#ifdef PRECOMPILEDHEADERS #include "AI All.h" #else #include "ai.h" #include "AIInternals.h" #include "Isometric utils.h" #include "Points.h" #include "overhead.h" #include "opplist.h" #include "items.h" #include "Weapons.h" #include "NPC.h" #include "Soldier Functions.h" #include "worldman.h" #include "Scheduling.h" #include "Message.h" #include "Structure Wrap.h" #include "Keys.h" #include "pathai.h" #include "Render Fun.h" #include "Boxing.h" // #include "Air Raid.h" #include "Soldier Profile.h" #include "soldier profile type.h" #include "Soldier macros.h" #include "los.h" #include "Buildings.h" #include "strategicmap.h" #include "Quests.h" #include "Map Screen Interface Map.h" #include "soldier ani.h" #include "rotting corpses.h" #include "GameSettings.h" #include "Dialogue Control.h" #endif #include "connect.h" #include "Text.h" #include "Exit Grids.h" // added by Flugente #include "Game Clock.h" // sevenfm ////////////////////////////////////////////////////////////////////////////// // SANDRO - In this file, all APBPConstants[AP_CROUCH] and APBPConstants[AP_PRONE] were changed to GetAPsCrouch() and GetAPsProne() // On the bottom here, there are these functions made ////////////////////////////////////////////////////////////////////// extern BOOLEAN gfHiddenInterrupt; extern BOOLEAN gfUseAlternateQueenPosition; extern UINT16 PickSoldierReadyAnimation( SOLDIERTYPE *pSoldier, BOOLEAN fEndReady, BOOLEAN fHipStance ); // global status time counters to determine what takes the most time #ifdef AI_TIMING_TESTS UINT32 guiGreenTimeTotal = 0, guiYellowTimeTotal = 0, guiRedTimeTotal = 0, guiBlackTimeTotal = 0; UINT32 guiGreenCounter = 0, guiYellowCounter = 0, guiRedCounter = 0, guiBlackCounter = 0; UINT32 guiRedSeekTimeTotal = 0, guiRedHelpTimeTotal = 0, guiRedHideTimeTotal = 0; UINT32 guiRedSeekCounter = 0, guiRedHelpCounter = 0; guiRedHideCounter = 0; #endif #define CENTER_OF_RING 11237//dnl!!! INT8 ZombieDecideActionGreen(SOLDIERTYPE *pSoldier); INT8 ZombieDecideActionYellow(SOLDIERTYPE *pSoldier); INT8 ZombieDecideActionRed(SOLDIERTYPE *pSoldier, UINT8 ubUnconsciousOK); INT8 ZombieDecideActionBlack(SOLDIERTYPE *pSoldier); INT8 ArmedVehicleDecideActionGreen( SOLDIERTYPE *pSoldier ); INT8 ArmedVehicleDecideActionYellow( SOLDIERTYPE *pSoldier ); INT8 ArmedVehicleDecideActionRed( SOLDIERTYPE *pSoldier, UINT8 ubUnconsciousOK ); INT8 ArmedVehicleDecideActionBlack( SOLDIERTYPE *pSoldier ); void DoneScheduleAction( SOLDIERTYPE * pSoldier ) { pSoldier->aiData.fAIFlags &= (~AI_CHECK_SCHEDULE); pSoldier->bAIScheduleProgress = 0; PostNextSchedule( pSoldier ); } INT8 DecideActionSchedule( SOLDIERTYPE * pSoldier ) { SCHEDULENODE * pSchedule; INT32 iScheduleIndex; UINT8 ubScheduleAction; INT32 usGridNo1, usGridNo2; INT16 sX, sY; INT8 bDirection; STRUCTURE * pStructure; BOOLEAN fDoUseDoor; DOOR_STATUS * pDoorStatus; pSchedule = GetSchedule( pSoldier->ubScheduleID ); if (!pSchedule) { return( AI_ACTION_NONE ); } if (pSchedule->usFlags & SCHEDULE_FLAGS_ACTIVE1) { iScheduleIndex = 0; } else if (pSchedule->usFlags & SCHEDULE_FLAGS_ACTIVE2) { iScheduleIndex = 1; } else if (pSchedule->usFlags & SCHEDULE_FLAGS_ACTIVE3) { iScheduleIndex = 2; } else if (pSchedule->usFlags & SCHEDULE_FLAGS_ACTIVE4) { iScheduleIndex = 3; } else { // error! return( AI_ACTION_NONE ); } ubScheduleAction = pSchedule->ubAction[ iScheduleIndex ]; usGridNo1 = pSchedule->usData1[ iScheduleIndex ]; usGridNo2 = pSchedule->usData2[ iScheduleIndex ]; // assume soldier is awake unless the action is a sleep pSoldier->aiData.fAIFlags &= ~(AI_ASLEEP); switch( ubScheduleAction ) { case SCHEDULE_ACTION_LOCKDOOR: //Uses first gridno for locking door, then second to move to after door is locked. //It is possible that the second gridno will border the edge of the map, meaning that //the individual will walk off of the map. //If this is a "merchant", make sure that nobody occupies the building/room. switch( pSoldier->bAIScheduleProgress ) { case 0: // move to gridno specified if (pSoldier->sGridNo == usGridNo1) { pSoldier->bAIScheduleProgress++; // fall through } else { pSoldier->aiData.usActionData = usGridNo1; pSoldier->sAbsoluteFinalDestination = pSoldier->aiData.usActionData; return( AI_ACTION_SCHEDULE_MOVE ); } // fall through case 1: // start the door open: find the door... usGridNo1 = FindDoorAtGridNoOrAdjacent( usGridNo1 ); if (TileIsOutOfBounds(usGridNo1)) { // do nothing right now! return( AI_ACTION_NONE ); } pDoorStatus = GetDoorStatus( usGridNo1 ); if (pDoorStatus && pDoorStatus->ubFlags & DOOR_BUSY) { // do nothing right now! return( AI_ACTION_NONE ); } pStructure = FindStructure( usGridNo1, STRUCTURE_ANYDOOR ); if (pStructure == NULL) { fDoUseDoor = FALSE; } else { // action-specific tests to not handle the door fDoUseDoor = TRUE; if (pStructure->fFlags & STRUCTURE_OPEN) { // not only do we have to lock the door but // close it too! pSoldier->aiData.fAIFlags |= AI_LOCK_DOOR_INCLUDES_CLOSE; } else { DOOR * pDoor; pDoor = FindDoorInfoAtGridNo( usGridNo1 ); if (pDoor) { if (pDoor->fLocked) { // door already locked! fDoUseDoor = FALSE; } else { pDoor->fLocked = TRUE; } } else { ScreenMsg( FONT_MCOLOR_LTYELLOW, MSG_BETAVERSION, L"Schedule involved locked door at %d but there's no lock there!", usGridNo1 ); fDoUseDoor = FALSE; } } } if (fDoUseDoor) { pSoldier->aiData.usActionData = usGridNo1; return( AI_ACTION_LOCK_DOOR ); } // the door is already in the desired state, or it doesn't exist! pSoldier->bAIScheduleProgress++; // fall through case 2: if (pSoldier->sGridNo == usGridNo2 || TileIsOutOfBounds(pSoldier->sGridNo)) { // NOWHERE indicates we were supposed to go off map and have done so DoneScheduleAction( pSoldier ); if (!TileIsOutOfBounds(pSoldier->sGridNo)) { pSoldier->aiData.sPatrolGrid[0] = pSoldier->sGridNo; } } else { if ( GridNoOnEdgeOfMap( usGridNo2, &bDirection ) ) { // told to go to edge of map, so go off at that point! pSoldier->ubQuoteActionID = GetTraversalQuoteActionID( bDirection ); } pSoldier->aiData.usActionData = usGridNo2; pSoldier->sAbsoluteFinalDestination = pSoldier->aiData.usActionData; return( AI_ACTION_SCHEDULE_MOVE ); } break; } break; case SCHEDULE_ACTION_UNLOCKDOOR: case SCHEDULE_ACTION_OPENDOOR: case SCHEDULE_ACTION_CLOSEDOOR: //Uses first gridno for opening/closing/unlocking door, then second to move to after door is opened. //It is possible that the second gridno will border the edge of the map, meaning that //the individual will walk off of the map. switch( pSoldier->bAIScheduleProgress ) { case 0: // move to gridno specified if (pSoldier->sGridNo == usGridNo1) { pSoldier->bAIScheduleProgress++; // fall through } else { pSoldier->aiData.usActionData = usGridNo1; pSoldier->sAbsoluteFinalDestination = pSoldier->aiData.usActionData; return( AI_ACTION_SCHEDULE_MOVE ); } // fall through case 1: // start the door open: find the door... usGridNo1 = FindDoorAtGridNoOrAdjacent( usGridNo1 ); if (TileIsOutOfBounds(usGridNo1)) { // do nothing right now! return( AI_ACTION_NONE ); } pDoorStatus = GetDoorStatus( usGridNo1 ); if (pDoorStatus && pDoorStatus->ubFlags & DOOR_BUSY) { // do nothing right now! return( AI_ACTION_NONE ); } pStructure = FindStructure( usGridNo1, STRUCTURE_ANYDOOR ); if (pStructure == NULL) { fDoUseDoor = FALSE; } else { fDoUseDoor = TRUE; // action-specific tests to not handle the door switch( ubScheduleAction ) { case SCHEDULE_ACTION_UNLOCKDOOR: if (pStructure->fFlags & STRUCTURE_OPEN) { // door is already open! fDoUseDoor = FALSE; } else { // set the door to unlocked DOOR * pDoor; pDoor = FindDoorInfoAtGridNo( usGridNo1 ); if (pDoor) { if (pDoor->fLocked) { pDoor->fLocked = FALSE; } else { // door already unlocked! fDoUseDoor = FALSE; } } else { // WTF? Warning time! ScreenMsg( FONT_MCOLOR_LTYELLOW, MSG_BETAVERSION, L"Schedule involved locked door at %d but there's no lock there!", usGridNo1 ); fDoUseDoor = FALSE; } } break; case SCHEDULE_ACTION_OPENDOOR: if (pStructure->fFlags & STRUCTURE_OPEN) { // door is already open! fDoUseDoor = FALSE; } break; case SCHEDULE_ACTION_CLOSEDOOR: if ( !(pStructure->fFlags & STRUCTURE_OPEN) ) { // door is already closed! fDoUseDoor = FALSE; } break; default: break; } } if (fDoUseDoor) { pSoldier->aiData.usActionData = usGridNo1; if (ubScheduleAction == SCHEDULE_ACTION_UNLOCKDOOR) { return( AI_ACTION_UNLOCK_DOOR ); } else { return( AI_ACTION_OPEN_OR_CLOSE_DOOR ); } } // the door is already in the desired state, or it doesn't exist! pSoldier->bAIScheduleProgress++; // fall through case 2: if (pSoldier->sGridNo == usGridNo2 || TileIsOutOfBounds(pSoldier->sGridNo)) { // NOWHERE indicates we were supposed to go off map and have done so DoneScheduleAction( pSoldier ); if (!TileIsOutOfBounds(pSoldier->sGridNo)) { pSoldier->aiData.sPatrolGrid[0] = pSoldier->sGridNo; } } else { if ( GridNoOnEdgeOfMap( usGridNo2, &bDirection ) ) { // told to go to edge of map, so go off at that point! pSoldier->ubQuoteActionID = GetTraversalQuoteActionID( bDirection ); } pSoldier->aiData.usActionData = usGridNo2; pSoldier->sAbsoluteFinalDestination = pSoldier->aiData.usActionData; return( AI_ACTION_SCHEDULE_MOVE ); } break; } break; case SCHEDULE_ACTION_GRIDNO: // Only uses the first gridno if ( pSoldier->sGridNo == usGridNo1 ) { // done! DoneScheduleAction( pSoldier ); if (!TileIsOutOfBounds(pSoldier->sGridNo)) { pSoldier->aiData.sPatrolGrid[0] = pSoldier->sGridNo; } } else { // move! pSoldier->aiData.usActionData = usGridNo1; pSoldier->sAbsoluteFinalDestination = pSoldier->aiData.usActionData; return( AI_ACTION_SCHEDULE_MOVE ); } break; case SCHEDULE_ACTION_LEAVESECTOR: //Doesn't use any gridno data switch( pSoldier->bAIScheduleProgress ) { case 0: // start the action pSoldier->aiData.usActionData = FindNearestEdgePoint( pSoldier->sGridNo ); if (TileIsOutOfBounds(pSoldier->aiData.usActionData)) { #ifdef JA2BETAVERSION ScreenMsg( FONT_MCOLOR_LTYELLOW, MSG_BETAVERSION, L"Civilian could not find path to map edge!" ); #endif DoneScheduleAction( pSoldier ); return( AI_ACTION_NONE ); } if ( pSoldier->sGridNo == pSoldier->aiData.usActionData ) { // time to go off the map pSoldier->bAIScheduleProgress++; } else { // move! pSoldier->sAbsoluteFinalDestination = pSoldier->aiData.usActionData; return( AI_ACTION_SCHEDULE_MOVE ); } // fall through case 1: // near edge pSoldier->aiData.usActionData = FindNearbyPointOnEdgeOfMap( pSoldier, &bDirection ); if (TileIsOutOfBounds(pSoldier->aiData.usActionData)) { // what the heck?? // ABORT! DoneScheduleAction( pSoldier ); } else { pSoldier->ubQuoteActionID = GetTraversalQuoteActionID( bDirection ); pSoldier->bAIScheduleProgress++; pSoldier->sAbsoluteFinalDestination = pSoldier->aiData.usActionData; return( AI_ACTION_SCHEDULE_MOVE ); } break; case 2: // should now be done! DoneScheduleAction( pSoldier ); break; default: break; } break; case SCHEDULE_ACTION_ENTERSECTOR: if ( pSoldier->ubProfile != NO_PROFILE && gMercProfiles[ pSoldier->ubProfile ].ubMiscFlags2 & PROFILE_MISC_FLAG2_DONT_ADD_TO_SECTOR )//Moa: changed 'ubMiscFlags' to 'ubMiscFlags2' { // ignore. DoneScheduleAction( pSoldier ); break; } switch( pSoldier->bAIScheduleProgress ) { case 0: sX = CenterX( pSoldier->sOffWorldGridNo ); sY = CenterY( pSoldier->sOffWorldGridNo ); pSoldier->EVENT_SetSoldierPosition( sX, sY ); pSoldier->bInSector = TRUE; MoveSoldierFromAwayToMercSlot( pSoldier ); pSoldier->aiData.usActionData = usGridNo1; pSoldier->bAIScheduleProgress++; pSoldier->sAbsoluteFinalDestination = pSoldier->aiData.usActionData; return( AI_ACTION_SCHEDULE_MOVE ); case 1: if (pSoldier->sGridNo == usGridNo1) { DoneScheduleAction( pSoldier ); if (!TileIsOutOfBounds(pSoldier->sGridNo)) { pSoldier->aiData.sPatrolGrid[0] = pSoldier->sGridNo; } } else { pSoldier->aiData.usActionData = usGridNo1; pSoldier->sAbsoluteFinalDestination = pSoldier->aiData.usActionData; return( AI_ACTION_SCHEDULE_MOVE ); } break; } break; case SCHEDULE_ACTION_WAKE: // Go to this position if (pSoldier->sGridNo == pSoldier->sInitialGridNo) { // th-th-th-that's it! DoneScheduleAction( pSoldier ); pSoldier->aiData.sPatrolGrid[0] = pSoldier->sGridNo; } else { pSoldier->aiData.usActionData = pSoldier->sInitialGridNo; pSoldier->sAbsoluteFinalDestination = pSoldier->aiData.usActionData; return( AI_ACTION_SCHEDULE_MOVE ); } break; case SCHEDULE_ACTION_SLEEP: // Go to this position if (pSoldier->sGridNo == usGridNo1) { // Sleep pSoldier->aiData.fAIFlags |= AI_ASLEEP; DoneScheduleAction( pSoldier ); if (!TileIsOutOfBounds(pSoldier->sGridNo)) { pSoldier->aiData.sPatrolGrid[0] = pSoldier->sGridNo; } } else { pSoldier->aiData.usActionData = usGridNo1; pSoldier->sAbsoluteFinalDestination = pSoldier->aiData.usActionData; return( AI_ACTION_SCHEDULE_MOVE ); } break; } return( AI_ACTION_NONE ); } INT8 DecideActionBoxerEnteringRing(SOLDIERTYPE *pSoldier) { //DBrot: More Rooms //UINT8 ubRoom; UINT16 usRoom; INT32 sDesiredMercLoc; UINT8 ubDesiredMercDir; #ifdef DEBUGDECISIONS STR16 tempstr; #endif // boxer, should move into ring! if ( InARoom( pSoldier->sGridNo, &usRoom )) { if (usRoom == BOXING_RING) { // look towards nearest player sDesiredMercLoc = ClosestPC( pSoldier, NULL ); if (!TileIsOutOfBounds(sDesiredMercLoc)) { // see if we are facing this person ubDesiredMercDir = atan8(CenterX(pSoldier->sGridNo),CenterY(pSoldier->sGridNo),CenterX(sDesiredMercLoc),CenterY(sDesiredMercLoc)); // if not already facing in that direction, if ( pSoldier->ubDirection != ubDesiredMercDir && pSoldier->InternalIsValidStance( ubDesiredMercDir, gAnimControl[ pSoldier->usAnimState ].ubEndHeight ) ) { pSoldier->aiData.usActionData = ubDesiredMercDir; #ifdef DEBUGDECISIONS sprintf(tempstr,"%s - TURNS TOWARDS CLOSEST PC to face direction %d",pSoldier->name,pSoldier->aiData.usActionData); AIPopMessage(tempstr); #endif return( AI_ACTION_CHANGE_FACING ); } } return( AI_ACTION_ABSOLUTELY_NONE ); } else { // move to starting spot pSoldier->aiData.usActionData = FindClosestBoxingRingSpot( pSoldier, TRUE ); return( AI_ACTION_GET_CLOSER ); } } return( AI_ACTION_ABSOLUTELY_NONE ); } INT8 DecideActionNamedNPC( SOLDIERTYPE * pSoldier ) { INT32 sDesiredMercLoc; UINT8 ubDesiredMercDir; UINT8 ubDesiredMerc; INT32 sDesiredMercDist; #ifdef DEBUGDECISIONS STR16 tempstr; #endif // if a quote record has been set and we're not doing movement, then // it means we have to wait until someone is nearby and then see // to do... // is this person close enough to trigger event? if (pSoldier->ubQuoteRecord && pSoldier->ubQuoteActionID == QUOTE_ACTION_ID_TURNTOWARDSPLAYER ) { sDesiredMercLoc = ClosestPC( pSoldier, &sDesiredMercDist ); if (!TileIsOutOfBounds(sDesiredMercLoc)) { if ( sDesiredMercDist <= NPC_TALK_RADIUS * 2) { pSoldier->ubQuoteRecord = 0; // see if this triggers a conversation/NPC record PCsNearNPC( pSoldier->ubProfile ); // clear "handle every frame" flag pSoldier->aiData.fAIFlags &= (~AI_HANDLE_EVERY_FRAME); return( AI_ACTION_ABSOLUTELY_NONE ); } // see if we are facing this person ubDesiredMercDir = atan8(CenterX(pSoldier->sGridNo),CenterY(pSoldier->sGridNo),CenterX(sDesiredMercLoc),CenterY(sDesiredMercLoc)); // if not already facing in that direction, if (pSoldier->ubDirection != ubDesiredMercDir && pSoldier->InternalIsValidStance( ubDesiredMercDir, gAnimControl[ pSoldier->usAnimState ].ubEndHeight ) ) { pSoldier->aiData.usActionData = ubDesiredMercDir; #ifdef DEBUGDECISIONS sprintf(tempstr,"%s - TURNS TOWARDS CLOSEST PC to face direction %d",pSoldier->name,pSoldier->aiData.usActionData); AIPopMessage(tempstr); #endif return( AI_ACTION_CHANGE_FACING ); } } // do nothing; we're looking at the PC or the NPC is far away return( AI_ACTION_ABSOLUTELY_NONE ); } else { /////////////// // CHECK TO SEE IF WE WANT TO GO UP TO PERSON AND SAY SOMETHING /////////////// pSoldier->aiData.usActionData = NPCConsiderInitiatingConv( pSoldier, &ubDesiredMerc ); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { return( AI_ACTION_APPROACH_MERC ); } } if ( pSoldier->IsAssassin() ) { sDesiredMercLoc = ClosestPC( pSoldier, &sDesiredMercDist ); if (!TileIsOutOfBounds(sDesiredMercLoc)) { if ( sDesiredMercDist <= NPC_TALK_RADIUS * 2 ) { AddToShouldBecomeHostileOrSayQuoteList( pSoldier->ubID ); // now wait a bit! pSoldier->aiData.usActionData = 5000; return( AI_ACTION_WAIT ); } else { pSoldier->aiData.usActionData = GoAsFarAsPossibleTowards( pSoldier, sDesiredMercLoc, AI_ACTION_APPROACH_MERC ); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { return( AI_ACTION_APPROACH_MERC ); } } } } return( AI_ACTION_NONE ); } INT8 DecideActionGreen(SOLDIERTYPE *pSoldier) { DOUBLE iChance, iSneaky = 10; INT8 bInWater,bInGas; #ifdef DEBUGDECISIONS STR16 tempstr; #endif // Flugente: to prevent an accidental call if ( pSoldier->IsZombie() ) return( ZombieDecideActionGreen(pSoldier) ); if ( ARMED_VEHICLE( pSoldier ) ) return ArmedVehicleDecideActionGreen( pSoldier ); DebugMsg(TOPIC_JA2,DBG_LEVEL_3,String("DecideActionGreen, orders = %d",pSoldier->aiData.bOrders)); BOOLEAN fCivilian = (PTR_CIVILIAN && (pSoldier->ubCivilianGroup == NON_CIV_GROUP || pSoldier->aiData.bNeutral || (pSoldier->ubBodyType >= FATCIV && pSoldier->ubBodyType <= CRIPPLECIV) ) ); BOOLEAN fCivilianOrMilitia = PTR_CIV_OR_MILITIA; gubNPCPathCount = 0; if ( gTacticalStatus.bBoxingState != NOT_BOXING ) { if (pSoldier->flags.uiStatusFlags & SOLDIER_BOXER) { if ( gTacticalStatus.bBoxingState == PRE_BOXING ) { return( DecideActionBoxerEnteringRing( pSoldier ) ); } else { //DBrot: More Rooms //UINT8 ubRoom; UINT16 usRoom; UINT8 ubLoop; // boxer... but since in status green, it's time to leave the ring! if ( InARoom( pSoldier->sGridNo, &usRoom )) { if (usRoom == BOXING_RING) { for ( ubLoop = 0; ubLoop < NUM_BOXERS; ++ubLoop ) { if (pSoldier->ubID == gubBoxerID[ ubLoop ]) { // we should go back where we started pSoldier->aiData.usActionData = gsBoxerGridNo[ ubLoop ]; return( AI_ACTION_GET_CLOSER ); } } pSoldier->aiData.usActionData = FindClosestBoxingRingSpot( pSoldier, FALSE ); return( AI_ACTION_GET_CLOSER ); } else { // done! // Flugente: only do this if we are not boxing. Otherwise this might interfere with boxing scripts, as they temporariyl set a PC under AI control (when leaaving the ring) if ( gTacticalStatus.bBoxingState == NOT_BOXING ) { // WANNE: This should fix the bug if any merc are still under PC control. This could happen after boxing in SAN MONA. SOLDIERTYPE *pTeamSoldier; for (INT8 bLoop=gTacticalStatus.Team[gbPlayerNum].bFirstID; bLoop <= gTacticalStatus.Team[gbPlayerNum].bLastID; bLoop++) { pTeamSoldier=MercPtrs[bLoop]; if (pTeamSoldier->flags.uiStatusFlags & SOLDIER_PCUNDERAICONTROL) pTeamSoldier->flags.uiStatusFlags &= (~SOLDIER_PCUNDERAICONTROL); pTeamSoldier->DeleteBoxingFlag( ); } } if (pSoldier->bTeam == gbPlayerNum || CountPeopleInBoxingRing() == 0) { TriggerEndOfBoxingRecord( pSoldier ); } } } return( AI_ACTION_ABSOLUTELY_NONE ); } } //else if ( (gTacticalStatus.bBoxingState == PRE_BOXING || gTacticalStatus.bBoxingState == BOXING) && ( PythSpacesAway( pSoldier->sGridNo, CENTER_OF_RING ) <= MaxDistanceVisible() ) ) else if ( PythSpacesAway( pSoldier->sGridNo, CENTER_OF_RING ) <= MaxNormalDistanceVisible() ) { UINT8 ubRingDir; // face ring! ubRingDir = atan8(CenterX(pSoldier->sGridNo),CenterY(pSoldier->sGridNo),CenterX(CENTER_OF_RING),CenterY(CENTER_OF_RING)); if ( gfTurnBasedAI || GetAPsToLook( pSoldier ) <= pSoldier->bActionPoints ) { if ( pSoldier->ubDirection != ubRingDir ) { pSoldier->aiData.usActionData = ubRingDir; return( AI_ACTION_CHANGE_FACING ); } } return( AI_ACTION_NONE ); } } if ( !gGameExternalOptions.fEnemyTanksCanMoveInTactical && ARMED_VEHICLE( pSoldier ) ) { return( AI_ACTION_NONE ); } bInWater = Water( pSoldier->sGridNo, pSoldier->pathing.bLevel ); // check if standing in tear gas without a gas mask on, or in smoke bInGas = InGasOrSmoke( pSoldier, pSoldier->sGridNo ); // Flugente: tanks do not care about gas if ( ARMED_VEHICLE( pSoldier ) ) { bInGas = FALSE; } // if real-time, and not in the way, do nothing 90% of the time (for GUARDS!) // unless in water (could've started there), then we better swim to shore! if (fCivilian || (gGameExternalOptions.fAllNamedNpcsDecideAction && pSoldier->ubProfile != NO_PROFILE)) { // special stuff for civs if (pSoldier->flags.uiStatusFlags & SOLDIER_COWERING) { // everything's peaceful again, stop cowering!! pSoldier->aiData.usActionData = ANIM_STAND; return( AI_ACTION_STOP_COWERING ); } if (!gfTurnBasedAI) { // ****************** // REAL TIME NPC CODE // ****************** if (pSoldier->aiData.fAIFlags & AI_CHECK_SCHEDULE) { pSoldier->aiData.bAction = DecideActionSchedule( pSoldier ); if (pSoldier->aiData.bAction != AI_ACTION_NONE) { return( pSoldier->aiData.bAction ); } } if ( pSoldier->ubProfile != NO_PROFILE || pSoldier->IsAssassin() ) { if ( pSoldier->ubProfile != NO_PROFILE ) pSoldier->aiData.bAction = DecideActionNamedNPC( pSoldier ); else { INT32 sDesiredMercDist; INT32 sDesiredMercLoc = ClosestUnDisguisedPC( pSoldier, &sDesiredMercDist ); if (!TileIsOutOfBounds(sDesiredMercLoc)) { if ( sDesiredMercDist <= NPC_TALK_RADIUS * 2 ) { AddToShouldBecomeHostileOrSayQuoteList( pSoldier->ubID ); // now wait a bit! pSoldier->aiData.usActionData = 5000; pSoldier->aiData.bAction = AI_ACTION_WAIT; } else { pSoldier->aiData.usActionData = GoAsFarAsPossibleTowards( pSoldier, sDesiredMercLoc, AI_ACTION_APPROACH_MERC ); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { pSoldier->aiData.bAction = AI_ACTION_APPROACH_MERC; } } } } if ( pSoldier->aiData.bAction != AI_ACTION_NONE ) { return( pSoldier->aiData.bAction ); } // can we act again? not for a minute since we were last spoken to/triggered a record if ( pSoldier->uiTimeSinceLastSpoke && (GetJA2Clock() < pSoldier->uiTimeSinceLastSpoke + 60000) ) { return( AI_ACTION_NONE ); } // turn off counter so we don't check it again pSoldier->uiTimeSinceLastSpoke = 0; } } // if not in the way, do nothing most of the time // unless in water (could've started there), then we better swim to shore! if (!(bInWater) && PreRandom( 5 ) ) { // don't do nuttin! return( AI_ACTION_NONE ); } } //ddd{ if( !(pSoldier->usSoldierFlagMask & SOLDIER_RAISED_REDALERT) && gGameExternalOptions.bNewTacticalAIBehavior && pSoldier->bTeam == ENEMY_TEAM ) { if ( !(gTacticalStatus.uiFlags & TURNBASED) && (gTacticalStatus.uiFlags & INCOMBAT) ) { INT32 cnt; ROTTING_CORPSE * pCorpse; for ( cnt = 0; cnt < giNumRottingCorpse; ++cnt ) { pCorpse = &(gRottingCorpse[ cnt ] ); if ( pCorpse->fActivated && pCorpse->def.ubAIWarningValue > 0 ) { if ( PythSpacesAway( pSoldier->sGridNo, pCorpse->def.sGridNo ) <= 5 )//add check(comparison) of sight range variable (smaxvid ?) { //check if the corpse is in the enemny/militia field of view? //CHRISL: Shouldn't we be using the corpse's bLevel? Otherwise a soldier inside a building can see a corpse on the roof of that building //if ( SoldierTo3DLocationLineOfSightTest( pSoldier, pCorpse->def.sGridNo, pSoldier->pathing.bLevel, 3, TRUE, CALC_FROM_WANTED_DIR ) ) if ( SoldierTo3DLocationLineOfSightTest( pSoldier, pCorpse->def.sGridNo, pCorpse->def.bLevel, 3, TRUE, CALC_FROM_WANTED_DIR ) ) { ScreenMsg( MSG_FONT_YELLOW, MSG_INTERFACE, New113Message[MSG113_ENEMY_FOUND_DEAD_BODY]); //pCorpse->def.ubAIWarningValue=0; gRottingCorpse[ cnt ].def.ubAIWarningValue=0; return( AI_ACTION_RED_ALERT ); } } } } } //////////////////////////////////////////////////////////////////////////// // IF YOU SEE CAPTURED FRIENDS, FREE THEM! //////////////////////////////////////////////////////////////////////////// // Flugente: if we see one of our buddies in handcuffs, its a clear sign of enemy activity! if ( gGameExternalOptions.fAllowPrisonerSystem && pSoldier->bTeam == ENEMY_TEAM && !gTacticalStatus.Team[pSoldier->bTeam].bAwareOfOpposition ) { UINT8 ubPerson = GetClosestFlaggedSoldierID( pSoldier, 20, ENEMY_TEAM, SOLDIER_POW, TRUE ); if ( ubPerson != NOBODY ) { // raise alarm! return( AI_ACTION_RED_ALERT ); } } // if we are a doctor with medical gear, we might be able to help a wounded ally if ( pSoldier->CanMedicAI() ) { UINT8 ubPerson = GetClosestWoundedSoldierID( pSoldier, gGameExternalOptions.sEnemyMedicsSearchRadius, pSoldier->bTeam); // are we ourselves the patient? if ( ubPerson == pSoldier->ubID ) { // if not already crouched, crouch down first if ( gAnimControl[ pSoldier->usAnimState ].ubHeight != ANIM_CROUCH && IsValidStance( pSoldier, ANIM_CROUCH ) && GetAPsToChangeStance( pSoldier, ANIM_CROUCH ) <= pSoldier->bActionPoints ) { pSoldier->aiData.usActionData = ANIM_CROUCH; return(AI_ACTION_CHANGE_STANCE); } return(AI_ACTION_DOCTOR_SELF); } else if ( ubPerson != NOBODY ) { if ( PythSpacesAway(pSoldier->sGridNo, MercPtrs[ubPerson]->sGridNo) < 2 ) { // see if we are facing this person UINT8 ubDesiredMercDir = atan8(CenterX(pSoldier->sGridNo),CenterY(pSoldier->sGridNo),CenterX(MercPtrs[ubPerson]->sGridNo),CenterY(MercPtrs[ubPerson]->sGridNo)); // if not already facing in that direction, if ( pSoldier->ubDirection != ubDesiredMercDir ) { pSoldier->aiData.usActionData = ubDesiredMercDir; return( AI_ACTION_CHANGE_FACING ); } // if not already crouched, crouch down first if ( gAnimControl[ pSoldier->usAnimState ].ubHeight != ANIM_CROUCH && IsValidStance( pSoldier, ANIM_CROUCH ) && GetAPsToChangeStance( pSoldier, ANIM_CROUCH ) <= pSoldier->bActionPoints ) { pSoldier->aiData.usActionData = ANIM_CROUCH; return(AI_ACTION_CHANGE_STANCE); } return(AI_ACTION_DOCTOR); } else { pSoldier->aiData.usActionData = InternalGoAsFarAsPossibleTowards(pSoldier, MercPtrs[ubPerson]->sGridNo, 20, AI_ACTION_SEEK_FRIEND, 0); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { return(AI_ACTION_SEEK_FRIEND); } } } } // if we are not a medic, but are wounded, seek a medic else if ( pSoldier->iHealableInjury >= gGameExternalOptions.sEnemyMedicsWoundMinAmount ) { UINT8 ubPerson = GetClosestMedicSoldierID( pSoldier, gGameExternalOptions.sEnemyMedicsSearchRadius / 2, pSoldier->bTeam); if ( ubPerson != NOBODY ) { if ( PythSpacesAway(pSoldier->sGridNo, MercPtrs[ubPerson]->sGridNo) > 1 ) { pSoldier->aiData.usActionData = InternalGoAsFarAsPossibleTowards(pSoldier, MercPtrs[ubPerson]->sGridNo, 20, AI_ACTION_SEEK_FRIEND, 0); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { return(AI_ACTION_SEEK_FRIEND); } } } } // are we a bodyguard? if ( pSoldier->usSoldierFlagMask & SOLDIER_BODYGUARD ) { // is VIP still alive? UINT16 ubPerson = GetClosestFlaggedSoldierID( pSoldier, 100, pSoldier->bTeam, SOLDIER_VIP, FALSE ); if ( ubPerson != NOBODY ) { // we want to stay close to him, but still be able to function properly... stay withing a 7-tile radius if ( SpacesAway( pSoldier->sGridNo, MercPtrs[ubPerson]->sGridNo ) > 7 ) { pSoldier->aiData.usActionData = InternalGoAsFarAsPossibleTowards( pSoldier, MercPtrs[ubPerson]->sGridNo, 20, AI_ACTION_SEEK_FRIEND, 0 ); if ( !TileIsOutOfBounds( pSoldier->aiData.usActionData ) ) { return(AI_ACTION_SEEK_FRIEND); } } } } } //ddd} //////////////////////////////////////////////////////////////////////////// // POINT PATROL: move towards next point unless getting a bit winded //////////////////////////////////////////////////////////////////////////// // this takes priority over water/gas checks, so that point patrol WILL work // from island to island, and through gas covered areas, too if ((pSoldier->aiData.bOrders == POINTPATROL) && (pSoldier->bBreath >= 75)) { if (PointPatrolAI(pSoldier)) { if (!gfTurnBasedAI) { // wait after this... pSoldier->aiData.bNextAction = AI_ACTION_WAIT; pSoldier->aiData.usNextActionData = RealtimeDelay( pSoldier ); } return(AI_ACTION_POINT_PATROL); } else { // Reset path count to avoid dedlok gubNPCPathCount = 0; } } if ((pSoldier->aiData.bOrders == RNDPTPATROL) && (pSoldier->bBreath >=75)) { if (RandomPointPatrolAI(pSoldier)) { if (!gfTurnBasedAI) { // wait after this... pSoldier->aiData.bNextAction = AI_ACTION_WAIT; pSoldier->aiData.usNextActionData = RealtimeDelay( pSoldier ); } return(AI_ACTION_POINT_PATROL); } else { // Reset path count to avoid dedlok gubNPCPathCount = 0; } } //////////////////////////////////////////////////////////////////////////// // WHEN LEFT IN WATER OR GAS, GO TO NEAREST REACHABLE SPOT OF UNGASSED LAND //////////////////////////////////////////////////////////////////////////// DebugMsg(TOPIC_JA2,DBG_LEVEL_3,String("DecideActionGreen: get out of water and gas")); if (bInWater || bInGas) { pSoldier->aiData.usActionData = FindNearestUngassedLand(pSoldier); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { #ifdef DEBUGDECISIONS sprintf(tempstr,"%s - SEEKING NEAREST UNGASSED LAND at grid %d",pSoldier->name,pSoldier->aiData.usActionData); AIPopMessage(tempstr); #endif return(AI_ACTION_LEAVE_WATER_GAS); } } //////////////////////////////////////////////////////////////////////// // REST IF RUNNING OUT OF BREATH //////////////////////////////////////////////////////////////////////// DebugMsg(TOPIC_JA2,DBG_LEVEL_3,String("DecideActionGreen: rest if running out of breath")); // if our breath is running a bit low, and we're not in the way or in water if ((pSoldier->bBreath < 75) && !bInWater) { // take a breather for gods sake! // for realtime, AI will use a standard wait set outside of here pSoldier->aiData.usActionData = NOWHERE; return(AI_ACTION_NONE); } //////////////////////////////////////////////////////////////////////////// // CLIMB A BUILDING //////////////////////////////////////////////////////////////////////////// if (!fCivilian && pSoldier->aiData.bLastAction != AI_ACTION_CLIMB_ROOF && !is_networked) { iChance = 10 + pSoldier->aiData.bBypassToGreen; // set base chance and maximum seeking distance according to orders switch (pSoldier->aiData.bOrders) { case STATIONARY: iChance *= 0; break; case ONGUARD: iChance += 10; break; case ONCALL: break; case CLOSEPATROL: iChance += -20; break; case RNDPTPATROL: case POINTPATROL: iChance = -30; break; case FARPATROL: iChance += -40; break; case SEEKENEMY: iChance += -30; break; case SNIPER: iChance += 70; break; } // modify for attitude switch (pSoldier->aiData.bAttitude) { case DEFENSIVE: iChance *= 1.5; break; case BRAVESOLO: iChance /= 2; break; case BRAVEAID: iChance /= 2; break; case CUNNINGSOLO: iChance *= 1; break; case CUNNINGAID: iChance /= 1; break; case AGGRESSIVE: iChance /= 3; break; case ATTACKSLAYONLY: break; } //hide those suicidal militia on the roofs for better defensive positions // 0verhaul: If they are allowed at all to move if ( pSoldier->bTeam == MILITIA_TEAM && iChance != 0) iChance += 20; // reduce chance for any injury, less likely to hop up if hurt iChance -= (pSoldier->stats.bLifeMax - pSoldier->stats.bLife); // reduce chance if breath is down //iChance -= (100 - pSoldier->bBreath); // don't care // This is the chance that we want to be on the roof. If already there, invert the chance to see if we want back // down if (pSoldier->pathing.bLevel > 0) { iChance = 100 - iChance; } if ((INT16) PreRandom(100) < iChance) { BOOLEAN fUp = FALSE; if ( pSoldier->pathing.bLevel == 0 ) { fUp = TRUE; } else if (pSoldier->pathing.bLevel > 0 ) { fUp = FALSE; } if ( CanClimbFromHere ( pSoldier, fUp ) ) { DebugMsg ( TOPIC_JA2AI , DBG_LEVEL_3 , String("Soldier %d is climbing roof",pSoldier->ubID) ); return( AI_ACTION_CLIMB_ROOF ); } else { pSoldier->aiData.usActionData = FindClosestClimbPoint(pSoldier, fUp ); // Added the check here because sniper militia who are locked inside of a building without keys // will still have a >100% chance to want to climb, which means an infinite loop. In fact, any // time a move is desired, there probably also will be a need to check for a path. if ( !TileIsOutOfBounds(pSoldier->aiData.usActionData) && LegalNPCDestination(pSoldier,pSoldier->aiData.usActionData,ENSURE_PATH,WATEROK, 0 )) { return( AI_ACTION_MOVE_TO_CLIMB ); } } } } //////////////////////////////////////////////////////////////////////////// // RANDOM PATROL: determine % chance to start a new patrol route //////////////////////////////////////////////////////////////////////////// if (!gubNPCPathCount) // try to limit pathing in Green AI { iChance = 25 + pSoldier->aiData.bBypassToGreen; // set base chance according to orders switch (pSoldier->aiData.bOrders) { case STATIONARY: iChance += -20; break; case ONGUARD: iChance += -15; break; case ONCALL: break; case CLOSEPATROL: iChance += +15; break; case RNDPTPATROL: case POINTPATROL: iChance = 0; break; /* if ( !gfTurnBasedAI ) { // realtime deadlock... increase chance! iChance = 110;// more than 100 in case person is defensive } else if ( pSoldier->bInitialActionPoints < pSoldier->bActionPoints ) // could be less because of carried-over points { // CJC: allow pt patrol guys to do a random move in case // of a deadlock provided they haven't done anything yet this turn iChance= 0; } break; */ case FARPATROL: iChance += +25; break; case SEEKENEMY: iChance += -10; break; case SNIPER: iChance += -10; break; } // modify chance of patrol (and whether it's a sneaky one) by attitude switch (pSoldier->aiData.bAttitude) { case DEFENSIVE: iChance += -10; break; case BRAVESOLO: iChance += 5; break; case BRAVEAID: break; case CUNNINGSOLO: iChance += 5; iSneaky += 10; break; case CUNNINGAID: iSneaky += 5; break; case AGGRESSIVE: iChance += 10; iSneaky += -5; break; case ATTACKSLAYONLY: iChance += 10; iSneaky += -5; break; } // reduce chance for any injury, less likely to wander around when hurt iChance -= (pSoldier->stats.bLifeMax - pSoldier->stats.bLife); // reduce chance if breath is down, less likely to wander around when tired iChance -= (100 - pSoldier->bBreath); // if we're in water with land miles (> 25 tiles) away, // OR if we roll under the chance calculated if (bInWater || ((INT16) PreRandom(100) < iChance)) { pSoldier->aiData.usActionData = RandDestWithinRange(pSoldier); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { pSoldier->aiData.usActionData = GoAsFarAsPossibleTowards( pSoldier, pSoldier->aiData.usActionData, AI_ACTION_RANDOM_PATROL ); } if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { #ifdef DEBUGDECISIONS sprintf(tempstr,"%s - RANDOM PATROL to grid %d",pSoldier->name,pSoldier->aiData.usActionData); AIPopMessage(tempstr); #endif if (!gfTurnBasedAI) { // wait after this... pSoldier->aiData.bNextAction = AI_ACTION_WAIT; pSoldier->aiData.usNextActionData = RealtimeDelay( pSoldier ); } return(AI_ACTION_RANDOM_PATROL); } } } if (!gubNPCPathCount) // try to limit pathing in Green AI { //////////////////////////////////////////////////////////////////////////// // SEEK FRIEND: determine %chance for man to pay a friendly visit //////////////////////////////////////////////////////////////////////////// iChance = 25 + pSoldier->aiData.bBypassToGreen; // set base chance and maximum seeking distance according to orders switch (pSoldier->aiData.bOrders) { case STATIONARY: iChance += -20; break; case ONGUARD: iChance += -15; break; case ONCALL: break; case CLOSEPATROL: iChance += +10; break; case RNDPTPATROL: case POINTPATROL: iChance = -10; break; case FARPATROL: iChance += +20; break; case SEEKENEMY: iChance += -10; break; case SNIPER: iChance += -10; break; } // modify for attitude switch (pSoldier->aiData.bAttitude) { case DEFENSIVE: break; case BRAVESOLO: iChance /= 2; break; // loners case BRAVEAID: iChance += 10; break; // friendly case CUNNINGSOLO: iChance /= 2; break; // loners case CUNNINGAID: iChance += 10; break; // friendly case AGGRESSIVE: break; case ATTACKSLAYONLY: break; } // reduce chance for any injury, less likely to wander around when hurt iChance -= (pSoldier->stats.bLifeMax - pSoldier->stats.bLife); // reduce chance if breath is down iChance -= (100 - pSoldier->bBreath); // very likely to wait when exhausted if ((INT16) PreRandom(100) < iChance) { if (RandomFriendWithin(pSoldier)) { if ( pSoldier->aiData.usActionData == GoAsFarAsPossibleTowards( pSoldier, pSoldier->aiData.usActionData, AI_ACTION_SEEK_FRIEND ) ) { #ifdef DEBUGDECISIONS sprintf(tempstr,"%s - SEEK FRIEND at grid %d",pSoldier->name,pSoldier->aiData.usActionData); AIPopMessage(tempstr); #endif if (fCivilianOrMilitia && !gfTurnBasedAI) { // pause at the end of the walk! pSoldier->aiData.bNextAction = AI_ACTION_WAIT; pSoldier->aiData.usNextActionData = (UINT16) REALTIME_CIV_AI_DELAY; } return(AI_ACTION_SEEK_FRIEND); } } } } //////////////////////////////////////////////////////////////////////////// // SNIPERS LIKE TO CROUCH (on roofs) //////////////////////////////////////////////////////////////////////////// DebugMsg(TOPIC_JA2,DBG_LEVEL_3,String("DecideActionGreen: Snipers like to crouch, sniper = %d",pSoldier->sniper)); // if not in water and not already crouched, try to crouch down first if (pSoldier->aiData.bOrders == SNIPER && !PTR_CROUCHED && IsValidStance( pSoldier, ANIM_CROUCH ) && pSoldier->pathing.bLevel == 1 ) { if (!gfTurnBasedAI || (GetAPsToChangeStance( pSoldier, ANIM_CROUCH ) <= pSoldier->bActionPoints)) { DebugMsg(TOPIC_JA2,DBG_LEVEL_3,String("DecideActionGreen: Sniper is crouching")); pSoldier->aiData.usActionData = ANIM_CROUCH; pSoldier->sniper = 0; return(AI_ACTION_CHANGE_STANCE); } } //////////////////////////////////////////////////////////////////////////// // SNIPER - RAISE WEAPON TO SCAN AREA //////////////////////////////////////////////////////////////////////////// DebugMsg(TOPIC_JA2,DBG_LEVEL_3,String("DecideActionGreen: Snipers like to raise weapons, sniper = %d",pSoldier->sniper)); if ( pSoldier->aiData.bOrders == SNIPER && pSoldier->sniper == 0 && ( pSoldier->pathing.bLevel == 1 || Random(100) < 40 ) && (pSoldier->bBreath > 30 || GetBPCostPer10APsForGunHolding( pSoldier, TRUE ) < 20) ) { if ( !(WeaponReady(pSoldier)) ) // SANDRO - only call this if we are not in readied position yet { if (!gfTurnBasedAI || GetAPsToReadyWeapon( pSoldier, READY_RIFLE_CROUCH ) <= pSoldier->bActionPoints) { DebugMsg(TOPIC_JA2,DBG_LEVEL_3,String("DecideActionGreen: Sniper is raising weapon, soldier = %d, sniper = %d",pSoldier->ubID,pSoldier->sniper)); pSoldier->sniper = 1; DebugMsg(TOPIC_JA2,DBG_LEVEL_3,String("DecideActionGreen: Sniper = %d",pSoldier->sniper)); return(AI_ACTION_RAISE_GUN); } } } //else if ( pSoldier->sniper == 1 ) //{ // DebugMsg(TOPIC_JA2,DBG_LEVEL_3,String("DecideActionGreen: Sniper is lowering weapon, sniper = %d",pSoldier->sniper)); // pSoldier->sniper = 0; // DebugMsg(TOPIC_JA2,DBG_LEVEL_3,String("DecideActionGreen: Sniper = %d",pSoldier->sniper)); // return(AI_ACTION_LOWER_GUN); //} //////////////////////////////////////////////////////////////////////////// // SANDRO - occasionally, allow regular soldiers to scan around too if ( (UsingNewCTHSystem() == false && IsScoped(&pSoldier->inv[HANDPOS])) || (UsingNewCTHSystem() == true && NCTHIsScoped(&pSoldier->inv[HANDPOS])) ) { if (!(WeaponReady(pSoldier))) { if ((!gfTurnBasedAI || ((GetAPsToReadyWeapon( pSoldier, PickSoldierReadyAnimation( pSoldier, FALSE, FALSE ) ) ) <= pSoldier->bActionPoints)) && (pSoldier->bBreath > 30 || GetBPCostPer10APsForGunHolding( pSoldier, TRUE ) < 20) ) { iChance = 25; if ( pSoldier->ubSoldierClass == SOLDIER_CLASS_ELITE_MILITIA || pSoldier->ubSoldierClass == SOLDIER_CLASS_ELITE ) iChance += 15; else if ( pSoldier->ubSoldierClass == SOLDIER_CLASS_GREEN_MILITIA || pSoldier->ubSoldierClass == SOLDIER_CLASS_ADMINISTRATOR ) iChance -= 15; if ( Random(100) < iChance ) { DebugMsg(TOPIC_JA2,DBG_LEVEL_3,String("DecideActionGreen: Soldier deciding to raise weapon with scope")); return(AI_ACTION_RAISE_GUN); } } } else // if the weapon is ready already, maybe unready it { iChance = 30; // is it a heavy gun? And we have energy cost for shooting enabled? iChance += GetBPCostPer10APsForGunHolding( pSoldier ); // don't overexagerate yourself if ( Random(100) < iChance ) { DebugMsg(TOPIC_JA2,DBG_LEVEL_3,String("DecideActionGreen: Soldier deciding to lower weapon")); return(AI_ACTION_LOWER_GUN); } } } //////////////////////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////////////////////// // LOOK AROUND: determine %chance for man to turn in place //////////////////////////////////////////////////////////////////////////// DebugMsg(TOPIC_JA2,DBG_LEVEL_3,String("DecideActionGreen: Soldier deciding to turn")); if (!gfTurnBasedAI || GetAPsToLook( pSoldier ) <= pSoldier->bActionPoints) { // avoid 2 consecutive random turns in a row if (pSoldier->aiData.bLastAction != AI_ACTION_CHANGE_FACING) { iChance = 25 + pSoldier->aiData.bBypassToGreen; // set base chance according to orders if (pSoldier->aiData.bOrders == STATIONARY || pSoldier->aiData.bOrders == SNIPER) iChance += 25; if (pSoldier->aiData.bOrders == ONGUARD) iChance += 20; if (pSoldier->aiData.bAttitude == DEFENSIVE) iChance += 25; if ( pSoldier->aiData.bOrders == SNIPER && pSoldier->pathing.bLevel == 1) iChance += 35; if ( WeaponReady(pSoldier) ) // SANDRO - if readied weapon, make him more likely to turn around iChance += 30; if ((INT16)PreRandom(100) < iChance) { // roll random directions (stored in actionData) until different from current do { // if man has a LEGAL dominant facing, and isn't facing it, he will turn // back towards that facing 50% of the time here (normally just enemies) if ((pSoldier->aiData.bDominantDir >= 0) && (pSoldier->aiData.bDominantDir <= 8) && (pSoldier->ubDirection != pSoldier->aiData.bDominantDir) && PreRandom(2) && pSoldier->aiData.bOrders != SNIPER ) { pSoldier->aiData.usActionData = pSoldier->aiData.bDominantDir; } else { INT32 iNoiseValue; BOOLEAN fClimb; BOOLEAN fReachable; INT32 sNoiseGridNo = MostImportantNoiseHeard(pSoldier,&iNoiseValue, &fClimb, &fReachable); UINT8 ubNoiseDir; if (TileIsOutOfBounds(sNoiseGridNo) || (ubNoiseDir = atan8(CenterX(pSoldier->sGridNo),CenterY(pSoldier->sGridNo),CenterX(sNoiseGridNo),CenterY(sNoiseGridNo)) ) == pSoldier->ubDirection ) { pSoldier->aiData.usActionData = PreRandom(8); } else { pSoldier->aiData.usActionData = ubNoiseDir; } } } while (pSoldier->aiData.usActionData == pSoldier->ubDirection); #ifdef DEBUGDECISIONS sprintf(tempstr,"%s - TURNS to face direction %d",pSoldier->name,pSoldier->aiData.usActionData); AIPopMessage(tempstr); #endif DebugMsg(TOPIC_JA2,DBG_LEVEL_3,String("DecideActionGreen: Trying to turn - checking stance validity, sniper = %d",pSoldier->sniper)); if ( pSoldier->InternalIsValidStance( (INT8) pSoldier->aiData.usActionData, gAnimControl[ pSoldier->usAnimState ].ubEndHeight ) ) { if ( !gfTurnBasedAI ) { // wait after this... pSoldier->aiData.bNextAction = AI_ACTION_WAIT; pSoldier->aiData.usNextActionData = RealtimeDelay( pSoldier ); } DebugMsg(TOPIC_JA2,DBG_LEVEL_3,String("DecideActionGreen: Soldier is turning")); return(AI_ACTION_CHANGE_FACING); } } } } //////////////////////////////////////////////////////////////////////////// // NONE: //////////////////////////////////////////////////////////////////////////// // by default, if everything else fails, just stands in place without turning // for realtime, regular AI guys will use a standard wait set outside of here pSoldier->aiData.usActionData = NOWHERE; return(AI_ACTION_NONE); } INT8 DecideActionYellow(SOLDIERTYPE *pSoldier) { INT32 iDummy; UINT8 ubNoiseDir; INT32 sNoiseGridNo; INT32 iNoiseValue; INT32 iChance, iSneaky; INT32 sClosestFriend; BOOLEAN fCivilian = (PTR_CIVILIAN && (pSoldier->ubCivilianGroup == NON_CIV_GROUP || pSoldier->aiData.bNeutral || (pSoldier->ubBodyType >= FATCIV && pSoldier->ubBodyType <= CRIPPLECIV) ) ); BOOLEAN fClimb; BOOLEAN fReachable; #ifdef DEBUGDECISIONS STR16 tempstr; #endif // Flugente: to prevent an accidental call if ( pSoldier->IsZombie() ) return( ZombieDecideActionYellow(pSoldier) ); if (fCivilian || (gGameExternalOptions.fAllNamedNpcsDecideAction && pSoldier->ubProfile != NO_PROFILE)) { if (pSoldier->flags.uiStatusFlags & SOLDIER_COWERING) { // everything's peaceful again, stop cowering!! pSoldier->aiData.usActionData = ANIM_STAND; return( AI_ACTION_STOP_COWERING ); } if (!gfTurnBasedAI) { // ****************** // REAL TIME NPC CODE // ****************** if (pSoldier->ubProfile != NO_PROFILE || pSoldier->IsAssassin() ) { if ( pSoldier->ubProfile != NO_PROFILE ) pSoldier->aiData.bAction = DecideActionNamedNPC( pSoldier ); else { INT32 sDesiredMercDist; INT32 sDesiredMercLoc = ClosestUnDisguisedPC( pSoldier, &sDesiredMercDist ); // Flugente: if this guy is disguised, do not consider him if (!TileIsOutOfBounds(sDesiredMercLoc)) { if ( sDesiredMercDist <= NPC_TALK_RADIUS * 2 ) { AddToShouldBecomeHostileOrSayQuoteList( pSoldier->ubID ); // now wait a bit! pSoldier->aiData.usActionData = 5000; pSoldier->aiData.bAction = AI_ACTION_WAIT; } else { pSoldier->aiData.usActionData = GoAsFarAsPossibleTowards( pSoldier, sDesiredMercLoc, AI_ACTION_APPROACH_MERC ); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { pSoldier->aiData.bAction = AI_ACTION_APPROACH_MERC; } } } } if ( pSoldier->aiData.bAction != AI_ACTION_NONE ) { return( pSoldier->aiData.bAction ); } } } } // determine the most important noise heard, and its relative value sNoiseGridNo = MostImportantNoiseHeard(pSoldier,&iNoiseValue, &fClimb, &fReachable); //NumMessage("iNoiseValue = ",iNoiseValue); if (TileIsOutOfBounds(sNoiseGridNo)) { // then we have no business being under YELLOW status any more! #ifdef RECORDNET fprintf(NetDebugFile,"\nDecideActionYellow: ERROR - No important noise known by guynum %d\n\n",pSoldier->ubID); #endif #ifdef BETAVERSION NumMessage("DecideActionYellow: ERROR - No important noise known by guynum ",pSoldier->ubID); #endif return(AI_ACTION_NONE); } if( gGameExternalOptions.bNewTacticalAIBehavior ) { //////////////////////////////////////////////////////////////////////////// // IF YOU SEE CAPTURED FRIENDS, FREE THEM! //////////////////////////////////////////////////////////////////////////// // Flugente: if we see one of our buddies captured, it is a clear sign of enemy activity! if ( gGameExternalOptions.fAllowPrisonerSystem && pSoldier->bTeam == ENEMY_TEAM ) { UINT8 ubPerson = GetClosestFlaggedSoldierID( pSoldier, 20, ENEMY_TEAM, SOLDIER_POW, TRUE ); if ( ubPerson != NOBODY ) { // if we are close, we can release this guy // possible only if not handcuffed (binders can be opened, handcuffs not) if ( !HasItemFlag( (&(MercPtrs[ubPerson]->inv[HANDPOS]))->usItem, HANDCUFFS ) ) { if ( PythSpacesAway(pSoldier->sGridNo, MercPtrs[ubPerson]->sGridNo) < 2 ) { // see if we are facing this person UINT8 ubDesiredMercDir = atan8(CenterX(pSoldier->sGridNo),CenterY(pSoldier->sGridNo),CenterX(MercPtrs[ubPerson]->sGridNo),CenterY(MercPtrs[ubPerson]->sGridNo)); // if not already facing in that direction, if ( pSoldier->ubDirection != ubDesiredMercDir ) { pSoldier->aiData.usActionData = ubDesiredMercDir; return( AI_ACTION_CHANGE_FACING ); } return(AI_ACTION_FREE_PRISONER); } else { pSoldier->aiData.usActionData = InternalGoAsFarAsPossibleTowards(pSoldier, MercPtrs[ubPerson]->sGridNo, 20, AI_ACTION_SEEK_FRIEND, 0); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { return(AI_ACTION_SEEK_FRIEND); } } } else if ( !(pSoldier->usSoldierFlagMask & SOLDIER_RAISED_REDALERT) && !gTacticalStatus.Team[pSoldier->bTeam].bAwareOfOpposition ) { // raise alarm! return( AI_ACTION_RED_ALERT ); } } } // if we are a doctor with medical gear, we might be able to help a wounded ally if ( pSoldier->CanMedicAI() ) { UINT8 ubPerson = GetClosestWoundedSoldierID( pSoldier, gGameExternalOptions.sEnemyMedicsSearchRadius, pSoldier->bTeam); // are we ourselves the patient? if ( ubPerson == pSoldier->ubID ) { // if not already crouched, crouch down first if ( gAnimControl[ pSoldier->usAnimState ].ubHeight != ANIM_CROUCH && IsValidStance( pSoldier, ANIM_CROUCH ) && GetAPsToChangeStance( pSoldier, ANIM_CROUCH ) <= pSoldier->bActionPoints ) { pSoldier->aiData.usActionData = ANIM_CROUCH; return(AI_ACTION_CHANGE_STANCE); } return(AI_ACTION_DOCTOR_SELF); } else if ( ubPerson != NOBODY ) { if ( PythSpacesAway(pSoldier->sGridNo, MercPtrs[ubPerson]->sGridNo) < 2 ) { // see if we are facing this person UINT8 ubDesiredMercDir = atan8(CenterX(pSoldier->sGridNo),CenterY(pSoldier->sGridNo),CenterX(MercPtrs[ubPerson]->sGridNo),CenterY(MercPtrs[ubPerson]->sGridNo)); // if not already facing in that direction, if ( pSoldier->ubDirection != ubDesiredMercDir ) { pSoldier->aiData.usActionData = ubDesiredMercDir; return( AI_ACTION_CHANGE_FACING ); } // if not already crouched, crouch down first if ( gAnimControl[ pSoldier->usAnimState ].ubHeight != ANIM_CROUCH && IsValidStance( pSoldier, ANIM_CROUCH ) && GetAPsToChangeStance( pSoldier, ANIM_CROUCH ) <= pSoldier->bActionPoints ) { pSoldier->aiData.usActionData = ANIM_CROUCH; return(AI_ACTION_CHANGE_STANCE); } return(AI_ACTION_DOCTOR); } else { pSoldier->aiData.usActionData = InternalGoAsFarAsPossibleTowards(pSoldier, MercPtrs[ubPerson]->sGridNo, 20, AI_ACTION_SEEK_FRIEND, 0); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { return(AI_ACTION_SEEK_FRIEND); } } } } // if we are not a medic, but are wounded, seek a medic else if ( pSoldier->iHealableInjury >= gGameExternalOptions.sEnemyMedicsWoundMinAmount ) { UINT8 ubPerson = GetClosestMedicSoldierID( pSoldier, gGameExternalOptions.sEnemyMedicsSearchRadius / 2, pSoldier->bTeam); if ( ubPerson != NOBODY ) { if ( PythSpacesAway(pSoldier->sGridNo, MercPtrs[ubPerson]->sGridNo) > 1 ) { pSoldier->aiData.usActionData = InternalGoAsFarAsPossibleTowards(pSoldier, MercPtrs[ubPerson]->sGridNo, 20, AI_ACTION_SEEK_FRIEND, 0); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { return(AI_ACTION_SEEK_FRIEND); } } } } // are we a bodyguard? if ( pSoldier->usSoldierFlagMask & SOLDIER_BODYGUARD ) { // is VIP still alive? UINT16 ubPerson = GetClosestFlaggedSoldierID( pSoldier, 100, pSoldier->bTeam, SOLDIER_VIP, FALSE ); if ( ubPerson != NOBODY ) { // we want to stay close to him, but still be able to function properly... stay withing a 7-tile radius if ( SpacesAway( pSoldier->sGridNo, MercPtrs[ubPerson]->sGridNo ) > 7 ) { pSoldier->aiData.usActionData = InternalGoAsFarAsPossibleTowards( pSoldier, MercPtrs[ubPerson]->sGridNo, 20, AI_ACTION_SEEK_FRIEND, 0 ); if ( !TileIsOutOfBounds( pSoldier->aiData.usActionData ) ) { return(AI_ACTION_SEEK_FRIEND); } } } } } //////////////////////////////////////////////////////////////////////////// // LOOK AROUND TOWARD NOISE: determine %chance for man to turn towards noise //////////////////////////////////////////////////////////////////////////// // determine direction from this soldier in which the noise lies ubNoiseDir = atan8(CenterX(pSoldier->sGridNo),CenterY(pSoldier->sGridNo),CenterX(sNoiseGridNo),CenterY(sNoiseGridNo)); // if soldier is not already facing in that direction, // and the noise source is close enough that it could possibly be seen if ( !gfTurnBasedAI || GetAPsToLook( pSoldier ) <= pSoldier->bActionPoints ) { if ((pSoldier->ubDirection != ubNoiseDir) && PythSpacesAway(pSoldier->sGridNo,sNoiseGridNo) <= pSoldier->GetMaxDistanceVisible(sNoiseGridNo) ) { // set base chance according to orders if ((pSoldier->aiData.bOrders == STATIONARY) || (pSoldier->aiData.bOrders == ONGUARD) ) iChance = 50; else // all other orders iChance = 25; if (pSoldier->aiData.bAttitude == DEFENSIVE) iChance += 15; if ((INT16)PreRandom(100) < iChance && pSoldier->InternalIsValidStance( ubNoiseDir, gAnimControl[ pSoldier->usAnimState ].ubEndHeight ) ) { pSoldier->aiData.usActionData = ubNoiseDir; #ifdef DEBUGDECISIONS sprintf(tempstr,"%s - TURNS TOWARDS NOISE to face direction %d",pSoldier->name,pSoldier->aiData.usActionData); AIPopMessage(tempstr); #endif if ( pSoldier->aiData.bOrders == SNIPER && (pSoldier->bBreath > 25 || GetBPCostPer10APsForGunHolding( pSoldier, TRUE ) < 30)) { if (!gfTurnBasedAI || GetAPsToReadyWeapon( pSoldier, READY_RIFLE_CROUCH ) <= pSoldier->bActionPoints) { pSoldier->aiData.bNextAction = AI_ACTION_RAISE_GUN; } } //////////////////////////////////////////////////////////////////////////// // SANDRO - allow regular soldiers to raise scoped weapons to see farther away too if ( (UsingNewCTHSystem() == false && IsScoped(&pSoldier->inv[HANDPOS])) || (UsingNewCTHSystem() == true && NCTHIsScoped(&pSoldier->inv[HANDPOS])) ) { if (!(WeaponReady(pSoldier)) && (pSoldier->bBreath > 25 || GetBPCostPer10APsForGunHolding( pSoldier, TRUE ) < 30)) { if (!gfTurnBasedAI || GetAPsToReadyWeapon( pSoldier, PickSoldierReadyAnimation( pSoldier, FALSE, FALSE ) ) <= pSoldier->bActionPoints) { if ( Random(100) < 35 ) { pSoldier->aiData.bNextAction = AI_ACTION_RAISE_GUN; } } } } //////////////////////////////////////////////////////////////////////////// return(AI_ACTION_CHANGE_FACING); } } } //////////////////////////////////////////////////////////////////////////// // RADIO YELLOW ALERT: determine %chance to call others and report noise //////////////////////////////////////////////////////////////////////////// // if we have the action points remaining to RADIO // (we never want NPCs to choose to radio if they would have to wait a turn) if ( !fCivilian && (pSoldier->bActionPoints >= APBPConstants[AP_RADIO]) && (gTacticalStatus.Team[pSoldier->bTeam].bMenInSector > 1) ) { // base chance depends on how much new info we have to radio to the others iChance = 5 * WhatIKnowThatPublicDont(pSoldier,FALSE); // use 5 * for YELLOW alert // if I actually know something they don't and I ain't swimming (deep water) if (iChance && !DeepWater( pSoldier->sGridNo, pSoldier->pathing.bLevel )) { // CJC: this addition allows for varying difficulty levels for soldier types iChance += gbDiff[ DIFF_RADIO_RED_ALERT ][ SoldierDifficultyLevel( pSoldier ) ] / 2; // Alex: this addition replaces the sectorValue/2 in original JA //iChance += gsDiff[DIFF_RADIO_RED_ALERT][GameOption[ENEMYDIFFICULTY]] / 2; // modify base chance according to orders switch (pSoldier->aiData.bOrders) { case STATIONARY: iChance += 20; break; case ONGUARD: iChance += 15; break; case ONCALL: iChance += 10; break; case CLOSEPATROL: break; case RNDPTPATROL: case POINTPATROL: break; case FARPATROL: iChance += -10; break; case SEEKENEMY: iChance += -20; break; case SNIPER: iChance += -10; break; //Madd: sniper contacts are supposed to be automatically reported } // modify base chance according to attitude switch (pSoldier->aiData.bAttitude) { case DEFENSIVE: iChance += 20; break; case BRAVESOLO: iChance += -10; break; case BRAVEAID: break; case CUNNINGSOLO:iChance += -5; break; case CUNNINGAID: break; case AGGRESSIVE: iChance += -20; break; case ATTACKSLAYONLY: iChance = 0; break; } #ifdef DEBUGDECISIONS AINumMessage("Chance to radio yellow alert = ",iChance); #endif if ((INT16)PreRandom(100) < iChance) { #ifdef DEBUGDECISIONS AINameMessage(pSoldier,"decides to radio a YELLOW alert!",1000); #endif return(AI_ACTION_YELLOW_ALERT); } } } if ( !gGameExternalOptions.fEnemyTanksCanMoveInTactical && ARMED_VEHICLE( pSoldier ) ) { return( AI_ACTION_NONE ); } //////////////////////////////////////////////////////////////////////// // REST IF RUNNING OUT OF BREATH //////////////////////////////////////////////////////////////////////// // if our breath is running a bit low, and we're not in water if ((pSoldier->bBreath < 25) && !pSoldier->MercInWater()) { // take a breather for gods sake! pSoldier->aiData.usActionData = NOWHERE; // is it a heavy gun? And we have energy cost for shooting enabled? if ( WeaponReady(pSoldier) && GetBPCostPer10APsForGunHolding( pSoldier ) > 0 ) { // unready return(AI_ACTION_LOWER_GUN); } return(AI_ACTION_NONE); } //continue flanking INT32 sFlankGridNo; if (TileIsOutOfBounds(sNoiseGridNo)) sFlankGridNo = pSoldier->lastFlankSpot; else sFlankGridNo = sNoiseGridNo; if ( pSoldier->numFlanks > 0 && pSoldier->numFlanks < MAX_FLANKS_YELLOW ) { INT16 currDir = GetDirectionFromGridNo ( sFlankGridNo, pSoldier ); INT16 origDir = pSoldier->origDir; pSoldier->numFlanks += 1; if ( pSoldier->flags.lastFlankLeft ) { if ( origDir > currDir ) origDir -= NUM_WORLD_DIRECTIONS; // stop flanking if reached desired direction if ( (currDir - origDir) >= MinFlankDirections(pSoldier) ) { pSoldier->numFlanks = MAX_FLANKS_YELLOW; } else { pSoldier->aiData.usActionData = FindFlankingSpot (pSoldier, sFlankGridNo , AI_ACTION_FLANK_LEFT); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData) ) //&& (currDir - origDir) < 2 ) return AI_ACTION_FLANK_LEFT ; else pSoldier->numFlanks = MAX_FLANKS_YELLOW; } } else { if ( origDir < currDir ) origDir += NUM_WORLD_DIRECTIONS; // stop flanking if reached desired direction if ( (origDir - currDir) >= MinFlankDirections(pSoldier) ) { pSoldier->numFlanks = MAX_FLANKS_YELLOW; } else { pSoldier->aiData.usActionData = FindFlankingSpot (pSoldier, sFlankGridNo , AI_ACTION_FLANK_RIGHT); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData))//&& (origDir - currDir) < 2 ) return AI_ACTION_FLANK_RIGHT ; else pSoldier->numFlanks = MAX_FLANKS_YELLOW; } } } if ( pSoldier->numFlanks == MAX_FLANKS_YELLOW ) { pSoldier->numFlanks += 1; pSoldier->aiData.usActionData = GoAsFarAsPossibleTowards(pSoldier,sFlankGridNo,AI_ACTION_SEEK_NOISE); return AI_ACTION_SEEK_NOISE ; } // Hmmm, I don't think this check is doing what is intended. But then I see no comment about what is intended. // However, civilians with no profile (and likely no weapons) do not need to be seeking out noises. Most don't // even have the body type for it (can't climb or jump). //if ( !( pSoldier->bTeam == CIV_TEAM && pSoldier->ubProfile != NO_PROFILE && pSoldier->ubProfile != ELDIN ) ) //if ( pSoldier->bTeam != CIV_TEAM || ( !pSoldier->aiData.bNeutral && pSoldier->ubProfile != ELDIN ) ) // ADB: Eldin is the only neutral civilian who should be seeking out noises. As the museum curator, he can be // available to talk to. As the night watchman, he needs to look for thieves. bool onCivTeam = (pSoldier->bTeam == CIV_TEAM); bool isNamedCiv = (pSoldier->ubProfile != NO_PROFILE); bool isEldin = (pSoldier->ubProfile == ELDIN);//logically flipped from the original, isNotEldin == false is confusing // For purpose of seeking noise, cowardly civs are neutral, even if attacked by your thugs bool isNeutral = pSoldier->aiData.bNeutral || pSoldier->flags.uiStatusFlags & SOLDIER_COWERING; if ( (onCivTeam == false) || //true #1 (onCivTeam == true && isNamedCiv == true && isNeutral == false) || //true #2 (onCivTeam == true && isEldin == true)//true #3 ) { // IF WE ARE MILITIA/CIV IN REALTIME, CLOSE TO NOISE, AND CAN SEE THE SPOT WHERE THE NOISE CAME FROM, FORGET IT if ( fReachable && !fClimb && !gfTurnBasedAI && (pSoldier->bTeam == MILITIA_TEAM || pSoldier->bTeam == CIV_TEAM )&& PythSpacesAway( pSoldier->sGridNo, sNoiseGridNo ) < 5 ) { if ( SoldierTo3DLocationLineOfSightTest( pSoldier, sNoiseGridNo, pSoldier->pathing.bLevel, 0, TRUE, 6 ) ) { // set reachable to false so we don't investigate fReachable = FALSE; // forget about noise pSoldier->aiData.sNoiseGridno = NOWHERE; pSoldier->aiData.ubNoiseVolume = 0; } } //////////////////////////////////////////////////////////////////////////// // SEEK NOISE //////////////////////////////////////////////////////////////////////////// if ( fReachable ) { // remember that noise value is negative, and closer to 0 => more important! iChance = 95 + (iNoiseValue / 3); iSneaky = 30; // increase // set base chance according to orders switch (pSoldier->aiData.bOrders) { case STATIONARY: iChance += -20; break; case ONGUARD: iChance += -15; break; case ONCALL: break; case CLOSEPATROL: iChance += -10; break; case RNDPTPATROL: case POINTPATROL: break; case FARPATROL: iChance += 10; break; case SEEKENEMY: iChance += 25; break; case SNIPER: iChance += -10; break; } // modify chance of patrol (and whether it's a sneaky one) by attitude switch (pSoldier->aiData.bAttitude) { case DEFENSIVE: iChance += -10; iSneaky += 15; break; case BRAVESOLO: iChance += 10; break; case BRAVEAID: iChance += 5; break; case CUNNINGSOLO: iChance += 5; iSneaky += 30; break; case CUNNINGAID: iSneaky += 30; break; case AGGRESSIVE: iChance += 20; iSneaky += -10; break; case ATTACKSLAYONLY: iChance += 20; iSneaky += -10; break; } // reduce chance if breath is down, less likely to wander around when tired iChance -= (100 - pSoldier->bBreath); //Madd: make militia less likely to go running headlong into trouble if ( pSoldier->bTeam == MILITIA_TEAM ) iChance -= 30; if ((INT16) PreRandom(100) < iChance ) { pSoldier->aiData.usActionData = GoAsFarAsPossibleTowards(pSoldier,sNoiseGridNo,AI_ACTION_SEEK_NOISE); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { #ifdef DEBUGDECISIONS sprintf(tempstr,"%s - INVESTIGATING NOISE at grid %d, moving to %d", pSoldier->name,sNoiseGridNo,pSoldier->aiData.usActionData); AIPopMessage(tempstr); #endif if ( fClimb )//&& pSoldier->aiData.usActionData == sNoiseGridNo) { // need to climb AND have enough APs to get there this turn BOOLEAN fUp = TRUE; if (pSoldier->pathing.bLevel > 0 ) fUp = FALSE; if (!fUp) DebugMsg ( TOPIC_JA2AI , DBG_LEVEL_3 , String("Soldier %d, is climbing down",pSoldier->ubID) ); // 0verhaul: the Closest Noise call returns the location of a climb. So 1) it's not necessary to // ask if we can climb from here. And 2) It's not necessary to look for the climb point. We already // have it. // if ( CanClimbFromHere ( pSoldier, fUp ) ) if ( pSoldier->sGridNo == sNoiseGridNo) { if (IsActionAffordable(pSoldier) && pSoldier->bActionPoints >= ( APBPConstants[AP_CLIMBROOF] + MinAPsToAttack( pSoldier, sNoiseGridNo, ADDTURNCOST,0))) { return( AI_ACTION_CLIMB_ROOF ); } } else { // pSoldier->aiData.usActionData = FindClosestClimbPoint(pSoldier, pSoldier->sGridNo , sNoiseGridNo , fUp ); pSoldier->aiData.usActionData = sNoiseGridNo; //if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { return( AI_ACTION_MOVE_TO_CLIMB ); } } } // possibly start YELLOW flanking if ( ( pSoldier->aiData.bAttitude == CUNNINGAID || pSoldier->aiData.bAttitude == CUNNINGSOLO ) && pSoldier->bTeam == ENEMY_TEAM && ( CountFriendsInDirection( pSoldier, sNoiseGridNo ) > 0 || NightTime() ) && ( pSoldier->aiData.bOrders == SEEKENEMY || pSoldier->aiData.bOrders == FARPATROL || pSoldier->aiData.bOrders == CLOSEPATROL && NightTime() ) ) { INT8 action = AI_ACTION_SEEK_NOISE; INT16 dist = PythSpacesAway ( pSoldier->sGridNo, sNoiseGridNo ); if ( dist > MIN_FLANK_DIST_YELLOW && dist < MAX_FLANK_DIST_YELLOW ) { INT16 rdm = Random(6); switch (rdm) { case 1: case 2: case 3: if ( pSoldier->aiData.bLastAction != AI_ACTION_FLANK_LEFT && pSoldier->aiData.bLastAction != AI_ACTION_FLANK_RIGHT ) action = AI_ACTION_FLANK_LEFT ; break; default: if ( pSoldier->aiData.bLastAction != AI_ACTION_FLANK_LEFT && pSoldier->aiData.bLastAction != AI_ACTION_FLANK_RIGHT ) action = AI_ACTION_FLANK_RIGHT ; break; } } else return AI_ACTION_SEEK_NOISE ; pSoldier->aiData.usActionData = FindFlankingSpot (pSoldier, sNoiseGridNo, action ); if (TileIsOutOfBounds(pSoldier->aiData.usActionData) || pSoldier->numFlanks >= MAX_FLANKS_YELLOW ) { pSoldier->aiData.usActionData = GoAsFarAsPossibleTowards(pSoldier,sNoiseGridNo,AI_ACTION_SEEK_NOISE); //pSoldier->numFlanks = 0; return(AI_ACTION_SEEK_NOISE); } else { if ( action == AI_ACTION_FLANK_LEFT ) pSoldier->flags.lastFlankLeft = TRUE; else pSoldier->flags.lastFlankLeft = FALSE; if ( pSoldier->lastFlankSpot != sNoiseGridNo) pSoldier->numFlanks = 0; pSoldier->origDir = GetDirectionFromGridNo ( sNoiseGridNo, pSoldier); pSoldier->lastFlankSpot = sNoiseGridNo; pSoldier->numFlanks++; // sevenfm: change orders CLOSEPATROL -> FARPATROL if( pSoldier->aiData.bOrders == CLOSEPATROL ) { pSoldier->aiData.bOrders = FARPATROL; } return(action); } } else { return(AI_ACTION_SEEK_NOISE); } } } } //////////////////////////////////////////////////////////////////////////// // SEEK FRIEND WHO LAST RADIOED IN TO REPORT NOISE //////////////////////////////////////////////////////////////////////////// sClosestFriend = ClosestReachableFriendInTrouble(pSoldier, &fClimb); // if there is a friend alive & reachable who last radioed in if (!TileIsOutOfBounds(sClosestFriend)) { // there a chance enemy soldier choose to go "help" his friend iChance = 50 - SpacesAway(pSoldier->sGridNo,sClosestFriend); iSneaky = 10; // set base chance according to orders switch (pSoldier->aiData.bOrders) { case STATIONARY: iChance += -20; break; case ONGUARD: iChance += -15; break; case ONCALL: iChance += 20; break; case CLOSEPATROL: iChance += -10; break; case RNDPTPATROL: case POINTPATROL: iChance += -10; break; case FARPATROL: break; case SEEKENEMY: iChance += 10; break; case SNIPER: iChance += -10; break; } // modify chance of patrol (and whether it's a sneaky one) by attitude switch (pSoldier->aiData.bAttitude) { case DEFENSIVE: iChance += -10; iSneaky += 15; break; case BRAVESOLO: break; case BRAVEAID: iChance += 20; iSneaky += -10; break; case CUNNINGSOLO: iSneaky += 30; break; case CUNNINGAID: iChance += 20; iSneaky += 20; break; case AGGRESSIVE: iChance += -20; iSneaky += -20; break; case ATTACKSLAYONLY: iChance += -20; iSneaky += -20; break; } // reduce chance if breath is down, less likely to wander around when tired iChance -= (100 - pSoldier->bBreath); if ((INT16)PreRandom(100) < iChance) { pSoldier->aiData.usActionData = GoAsFarAsPossibleTowards(pSoldier,sClosestFriend,AI_ACTION_SEEK_FRIEND); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { #ifdef DEBUGDECISIONS sprintf(tempstr,"%s - SEEKING FRIEND at %d, MOVING to %d", pSoldier->name,sClosestFriend,pSoldier->aiData.usActionData); AIPopMessage(tempstr); #endif if ( fClimb )//&& pSoldier->aiData.usActionData == sClosestFriend) { // need to climb AND have enough APs to get there this turn BOOLEAN fUp = TRUE; if (pSoldier->pathing.bLevel > 0 ) fUp = FALSE; if (!fUp) DebugMsg ( TOPIC_JA2AI , DBG_LEVEL_3 , String("Soldier %d is climbing down",pSoldier->ubID) ); // 0verhaul: Closest Friend call also returns the climb point if climbing is necessary. So don't // climb the wrong building and don't search again //if ( CanClimbFromHere ( pSoldier, fUp ) ) if (pSoldier->sGridNo == sClosestFriend) { if (IsActionAffordable(pSoldier) ) { return( AI_ACTION_CLIMB_ROOF ); } } else { //pSoldier->aiData.usActionData = FindClosestClimbPoint(pSoldier, pSoldier->sGridNo , sClosestFriend , fUp ); pSoldier->aiData.usActionData = sClosestFriend; //if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { return( AI_ACTION_MOVE_TO_CLIMB ); } } } //if (fClimb && pSoldier->aiData.usActionData == sClosestFriend) //{ //// need to climb AND have enough APs to get there this turn //return( AI_ACTION_CLIMB_ROOF ); //} return(AI_ACTION_SEEK_FRIEND); } } } //////////////////////////////////////////////////////////////////////////// // TAKE BEST NEARBY COVER FROM THE NOISE GENERATING GRIDNO //////////////////////////////////////////////////////////////////////////// if (!SkipCoverCheck ) // && gfTurnBasedAI) // only do in turnbased { // remember that noise value is negative, and closer to 0 => more important! iChance = 25; iSneaky = 30; // set base chance according to orders switch (pSoldier->aiData.bOrders) { case STATIONARY: iChance += 20; break; case ONGUARD: iChance += 15; break; case ONCALL: break; case CLOSEPATROL: iChance += 10; break; case RNDPTPATROL: case POINTPATROL: break; case FARPATROL: iChance += -5; break; case SEEKENEMY: iChance += -20; break; case SNIPER: iChance += 20; break; } // modify chance (and whether it's sneaky) by attitude switch (pSoldier->aiData.bAttitude) { case DEFENSIVE: iChance += 10; iSneaky += 15; break; case BRAVESOLO: iChance += -15; iSneaky += -20; break; case BRAVEAID: iChance += -20; iSneaky += -20; break; case CUNNINGSOLO: iChance += 20; iSneaky += 30; break; case CUNNINGAID: iChance += 15; iSneaky += 30; break; case AGGRESSIVE: iChance += -10; iSneaky += -10; break; case ATTACKSLAYONLY: iChance += -10; iSneaky += -10; break; } //Madd: make militia more likely to take cover if ( pSoldier->bTeam == MILITIA_TEAM ) iChance += 20; // reduce chance if breath is down, less likely to wander around when tired iChance -= (100 - pSoldier->bBreath); if ((INT16)PreRandom(100) < iChance) { pSoldier->aiData.bAIMorale = CalcMorale( pSoldier ); pSoldier->aiData.usActionData = FindBestNearbyCover(pSoldier,pSoldier->aiData.bAIMorale,&iDummy); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { #ifdef DEBUGDECISIONS sprintf(tempstr,"%s - TAKING COVER at grid %d",pSoldier->name,pSoldier->aiData.usActionData); AIPopMessage(tempstr); #endif return(AI_ACTION_TAKE_COVER); } } } } //////////////////////////////////////////////////////////////////////////// // SWITCH TO GREEN: determine if soldier acts as if nothing at all was wrong //////////////////////////////////////////////////////////////////////////// if ((INT16)PreRandom(100) < 50 ) { #ifdef RECORDNET fprintf(NetDebugFile,"\tDecideActionYellow: guynum %d ignores noise, switching to GREEN AI...\n",pSoldier->ubID); #endif #ifdef DEBUGDECISIONS AINameMessage(pSoldier,"ignores noise completely and BYPASSES to GREEN!",1000); #endif // Skip YELLOW until new situation, 15% extra chance to do GREEN actions pSoldier->aiData.bBypassToGreen = 15; return(DecideActionGreen(pSoldier)); } //////////////////////////////////////////////////////////////////////////// // CROUCH IF NOT CROUCHING ALREADY //////////////////////////////////////////////////////////////////////////// // if not in water and not already crouched, try to crouch down first if (!fCivilian && !PTR_CROUCHED && IsValidStance( pSoldier, ANIM_CROUCH ) ) { #ifdef DEBUGDECISIONS sprintf(tempstr,"%s CROUCHES (STATUS YELLOW)",pSoldier->name); AIPopMessage(tempstr); #endif if (!gfTurnBasedAI || GetAPsToChangeStance( pSoldier, ANIM_CROUCH ) <= pSoldier->bActionPoints) { //////////////////////////////////////////////////////////////////////////// // SANDRO - raise weapon maybe if (!(WeaponReady(pSoldier)) && pSoldier->ubDirection == ubNoiseDir && (pSoldier->bBreath > 25 || GetBPCostPer10APsForGunHolding( pSoldier, TRUE ) < 30)) // if we are facing the direction of where the noise came from { if (!gfTurnBasedAI || (((GetAPsToReadyWeapon( pSoldier, PickSoldierReadyAnimation( pSoldier, FALSE, FALSE ) ) ) + GetAPsToChangeStance( pSoldier, ANIM_CROUCH )) <= pSoldier->bActionPoints)) { if ( (UsingNewCTHSystem() == false && IsScoped(&pSoldier->inv[HANDPOS])) || (UsingNewCTHSystem() == true && NCTHIsScoped(&pSoldier->inv[HANDPOS])) ) { pSoldier->aiData.bNextAction = AI_ACTION_RAISE_GUN; } } } //////////////////////////////////////////////////////////////////////////// pSoldier->aiData.usActionData = ANIM_CROUCH; return(AI_ACTION_CHANGE_STANCE); } } else if (!fCivilian) { //////////////////////////////////////////////////////////////////////////// // SANDRO - raise weapon maybe if (!(WeaponReady(pSoldier)) && pSoldier->ubDirection == ubNoiseDir && (pSoldier->bBreath > 25 || GetBPCostPer10APsForGunHolding( pSoldier, TRUE ) < 30)) // if we are facing the direction of where the noise came from { if (!gfTurnBasedAI || GetAPsToReadyWeapon( pSoldier, pSoldier->usAnimState ) <= pSoldier->bActionPoints) { if ( (UsingNewCTHSystem() == false && IsScoped(&pSoldier->inv[HANDPOS])) || (UsingNewCTHSystem() == true && NCTHIsScoped(&pSoldier->inv[HANDPOS])) ) { if ( Random(100) < 35 ) { return( AI_ACTION_RAISE_GUN ); } } } } //////////////////////////////////////////////////////////////////////////// } //////////////////////////////////////////////////////////////////////////// // DO NOTHING: Not enough points left to move, so save them for next turn //////////////////////////////////////////////////////////////////////////// #ifdef DEBUGDECISIONS AINameMessage(pSoldier,"- DOES NOTHING (YELLOW)",1000); #endif // by default, if everything else fails, just stands in place without turning pSoldier->aiData.usActionData = NOWHERE; return(AI_ACTION_NONE); } INT8 DecideActionRed(SOLDIERTYPE *pSoldier, UINT8 ubUnconsciousOK) { INT8 bActionReturned; INT32 iDummy; INT32 iChance,sClosestOpponent,sClosestFriend; INT32 sClosestDisturbance, sDistVisible, sCheckGridNo; UINT8 ubCanMove,ubOpponentDir; INT8 bInWater, bInDeepWater, bInGas; INT8 bSeekPts = 0, bHelpPts = 0, bHidePts = 0, bWatchPts = 0; INT8 bHighestWatchLoc; ATTACKTYPE BestThrow, BestShot; // sevenfm: BOOLEAN fProneSightCover = FALSE; BOOLEAN fDangerousSpot = FALSE; #ifdef AI_TIMING_TEST UINT32 uiStartTime, uiEndTime; #endif #ifdef DEBUGDECISIONS STR16 tempstr; #endif BOOLEAN fClimb; BOOLEAN fCivilian = (PTR_CIVILIAN && (pSoldier->ubCivilianGroup == NON_CIV_GROUP || (pSoldier->aiData.bNeutral && gTacticalStatus.fCivGroupHostile[pSoldier->ubCivilianGroup] == CIV_GROUP_NEUTRAL) || (pSoldier->ubBodyType >= FATCIV && pSoldier->ubBodyType <= CRIPPLECIV) ) ); // Flugente: to prevent an accidental call if ( pSoldier->IsZombie() ) return( ZombieDecideActionRed(pSoldier, ubUnconsciousOK) ); // WANNE: Headrock informed me that I should remove that because it needs a lot of CPU! // HEADROCK HAM B2.7: Calculate the overall tactical situation //INT16 ubOverallTacticalSituation = AssessTacticalSituation(pSoldier->bSide); DebugMsg (TOPIC_JA2,DBG_LEVEL_3,String("DecideActionRed: soldier orders = %d",pSoldier->aiData.bOrders)); // if we have absolutely no action points, we can't do a thing under RED! if ( pSoldier->bActionPoints <= 0 ) //Action points can be negative { pSoldier->aiData.usActionData = NOWHERE; return(AI_ACTION_NONE); } fProneSightCover = ProneSightCoverAtSpot(pSoldier, pSoldier->sGridNo); if( !fProneSightCover || pSoldier->aiData.bUnderFire ) { fDangerousSpot = TRUE; } // can this guy move to any of the neighbouring squares ? (sets TRUE/FALSE) ubCanMove = (pSoldier->bActionPoints >= MinPtsToMove(pSoldier)); // if we're an alerted enemy, and there are panic bombs or a trigger around if ( (!PTR_CIVILIAN || pSoldier->ubProfile == WARDEN) && ( ( gTacticalStatus.Team[pSoldier->bTeam].bAwareOfOpposition || (pSoldier->ubID == gTacticalStatus.ubTheChosenOne) || (pSoldier->ubProfile == WARDEN) ) && (gTacticalStatus.fPanicFlags & (PANIC_BOMBS_HERE | PANIC_TRIGGERS_HERE ) ) ) ) { if ( pSoldier->ubProfile == WARDEN && gTacticalStatus.ubTheChosenOne == NOBODY ) { PossiblyMakeThisEnemyChosenOne( pSoldier ); } // do some special panic AI decision making bActionReturned = PanicAI(pSoldier,ubCanMove); // if we decided on an action while in there, we're done if (bActionReturned != -1) return(bActionReturned); } if ( pSoldier->ubProfile != NO_PROFILE ) { if ( (pSoldier->ubProfile == QUEEN || pSoldier->ubProfile == JOE) && ubCanMove ) { if ( gWorldSectorX == 3 && gWorldSectorY == MAP_ROW_P && gbWorldSectorZ == 0 && !gfUseAlternateQueenPosition ) { bActionReturned = HeadForTheStairCase( pSoldier ); if ( bActionReturned != AI_ACTION_NONE ) { return( bActionReturned ); } } } } // determine if we happen to be in water (in which case we're in BIG trouble!) bInWater = Water( pSoldier->sGridNo, pSoldier->pathing.bLevel ); bInDeepWater = Water( pSoldier->sGridNo, pSoldier->pathing.bLevel ); // check if standing in tear gas without a gas mask on bInGas = InGasOrSmoke( pSoldier, pSoldier->sGridNo ); // Flugente: tanks do not care about gas if ( ARMED_VEHICLE( pSoldier ) ) { bInGas = FALSE; } //////////////////////////////////////////////////////////////////////////// // WHEN LEFT IN GAS, WEAR GAS MASK IF AVAILABLE AND NOT WORN //////////////////////////////////////////////////////////////////////////// if ( !bInGas && (gWorldSectorX == TIXA_SECTOR_X && gWorldSectorY == TIXA_SECTOR_Y) ) { // only chance if we happen to be caught with our gas mask off if ( PreRandom( 10 ) == 0 && WearGasMaskIfAvailable( pSoldier ) ) { // reevaluate bInGas = InGasOrSmoke( pSoldier, pSoldier->sGridNo ); } } //Only put mask on in gas if(bInGas && WearGasMaskIfAvailable(pSoldier))//dnl ch40 200909 bInGas = InGasOrSmoke(pSoldier, pSoldier->sGridNo); //////////////////////////////////////////////////////////////////////////// // WHEN IN GAS, GO TO NEAREST REACHABLE SPOT OF UNGASSED LAND //////////////////////////////////////////////////////////////////////////// if (bInGas && ubCanMove) { pSoldier->aiData.usActionData = FindNearestUngassedLand(pSoldier); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { #ifdef DEBUGDECISIONS sprintf(tempstr,"%s - SEEKING NEAREST UNGASSED LAND at grid %d",pSoldier->name,pSoldier->aiData.usActionData); AIPopMessage(tempstr); #endif return(AI_ACTION_LEAVE_WATER_GAS); } } if ( fCivilian && !( pSoldier->ubBodyType == COW || pSoldier->ubBodyType == CRIPPLECIV || pSoldier->flags.uiStatusFlags & SOLDIER_VEHICLE ) && gTacticalStatus.bBoxingState == NOT_BOXING) { if ( FindAIUsableObjClass( pSoldier, IC_WEAPON ) == ITEM_NOT_FOUND ) { // cower in fear!! if ( pSoldier->flags.uiStatusFlags & SOLDIER_COWERING ) { if ( gfTurnBasedAI || gTacticalStatus.fEnemyInSector ) // battle! { // in battle! if ( pSoldier->aiData.bLastAction == AI_ACTION_COWER ) { // do nothing pSoldier->aiData.usActionData = NOWHERE; return( AI_ACTION_NONE ); } else { // set up next action to run away pSoldier->aiData.usNextActionData = FindSpotMaxDistFromOpponents( pSoldier ); if (!TileIsOutOfBounds(pSoldier->aiData.usNextActionData)) { pSoldier->aiData.bNextAction = AI_ACTION_RUN_AWAY; pSoldier->aiData.usActionData = ANIM_STAND; return( AI_ACTION_STOP_COWERING ); } else { return( AI_ACTION_NONE ); } } } else { if ( pSoldier->aiData.bNewSituation == NOT_NEW_SITUATION ) { // stop cowering, not in battle, timer expired // we have to turn off whatever is necessary to stop status red... pSoldier->aiData.bAlertStatus = STATUS_GREEN; return( AI_ACTION_STOP_COWERING ); } else { return( AI_ACTION_NONE ); } } } else { if ( gfTurnBasedAI || gTacticalStatus.fEnemyInSector ) { // battle - cower!!! pSoldier->aiData.usActionData = ANIM_CROUCH; return( AI_ACTION_COWER ); } else // not in battle, cower for a certain length of time { pSoldier->aiData.bNextAction = AI_ACTION_WAIT; pSoldier->aiData.usNextActionData = (UINT16) REALTIME_CIV_AI_DELAY; pSoldier->aiData.usActionData = ANIM_CROUCH; return( AI_ACTION_COWER ); } } } } if ( fCivilian && !( pSoldier->ubBodyType == COW || pSoldier->ubBodyType == CRIPPLECIV || pSoldier->flags.uiStatusFlags & SOLDIER_VEHICLE ) ) { if ( FindAIUsableObjClass( pSoldier, IC_WEAPON ) == ITEM_NOT_FOUND ) { // cower in fear!! if ( pSoldier->flags.uiStatusFlags & SOLDIER_COWERING ) { if ( gfTurnBasedAI || gTacticalStatus.fEnemyInSector ) // battle! { // in battle! if ( pSoldier->aiData.bLastAction == AI_ACTION_COWER ) { // do nothing pSoldier->aiData.usActionData = NOWHERE; return( AI_ACTION_NONE ); } else { // set up next action to run away pSoldier->aiData.usNextActionData = FindSpotMaxDistFromOpponents( pSoldier ); if (!TileIsOutOfBounds(pSoldier->aiData.usNextActionData)) { pSoldier->aiData.bNextAction = AI_ACTION_RUN_AWAY; pSoldier->aiData.usActionData = ANIM_STAND; return( AI_ACTION_STOP_COWERING ); } else { return( AI_ACTION_NONE ); } } } else { if ( pSoldier->aiData.bNewSituation == NOT_NEW_SITUATION ) { // stop cowering, not in battle, timer expired // we have to turn off whatever is necessary to stop status red... pSoldier->aiData.bAlertStatus = STATUS_GREEN; return( AI_ACTION_STOP_COWERING ); } else { return( AI_ACTION_NONE ); } } } else { if ( gfTurnBasedAI || gTacticalStatus.fEnemyInSector ) { // battle - cower!!! pSoldier->aiData.usActionData = ANIM_CROUCH; return( AI_ACTION_COWER ); } else // not in battle, cower for a certain length of time { pSoldier->aiData.bNextAction = AI_ACTION_WAIT; pSoldier->aiData.usNextActionData = (UINT16) REALTIME_CIV_AI_DELAY; pSoldier->aiData.usActionData = ANIM_CROUCH; return( AI_ACTION_COWER ); } } } } //////////////////////////////////////////////////////////////////////// // IF POSSIBLE, FIRE LONG RANGE WEAPONS AT TARGETS REPORTED BY RADIO //////////////////////////////////////////////////////////////////////// //if(!is_networked)//hayden //{ // can't do this in realtime, because the player could be shooting a gun or whatever at the same time! if (gfTurnBasedAI && !fCivilian && !bInWater && !bInGas && !(pSoldier->flags.uiStatusFlags & SOLDIER_BOXER) && (CanNPCAttack(pSoldier) == TRUE)) { BestThrow.ubPossible = FALSE; // by default, assume Throwing isn't possible CheckIfTossPossible(pSoldier,&BestThrow); if (BestThrow.ubPossible) { // if firing mortar make sure we have room //if ( Item[pSoldier->inv[ BestThrow.bWeaponIn ].usItem].mortar ) //comm by ddd if (Item[pSoldier->inv[ BestThrow.bWeaponIn ].usItem].mortar || Item[pSoldier->inv[ BestThrow.bWeaponIn ].usItem].grenadelauncher || Item[pSoldier->inv[ BestThrow.bWeaponIn ].usItem].flare ) { ubOpponentDir = GetDirectionFromGridNo( BestThrow.sTarget, pSoldier ); // Get new gridno! sCheckGridNo = NewGridNo( pSoldier->sGridNo, DirectionInc( ubOpponentDir ) ); if ( OKFallDirection( pSoldier, sCheckGridNo, pSoldier->pathing.bLevel, ubOpponentDir, pSoldier->usAnimState ) ) { // then do it! The functions have already made sure that we have a // pair of worthy opponents, etc., so we're not just wasting our time // if necessary, swap the usItem from holster into the hand position DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: if necessary, swap the usItem from holster into the hand position"); if (BestThrow.bWeaponIn != HANDPOS) RearrangePocket(pSoldier,HANDPOS,BestThrow.bWeaponIn,FOREVER); pSoldier->aiData.usActionData = BestThrow.sTarget; //POSSIBLE STRUCTURE CHANGE PROBLEM, NOT CURRENTLY CHANGED. GOTTHARD 7/14/08 pSoldier->aiData.bAimTime = BestThrow.ubAimTime; return(AI_ACTION_TOSS_PROJECTILE); } else { // can't fire! BestThrow.ubPossible = FALSE; // try behind us, see if there's room to move back sCheckGridNo = NewGridNo( pSoldier->sGridNo, DirectionInc( gOppositeDirection[ ubOpponentDir ] ) ); if ( OKFallDirection( pSoldier, sCheckGridNo, pSoldier->pathing.bLevel, gOppositeDirection[ ubOpponentDir ], pSoldier->usAnimState ) ) { pSoldier->aiData.usActionData = sCheckGridNo; return( AI_ACTION_GET_CLOSER ); } } } } else // toss/throw/launch not possible { // WDS - Fix problem when there is no "best thrown" weapon (i.e., BestThrow.bWeaponIn == NO_SLOT) // if this dude has a longe-range weapon on him (longer than normal // sight range), and there's at least one other team-mate around, and // spotters haven't already been called for, then DO SO! if ( (BestThrow.bWeaponIn != NO_SLOT) && (CalcMaxTossRange( pSoldier, pSoldier->inv[BestThrow.bWeaponIn].usItem, TRUE ) > MaxNormalDistanceVisible() ) && (gTacticalStatus.Team[pSoldier->bTeam].bMenInSector > 1) && (gTacticalStatus.ubSpottersCalledForBy == NOBODY)) { // then call for spotters! Uses up the rest of his turn (whatever // that may be), but from now on, BLACK AI NPC may radio sightings! gTacticalStatus.ubSpottersCalledForBy = pSoldier->ubID; // HEADROCK HAM 3.1: This may be causing problems with HAM's lowered AP limit. From now on, we'll check // whether the soldier has more than 0 APs to begin with. if (pSoldier->bActionPoints > 0) pSoldier->bActionPoints = 0; #ifdef DEBUGDECISIONS AINameMessage(pSoldier,"calls for spotters!",1000); #endif pSoldier->aiData.usActionData = NOWHERE; return(AI_ACTION_NONE); } } //}//hayden // SNIPER! CheckIfShotPossible(pSoldier,&BestShot,FALSE); DebugMsg (TOPIC_JA2,DBG_LEVEL_3,String("decideactionred: is sniper shot possible? = %d, CTH = %d",BestShot.ubPossible,BestShot.ubChanceToReallyHit)); if (BestShot.ubPossible && BestShot.ubChanceToReallyHit > 50 ) { // then do it! The functions have already made sure that we have a // pair of worthy opponents, etc., so we're not just wasting our time // if necessary, swap the usItem from holster into the hand position DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: sniper shot possible!"); if (BestShot.bWeaponIn != HANDPOS) RearrangePocket(pSoldier,HANDPOS,BestShot.bWeaponIn,FOREVER); pSoldier->aiData.usActionData = BestShot.sTarget; //POSSIBLE STRUCTURE CHANGE PROBLEM. GOTTHARD 7/14/08 pSoldier->aiData.bAimTime = BestShot.ubAimTime; pSoldier->bScopeMode = BestShot.bScopeMode; ScreenMsg( FONT_MCOLOR_LTYELLOW, MSG_INTERFACE, New113Message[ MSG113_SNIPER ] ); return(AI_ACTION_FIRE_GUN ); } else // snipe not possible { // if this dude has a longe-range weapon on him (longer than normal // sight range), and there's at least one other team-mate around, and // spotters haven't already been called for, then DO SO! DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: sniper shot not possible"); DebugMsg (TOPIC_JA2,DBG_LEVEL_3,String("decideactionred: weapon in slot #%d",BestShot.bWeaponIn)); // WDS - Fix problem when there is no "best shot" weapon (i.e., BestShot.bWeaponIn == NO_SLOT) if (BestShot.bWeaponIn != NO_SLOT) { OBJECTTYPE * gun = &pSoldier->inv[BestShot.bWeaponIn]; DebugMsg (TOPIC_JA2,DBG_LEVEL_3,String("decideactionred: men in sector %d, ubspotters called by %d, nobody %d",gTacticalStatus.Team[pSoldier->bTeam].bMenInSector,gTacticalStatus.ubSpottersCalledForBy,NOBODY )); //if ( ( ( IsScoped(gun) && GunRange(gun) > pSoldier->GetMaxDistanceVisible(BestShot.sTarget, BestShot.bTargetLevel) ) || pSoldier->aiData.bOrders == SNIPER ) && if ( ( ( IsScoped(gun) && GunRange(gun, pSoldier) > MaxNormalDistanceVisible() ) || pSoldier->aiData.bOrders == SNIPER ) && // SANDRO - added argument (gTacticalStatus.Team[pSoldier->bTeam].bMenInSector > 1) && (gTacticalStatus.ubSpottersCalledForBy == NOBODY)) { // then call for spotters! Uses up the rest of his turn (whatever // that may be), but from now on, BLACK AI NPC may radio sightings! gTacticalStatus.ubSpottersCalledForBy = pSoldier->ubID; // HEADROCK HAM 3.1: This may be causing problems with HAM's lowered AP limit. From now on, we'll check // whether the soldier has more than 0 APs to begin with. if (pSoldier->bActionPoints > 0) pSoldier->bActionPoints = 0; DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: calling for sniper spotters"); pSoldier->aiData.usActionData = NOWHERE; return(AI_ACTION_NONE); } } // Flugente: trait skills // if we are a radio operator if ( HAS_SKILL_TRAIT( pSoldier, RADIO_OPERATOR_NT ) > 0 && pSoldier->CanUseSkill(SKILLS_RADIO_ARTILLERY, TRUE) ) { UINT32 tmp; INT32 skilltargetgridno = 0; // call reinforcements if we haven't yet done so if ( !gTacticalStatus.Team[pSoldier->bTeam].bAwareOfOpposition && MoreFriendsThanEnemiesinNearbysectors(pSoldier->bTeam, pSoldier->sSectorX, pSoldier->sSectorY, pSoldier->bSectorZ) ) { // if frequencies are jammed... if ( SectorJammed() ) { // if we are jamming, turn it off, otherwise, bad luck... if ( pSoldier->IsJamming() ) { pSoldier->usAISkillUse = SKILLS_RADIO_TURNOFF; pSoldier->aiData.usActionData = skilltargetgridno; return(AI_ACTION_USE_SKILL); } } // frequencies are clear, lets call for help else if ( !(pSoldier->usSoldierFlagMask & SOLDIER_RAISED_REDALERT) ) { // raise alarm! return( AI_ACTION_RED_ALERT ); } } // if we can't call in artillery, jam frequencies, so that the palyer can't use radio skills else if ( !pSoldier->IsJamming() && !pSoldier->CanAnyArtilleryStrikeBeOrdered(&tmp) ) { pSoldier->usAISkillUse = SKILLS_RADIO_JAM; pSoldier->aiData.usActionData = skilltargetgridno; return(AI_ACTION_USE_SKILL); } } } //RELOADING // WarmSteel - Because of suppression fire, we need enough ammo to even consider suppressing // This means we need to reload. Also reload if we're just plainly low on bullets. if(BestShot.bWeaponIn != NO_SLOT && ((pSoldier->inv[BestShot.bWeaponIn][0]->data.gun.ubGunShotsLeft < gGameExternalOptions.ubAISuppressionMinimumAmmo && GetMagSize(&pSoldier->inv[BestShot.bWeaponIn]) >= gGameExternalOptions.ubAISuppressionMinimumMagSize) || pSoldier->inv[BestShot.bWeaponIn][0]->data.gun.ubGunShotsLeft < (UINT8)(GetMagSize(&pSoldier->inv[BestShot.bWeaponIn]) / 4) )) { // HEADROCK HAM 5: Fixed an issue where no ammo was found, leading to a crash when overloading the // inventory vector (bAmmoSlot = -1...) INT8 bAmmoSlot = FindAmmoToReload( pSoldier, BestShot.bWeaponIn, NO_SLOT ); if (bAmmoSlot > -1) { OBJECTTYPE * pAmmo = &(pSoldier->inv[bAmmoSlot]); if((*pAmmo)[0]->data.ubShotsLeft > pSoldier->inv[BestShot.bWeaponIn][0]->data.gun.ubGunShotsLeft && GetAPsToReloadGunWithAmmo( pSoldier, &(pSoldier->inv[BestShot.bWeaponIn]), pAmmo ) <= (INT16)pSoldier->bActionPoints) { pSoldier->aiData.usActionData = BestShot.bWeaponIn; return AI_ACTION_RELOAD_GUN; } } } //SUPPRESSION FIRE CheckIfShotPossible(pSoldier,&BestShot,TRUE); //WarmSteel - No longer returns 0 when there IS actually a chance to hit. // sevenfm: check that we have a clip to reload BOOLEAN fExtraClip = FALSE; if(BestShot.bWeaponIn != NO_SLOT) { INT8 bAmmoSlot = FindAmmoToReload( pSoldier, BestShot.bWeaponIn, NO_SLOT ); if (bAmmoSlot != NO_SLOT) { fExtraClip = TRUE; } } //must have a small chance to hit and the opponent must be on the ground (can't suppress guys on the roof) // HEADROCK HAM BETA2.4: Adjusted this for a random chance to suppress regardless of chance. This augments // current revamp of suppression fire. // CHRISL: Changed from a simple flag to two externalized values for more modder control over AI suppression // WarmSteel - Don't *always* try to suppress when under 50 CTH if( BestShot.bWeaponIn != -1 && BestShot.ubPossible && GetMagSize(&pSoldier->inv[BestShot.bWeaponIn]) >= gGameExternalOptions.ubAISuppressionMinimumMagSize && pSoldier->inv[BestShot.bWeaponIn][0]->data.gun.ubGunShotsLeft >= gGameExternalOptions.ubAISuppressionMinimumAmmo //&& BestShot.ubChanceToReallyHit < (INT16)(PreRandom(50)) //&& Menptr[BestShot.ubOpponent].pathing.bLevel == 0 && pSoldier->aiData.bOrders != SNIPER && BestShot.ubFriendlyFireChance < 5 && !CoweringShockLevel(MercPtrs[BestShot.ubOpponent]) && !AICheckIsFlanking(pSoldier) && LocationToLocationLineOfSightTest( pSoldier->sGridNo, pSoldier->pathing.bLevel, MercPtrs[BestShot.ubOpponent]->sGridNo, MercPtrs[BestShot.ubOpponent]->pathing.bLevel, TRUE, NO_DISTANCE_LIMIT) && //Weapon[pSoldier->inv[BestShot.bWeaponIn].usItem].ubWeaponType == GUN_LMG ) && //Weapon[usInHand].ubWeaponClass == MGCLASS (fExtraClip || pSoldier->inv[BestShot.bWeaponIn][0]->data.gun.ubGunShotsLeft > gGameExternalOptions.ubAISuppressionMinimumMagSize) ) { // then do it! // if necessary, swap the usItem from holster into the hand position DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: suppression fire possible!"); if (BestShot.bWeaponIn != HANDPOS) { RearrangePocket(pSoldier,HANDPOS,BestShot.bWeaponIn,FOREVER); } pSoldier->aiData.usActionData = BestShot.sTarget; pSoldier->bTargetLevel = BestShot.bTargetLevel; pSoldier->aiData.bAimTime = 0; pSoldier->bDoAutofire = 0; pSoldier->bDoBurst = 1; INT16 ubBurstAPs = 0; FLOAT dTotalRecoil = 0; if(UsingNewCTHSystem() == true) { do { pSoldier->bDoAutofire++; dTotalRecoil += AICalcRecoilForShot( pSoldier, &(pSoldier->inv[BestShot.bWeaponIn]), pSoldier->bDoAutofire ); ubBurstAPs = CalcAPsToAutofire( pSoldier->CalcActionPoints(), &(pSoldier->inv[BestShot.bWeaponIn]), pSoldier->bDoAutofire, pSoldier ); } while( pSoldier->bActionPoints >= BestShot.ubAPCost + ubBurstAPs && pSoldier->inv[ pSoldier->ubAttackingHand ][0]->data.gun.ubGunShotsLeft >= pSoldier->bDoAutofire && dTotalRecoil <= 10.0f ); } else { do { pSoldier->bDoAutofire++; ubBurstAPs = CalcAPsToAutofire( pSoldier->CalcActionPoints(), &(pSoldier->inv[BestShot.bWeaponIn]), pSoldier->bDoAutofire, pSoldier ); } while( pSoldier->bActionPoints >= BestShot.ubAPCost + ubBurstAPs && pSoldier->inv[ pSoldier->ubAttackingHand ][0]->data.gun.ubGunShotsLeft >= pSoldier->bDoAutofire && GetAutoPenalty(&pSoldier->inv[ pSoldier->ubAttackingHand ], gAnimControl[ pSoldier->usAnimState ].ubEndHeight == ANIM_PRONE)*pSoldier->bDoAutofire <= 80 ); } pSoldier->bDoAutofire--; // Make sure we decided to fire at least one shot! ubBurstAPs = CalcAPsToAutofire( pSoldier->CalcActionPoints(), &(pSoldier->inv[BestShot.bWeaponIn]), pSoldier->bDoAutofire, pSoldier ); // minimum 5 bullets if (pSoldier->bDoAutofire >= 5 && pSoldier->bActionPoints >= BestShot.ubAPCost + ubBurstAPs ) { ScreenMsg( FONT_MCOLOR_LTYELLOW, MSG_INTERFACE, New113Message[ MSG113_SUPPRESSIONFIRE ] ); return( AI_ACTION_FIRE_GUN ); } else { pSoldier->bDoBurst = 0; pSoldier->bDoAutofire = 0; } } // suppression not possible, do something else } /* // CALL IN AIR STRIKE & RADIO RED ALERT if ( !fCivilian && pSoldier->bTeam != MILITIA_TEAM && gGameOptions.fAirStrikes && airstrikeavailable && (pSoldier->bActionPoints >= APBPConstants[AP_RADIO]) && !WillAirRaidBeStopped(pSoldier->sSectorX,pSoldier->sSectorY)) { DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: checking to call in an air strike"); iChance = Random(50); // if I ain't swimming (deep water) if ( !bInDeepWater ) { // modify base chance according to orders switch (pSoldier->aiData.bOrders) { case STATIONARY: iChance += 20; break; case ONGUARD: iChance += 15; break; case ONCALL: iChance += 10; break; case CLOSEPATROL: break; case RNDPTPATROL: case POINTPATROL: iChance += -5; break; case FARPATROL: iChance += -10; break; case SEEKENEMY: iChance += -20; break; } // modify base chance according to attitude switch (pSoldier->aiData.bAttitude) { case DEFENSIVE: iChance += 20; break; case BRAVESOLO: iChance += -10; break; case BRAVEAID: break; case CUNNINGSOLO: iChance += -5; break; case CUNNINGAID: break; case AGGRESSIVE: iChance += -20; break; case ATTACKSLAYONLY: iChance = 0; } // modify base chance according to morale switch (pSoldier->aiData.bAIMorale) { case MORALE_HOPELESS: iChance *= 3; break; case MORALE_WORRIED: iChance *= 2; break; case MORALE_NORMAL: break; case MORALE_CONFIDENT: iChance /= 2; break; case MORALE_FEARLESS: iChance /= 3; break; } if ((INT16) Random(100) < iChance) { DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: decided to call in an air strike!"); SayQuoteFromAnyBodyInSector( QUOTE_WEARY_SLASH_SUSPUCIOUS ); EnemyCallInAirStrike ( pSoldier->sSectorX, pSoldier->sSectorY ); airstrikeavailable = FALSE; return(AI_ACTION_RED_ALERT); } } } */ if( gGameExternalOptions.bNewTacticalAIBehavior ) { //////////////////////////////////////////////////////////////////////////// // IF YOU SEE CAPTURED FRIENDS, FREE THEM! //////////////////////////////////////////////////////////////////////////// // Flugente: if we see one of our buddies captured, it is a clear sign of enemy activity! if ( gGameExternalOptions.fAllowPrisonerSystem && pSoldier->bTeam == ENEMY_TEAM ) { UINT8 ubPerson = GetClosestFlaggedSoldierID( pSoldier, 20, ENEMY_TEAM, SOLDIER_POW, TRUE ); if ( ubPerson != NOBODY ) { // if we are close, we can release this guy // possible only if not handcuffed (binders can be opened, handcuffs not) if ( !HasItemFlag( (&(MercPtrs[ubPerson]->inv[HANDPOS]))->usItem, HANDCUFFS ) ) { if ( PythSpacesAway(pSoldier->sGridNo, MercPtrs[ubPerson]->sGridNo) < 2 ) { // see if we are facing this person UINT8 ubDesiredMercDir = atan8(CenterX(pSoldier->sGridNo),CenterY(pSoldier->sGridNo),CenterX(MercPtrs[ubPerson]->sGridNo),CenterY(MercPtrs[ubPerson]->sGridNo)); // if not already facing in that direction, if ( pSoldier->ubDirection != ubDesiredMercDir ) { pSoldier->aiData.usActionData = ubDesiredMercDir; return( AI_ACTION_CHANGE_FACING ); } return(AI_ACTION_FREE_PRISONER); } else { pSoldier->aiData.usActionData = InternalGoAsFarAsPossibleTowards(pSoldier, MercPtrs[ubPerson]->sGridNo, 20, AI_ACTION_SEEK_FRIEND, 0); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { return(AI_ACTION_SEEK_FRIEND); } } } } } // if we are a doctor with medical gear, we might be able to help a wounded ally if ( pSoldier->CanMedicAI() ) { UINT8 ubPerson = GetClosestWoundedSoldierID( pSoldier, gGameExternalOptions.sEnemyMedicsSearchRadius, pSoldier->bTeam); // are we ourselves the patient? if ( ubPerson == pSoldier->ubID ) { // if not already crouched, crouch down first if ( gAnimControl[ pSoldier->usAnimState ].ubHeight != ANIM_CROUCH && IsValidStance( pSoldier, ANIM_CROUCH ) && GetAPsToChangeStance( pSoldier, ANIM_CROUCH ) <= pSoldier->bActionPoints ) { pSoldier->aiData.usActionData = ANIM_CROUCH; return(AI_ACTION_CHANGE_STANCE); } return(AI_ACTION_DOCTOR_SELF); } else if ( ubPerson != NOBODY ) { if ( PythSpacesAway(pSoldier->sGridNo, MercPtrs[ubPerson]->sGridNo) < 2 ) { // see if we are facing this person UINT8 ubDesiredMercDir = atan8(CenterX(pSoldier->sGridNo),CenterY(pSoldier->sGridNo),CenterX(MercPtrs[ubPerson]->sGridNo),CenterY(MercPtrs[ubPerson]->sGridNo)); // if not already facing in that direction, if ( pSoldier->ubDirection != ubDesiredMercDir ) { pSoldier->aiData.usActionData = ubDesiredMercDir; return( AI_ACTION_CHANGE_FACING ); } // if not already crouched, crouch down first if ( gAnimControl[ pSoldier->usAnimState ].ubHeight != ANIM_CROUCH && IsValidStance( pSoldier, ANIM_CROUCH ) && GetAPsToChangeStance( pSoldier, ANIM_CROUCH ) <= pSoldier->bActionPoints ) { pSoldier->aiData.usActionData = ANIM_CROUCH; return(AI_ACTION_CHANGE_STANCE); } return(AI_ACTION_DOCTOR); } else { pSoldier->aiData.usActionData = InternalGoAsFarAsPossibleTowards(pSoldier, MercPtrs[ubPerson]->sGridNo, 20, AI_ACTION_SEEK_FRIEND, 0); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { return(AI_ACTION_SEEK_FRIEND); } } } } // if we are not a medic, but are wounded, seek a medic else if ( pSoldier->iHealableInjury >= gGameExternalOptions.sEnemyMedicsWoundMinAmount ) { UINT8 ubPerson = GetClosestMedicSoldierID( pSoldier, gGameExternalOptions.sEnemyMedicsSearchRadius / 2, pSoldier->bTeam); if ( ubPerson != NOBODY ) { if ( PythSpacesAway(pSoldier->sGridNo, MercPtrs[ubPerson]->sGridNo) > 1 ) { pSoldier->aiData.usActionData = InternalGoAsFarAsPossibleTowards(pSoldier, MercPtrs[ubPerson]->sGridNo, 20, AI_ACTION_SEEK_FRIEND, 0); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { return(AI_ACTION_SEEK_FRIEND); } } } } // VIPs run away (but not the GENERAL) if ( pSoldier->usSoldierFlagMask & SOLDIER_VIP && pSoldier->ubProfile != GENERAL ) { // this is in red AI state - a firefight is going on, we try to escape pSoldier->aiData.usActionData = FindSpotMaxDistFromOpponents( pSoldier ); // if we don't know where our opponents are, we cannot run away from them... if ( TileIsOutOfBounds( pSoldier->aiData.usActionData ) ) { // search for the closest map edge pSoldier->aiData.usActionData = FindClosestExitGrid( pSoldier, pSoldier->sGridNo, 200 ); } if ( !TileIsOutOfBounds( pSoldier->aiData.usActionData ) ) { return AI_ACTION_RUN_AWAY; } } // are we a bodyguard? if ( pSoldier->usSoldierFlagMask & SOLDIER_BODYGUARD ) { // is VIP still alive? UINT16 ubPerson = GetClosestFlaggedSoldierID( pSoldier, 100, pSoldier->bTeam, SOLDIER_VIP, FALSE ); if ( ubPerson != NOBODY ) { // we want to stay close to him, but still be able to function properly... stay withing a 7-tile radius if ( SpacesAway( pSoldier->sGridNo, MercPtrs[ubPerson]->sGridNo ) > 7 ) { pSoldier->aiData.usActionData = InternalGoAsFarAsPossibleTowards( pSoldier, MercPtrs[ubPerson]->sGridNo, 20, AI_ACTION_SEEK_FRIEND, 0 ); if ( !TileIsOutOfBounds( pSoldier->aiData.usActionData ) ) { return(AI_ACTION_SEEK_FRIEND); } } } } } DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: crouch and rest if running out of breath"); //////////////////////////////////////////////////////////////////////// // CROUCH & REST IF RUNNING OUT OF BREATH //////////////////////////////////////////////////////////////////////// // if our breath is running a bit low, and we're not in water or under fire if ((pSoldier->bBreath < 25) && !bInWater && !pSoldier->aiData.bUnderFire) { // if not already crouched, try to crouch down first if (!fCivilian && !PTR_CROUCHED && IsValidStance( pSoldier, ANIM_CROUCH ) && gAnimControl[ pSoldier->usAnimState ].ubHeight != ANIM_PRONE) { #ifdef DEBUGDECISIONS sprintf(tempstr,"%s CROUCHES, NEEDING REST (STATUS RED), breath = %d",pSoldier->name,pSoldier->bBreath); AIPopMessage(tempstr); #endif if (!gfTurnBasedAI || GetAPsToChangeStance( pSoldier, ANIM_CROUCH ) <= pSoldier->bActionPoints) { pSoldier->aiData.usActionData = ANIM_CROUCH; return(AI_ACTION_CHANGE_STANCE); } } #ifdef DEBUGDECISIONS sprintf(tempstr,"%s RESTS (STATUS RED), breath = %d",pSoldier->name,pSoldier->bBreath); AIPopMessage(tempstr); #endif pSoldier->aiData.usActionData = NOWHERE; // is it a heavy gun? And we have energy cost for shooting enabled? if ( WeaponReady(pSoldier) && GetBPCostPer10APsForGunHolding( pSoldier ) > 0 ) { // unready return(AI_ACTION_LOWER_GUN); } return(AI_ACTION_NONE); } DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: calculate morale"); // calculate our morale pSoldier->aiData.bAIMorale = CalcMorale(pSoldier); // WDS DEBUG - this will make all enemies run away (to test retreating into occupied sector bugs) // pSoldier->aiData.bAIMorale = MORALE_HOPELESS; // if a guy is feeling REALLY discouraged, he may continue to run like hell if ((pSoldier->aiData.bAIMorale == MORALE_HOPELESS) && ubCanMove) { DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: run away"); //////////////////////////////////////////////////////////////////////// // RUN AWAY TO SPOT FARTHEST FROM KNOWN THREATS (ONLY IF MORALE HOPELESS) //////////////////////////////////////////////////////////////////////// // look for best place to RUN AWAY to (farthest from the closest threat) pSoldier->aiData.usActionData = FindSpotMaxDistFromOpponents(pSoldier); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { #ifdef DEBUGDECISIONS sprintf(tempstr,"%s RUNNING AWAY to grid %d",pSoldier->name,pSoldier->aiData.usActionData); AIPopMessage(tempstr); #endif return(AI_ACTION_RUN_AWAY); } } DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: radio red alert?"); //////////////////////////////////////////////////////////////////////////// // RADIO RED ALERT: determine %chance to call others and report contact //////////////////////////////////////////////////////////////////////////// // if we're a computer merc, and we have the action points remaining to RADIO // (we never want NPCs to choose to radio if they would have to wait a turn) if ( !(pSoldier->usSoldierFlagMask & SOLDIER_RAISED_REDALERT) && !fCivilian && (pSoldier->bActionPoints >= APBPConstants[AP_RADIO]) && (gTacticalStatus.Team[pSoldier->bTeam].bMenInSector > 1) ) { DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: checking to radio red alert"); // if there hasn't been an initial RED ALERT yet in this sector if ( !(gTacticalStatus.Team[pSoldier->bTeam].bAwareOfOpposition) || NeedToRadioAboutPanicTrigger() ) // since I'm at STATUS RED, I obviously know we're being invaded! iChance = gbDiff[DIFF_RADIO_RED_ALERT][ SoldierDifficultyLevel( pSoldier ) ]; else // subsequent radioing (only to update enemy positions, request help) // base chance depends on how much new info we have to radio to the others iChance = 10 * WhatIKnowThatPublicDont(pSoldier,FALSE); // use 10 * for RED alert // if I actually know something they don't and I ain't swimming (deep water) if (iChance && !bInDeepWater) { // modify base chance according to orders switch (pSoldier->aiData.bOrders) { case STATIONARY: iChance += 20; break; case ONGUARD: iChance += 15; break; case ONCALL: iChance += 10; break; case CLOSEPATROL: break; case RNDPTPATROL: case POINTPATROL: iChance += -5; break; case FARPATROL: iChance += -10; break; case SEEKENEMY: iChance += -20; break; case SNIPER: iChance += -10; break; // Sniper contacts should be reported automatically } // modify base chance according to attitude switch (pSoldier->aiData.bAttitude) { case DEFENSIVE: iChance += 20; break; case BRAVESOLO: iChance += -10; break; case BRAVEAID: break; case CUNNINGSOLO: iChance += -5; break; case CUNNINGAID: break; case AGGRESSIVE: iChance += -20; break; case ATTACKSLAYONLY: iChance = 0; } if ( (gTacticalStatus.fPanicFlags & PANIC_TRIGGERS_HERE) && !gTacticalStatus.Team[pSoldier->bTeam].bAwareOfOpposition) { // ignore morale (which could be really high } else { // modify base chance according to morale switch (pSoldier->aiData.bAIMorale) { case MORALE_HOPELESS: iChance *= 3; break; case MORALE_WORRIED: iChance *= 2; break; case MORALE_NORMAL: break; case MORALE_CONFIDENT: iChance /= 2; break; case MORALE_FEARLESS: iChance /= 3; break; } } #ifdef DEBUGDECISIONS AINumMessage("Chance to radio RED alert = ",iChance); #endif if ((INT16) PreRandom(100) < iChance) { #ifdef DEBUGDECISIONS AINameMessage(pSoldier,"decides to radio a RED alert!",1000); #endif DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: decided to radio red alert"); return(AI_ACTION_RED_ALERT); } } } //if ( !TANK( pSoldier ) ) if ( (gGameExternalOptions.fEnemyTanksCanMoveInTactical || !ARMED_VEHICLE( pSoldier )) && !(pSoldier->flags.uiStatusFlags & (SOLDIER_DRIVER | SOLDIER_PASSENGER)) ) { DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: main red ai"); // sevenfm: avoid light if spot is dangerous and no friends see my closest enemy if (ubCanMove && InLightAtNight( pSoldier->sGridNo, pSoldier->pathing.bLevel ) && pSoldier->aiData.bOrders != STATIONARY && pSoldier->aiData.bOrders != SNIPER && CountFriendsBlack(pSoldier) == 0 ) { pSoldier->aiData.usActionData = FindNearbyDarkerSpot( pSoldier ); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { // move as if leaving water or gas return( AI_ACTION_LEAVE_WATER_GAS ); } } //////////////////////////////////////////////////////////////////////////// // MAIN RED AI: Decide soldier's preference between SEEKING,HELPING & HIDING //////////////////////////////////////////////////////////////////////////// // get the location of the closest reachable opponent sClosestDisturbance = ClosestReachableDisturbance(pSoldier,ubUnconsciousOK, &fClimb); DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: check to continue flanking"); // continue flanking INT32 sFlankGridNo; if (TileIsOutOfBounds(sClosestDisturbance)) sFlankGridNo = pSoldier->lastFlankSpot; else sFlankGridNo = sClosestDisturbance; // continue flanking // sevenfm: dont' flank when under fire if ( pSoldier->numFlanks > 0 && pSoldier->numFlanks < MAX_FLANKS_RED && gAnimControl[ pSoldier->usAnimState ].ubHeight != ANIM_PRONE && !pSoldier->aiData.bUnderFire ) { DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: continue flanking"); INT16 currDir = GetDirectionFromGridNo ( sFlankGridNo, pSoldier ); INT16 origDir = pSoldier->origDir; pSoldier->numFlanks += 1; if ( pSoldier->flags.lastFlankLeft ) { if ( origDir > currDir ) origDir -= NUM_WORLD_DIRECTIONS; // stop flanking condition if ( (currDir - origDir) >= MinFlankDirections(pSoldier) ) { pSoldier->numFlanks = MAX_FLANKS_RED; } else { pSoldier->aiData.usActionData = FindFlankingSpot (pSoldier, sFlankGridNo , AI_ACTION_FLANK_LEFT); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData) ) //&& (currDir - origDir) < 2 ) return AI_ACTION_FLANK_LEFT ; else pSoldier->numFlanks = MAX_FLANKS_RED; } } else { if ( origDir < currDir ) origDir += NUM_WORLD_DIRECTIONS; // stop flanking condition if ( (origDir - currDir) >= MinFlankDirections(pSoldier) ) { pSoldier->numFlanks = MAX_FLANKS_RED; } else { pSoldier->aiData.usActionData = FindFlankingSpot (pSoldier, sFlankGridNo , AI_ACTION_FLANK_RIGHT); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData) )//&& (origDir - currDir) < 2 ) return AI_ACTION_FLANK_RIGHT ; else pSoldier->numFlanks = MAX_FLANKS_RED; } } } // sevenfm: when we finished flanking, try to reach lastFlankSpot position // seek until we are close (DistanceVisible/2) and have line of sight to lastFlankSpot position // don't seek if we have seen enemy recently or under fire or have shock // don't seek if we have low AP (tired, wounded) if ( pSoldier->numFlanks == MAX_FLANKS_RED ) { DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: stop flanking"); // start end flank approach with full APs if( gfTurnBasedAI && pSoldier->bActionPoints < pSoldier->bInitialActionPoints ) { return(AI_ACTION_END_TURN); } if( !TileIsOutOfBounds(sFlankGridNo) && !GuySawEnemyThisTurnOrBefore(pSoldier) && !pSoldier->aiData.bUnderFire && !Water(pSoldier->sGridNo, pSoldier->pathing.bLevel) && pSoldier->bInitialActionPoints >= APBPConstants[AP_MINIMUM] && ( PythSpacesAway( pSoldier->sGridNo, sFlankGridNo ) > MIN_FLANK_DIST_RED || !LocationToLocationLineOfSightTest( pSoldier->sGridNo, pSoldier->pathing.bLevel, sFlankGridNo, pSoldier->pathing.bLevel, TRUE, CALC_FROM_ALL_DIRS) ) ) { pSoldier->aiData.usActionData = InternalGoAsFarAsPossibleTowards(pSoldier,sFlankGridNo,GetAPsCrouch( pSoldier, TRUE),AI_ACTION_SEEK_OPPONENT,0); // sevenfm: avoid going into water, gas or light if( !TileIsOutOfBounds(pSoldier->aiData.usActionData) && !Water(pSoldier->aiData.usActionData, pSoldier->pathing.bLevel) && !InGas( pSoldier, pSoldier->aiData.usActionData ) && !InLightAtNight( pSoldier->aiData.usActionData, pSoldier->pathing.bLevel ) ) { // if soldier can be seen at new position and he cannot be seen at his current position if ( LocationToLocationLineOfSightTest( pSoldier->aiData.usActionData, pSoldier->pathing.bLevel, sFlankGridNo, pSoldier->pathing.bLevel, TRUE, CALC_FROM_ALL_DIRS) && !LocationToLocationLineOfSightTest( pSoldier->sGridNo, pSoldier->pathing.bLevel, sFlankGridNo, pSoldier->pathing.bLevel, TRUE, CALC_FROM_ALL_DIRS) ) { // reserve APs for a possible crouch plus a shot INT32 sCautiousGridNo = InternalGoAsFarAsPossibleTowards(pSoldier, sFlankGridNo, (INT8) (MinAPsToAttack( pSoldier, sFlankGridNo, ADDTURNCOST,0) + GetAPsCrouch( pSoldier, TRUE) + GetAPsToLook(pSoldier)), AI_ACTION_SEEK_OPPONENT, FLAG_CAUTIOUS ); if (!TileIsOutOfBounds(sCautiousGridNo)) { pSoldier->aiData.usActionData = sCautiousGridNo; pSoldier->aiData.fAIFlags |= AI_CAUTIOUS; pSoldier->aiData.bNextAction = AI_ACTION_END_TURN; return(AI_ACTION_SEEK_OPPONENT); } return(AI_ACTION_SEEK_OPPONENT); } else { return(AI_ACTION_SEEK_OPPONENT); } } else { // if we cannot advance to spot, stop trying pSoldier->numFlanks++; } } else { // stop pSoldier->numFlanks++; } } /*if ( pSoldier->numFlanks == MAX_FLANKS_RED ) { pSoldier->numFlanks += 1; DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: stop flanking"); if (PythSpacesAway ( pSoldier->sGridNo, sFlankGridNo ) > MIN_FLANK_DIST_RED * 2 ) { pSoldier->aiData.usActionData = InternalGoAsFarAsPossibleTowards(pSoldier,sFlankGridNo,GetAPsProne( pSoldier, TRUE),AI_ACTION_SEEK_OPPONENT,0); if ( LocationToLocationLineOfSightTest( pSoldier->aiData.usActionData, pSoldier->pathing.bLevel, sFlankGridNo, pSoldier->pathing.bLevel, TRUE) ) { // reserve APs for a possible crouch plus a shot pSoldier->aiData.usActionData = InternalGoAsFarAsPossibleTowards(pSoldier, sFlankGridNo, (INT8) (MinAPsToAttack( pSoldier, sFlankGridNo, ADDTURNCOST,0) + GetAPsCrouch( pSoldier, TRUE)), AI_ACTION_SEEK_OPPONENT, FLAG_CAUTIOUS ); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { pSoldier->aiData.fAIFlags |= AI_CAUTIOUS; pSoldier->aiData.bNextAction = AI_ACTION_END_TURN; return(AI_ACTION_SEEK_OPPONENT); } } else { return(AI_ACTION_SEEK_OPPONENT); } } else { pSoldier->aiData.usActionData = FindBestNearbyCover(pSoldier,pSoldier->aiData.bAIMorale,&iDummy); return AI_ACTION_TAKE_COVER ; } }*/ // if we can move at least 1 square's worth // and have more APs than we want to reserve DebugMsg (TOPIC_JA2,DBG_LEVEL_3,String("decideactionred: can we move? = %d, APs = %d",ubCanMove,pSoldier->bActionPoints)); if (ubCanMove && pSoldier->bActionPoints > APBPConstants[MAX_AP_CARRIED]) { if (fCivilian) { // only interested in hiding out... bSeekPts = -99; bHelpPts = -99; bHidePts = +1; } else { DebugMsg (TOPIC_JA2,DBG_LEVEL_3,String("decideactionred: checking hide/seek/help/watch points... orders = %d, attitude = %d",pSoldier->aiData.bOrders,pSoldier->aiData.bAttitude)); // calculate initial points for watch based on highest watch loc bWatchPts = GetHighestWatchedLocPoints( pSoldier->ubID ); if ( bWatchPts <= 0 ) { // no watching bWatchPts = -99; } // modify RED movement tendencies according to morale switch (pSoldier->aiData.bAIMorale) { case MORALE_HOPELESS: bSeekPts = -99; bHelpPts = -99; bHidePts = +2; bWatchPts = -99; break; case MORALE_WORRIED: bSeekPts += -2; bHelpPts += 0; bHidePts += +2; bWatchPts += 1; break; case MORALE_NORMAL: bSeekPts += 0; bHelpPts += 0; bHidePts += 0; bWatchPts += 0; break; case MORALE_CONFIDENT: bSeekPts += +1; bHelpPts += 0; bHidePts += -1; bWatchPts += 0; break; case MORALE_FEARLESS: bSeekPts += +1; bHelpPts += 0; bHidePts = -1; bWatchPts += 0; break; } // modify tendencies according to orders switch (pSoldier->aiData.bOrders) { case STATIONARY: bSeekPts += -1; bHelpPts += -1; bHidePts += +1; bWatchPts += +1; break; case ONGUARD: bSeekPts += -1; bHelpPts += 0; bHidePts += +1; bWatchPts += +1; break; case CLOSEPATROL: bSeekPts += 0; bHelpPts += 0; bHidePts += 0; bWatchPts += 0; break; case RNDPTPATROL: bSeekPts += 0; bHelpPts += 0; bHidePts += 0; bWatchPts += 0; break; case POINTPATROL: bSeekPts += 0; bHelpPts += 0; bHidePts += 0; bWatchPts += 0; break; case FARPATROL: bSeekPts += 0; bHelpPts += 0; bHidePts += 0; bWatchPts += 0; break; case ONCALL: bSeekPts += 0; bHelpPts += +1; bHidePts += -1; bWatchPts += 0; break; case SEEKENEMY: bSeekPts += +1; bHelpPts += 0; bHidePts += -1; bWatchPts += -1; break; case SNIPER: bSeekPts += -1; bHelpPts += 0; bHidePts += +1; bWatchPts += +1; break; } // modify tendencies according to attitude switch (pSoldier->aiData.bAttitude) { case DEFENSIVE: bSeekPts += -1; bHelpPts += 0; bHidePts += +2; bWatchPts += +1; break; case BRAVESOLO: bSeekPts += +1; bHelpPts += -1; bHidePts += -1; bWatchPts += -1; break; case BRAVEAID: bSeekPts += +1; bHelpPts += +1; bHidePts += -1; bWatchPts += -1; break; case CUNNINGSOLO: bSeekPts += 1; bHelpPts += -1; bHidePts += +1; bWatchPts += 0; break; case CUNNINGAID: bSeekPts += 1; bHelpPts += +1; bHidePts += +1; bWatchPts += 0; break; case AGGRESSIVE: bSeekPts += +1; bHelpPts += 0; bHidePts += -1; bWatchPts += 0; break; case ATTACKSLAYONLY:bSeekPts += +1; bHelpPts += 0; bHidePts += -1; bWatchPts += 0; break; } //Madd: make militia less likely to go running headlong into trouble if ( pSoldier->bTeam == MILITIA_TEAM ) { bSeekPts += -1; bHelpPts += 0; bHidePts += +1; bWatchPts += +0; } // sevenfm: disable watching if soldier is under fire or in dangerous place // don't watch if some friends can see my closest opponent if( fDangerousSpot || InLightAtNight(pSoldier->sGridNo, pSoldier->pathing.bLevel) || CountFriendsBlack(pSoldier) > 0 ) { bWatchPts -= 10; } // sevenfm: don't watch when overcrowded and not in a building if( !InARoom(pSoldier->sGridNo, NULL) ) { bWatchPts -= CountNearbyFriends(pSoldier, pSoldier->sGridNo, DAY_VISION_RANGE / 8); } // sevenfm: don't help if seen enemy recently or under fire if( GuySawEnemyThisTurnOrBefore(pSoldier) || pSoldier->aiData.bUnderFire ) { bHelpPts -= 10; } } if (!gfTurnBasedAI) { // don't search for cover bHidePts = -99; } DebugMsg (TOPIC_JA2,DBG_LEVEL_3,String("decideactionred: hide = %d, seek = %d, watch = %d, help = %d",bHidePts,bSeekPts,bWatchPts,bHelpPts)); // while one of the three main RED REACTIONS remains viable while ((bSeekPts > -90) || (bHelpPts > -90) || (bHidePts > -90) ) { DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: checking to seek"); // if SEEKING is possible and at least as desirable as helping or hiding if ( ((bSeekPts > -90) && (bSeekPts >= bHelpPts) && (bSeekPts >= bHidePts) && (bSeekPts >= bWatchPts )) ) { #ifdef AI_TIMING_TESTS uiStartTime = GetJA2Clock(); #endif #ifdef AI_TIMING_TESTS uiEndTime = GetJA2Clock(); guiRedSeekTimeTotal += (uiEndTime - uiStartTime); guiRedSeekCounter++; #endif // if there is an opponent reachable // sevenfm: allow seeking in prone stance if we haven't seen enemy for several turns if (!TileIsOutOfBounds(sClosestDisturbance) && ( gAnimControl[ pSoldier->usAnimState ].ubHeight != ANIM_PRONE || !GuySawEnemyThisTurnOrBefore(pSoldier) ) ) { DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: seek opponent"); ////////////////////////////////////////////////////////////////////// // SEEK CLOSEST DISTURBANCE: GO DIRECTLY TOWARDS CLOSEST KNOWN OPPONENT ////////////////////////////////////////////////////////////////////// // try to move towards him pSoldier->aiData.usActionData = InternalGoAsFarAsPossibleTowards(pSoldier,sClosestDisturbance,GetAPsCrouch( pSoldier, TRUE),AI_ACTION_SEEK_OPPONENT,0); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { // Check for a trap if ( !ArmySeesOpponents() ) { if ( GetNearestRottingCorpseAIWarning( pSoldier->aiData.usActionData ) > 0 ) { // abort! abort! pSoldier->aiData.usActionData = NOWHERE; } } } // if it's possible if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { #ifdef DEBUGDECISIONS // do it! sprintf(tempstr,"%s - SEEKING OPPONENT at grid %d, MOVING to %d", pSoldier->name,sClosestDisturbance,pSoldier->aiData.usActionData); AIPopMessage(tempstr); #endif if (fClimb)//&& pSoldier->aiData.usActionData == sClosestDisturbance) { // need to climb AND have enough APs to get there this turn BOOLEAN fUp = TRUE; if (pSoldier->pathing.bLevel > 0 ) fUp = FALSE; if (!fUp) DebugMsg ( TOPIC_JA2AI , DBG_LEVEL_3 , String("Soldier %d is climbing down",pSoldier->ubID) ); // As mentioned in the next part, the sClosestDisturbance IS the climb point desired. So the // check here should be "Am I aready there?" If so, THEN possibly climb. This previous check // would have a soldier climbing any building, even if it was not the desired building. So // WRONG WRONG WRONG //if ( CanClimbFromHere ( pSoldier, fUp ) ) if (pSoldier->sGridNo == sClosestDisturbance) { if (IsActionAffordable(pSoldier) && pSoldier->bActionPoints >= ( APBPConstants[AP_CLIMBROOF] + MinAPsToAttack( pSoldier, sClosestDisturbance, ADDTURNCOST,0))) { return( AI_ACTION_CLIMB_ROOF ); } } else { // Do not overwrite the usActionData here. If there's no nearby climb point, the action data // would become NOWHERE, and then the SEEK_ENEMY fallback would also fail. // In fact, sClosestDisturbance has ALREADY calculated the closest climb point when climbing is // necessary. The returned grid # in sClosestDisturbance is that climb point. So if climb is // set, then use sClosestDisturbance as is. //INT16 usClimbPoint = FindClosestClimbPoint(pSoldier, pSoldier->sGridNo , sClosestDisturbance , fUp ); INT32 usClimbPoint = sClosestDisturbance; if (!TileIsOutOfBounds(usClimbPoint)) { pSoldier->aiData.usActionData = usClimbPoint; return( AI_ACTION_MOVE_TO_CLIMB ); } } } //if ( fClimb && pSoldier->aiData.usActionData == sClosestDisturbance) //{ // return( AI_ACTION_CLIMB_ROOF ); //} BOOLEAN fOvercrowded = FALSE; if( CountNearbyFriends(pSoldier, pSoldier->sGridNo, DAY_VISION_RANGE/4) > 2 ) { fOvercrowded = TRUE; } // sevenfm: possibly start RED flanking if ( ( pSoldier->aiData.bAttitude == CUNNINGAID || pSoldier->aiData.bAttitude == CUNNINGSOLO || ( pSoldier->aiData.bAttitude == BRAVESOLO || pSoldier->aiData.bAttitude == BRAVEAID ) && fOvercrowded ) && pSoldier->bTeam == ENEMY_TEAM && gAnimControl[ pSoldier->usAnimState ].ubHeight != ANIM_PRONE && !pSoldier->aiData.bUnderFire && pSoldier->pathing.bLevel == 0 && ( pSoldier->aiData.bOrders == SEEKENEMY || pSoldier->aiData.bOrders == FARPATROL || pSoldier->aiData.bOrders == CLOSEPATROL && NightTime() ) && (!GuySawEnemyThisTurnOrBefore( pSoldier ) || fOvercrowded ) && !Water(pSoldier->sGridNo, pSoldier->pathing.bLevel) && pSoldier->bActionPoints >= APBPConstants[AP_MINIMUM] && ( CountFriendsInDirection( pSoldier, sClosestDisturbance ) > 1 || NightTime() || fOvercrowded) ) { INT8 action = AI_ACTION_SEEK_OPPONENT; INT16 dist = PythSpacesAway ( pSoldier->sGridNo, sClosestDisturbance ); if ( dist > MIN_FLANK_DIST_RED && dist < MAX_FLANK_DIST_RED ) { INT16 rdm = Random(6); switch (rdm) { case 1: case 2: case 3: if ( pSoldier->aiData.bLastAction != AI_ACTION_FLANK_LEFT && pSoldier->aiData.bLastAction != AI_ACTION_FLANK_RIGHT ) action = AI_ACTION_FLANK_LEFT ; break; default: if ( pSoldier->aiData.bLastAction != AI_ACTION_FLANK_LEFT && pSoldier->aiData.bLastAction != AI_ACTION_FLANK_RIGHT ) action = AI_ACTION_FLANK_RIGHT ; break; } if (action == AI_ACTION_SEEK_OPPONENT) { return action; } } else return AI_ACTION_SEEK_OPPONENT ; pSoldier->aiData.usActionData = FindFlankingSpot (pSoldier, sClosestDisturbance, action ); if (TileIsOutOfBounds(pSoldier->aiData.usActionData) || pSoldier->numFlanks >= MAX_FLANKS_RED ) { pSoldier->aiData.usActionData = InternalGoAsFarAsPossibleTowards(pSoldier,sClosestDisturbance,GetAPsCrouch( pSoldier, TRUE), AI_ACTION_SEEK_OPPONENT,0); //pSoldier->numFlanks = 0; if ( PythSpacesAway( pSoldier->aiData.usActionData, sClosestDisturbance ) < 5 || LocationToLocationLineOfSightTest( pSoldier->aiData.usActionData, pSoldier->pathing.bLevel, sClosestDisturbance, pSoldier->pathing.bLevel, TRUE, CALC_FROM_ALL_DIRS ) ) { // reserve APs for a possible crouch plus a shot pSoldier->aiData.usActionData = InternalGoAsFarAsPossibleTowards(pSoldier, sClosestDisturbance, (INT8) (MinAPsToAttack( pSoldier, sClosestDisturbance, ADDTURNCOST,0) + GetAPsCrouch( pSoldier, TRUE)), AI_ACTION_SEEK_OPPONENT, FLAG_CAUTIOUS ); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { pSoldier->aiData.fAIFlags |= AI_CAUTIOUS; pSoldier->aiData.bNextAction = AI_ACTION_END_TURN; return(AI_ACTION_SEEK_OPPONENT); } } else { return(AI_ACTION_SEEK_OPPONENT); } } else { if ( action == AI_ACTION_FLANK_LEFT ) pSoldier->flags.lastFlankLeft = TRUE; else pSoldier->flags.lastFlankLeft = FALSE; if ( pSoldier->lastFlankSpot != sClosestDisturbance) pSoldier->numFlanks=0; pSoldier->origDir = GetDirectionFromGridNo ( sClosestDisturbance, pSoldier); pSoldier->lastFlankSpot = sClosestDisturbance; pSoldier->numFlanks++; // sevenfm: change orders when starting to flank if( pSoldier->aiData.bOrders == CLOSEPATROL ) { pSoldier->aiData.bOrders = FARPATROL; } return(action); } } else { // let's be a bit cautious about going right up to a location without enough APs to shoot if ( PythSpacesAway( pSoldier->aiData.usActionData, sClosestDisturbance ) < 5 || LocationToLocationLineOfSightTest( pSoldier->aiData.usActionData, pSoldier->pathing.bLevel, sClosestDisturbance, pSoldier->pathing.bLevel, TRUE, CALC_FROM_ALL_DIRS ) ) { // reserve APs for a possible crouch plus a shot pSoldier->aiData.usActionData = InternalGoAsFarAsPossibleTowards(pSoldier, sClosestDisturbance, (INT8) (MinAPsToAttack( pSoldier, sClosestDisturbance, ADDTURNCOST,0) + GetAPsCrouch( pSoldier, TRUE)), AI_ACTION_SEEK_OPPONENT, FLAG_CAUTIOUS ); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { pSoldier->aiData.fAIFlags |= AI_CAUTIOUS; pSoldier->aiData.bNextAction = AI_ACTION_END_TURN; return(AI_ACTION_SEEK_OPPONENT); } } else { return(AI_ACTION_SEEK_OPPONENT); } break; } } } // mark SEEKING as impossible for next time through while loop #ifdef DEBUGDECISIONS AINameMessage(pSoldier,"couldn't SEEK...",1000); #endif bSeekPts = -99; DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: couldn't seek"); } DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: checking to watch"); // if WATCHING is possible and at least as desirable as anything else if ((bWatchPts > -90) && (bWatchPts >= bSeekPts) && (bWatchPts >= bHelpPts) && (bWatchPts >= bHidePts )) { // take a look at our highest watch point... if it's still visible, turn to face it and then wait bHighestWatchLoc = GetHighestVisibleWatchedLoc( pSoldier->ubID ); //sDistVisible = DistanceVisible( pSoldier, DIRECTION_IRRELEVANT, DIRECTION_IRRELEVANT, gsWatchedLoc[ pSoldier->ubID ][ bHighestWatchLoc ] ); if ( bHighestWatchLoc != -1 ) { // see if we need turn to face that location ubOpponentDir = atan8( CenterX(pSoldier->sGridNo),CenterY(pSoldier->sGridNo),CenterX( gsWatchedLoc[ pSoldier->ubID ][ bHighestWatchLoc ] ),CenterY( gsWatchedLoc[ pSoldier->ubID ][ bHighestWatchLoc ] ) ); // if soldier is not already facing in that direction, // and the opponent is close enough that he could possibly be seen if( pSoldier->ubDirection != ubOpponentDir && pSoldier->InternalIsValidStance( ubOpponentDir, gAnimControl[ pSoldier->usAnimState ].ubEndHeight ) && pSoldier->bActionPoints >= GetAPsToLook(pSoldier) ) { // turn pSoldier->aiData.usActionData = ubOpponentDir; return(AI_ACTION_CHANGE_FACING); } // consider at least crouching if( gAnimControl[ pSoldier->usAnimState ].ubEndHeight == ANIM_STAND && IsValidStance( pSoldier, ANIM_CROUCH ) && pSoldier->bActionPoints >= GetAPsCrouch(pSoldier, TRUE) ) { pSoldier->aiData.usActionData = ANIM_CROUCH; return(AI_ACTION_CHANGE_STANCE); } // possibly go prone, check that we'll have line of sight to standing enemy at watched location if (gAnimControl[ pSoldier->usAnimState ].ubEndHeight == ANIM_CROUCH && IsValidStance( pSoldier, ANIM_PRONE ) && pSoldier->bActionPoints >= GetAPsProne(pSoldier, TRUE) && !InARoom(pSoldier->sGridNo, NULL) && LocationToLocationLineOfSightTest(pSoldier->sGridNo, pSoldier->pathing.bLevel, gsWatchedLoc[pSoldier->ubID][bHighestWatchLoc], gbWatchedLocLevel[pSoldier->ubID][bHighestWatchLoc], TRUE, CALC_FROM_ALL_DIRS, PRONE_LOS_POS, STANDING_LOS_POS)) { pSoldier->aiData.usActionData = ANIM_PRONE; return(AI_ACTION_CHANGE_STANCE); } // raise weapon if not raised if( PickSoldierReadyAnimation( pSoldier, FALSE, FALSE ) != INVALID_ANIMATION && !WeaponReady(pSoldier) && (pSoldier->bBreath > 15 || GetBPCostPer10APsForGunHolding( pSoldier, TRUE ) < 50) && pSoldier->bActionPoints >= GetAPsToReadyWeapon( pSoldier, PickSoldierReadyAnimation( pSoldier, FALSE, FALSE ) ) ) { return AI_ACTION_RAISE_GUN; } //return(AI_ACTION_END_TURN); return(AI_ACTION_NONE); //return(AI_ACTION_END_TURN); } bWatchPts = -99; DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: couldn't watch"); } DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: checking to help"); // if HELPING is possible and at least as desirable as seeking or hiding if ((bHelpPts > -90) && (bHelpPts >= bSeekPts) && (bHelpPts >= bHidePts) && (bHelpPts >= bWatchPts )) { #ifdef AI_TIMING_TESTS uiStartTime = GetJA2Clock(); #endif sClosestFriend = ClosestReachableFriendInTrouble(pSoldier, &fClimb ); #ifdef AI_TIMING_TESTS uiEndTime = GetJA2Clock(); guiRedHelpTimeTotal += (uiEndTime - uiStartTime); guiRedHelpCounter++; #endif //WarmSteel - Dont try if we're already quite close to our friend // sevenfm: reverted to vanilla helping //if (!TileIsOutOfBounds(sClosestFriend) && PythSpacesAway(pSoldier->sGridNo, sClosestFriend) > pSoldier->GetMaxDistanceVisible(sClosestFriend, 0, CALC_FROM_ALL_DIRS )) if (!TileIsOutOfBounds(sClosestFriend)) { ////////////////////////////////////////////////////////////////////// // GO DIRECTLY TOWARDS CLOSEST FRIEND UNDER FIRE OR WHO LAST RADIOED ////////////////////////////////////////////////////////////////////// pSoldier->aiData.usActionData = InternalGoAsFarAsPossibleTowards(pSoldier,sClosestFriend,GetAPsCrouch( pSoldier, TRUE), AI_ACTION_SEEK_OPPONENT,0); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { #ifdef DEBUGDECISIONS sprintf(tempstr,"%s - SEEKING FRIEND at %d, MOVING to %d", pSoldier->name,sClosestFriend,pSoldier->aiData.usActionData); AIPopMessage(tempstr); #endif if ( fClimb )//&& pSoldier->aiData.usActionData == sClosestFriend) { // need to climb AND have enough APs to get there this turn BOOLEAN fUp = TRUE; if (pSoldier->pathing.bLevel > 0 ) fUp = FALSE; if (!fUp) DebugMsg ( TOPIC_JA2AI , DBG_LEVEL_3 , String("Soldier %d is climbing down",pSoldier->ubID) ); // 0verhaul: Yet another chance to climb the wrong building and otherwise waste CPU power. // We already know the climb point we want, which may not be here even if climbing is possible. //if ( CanClimbFromHere ( pSoldier, fUp ) ) if (pSoldier->sGridNo == sClosestFriend) { if (IsActionAffordable(pSoldier) && pSoldier->bActionPoints >= ( APBPConstants[AP_CLIMBROOF] + MinAPsToAttack( pSoldier, sClosestFriend, ADDTURNCOST,0))) { return( AI_ACTION_CLIMB_ROOF ); } } else { pSoldier->aiData.usActionData = sClosestFriend; //INT32 sClimbPoint = FindClosestClimbPoint(pSoldier, pSoldier->sGridNo , sClosestFriend , fUp ); //if (!TileIsOutOfBounds(sClimbPoint)) { //pSoldier->aiData.usActionData = sClimbPoint; return( AI_ACTION_MOVE_TO_CLIMB ); } } } //if (fClimb && pSoldier->aiData.usActionData == sClosestFriend) //{ // return( AI_ACTION_CLIMB_ROOF ); //} return(AI_ACTION_SEEK_FRIEND); } } // mark SEEKING as impossible for next time through while loop #ifdef DEBUGDECISIONS AINameMessage(pSoldier,"couldn't HELP...",1000); #endif DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: couldn't help"); bHelpPts = -99; } DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: checking to hide"); // if HIDING is possible and at least as desirable as seeking or helping if ((bHidePts > -90) && (bHidePts >= bSeekPts) && (bHidePts >= bHelpPts) && (bHidePts >= bWatchPts )) { sClosestOpponent = ClosestKnownOpponent( pSoldier, NULL, NULL ); // if an opponent is known (not necessarily reachable or conscious) if (!SkipCoverCheck && !TileIsOutOfBounds(sClosestOpponent)) { ////////////////////////////////////////////////////////////////////// // TAKE BEST NEARBY COVER FROM ALL KNOWN OPPONENTS ////////////////////////////////////////////////////////////////////// #ifdef AI_TIMING_TESTS uiStartTime = GetJA2Clock(); #endif pSoldier->aiData.usActionData = FindBestNearbyCover(pSoldier,pSoldier->aiData.bAIMorale,&iDummy); #ifdef AI_TIMING_TESTS uiEndTime = GetJA2Clock(); guiRedHideTimeTotal += (uiEndTime - uiStartTime); guiRedHideCounter++; #endif // let's be a bit cautious about going right up to a location without enough APs to shoot if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { sClosestDisturbance = ClosestReachableDisturbance(pSoldier, ubUnconsciousOK, &fClimb); if (!TileIsOutOfBounds(sClosestDisturbance) && ( SpacesAway( pSoldier->aiData.usActionData, sClosestDisturbance ) < 5 || SpacesAway( pSoldier->aiData.usActionData, sClosestDisturbance ) + 5 < SpacesAway( pSoldier->sGridNo, sClosestDisturbance ) ) ) { // either moving significantly closer or into very close range // ensure will we have enough APs for a possible crouch plus a shot if ( InternalGoAsFarAsPossibleTowards( pSoldier, pSoldier->aiData.usActionData, (INT8) (MinAPsToAttack( pSoldier, sClosestOpponent, ADDTURNCOST,0) + GetAPsCrouch( pSoldier, TRUE)), AI_ACTION_TAKE_COVER, 0 ) == pSoldier->aiData.usActionData ) { return(AI_ACTION_TAKE_COVER); } } else { return(AI_ACTION_TAKE_COVER); } } } // mark HIDING as impossible for next time through while loop #ifdef DEBUGDECISIONS AINameMessage(pSoldier,"couldn't HIDE...",1000); #endif bHidePts = -99; DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: couldn't hide"); } } } DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: nothing to do!"); //////////////////////////////////////////////////////////////////////////// // NOTHING USEFUL POSSIBLE! IF NPC IS CURRENTLY UNDER FIRE, TRY TO RUN AWAY //////////////////////////////////////////////////////////////////////////// // if we're currently under fire (presumably, attacker is hidden) if (pSoldier->aiData.bUnderFire || fCivilian) { // only try to run if we've actually been hit recently & noticably so // otherwise, presumably our current cover is pretty good & sufficient // HEADROCK HAM B2.6: New value here helps us change the ratio of running away due to shock. This // is terribly important if Suppression Shock is enabled. UINT16 bShock = 0; if (gGameExternalOptions.usSuppressionShockEffect > 0 ) { // If bShock value is greater than (2*ExpLevel + MoraleModifier)*1.5, the target will flee. bShock = pSoldier->aiData.bShock; if (bShock <= ((float)CalcSuppressionTolerance(pSoldier)*(float)1.5)) bShock = 0; } else { bShock = pSoldier->aiData.bShock; } if (bShock > 0 || fCivilian) { // look for best place to RUN AWAY to (farthest from the closest threat) pSoldier->aiData.usActionData = FindSpotMaxDistFromOpponents(pSoldier); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { #ifdef DEBUGDECISIONS sprintf(tempstr,"%s RUNNING AWAY to grid %d",pSoldier->name,pSoldier->aiData.usActionData); AIPopMessage(tempstr); #endif DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: run away!"); return(AI_ACTION_RUN_AWAY); } } //////////////////////////////////////////////////////////////////////////// // UNDER FIRE, DON'T WANNA/CAN'T RUN AWAY, SO CROUCH //////////////////////////////////////////////////////////////////////////// DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: crouch or go prone"); // if not in water and not already crouched if (!fCivilian ) { if ( gAnimControl[ pSoldier->usAnimState ].ubHeight == ANIM_STAND && IsValidStance( pSoldier, ANIM_CROUCH ) ) { if (!gfTurnBasedAI || GetAPsToChangeStance( pSoldier, ANIM_CROUCH ) <= pSoldier->bActionPoints) { #ifdef DEBUGDECISIONS sprintf(tempstr,"%s CROUCHES (STATUS RED)",pSoldier->name); AIPopMessage(tempstr); #endif pSoldier->aiData.usActionData = ANIM_CROUCH; return(AI_ACTION_CHANGE_STANCE); } } else if ( gAnimControl[ pSoldier->usAnimState ].ubHeight != ANIM_PRONE ) { // maybe go prone if ( PreRandom( 2 ) == 0 && IsValidStance( pSoldier, ANIM_PRONE ) ) { pSoldier->aiData.usActionData = ANIM_PRONE; return( AI_ACTION_CHANGE_STANCE ); } } } } } DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: look around towards opponent"); //////////////////////////////////////////////////////////////////////////// // LOOK AROUND TOWARD CLOSEST KNOWN OPPONENT, IF KNOWN //////////////////////////////////////////////////////////////////////////// if (!gfTurnBasedAI || GetAPsToLook( pSoldier ) <= pSoldier->bActionPoints) { // determine the location of the known closest opponent // (don't care if he's conscious, don't care if he's reachable at all) sClosestOpponent = ClosestKnownOpponent(pSoldier, NULL, NULL); if (!TileIsOutOfBounds(sClosestOpponent)) { // determine direction from this soldier to the closest opponent ubOpponentDir = atan8(CenterX(pSoldier->sGridNo),CenterY(pSoldier->sGridNo),CenterX(sClosestOpponent),CenterY(sClosestOpponent)); // if soldier is not already facing in that direction, // and the opponent is close enough that he could possibly be seen // note, have to change this to use the level returned from ClosestKnownOpponent sDistVisible = pSoldier->GetMaxDistanceVisible(sClosestOpponent, 0, CALC_FROM_ALL_DIRS ); if ((pSoldier->ubDirection != ubOpponentDir) && (PythSpacesAway(pSoldier->sGridNo,sClosestOpponent) <= sDistVisible)) { // set base chance according to orders if ((pSoldier->aiData.bOrders == STATIONARY) || (pSoldier->aiData.bOrders == ONGUARD)) iChance = 50; else // all other orders iChance = 25; if (pSoldier->aiData.bAttitude == DEFENSIVE) iChance += 25; if ( ARMED_VEHICLE( pSoldier ) ) { iChance += 50; } if ((INT16)PreRandom(100) < iChance && pSoldier->InternalIsValidStance( ubOpponentDir, gAnimControl[ pSoldier->usAnimState ].ubEndHeight ) ) { pSoldier->aiData.usActionData = ubOpponentDir; #ifdef DEBUGDECISIONS sprintf(tempstr,"%s - TURNS TOWARDS CLOSEST ENEMY to face direction %d",pSoldier->name,pSoldier->aiData.usActionData); AIPopMessage(tempstr); #endif if ( pSoldier->aiData.bOrders == SNIPER && !(WeaponReady(pSoldier)) && (pSoldier->bBreath > 15 || GetBPCostPer10APsForGunHolding( pSoldier, TRUE ) < 50) ) { if (!gfTurnBasedAI || GetAPsToReadyWeapon( pSoldier, READY_RIFLE_CROUCH ) <= pSoldier->bActionPoints) { pSoldier->aiData.bNextAction = AI_ACTION_RAISE_GUN; } } //////////////////////////////////////////////////////////////////////////// // SANDRO - allow regular soldiers to raise scoped weapons to see rather away too else if ( (UsingNewCTHSystem() == false && IsScoped(&pSoldier->inv[HANDPOS])) || (UsingNewCTHSystem() == true && NCTHIsScoped(&pSoldier->inv[HANDPOS])) ) { if (!(WeaponReady(pSoldier)) && (pSoldier->bBreath > 15 || GetBPCostPer10APsForGunHolding( pSoldier, TRUE ) < 50)) { if (!gfTurnBasedAI || GetAPsToReadyWeapon( pSoldier, READY_RIFLE_CROUCH ) <= pSoldier->bActionPoints) { if ( Random(100) < 35 ) { pSoldier->aiData.bNextAction = AI_ACTION_RAISE_GUN; } } } } //////////////////////////////////////////////////////////////////////////// return(AI_ACTION_CHANGE_FACING); } } //////////////////////////////////////////////////////////////////////////// // SANDRO - allow regular soldiers to raise scoped weapons to see farther away too else if ( pSoldier->ubDirection == ubOpponentDir && !(WeaponReady(pSoldier))) { if ((!gfTurnBasedAI || GetAPsToReadyWeapon( pSoldier, pSoldier->usAnimState ) <= pSoldier->bActionPoints) && (pSoldier->bBreath > 15 || GetBPCostPer10APsForGunHolding( pSoldier, TRUE ) < 50)) { if ( pSoldier->aiData.bOrders == SNIPER ) { return AI_ACTION_RAISE_GUN; } else if ( (UsingNewCTHSystem() == false && IsScoped(&pSoldier->inv[HANDPOS])) || (UsingNewCTHSystem() == true && NCTHIsScoped(&pSoldier->inv[HANDPOS])) ) { if ( Random(100) < 40 ) { return AI_ACTION_RAISE_GUN; } } else { if ( Random(100) < 20 ) { return AI_ACTION_RAISE_GUN; } } } } //////////////////////////////////////////////////////////////////////////// } } if ( ARMED_VEHICLE( pSoldier ) ) { // try turning in a random direction as we still can't see anyone. if (!gfTurnBasedAI || GetAPsToLook( pSoldier ) <= pSoldier->bActionPoints) { sClosestDisturbance = MostImportantNoiseHeard( pSoldier, NULL, NULL, NULL ); if (!TileIsOutOfBounds(sClosestDisturbance)) { ubOpponentDir = atan8( CenterX( pSoldier->sGridNo ), CenterY( pSoldier->sGridNo ), CenterX( sClosestDisturbance ), CenterY( sClosestDisturbance ) ); if ( pSoldier->ubDirection == ubOpponentDir ) { ubOpponentDir = (UINT8) PreRandom( NUM_WORLD_DIRECTIONS ); } } else { ubOpponentDir = (UINT8) PreRandom( NUM_WORLD_DIRECTIONS ); } if ( (pSoldier->ubDirection != ubOpponentDir) ) { if ( (pSoldier->bActionPoints == pSoldier->bInitialActionPoints || (INT16)PreRandom(100) < 60) && pSoldier->InternalIsValidStance( ubOpponentDir, gAnimControl[ pSoldier->usAnimState ].ubEndHeight ) ) { pSoldier->aiData.usActionData = ubOpponentDir; #ifdef DEBUGDECISIONS sprintf(tempstr,"%s - TURNS TOWARDS CLOSEST ENEMY to face direction %d",pSoldier->name,pSoldier->aiData.usActionData); AIPopMessage(tempstr); #endif // limit turning a bit... if the last thing we did was also a turn, add a 60% chance of this being our last turn if ( pSoldier->aiData.bLastAction == AI_ACTION_CHANGE_FACING && PreRandom( 100 ) < 60 ) { if ( gfTurnBasedAI ) { pSoldier->aiData.bNextAction = AI_ACTION_END_TURN; } else { pSoldier->aiData.bNextAction = AI_ACTION_WAIT; pSoldier->aiData.usNextActionData = (UINT16) REALTIME_AI_DELAY; } } return(AI_ACTION_CHANGE_FACING); } } } // that's it for tanks return( AI_ACTION_NONE ); } //////////////////////////////////////////////////////////////////////////// // LEAVE THE SECTOR //////////////////////////////////////////////////////////////////////////// // NOT IMPLEMENTED //////////////////////////////////////////////////////////////////////////// // PICKUP A NEARBY ITEM THAT'S USEFUL //////////////////////////////////////////////////////////////////////////// if ( ubCanMove && !pSoldier->aiData.bNeutral && (gfTurnBasedAI || pSoldier->bTeam == ENEMY_TEAM ) ) { pSoldier->aiData.bAction = SearchForItems( pSoldier, SEARCH_GENERAL_ITEMS, pSoldier->inv[HANDPOS].usItem ); // sevenfm: check that location is safe if( pSoldier->aiData.bAction != AI_ACTION_NONE && !TileIsOutOfBounds(pSoldier->aiData.usActionData) && (GetNearestRottingCorpseAIWarning( pSoldier->aiData.usActionData ) > 0 || InLightAtNight( pSoldier->aiData.usActionData, pSoldier->pathing.bLevel ) && !InLightAtNight(pSoldier->aiData.usActionData, pSoldier->pathing.bLevel)) && !fDangerousSpot && CountFriendsBlack(pSoldier) == 0 ) { // abort! abort! pSoldier->aiData.bAction = AI_ACTION_NONE; } if (pSoldier->aiData.bAction != AI_ACTION_NONE) { return( pSoldier->aiData.bAction ); } } //////////////////////////////////////////////////////////////////////////// // SEEK CLOSEST FRIENDLY MEDIC //////////////////////////////////////////////////////////////////////////// // NOT IMPLEMENTED //////////////////////////////////////////////////////////////////////////// // GIVE FIRST AID TO A NEARBY INJURED/DYING FRIEND //////////////////////////////////////////////////////////////////////////// // - must be BRAVEAID or CUNNINGAID (medic) ? // NOT IMPLEMENTED /* JULY 29, 1996 - Decided that this was a bad idea, after watching a civilian start a random patrol while 2 steps away from a hidden armed opponent...*/ //////////////////////////////////////////////////////////////////////////// // SWITCH TO GREEN: soldier does ordinary regular patrol, seeks friends //////////////////////////////////////////////////////////////////////////// // if not in combat or under fire, and we COULD have moved, just chose not to if ( (pSoldier->aiData.bAlertStatus != STATUS_BLACK) && !pSoldier->aiData.bUnderFire && ubCanMove && (!gfTurnBasedAI || pSoldier->bActionPoints >= pSoldier->bInitialActionPoints) && ( TileIsOutOfBounds(ClosestReachableDisturbance(pSoldier, TRUE, &fClimb))) ) { // addition: if soldier is bleeding then reduce bleeding and do nothing if ( pSoldier->bBleeding > MIN_BLEEDING_THRESHOLD ) { // reduce bleeding by 1 point per AP (in RT, APs will get recalculated so it's okay) pSoldier->bBleeding = __max( 0, pSoldier->bBleeding - (pSoldier->bActionPoints/2) ); return( AI_ACTION_NONE ); // will end-turn/wait depending on whether we're in TB or realtime } #ifdef RECORDNET fprintf(NetDebugFile,"\tDecideActionRed: guynum %d switching to GREEN AI...\n",pSoldier->ubID); #endif #ifdef DEBUGDECISIONS AINameMessage(pSoldier,"- chose to SKIP all RED actions, BYPASSES to GREEN!",1000); #endif // Skip RED until new situation/next turn, 30% extra chance to do GREEN actions pSoldier->aiData.bBypassToGreen = 30; return(DecideActionGreen(pSoldier)); } //////////////////////////////////////////////////////////////////////////// // CROUCH IF NOT CROUCHING ALREADY //////////////////////////////////////////////////////////////////////////// // if not in water and not already crouched, try to crouch down first if (!fCivilian && !bInWater && (gAnimControl[ pSoldier->usAnimState ].ubHeight == ANIM_STAND) && IsValidStance( pSoldier, ANIM_CROUCH ) ) { sClosestOpponent = ClosestKnownOpponent(pSoldier, NULL, NULL); //if ( ( !TileIsOutOfBounds(sClosestOpponent) && PythSpacesAway( pSoldier->sGridNo, sClosestOpponent ) < (MaxNormalDistanceVisible() * 3) / 2 ) || PreRandom( 4 ) == 0 ) if ( (!TileIsOutOfBounds(sClosestOpponent) && PythSpacesAway( pSoldier->sGridNo, sClosestOpponent ) < (pSoldier->GetMaxDistanceVisible(sClosestOpponent) * 3) / 2 ) || PreRandom( 4 ) == 0 ) { if (!gfTurnBasedAI || GetAPsToChangeStance( pSoldier, ANIM_CROUCH ) <= pSoldier->bActionPoints) { #ifdef DEBUGDECISIONS sprintf(tempstr,"%s CROUCHES (STATUS RED)",pSoldier->name ); AIPopMessage(tempstr); #endif //////////////////////////////////////////////////////////////////////////// // SANDRO - allow regular soldiers to raise scoped weapons to see farther away too if (!gfTurnBasedAI || (GetAPsToReadyWeapon( pSoldier, READY_RIFLE_CROUCH ) + GetAPsToChangeStance( pSoldier, ANIM_CROUCH )) <= pSoldier->bActionPoints) { // determine direction from this soldier to the closest opponent ubOpponentDir = atan8(CenterX(pSoldier->sGridNo),CenterY(pSoldier->sGridNo),CenterX(sClosestOpponent),CenterY(sClosestOpponent)); if (!(WeaponReady(pSoldier)) && pSoldier->ubDirection == ubOpponentDir ) { if ( (UsingNewCTHSystem() == false && IsScoped(&pSoldier->inv[HANDPOS])) || (UsingNewCTHSystem() == true && NCTHIsScoped(&pSoldier->inv[HANDPOS])) ) { if ( Random(100) < 40 ) { pSoldier->aiData.bNextAction = AI_ACTION_RAISE_GUN; } } } } //////////////////////////////////////////////////////////////////////////// pSoldier->aiData.usActionData = ANIM_CROUCH; return(AI_ACTION_CHANGE_STANCE); } } } //////////////////////////////////////////////////////////////////////////// // IF UNDER FIRE, FACE THE MOST IMPORTANT NOISE WE KNOW AND GO PRONE //////////////////////////////////////////////////////////////////////////// if ( !fCivilian && pSoldier->aiData.bUnderFire && pSoldier->bActionPoints >= (pSoldier->bInitialActionPoints - GetAPsToLook( pSoldier ) ) && IsValidStance( pSoldier, ANIM_PRONE ) ) { sClosestDisturbance = MostImportantNoiseHeard( pSoldier, NULL, NULL, NULL ); if (!TileIsOutOfBounds(sClosestDisturbance)) { ubOpponentDir = atan8( CenterX( pSoldier->sGridNo ), CenterY( pSoldier->sGridNo ), CenterX( sClosestDisturbance ), CenterY( sClosestDisturbance ) ); if ( pSoldier->ubDirection != ubOpponentDir ) { if ( !gfTurnBasedAI || GetAPsToLook( pSoldier ) <= pSoldier->bActionPoints ) { pSoldier->aiData.usActionData = ubOpponentDir; return( AI_ACTION_CHANGE_FACING ); } } else if ( (!gfTurnBasedAI || GetAPsToChangeStance( pSoldier, ANIM_PRONE ) <= pSoldier->bActionPoints ) && pSoldier->InternalIsValidStance( ubOpponentDir, ANIM_PRONE ) ) { // go prone, end turn pSoldier->aiData.bNextAction = AI_ACTION_END_TURN; pSoldier->aiData.usActionData = ANIM_PRONE; return( AI_ACTION_CHANGE_STANCE ); } } } //////////////////////////////////////////////////////////////////////////// // If sniper and nothing else to do then raise gun, and if that doesn't find somebody then goto yellow //////////////////////////////////////////////////////////////////////////// if ( pSoldier->aiData.bOrders == SNIPER ) { if ( pSoldier->sniper == 0 ) { DebugMsg(TOPIC_JA2,DBG_LEVEL_3,String("DecideActionRed: sniper raising gun...")); if ((!gfTurnBasedAI || GetAPsToReadyWeapon( pSoldier, READY_RIFLE_CROUCH ) <= pSoldier->bActionPoints) && (pSoldier->bBreath > 15 || GetBPCostPer10APsForGunHolding( pSoldier, TRUE ) < 50)) { if (!(WeaponReady(pSoldier))) { pSoldier->sniper = 1; return AI_ACTION_RAISE_GUN; } } } else { pSoldier->sniper = 0; return(DecideActionYellow(pSoldier)); } } else if (!fCivilian) { //////////////////////////////////////////////////////////////////////////// // SANDRO - raise weapon maybe if (!(WeaponReady(pSoldier)) && (pSoldier->bBreath > 15 || GetBPCostPer10APsForGunHolding( pSoldier, TRUE ) < 50)) // if we are facing the direction of where the noise came from { if (!gfTurnBasedAI || GetAPsToReadyWeapon( pSoldier, pSoldier->usAnimState ) <= pSoldier->bActionPoints) { if ( (UsingNewCTHSystem() == false && IsScoped(&pSoldier->inv[HANDPOS])) || (UsingNewCTHSystem() == true && NCTHIsScoped(&pSoldier->inv[HANDPOS])) ) { if ( Random(100) < 35 ) { return( AI_ACTION_RAISE_GUN ); } } } } //////////////////////////////////////////////////////////////////////////// } //////////////////////////////////////////////////////////////////////////// // DO NOTHING: Not enough points left to move, so save them for next turn //////////////////////////////////////////////////////////////////////////// DebugMsg(TOPIC_JA2,DBG_LEVEL_3,String("DecideActionRed: do nothing at all...")); #ifdef DEBUGDECISIONS AINameMessage(pSoldier,"- DOES NOTHING (RED)",1000); #endif pSoldier->aiData.usActionData = NOWHERE; return(AI_ACTION_NONE); } // Flugente: dummies if we do not want to check for any conditions or taboos BOOLEAN SoldierCondTrue(SOLDIERTYPE *pSoldier) { return TRUE; } BOOLEAN SoldierCondFalse(SOLDIERTYPE *pSoldier) { return FALSE; } INT8 DecideActionBlack(SOLDIERTYPE *pSoldier) { INT32 iCoverPercentBetter, iOffense, iDefense, iChance; INT32 sClosestOpponent = NOWHERE,sBestCover = NOWHERE;//dnl ch58 160813 INT32 sClosestDisturbance; INT16 ubMinAPCost; UINT8 ubCanMove; INT8 bInWater,bInDeepWater,bInGas; INT8 bDirection; UINT8 ubBestAttackAction = AI_ACTION_NONE; INT8 bCanAttack,bActionReturned; INT8 bWeaponIn; BOOLEAN fTryPunching = FALSE; #ifdef DEBUGDECISIONS STR16 tempstr; #endif DebugMsg(TOPIC_JA2,DBG_LEVEL_3,String("DecideActionBlack: soldier = %d, orders = %d, attitude = %d",pSoldier->ubID,pSoldier->aiData.bOrders,pSoldier->aiData.bAttitude)); // Flugente: to prevent an accidental call if ( pSoldier->IsZombie() ) return( ZombieDecideActionBlack(pSoldier) ); ATTACKTYPE BestShot, BestThrow, BestStab ,BestAttack;//dnl ch69 150913 BOOLEAN fCivilian = (PTR_CIVILIAN && (pSoldier->ubCivilianGroup == NON_CIV_GROUP || pSoldier->aiData.bNeutral || (pSoldier->ubBodyType >= FATCIV && pSoldier->ubBodyType <= CRIPPLECIV) ) ); UINT8 ubBestStance = 1; BOOLEAN fChangeStanceFirst; // before firing BOOLEAN fClimb; INT16 ubBurstAPs; UINT8 ubOpponentDir; INT32 sCheckGridNo; BOOLEAN fAllowCoverCheck = FALSE; DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"DecideActionBlack"); // sevenfm: stop flanking when we see enemy if( AICheckIsFlanking(pSoldier) ) { pSoldier->numFlanks = 0; } // if we have absolutely no action points, we can't do a thing under BLACK! if (!pSoldier->bActionPoints) { pSoldier->aiData.usActionData = NOWHERE; return(AI_ACTION_NONE); } // can this guy move to any of the neighbouring squares ? (sets TRUE/FALSE) ubCanMove = (pSoldier->bActionPoints >= MinPtsToMove(pSoldier)); if( pSoldier->flags.uiStatusFlags & ( SOLDIER_DRIVER | SOLDIER_PASSENGER ) ) { ubCanMove = 0; } if ( (pSoldier->bTeam == ENEMY_TEAM || pSoldier->ubProfile == WARDEN) && (gTacticalStatus.fPanicFlags & PANIC_TRIGGERS_HERE) && (gTacticalStatus.ubTheChosenOne == NOBODY) ) { INT8 bPanicTrigger; bPanicTrigger = ClosestPanicTrigger( pSoldier ); // if it's an alarm trigger and team is alerted, ignore it if ( !(gTacticalStatus.bPanicTriggerIsAlarm[ bPanicTrigger ] && gTacticalStatus.Team[pSoldier->bTeam].bAwareOfOpposition) && PythSpacesAway( pSoldier->sGridNo, gTacticalStatus.sPanicTriggerGridNo[ bPanicTrigger ] ) < 10) { PossiblyMakeThisEnemyChosenOne( pSoldier ); } } // if this soldier is the "Chosen One" (enemies only) if (pSoldier->ubID == gTacticalStatus.ubTheChosenOne) { // do some special panic AI decision making bActionReturned = PanicAI(pSoldier,ubCanMove); // if we decided on an action while in there, we're done if (bActionReturned != -1) return(bActionReturned); } if ( pSoldier->ubProfile != NO_PROFILE ) { // if they see enemies, the Queen will keep going to the staircase, but Joe will fight if ( (pSoldier->ubProfile == QUEEN) && ubCanMove ) { if ( gWorldSectorX == 3 && gWorldSectorY == MAP_ROW_P && gbWorldSectorZ == 0 && !gfUseAlternateQueenPosition ) { bActionReturned = HeadForTheStairCase( pSoldier ); if ( bActionReturned != AI_ACTION_NONE ) { return( bActionReturned ); } } } } if ( pSoldier->flags.uiStatusFlags & SOLDIER_BOXER ) { if ( gTacticalStatus.bBoxingState == PRE_BOXING ) { return( DecideActionBoxerEnteringRing( pSoldier ) ); } else if ( gTacticalStatus.bBoxingState == BOXING ) { bInWater = FALSE; bInDeepWater = FALSE; bInGas = FALSE; // calculate our morale pSoldier->aiData.bAIMorale = CalcMorale(pSoldier); // and continue on... } else //???? { return( AI_ACTION_NONE ); } } else { // determine if we happen to be in water (in which case we're in BIG trouble!) bInWater = Water( pSoldier->sGridNo, pSoldier->pathing.bLevel ); bInDeepWater = WaterTooDeepForAttacks( pSoldier->sGridNo, pSoldier->pathing.bLevel ); // check if standing in tear gas without a gas mask on bInGas = InGasOrSmoke( pSoldier, pSoldier->sGridNo ); // Flugente: tanks do not care about gas if ( ARMED_VEHICLE( pSoldier ) ) { bInGas = FALSE; } // calculate our morale pSoldier->aiData.bAIMorale = CalcMorale(pSoldier); //////////////////////////////////////////////////////////////////////////// // WHEN LEFT IN GAS, WEAR GAS MASK IF AVAILABLE AND NOT WORN //////////////////////////////////////////////////////////////////////////// if ( !bInGas && (gWorldSectorX == TIXA_SECTOR_X && gWorldSectorY == TIXA_SECTOR_Y) ) { // only chance if we happen to be caught with our gas mask off if ( PreRandom( 10 ) == 0 && WearGasMaskIfAvailable( pSoldier ) ) { bInGas = FALSE; } } //Only put mask on in gas if(bInGas && WearGasMaskIfAvailable(pSoldier))//dnl ch40 200909 bInGas = InGasOrSmoke(pSoldier, pSoldier->sGridNo); //////////////////////////////////////////////////////////////////////////// // IF GASSED, OR REALLY TIRED (ON THE VERGE OF COLLAPSING), TRY TO RUN AWAY //////////////////////////////////////////////////////////////////////////// // if we're desperately short on breath (it's OK if we're in water, though!) if (bInGas || (pSoldier->bBreath < 5)) { // if soldier has enough APs left to move at least 1 square's worth if (ubCanMove) { // look for best place to RUN AWAY to (farthest from the closest threat) pSoldier->aiData.usActionData = FindSpotMaxDistFromOpponents(pSoldier); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { #ifdef DEBUGDECISIONS sprintf(tempstr,"%s - GASSED or LOW ON BREATH (%d), RUNNING AWAY to grid %d",pSoldier->name,pSoldier->bBreath,pSoldier->aiData.usActionData); AIPopMessage(tempstr); #endif return(AI_ACTION_RUN_AWAY); } } // REALLY tired, can't get away, force soldier's morale to hopeless state if ( gGameOptions.ubDifficultyLevel == DIF_LEVEL_INSANE ) { pSoldier->bBreath = pSoldier->bBreathMax; //Madd: backed into a corner, so go crazy like a wild animal... pSoldier->aiData.bAIMorale = MORALE_FEARLESS; } else pSoldier->aiData.bAIMorale = MORALE_HOPELESS; } } //////////////////////////////////////////////////////////////////////////// // STUCK IN WATER OR GAS, NO COVER, GO TO NEAREST SPOT OF UNGASSED LAND //////////////////////////////////////////////////////////////////////////// // if soldier in water/gas has enough APs left to move at least 1 square if ( ( bInDeepWater || bInGas ) && ubCanMove) { pSoldier->aiData.usActionData = FindNearestUngassedLand(pSoldier); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { #ifdef DEBUGDECISIONS sprintf(tempstr,"%s - SEEKING NEAREST UNGASSED LAND at grid %d",pSoldier->name,pSoldier->aiData.usActionData); AIPopMessage(tempstr); #endif return(AI_ACTION_LEAVE_WATER_GAS); } // couldn't find ANY land within 25 tiles(!), this should never happen... // look for best place to RUN AWAY to (farthest from the closest threat) pSoldier->aiData.usActionData = FindSpotMaxDistFromOpponents(pSoldier); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { #ifdef DEBUGDECISIONS sprintf(tempstr,"%s - NO LAND NEAR, RUNNING AWAY to grid %d",pSoldier->name,pSoldier->aiData.usActionData); AIPopMessage(tempstr); #endif return(AI_ACTION_RUN_AWAY); } // GIVE UP ON LIFE! MERCS MUST HAVE JUST CORNERED A HELPLESS ENEMY IN A // GAS FILLED ROOM (OR IN WATER MORE THAN 25 TILES FROM NEAREST LAND...) if ( bInGas && gGameOptions.ubDifficultyLevel == DIF_LEVEL_INSANE ) { pSoldier->bBreath = pSoldier->bBreathMax; pSoldier->aiData.bAIMorale = MORALE_FEARLESS; // Can't move, can't get away, go nuts instead... } else pSoldier->aiData.bAIMorale = MORALE_HOPELESS; } // offer surrender? #ifdef JA2UB #else if ( pSoldier->bTeam == ENEMY_TEAM && pSoldier->bVisible == TRUE && !(gTacticalStatus.fEnemyFlags & ENEMY_OFFERED_SURRENDER) && pSoldier->stats.bLife >= pSoldier->stats.bLifeMax / 2 && !ARMED_VEHICLE( pSoldier ) ) { if ( gTacticalStatus.Team[ MILITIA_TEAM ].bMenInSector == 0 && gTacticalStatus.Team[ CREATURE_TEAM ].bMenInSector == 0 && NumPCsInSector() < 4 && gTacticalStatus.Team[ ENEMY_TEAM ].bMenInSector >= NumPCsInSector() * 3 ) { //if( GetWorldDay() > STARTDAY_ALLOW_PLAYER_CAPTURE_FOR_RESCUE && !( gStrategicStatus.uiFlags & STRATEGIC_PLAYER_CAPTURED_FOR_RESCUE ) ) { if ( gubQuest[ QUEST_HELD_IN_ALMA ] == QUESTNOTSTARTED || ( gubQuest[ QUEST_HELD_IN_ALMA ] == QUESTDONE && gubQuest[ QUEST_INTERROGATION ] == QUESTNOTSTARTED ) ) { gTacticalStatus.fEnemyFlags |= ENEMY_OFFERED_SURRENDER; return( AI_ACTION_OFFER_SURRENDER ); } } } } #endif //////////////////////////////////////////////////////////////////////////// // SOLDIER CAN ATTACK IF NOT IN WATER/GAS AND NOT DOING SOMETHING TOO FUNKY //////////////////////////////////////////////////////////////////////////// // NPCs in water/tear gas without masks are not permitted to shoot/stab/throw if ((pSoldier->bActionPoints < 2) || bInDeepWater || bInGas || pSoldier->aiData.bRTPCombat == RTP_COMBAT_REFRAIN) { bCanAttack = FALSE; } else if (pSoldier->flags.uiStatusFlags & SOLDIER_BOXER) { bCanAttack = TRUE; fTryPunching = TRUE; } else { do { bCanAttack = CanNPCAttack(pSoldier); if (bCanAttack != TRUE) { if (fCivilian) { if ( ( bCanAttack == NOSHOOT_NOWEAPON) && !(pSoldier->flags.uiStatusFlags & SOLDIER_BOXER) && pSoldier->ubBodyType != COW && pSoldier->ubBodyType != CRIPPLECIV && !(pSoldier->flags.uiStatusFlags & SOLDIER_VEHICLE) ) { // cower in fear!! if ( pSoldier->flags.uiStatusFlags & SOLDIER_COWERING ) { if ( pSoldier->aiData.bLastAction == AI_ACTION_COWER ) { // do nothing pSoldier->aiData.usActionData = NOWHERE; return( AI_ACTION_NONE ); } else { // set up next action to run away pSoldier->aiData.usNextActionData = FindSpotMaxDistFromOpponents( pSoldier ); if (!TileIsOutOfBounds(pSoldier->aiData.usNextActionData)) { pSoldier->aiData.bNextAction = AI_ACTION_RUN_AWAY; pSoldier->aiData.usActionData = ANIM_STAND; return( AI_ACTION_STOP_COWERING ); } else { return( AI_ACTION_NONE ); } } } else { // cower!!! pSoldier->aiData.usActionData = ANIM_CROUCH; return( AI_ACTION_COWER ); } } } else if (bCanAttack == NOSHOOT_NOAMMO && ubCanMove && !pSoldier->aiData.bNeutral) { int handPOS; //CHRISL: We need to know which weapon has no ammo in case the soldier is holding a weapoin in SECONDHANDPOS if(pSoldier->inv[SECONDHANDPOS].exists() == true && pSoldier->inv[SECONDHANDPOS][0]->data.gun.ubGunShotsLeft == 0) handPOS = SECONDHANDPOS; else handPOS = HANDPOS; // try to find more ammo pSoldier->aiData.bAction = SearchForItems( pSoldier, SEARCH_AMMO, pSoldier->inv[handPOS].usItem ); if (pSoldier->aiData.bAction == AI_ACTION_NONE) { // the current weapon appears is useless right now! // (since we got a return code of noammo, we know the hand usItem // is our gun) pSoldier->inv[handPOS].fFlags |= OBJECT_AI_UNUSABLE; // move the gun into another pocket... if (!AutoPlaceObject( pSoldier, &(pSoldier->inv[handPOS]), FALSE ) ) { // If there's no room in his pockets for the useless gun, just throw it away return AI_ACTION_DROP_ITEM; } } else { return( pSoldier->aiData.bAction ); } } else { bCanAttack = FALSE; } } } while( bCanAttack != TRUE && bCanAttack != FALSE ); #ifdef RETREAT_TESTING bCanAttack = FALSE; #endif if (!bCanAttack) { if (pSoldier->aiData.bAIMorale > MORALE_WORRIED) { pSoldier->aiData.bAIMorale = MORALE_WORRIED; } if (!fCivilian) { // can always attack with HTH as a last resort bCanAttack = TRUE; fTryPunching = TRUE; } } } // if we don't have a gun, look around for a weapon! if (FindAIUsableObjClass( pSoldier, IC_GUN ) == ITEM_NOT_FOUND && ubCanMove && !pSoldier->aiData.bNeutral) { // look around for a gun... pSoldier->aiData.bAction = SearchForItems( pSoldier, SEARCH_WEAPONS, pSoldier->inv[HANDPOS].usItem ); if (pSoldier->aiData.bAction != AI_ACTION_NONE ) { return( pSoldier->aiData.bAction ); } } // Flugente: trait skills // if we are a radio operator if ( HAS_SKILL_TRAIT( pSoldier, RADIO_OPERATOR_NT ) > 0 && pSoldier->CanUseSkill(SKILLS_RADIO_ARTILLERY, TRUE) ) { // check: would it be possible to call in artillery from neighbouring sectors? UINT32 tmp; INT32 skilltargetgridno = 0; // can we call in artillery? if ( pSoldier->CanAnyArtilleryStrikeBeOrdered(&tmp) ) { // if frequencies are jammed... if ( SectorJammed() ) { // if we are jamming, turn it off, otherwise, bad luck... if ( pSoldier->IsJamming() ) { pSoldier->usAISkillUse = SKILLS_RADIO_TURNOFF; pSoldier->aiData.usActionData = skilltargetgridno; return(AI_ACTION_USE_SKILL); } } // frequencies are clear, order a strike else if ( GetBestAoEGridNo(pSoldier, &skilltargetgridno, max(1, gSkillTraitValues.usVOMortarRadius - 2), 1, 2, SoldierCondTrue, SoldierCondFalse) ) { pSoldier->usAISkillUse = SKILLS_RADIO_ARTILLERY; pSoldier->aiData.usActionData = skilltargetgridno; return(AI_ACTION_USE_SKILL); } } // no access to artillery... we can still call reinforcements if we haven't yet done so else if ( !gTacticalStatus.Team[pSoldier->bTeam].bAwareOfOpposition && MoreFriendsThanEnemiesinNearbysectors(pSoldier->bTeam, pSoldier->sSectorX, pSoldier->sSectorY, pSoldier->bSectorZ) ) { // if frequencies are jammed... if ( SectorJammed() ) { // if we are jamming, turn it off, otherwise, bad luck... if ( pSoldier->IsJamming() ) { pSoldier->usAISkillUse = SKILLS_RADIO_TURNOFF; pSoldier->aiData.usActionData = skilltargetgridno; return(AI_ACTION_USE_SKILL); } } // frequencies are clear, lets call for help else if ( !(pSoldier->usSoldierFlagMask & SOLDIER_RAISED_REDALERT) ) { // raise alarm! return( AI_ACTION_RED_ALERT ); } } // if we can't call in artillery or reinforcements, then nobody else from our team can. So we better jam communications, so that the player cannot use these skills either else if ( !pSoldier->IsJamming() ) { pSoldier->usAISkillUse = SKILLS_RADIO_JAM; pSoldier->aiData.usActionData = skilltargetgridno; return(AI_ACTION_USE_SKILL); } } // VIPs run away (but not the GENERAL) if ( pSoldier->usSoldierFlagMask & SOLDIER_VIP && pSoldier->ubProfile != GENERAL ) { // this is in red AI state - a firefight is going on, we try to escape pSoldier->aiData.usActionData = FindSpotMaxDistFromOpponents( pSoldier ); // if we don't know where our opponents are, we cannot run away from them... if ( TileIsOutOfBounds( pSoldier->aiData.usActionData ) ) { // search for the closest map edge pSoldier->aiData.usActionData = FindClosestExitGrid( pSoldier, pSoldier->sGridNo, 200 ); } if ( !TileIsOutOfBounds( pSoldier->aiData.usActionData ) ) { return AI_ACTION_RUN_AWAY; } } BestShot.ubPossible = FALSE; // by default, assume Shooting isn't possible BestThrow.ubPossible = FALSE; // by default, assume Throwing isn't possible BestStab.ubPossible = FALSE; // by default, assume Stabbing isn't possible BestAttack.ubChanceToReallyHit = 0; // if we are able attack if (bCanAttack) { pSoldier->bAimShotLocation = AIM_SHOT_RANDOM; ////////////////////////////////////////////////////////////////////////// // FIRE A GUN AT AN OPPONENT ////////////////////////////////////////////////////////////////////////// DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"FIRE A GUN AT AN OPPONENT"); bWeaponIn = FindAIUsableObjClass( pSoldier, IC_GUN ); if (bWeaponIn != NO_SLOT) { BestShot.bWeaponIn = bWeaponIn; // if it's in another pocket, swap it into his hand temporarily if (bWeaponIn != HANDPOS) { DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionblack: swap gun into hand"); RearrangePocket(pSoldier,HANDPOS,bWeaponIn,TEMPORARILY); } // now it better be a gun, or the guy can't shoot (but has other attack(s)) if (Item[pSoldier->inv[HANDPOS].usItem].usItemClass == IC_GUN && pSoldier->inv[HANDPOS][0]->data.gun.bGunStatus >= USABLE) { // get the minimum cost to attack the same target with this gun ubMinAPCost = MinAPsToAttack(pSoldier,pSoldier->sLastTarget,ADDTURNCOST,0); // if we have enough action points to shoot with this gun if (pSoldier->bActionPoints >= ubMinAPCost) { // look around for a worthy target (which sets BestShot.ubPossible) BOOLEAN shootUnseen = FALSE; ///ddd //if (gGameOptions.ubDifficultyLevel > DIF_LEVEL_MEDIUM ) //comm by ddd if (gGameOptions.ubDifficultyLevel > DIF_LEVEL_MEDIUM || gGameExternalOptions.bNewTacticalAIBehavior) shootUnseen = TRUE; CalcBestShot(pSoldier,&BestShot,shootUnseen); if (pSoldier->bTeam == gbPlayerNum && pSoldier->aiData.bRTPCombat == RTP_COMBAT_CONSERVE) { if (BestShot.ubChanceToReallyHit < 30) { // skip firing, our chance isn't good enough BestShot.ubPossible = FALSE; } } if(BestShot.ubFriendlyFireChance)//dnl ch61 180813 { iChance = 0; if(BestShot.ubFriendlyFireChance == 100) { if(pSoldier->aiData.bAttitude == AGGRESSIVE) iChance = 5; } else { switch(pSoldier->aiData.bAttitude) { case DEFENSIVE:iChance = 15;break; case BRAVESOLO:iChance = 25;break; case BRAVEAID:iChance = 20;break; case CUNNINGSOLO:iChance = 35;break; case CUNNINGAID:iChance = 30;break; case AGGRESSIVE:iChance = 45;break; case ATTACKSLAYONLY:iChance = 40;break; default:iChance = 10;break; } } if(!((INT32)Random(100) < iChance)) BestShot.ubPossible = FALSE; } if (BestShot.ubPossible) { // if the selected opponent is not a threat (unconscious & !serviced) // (usually, this means all the guys we see are unconscious, but, on // rare occasions, we may not be able to shoot a healthy guy, too) if ((Menptr[BestShot.ubOpponent].stats.bLife < OKLIFE) && !Menptr[BestShot.ubOpponent].bService) { // if our attitude is NOT aggressive if ( pSoldier->aiData.bAttitude != AGGRESSIVE || BestShot.ubChanceToReallyHit < 60 ) { // get the location of the closest CONSCIOUS reachable opponent sClosestDisturbance = ClosestReachableDisturbance(pSoldier,FALSE, &fClimb); // if we found one if (!TileIsOutOfBounds(sClosestDisturbance)) { // don't bother checking GRENADES/KNIVES, he can't have conscious targets #ifdef RECORDNET fprintf(NetDebugFile,"\tDecideActionBlack: all visible opponents unconscious, switching to RED AI...\n"); #endif // then make decision as if at alert status RED, but make sure // we don't try to SEEK OPPONENT the unconscious guy! return(DecideActionRed(pSoldier,FALSE)); } // else kill the guy, he could be the last opponent alive in this sector } // else aggressive guys will ALWAYS finish off unconscious opponents } // now we KNOW FOR SURE that we will do something (shoot, at least) NPCDoesAct(pSoldier); DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"NPC decided to shoot (or something)"); } } // if it was in his holster, swap it back into his holster for now if (bWeaponIn != HANDPOS) { DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionblack: swap gun into holster"); RearrangePocket(pSoldier,HANDPOS,bWeaponIn,TEMPORARILY); } } } ////////////////////////////////////////////////////////////////////////// // THROW A TOSSABLE ITEM AT OPPONENT(S) // - HTH: THIS NOW INCLUDES FIRING THE GRENADE LAUNCHAR AND MORTAR! ////////////////////////////////////////////////////////////////////////// // this looks for throwables, and sets BestThrow.ubPossible if it can be done //if ( !gfHiddenInterrupt ) // { //if(!is_networked) //disable for mp ai //{ CheckIfTossPossible(pSoldier,&BestThrow); if (BestThrow.ubPossible) { DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"good throw possible"); if ( Item[pSoldier->inv[ BestThrow.bWeaponIn ].usItem].mortar ) { ubOpponentDir = (UINT8)GetDirectionFromGridNo( BestThrow.sTarget, pSoldier ); // Get new gridno! sCheckGridNo = NewGridNo( pSoldier->sGridNo, (UINT16)DirectionInc( ubOpponentDir ) ); if ( !OKFallDirection( pSoldier, sCheckGridNo, pSoldier->pathing.bLevel, ubOpponentDir, pSoldier->usAnimState ) ) { // can't fire! BestThrow.ubPossible = FALSE; // try behind us, see if there's room to move back sCheckGridNo = NewGridNo( pSoldier->sGridNo, (UINT16)DirectionInc( gOppositeDirection[ ubOpponentDir ] ) ); if ( OKFallDirection( pSoldier, sCheckGridNo, pSoldier->pathing.bLevel, gOppositeDirection[ ubOpponentDir ], pSoldier->usAnimState ) ) { pSoldier->aiData.usActionData = sCheckGridNo; return( AI_ACTION_GET_CLOSER ); } } } if ( BestThrow.ubPossible ) { // now we KNOW FOR SURE that we will do something (throw, at least) NPCDoesAct(pSoldier); } } //} //} ////////////////////////////////////////////////////////////////////////// // GO STAB AN OPPONENT WITH A KNIFE ////////////////////////////////////////////////////////////////////////// DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"GO STAB AN OPPONENT WITH A KNIFE"); // if soldier has a knife in his hand bWeaponIn = FindAIUsableObjClass( pSoldier, (IC_BLADE | IC_THROWING_KNIFE) ); // if the soldier does have a usable knife somewhere // 0verhaul: And is not a tank! if ( bWeaponIn != NO_SLOT && !ARMED_VEHICLE( pSoldier ) && !(pSoldier->flags.uiStatusFlags & (SOLDIER_DRIVER | SOLDIER_PASSENGER)) ) { DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"try to stab"); BestStab.bWeaponIn = bWeaponIn; // if it's in his holster, swap it into his hand temporarily if (bWeaponIn != HANDPOS) { DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionblack: about to rearrange pocket before stab check"); RearrangePocket(pSoldier,HANDPOS,bWeaponIn,TEMPORARILY); } // get the minimum cost to attack with this knife ubMinAPCost = MinAPsToAttack(pSoldier,pSoldier->sLastTarget,DONTADDTURNCOST,0,0); // if we can afford the minimum AP cost to stab with/throw this knife weapon if (pSoldier->bActionPoints >= ubMinAPCost) { // NB throwing knife in hand now if ( Item[ pSoldier->inv[HANDPOS].usItem ].usItemClass & IC_THROWING_KNIFE ) { // throwing knife code works like shooting // look around for a worthy target (which sets BestStab.ubPossible) CalcBestShot(pSoldier,&BestStab,FALSE); if (BestStab.ubPossible) { // if the selected opponent is not a threat (unconscious & !serviced) // (usually, this means all the guys we see are unconscious, but, on // rare occasions, we may not be able to shoot a healthy guy, too) if ((Menptr[BestStab.ubOpponent].stats.bLife < OKLIFE) && !Menptr[BestStab.ubOpponent].bService) { // don't throw a knife at him. BestStab.ubPossible = FALSE; } // now we KNOW FOR SURE that we will do something (shoot, at least) NPCDoesAct(pSoldier); DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"NPC decided to shoot (2)"); } } else { //sprintf((CHAR *)tempstr,"%s - ubMinAPCost = %d",pSoldier->name,ubMinAPCost); //PopMessage(tempstr); // then look around for a worthy target (which sets BestStab.ubPossible) CalcBestStab(pSoldier,&BestStab, TRUE); if (BestStab.ubPossible) { // now we KNOW FOR SURE that we will do something (stab, at least) NPCDoesAct(pSoldier); DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"NPC decided to stab"); } } } // if it was in his holster, swap it back into his holster for now if (bWeaponIn != HANDPOS) { DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"about to rearrange pocket after stab check"); RearrangePocket(pSoldier,HANDPOS,bWeaponIn,TEMPORARILY); } } ///////////////////////////////////////////////////////////////////////////////////////////////////// // SANDRO - even if we don't have any blade, calculate how much damage we could do unarmed else if ( !ARMED_VEHICLE( pSoldier ) && !(pSoldier->flags.uiStatusFlags & (SOLDIER_DRIVER | SOLDIER_PASSENGER)) ) { bWeaponIn = FindAIUsableObjClass( pSoldier, IC_PUNCH ); if (bWeaponIn == NO_SLOT) // if no punch-type weapon found, just calculate it with empty hands { bWeaponIn = FindEmptySlotWithin( pSoldier, HANDPOS, NUM_INV_SLOTS ); } if (bWeaponIn != NO_SLOT) { DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"try to punch"); BestStab.bWeaponIn = bWeaponIn; // if it's in his holster, swap it into his hand temporarily if (bWeaponIn != HANDPOS) { DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionblack: about to rearrange pocket before punch check"); RearrangePocket(pSoldier,HANDPOS,bWeaponIn,TEMPORARILY); } // get the minimum cost to attack with punch ubMinAPCost = MinAPsToAttack(pSoldier,pSoldier->sLastTarget,DONTADDTURNCOST,0,0); // if we can afford the minimum AP cost to punch if (pSoldier->bActionPoints >= ubMinAPCost) { // then look around for a worthy target (which sets BestStab.ubPossible) CalcBestStab(pSoldier,&BestStab, FALSE); if (BestStab.ubPossible) { // if we have not enough APs to deal at least two or three punches, // reduce the attack value as one punch ain't much if( gGameOptions.fNewTraitSystem ) { // if we are not specialized, reduce the attack attractiveness generaly if ( !HAS_SKILL_TRAIT( pSoldier, MARTIAL_ARTS_NT ) ) { BestStab.iAttackValue /= 4; // if too far and not having APs for at least 3 hits no way to attack if (((CalcTotalAPsToAttack( pSoldier,BestStab.sTarget,ADDTURNCOST, 0 ) + (2 * (ApsToPunch( pSoldier )))) > pSoldier->bActionPoints) && !(PythSpacesAway(pSoldier->sGridNo, BestStab.sTarget) <= 1) ) { BestStab.ubPossible = 0; BestStab.iAttackValue = 0; } } else { if (PythSpacesAway(pSoldier->sGridNo, BestStab.sTarget) <= 1) { BestStab.iAttackValue = (BestStab.iAttackValue * 2); } // if too far and not having APs for at least 2 hits else if (((CalcTotalAPsToAttack( pSoldier,BestStab.sTarget,ADDTURNCOST, 0 ) + ApsToPunch( pSoldier )) > pSoldier->bActionPoints) && !(PythSpacesAway(pSoldier->sGridNo, BestStab.sTarget) <= 1)) { BestStab.iAttackValue /= 3; } } } else { if ( !HAS_SKILL_TRAIT( pSoldier, MARTIALARTS_OT ) && !HAS_SKILL_TRAIT( pSoldier, HANDTOHAND_OT ) ) { // if we are not specialized, reduce the attack attractiveness generaly BestStab.iAttackValue /= 4; // if too far and not having APs for at least 3 hits if (((CalcTotalAPsToAttack( pSoldier,BestStab.sTarget,ADDTURNCOST, 0 ) + (2 * (ApsToPunch( pSoldier )))) > pSoldier->bActionPoints) && !(PythSpacesAway(pSoldier->sGridNo, BestStab.sTarget <= 1)) ) { BestStab.ubPossible = 0; BestStab.iAttackValue = 0; } } else { BestStab.iAttackValue = ((BestStab.iAttackValue * 3)/2); if (PythSpacesAway(pSoldier->sGridNo, BestStab.sTarget) <= 1) { BestStab.iAttackValue = ((BestStab.iAttackValue * 3)/2); } // if too far and not having APs for at least 2 hits else if (((CalcTotalAPsToAttack( pSoldier,BestStab.sTarget,ADDTURNCOST, 0 ) + ApsToPunch( pSoldier )) > pSoldier->bActionPoints) && !(PythSpacesAway(pSoldier->sGridNo, BestStab.sTarget <= 1)) ) { BestStab.iAttackValue /= 3; } } } // now we KNOW FOR SURE that we will do something (stab, at least) NPCDoesAct(pSoldier); DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"NPC decided to punch"); } } // if it was in his holster, swap it back into his holster for now if (bWeaponIn != HANDPOS) { DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"about to rearrange pocket after punch check"); RearrangePocket(pSoldier,HANDPOS,bWeaponIn,TEMPORARILY); } } } ///////////////////////////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////// // CHOOSE THE BEST TYPE OF ATTACK OUT OF THOSE FOUND TO BE POSSIBLE ////////////////////////////////////////////////////////////////////////// DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"CHOOSE THE BEST TYPE OF ATTACK OUT OF THOSE FOUND TO BE POSSIBLE"); if (BestShot.ubPossible) { BestAttack.iAttackValue = BestShot.iAttackValue; ubBestAttackAction = AI_ACTION_FIRE_GUN; DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"best action = fire gun"); } else { BestAttack.iAttackValue = 0; } if (BestStab.ubPossible && ((BestStab.iAttackValue > BestAttack.iAttackValue) || (ubBestAttackAction == AI_ACTION_NONE))) { BestAttack.iAttackValue = BestStab.iAttackValue; if ( Item[ pSoldier->inv[BestStab.bWeaponIn].usItem ].usItemClass & IC_THROWING_KNIFE ) { ubBestAttackAction = AI_ACTION_THROW_KNIFE; DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"best action = throw knife"); } else if ( Item[ pSoldier->inv[BestStab.bWeaponIn].usItem ].usItemClass & IC_BLADE ) // SANDRO - check specifically for blade attack { ubBestAttackAction = AI_ACTION_KNIFE_MOVE; DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"best action = move to stab"); } //////////////////////////////////////////////////////////////////////////////////// // SANDRO - added a chance to try to steal merc's gun from hands else { if (AIDetermineStealingWeaponAttempt( pSoldier, MercPtrs[BestStab.ubOpponent] ) == TRUE) { ubBestAttackAction = AI_ACTION_STEAL_MOVE; DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"best action = move to steal weapon"); } else { ubBestAttackAction = AI_ACTION_KNIFE_MOVE; DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"best action = move to punch"); } } //////////////////////////////////////////////////////////////////////////////////// } if ( BestThrow.ubPossible && ((BestThrow.iAttackValue > BestAttack.iAttackValue) || (ubBestAttackAction == AI_ACTION_NONE)) && !(ARMED_VEHICLE( pSoldier ) && ubBestAttackAction == AI_ACTION_FIRE_GUN && BestShot.ubChanceToReallyHit > 20 && Random( 2 )) )//dnl ch64 290813 tank always had better chance to fire from cannon so this will increase probabilty to use machinegun too { ubBestAttackAction = AI_ACTION_TOSS_PROJECTILE; DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"best action = throw something"); } if ( ( ubBestAttackAction == AI_ACTION_NONE ) && fTryPunching ) { // nothing (else) to attack with so let's try hand-to-hand bWeaponIn = FindObj( pSoldier, NOTHING, HANDPOS, NUM_INV_SLOTS ); if (bWeaponIn != NO_SLOT) { BestStab.bWeaponIn = bWeaponIn; // if it's in his holster, swap it into his hand temporarily if (bWeaponIn != HANDPOS) { DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionblack: swap knife into hand"); RearrangePocket(pSoldier,HANDPOS,bWeaponIn,TEMPORARILY); } // get the minimum cost to attack by HTH ubMinAPCost = MinAPsToAttack(pSoldier,pSoldier->sLastTarget,DONTADDTURNCOST,0,0); // if we can afford the minimum AP cost to use HTH combat if (pSoldier->bActionPoints >= ubMinAPCost) { // then look around for a worthy target (which sets BestStab.ubPossible) CalcBestStab(pSoldier,&BestStab, FALSE); if (BestStab.ubPossible) { // now we KNOW FOR SURE that we will do something (stab, at least) NPCDoesAct(pSoldier); ubBestAttackAction = AI_ACTION_KNIFE_MOVE; DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"NPC decided to move to stab"); } } // if it was in his holster, swap it back into his holster for now if (bWeaponIn != HANDPOS) { DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionblack: about to put knife away"); RearrangePocket(pSoldier,HANDPOS,bWeaponIn,TEMPORARILY); } } } // copy the information on the best action selected into BestAttack struct DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"copy the information on the best action selected into BestAttack struct"); switch (ubBestAttackAction) { case AI_ACTION_FIRE_GUN: memcpy(&BestAttack,&BestShot,sizeof(BestAttack)); DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"DecideActionBlack: best attack = firing a gun"); break; case AI_ACTION_TOSS_PROJECTILE: memcpy(&BestAttack,&BestThrow,sizeof(BestAttack)); DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"DecideActionBlack: best attack = tossing a grenade"); break; case AI_ACTION_THROW_KNIFE: case AI_ACTION_KNIFE_MOVE: DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"DecideActionBlack: best attack = stab with a knife"); memcpy(&BestAttack,&BestStab,sizeof(BestAttack)); break; case AI_ACTION_STEAL_MOVE: // added by SANDRO DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"DecideActionBlack: best attack = try to steal weapon"); memcpy(&BestAttack,&BestStab,sizeof(BestAttack)); break; default: // set to empty DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"DecideActionBlack: best attack = no good attack"); memset( &BestAttack, 0, sizeof( BestAttack ) ); break; } } // NB a desire of 4 or more is only achievable by brave/aggressive guys with high morale UINT16 usRange = BestAttack.bWeaponIn==NO_SLOT ? 0 : GetModifiedGunRange(pSoldier->inv[BestAttack.bWeaponIn].usItem);//dnl ch69 150913 if ( (pSoldier->bActionPoints == pSoldier->bInitialActionPoints) && (ubBestAttackAction == AI_ACTION_FIRE_GUN) && (pSoldier->aiData.bShock == 0) && (pSoldier->stats.bLife >= pSoldier->stats.bLifeMax / 2) && (BestAttack.ubChanceToReallyHit < 30) && (PythSpacesAway( pSoldier->sGridNo, BestAttack.sTarget ) > usRange / CELL_X_SIZE ) && (RangeChangeDesire( pSoldier ) >= 4) ) { // okay, really got to wonder about this... could taking cover be an option? if (ubCanMove && pSoldier->aiData.bOrders != STATIONARY && !gfHiddenInterrupt && !(pSoldier->flags.uiStatusFlags & SOLDIER_BOXER) ) { // make militia a bit more cautious // 3 (UINT16) CONVERSIONS HERE TO AVOID ERRORS. GOTTHARD 7/15/08 if ( ( (pSoldier->bTeam == MILITIA_TEAM) && ((INT16)(PreRandom( 20 )) > BestAttack.ubChanceToReallyHit) ) || ( (pSoldier->bTeam != MILITIA_TEAM) && ((INT16)(PreRandom( 40 )) > BestAttack.ubChanceToReallyHit) ) ) { //ScreenMsg( FONT_MCOLOR_LTYELLOW, MSG_TESTVERSION, L"AI %d allowing cover check, chance to hit is only %d, at range %d", BestAttack.ubChanceToReallyHit, PythSpacesAway( pSoldier->sGridNo, BestAttack.sTarget ) ); // maybe taking cover would be better! fAllowCoverCheck = TRUE; if ( (INT16)(PreRandom( 10 )) > BestAttack.ubChanceToReallyHit ) { DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"DecideActionBlack: can't hit so screw the attack"); // screw the attack! ubBestAttackAction = AI_ACTION_NONE; } } } } DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"LOOK FOR SOME KIND OF COVER BETTER THAN WHAT WE HAVE NOW"); //////////////////////////////////////////////////////////////////////////// // LOOK FOR SOME KIND OF COVER BETTER THAN WHAT WE HAVE NOW //////////////////////////////////////////////////////////////////////////// // if soldier has enough APs left to move at least 1 square's worth, // and either he can't attack any more, or his attack did wound someone iCoverPercentBetter = 0; if ( (ubCanMove && !SkipCoverCheck && !gfHiddenInterrupt && ((ubBestAttackAction == AI_ACTION_NONE) || pSoldier->aiData.bLastAttackHit) && (pSoldier->bTeam != gbPlayerNum || pSoldier->aiData.fAIFlags & AI_RTP_OPTION_CAN_SEEK_COVER) && !(pSoldier->flags.uiStatusFlags & SOLDIER_BOXER) ) || fAllowCoverCheck ) { sBestCover = FindBestNearbyCover(pSoldier,pSoldier->aiData.bAIMorale,&iCoverPercentBetter); } #ifdef RETREAT_TESTING sBestCover = NOWHERE; #endif DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"DecideActionBlack: DECIDE BETWEEN ATTACKING AND DEFENDING (TAKING COVER)"); ////////////////////////////////////////////////////////////////////////// // IF NECESSARY, DECIDE BETWEEN ATTACKING AND DEFENDING (TAKING COVER) ////////////////////////////////////////////////////////////////////////// // if both are possible if ((ubBestAttackAction != AI_ACTION_NONE) && ( !TileIsOutOfBounds(sBestCover))) { // gotta compare their merits and select the more desirable option iOffense = BestAttack.ubChanceToReallyHit; iDefense = iCoverPercentBetter; // based on how we feel about the situation, decide whether to attack first switch (pSoldier->aiData.bAIMorale) { case MORALE_FEARLESS: iOffense += iOffense / 2; // increase 50% break; case MORALE_CONFIDENT: iOffense += iOffense / 4; // increase 25% break; case MORALE_NORMAL: break; case MORALE_WORRIED: iDefense += iDefense / 4; // increase 25% break; case MORALE_HOPELESS: iDefense += iDefense / 2; // increase 50% break; } // smart guys more likely to try to stay alive, dolts more likely to shoot! if (pSoldier->stats.bWisdom >= 50) //Madd: reduced the wisdom required to want to live... iDefense += 10; else if (pSoldier->stats.bWisdom < 30) iDefense -= 10; // some orders are more offensive, others more defensive if (pSoldier->aiData.bOrders == SEEKENEMY) iOffense += 10; else if ((pSoldier->aiData.bOrders == STATIONARY) || (pSoldier->aiData.bOrders == ONGUARD) || pSoldier->aiData.bOrders == SNIPER ) iDefense += 10; switch (pSoldier->aiData.bAttitude) { case DEFENSIVE: iDefense += 30; break; case BRAVESOLO: iDefense -= 0; break; case BRAVEAID: iDefense -= 0; break; case CUNNINGSOLO: iDefense += 20; break; case CUNNINGAID: iDefense += 20; break; case AGGRESSIVE: iOffense += 10; break; case ATTACKSLAYONLY:iOffense += 30; break; } #ifdef DEBUGDECISIONS STR tempstr=""; sprintf( tempstr, "%s - CHOICE: iOffense = %d, iDefense = %d\n", pSoldier->name,iOffense,iDefense); DebugAI( tempstr ); #endif DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"DecideActionBlack: if his defensive instincts win out, forget all about the attack"); // if his defensive instincts win out, forget all about the attack if (iDefense > iOffense) ubBestAttackAction = AI_ACTION_NONE; } DebugMsg (TOPIC_JA2,DBG_LEVEL_3,String("DecideActionBlack: is attack still desirable? ubBestAttackAction = %d",ubBestAttackAction)); // if attack is still desirable (meaning it's also preferred to taking cover) if (ubBestAttackAction != AI_ACTION_NONE) { DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"DecideActionBlack: attack is still desirable (meaning it's also preferred to taking cover)"); // if we wanted to be REALLY mean, we could look at chance to hit and decide whether // to shoot at the head... fChangeStanceFirst = FALSE; // default settings //POSSIBLE STRUCTURE CHANGE PROBLEM, NOT CURRENTLY CHANGED. GOTTHARD 7/14/08 pSoldier->aiData.bAimTime = BestAttack.ubAimTime; pSoldier->bScopeMode = BestAttack.bScopeMode; pSoldier->bDoBurst = 0; // HEADROCK HAM 3.6: bAimTime represents how MANY aiming levels are used, not how much APs they cost necessarily. INT16 sActualAimTime = CalcAPCostForAiming( pSoldier, BestAttack.sTarget, (INT8)pSoldier->aiData.bAimTime ); if (ubBestAttackAction == AI_ACTION_FIRE_GUN) { #ifndef dnlCALCBESTSHOT//dnl ch69 140913 // Do we need to change stance? NB We'll have to ready our gun again if ( !ARMED_VEHICLE( pSoldier ) && ( pSoldier->bActionPoints >= BestAttack.ubAPCost + GetAPsCrouch( pSoldier, TRUE) + MinAPsToAttack( pSoldier, BestAttack.sTarget, ADDTURNCOST,0, 1 ) ) ) { // since the AI considers shooting chance from standing primarily, if we are not // standing we should always consider a stance change if ( gAnimControl[ pSoldier->usAnimState ].ubEndHeight != ANIM_STAND ) { iChance = 100; } else { iChance = 50; switch (pSoldier->aiData.bAttitude) { case DEFENSIVE: iChance += 20; break; case BRAVESOLO: iChance -= 10; break; case BRAVEAID: iChance -= 10; break; case CUNNINGSOLO: iChance += 10; break; case CUNNINGAID: iChance += 10; break; case AGGRESSIVE: iChance -= 20; break; case ATTACKSLAYONLY: iChance -= 30; break; } } if ( (INT32)PreRandom( 100 ) < iChance || GetRangeInCellCoordsFromGridNoDiff( pSoldier->sGridNo, BestAttack.sTarget ) <= MIN_PRONE_RANGE ) { // first get the direction, as we will need to pass that in to ShootingStanceChange bDirection = atan8(CenterX(pSoldier->sGridNo),CenterY(pSoldier->sGridNo),CenterX(BestAttack.sTarget),CenterY(BestAttack.sTarget)); ubBestStance = ShootingStanceChange( pSoldier, &BestAttack, bDirection ); if (ubBestStance != 0) { // change stance first! if ( pSoldier->ubDirection != bDirection && pSoldier->InternalIsValidStance( bDirection, gAnimControl[ pSoldier->usAnimState ].ubEndHeight ) ) { // we're not facing towards him, so turn first! pSoldier->aiData.usActionData = bDirection; #ifdef DEBUGDECISIONS sprintf(tempstr,"%s - TURNS to face CLOSEST OPPONENT in direction %d",pSoldier->name,pSoldier->aiData.usActionData); AIPopMessage(tempstr); #endif return(AI_ACTION_CHANGE_FACING); } // pSoldier->aiData.usActionData = ubBestStance; // attack after we change stance // we don't just return here because we want to check whether to // burst first fChangeStanceFirst = TRUE; // account for increased AP cost and having to re-ready weapon ubStanceCost = (UINT8) GetAPsToChangeStance( pSoldier, ubBestStance ); BestAttack.ubAPCost = MinAPsToAttack( pSoldier, BestAttack.sTarget, ADDTURNCOST, 0, 1) + ubStanceCost; // Clip the aim time if necessary // HEADROCK HAM 3.6: Use Actual Aiming Costs, without assuming that each aim level = 1 AP. if ( BestAttack.ubAPCost + sActualAimTime > pSoldier->bActionPoints ) { // AP cost would balance (plus X, minus X) but aim time is reduced // HEADROCK HAM 3.6: Use actual Aiming Costs. BestAttack.ubAimTime = CalcAimingLevelsAvailableWithAP( pSoldier, BestAttack.sTarget, (pSoldier->bActionPoints - BestAttack.ubAPCost - ubStanceCost) ); if (BestAttack.ubAimTime < 0 ) { // This is actually a logic error situation. The ChangeStance section is supposed // to not make a shot impossible after changing stance. BestAttack.ubPossible = 0; } } } } } #else if ( gGameExternalOptions.fEnemyTanksCanMoveInTactical || !ARMED_VEHICLE( pSoldier ) ) { // first get the direction, as we will need to pass that in to ShootingStanceChange bDirection = atan8(CenterX(pSoldier->sGridNo),CenterY(pSoldier->sGridNo),CenterX(BestAttack.sTarget),CenterY(BestAttack.sTarget)); if(gAnimControl[pSoldier->usAnimState].ubEndHeight > BestAttack.ubStance)// Going down { // First change direction if(pSoldier->ubDirection != bDirection && pSoldier->InternalIsValidStance(bDirection, gAnimControl[pSoldier->usAnimState].ubEndHeight)) { // we're not facing towards him, so turn first! pSoldier->aiData.usActionData = bDirection; return(AI_ACTION_CHANGE_FACING); } else { ubBestStance = BestAttack.ubStance; fChangeStanceFirst = TRUE; } } else if(gAnimControl[pSoldier->usAnimState].ubEndHeight < BestAttack.ubStance)// Going up { // First change stance ubBestStance = BestAttack.ubStance; fChangeStanceFirst = TRUE; } else { // Change facing if(pSoldier->ubDirection != bDirection && pSoldier->InternalIsValidStance(bDirection, gAnimControl[pSoldier->usAnimState].ubEndHeight)) { // we're not facing towards him, so turn first! pSoldier->aiData.usActionData = bDirection; return(AI_ACTION_CHANGE_FACING); } } } #endif ////////////////////////////////////////////////////////////////////////// // IF ENOUGH APs TO BURST, RANDOM CHANCE OF DOING SO ////////////////////////////////////////////////////////////////////////// if (IsGunBurstCapable( &pSoldier->inv[BestAttack.bWeaponIn], FALSE, pSoldier ) && !(Menptr[BestShot.ubOpponent].stats.bLife < OKLIFE) && // don't burst at downed targets pSoldier->inv[BestAttack.bWeaponIn][0]->data.gun.ubGunShotsLeft > 1 && (pSoldier->bTeam != gbPlayerNum || pSoldier->aiData.bRTPCombat == RTP_COMBAT_AGGRESSIVE) ) { DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"DecideActionBlack: ENOUGH APs TO BURST, RANDOM CHANCE OF DOING SO"); ubBurstAPs = CalcAPsToBurst( pSoldier->CalcActionPoints(), &(pSoldier->inv[BestAttack.bWeaponIn]), pSoldier ); // HEADROCK HAM 3.6: Use Actual Aiming Time. if (pSoldier->bActionPoints >= BestAttack.ubAPCost + sActualAimTime + ubBurstAPs ) { // Base chance of bursting is 25% if best shot was +0 aim, down to 8% at +4 if ( ARMED_VEHICLE( pSoldier ) ) { iChance = 100; } else { iChance = (25 / max((BestAttack.ubAimTime + 1),1)); switch (pSoldier->aiData.bAttitude) { case DEFENSIVE: iChance += -5; break; case BRAVESOLO: iChance += 5; break; case BRAVEAID: iChance += 5; break; case CUNNINGSOLO: iChance += 0; break; case CUNNINGAID: iChance += 0; break; case AGGRESSIVE: iChance += 10; break; case ATTACKSLAYONLY:iChance += 30; break; } // SANDRO: more likely to burst when firing from hip if ( BestAttack.bScopeMode == USE_ALT_WEAPON_HOLD && Item[pSoldier->inv[BestAttack.bWeaponIn].usItem].twohanded ) iChance += 40; // CHRISL: Changed from a simple flag to two externalized values for more modder control over AI suppression if ( GetMagSize(&pSoldier->inv[BestAttack.bWeaponIn], 0) >= gGameExternalOptions.ubAISuppressionMinimumMagSize && pSoldier->inv[BestAttack.bWeaponIn][0]->data.gun.ubGunShotsLeft >= gGameExternalOptions.ubAISuppressionMinimumAmmo ) iChance += 20; // increase chance based on proximity and difficulty of enemy if ( PythSpacesAway( pSoldier->sGridNo, BestAttack.sTarget ) < 15 ) { DebugMsg(TOPIC_JA2AI,DBG_LEVEL_3,String("DecideActionBlack: check chance to burst")); iChance += ( 15 - PythSpacesAway( pSoldier->sGridNo, BestAttack.sTarget ) ) * ( 1 + SoldierDifficultyLevel( pSoldier ) ); if ( pSoldier->aiData.bAttitude == ATTACKSLAYONLY ) { // increase it more! iChance += 5 * ( 15 - PythSpacesAway( pSoldier->sGridNo, BestAttack.sTarget ) ); } } // HEADROCK HAM 3.6: due to the "else", this part of the formula is NEVER hit. Removing. //else if (PythSpacesAway( pSoldier->sGridNo, BestAttack.sTarget ) < 10 && gGameOptions.ubDifficultyLevel > DIF_LEVEL_EASY ) if (PythSpacesAway( pSoldier->sGridNo, BestAttack.sTarget ) < 10 && gGameOptions.ubDifficultyLevel > DIF_LEVEL_EASY ) { iChance += 100; } } if ( (INT32) PreRandom( 100 ) < iChance) { BestAttack.ubAPCost += ubBurstAPs + sActualAimTime;//dnl ch58 130913 // check for spread burst possibilities if (pSoldier->aiData.bAttitude != ATTACKSLAYONLY) { CalcSpreadBurst( pSoldier, BestAttack.sTarget, BestAttack.bTargetLevel ); } //dnl ch58 130913 return aiming for burst pSoldier->bDoBurst = 1; pSoldier->bDoAutofire = 0; } } } if (IsGunAutofireCapable( &pSoldier->inv[BestAttack.bWeaponIn] ) && !(Menptr[BestShot.ubOpponent].stats.bLife < OKLIFE) && // don't burst at downed targets (( pSoldier->inv[BestAttack.bWeaponIn][0]->data.gun.ubGunShotsLeft > 1 && !pSoldier->bDoBurst ) || Weapon[pSoldier->inv[BestAttack.bWeaponIn].usItem].NoSemiAuto) ) { DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"DecideActionBlack: ENOUGH APs TO AUTOFIRE, RANDOM CHANCE OF DOING SO"); L_NEWAIM: FLOAT dTotalRecoil = 0.0f; pSoldier->bDoAutofire = 0; if(UsingNewCTHSystem() == true){ do { pSoldier->bDoAutofire++; dTotalRecoil += AICalcRecoilForShot( pSoldier, &(pSoldier->inv[BestShot.bWeaponIn]), pSoldier->bDoAutofire ); ubBurstAPs = CalcAPsToAutofire( pSoldier->CalcActionPoints(), &(pSoldier->inv[BestShot.bWeaponIn]), pSoldier->bDoAutofire, pSoldier ); } while( pSoldier->bActionPoints >= BestShot.ubAPCost + ubBurstAPs + sActualAimTime && pSoldier->inv[ BestAttack.bWeaponIn ][0]->data.gun.ubGunShotsLeft >= pSoldier->bDoAutofire && dTotalRecoil <= 10.0f );//dnl ch64 260813 pSoldier->ubAttackingHand is wrong because decision is to use BestAttack.bWeaponIn } else { do { pSoldier->bDoAutofire++; ubBurstAPs = CalcAPsToAutofire( pSoldier->CalcActionPoints(), &(pSoldier->inv[BestAttack.bWeaponIn]), pSoldier->bDoAutofire, pSoldier ); } while( pSoldier->bActionPoints >= BestAttack.ubAPCost + ubBurstAPs + sActualAimTime && pSoldier->inv[ BestAttack.bWeaponIn ][0]->data.gun.ubGunShotsLeft >= pSoldier->bDoAutofire && GetAutoPenalty(&pSoldier->inv[ BestAttack.bWeaponIn ], gAnimControl[ pSoldier->usAnimState ].ubEndHeight == ANIM_PRONE)*pSoldier->bDoAutofire <= 80);//dnl ch64 130913 pSoldier->ubAttackingHand is wrong because decision is to use BestAttack.bWeaponIn, also missing sActualAimTime } pSoldier->bDoAutofire--; if(!UsingNewCTHSystem() && pSoldier->bDoAutofire < 3 && pSoldier->aiData.bAimTime > 0 && pSoldier->inv[BestAttack.bWeaponIn][0]->data.gun.ubGunShotsLeft >= 3)//dnl ch69 130913 let try increase autofire rate for aim cost { pSoldier->aiData.bAimTime--; sActualAimTime = CalcAPCostForAiming(pSoldier, BestAttack.sTarget, (INT8)pSoldier->aiData.bAimTime); goto L_NEWAIM; } if (pSoldier->bDoAutofire > 0) { ubBurstAPs = CalcAPsToAutofire( pSoldier->CalcActionPoints(), &(pSoldier->inv[BestAttack.bWeaponIn]), pSoldier->bDoAutofire, pSoldier ); if (pSoldier->bActionPoints >= BestAttack.ubAPCost + sActualAimTime + ubBurstAPs ) { // Base chance of bursting is 25% if best shot was +0 aim, down to 8% at +4 if ( ARMED_VEHICLE( pSoldier ) ) { iChance = 100; } else { iChance = (100 / max((BestAttack.ubAimTime + 1),1)); switch (pSoldier->aiData.bAttitude) { case DEFENSIVE: iChance += -5; break; case BRAVESOLO: iChance += 5; break; case BRAVEAID: iChance += 5; break; case CUNNINGSOLO: iChance += 0; break; case CUNNINGAID: iChance += 0; break; case AGGRESSIVE: iChance += 10; break; case ATTACKSLAYONLY:iChance += 30; break; } // SANDRO: more likely to burst when firing from hip if ( BestAttack.bScopeMode == USE_ALT_WEAPON_HOLD && Item[pSoldier->inv[BestAttack.bWeaponIn].usItem].twohanded ) iChance += 40; // CHRISL: Changed from a simple flag to two externalized values for more modder control over AI suppression if ( GetMagSize(&pSoldier->inv[BestAttack.bWeaponIn], 0) >= gGameExternalOptions.ubAISuppressionMinimumMagSize && pSoldier->inv[BestAttack.bWeaponIn][0]->data.gun.ubGunShotsLeft >= gGameExternalOptions.ubAISuppressionMinimumAmmo ) iChance += 30; if ( bInGas ) iChance += 50; //Madd: extra chance of going nuts and autofiring if stuck in gas // increase chance based on proximity and difficulty of enemy if ( PythSpacesAway( pSoldier->sGridNo, BestAttack.sTarget ) < 15 ) { DebugMsg(TOPIC_JA2AI,DBG_LEVEL_3,String("DecideActionBlack: check chance to autofire")); iChance += ( 15 - PythSpacesAway( pSoldier->sGridNo, BestAttack.sTarget ) ) * ( 1 + SoldierDifficultyLevel( pSoldier ) ); if ( pSoldier->aiData.bAttitude == ATTACKSLAYONLY ) { // increase it more! iChance += 5 * ( 15 - PythSpacesAway( pSoldier->sGridNo, BestAttack.sTarget ) ); } } // HEADROCK HAM 3.6: Forcing enemies to autofire at close range if possible, similar to forced burst (see above) if (PythSpacesAway( pSoldier->sGridNo, BestAttack.sTarget ) < 10 && gGameOptions.ubDifficultyLevel > DIF_LEVEL_EASY ) { iChance += 100; } } if ((INT32) PreRandom( 100 ) < iChance || Weapon[pSoldier->inv[BestAttack.bWeaponIn].usItem].NoSemiAuto) { //dnl ch69 140913 return aiming for autofire with halfautofire fix pSoldier->bDoBurst = 1; INT16 ubHalfBurstAPs = 256; if(pSoldier->inv[BestAttack.bWeaponIn][0]->data.gun.ubGunShotsLeft < 4) iChance = 0; else { ubHalfBurstAPs = CalcAPsToAutofire(pSoldier->CalcActionPoints(), &pSoldier->inv[BestAttack.bWeaponIn], 4, pSoldier); if(Weapon[pSoldier->inv[BestAttack.bWeaponIn].usItem].NoSemiAuto) iChance = 35; } if((INT32)PreRandom(100) < iChance && pSoldier->bActionPoints > (2 * BestAttack.ubAPCost + ubHalfBurstAPs + sActualAimTime)) { // Try short autofire to enhance chance of hitting pSoldier->bDoAutofire = 4; BestAttack.ubAPCost += ubHalfBurstAPs + sActualAimTime; //SendFmtMsg("HALF-Auto=%d ubAPCost=%d iChance=%d ubBurstAPs=%d,%d", pSoldier->bDoAutofire, BestAttack.ubAPCost, iChance, ubHalfBurstAPs, sActualAimTime); } else { BestAttack.ubAPCost += ubBurstAPs + sActualAimTime; //SendFmtMsg("FULL-Auto=%d ubAPCost=%d iChance=%d ubBurstAPs=%d,%d", pSoldier->bDoAutofire, BestAttack.ubAPCost, iChance, ubBurstAPs, sActualAimTime); } } else { pSoldier->bDoAutofire = 0; pSoldier->bDoBurst = 0; } } } } if (!pSoldier->bDoBurst) { pSoldier->aiData.bAimTime = BestAttack.ubAimTime; pSoldier->bDoBurst = 0; pSoldier->bDoAutofire = 0; } // IF WAY OUT OF EFFECTIVE RANGE TRY TO ADVANCE RESERVING ENOUGH AP FOR A SHOT IF NOT ACTED YET if ((pSoldier->bActionPoints > BestAttack.ubAPCost) && (pSoldier->aiData.bShock == 0) && (pSoldier->stats.bLife >= pSoldier->stats.bLifeMax / 2) && (BestAttack.ubChanceToReallyHit < 8) && (PythSpacesAway( pSoldier->sGridNo, BestAttack.sTarget ) > usRange / CELL_X_SIZE ) && (RangeChangeDesire( pSoldier ) >= 3) ) // Cunning and above { sClosestOpponent = Menptr[BestShot.ubOpponent].sGridNo; if (!TileIsOutOfBounds(sClosestOpponent)) { // temporarily make merc get closer reserving enough for expected cost of shot USHORT tgrd = pSoldier->aiData.sPatrolGrid[0]; INT8 oldOrders = pSoldier->aiData.bOrders; pSoldier->aiData.sPatrolGrid[0] = pSoldier->sGridNo; pSoldier->aiData.bOrders = CLOSEPATROL; pSoldier->aiData.usActionData = InternalGoAsFarAsPossibleTowards( pSoldier, sClosestOpponent, BestAttack.ubAPCost, AI_ACTION_GET_CLOSER, 0 ); pSoldier->aiData.sPatrolGrid[0] = tgrd; pSoldier->aiData.bOrders = oldOrders; if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { pSoldier->aiData.usActionData = pSoldier->sGridNo ; pSoldier->pathing.sFinalDestination = pSoldier->aiData.usActionData; pSoldier->aiData.bNextAction = AI_ACTION_FIRE_GUN; pSoldier->aiData.usNextActionData = BestAttack.sTarget; pSoldier->aiData.bNextTargetLevel = BestAttack.bTargetLevel; return( AI_ACTION_GET_CLOSER ); } } } ////////////////////////////////////////////////////////////////////////// // IF NOT CROUCHED & WILL STILL HAVE ENOUGH APs TO DO THIS SAME BEST // ATTACK AFTER A STANCE CHANGE, CONSIDER CHANGING STANCE ////////////////////////////////////////////////////////////////////////// // HEADROCK HAM 4: No longer necessary to do here. The conditions above already handle this, specifically // WITHOUT messing with the BestAttack.ubAimTime variable, since that can apply now even when bursting // or autofiring!! /* if (BestAttack.ubAimTime == BURSTING) { pSoldier->aiData.bAimTime = 0; pSoldier->bDoBurst = 1; pSoldier->bDoAutofire = 0; } else if(BestAttack.ubAimTime >= AUTOFIRING) { pSoldier->aiData.bAimTime = 0; pSoldier->bDoBurst = 1; pSoldier->bDoAutofire = BestAttack.ubAimTime-AUTOFIRING; BestAttack.ubAimTime = AUTOFIRING; }*/ /* else // defaults already set { pSoldier->aiData.bAimTime = BestAttack.ubAimTime; pSoldier->bDoBurst = 0; } */ } else if (ubBestAttackAction == AI_ACTION_THROW_KNIFE) { if (BestAttack.bWeaponIn != HANDPOS && gAnimControl[ pSoldier->usAnimState ].ubEndHeight == ANIM_STAND ) { // we had better make sure we lower our gun first! pSoldier->aiData.bAction = AI_ACTION_LOWER_GUN; pSoldier->aiData.usActionData = 0; // queue up attack for after we lower weapon if any pSoldier->aiData.bNextAction = AI_ACTION_THROW_KNIFE; pSoldier->aiData.usNextActionData = BestAttack.sTarget; pSoldier->aiData.bNextTargetLevel = BestAttack.bTargetLevel; } } // SANDRO - chance to make aimed punch/stab for martial arts/melee else if (ubBestAttackAction == AI_ACTION_KNIFE_MOVE && gGameOptions.fNewTraitSystem) { pSoldier->aiData.bAimTime = 0; iChance = 0; if (Item[pSoldier->inv[BestAttack.bWeaponIn].usItem].usItemClass == IC_PUNCH) { if ( gGameExternalOptions.fEnhancedCloseCombatSystem ) iChance += 30; if (HAS_SKILL_TRAIT( pSoldier, MARTIAL_ARTS_NT) ) iChance += 30 * NUM_SKILL_TRAITS( pSoldier, MARTIAL_ARTS_NT); if( (INT32)PreRandom( 100 ) <= iChance ) { pSoldier->aiData.bAimTime = (gGameExternalOptions.fEnhancedCloseCombatSystem ? gSkillTraitValues.ubModifierForAPsAddedOnAimedPunches : 6); } } else { if ( gGameExternalOptions.fEnhancedCloseCombatSystem ) iChance += 30; if (HAS_SKILL_TRAIT( pSoldier, MELEE_NT)) iChance += 30; if( (INT32)PreRandom( 100 ) <= iChance ) { pSoldier->aiData.bAimTime = (gGameExternalOptions.fEnhancedCloseCombatSystem ? gSkillTraitValues.ubModifierForAPsAddedOnAimedBladedAttackes : 6); } } } ////////////////////////////////////////////////////////////////////////// // OTHERWISE, JUST GO AHEAD & ATTACK! ////////////////////////////////////////////////////////////////////////// DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"OTHERWISE, JUST GO AHEAD & ATTACK!"); //dnl ch64 270813 must be as below RearrangePocket with FOREVER will screw already decided BURST or AUTOFIRE INT8 bDoBurst = pSoldier->bDoBurst; UINT8 bDoAutofire = pSoldier->bDoAutofire; // swap weapon to hand if necessary if (BestAttack.bWeaponIn != HANDPOS) { DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionblack: swap weapon into hand"); RearrangePocket(pSoldier,HANDPOS,BestAttack.bWeaponIn,FOREVER); } if(ubBestAttackAction == AI_ACTION_FIRE_GUN && bDoBurst == 1)//dnl ch64 270813 { pSoldier->bDoAutofire = bDoAutofire; pSoldier->bDoBurst = bDoBurst; if(bDoAutofire > 1) pSoldier->bWeaponMode = WM_AUTOFIRE; else pSoldier->bWeaponMode = WM_BURST; } if (fChangeStanceFirst) { // currently only for guns... pSoldier->aiData.bNextAction = AI_ACTION_FIRE_GUN; pSoldier->aiData.usNextActionData = BestAttack.sTarget; pSoldier->aiData.bNextTargetLevel = BestAttack.bTargetLevel; pSoldier->aiData.usActionData = ubBestStance; return( AI_ACTION_CHANGE_STANCE ); } else { pSoldier->aiData.usActionData = BestAttack.sTarget; pSoldier->bTargetLevel = BestAttack.bTargetLevel; #ifdef DEBUGDECISIONS STR tempstr=""; sprintf( tempstr, "%d(%s) %s %d(%s) at gridno %d (%d APs aim)\n", pSoldier->ubID,pSoldier->name, (ubBestAttackAction == AI_ACTION_FIRE_GUN)?"SHOOTS":((ubBestAttackAction == AI_ACTION_TOSS_PROJECTILE)?"TOSSES AT":"STABS"), BestAttack.ubOpponent,pSoldier->name , BestAttack.sTarget,BestAttack.ubAimTime ); DebugAI( tempstr); #endif //DebugMsg(TOPIC_JA2, DBG_LEVEL_3, String("DecideActionBlack: Check for GL Bursts, is launcher capable? = %d, rtpcombat? = %d, bestattackaction = %d",IsGunBurstCapable( pSoldier, BestAttack.bWeaponIn, FALSE ),pSoldier->aiData.bRTPCombat,ubBestAttackAction )); //should be a bug DebugMsg(TOPIC_JA2, DBG_LEVEL_3, String("DecideActionBlack: Check for GL Bursts, is launcher capable? = %d, rtpcombat? = %d, bestattackaction = %d",IsGunBurstCapable( &pSoldier->inv[BestAttack.bWeaponIn], FALSE, pSoldier ),pSoldier->aiData.bRTPCombat,ubBestAttackAction )); if (ubBestAttackAction == AI_ACTION_TOSS_PROJECTILE && (Item[pSoldier->inv[BestAttack.bWeaponIn].usItem].usItemClass == IC_LAUNCHER && IsGunBurstCapable( &pSoldier->inv[BestAttack.bWeaponIn], FALSE, pSoldier )) && (pSoldier->bTeam != gbPlayerNum || pSoldier->aiData.bRTPCombat == RTP_COMBAT_AGGRESSIVE) ) { DebugMsg(TOPIC_JA2, DBG_LEVEL_3, "DecideActionBlack: Doing burst calc"); ubBurstAPs = CalcAPsToBurst( pSoldier->CalcActionPoints(), &(pSoldier->inv[BestAttack.bWeaponIn]), pSoldier ); if ( (pSoldier->bActionPoints - BestAttack.ubAPCost) >= ubBurstAPs ) { // Base chance of bursting is 25% if best shot was +0 aim, down to 8% at +4 if ( ARMED_VEHICLE( pSoldier ) ) { iChance = 100; } else { iChance = 50; switch (pSoldier->aiData.bAttitude) { case DEFENSIVE: iChance += -5; break; case BRAVESOLO: iChance += 5; break; case BRAVEAID: iChance += 5; break; case CUNNINGSOLO: iChance += 0; break; case CUNNINGAID: iChance += 0; break; case AGGRESSIVE: iChance += 10; break; case ATTACKSLAYONLY:iChance += 30; break; } // increase chance based on proximity and difficulty of enemy DebugMsg(TOPIC_JA2AI,DBG_LEVEL_3,String("DecideActionBlack: check chance to gl burst")); iChance += ( 15 - PythSpacesAway( pSoldier->sGridNo, BestAttack.sTarget ) ) * ( 1 + SoldierDifficultyLevel( pSoldier ) ); } if ( (INT32) PreRandom( 100 ) < iChance) { DebugMsg(TOPIC_JA2, DBG_LEVEL_3, "DecideActionBlack: Doing GL burst"); BestAttack.ubAPCost = BestAttack.ubAPCost + CalcAPsToBurst( pSoldier->CalcActionPoints(), &(pSoldier->inv[HANDPOS]), pSoldier ); // check for spread burst possibilities if (pSoldier->aiData.bAttitude != ATTACKSLAYONLY) { CalcSpreadBurst( pSoldier, BestAttack.sTarget, BestAttack.bTargetLevel ); } //dnl ch58 140913 After HAM 4 BURSTING is not in use any more, for burst bDoAutofire must be set to 0 pSoldier->bDoBurst = 1; pSoldier->bDoAutofire = 0; } } } if(ubBestAttackAction == AI_ACTION_TOSS_PROJECTILE && IsGrenadeLauncherAttached(&pSoldier->inv[HANDPOS]))//dnl ch63 240813 pSoldier->bWeaponMode = WM_ATTACHED_GL; return(ubBestAttackAction); } } // end of tank AI if ( !gGameExternalOptions.fEnemyTanksCanMoveInTactical && ARMED_VEHICLE( pSoldier ) ) { return( AI_ACTION_NONE ); } // get the location of the closest reachable opponent /* Flugente 22.02.2012 - A few clarifications: I changed ClosestSeenOpponent so that for zombies, this function also returns an opponent if he is on the * roof of a building, we are not, but our GridNo belongs to that same building. * If that is the case, it is clear that we have to get on that roof. However, we cannot do that in BlackState. If, by pure chance, we can still see our * enemy, we cannot climb (there is no climbing option in BlackState sofar). * So, I changed the code so that now we will climb the roof. */ INT32 targetGridNo = -1; INT8 targetbLevel = 0; sClosestOpponent = ClosestSeenOpponentWithRoof(pSoldier, &targetGridNo, &targetbLevel); if ( !TileIsOutOfBounds(sClosestOpponent) && !TileIsOutOfBounds(targetGridNo) && SameBuilding( pSoldier->sGridNo, targetGridNo ) ) { if ( targetbLevel == pSoldier->pathing.bLevel && targetbLevel == 0 ) { ////////////////////////////////////////////////////////////////////// // GO DIRECTLY TOWARDS CLOSEST KNOWN OPPONENT ////////////////////////////////////////////////////////////////////// // try to move towards him pSoldier->aiData.usActionData = GoAsFarAsPossibleTowards(pSoldier,sClosestOpponent,AI_ACTION_GET_CLOSER); // Flugente: if on the same level and there is a jumpable window here, jump through it if ( gGameExternalOptions.fCanJumpThroughWindows ) { // determine if there is a jumpable window in the direction to our target // if yes, and we are not facing it, face it now // if yes, and we are facing it, jump // if no, go on, nothing to see here // determine direction of our target INT8 targetdirection = (INT8)GetDirectionToGridNoFromGridNo(pSoldier->sGridNo, sClosestOpponent); // determine if there is a jumpable window here, in the direction of our target // store old direction for this check UINT8 tmpdirection = pSoldier->ubDirection; pSoldier->ubDirection = targetdirection; INT8 windowdirection = DIRECTION_IRRELEVANT; if ( FindWindowJumpDirection(pSoldier, pSoldier->sGridNo, pSoldier->ubDirection, &windowdirection) && targetdirection == windowdirection ) { pSoldier->ubDirection = tmpdirection; // are we already looking in that direction? if ( pSoldier->ubDirection == targetdirection ) { // jump through the window return(AI_ACTION_JUMP_WINDOW); } else { // look into that direction if ( pSoldier->InternalIsValidStance( targetdirection, gAnimControl[ pSoldier->usAnimState ].ubEndHeight ) ) { pSoldier->aiData.usActionData = targetdirection; return(AI_ACTION_CHANGE_FACING); } } } pSoldier->ubDirection = tmpdirection; } } // The situation mentioned above happens... else { // need to climb AND have enough APs to get there this turn BOOLEAN fUp = TRUE; if (pSoldier->pathing.bLevel > 0 ) fUp = FALSE; if ( pSoldier->bActionPoints > GetAPsToClimbRoof ( pSoldier, fUp ) ) { pSoldier->aiData.usActionData = targetGridNo;//FindClosestClimbPoint(pSoldier, fUp ); // Necessary test: can we climb up at this position? It might happen that our target is directly above us, then we'll have to move INT8 newdirection; if ( ( fUp && FindHeigherLevel( pSoldier, pSoldier->sGridNo, pSoldier->ubDirection, &newdirection ) ) || ( !fUp && FindLowerLevel( pSoldier, pSoldier->sGridNo, pSoldier->ubDirection, &newdirection ) ) ) { return( AI_ACTION_CLIMB_ROOF ); } else { return(AI_ACTION_SEEK_OPPONENT); } } } } // try to make boxer close if possible if (pSoldier->flags.uiStatusFlags & SOLDIER_BOXER ) { if ( ubCanMove ) { sClosestOpponent = ClosestSeenOpponent(pSoldier, NULL, NULL); if (!TileIsOutOfBounds(sClosestOpponent)) { // temporarily make boxer have orders of CLOSEPATROL rather than STATIONARY // And make him patrol the ring, not his usual place // so he has a good roaming range USHORT tgrd = pSoldier->aiData.sPatrolGrid[0]; pSoldier->aiData.sPatrolGrid[0] = pSoldier->sGridNo; pSoldier->aiData.bOrders = CLOSEPATROL; pSoldier->aiData.usActionData = GoAsFarAsPossibleTowards( pSoldier, sClosestOpponent, AI_ACTION_GET_CLOSER ); pSoldier->aiData.sPatrolGrid[0] = tgrd; pSoldier->aiData.bOrders = STATIONARY; if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { // truncate path to 1 step pSoldier->aiData.usActionData = pSoldier->sGridNo + DirectionInc( (UINT8) pSoldier->pathing.usPathingData[0] ); pSoldier->pathing.sFinalDestination = pSoldier->aiData.usActionData; pSoldier->aiData.bNextAction = AI_ACTION_END_TURN; return( AI_ACTION_GET_CLOSER ); } } } // otherwise do nothing return( AI_ACTION_NONE ); } //////////////////////////////////////////////////////////////////////////// // IF A LOCATION WITH BETTER COVER IS AVAILABLE & REACHABLE, GO FOR IT! //////////////////////////////////////////////////////////////////////////// if (!TileIsOutOfBounds(sBestCover)) { #ifdef DEBUGDECISIONS STR tempstr=""; sprintf ( tempstr,"%s - TAKING COVER at gridno %d (%d%% better)\n", pSoldier->name,sBestCover,iCoverPercentBetter); DebugAI( tempstr ) ; #endif //ScreenMsg( FONT_MCOLOR_LTYELLOW, MSG_TESTVERSION, L"AI %d taking cover, morale %d, from %d to %d", pSoldier->ubID, pSoldier->aiData.bAIMorale, pSoldier->sGridNo, sBestCover ); pSoldier->aiData.usActionData = sBestCover; if(!TileIsOutOfBounds(sClosestOpponent))//dnl ch58 150913 After taking cover change facing toward recent target or closest enemy, currently such turn not charge APs and seems because AI is still in moving animation from take cover action { if(!TileIsOutOfBounds(pSoldier->sLastTarget)) sClosestOpponent = pSoldier->sLastTarget; pSoldier->aiData.bNextAction = AI_ACTION_CHANGE_FACING; pSoldier->aiData.usNextActionData = atan8(CenterX(sBestCover),CenterY(sBestCover),CenterX(sClosestOpponent),CenterY(sClosestOpponent)); } return(AI_ACTION_TAKE_COVER); } //////////////////////////////////////////////////////////////////////////// // IF THINGS ARE REALLY HOPELESS, OR UNARMED, TRY TO RUN AWAY //////////////////////////////////////////////////////////////////////////// // if soldier has enough APs left to move at least 1 square's worth if ( ubCanMove && (pSoldier->bTeam != gbPlayerNum || pSoldier->aiData.fAIFlags & AI_RTP_OPTION_CAN_RETREAT) ) { if ((pSoldier->aiData.bAIMorale == MORALE_HOPELESS) || !bCanAttack) { // look for best place to RUN AWAY to (farthest from the closest threat) //pSoldier->aiData.usActionData = RunAway( pSoldier ); pSoldier->aiData.usActionData = FindSpotMaxDistFromOpponents(pSoldier); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { #ifdef DEBUGDECISIONS sprintf(tempstr,"%s - RUNNING AWAY to grid %d",pSoldier->name,pSoldier->aiData.usActionData); AIPopMessage(tempstr); #endif return(AI_ACTION_RUN_AWAY); } } } //////////////////////////////////////////////////////////////////////////// // IF SPOTTERS HAVE BEEN CALLED FOR, AND WE HAVE SOME NEW SIGHTINGS, RADIO! //////////////////////////////////////////////////////////////////////////// // if we're a computer merc, and we have the action points remaining to RADIO // (we never want NPCs to choose to radio if they would have to wait a turn) // and we're not swimming in deep water, and somebody has called for spotters // and we see the location of at least 2 opponents if ( !(pSoldier->usSoldierFlagMask & SOLDIER_RAISED_REDALERT) && (gTacticalStatus.ubSpottersCalledForBy != NOBODY) && (pSoldier->bActionPoints >= APBPConstants[AP_RADIO]) && (pSoldier->aiData.bOppCnt > 1) && !fCivilian && (gTacticalStatus.Team[pSoldier->bTeam].bMenInSector > 1) && !bInDeepWater) { // base chance depends on how much new info we have to radio to the others iChance = 25 * WhatIKnowThatPublicDont(pSoldier,TRUE); // just count them // if I actually know something they don't if (iChance) { #ifdef DEBUGDECISIONS AINumMessage("Chance to radio for SPOTTING = ",iChance); #endif if ((INT16)PreRandom(100) < iChance) { #ifdef DEBUGDECISIONS AINameMessage(pSoldier,"decides to radio a RED for SPOTTING!",1000); #endif return(AI_ACTION_RED_ALERT); } } } //////////////////////////////////////////////////////////////////////////// // CROUCH IF NOT CROUCHING ALREADY //////////////////////////////////////////////////////////////////////////// // if not in water and not already crouched, try to crouch down first if (!gfTurnBasedAI || GetAPsToChangeStance( pSoldier, ANIM_CROUCH ) <= pSoldier->bActionPoints) { if ( !fCivilian && !gfHiddenInterrupt && IsValidStance( pSoldier, ANIM_CROUCH ) && ubBestAttackAction != AI_ACTION_KNIFE_MOVE && ubBestAttackAction != AI_ACTION_KNIFE_STAB && ubBestAttackAction != AI_ACTION_STEAL_MOVE) // SANDRO - if knife attack don't crouch { // determine the location of the known closest opponent // (don't care if he's conscious, don't care if he's reachable at all) sClosestOpponent = ClosestSeenOpponent(pSoldier, NULL, NULL); // SANDRO - don't crouch if in close combat distance (we got penalties that way) if (PythSpacesAway(pSoldier->sGridNo, sClosestOpponent) > 1 ) { pSoldier->aiData.usActionData = StanceChange( pSoldier, BestAttack.ubAPCost ); if (pSoldier->aiData.usActionData != 0) { if (pSoldier->aiData.usActionData == ANIM_PRONE) { // we might want to turn before lying down! if ( (!gfTurnBasedAI || GetAPsToLook( pSoldier ) <= pSoldier->bActionPoints - GetAPsToChangeStance( pSoldier, (INT8) pSoldier->aiData.usActionData )) && (((pSoldier->aiData.bAIMorale > MORALE_HOPELESS) || ubCanMove) && !AimingGun(pSoldier)) ) { // if we have a closest seen opponent if (!TileIsOutOfBounds(sClosestOpponent)) { bDirection = atan8(CenterX(pSoldier->sGridNo),CenterY(pSoldier->sGridNo),CenterX(sClosestOpponent),CenterY(sClosestOpponent)); // if we're not facing towards him if (pSoldier->ubDirection != bDirection) { if ( pSoldier->InternalIsValidStance( bDirection, (INT8) pSoldier->aiData.usActionData) ) { // change direction, THEN change stance! pSoldier->aiData.bNextAction = AI_ACTION_CHANGE_STANCE; pSoldier->aiData.usNextActionData = pSoldier->aiData.usActionData; pSoldier->aiData.usActionData = bDirection; #ifdef DEBUGDECISIONS sprintf(tempstr,"%s - TURNS to face CLOSEST OPPONENT in direction %d",pSoldier->name,pSoldier->aiData.usActionData); AIPopMessage(tempstr); #endif return(AI_ACTION_CHANGE_FACING); } else if ( (pSoldier->aiData.usActionData == ANIM_PRONE) && (pSoldier->InternalIsValidStance( bDirection, ANIM_CROUCH) ) ) { // we shouldn't go prone, since we can't turn to shoot pSoldier->aiData.usActionData = ANIM_CROUCH; pSoldier->aiData.bNextAction = AI_ACTION_END_TURN; return( AI_ACTION_CHANGE_STANCE ); } } // else we are facing in the right direction } // else we don't know any enemies } // we don't want to turn } pSoldier->aiData.bNextAction = AI_ACTION_END_TURN; return( AI_ACTION_CHANGE_STANCE ); } } } } //////////////////////////////////////////////////////////////////////////// // TURN TO FACE CLOSEST KNOWN OPPONENT (IF NOT FACING THERE ALREADY) //////////////////////////////////////////////////////////////////////////// if (!gfTurnBasedAI || GetAPsToLook( pSoldier ) <= pSoldier->bActionPoints) { // hopeless guys shouldn't waste their time this way, UNLESS they CAN move // but chose not to to get this far (which probably means they're cornered) // ALSO, don't bother turning if we're already aiming a gun if ( !gfHiddenInterrupt && ((pSoldier->aiData.bAIMorale > MORALE_HOPELESS) || ubCanMove) && !AimingGun(pSoldier)) { // determine the location of the known closest opponent // (don't care if he's conscious, don't care if he's reachable at all) sClosestOpponent = ClosestSeenOpponent(pSoldier, NULL, NULL); // if we have a closest reachable opponent if (!TileIsOutOfBounds(sClosestOpponent)) { if(!TileIsOutOfBounds(pSoldier->sLastTarget))//dnl ch58 150913 sClosestOpponent = pSoldier->sLastTarget; bDirection = atan8(CenterX(pSoldier->sGridNo),CenterY(pSoldier->sGridNo),CenterX(sClosestOpponent),CenterY(sClosestOpponent)); // if we're not facing towards him if ( pSoldier->ubDirection != bDirection && pSoldier->InternalIsValidStance( bDirection, gAnimControl[ pSoldier->usAnimState ].ubEndHeight ) ) { pSoldier->aiData.usActionData = bDirection; #ifdef DEBUGDECISIONS sprintf(tempstr,"%s - TURNS to face CLOSEST OPPONENT in direction %d",pSoldier->name,pSoldier->aiData.usActionData); AIPopMessage(tempstr); #endif return(AI_ACTION_CHANGE_FACING); } } } } // if a militia has absofreaking nothing else to do, maybe they should radio in a report! //////////////////////////////////////////////////////////////////////////// // RADIO RED ALERT: determine %chance to call others and report contact //////////////////////////////////////////////////////////////////////////// if ( !(pSoldier->usSoldierFlagMask & SOLDIER_RAISED_REDALERT) && pSoldier->bTeam == MILITIA_TEAM && (pSoldier->bActionPoints >= APBPConstants[AP_RADIO]) && (gTacticalStatus.Team[pSoldier->bTeam].bMenInSector > 1) ) { // if there hasn't been an initial RED ALERT yet in this sector if ( !(gTacticalStatus.Team[pSoldier->bTeam].bAwareOfOpposition) || NeedToRadioAboutPanicTrigger() ) { // since I'm at STATUS RED, I obviously know we're being invaded! DebugMsg(TOPIC_JA2AI,DBG_LEVEL_3,String("DecideActionBlack: check chance to radio contact")); iChance = gbDiff[DIFF_RADIO_RED_ALERT][ SoldierDifficultyLevel( pSoldier ) ]; } else // subsequent radioing (only to update enemy positions, request help) // base chance depends on how much new info we have to radio to the others iChance = 10 * WhatIKnowThatPublicDont(pSoldier,FALSE); // use 10 * for RED alert // if I actually know something they don't and I ain't swimming (deep water) if (iChance && !bInDeepWater) { // modify base chance according to orders switch (pSoldier->aiData.bOrders) { case STATIONARY: iChance += 20; break; case ONGUARD: iChance += 15; break; case ONCALL: iChance += 10; break; case CLOSEPATROL: break; case RNDPTPATROL: case POINTPATROL: iChance += -5; break; case FARPATROL: iChance += -10; break; case SEEKENEMY: iChance += -20; break; case SNIPER: iChance += -10; break; } // modify base chance according to attitude switch (pSoldier->aiData.bAttitude) { case DEFENSIVE: iChance += 20; break; case BRAVESOLO: iChance += -10; break; case BRAVEAID: break; case CUNNINGSOLO: iChance += -5; break; case CUNNINGAID: break; case AGGRESSIVE: iChance += -20; break; case ATTACKSLAYONLY: iChance = 0; } if (gTacticalStatus.Team[pSoldier->bTeam].bAwareOfOpposition) { // ignore morale (which could be really high) } else { // modify base chance according to morale switch (pSoldier->aiData.bAIMorale) { case MORALE_HOPELESS: iChance *= 3; break; case MORALE_WORRIED: iChance *= 2; break; case MORALE_NORMAL: break; case MORALE_CONFIDENT: iChance /= 2; break; case MORALE_FEARLESS: iChance /= 3; break; } } // reduce chance because we're in combat iChance /= 2; #ifdef DEBUGDECISIONS AINumMessage("Chance to radio RED alert = ",iChance); #endif if ((INT16) PreRandom(100) < iChance) { #ifdef DEBUGDECISIONS AINameMessage(pSoldier,"decides to radio a RED alert!",1000); #endif return(AI_ACTION_RED_ALERT); } } } //////////////////////////////////////////////////////////////////////////// // LEAVE THE SECTOR //////////////////////////////////////////////////////////////////////////// // NOT IMPLEMENTED //////////////////////////////////////////////////////////////////////////// // DO NOTHING: Not enough points left to move, so save them for next turn //////////////////////////////////////////////////////////////////////////// #ifdef DEBUGDECISIONS AINameMessage(pSoldier,"- DOES NOTHING (BLACK)",1000); #endif // by default, if everything else fails, just stand in place and wait pSoldier->aiData.usActionData = NOWHERE; return(AI_ACTION_NONE); } void DecideAlertStatus( SOLDIERTYPE *pSoldier ) { #ifdef DEBUGDECISIONS STR16 tempstr; #endif INT8 bOldStatus; INT32 iDummy; BOOLEAN fClimbDummy,fReachableDummy; // THE FOUR (4) POSSIBLE ALERT STATUSES ARE: // GREEN - No one seen, no suspicious noise heard, go about regular duties // YELLOW - Suspicious noise was heard personally or radioed in by buddy // RED - Either saw opponents in person, or definite contact had been radioed // BLACK - Currently has one or more opponents in sight // save the man's previous status if (pSoldier->flags.uiStatusFlags & SOLDIER_MONSTER) { CreatureDecideAlertStatus( pSoldier ); return; } bOldStatus = pSoldier->aiData.bAlertStatus; // determine the current alert status for this category of man //if (!(pSoldier->flags.uiStatusFlags & SOLDIER_PC)) { if (pSoldier->aiData.bOppCnt > 0) // opponent(s) in sight { pSoldier->aiData.bAlertStatus = STATUS_BLACK; CheckForChangingOrders( pSoldier ); } else // no opponents are in sight { switch (bOldStatus) { case STATUS_BLACK: // then drop back to RED status pSoldier->aiData.bAlertStatus = STATUS_RED; break; case STATUS_RED: // RED can never go back down below RED, only up to BLACK break; case STATUS_YELLOW: // if all enemies have been RED alerted, or we're under fire if (!PTR_CIVILIAN && (gTacticalStatus.Team[pSoldier->bTeam].bAwareOfOpposition || pSoldier->aiData.bUnderFire)) { pSoldier->aiData.bAlertStatus = STATUS_RED; } else { // if we are NOT aware of any uninvestigated noises right now // and we are not currently in the middle of an action // (could still be on his way heading to investigate a noise!) if (( TileIsOutOfBounds(MostImportantNoiseHeard(pSoldier,&iDummy,&fClimbDummy,&fReachableDummy))) && !pSoldier->aiData.bActionInProgress) { // then drop back to GREEN status pSoldier->aiData.bAlertStatus = STATUS_GREEN; CheckForChangingOrders( pSoldier ); } } break; case STATUS_GREEN: // if all enemies have been RED alerted, or we're under fire if (!PTR_CIVILIAN && (gTacticalStatus.Team[pSoldier->bTeam].bAwareOfOpposition || pSoldier->aiData.bUnderFire)) { pSoldier->aiData.bAlertStatus = STATUS_RED; } else { // if we ARE aware of any uninvestigated noises right now if (!TileIsOutOfBounds(MostImportantNoiseHeard(pSoldier,&iDummy,&fClimbDummy,&fReachableDummy))) { // then move up to YELLOW status pSoldier->aiData.bAlertStatus = STATUS_YELLOW; } } break; } // otherwise, RED stays RED, YELLOW stays YELLOW, GREEN stays GREEN } } #if 0 else { if (pSoldier->bOppCnt > 0) { pSoldier->aiData.bAlertStatus = STATUS_BLACK; // opponent(s) in sight } else { pSoldier->aiData.bAlertStatus = STATUS_RED; // enemy sector /* // wow, JA1 stuff... // good guys all have a built-in, magic, "enemy detecting radar"... if (Status.enemies) pSoldier->aiData.bAlertStatus = STATUS_RED; // enemy sector else { pSoldier->aiData.bAlertStatus = STATUS_GREEN; // secured sector // if he just dropped back from alert status, and it's a GUARD if ((oldStatus >= STATUS_RED) && (pSoldier->manCategory == MAN_GUARD)) { if (TileIsOutOfBounds(pSoldier->whereIWas)) // not assigned to any trees // FUTURE ENHANCEMENT: Look for unguarded trees with tappers pSoldier->orders = ONCALL; else // assigned to trees // FUTURE ENHANCEMENT: If his tree is now tapperless, go ONCALL pSoldier->orders = CLOSEPATROL; // go back to his tree area // turn off any existing bypass to Green and its "hyper-activity" pSoldier->bypassToGreen = FALSE; // turn off the "inTheWay" flag, may have been set during TurnBased pSoldier->inTheWay = FALSE; // make the guard put his gun away if he has it drawn HandleNoMoreTarget(pSoldier); } } */ } } #endif if ( gTacticalStatus.bBoxingState == NOT_BOXING ) { // if the man's alert status has changed in any way if (pSoldier->aiData.bAlertStatus != bOldStatus) { // HERE ARE TRYING TO AVOID NPCs SHUFFLING BACK & FORTH BETWEEN RED & BLACK // if either status is < RED (ie. anything but RED->BLACK && BLACK->RED) if ((bOldStatus < STATUS_RED) || (pSoldier->aiData.bAlertStatus < STATUS_RED)) { // force a NEW action decision on next pass through HandleManAI() SetNewSituation( pSoldier ); } // if this guy JUST discovered that there were opponents here for sure... if ((bOldStatus < STATUS_RED) && (pSoldier->aiData.bAlertStatus >= STATUS_RED)) { CheckForChangingOrders(pSoldier); } #ifdef DEBUGDECISIONS // don't report status changes for human-controlled mercs sprintf(tempstr,"%s's Alert Status changed from %d to %d", pSoldier->name,bOldStatus,pSoldier->aiData.bAlertStatus); AIPopMessage(tempstr); #endif } else // status didn't change { // only do this stuff in TB // if a guy on status GREEN or YELLOW is running low on breath if (((pSoldier->aiData.bAlertStatus == STATUS_GREEN) && (pSoldier->bBreath < 75)) || ((pSoldier->aiData.bAlertStatus == STATUS_YELLOW) && (pSoldier->bBreath < 50))) { // as long as he's not in water (standing on a bridge is OK) if (!pSoldier->MercInWater()) { // force a NEW decision so that he can get some rest SetNewSituation( pSoldier ); // current action will be canceled. if noise is no longer important if ((pSoldier->aiData.bAlertStatus == STATUS_YELLOW) && ( TileIsOutOfBounds(MostImportantNoiseHeard(pSoldier,&iDummy,&fClimbDummy,&fReachableDummy)))) { // then drop back to GREEN status pSoldier->aiData.bAlertStatus = STATUS_GREEN; CheckForChangingOrders( pSoldier ); } } } } } else if (gTacticalStatus.bBoxingState == DISQUALIFIED || gTacticalStatus.bBoxingState == WON_ROUND || gTacticalStatus.bBoxingState == LOST_ROUND) { pSoldier->aiData.bAlertStatus = STATUS_GREEN; } } // ------------------------------ ZOMBIE AI -------------------------- INT8 ZombieDecideActionGreen(SOLDIERTYPE *pSoldier) { DOUBLE iChance, iSneaky = 10; INT8 bInWater; #ifdef DEBUGDECISIONS STR16 tempstr; #endif DebugMsg(TOPIC_JA2,DBG_LEVEL_3,String("DecideActionGreen, orders = %d",pSoldier->aiData.bOrders)); gubNPCPathCount = 0; if ( !gGameExternalOptions.fEnemyTanksCanMoveInTactical && ARMED_VEHICLE( pSoldier ) ) { return( AI_ACTION_NONE ); } bInWater = Water( pSoldier->sGridNo, pSoldier->pathing.bLevel ); if ( bInWater && PreRandom( 2 ) ) { // don't do nuttin! return( AI_ACTION_NONE ); } // if real-time, and not in the way, do nothing 90% of the time (for GUARDS!) // unless in water (could've started there), then we better swim to shore! //////////////////////////////////////////////////////////////////////////// // POINT PATROL: move towards next point unless getting a bit winded //////////////////////////////////////////////////////////////////////////// // this takes priority over water/gas checks, so that point patrol WILL work // from island to island, and through gas covered areas, too if ((pSoldier->aiData.bOrders == POINTPATROL) && (pSoldier->bBreath >= 25)) { if (PointPatrolAI(pSoldier)) { if (!gfTurnBasedAI) { // wait after this... pSoldier->aiData.bNextAction = AI_ACTION_WAIT; pSoldier->aiData.usNextActionData = RealtimeDelay( pSoldier ); } return(AI_ACTION_POINT_PATROL); } else { // Reset path count to avoid dedlok gubNPCPathCount = 0; } } if ((pSoldier->aiData.bOrders == RNDPTPATROL) && (pSoldier->bBreath >=25)) { if (RandomPointPatrolAI(pSoldier)) { if (!gfTurnBasedAI) { // wait after this... pSoldier->aiData.bNextAction = AI_ACTION_WAIT; pSoldier->aiData.usNextActionData = RealtimeDelay( pSoldier ); } return(AI_ACTION_POINT_PATROL); } else { // Reset path count to avoid dedlok gubNPCPathCount = 0; } } //////////////////////////////////////////////////////////////////////////// // WHEN LEFT IN WATER OR GAS, GO TO NEAREST REACHABLE SPOT OF UNGASSED LAND //////////////////////////////////////////////////////////////////////////// DebugMsg(TOPIC_JA2,DBG_LEVEL_3,String("ZombieDecideActionGreen: get out of water and gas")); if ( bInWater ) { pSoldier->aiData.usActionData = FindNearestUngassedLand(pSoldier); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { #ifdef DEBUGDECISIONS sprintf(tempstr,"%s - SEEKING NEAREST UNGASSED LAND at grid %d",pSoldier->name,pSoldier->aiData.usActionData); AIPopMessage(tempstr); #endif return(AI_ACTION_LEAVE_WATER_GAS); } } //////////////////////////////////////////////////////////////////////// // REST IF RUNNING OUT OF BREATH //////////////////////////////////////////////////////////////////////// DebugMsg(TOPIC_JA2,DBG_LEVEL_3,String("ZombieDecideActionGreen: rest if running out of breath")); // if our breath is running a bit low, and we're not in the way or in water if ((pSoldier->bBreath < 25) && !bInWater) { // take a breather for gods sake! // for realtime, AI will use a standard wait set outside of here pSoldier->aiData.usActionData = NOWHERE; return(AI_ACTION_NONE); } //////////////////////////////////////////////////////////////////////////// // CLIMB A BUILDING //////////////////////////////////////////////////////////////////////////// if ( gGameExternalOptions.fZombieCanClimb && pSoldier->aiData.bLastAction != AI_ACTION_CLIMB_ROOF && !is_networked ) { iChance = 10 + pSoldier->aiData.bBypassToGreen; // set base chance and maximum seeking distance according to orders switch (pSoldier->aiData.bOrders) { case STATIONARY: iChance *= 0; break; case ONGUARD: iChance += 10; break; case ONCALL: break; case CLOSEPATROL: iChance += -20; break; case RNDPTPATROL: case POINTPATROL: iChance = -30; break; case FARPATROL: iChance += -40; break; case SEEKENEMY: iChance += -30; break; case SNIPER: iChance += 70; break; } // modify for attitude switch (pSoldier->aiData.bAttitude) { case DEFENSIVE: iChance *= 1.5; break; case BRAVESOLO: iChance /= 2; break; case BRAVEAID: iChance /= 2; break; case CUNNINGSOLO: iChance *= 1; break; case CUNNINGAID: iChance /= 1; break; case AGGRESSIVE: iChance /= 3; break; case ATTACKSLAYONLY: break; } // This is the chance that we want to be on the roof. If already there, invert the chance to see if we want back // down if (pSoldier->pathing.bLevel > 0) { iChance = 100 - iChance; } if ((INT16) PreRandom(100) < iChance) { BOOLEAN fUp = FALSE; if ( pSoldier->pathing.bLevel == 0 ) { fUp = TRUE; } else if (pSoldier->pathing.bLevel > 0 ) { fUp = FALSE; } if ( CanClimbFromHere ( pSoldier, fUp ) ) { DebugMsg ( TOPIC_JA2AI , DBG_LEVEL_3 , String("Zombie %d is climbing roof",pSoldier->ubID) ); return( AI_ACTION_CLIMB_ROOF ); } else { pSoldier->aiData.usActionData = FindClosestClimbPoint(pSoldier, fUp ); // Added the check here because sniper militia who are locked inside of a building without keys // will still have a >100% chance to want to climb, which means an infinite loop. In fact, any // time a move is desired, there probably also will be a need to check for a path. if ( !TileIsOutOfBounds(pSoldier->aiData.usActionData) && LegalNPCDestination(pSoldier,pSoldier->aiData.usActionData,ENSURE_PATH,WATEROK, 0 )) { return( AI_ACTION_MOVE_TO_CLIMB ); } } } } //////////////////////////////////////////////////////////////////////////// // RANDOM PATROL: determine % chance to start a new patrol route //////////////////////////////////////////////////////////////////////////// if (!gubNPCPathCount) // try to limit pathing in Green AI { iChance = 25 + pSoldier->aiData.bBypassToGreen; // set base chance according to orders switch (pSoldier->aiData.bOrders) { case STATIONARY: iChance += -20; break; case ONGUARD: iChance += -15; break; case ONCALL: break; case CLOSEPATROL: iChance += +15; break; case RNDPTPATROL: case POINTPATROL: iChance = 0; break; case FARPATROL: iChance += +25; break; case SEEKENEMY: iChance += -10; break; case SNIPER: iChance += -10; break; } // modify chance of patrol (and whether it's a sneaky one) by attitude switch (pSoldier->aiData.bAttitude) { case DEFENSIVE: iChance += -10; break; case BRAVESOLO: iChance += 5; break; case BRAVEAID: break; case CUNNINGSOLO: iChance += 5; iSneaky += 10; break; case CUNNINGAID: iSneaky += 5; break; case AGGRESSIVE: iChance += 10; iSneaky += -5; break; case ATTACKSLAYONLY: iChance += 10; iSneaky += -5; break; } // if we're in water with land miles (> 25 tiles) away, // OR if we roll under the chance calculated if (bInWater || ((INT16) PreRandom(100) < iChance)) { pSoldier->aiData.usActionData = RandDestWithinRange(pSoldier); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { pSoldier->aiData.usActionData = GoAsFarAsPossibleTowards( pSoldier, pSoldier->aiData.usActionData, AI_ACTION_RANDOM_PATROL ); } if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { #ifdef DEBUGDECISIONS sprintf(tempstr,"%s - RANDOM PATROL to grid %d",pSoldier->name,pSoldier->aiData.usActionData); AIPopMessage(tempstr); #endif if (!gfTurnBasedAI) { // wait after this... pSoldier->aiData.bNextAction = AI_ACTION_WAIT; pSoldier->aiData.usNextActionData = RealtimeDelay( pSoldier ); } return(AI_ACTION_RANDOM_PATROL); } } } if (!gubNPCPathCount) // try to limit pathing in Green AI { //////////////////////////////////////////////////////////////////////////// // SEEK FRIEND: determine %chance for man to pay a friendly visit //////////////////////////////////////////////////////////////////////////// iChance = 25 + pSoldier->aiData.bBypassToGreen; // set base chance and maximum seeking distance according to orders switch (pSoldier->aiData.bOrders) { case STATIONARY: iChance += -20; break; case ONGUARD: iChance += -15; break; case ONCALL: break; case CLOSEPATROL: iChance += +10; break; case RNDPTPATROL: case POINTPATROL: iChance = -10; break; case FARPATROL: iChance += +20; break; case SEEKENEMY: iChance += -10; break; case SNIPER: iChance += -10; break; } // modify for attitude switch (pSoldier->aiData.bAttitude) { case DEFENSIVE: break; case BRAVESOLO: iChance /= 2; break; // loners case BRAVEAID: iChance += 10; break; // friendly case CUNNINGSOLO: iChance /= 2; break; // loners case CUNNINGAID: iChance += 10; break; // friendly case AGGRESSIVE: break; case ATTACKSLAYONLY: break; } if ((INT16) PreRandom(100) < iChance) { if (RandomFriendWithin(pSoldier)) { if ( pSoldier->aiData.usActionData == GoAsFarAsPossibleTowards( pSoldier, pSoldier->aiData.usActionData, AI_ACTION_SEEK_FRIEND ) ) { #ifdef DEBUGDECISIONS sprintf(tempstr,"%s - SEEK FRIEND at grid %d",pSoldier->name,pSoldier->aiData.usActionData); AIPopMessage(tempstr); #endif if ( !gfTurnBasedAI) { // pause at the end of the walk! pSoldier->aiData.bNextAction = AI_ACTION_WAIT; pSoldier->aiData.usNextActionData = (UINT16) REALTIME_CIV_AI_DELAY; } return(AI_ACTION_SEEK_FRIEND); } } } } //////////////////////////////////////////////////////////////////////////// // LOOK AROUND: determine %chance for man to turn in place //////////////////////////////////////////////////////////////////////////// DebugMsg(TOPIC_JA2,DBG_LEVEL_3,String("ZombieDecideActionGreen: Soldier deciding to turn")); if (!gfTurnBasedAI || GetAPsToLook( pSoldier ) <= pSoldier->bActionPoints) { // avoid 2 consecutive random turns in a row if (pSoldier->aiData.bLastAction != AI_ACTION_CHANGE_FACING) { iChance = 25 + pSoldier->aiData.bBypassToGreen; // set base chance according to orders if (pSoldier->aiData.bOrders == STATIONARY || pSoldier->aiData.bOrders == SNIPER) iChance += 25; if (pSoldier->aiData.bOrders == ONGUARD) iChance += 20; if (pSoldier->aiData.bAttitude == DEFENSIVE) iChance += 25; if ( pSoldier->aiData.bOrders == SNIPER && pSoldier->pathing.bLevel == 1) iChance += 35; if ((INT16)PreRandom(100) < iChance) { // roll random directions (stored in actionData) until different from current do { // if man has a LEGAL dominant facing, and isn't facing it, he will turn // back towards that facing 50% of the time here (normally just enemies) if ((pSoldier->aiData.bDominantDir >= 0) && (pSoldier->aiData.bDominantDir <= 8) && (pSoldier->ubDirection != pSoldier->aiData.bDominantDir) && PreRandom(2) && pSoldier->aiData.bOrders != SNIPER ) { pSoldier->aiData.usActionData = pSoldier->aiData.bDominantDir; } else { INT32 iNoiseValue; BOOLEAN fClimb; BOOLEAN fReachable; INT32 sNoiseGridNo = MostImportantNoiseHeard(pSoldier,&iNoiseValue, &fClimb, &fReachable); UINT8 ubNoiseDir; if (TileIsOutOfBounds(sNoiseGridNo) || (ubNoiseDir = atan8(CenterX(pSoldier->sGridNo),CenterY(pSoldier->sGridNo),CenterX(sNoiseGridNo),CenterY(sNoiseGridNo)) ) == pSoldier->ubDirection ) { pSoldier->aiData.usActionData = PreRandom(8); } else { pSoldier->aiData.usActionData = ubNoiseDir; } } } while (pSoldier->aiData.usActionData == pSoldier->ubDirection); #ifdef DEBUGDECISIONS sprintf(tempstr,"%s - TURNS to face direction %d",pSoldier->name,pSoldier->aiData.usActionData); AIPopMessage(tempstr); #endif DebugMsg(TOPIC_JA2,DBG_LEVEL_3,String("DecideActionGreen: Trying to turn - checking stance validity, sniper = %d",pSoldier->sniper)); if ( pSoldier->InternalIsValidStance( (INT8) pSoldier->aiData.usActionData, gAnimControl[ pSoldier->usAnimState ].ubEndHeight ) ) { if ( !gfTurnBasedAI ) { // wait after this... pSoldier->aiData.bNextAction = AI_ACTION_WAIT; pSoldier->aiData.usNextActionData = RealtimeDelay( pSoldier ); } DebugMsg(TOPIC_JA2,DBG_LEVEL_3,String("DecideActionGreen: Soldier is turning")); return(AI_ACTION_CHANGE_FACING); } } } } //////////////////////////////////////////////////////////////////////////// // NONE: //////////////////////////////////////////////////////////////////////////// // by default, if everything else fails, just stands in place without turning // for realtime, regular AI guys will use a standard wait set outside of here pSoldier->aiData.usActionData = NOWHERE; return(AI_ACTION_NONE); } INT8 ZombieDecideActionYellow(SOLDIERTYPE *pSoldier) { UINT8 ubNoiseDir; INT32 sNoiseGridNo; INT32 iNoiseValue; INT32 iChance; BOOLEAN fClimb; BOOLEAN fReachable; #ifdef DEBUGDECISIONS STR16 tempstr; #endif // determine the most important noise heard, and its relative value sNoiseGridNo = MostImportantNoiseHeard(pSoldier,&iNoiseValue, &fClimb, &fReachable); if (TileIsOutOfBounds(sNoiseGridNo)) { // then we have no business being under YELLOW status any more! #ifdef RECORDNET fprintf(NetDebugFile,"\nDecideActionYellow: ERROR - No important noise known by guynum %d\n\n",pSoldier->ubID); #endif #ifdef BETAVERSION NumMessage("DecideActionYellow: ERROR - No important noise known by guynum ",pSoldier->ubID); #endif return(AI_ACTION_NONE); } //////////////////////////////////////////////////////////////////////////// // LOOK AROUND TOWARD NOISE: determine %chance for man to turn towards noise //////////////////////////////////////////////////////////////////////////// // determine direction from this soldier in which the noise lies ubNoiseDir = atan8(CenterX(pSoldier->sGridNo),CenterY(pSoldier->sGridNo),CenterX(sNoiseGridNo),CenterY(sNoiseGridNo)); // if soldier is not already facing in that direction, // and the noise source is close enough that it could possibly be seen if ( !gfTurnBasedAI || GetAPsToLook( pSoldier ) <= pSoldier->bActionPoints ) { if ((pSoldier->ubDirection != ubNoiseDir) && PythSpacesAway(pSoldier->sGridNo,sNoiseGridNo) <= pSoldier->GetMaxDistanceVisible(sNoiseGridNo) ) { // set base chance according to orders if ((pSoldier->aiData.bOrders == STATIONARY) || (pSoldier->aiData.bOrders == ONGUARD) ) iChance = 50; else // all other orders iChance = 25; if (pSoldier->aiData.bAttitude == DEFENSIVE) iChance += 15; if ((INT16)PreRandom(100) < iChance && pSoldier->InternalIsValidStance( ubNoiseDir, gAnimControl[ pSoldier->usAnimState ].ubEndHeight ) ) { pSoldier->aiData.usActionData = ubNoiseDir; #ifdef DEBUGDECISIONS sprintf(tempstr,"%s - TURNS TOWARDS NOISE to face direction %d",pSoldier->name,pSoldier->aiData.usActionData); AIPopMessage(tempstr); #endif return(AI_ACTION_CHANGE_FACING); } } } //////////////////////////////////////////////////////////////////////////// // RADIO YELLOW ALERT: determine %chance to call others and report noise //////////////////////////////////////////////////////////////////////////// // if we have the action points remaining to RADIO // (we never want NPCs to choose to radio if they would have to wait a turn) if ( (pSoldier->bActionPoints >= APBPConstants[AP_RADIO]) && (gTacticalStatus.Team[pSoldier->bTeam].bMenInSector > 1) ) { // base chance depends on how much new info we have to radio to the others iChance = 5 * WhatIKnowThatPublicDont(pSoldier,FALSE); // use 5 * for YELLOW alert // if I actually know something they don't and I ain't swimming (deep water) if (iChance && !DeepWater( pSoldier->sGridNo, pSoldier->pathing.bLevel )) { // CJC: this addition allows for varying difficulty levels for soldier types iChance += gbDiff[ DIFF_RADIO_RED_ALERT ][ SoldierDifficultyLevel( pSoldier ) ] / 2; // Alex: this addition replaces the sectorValue/2 in original JA //iChance += gsDiff[DIFF_RADIO_RED_ALERT][GameOption[ENEMYDIFFICULTY]] / 2; // modify base chance according to orders switch (pSoldier->aiData.bOrders) { case STATIONARY: iChance += 20; break; case ONGUARD: iChance += 15; break; case ONCALL: iChance += 10; break; case CLOSEPATROL: break; case RNDPTPATROL: case POINTPATROL: break; case FARPATROL: iChance += -10; break; case SEEKENEMY: iChance += -20; break; case SNIPER: iChance += -10; break; //Madd: sniper contacts are supposed to be automatically reported } // modify base chance according to attitude switch (pSoldier->aiData.bAttitude) { case DEFENSIVE: iChance += 20; break; case BRAVESOLO: iChance += -10; break; case BRAVEAID: break; case CUNNINGSOLO:iChance += -5; break; case CUNNINGAID: break; case AGGRESSIVE: iChance += -20; break; case ATTACKSLAYONLY: iChance = 0; break; } #ifdef DEBUGDECISIONS AINumMessage("Chance to radio yellow alert = ",iChance); #endif if ((INT16)PreRandom(100) < iChance) { #ifdef DEBUGDECISIONS AINameMessage(pSoldier,"decides to radio a YELLOW alert!",1000); #endif return(AI_ACTION_YELLOW_ALERT); } } } if ( !gGameExternalOptions.fEnemyTanksCanMoveInTactical && ARMED_VEHICLE( pSoldier ) ) { return( AI_ACTION_NONE ); } //////////////////////////////////////////////////////////////////////// // REST IF RUNNING OUT OF BREATH //////////////////////////////////////////////////////////////////////// // if our breath is running a bit low, and we're not in water if ((pSoldier->bBreath < 25) && !pSoldier->MercInWater()) { // take a breather for gods sake! pSoldier->aiData.usActionData = NOWHERE; return(AI_ACTION_NONE); } //continue flanking INT32 sFlankGridNo; if (TileIsOutOfBounds(sNoiseGridNo)) sFlankGridNo = pSoldier->lastFlankSpot; else sFlankGridNo = sNoiseGridNo; if ( pSoldier->numFlanks > 0 && pSoldier->numFlanks < MAX_FLANKS_YELLOW ) { INT16 currDir = GetDirectionFromGridNo ( sFlankGridNo, pSoldier ); INT16 origDir = pSoldier->origDir; pSoldier->numFlanks += 1; if ( pSoldier->flags.lastFlankLeft ) { if ( origDir > currDir ) origDir -= NUM_WORLD_DIRECTIONS; if ( (currDir - origDir) >= 4 ) { pSoldier->numFlanks = MAX_FLANKS_YELLOW; } else { pSoldier->aiData.usActionData = FindFlankingSpot (pSoldier, sFlankGridNo , AI_ACTION_FLANK_LEFT); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData) ) //&& (currDir - origDir) < 2 ) return AI_ACTION_FLANK_LEFT ; else pSoldier->numFlanks = MAX_FLANKS_YELLOW; } } else { if ( origDir < currDir ) origDir += NUM_WORLD_DIRECTIONS; if ( (origDir - currDir) >= 4 ) { pSoldier->numFlanks = MAX_FLANKS_YELLOW; } else { pSoldier->aiData.usActionData = FindFlankingSpot (pSoldier, sFlankGridNo , AI_ACTION_FLANK_RIGHT); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData))//&& (origDir - currDir) < 2 ) return AI_ACTION_FLANK_RIGHT ; else pSoldier->numFlanks = MAX_FLANKS_YELLOW; } } } if ( pSoldier->numFlanks == MAX_FLANKS_YELLOW ) { pSoldier->numFlanks += 1; pSoldier->aiData.usActionData = GoAsFarAsPossibleTowards(pSoldier,sFlankGridNo,AI_ACTION_SEEK_NOISE); return AI_ACTION_SEEK_NOISE ; } //////////////////////////////////////////////////////////////////////////// // SWITCH TO GREEN: determine if soldier acts as if nothing at all was wrong //////////////////////////////////////////////////////////////////////////// if ((INT16)PreRandom(100) < 50 ) { #ifdef RECORDNET fprintf(NetDebugFile,"\tDecideActionYellow: guynum %d ignores noise, switching to GREEN AI...\n",pSoldier->ubID); #endif #ifdef DEBUGDECISIONS AINameMessage(pSoldier,"ignores noise completely and BYPASSES to GREEN!",1000); #endif // Skip YELLOW until new situation, 15% extra chance to do GREEN actions pSoldier->aiData.bBypassToGreen = 15; return(ZombieDecideActionGreen(pSoldier)); } //////////////////////////////////////////////////////////////////////////// // DO NOTHING: Not enough points left to move, so save them for next turn //////////////////////////////////////////////////////////////////////////// #ifdef DEBUGDECISIONS AINameMessage(pSoldier,"- DOES NOTHING (YELLOW)",1000); #endif // by default, if everything else fails, just stands in place without turning pSoldier->aiData.usActionData = NOWHERE; return(AI_ACTION_NONE); } INT8 ZombieDecideActionRed(SOLDIERTYPE *pSoldier, UINT8 ubUnconsciousOK) { INT32 iDummy; INT32 iChance,sClosestOpponent,sClosestFriend; INT32 sClosestDisturbance, sDistVisible; UINT8 ubCanMove,ubOpponentDir; INT8 bInWater, bInDeepWater; INT8 bSeekPts = 0, bHelpPts = 0, bWatchPts = 0; INT8 bHighestWatchLoc; #ifdef AI_TIMING_TEST UINT32 uiStartTime, uiEndTime; #endif #ifdef DEBUGDECISIONS STR16 tempstr; #endif BOOLEAN fClimb; DebugMsg (TOPIC_JA2,DBG_LEVEL_3,String("ZombieDecideActionRed: soldier orders = %d",pSoldier->aiData.bOrders)); // if we have absolutely no action points, we can't do a thing under RED! if (!pSoldier->bActionPoints) { pSoldier->aiData.usActionData = NOWHERE; return(AI_ACTION_NONE); } // can this guy move to any of the neighbouring squares ? (sets TRUE/FALSE) ubCanMove = (pSoldier->bActionPoints >= MinPtsToMove(pSoldier)); // determine if we happen to be in water (in which case we're in BIG trouble!) bInWater = Water( pSoldier->sGridNo, pSoldier->pathing.bLevel ); bInDeepWater = Water( pSoldier->sGridNo, pSoldier->pathing.bLevel ); DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: crouch and rest if running out of breath"); //////////////////////////////////////////////////////////////////////// // CROUCH & REST IF RUNNING OUT OF BREATH //////////////////////////////////////////////////////////////////////// // if our breath is running a bit low, and we're not in water or under fire if ((pSoldier->bBreath < 25) && !bInWater && !pSoldier->aiData.bUnderFire) { pSoldier->aiData.usActionData = NOWHERE; return(AI_ACTION_NONE); } DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: radio red alert?"); //////////////////////////////////////////////////////////////////////////// // RADIO RED ALERT: determine %chance to call others and report contact //////////////////////////////////////////////////////////////////////////// if ( gGameExternalOptions.fEnemyTanksCanMoveInTactical || !ARMED_VEHICLE( pSoldier ) ) { DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: main red ai"); //////////////////////////////////////////////////////////////////////////// // MAIN RED AI: Decide soldier's preference between SEEKING,HELPING & HIDING //////////////////////////////////////////////////////////////////////////// // get the location of the closest reachable opponent sClosestDisturbance = ClosestReachableDisturbance(pSoldier,ubUnconsciousOK, &fClimb); DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: check to continue flanking"); // continue flanking INT32 sFlankGridNo; if (TileIsOutOfBounds(sClosestDisturbance)) sFlankGridNo = pSoldier->lastFlankSpot; else sFlankGridNo = sClosestDisturbance; if ( pSoldier->numFlanks > 0 && pSoldier->numFlanks < MAX_FLANKS_RED && gAnimControl[ pSoldier->usAnimState ].ubHeight != ANIM_PRONE ) { DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: continue flanking"); INT16 currDir = GetDirectionFromGridNo ( sFlankGridNo, pSoldier ); INT16 origDir = pSoldier->origDir; pSoldier->numFlanks += 1; if ( pSoldier->flags.lastFlankLeft ) { if ( origDir > currDir ) origDir -= NUM_WORLD_DIRECTIONS; if ( (currDir - origDir) >= 4 ) { pSoldier->numFlanks = MAX_FLANKS_RED; } else { pSoldier->aiData.usActionData = FindFlankingSpot (pSoldier, sFlankGridNo , AI_ACTION_FLANK_LEFT); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData) ) //&& (currDir - origDir) < 2 ) return AI_ACTION_FLANK_LEFT ; else pSoldier->numFlanks = MAX_FLANKS_RED; } } else { if ( origDir < currDir ) origDir += NUM_WORLD_DIRECTIONS; if ( (origDir - currDir) >= 4 ) { pSoldier->numFlanks = MAX_FLANKS_RED; } else { pSoldier->aiData.usActionData = FindFlankingSpot (pSoldier, sFlankGridNo , AI_ACTION_FLANK_RIGHT); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData) )//&& (origDir - currDir) < 2 ) return AI_ACTION_FLANK_RIGHT ; else pSoldier->numFlanks = MAX_FLANKS_RED; } } } if ( pSoldier->numFlanks == MAX_FLANKS_RED ) { pSoldier->numFlanks += 1; DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: stop flanking"); if (PythSpacesAway ( pSoldier->sGridNo, sFlankGridNo ) > MIN_FLANK_DIST_RED * 2 ) { pSoldier->aiData.usActionData = InternalGoAsFarAsPossibleTowards(pSoldier,sFlankGridNo,GetAPsProne( pSoldier, TRUE),AI_ACTION_SEEK_OPPONENT,0); if ( LocationToLocationLineOfSightTest( pSoldier->aiData.usActionData, pSoldier->pathing.bLevel, sFlankGridNo, pSoldier->pathing.bLevel, TRUE, CALC_FROM_ALL_DIRS) ) { // reserve APs for a possible crouch plus a shot pSoldier->aiData.usActionData = InternalGoAsFarAsPossibleTowards(pSoldier, sFlankGridNo, (INT8) (MinAPsToAttack( pSoldier, sFlankGridNo, ADDTURNCOST, 0) + GetAPsCrouch( pSoldier, TRUE)), AI_ACTION_SEEK_OPPONENT, FLAG_CAUTIOUS); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { pSoldier->aiData.fAIFlags |= AI_CAUTIOUS; pSoldier->aiData.bNextAction = AI_ACTION_END_TURN; return(AI_ACTION_SEEK_OPPONENT); } } else { return(AI_ACTION_SEEK_OPPONENT); } } else { pSoldier->aiData.usActionData = FindBestNearbyCover(pSoldier,pSoldier->aiData.bAIMorale,&iDummy); return AI_ACTION_TAKE_COVER ; } } // if we can move at least 1 square's worth // and have more APs than we want to reserve DebugMsg (TOPIC_JA2,DBG_LEVEL_3,String("decideactionred: can we move? = %d, APs = %d",ubCanMove,pSoldier->bActionPoints)); if (ubCanMove && pSoldier->bActionPoints > APBPConstants[MAX_AP_CARRIED]) { // zombies don't hide, they seek prey... bSeekPts = 99; bHelpPts = 40; bWatchPts -= 10; DebugMsg (TOPIC_JA2,DBG_LEVEL_3,String("decideactionred: checking seek/help/watch points... orders = %d, attitude = %d",pSoldier->aiData.bOrders,pSoldier->aiData.bAttitude)); // calculate initial points for watch based on highest watch loc bWatchPts = GetHighestWatchedLocPoints( pSoldier->ubID ); if ( bWatchPts <= 0 ) { // no watching bWatchPts = -99; } // modify RED movement tendencies according to morale switch (pSoldier->aiData.bAIMorale) { case MORALE_HOPELESS: bSeekPts = -99; bHelpPts = -99; bWatchPts = -99; break; case MORALE_WORRIED: bSeekPts += -2; bHelpPts += 0; bWatchPts += 1; break; case MORALE_NORMAL: bSeekPts += 0; bHelpPts += 0; bWatchPts += 0; break; case MORALE_CONFIDENT: bSeekPts += +1; bHelpPts += 0; bWatchPts += 0; break; case MORALE_FEARLESS: bSeekPts += +1; bHelpPts += 0; bWatchPts += 0; break; } // modify tendencies according to orders switch (pSoldier->aiData.bOrders) { case STATIONARY: bSeekPts += -1; bHelpPts += -1; bWatchPts += +1; break; case ONGUARD: bSeekPts += -1; bHelpPts += 0; bWatchPts += +1; break; case CLOSEPATROL: bSeekPts += 0; bHelpPts += 0; bWatchPts += 0; break; case RNDPTPATROL: bSeekPts += 0; bHelpPts += 0; bWatchPts += 0; break; case POINTPATROL: bSeekPts += 0; bHelpPts += 0; bWatchPts += 0; break; case FARPATROL: bSeekPts += 0; bHelpPts += 0; bWatchPts += 0; break; case ONCALL: bSeekPts += 0; bHelpPts += +1; bWatchPts += 0; break; case SEEKENEMY: bSeekPts += +1; bHelpPts += 0; bWatchPts += -1; break; case SNIPER: bSeekPts += -1; bHelpPts += 0; bWatchPts += +1; break; } // modify tendencies according to attitude switch (pSoldier->aiData.bAttitude) { case DEFENSIVE: bSeekPts += -1; bHelpPts += 0; bWatchPts += +1; break; case BRAVESOLO: bSeekPts += +1; bHelpPts += -1; bWatchPts += -1; break; case BRAVEAID: bSeekPts += +1; bHelpPts += +1; bWatchPts += -1; break; case CUNNINGSOLO: bSeekPts += 1; bHelpPts += -1; bWatchPts += 0; break; case CUNNINGAID: bSeekPts += 1; bHelpPts += +1; bWatchPts += 0; break; case AGGRESSIVE: bSeekPts += +1; bHelpPts += 0; bWatchPts += 0; break; case ATTACKSLAYONLY:bSeekPts += +1; bHelpPts += 0; bWatchPts += 0; break; } DebugMsg (TOPIC_JA2,DBG_LEVEL_3,String("decideactionred: hide = %d, seek = %d, watch = %d, help = %d",0,bSeekPts,bWatchPts,bHelpPts)); // while one of the three main RED REACTIONS remains viable while ((bSeekPts > -90) || (bHelpPts > -90) ) { DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: checking to seek"); // if SEEKING is possible and at least as desirable as helping or hiding if ( ((bSeekPts > -90) && (bSeekPts >= bHelpPts) && (bSeekPts >= bWatchPts )) ) { #ifdef AI_TIMING_TESTS uiStartTime = GetJA2Clock(); #endif #ifdef AI_TIMING_TESTS uiEndTime = GetJA2Clock(); guiRedSeekTimeTotal += (uiEndTime - uiStartTime); guiRedSeekCounter++; #endif // if there is an opponent reachable if (!TileIsOutOfBounds(sClosestDisturbance) ) { DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: seek opponent"); ////////////////////////////////////////////////////////////////////// // SEEK CLOSEST DISTURBANCE: GO DIRECTLY TOWARDS CLOSEST KNOWN OPPONENT ////////////////////////////////////////////////////////////////////// // try to move towards him pSoldier->aiData.usActionData = InternalGoAsFarAsPossibleTowards(pSoldier,sClosestDisturbance,GetAPsCrouch( pSoldier, TRUE),AI_ACTION_SEEK_OPPONENT,0); // if it's possible if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { #ifdef DEBUGDECISIONS // do it! sprintf(tempstr,"%s - SEEKING OPPONENT at grid %d, MOVING to %d", pSoldier->name,sClosestDisturbance,pSoldier->aiData.usActionData); AIPopMessage(tempstr); #endif if ( fClimb && gGameExternalOptions.fZombieCanClimb )//&& pSoldier->aiData.usActionData == sClosestDisturbance) { // need to climb AND have enough APs to get there this turn BOOLEAN fUp = TRUE; if (pSoldier->pathing.bLevel > 0 ) fUp = FALSE; if (!fUp) DebugMsg ( TOPIC_JA2AI , DBG_LEVEL_3 , String("Soldier %d is climbing down",pSoldier->ubID) ); // As mentioned in the next part, the sClosestDisturbance IS the climb point desired. So the // check here should be "Am I aready there?" If so, THEN possibly climb. This previous check // would have a soldier climbing any building, even if it was not the desired building. So // WRONG WRONG WRONG //if ( CanClimbFromHere ( pSoldier, fUp ) ) if (pSoldier->sGridNo == sClosestDisturbance) { if (IsActionAffordable(pSoldier) && pSoldier->bActionPoints >= ( APBPConstants[AP_CLIMBROOF] + MinAPsToAttack( pSoldier, sClosestDisturbance, ADDTURNCOST, 0))) { return( AI_ACTION_CLIMB_ROOF ); } } else { // Do not overwrite the usActionData here. If there's no nearby climb point, the action data // would become NOWHERE, and then the SEEK_ENEMY fallback would also fail. // In fact, sClosestDisturbance has ALREADY calculated the closest climb point when climbing is // necessary. The returned grid # in sClosestDisturbance is that climb point. So if climb is // set, then use sClosestDisturbance as is. //INT16 usClimbPoint = FindClosestClimbPoint(pSoldier, pSoldier->sGridNo , sClosestDisturbance , fUp ); INT32 usClimbPoint = sClosestDisturbance; if (!TileIsOutOfBounds(usClimbPoint)) { pSoldier->aiData.usActionData = usClimbPoint; return( AI_ACTION_MOVE_TO_CLIMB ); } } } //if ( fClimb && pSoldier->aiData.usActionData == sClosestDisturbance) //{ // return( AI_ACTION_CLIMB_ROOF ); //} if ( ( pSoldier->aiData.bAttitude == CUNNINGAID || pSoldier->aiData.bAttitude == CUNNINGSOLO || pSoldier->aiData.bAttitude == BRAVESOLO ) && gAnimControl[ pSoldier->usAnimState ].ubHeight != ANIM_PRONE ) { INT8 action = AI_ACTION_SEEK_OPPONENT; INT16 dist = PythSpacesAway ( pSoldier->sGridNo, sClosestDisturbance ); if ( dist > MIN_FLANK_DIST_RED && dist < MAX_FLANK_DIST_RED ) { INT16 rdm = Random(6); switch (rdm) { case 1: case 2: case 3: if ( pSoldier->aiData.bLastAction != AI_ACTION_FLANK_LEFT && pSoldier->aiData.bLastAction != AI_ACTION_FLANK_RIGHT ) action = AI_ACTION_FLANK_LEFT ; break; default: if ( pSoldier->aiData.bLastAction != AI_ACTION_FLANK_LEFT && pSoldier->aiData.bLastAction != AI_ACTION_FLANK_RIGHT ) action = AI_ACTION_FLANK_RIGHT ; break; } if (action == AI_ACTION_SEEK_OPPONENT) { return action; } } else return AI_ACTION_SEEK_OPPONENT ; pSoldier->aiData.usActionData = FindFlankingSpot (pSoldier, sClosestDisturbance, action ); if (TileIsOutOfBounds(pSoldier->aiData.usActionData) || pSoldier->numFlanks >= MAX_FLANKS_RED ) { pSoldier->aiData.usActionData = InternalGoAsFarAsPossibleTowards(pSoldier,sClosestDisturbance,GetAPsCrouch( pSoldier, TRUE), AI_ACTION_SEEK_OPPONENT,0); //pSoldier->numFlanks = 0; if ( PythSpacesAway( pSoldier->aiData.usActionData, sClosestDisturbance ) < 5 || LocationToLocationLineOfSightTest( pSoldier->aiData.usActionData, pSoldier->pathing.bLevel, sClosestDisturbance, pSoldier->pathing.bLevel, TRUE, CALC_FROM_ALL_DIRS ) ) { // reserve APs for a possible crouch plus a shot pSoldier->aiData.usActionData = InternalGoAsFarAsPossibleTowards(pSoldier, sClosestDisturbance, (INT8) (MinAPsToAttack( pSoldier, sClosestDisturbance, ADDTURNCOST, 0) + GetAPsCrouch( pSoldier, TRUE)), AI_ACTION_SEEK_OPPONENT, FLAG_CAUTIOUS ); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { pSoldier->aiData.fAIFlags |= AI_CAUTIOUS; pSoldier->aiData.bNextAction = AI_ACTION_END_TURN; return(AI_ACTION_SEEK_OPPONENT); } } else { return(AI_ACTION_SEEK_OPPONENT); } } else { if ( action == AI_ACTION_FLANK_LEFT ) pSoldier->flags.lastFlankLeft = TRUE; else pSoldier->flags.lastFlankLeft = FALSE; if ( pSoldier->lastFlankSpot != sClosestDisturbance) pSoldier->numFlanks=0; pSoldier->origDir = GetDirectionFromGridNo ( sClosestDisturbance, pSoldier); pSoldier->lastFlankSpot = sClosestDisturbance; pSoldier->numFlanks++; return(action); } } else { // let's be a bit cautious about going right up to a location without enough APs to shoot if ( PythSpacesAway( pSoldier->aiData.usActionData, sClosestDisturbance ) < 5 || LocationToLocationLineOfSightTest( pSoldier->aiData.usActionData, pSoldier->pathing.bLevel, sClosestDisturbance, pSoldier->pathing.bLevel, TRUE, CALC_FROM_ALL_DIRS ) ) { // reserve APs for a possible crouch plus a shot pSoldier->aiData.usActionData = InternalGoAsFarAsPossibleTowards(pSoldier, sClosestDisturbance, (INT8) (MinAPsToAttack( pSoldier, sClosestDisturbance, ADDTURNCOST, 0) + GetAPsCrouch( pSoldier, TRUE)), AI_ACTION_SEEK_OPPONENT, FLAG_CAUTIOUS ); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { pSoldier->aiData.fAIFlags |= AI_CAUTIOUS; pSoldier->aiData.bNextAction = AI_ACTION_END_TURN; return(AI_ACTION_SEEK_OPPONENT); } } else { return(AI_ACTION_SEEK_OPPONENT); } break; } } } // mark SEEKING as impossible for next time through while loop #ifdef DEBUGDECISIONS AINameMessage(pSoldier,"couldn't SEEK...",1000); #endif bSeekPts = -99; DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: couldn't seek"); } DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: checking to watch"); // if WATCHING is possible and at least as desirable as anything else if ((bWatchPts > -90) && (bWatchPts >= bSeekPts) && (bWatchPts >= bHelpPts) ) { // take a look at our highest watch point... if it's still visible, turn to face it and then wait bHighestWatchLoc = GetHighestVisibleWatchedLoc( pSoldier->ubID ); //sDistVisible = DistanceVisible( pSoldier, DIRECTION_IRRELEVANT, DIRECTION_IRRELEVANT, gsWatchedLoc[ pSoldier->ubID ][ bHighestWatchLoc ] ); if ( bHighestWatchLoc != -1 ) { // see if we need turn to face that location ubOpponentDir = atan8( CenterX(pSoldier->sGridNo),CenterY(pSoldier->sGridNo),CenterX( gsWatchedLoc[ pSoldier->ubID ][ bHighestWatchLoc ] ),CenterY( gsWatchedLoc[ pSoldier->ubID ][ bHighestWatchLoc ] ) ); // if soldier is not already facing in that direction, // and the opponent is close enough that he could possibly be seen if ( pSoldier->ubDirection != ubOpponentDir && pSoldier->InternalIsValidStance( ubOpponentDir, gAnimControl[ pSoldier->usAnimState ].ubEndHeight ) ) { // turn pSoldier->aiData.usActionData = ubOpponentDir; pSoldier->aiData.bNextAction = AI_ACTION_END_TURN; return(AI_ACTION_CHANGE_FACING); } else { // consider at least crouching if ( gAnimControl[ pSoldier->usAnimState ].ubHeight != ANIM_PRONE ) { // end turn return( AI_ACTION_END_TURN ); } } } bWatchPts = -99; DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: couldn't watch"); } DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: checking to help"); // if HELPING is possible and at least as desirable as seeking or hiding if ((bHelpPts > -90) && (bHelpPts >= bSeekPts) && (bHelpPts >= bWatchPts )) { #ifdef AI_TIMING_TESTS uiStartTime = GetJA2Clock(); #endif sClosestFriend = ClosestReachableFriendInTrouble(pSoldier, &fClimb ); #ifdef AI_TIMING_TESTS uiEndTime = GetJA2Clock(); guiRedHelpTimeTotal += (uiEndTime - uiStartTime); guiRedHelpCounter++; #endif if (!TileIsOutOfBounds(sClosestFriend)) { ////////////////////////////////////////////////////////////////////// // GO DIRECTLY TOWARDS CLOSEST FRIEND UNDER FIRE OR WHO LAST RADIOED ////////////////////////////////////////////////////////////////////// pSoldier->aiData.usActionData = InternalGoAsFarAsPossibleTowards(pSoldier,sClosestFriend,GetAPsCrouch( pSoldier, TRUE), AI_ACTION_SEEK_OPPONENT,0); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { #ifdef DEBUGDECISIONS sprintf(tempstr,"%s - SEEKING FRIEND at %d, MOVING to %d", pSoldier->name,sClosestFriend,pSoldier->aiData.usActionData); AIPopMessage(tempstr); #endif if ( fClimb && gGameExternalOptions.fZombieCanClimb )//&& pSoldier->aiData.usActionData == sClosestFriend) { // need to climb AND have enough APs to get there this turn BOOLEAN fUp = TRUE; if (pSoldier->pathing.bLevel > 0 ) fUp = FALSE; if (!fUp) DebugMsg ( TOPIC_JA2AI , DBG_LEVEL_3 , String("Soldier %d is climbing down",pSoldier->ubID) ); // 0verhaul: Yet another chance to climb the wrong building and otherwise waste CPU power. // We already know the climb point we want, which may not be here even if climbing is possible. //if ( CanClimbFromHere ( pSoldier, fUp ) ) if (pSoldier->sGridNo == sClosestFriend) { if (IsActionAffordable(pSoldier) && pSoldier->bActionPoints >= ( APBPConstants[AP_CLIMBROOF] + MinAPsToAttack( pSoldier, sClosestFriend, ADDTURNCOST, 0))) { return( AI_ACTION_CLIMB_ROOF ); } } else { pSoldier->aiData.usActionData = sClosestFriend; //INT32 sClimbPoint = FindClosestClimbPoint(pSoldier, pSoldier->sGridNo , sClosestFriend , fUp ); //if (!TileIsOutOfBounds(sClimbPoint)) { //pSoldier->aiData.usActionData = sClimbPoint; return( AI_ACTION_MOVE_TO_CLIMB ); } } } //if (fClimb && pSoldier->aiData.usActionData == sClosestFriend) //{ // return( AI_ACTION_CLIMB_ROOF ); //} return(AI_ACTION_SEEK_FRIEND); } } // mark SEEKING as impossible for next time through while loop #ifdef DEBUGDECISIONS AINameMessage(pSoldier,"couldn't HELP...",1000); #endif DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: couldn't help"); bHelpPts = -99; } } } DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: nothing to do!"); //////////////////////////////////////////////////////////////////////////// // NOTHING USEFUL POSSIBLE! IF NPC IS CURRENTLY UNDER FIRE, TRY TO RUN AWAY //////////////////////////////////////////////////////////////////////////// } DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionred: look around towards opponent"); //////////////////////////////////////////////////////////////////////////// // LOOK AROUND TOWARD CLOSEST KNOWN OPPONENT, IF KNOWN //////////////////////////////////////////////////////////////////////////// if (!gfTurnBasedAI || GetAPsToLook( pSoldier ) <= pSoldier->bActionPoints) { // determine the location of the known closest opponent // (don't care if he's conscious, don't care if he's reachable at all) sClosestOpponent = ClosestKnownOpponent(pSoldier, NULL, NULL); if (!TileIsOutOfBounds(sClosestOpponent)) { // determine direction from this soldier to the closest opponent ubOpponentDir = atan8(CenterX(pSoldier->sGridNo),CenterY(pSoldier->sGridNo),CenterX(sClosestOpponent),CenterY(sClosestOpponent)); // if soldier is not already facing in that direction, // and the opponent is close enough that he could possibly be seen // note, have to change this to use the level returned from ClosestKnownOpponent sDistVisible = pSoldier->GetMaxDistanceVisible(sClosestOpponent, 0, CALC_FROM_ALL_DIRS ); if ((pSoldier->ubDirection != ubOpponentDir) && (PythSpacesAway(pSoldier->sGridNo,sClosestOpponent) <= sDistVisible)) { // set base chance according to orders if ((pSoldier->aiData.bOrders == STATIONARY) || (pSoldier->aiData.bOrders == ONGUARD)) iChance = 50; else // all other orders iChance = 25; if (pSoldier->aiData.bAttitude == DEFENSIVE) iChance += 25; if ( ARMED_VEHICLE( pSoldier ) ) { iChance += 50; } if ((INT16)PreRandom(100) < iChance && pSoldier->InternalIsValidStance( ubOpponentDir, gAnimControl[ pSoldier->usAnimState ].ubEndHeight ) ) { pSoldier->aiData.usActionData = ubOpponentDir; #ifdef DEBUGDECISIONS sprintf(tempstr,"%s - TURNS TOWARDS CLOSEST ENEMY to face direction %d",pSoldier->name,pSoldier->aiData.usActionData); AIPopMessage(tempstr); #endif return(AI_ACTION_CHANGE_FACING); } } } } if ( ARMED_VEHICLE( pSoldier ) ) { // try turning in a random direction as we still can't see anyone. if (!gfTurnBasedAI || GetAPsToLook( pSoldier ) <= pSoldier->bActionPoints) { sClosestDisturbance = MostImportantNoiseHeard( pSoldier, NULL, NULL, NULL ); if (!TileIsOutOfBounds(sClosestDisturbance)) { ubOpponentDir = atan8( CenterX( pSoldier->sGridNo ), CenterY( pSoldier->sGridNo ), CenterX( sClosestDisturbance ), CenterY( sClosestDisturbance ) ); if ( pSoldier->ubDirection == ubOpponentDir ) { ubOpponentDir = (UINT8) PreRandom( NUM_WORLD_DIRECTIONS ); } } else { ubOpponentDir = (UINT8) PreRandom( NUM_WORLD_DIRECTIONS ); } if ( (pSoldier->ubDirection != ubOpponentDir) ) { if ( (pSoldier->bActionPoints == pSoldier->bInitialActionPoints || (INT16)PreRandom(100) < 60) && pSoldier->InternalIsValidStance( ubOpponentDir, gAnimControl[ pSoldier->usAnimState ].ubEndHeight ) ) { pSoldier->aiData.usActionData = ubOpponentDir; #ifdef DEBUGDECISIONS sprintf(tempstr,"%s - TURNS TOWARDS CLOSEST ENEMY to face direction %d",pSoldier->name,pSoldier->aiData.usActionData); AIPopMessage(tempstr); #endif // limit turning a bit... if the last thing we did was also a turn, add a 60% chance of this being our last turn if ( pSoldier->aiData.bLastAction == AI_ACTION_CHANGE_FACING && PreRandom( 100 ) < 60 ) { if ( gfTurnBasedAI ) { pSoldier->aiData.bNextAction = AI_ACTION_END_TURN; } else { pSoldier->aiData.bNextAction = AI_ACTION_WAIT; pSoldier->aiData.usNextActionData = (UINT16) REALTIME_AI_DELAY; } } return(AI_ACTION_CHANGE_FACING); } } } // that's it for tanks return( AI_ACTION_NONE ); } //////////////////////////////////////////////////////////////////////////// // SWITCH TO GREEN: soldier does ordinary regular patrol, seeks friends //////////////////////////////////////////////////////////////////////////// // if not in combat or under fire, and we COULD have moved, just chose not to if ( (pSoldier->aiData.bAlertStatus != STATUS_BLACK) && !pSoldier->aiData.bUnderFire && ubCanMove && (!gfTurnBasedAI || pSoldier->bActionPoints >= pSoldier->bInitialActionPoints) && ( TileIsOutOfBounds(ClosestReachableDisturbance(pSoldier, TRUE, &fClimb))) ) { // addition: if soldier is bleeding then reduce bleeding and do nothing /*if ( pSoldier->bBleeding > MIN_BLEEDING_THRESHOLD ) { // no! zombies don't bandage themselves! // reduce bleeding by 1 point per AP (in RT, APs will get recalculated so it's okay) // pSoldier->bBleeding = __max( 0, pSoldier->bBleeding - (pSoldier->bActionPoints/2) ); return( AI_ACTION_NONE ); // will end-turn/wait depending on whether we're in TB or realtime }*/ #ifdef RECORDNET fprintf(NetDebugFile,"\tZombieDecideActionRed: guynum %d switching to GREEN AI...\n",pSoldier->ubID); #endif #ifdef DEBUGDECISIONS AINameMessage(pSoldier,"- chose to SKIP all RED actions, BYPASSES to GREEN!",1000); #endif // Skip RED until new situation/next turn, 30% extra chance to do GREEN actions pSoldier->aiData.bBypassToGreen = 30; return(ZombieDecideActionGreen(pSoldier)); } //////////////////////////////////////////////////////////////////////////// // IF UNDER FIRE, FACE THE MOST IMPORTANT NOISE WE KNOW //////////////////////////////////////////////////////////////////////////// if ( pSoldier->aiData.bUnderFire && pSoldier->bActionPoints >= (pSoldier->bInitialActionPoints - GetAPsToLook( pSoldier ) ) ) { sClosestDisturbance = MostImportantNoiseHeard( pSoldier, NULL, NULL, NULL ); if (!TileIsOutOfBounds(sClosestDisturbance)) { ubOpponentDir = atan8( CenterX( pSoldier->sGridNo ), CenterY( pSoldier->sGridNo ), CenterX( sClosestDisturbance ), CenterY( sClosestDisturbance ) ); if ( pSoldier->ubDirection != ubOpponentDir ) { if ( !gfTurnBasedAI || GetAPsToLook( pSoldier ) <= pSoldier->bActionPoints ) { pSoldier->aiData.usActionData = ubOpponentDir; return( AI_ACTION_CHANGE_FACING ); } } } } //////////////////////////////////////////////////////////////////////////// // DO NOTHING: Not enough points left to move, so save them for next turn //////////////////////////////////////////////////////////////////////////// DebugMsg(TOPIC_JA2,DBG_LEVEL_3,String("DecideActionRed: do nothing at all...")); #ifdef DEBUGDECISIONS AINameMessage(pSoldier,"- DOES NOTHING (RED)",1000); #endif pSoldier->aiData.usActionData = NOWHERE; return(AI_ACTION_NONE); } INT8 ZombieDecideActionBlack(SOLDIERTYPE *pSoldier) { INT32 iCoverPercentBetter = 0; INT32 iOffense, iDefense, iChance; INT32 sClosestOpponent,sBestCover = NOWHERE; INT16 ubMinAPCost; UINT8 ubCanMove; INT8 bInWater,bInDeepWater; INT8 bDirection; UINT8 ubBestAttackAction = AI_ACTION_NONE; INT8 bCanAttack; INT8 bWeaponIn; BOOLEAN fTryPunching = FALSE; #ifdef DEBUGDECISIONS STR16 tempstr; #endif DebugMsg(TOPIC_JA2,DBG_LEVEL_3,String("DecideActionBlack: soldier = %d, orders = %d, attitude = %d",pSoldier->ubID,pSoldier->aiData.bOrders,pSoldier->aiData.bAttitude)); ATTACKTYPE BestStab, BestAttack;//dnl ch69 150913 UINT8 ubBestStance = 1; BOOLEAN fChangeStanceFirst; // before firing INT16 ubBurstAPs; BOOLEAN fAllowCoverCheck = FALSE; DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"DecideActionBlack"); // if we have absolutely no action points, we can't do a thing under BLACK! if (!pSoldier->bActionPoints) { pSoldier->aiData.usActionData = NOWHERE; return(AI_ACTION_NONE); } // can this guy move to any of the neighbouring squares ? (sets TRUE/FALSE) ubCanMove = (pSoldier->bActionPoints >= MinPtsToMove(pSoldier)); // determine if we happen to be in water (in which case we're in BIG trouble!) bInWater = Water( pSoldier->sGridNo, pSoldier->pathing.bLevel ); bInDeepWater = WaterTooDeepForAttacks( pSoldier->sGridNo, pSoldier->pathing.bLevel ); // calculate our morale pSoldier->aiData.bAIMorale = CalcMorale(pSoldier); //////////////////////////////////////////////////////////////////////////// // STUCK IN WATER OR GAS, NO COVER, GO TO NEAREST SPOT OF UNGASSED LAND //////////////////////////////////////////////////////////////////////////// // if soldier in water/gas has enough APs left to move at least 1 square if ( bInDeepWater && ubCanMove) { pSoldier->aiData.usActionData = FindNearestUngassedLand(pSoldier); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { #ifdef DEBUGDECISIONS sprintf(tempstr,"%s - SEEKING NEAREST UNGASSED LAND at grid %d",pSoldier->name,pSoldier->aiData.usActionData); AIPopMessage(tempstr); #endif return(AI_ACTION_LEAVE_WATER_GAS); } // couldn't find ANY land within 25 tiles(!), this should never happen... // look for best place to RUN AWAY to (farthest from the closest threat) pSoldier->aiData.usActionData = FindSpotMaxDistFromOpponents(pSoldier); if (!TileIsOutOfBounds(pSoldier->aiData.usActionData)) { #ifdef DEBUGDECISIONS sprintf(tempstr,"%s - NO LAND NEAR, RUNNING AWAY to grid %d",pSoldier->name,pSoldier->aiData.usActionData); AIPopMessage(tempstr); #endif return(AI_ACTION_RUN_AWAY); } if ( gGameOptions.ubDifficultyLevel == DIF_LEVEL_INSANE ) pSoldier->aiData.bAIMorale = MORALE_FEARLESS; // go nuts... } //////////////////////////////////////////////////////////////////////////// // SOLDIER CAN ATTACK IF NOT IN WATER/GAS AND NOT DOING SOMETHING TOO FUNKY //////////////////////////////////////////////////////////////////////////// // NPCs in water/tear gas without masks are not permitted to shoot/stab/throw if ((pSoldier->bActionPoints < 2) || bInDeepWater || pSoldier->aiData.bRTPCombat == RTP_COMBAT_REFRAIN) { bCanAttack = FALSE; } else if (pSoldier->flags.uiStatusFlags & SOLDIER_BOXER) { bCanAttack = TRUE; fTryPunching = TRUE; } else { do { bCanAttack = CanNPCAttack(pSoldier); if (bCanAttack != TRUE) { if (bCanAttack == NOSHOOT_NOAMMO && ubCanMove && !pSoldier->aiData.bNeutral) { //CHRISL: We need to know which weapon has no ammo in case the soldier is holding a weapoin in SECONDHANDPOS if(pSoldier->inv[SECONDHANDPOS].exists() == true ) { // the current weapon appears is useless right now! pSoldier->inv[HANDPOS].fFlags |= OBJECT_AI_UNUSABLE; // drop item return AI_ACTION_DROP_ITEM; } else { return( pSoldier->aiData.bAction ); } } else { bCanAttack = FALSE; } } } while( bCanAttack != TRUE && bCanAttack != FALSE ); #ifdef RETREAT_TESTING bCanAttack = FALSE; #endif if (!bCanAttack) { bCanAttack = TRUE; fTryPunching = TRUE; } } BestStab.ubPossible = FALSE; // by default, assume Stabbing isn't possible BestAttack.ubChanceToReallyHit = 0; // if we are able attack if (bCanAttack) { pSoldier->bAimShotLocation = AIM_SHOT_RANDOM; ////////////////////////////////////////////////////////////////////////// // GO STAB AN OPPONENT WITH A KNIFE ////////////////////////////////////////////////////////////////////////// DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"GO STAB AN OPPONENT WITH A KNIFE"); // if soldier has a knife in his hand bWeaponIn = FindAIUsableObjClass( pSoldier, (IC_BLADE | IC_THROWING_KNIFE) ); ///////////////////////////////////////////////////////////////////////////////////////////////////// // SANDRO - even if we don't have any blade, calculate how much damage we could do unarmed if ( !ARMED_VEHICLE( pSoldier ) ) { bWeaponIn = FindAIUsableObjClass( pSoldier, IC_PUNCH ); if (bWeaponIn == NO_SLOT) // if no punch-type weapon found, just calculate it with empty hands { bWeaponIn = FindEmptySlotWithin( pSoldier, HANDPOS, NUM_INV_SLOTS ); } if (bWeaponIn != NO_SLOT) { DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"try to punch"); BestStab.bWeaponIn = bWeaponIn; // if it's in his holster, swap it into his hand temporarily if (bWeaponIn != HANDPOS) { DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionblack: about to rearrange pocket before punch check"); RearrangePocket(pSoldier,HANDPOS,bWeaponIn,TEMPORARILY); } // get the minimum cost to attack with punch ubMinAPCost = MinAPsToAttack(pSoldier,pSoldier->sLastTarget,DONTADDTURNCOST,0); // if we can afford the minimum AP cost to punch if (pSoldier->bActionPoints >= ubMinAPCost) { // then look around for a worthy target (which sets BestStab.ubPossible) CalcBestStab(pSoldier,&BestStab, FALSE); if (BestStab.ubPossible) { // if we have not enough APs to deal at least two or three punches, // reduce the attack value as one punch ain't much if( gGameOptions.fNewTraitSystem ) { // if we are not specialized, reduce the attack attractiveness generaly if ( !HAS_SKILL_TRAIT( pSoldier, MARTIAL_ARTS_NT ) ) { // if too far and not having APs for at least 3 hits no way to attack if (((CalcTotalAPsToAttack( pSoldier,BestStab.sTarget,ADDTURNCOST, 0 ) + (2 * (ApsToPunch( pSoldier )))) > pSoldier->bActionPoints) && !(PythSpacesAway(pSoldier->sGridNo, BestStab.sTarget) <= 1) ) { BestStab.ubPossible = 0; BestStab.iAttackValue = 0; } } else { if (PythSpacesAway(pSoldier->sGridNo, BestStab.sTarget) <= 1) { BestStab.iAttackValue = (BestStab.iAttackValue * 2); } // if too far and not having APs for at least 2 hits else if (((CalcTotalAPsToAttack( pSoldier,BestStab.sTarget,ADDTURNCOST, 0 ) + ApsToPunch( pSoldier )) > pSoldier->bActionPoints) && !(PythSpacesAway(pSoldier->sGridNo, BestStab.sTarget) <= 1)) { BestStab.iAttackValue /= 3; } } } else { if ( !HAS_SKILL_TRAIT( pSoldier, MARTIALARTS_OT ) && !HAS_SKILL_TRAIT( pSoldier, HANDTOHAND_OT ) ) { // if we are not specialized, reduce the attack attractiveness generaly BestStab.iAttackValue /= 4; // if too far and not having APs for at least 3 hits if (((CalcTotalAPsToAttack( pSoldier,BestStab.sTarget,ADDTURNCOST, 0 ) + (2 * (ApsToPunch( pSoldier )))) > pSoldier->bActionPoints) && !(PythSpacesAway(pSoldier->sGridNo, BestStab.sTarget <= 1)) ) { BestStab.ubPossible = 0; BestStab.iAttackValue = 0; } } else { BestStab.iAttackValue = ((BestStab.iAttackValue * 3)/2); if (PythSpacesAway(pSoldier->sGridNo, BestStab.sTarget) <= 1) { BestStab.iAttackValue = ((BestStab.iAttackValue * 3)/2); } // if too far and not having APs for at least 2 hits else if (((CalcTotalAPsToAttack( pSoldier,BestStab.sTarget,ADDTURNCOST, 0 ) + ApsToPunch( pSoldier )) > pSoldier->bActionPoints) && !(PythSpacesAway(pSoldier->sGridNo, BestStab.sTarget <= 1)) ) { BestStab.iAttackValue /= 3; } } } // now we KNOW FOR SURE that we will do something (stab, at least) NPCDoesAct(pSoldier); DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"NPC decided to punch"); } } // if it was in his holster, swap it back into his holster for now if (bWeaponIn != HANDPOS) { DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"about to rearrange pocket after punch check"); RearrangePocket(pSoldier,HANDPOS,bWeaponIn,TEMPORARILY); } } } ///////////////////////////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////// // CHOOSE THE BEST TYPE OF ATTACK OUT OF THOSE FOUND TO BE POSSIBLE ////////////////////////////////////////////////////////////////////////// DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"CHOOSE THE BEST TYPE OF ATTACK OUT OF THOSE FOUND TO BE POSSIBLE"); BestAttack.iAttackValue = 0; if (BestStab.ubPossible && ((BestStab.iAttackValue > BestAttack.iAttackValue) || (ubBestAttackAction == AI_ACTION_NONE))) { // zombies are always punching... BestAttack.iAttackValue = BestStab.iAttackValue; ubBestAttackAction = AI_ACTION_KNIFE_MOVE; DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"best action = move to punch"); //////////////////////////////////////////////////////////////////////////////////// } if ( ( ubBestAttackAction == AI_ACTION_NONE ) && fTryPunching ) { // nothing (else) to attack with so let's try hand-to-hand bWeaponIn = FindObj( pSoldier, NOTHING, HANDPOS, NUM_INV_SLOTS ); if (bWeaponIn != NO_SLOT) { BestStab.bWeaponIn = bWeaponIn; // if it's in his holster, swap it into his hand temporarily if (bWeaponIn != HANDPOS) { DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionblack: swap knife into hand"); RearrangePocket(pSoldier,HANDPOS,bWeaponIn,TEMPORARILY); } // get the minimum cost to attack by HTH ubMinAPCost = MinAPsToAttack(pSoldier,pSoldier->sLastTarget,DONTADDTURNCOST,0,0); // if we can afford the minimum AP cost to use HTH combat if (pSoldier->bActionPoints >= ubMinAPCost) { // then look around for a worthy target (which sets BestStab.ubPossible) CalcBestStab(pSoldier,&BestStab, FALSE); if (BestStab.ubPossible && pSoldier->ubSoldierClass == SOLDIER_CLASS_ZOMBIE) { // now we KNOW FOR SURE that we will do something (stab, at least) NPCDoesAct(pSoldier); ubBestAttackAction = AI_ACTION_KNIFE_MOVE; DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"NPC decided to move to stab"); } } // if it was in his holster, swap it back into his holster for now if (bWeaponIn != HANDPOS) { DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionblack: about to put knife away"); RearrangePocket(pSoldier,HANDPOS,bWeaponIn,TEMPORARILY); } } } // copy the information on the best action selected into BestAttack struct DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"copy the information on the best action selected into BestAttack struct"); switch (ubBestAttackAction) { case AI_ACTION_KNIFE_MOVE: DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"DecideActionBlack: best attack = stab with a knife"); memcpy(&BestAttack,&BestStab,sizeof(BestAttack)); break; default: // set to empty DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"DecideActionBlack: best attack = no good attack"); memset( &BestAttack, 0, sizeof( BestAttack ) ); break; } } // NB a desire of 4 or more is only achievable by brave/aggressive guys with high morale //UINT16 usRange = GetModifiedGunRange(pSoldier->inv[ BestAttack.bWeaponIn ].usItem);//dnl ch69 150913 not in use DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"DecideActionBlack: DECIDE BETWEEN ATTACKING AND DEFENDING (TAKING COVER)"); ////////////////////////////////////////////////////////////////////////// // IF NECESSARY, DECIDE BETWEEN ATTACKING AND DEFENDING (TAKING COVER) ////////////////////////////////////////////////////////////////////////// // if both are possible if ((ubBestAttackAction != AI_ACTION_NONE) && ( !TileIsOutOfBounds(sBestCover))) { // gotta compare their merits and select the more desirable option iOffense = BestAttack.ubChanceToReallyHit; iDefense = iCoverPercentBetter; // based on how we feel about the situation, decide whether to attack first switch (pSoldier->aiData.bAIMorale) { case MORALE_FEARLESS: iOffense += iOffense / 2; // increase 50% break; case MORALE_CONFIDENT: iOffense += iOffense / 4; // increase 25% break; case MORALE_NORMAL: break; case MORALE_WORRIED: iDefense += iDefense / 4; // increase 25% break; case MORALE_HOPELESS: iDefense += iDefense / 2; // increase 50% break; } // smart guys more likely to try to stay alive, dolts more likely to shoot! if (pSoldier->stats.bWisdom >= 50) //Madd: reduced the wisdom required to want to live... iDefense += 10; else if (pSoldier->stats.bWisdom < 30) iDefense -= 10; // some orders are more offensive, others more defensive if (pSoldier->aiData.bOrders == SEEKENEMY) iOffense += 10; else if ((pSoldier->aiData.bOrders == STATIONARY) || (pSoldier->aiData.bOrders == ONGUARD) || pSoldier->aiData.bOrders == SNIPER ) iDefense += 10; switch (pSoldier->aiData.bAttitude) { case DEFENSIVE: iDefense += 30; break; case BRAVESOLO: iDefense -= 0; break; case BRAVEAID: iDefense -= 0; break; case CUNNINGSOLO: iDefense += 20; break; case CUNNINGAID: iDefense += 20; break; case AGGRESSIVE: iOffense += 10; break; case ATTACKSLAYONLY:iOffense += 30; break; } #ifdef DEBUGDECISIONS STR tempstr=""; sprintf( tempstr, "%s - CHOICE: iOffense = %d, iDefense = %d\n", pSoldier->name,iOffense,iDefense); DebugAI( tempstr ); #endif DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"DecideActionBlack: if his defensive instincts win out, forget all about the attack"); // if his defensive instincts win out, forget all about the attack if (iDefense > iOffense) ubBestAttackAction = AI_ACTION_NONE; } DebugMsg (TOPIC_JA2,DBG_LEVEL_3,String("DecideActionBlack: is attack still desirable? ubBestAttackAction = %d",ubBestAttackAction)); // if attack is still desirable (meaning it's also preferred to taking cover) if (ubBestAttackAction != AI_ACTION_NONE) { DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"DecideActionBlack: attack is still desirable (meaning it's also preferred to taking cover)"); // if we wanted to be REALLY mean, we could look at chance to hit and decide whether // to shoot at the head... fChangeStanceFirst = FALSE; // default settings //POSSIBLE STRUCTURE CHANGE PROBLEM, NOT CURRENTLY CHANGED. GOTTHARD 7/14/08 pSoldier->aiData.bAimTime = BestAttack.ubAimTime; pSoldier->bDoBurst = 0; // HEADROCK HAM 3.6: bAimTime represents how MANY aiming levels are used, not how much APs they cost necessarily. INT16 sActualAimTime = CalcAPCostForAiming( pSoldier, BestAttack.sTarget, (INT8)pSoldier->aiData.bAimTime ); if (ubBestAttackAction == AI_ACTION_KNIFE_MOVE && gGameOptions.fNewTraitSystem) { pSoldier->aiData.bAimTime = 0; if (Item[pSoldier->inv[BestAttack.bWeaponIn].usItem].usItemClass == IC_PUNCH) { if (HAS_SKILL_TRAIT( pSoldier, MARTIAL_ARTS_NT)) { if( PreRandom( (gGameExternalOptions.fEnhancedCloseCombatSystem ? 2 : 0) + 2 * NUM_SKILL_TRAITS( pSoldier, MARTIAL_ARTS_NT) ) > 2 ) { pSoldier->aiData.bAimTime = (gGameExternalOptions.fEnhancedCloseCombatSystem ? gSkillTraitValues.ubModifierForAPsAddedOnAimedPunches : 6); } } } else { if (HAS_SKILL_TRAIT( pSoldier, MELEE_NT)) { if( PreRandom( gGameExternalOptions.fEnhancedCloseCombatSystem ? 3 : 1 ) > 0 ) { pSoldier->aiData.bAimTime = (gGameExternalOptions.fEnhancedCloseCombatSystem ? gSkillTraitValues.ubModifierForAPsAddedOnAimedBladedAttackes : 6); } } } } ////////////////////////////////////////////////////////////////////////// // OTHERWISE, JUST GO AHEAD & ATTACK! ////////////////////////////////////////////////////////////////////////// DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"OTHERWISE, JUST GO AHEAD & ATTACK!"); // swap weapon to hand if necessary if (BestAttack.bWeaponIn != HANDPOS) { DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"decideactionblack: swap weapon into hand"); RearrangePocket(pSoldier,HANDPOS,BestAttack.bWeaponIn,FOREVER); } if (fChangeStanceFirst) { // currently only for guns... pSoldier->aiData.bNextAction = AI_ACTION_FIRE_GUN; pSoldier->aiData.usNextActionData = BestAttack.sTarget; pSoldier->aiData.bNextTargetLevel = BestAttack.bTargetLevel; pSoldier->aiData.usActionData = ubBestStance; return( AI_ACTION_CHANGE_STANCE ); } else { pSoldier->aiData.usActionData = BestAttack.sTarget; pSoldier->bTargetLevel = BestAttack.bTargetLevel; #ifdef DEBUGDECISIONS STR tempstr=""; sprintf( tempstr, "%d(%s) %s %d(%s) at gridno %d (%d APs aim)\n", pSoldier->ubID,pSoldier->name, (ubBestAttackAction == AI_ACTION_FIRE_GUN)?"SHOOTS":((ubBestAttackAction == AI_ACTION_TOSS_PROJECTILE)?"TOSSES AT":"STABS"), BestAttack.ubOpponent,pSoldier->name , BestAttack.sTarget,BestAttack.ubAimTime ); DebugAI( tempstr); #endif //DebugMsg(TOPIC_JA2, DBG_LEVEL_3, String("DecideActionBlack: Check for GL Bursts, is launcher capable? = %d, rtpcombat? = %d, bestattackaction = %d",IsGunBurstCapable( pSoldier, BestAttack.bWeaponIn, FALSE ),pSoldier->aiData.bRTPCombat,ubBestAttackAction )); //should be a bug DebugMsg(TOPIC_JA2, DBG_LEVEL_3, String("DecideActionBlack: Check for GL Bursts, is launcher capable? = %d, rtpcombat? = %d, bestattackaction = %d",IsGunBurstCapable( &pSoldier->inv[BestAttack.bWeaponIn], FALSE, pSoldier ),pSoldier->aiData.bRTPCombat,ubBestAttackAction )); if (ubBestAttackAction == AI_ACTION_TOSS_PROJECTILE && (Item[pSoldier->inv[BestAttack.bWeaponIn].usItem].usItemClass == IC_LAUNCHER && IsGunBurstCapable( &pSoldier->inv[BestAttack.bWeaponIn], FALSE, pSoldier )) && (pSoldier->bTeam != gbPlayerNum || pSoldier->aiData.bRTPCombat == RTP_COMBAT_AGGRESSIVE) ) { DebugMsg(TOPIC_JA2, DBG_LEVEL_3, "DecideActionBlack: Doing burst calc"); ubBurstAPs = CalcAPsToBurst( pSoldier->CalcActionPoints(), &(pSoldier->inv[BestAttack.bWeaponIn]), pSoldier ); if ( (pSoldier->bActionPoints - BestAttack.ubAPCost) >= ubBurstAPs ) { // Base chance of bursting is 25% if best shot was +0 aim, down to 8% at +4 if ( ARMED_VEHICLE( pSoldier ) ) { iChance = 100; } else { iChance = 50; switch (pSoldier->aiData.bAttitude) { case DEFENSIVE: iChance += -5; break; case BRAVESOLO: iChance += 5; break; case BRAVEAID: iChance += 5; break; case CUNNINGSOLO: iChance += 0; break; case CUNNINGAID: iChance += 0; break; case AGGRESSIVE: iChance += 10; break; case ATTACKSLAYONLY:iChance += 30; break; } // increase chance based on proximity and difficulty of enemy DebugMsg(TOPIC_JA2AI,DBG_LEVEL_3,String("DecideActionBlack: check chance to gl burst")); iChance += ( 15 - PythSpacesAway( pSoldier->sGridNo, BestAttack.sTarget ) ) * ( 1 + SoldierDifficultyLevel( pSoldier ) ); } if ( (INT32) PreRandom( 100 ) < iChance) { DebugMsg(TOPIC_JA2, DBG_LEVEL_3, "DecideActionBlack: Doing GL burst"); BestAttack.ubAPCost = BestAttack.ubAPCost + CalcAPsToBurst( pSoldier->CalcActionPoints(), &(pSoldier->inv[HANDPOS]), pSoldier ); // check for spread burst possibilities if (pSoldier->aiData.bAttitude != ATTACKSLAYONLY) { CalcSpreadBurst( pSoldier, BestAttack.sTarget, BestAttack.bTargetLevel ); } //dnl ch58 140913 After HAM 4 BURSTING is not in use any more, for burst bDoAutofire must be set to 0 pSoldier->bDoBurst = 1; pSoldier->bDoAutofire = 0; } } } return(ubBestAttackAction); } } // end of tank AI if ( gGameExternalOptions.fEnemyTanksCanMoveInTactical || ARMED_VEHICLE( pSoldier ) ) { return( AI_ACTION_NONE ); } // get the location of the closest reachable opponent /* Flugente 22.02.2012 - A few clarifications: I changed ClosestSeenOpponent so that for zombies, this function also returns an opponent if he is on the * roof of a building, we are not, but our GridNo belongs to that same building. * If that is the case, it is clear that we have to get on that roof. However, we cannot do that in BlackState. If, by pure chance, we can still see our * enemy, we cannot climb (there is no climbing option in BlackState sofar). * So, I changed the code so that now we will climb the roof. */ INT32 targetGridNo = -1; INT8 targetbLevel = 0; sClosestOpponent = ClosestSeenOpponentWithRoof(pSoldier, &targetGridNo, &targetbLevel); if ( pSoldier->ubSoldierClass == SOLDIER_CLASS_ZOMBIE ) { if (!TileIsOutOfBounds(sClosestOpponent) && ! ( (targetbLevel != pSoldier->pathing.bLevel) && SameBuilding( pSoldier->sGridNo, targetGridNo ) ) ) { ////////////////////////////////////////////////////////////////////// // GO DIRECTLY TOWARDS CLOSEST KNOWN OPPONENT ////////////////////////////////////////////////////////////////////// // try to move towards him pSoldier->aiData.usActionData = GoAsFarAsPossibleTowards(pSoldier,sClosestOpponent,AI_ACTION_GET_CLOSER); // if it's possible if (!TileIsOutOfBounds(sClosestOpponent)) { if (targetbLevel != pSoldier->pathing.bLevel && gGameExternalOptions.fZombieCanClimb ) return(AI_ACTION_MOVE_TO_CLIMB); else { // Flugente: if on the same level and there is a jumpable window here, jump through it if ( gGameExternalOptions.fZombieCanJumpWindows && targetbLevel == pSoldier->pathing.bLevel && targetbLevel == 0 ) { // determine if there is a jumpable window in the direction to our target // if yes, and we are not facing it, face it now // if yes, and we are facing it, jump // if no, go on, nothing to see here // determine direction of our target INT8 targetdirection = (INT8)GetDirectionToGridNoFromGridNo(pSoldier->sGridNo, sClosestOpponent); // determine if there is a jumpable window here, in the direction of our target // store old direction for this check INT tmpdirection = pSoldier->ubDirection; pSoldier->ubDirection = targetdirection; INT8 windowdirection = DIRECTION_IRRELEVANT; if ( FindWindowJumpDirection(pSoldier, pSoldier->sGridNo, pSoldier->ubDirection, &windowdirection) && targetdirection == windowdirection ) { pSoldier->ubDirection = tmpdirection; // are we already looking in that direction? if ( pSoldier->ubDirection == targetdirection ) { // jump through the window return(AI_ACTION_JUMP_WINDOW); } else { // look into that direction if ( pSoldier->InternalIsValidStance( targetdirection, gAnimControl[ pSoldier->usAnimState ].ubEndHeight ) ) { pSoldier->aiData.usActionData = targetdirection; return(AI_ACTION_CHANGE_FACING); } } } pSoldier->ubDirection = tmpdirection; } return(AI_ACTION_SEEK_OPPONENT); } } } // The situation mentioned above happens... else if ( (targetbLevel != pSoldier->pathing.bLevel) && SameBuilding( pSoldier->sGridNo, targetGridNo ) ) { if ( gGameExternalOptions.fZombieCanClimb ) { if (!TileIsOutOfBounds(targetGridNo) ) { // need to climb AND have enough APs to get there this turn BOOLEAN fUp = TRUE; if (pSoldier->pathing.bLevel > 0 ) fUp = FALSE; if ( pSoldier->bActionPoints > GetAPsToClimbRoof ( pSoldier, fUp ) ) { pSoldier->aiData.usActionData = targetGridNo;//FindClosestClimbPoint(pSoldier, fUp ); // Necessary test: can we climb up at this position? It might happen that our target is directly above us, then we'll have to move INT8 newdirection; if ( ( fUp && FindHeigherLevel( pSoldier, pSoldier->sGridNo, pSoldier->ubDirection, &newdirection ) ) || ( !fUp && FindLowerLevel( pSoldier, pSoldier->sGridNo, pSoldier->ubDirection, &newdirection ) ) ) { return( AI_ACTION_CLIMB_ROOF ); } else { return(AI_ACTION_SEEK_OPPONENT); } } } } } } //////////////////////////////////////////////////////////////////////////// // TURN TO FACE CLOSEST KNOWN OPPONENT (IF NOT FACING THERE ALREADY) //////////////////////////////////////////////////////////////////////////// if (!gfTurnBasedAI || GetAPsToLook( pSoldier ) <= pSoldier->bActionPoints) { // hopeless guys shouldn't waste their time this way, UNLESS they CAN move // but chose not to to get this far (which probably means they're cornered) // ALSO, don't bother turning if we're already aiming a gun if ( !gfHiddenInterrupt && ((pSoldier->aiData.bAIMorale > MORALE_HOPELESS) || ubCanMove) && !AimingGun(pSoldier)) { // determine the location of the known closest opponent // (don't care if he's conscious, don't care if he's reachable at all) sClosestOpponent = ClosestSeenOpponent(pSoldier, NULL, NULL); // if we have a closest reachable opponent if (!TileIsOutOfBounds(sClosestOpponent)) { bDirection = atan8(CenterX(pSoldier->sGridNo),CenterY(pSoldier->sGridNo),CenterX(sClosestOpponent),CenterY(sClosestOpponent)); // if we're not facing towards him if ( pSoldier->ubDirection != bDirection && pSoldier->InternalIsValidStance( bDirection, gAnimControl[ pSoldier->usAnimState ].ubEndHeight ) ) { pSoldier->aiData.usActionData = bDirection; #ifdef DEBUGDECISIONS sprintf(tempstr,"%s - TURNS to face CLOSEST OPPONENT in direction %d",pSoldier->name,pSoldier->aiData.usActionData); AIPopMessage(tempstr); #endif return(AI_ACTION_CHANGE_FACING); } } } } //////////////////////////////////////////////////////////////////////////// // DO NOTHING: Not enough points left to move, so save them for next turn //////////////////////////////////////////////////////////////////////////// #ifdef DEBUGDECISIONS AINameMessage(pSoldier,"- DOES NOTHING (BLACK)",1000); #endif // by default, if everything else fails, just stand in place and wait pSoldier->aiData.usActionData = NOWHERE; return(AI_ACTION_NONE); } INT8 ZombieDecideAction( SOLDIERTYPE *pSoldier ) { INT8 bAction = AI_ACTION_NONE; switch (pSoldier->aiData.bAlertStatus) { case STATUS_GREEN: #ifdef DEBUGDECISIONS AIPopMessage("AlertStatus = GREEN"); #endif bAction = ZombieDecideActionGreen(pSoldier); break; case STATUS_YELLOW: #ifdef DEBUGDECISIONS AIPopMessage("AlertStatus = YELLOW"); #endif bAction = ZombieDecideActionYellow(pSoldier); break; case STATUS_RED: #ifdef DEBUGDECISIONS AIPopMessage("AlertStatus = RED"); #endif bAction = ZombieDecideActionRed(pSoldier, TRUE); break; case STATUS_BLACK: #ifdef DEBUGDECISIONS AIPopMessage("AlertStatus = BLACK"); #endif bAction = ZombieDecideActionBlack(pSoldier); break; } #ifdef DEBUGDECISIONS STR tempstr; sprintf( tempstr, "ZombieDecideAction: selected action %d, actionData %d\n\n",bAction,pSoldier->aiData.usActionData ); DebugAI(tempstr); #endif return(bAction); } INT8 ArmedVehicleDecideAction( SOLDIERTYPE *pSoldier ) { INT8 bAction = AI_ACTION_NONE; switch ( pSoldier->aiData.bAlertStatus ) { case STATUS_GREEN: #ifdef DEBUGDECISIONS AIPopMessage( "AlertStatus = GREEN" ); #endif bAction = ArmedVehicleDecideActionGreen( pSoldier ); break; case STATUS_YELLOW: #ifdef DEBUGDECISIONS AIPopMessage( "AlertStatus = YELLOW" ); #endif bAction = ArmedVehicleDecideActionYellow( pSoldier ); break; case STATUS_RED: #ifdef DEBUGDECISIONS AIPopMessage( "AlertStatus = RED" ); #endif bAction = ArmedVehicleDecideActionRed( pSoldier, TRUE ); break; case STATUS_BLACK: #ifdef DEBUGDECISIONS AIPopMessage( "AlertStatus = BLACK" ); #endif bAction = ArmedVehicleDecideActionBlack( pSoldier ); break; } #ifdef DEBUGDECISIONS STR tempstr; sprintf( tempstr, "ArmedVehicleDecideAction: selected action %d, actionData %d\n\n", bAction, pSoldier->aiData.usActionData ); DebugAI( tempstr ); #endif return(bAction); } INT8 ArmedVehicleDecideActionGreen( SOLDIERTYPE *pSoldier ) { DOUBLE iChance, iSneaky = 10; INT8 bInWater; #ifdef DEBUGDECISIONS STR16 tempstr; #endif // Flugente: to prevent an accidental call if ( !ARMED_VEHICLE( pSoldier ) ) return DecideActionGreen( pSoldier ); DebugMsg( TOPIC_JA2, DBG_LEVEL_3, String( "ArmedVehicleDecideActionGreen, orders = %d", pSoldier->aiData.bOrders ) ); gubNPCPathCount = 0; if ( gTacticalStatus.bBoxingState != NOT_BOXING ) { // do nothing during boxing match return(AI_ACTION_ABSOLUTELY_NONE); } if ( !gGameExternalOptions.fEnemyTanksCanMoveInTactical ) { return(AI_ACTION_NONE); } bInWater = Water( pSoldier->sGridNo, pSoldier->pathing.bLevel ); //ddd{ if ( !(pSoldier->usSoldierFlagMask & SOLDIER_RAISED_REDALERT) && gGameExternalOptions.bNewTacticalAIBehavior && pSoldier->bTeam == ENEMY_TEAM ) { if ( !(gTacticalStatus.uiFlags & TURNBASED) && (gTacticalStatus.uiFlags & INCOMBAT) ) { INT32 cnt; ROTTING_CORPSE * pCorpse; for ( cnt = 0; cnt < giNumRottingCorpse; ++cnt ) { pCorpse = &(gRottingCorpse[cnt]); if ( pCorpse->fActivated && pCorpse->def.ubAIWarningValue > 0 ) { if ( PythSpacesAway( pSoldier->sGridNo, pCorpse->def.sGridNo ) <= 5 )//add check(comparison) of sight range variable (smaxvid ?) { //check if the corpse is in the enemy/militia field of view? //CHRISL: Shouldn't we be using the corpse's bLevel? Otherwise a soldier inside a building can see a corpse on the roof of that building //if ( SoldierTo3DLocationLineOfSightTest( pSoldier, pCorpse->def.sGridNo, pSoldier->pathing.bLevel, 3, TRUE, CALC_FROM_WANTED_DIR ) ) if ( SoldierTo3DLocationLineOfSightTest( pSoldier, pCorpse->def.sGridNo, pCorpse->def.bLevel, 3, TRUE, CALC_FROM_WANTED_DIR ) ) { ScreenMsg( MSG_FONT_YELLOW, MSG_INTERFACE, New113Message[MSG113_ENEMY_FOUND_DEAD_BODY] ); //pCorpse->def.ubAIWarningValue=0; gRottingCorpse[cnt].def.ubAIWarningValue = 0; return(AI_ACTION_RED_ALERT); } } } } } //////////////////////////////////////////////////////////////////////////// // IF YOU SEE CAPTURED FRIENDS, FREE THEM! //////////////////////////////////////////////////////////////////////////// // Flugente: if we see one of our buddies in handcuffs, its a clear sign of enemy activity! if ( gGameExternalOptions.fAllowPrisonerSystem && pSoldier->bTeam == ENEMY_TEAM && !gTacticalStatus.Team[pSoldier->bTeam].bAwareOfOpposition ) { if ( GetClosestFlaggedSoldierID( pSoldier, 20, ENEMY_TEAM, SOLDIER_POW, TRUE ) != NOBODY ) { // raise alarm! return(AI_ACTION_RED_ALERT); } } } //ddd} //////////////////////////////////////////////////////////////////////////// // POINT PATROL: move towards next point unless getting a bit winded //////////////////////////////////////////////////////////////////////////// // this takes priority over water/gas checks, so that point patrol WILL work // from island to island, and through gas covered areas, too if ( (pSoldier->aiData.bOrders == POINTPATROL) && (pSoldier->bBreath >= 75) ) { if ( PointPatrolAI( pSoldier ) ) { if ( !gfTurnBasedAI ) { // wait after this... pSoldier->aiData.bNextAction = AI_ACTION_WAIT; pSoldier->aiData.usNextActionData = RealtimeDelay( pSoldier ); } return(AI_ACTION_POINT_PATROL); } else { // Reset path count to avoid dedlok gubNPCPathCount = 0; } } if ( (pSoldier->aiData.bOrders == RNDPTPATROL) && (pSoldier->bBreath >= 75) ) { if ( RandomPointPatrolAI( pSoldier ) ) { if ( !gfTurnBasedAI ) { // wait after this... pSoldier->aiData.bNextAction = AI_ACTION_WAIT; pSoldier->aiData.usNextActionData = RealtimeDelay( pSoldier ); } return(AI_ACTION_POINT_PATROL); } else { // Reset path count to avoid dedlok gubNPCPathCount = 0; } } //////////////////////////////////////////////////////////////////////////// // WHEN LEFT IN WATER OR GAS, GO TO NEAREST REACHABLE SPOT OF UNGASSED LAND //////////////////////////////////////////////////////////////////////////// DebugMsg( TOPIC_JA2, DBG_LEVEL_3, String( "ArmedVehicleDecideActionGreen: get out of water and gas" ) ); if ( bInWater ) { pSoldier->aiData.usActionData = FindNearestUngassedLand( pSoldier ); if ( !TileIsOutOfBounds( pSoldier->aiData.usActionData ) ) { #ifdef DEBUGDECISIONS sprintf( tempstr, "%s - SEEKING NEAREST UNGASSED LAND at grid %d", pSoldier->name, pSoldier->aiData.usActionData ); AIPopMessage( tempstr ); #endif return(AI_ACTION_LEAVE_WATER_GAS); } } //////////////////////////////////////////////////////////////////////// // REST IF RUNNING OUT OF BREATH //////////////////////////////////////////////////////////////////////// DebugMsg( TOPIC_JA2, DBG_LEVEL_3, String( "DecideActionGreen: rest if running out of breath" ) ); // if our breath is running a bit low, and we're not in the way or in water if ( (pSoldier->bBreath < 75) && !bInWater ) { // take a breather for gods sake! // for realtime, AI will use a standard wait set outside of here pSoldier->aiData.usActionData = NOWHERE; return(AI_ACTION_NONE); } //////////////////////////////////////////////////////////////////////////// // RANDOM PATROL: determine % chance to start a new patrol route //////////////////////////////////////////////////////////////////////////// if ( !gubNPCPathCount ) // try to limit pathing in Green AI { iChance = 25 + pSoldier->aiData.bBypassToGreen; // set base chance according to orders switch ( pSoldier->aiData.bOrders ) { case STATIONARY: iChance += -20; break; case ONGUARD: iChance += -15; break; case ONCALL: break; case CLOSEPATROL: iChance += +15; break; case RNDPTPATROL: case POINTPATROL: iChance = 0; break; case FARPATROL: iChance += +25; break; case SEEKENEMY: iChance += -10; break; case SNIPER: iChance += -10; break; } // modify chance of patrol (and whether it's a sneaky one) by attitude switch ( pSoldier->aiData.bAttitude ) { case DEFENSIVE: iChance += -10; break; case BRAVESOLO: iChance += 5; break; case BRAVEAID: break; case CUNNINGSOLO: iChance += 5; iSneaky += 10; break; case CUNNINGAID: iSneaky += 5; break; case AGGRESSIVE: iChance += 10; iSneaky += -5; break; case ATTACKSLAYONLY: iChance += 10; iSneaky += -5; break; } // reduce chance for any injury, less likely to wander around when hurt iChance -= (pSoldier->stats.bLifeMax - pSoldier->stats.bLife); // reduce chance if breath is down, less likely to wander around when tired iChance -= (100 - pSoldier->bBreath); // if we're in water with land miles (> 25 tiles) away, // OR if we roll under the chance calculated if ( bInWater || ((INT16)PreRandom( 100 ) < iChance) ) { pSoldier->aiData.usActionData = RandDestWithinRange( pSoldier ); if ( !TileIsOutOfBounds( pSoldier->aiData.usActionData ) ) { pSoldier->aiData.usActionData = GoAsFarAsPossibleTowards( pSoldier, pSoldier->aiData.usActionData, AI_ACTION_RANDOM_PATROL ); } if ( !TileIsOutOfBounds( pSoldier->aiData.usActionData ) ) { #ifdef DEBUGDECISIONS sprintf( tempstr, "%s - RANDOM PATROL to grid %d", pSoldier->name, pSoldier->aiData.usActionData ); AIPopMessage( tempstr ); #endif if ( !gfTurnBasedAI ) { // wait after this... pSoldier->aiData.bNextAction = AI_ACTION_WAIT; pSoldier->aiData.usNextActionData = RealtimeDelay( pSoldier ); } return(AI_ACTION_RANDOM_PATROL); } } } if ( !gubNPCPathCount ) // try to limit pathing in Green AI { //////////////////////////////////////////////////////////////////////////// // SEEK FRIEND: determine %chance for man to pay a friendly visit //////////////////////////////////////////////////////////////////////////// iChance = 25 + pSoldier->aiData.bBypassToGreen; // set base chance and maximum seeking distance according to orders switch ( pSoldier->aiData.bOrders ) { case STATIONARY: iChance += -20; break; case ONGUARD: iChance += -15; break; case ONCALL: break; case CLOSEPATROL: iChance += +10; break; case RNDPTPATROL: case POINTPATROL: iChance = -10; break; case FARPATROL: iChance += +20; break; case SEEKENEMY: iChance += -10; break; case SNIPER: iChance += -10; break; } // modify for attitude switch ( pSoldier->aiData.bAttitude ) { case DEFENSIVE: break; case BRAVESOLO: iChance /= 2; break; // loners case BRAVEAID: iChance += 10; break; // friendly case CUNNINGSOLO: iChance /= 2; break; // loners case CUNNINGAID: iChance += 10; break; // friendly case AGGRESSIVE: break; case ATTACKSLAYONLY: break; } // reduce chance for any injury, less likely to wander around when hurt iChance -= (pSoldier->stats.bLifeMax - pSoldier->stats.bLife); // reduce chance if breath is down iChance -= (100 - pSoldier->bBreath); // very likely to wait when exhausted if ( (INT16)PreRandom( 100 ) < iChance ) { if ( RandomFriendWithin( pSoldier ) ) { if ( pSoldier->aiData.usActionData == GoAsFarAsPossibleTowards( pSoldier, pSoldier->aiData.usActionData, AI_ACTION_SEEK_FRIEND ) ) { #ifdef DEBUGDECISIONS sprintf( tempstr, "%s - SEEK FRIEND at grid %d", pSoldier->name, pSoldier->aiData.usActionData ); AIPopMessage( tempstr ); #endif return(AI_ACTION_SEEK_FRIEND); } } } } //////////////////////////////////////////////////////////////////////////// // LOOK AROUND: determine %chance for man to turn in place //////////////////////////////////////////////////////////////////////////// DebugMsg( TOPIC_JA2, DBG_LEVEL_3, String( "DecideActionGreen: Soldier deciding to turn" ) ); if ( !gfTurnBasedAI || GetAPsToLook( pSoldier ) <= pSoldier->bActionPoints ) { // avoid 2 consecutive random turns in a row if ( pSoldier->aiData.bLastAction != AI_ACTION_CHANGE_FACING ) { iChance = 25 + pSoldier->aiData.bBypassToGreen; // set base chance according to orders if ( pSoldier->aiData.bOrders == STATIONARY || pSoldier->aiData.bOrders == SNIPER ) iChance += 25; if ( pSoldier->aiData.bOrders == ONGUARD ) iChance += 20; if ( pSoldier->aiData.bAttitude == DEFENSIVE ) iChance += 25; if ( pSoldier->aiData.bOrders == SNIPER && pSoldier->pathing.bLevel == 1 ) iChance += 35; if ( WeaponReady( pSoldier ) ) // SANDRO - if readied weapon, make him more likely to turn around iChance += 30; if ( (INT16)PreRandom( 100 ) < iChance ) { // roll random directions (stored in actionData) until different from current do { // if man has a LEGAL dominant facing, and isn't facing it, he will turn // back towards that facing 50% of the time here (normally just enemies) if ( (pSoldier->aiData.bDominantDir >= 0) && (pSoldier->aiData.bDominantDir <= 8) && (pSoldier->ubDirection != pSoldier->aiData.bDominantDir) && PreRandom( 2 ) && pSoldier->aiData.bOrders != SNIPER ) { pSoldier->aiData.usActionData = pSoldier->aiData.bDominantDir; } else { INT32 iNoiseValue; BOOLEAN fClimb; BOOLEAN fReachable; INT32 sNoiseGridNo = MostImportantNoiseHeard( pSoldier, &iNoiseValue, &fClimb, &fReachable ); UINT8 ubNoiseDir; if ( TileIsOutOfBounds( sNoiseGridNo ) || (ubNoiseDir = atan8( CenterX( pSoldier->sGridNo ), CenterY( pSoldier->sGridNo ), CenterX( sNoiseGridNo ), CenterY( sNoiseGridNo ) ) ) == pSoldier->ubDirection ) { pSoldier->aiData.usActionData = PreRandom( 8 ); } else { pSoldier->aiData.usActionData = ubNoiseDir; } } } while ( pSoldier->aiData.usActionData == pSoldier->ubDirection ); #ifdef DEBUGDECISIONS sprintf( tempstr, "%s - TURNS to face direction %d", pSoldier->name, pSoldier->aiData.usActionData ); AIPopMessage( tempstr ); #endif DebugMsg( TOPIC_JA2, DBG_LEVEL_3, String( "DecideActionGreen: Trying to turn - checking stance validity, sniper = %d", pSoldier->sniper ) ); if ( pSoldier->InternalIsValidStance( (INT8)pSoldier->aiData.usActionData, gAnimControl[pSoldier->usAnimState].ubEndHeight ) ) { if ( !gfTurnBasedAI ) { // wait after this... pSoldier->aiData.bNextAction = AI_ACTION_WAIT; pSoldier->aiData.usNextActionData = RealtimeDelay( pSoldier ); } DebugMsg( TOPIC_JA2, DBG_LEVEL_3, String( "DecideActionGreen: Soldier is turning" ) ); return(AI_ACTION_CHANGE_FACING); } } } } //////////////////////////////////////////////////////////////////////////// // NONE: //////////////////////////////////////////////////////////////////////////// // by default, if everything else fails, just stands in place without turning // for realtime, regular AI guys will use a standard wait set outside of here pSoldier->aiData.usActionData = NOWHERE; return(AI_ACTION_NONE); } INT8 ArmedVehicleDecideActionYellow( SOLDIERTYPE *pSoldier ) { INT32 iDummy; UINT8 ubNoiseDir; INT32 sNoiseGridNo; INT32 iNoiseValue; INT32 iChance, iSneaky; INT32 sClosestFriend; BOOLEAN fClimb; BOOLEAN fReachable; #ifdef DEBUGDECISIONS STR16 tempstr; #endif // Flugente: to prevent an accidental call if ( !ARMED_VEHICLE(pSoldier) ) return DecideActionYellow( pSoldier ); // determine the most important noise heard, and its relative value sNoiseGridNo = MostImportantNoiseHeard( pSoldier, &iNoiseValue, &fClimb, &fReachable ); if ( TileIsOutOfBounds( sNoiseGridNo ) ) { // then we have no business being under YELLOW status any more! #ifdef RECORDNET fprintf( NetDebugFile, "\ArmedVehicleDecideActionYellow: ERROR - No important noise known by guynum %d\n\n", pSoldier->ubID ); #endif #ifdef BETAVERSION NumMessage( "ArmedVehicleDecideActionYellow: ERROR - No important noise known by guynum ", pSoldier->ubID ); #endif return(AI_ACTION_NONE); } if ( gGameExternalOptions.bNewTacticalAIBehavior ) { //////////////////////////////////////////////////////////////////////////// // IF YOU SEE CAPTURED FRIENDS, FREE THEM! //////////////////////////////////////////////////////////////////////////// // Flugente: if we see one of our buddies captured, it is a clear sign of enemy activity! if ( gGameExternalOptions.fAllowPrisonerSystem && pSoldier->bTeam == ENEMY_TEAM ) { if ( GetClosestFlaggedSoldierID( pSoldier, 20, ENEMY_TEAM, SOLDIER_POW, TRUE ) != NOBODY ) { // if we are close, we can release this guy // possible only if not handcuffed (binders can be opened, handcuffs not) if ( !(pSoldier->usSoldierFlagMask & SOLDIER_RAISED_REDALERT) && !gTacticalStatus.Team[pSoldier->bTeam].bAwareOfOpposition ) { // raise alarm! return(AI_ACTION_RED_ALERT); } } } } //////////////////////////////////////////////////////////////////////////// // LOOK AROUND TOWARD NOISE: determine %chance for man to turn towards noise //////////////////////////////////////////////////////////////////////////// // determine direction from this soldier in which the noise lies ubNoiseDir = atan8( CenterX( pSoldier->sGridNo ), CenterY( pSoldier->sGridNo ), CenterX( sNoiseGridNo ), CenterY( sNoiseGridNo ) ); // if soldier is not already facing in that direction, // and the noise source is close enough that it could possibly be seen if ( !gfTurnBasedAI || GetAPsToLook( pSoldier ) <= pSoldier->bActionPoints ) { if ( (pSoldier->ubDirection != ubNoiseDir) && PythSpacesAway( pSoldier->sGridNo, sNoiseGridNo ) <= pSoldier->GetMaxDistanceVisible( sNoiseGridNo ) ) { // set base chance according to orders if ( (pSoldier->aiData.bOrders == STATIONARY) || (pSoldier->aiData.bOrders == ONGUARD) ) iChance = 50; else // all other orders iChance = 25; if ( pSoldier->aiData.bAttitude == DEFENSIVE ) iChance += 15; if ( (INT16)PreRandom( 100 ) < iChance && pSoldier->InternalIsValidStance( ubNoiseDir, gAnimControl[pSoldier->usAnimState].ubEndHeight ) ) { pSoldier->aiData.usActionData = ubNoiseDir; #ifdef DEBUGDECISIONS sprintf( tempstr, "%s - TURNS TOWARDS NOISE to face direction %d", pSoldier->name, pSoldier->aiData.usActionData ); AIPopMessage( tempstr ); #endif return(AI_ACTION_CHANGE_FACING); } } } //////////////////////////////////////////////////////////////////////////// // RADIO YELLOW ALERT: determine %chance to call others and report noise //////////////////////////////////////////////////////////////////////////// // if we have the action points remaining to RADIO // (we never want NPCs to choose to radio if they would have to wait a turn) if ( (pSoldier->bActionPoints >= APBPConstants[AP_RADIO]) && (gTacticalStatus.Team[pSoldier->bTeam].bMenInSector > 1) ) { // base chance depends on how much new info we have to radio to the others iChance = 5 * WhatIKnowThatPublicDont( pSoldier, FALSE ); // use 5 * for YELLOW alert // if I actually know something they don't and I ain't swimming (deep water) if ( iChance && !DeepWater( pSoldier->sGridNo, pSoldier->pathing.bLevel ) ) { // CJC: this addition allows for varying difficulty levels for soldier types iChance += gbDiff[DIFF_RADIO_RED_ALERT][SoldierDifficultyLevel( pSoldier )] / 2; // modify base chance according to orders switch ( pSoldier->aiData.bOrders ) { case STATIONARY: iChance += 20; break; case ONGUARD: iChance += 15; break; case ONCALL: iChance += 10; break; case CLOSEPATROL: break; case RNDPTPATROL: case POINTPATROL: break; case FARPATROL: iChance += -10; break; case SEEKENEMY: iChance += -20; break; case SNIPER: iChance += -10; break; //Madd: sniper contacts are supposed to be automatically reported } // modify base chance according to attitude switch ( pSoldier->aiData.bAttitude ) { case DEFENSIVE: iChance += 20; break; case BRAVESOLO: iChance += -10; break; case BRAVEAID: break; case CUNNINGSOLO:iChance += -5; break; case CUNNINGAID: break; case AGGRESSIVE: iChance += -20; break; case ATTACKSLAYONLY: iChance = 0; break; } #ifdef DEBUGDECISIONS AINumMessage( "Chance to radio yellow alert = ", iChance ); #endif if ( (INT16)PreRandom( 100 ) < iChance ) { #ifdef DEBUGDECISIONS AINameMessage( pSoldier, "decides to radio a YELLOW alert!", 1000 ); #endif return(AI_ACTION_YELLOW_ALERT); } } } if ( !gGameExternalOptions.fEnemyTanksCanMoveInTactical ) { return(AI_ACTION_NONE); } //////////////////////////////////////////////////////////////////////// // REST IF RUNNING OUT OF BREATH //////////////////////////////////////////////////////////////////////// // if our breath is running a bit low, and we're not in water if ( (pSoldier->bBreath < 25) && !pSoldier->MercInWater( ) ) { // take a breather for gods sake! pSoldier->aiData.usActionData = NOWHERE; return(AI_ACTION_NONE); } //continue flanking INT32 sFlankGridNo; if ( TileIsOutOfBounds( sNoiseGridNo ) ) sFlankGridNo = pSoldier->lastFlankSpot; else sFlankGridNo = sNoiseGridNo; if ( pSoldier->numFlanks > 0 && pSoldier->numFlanks < MAX_FLANKS_YELLOW ) { INT16 currDir = GetDirectionFromGridNo( sFlankGridNo, pSoldier ); INT16 origDir = pSoldier->origDir; pSoldier->numFlanks += 1; if ( pSoldier->flags.lastFlankLeft ) { if ( origDir > currDir ) origDir -= NUM_WORLD_DIRECTIONS; // stop flanking if reached desired direction if ( (currDir - origDir) >= MinFlankDirections( pSoldier ) ) { pSoldier->numFlanks = MAX_FLANKS_YELLOW; } else { pSoldier->aiData.usActionData = FindFlankingSpot( pSoldier, sFlankGridNo, AI_ACTION_FLANK_LEFT ); if ( !TileIsOutOfBounds( pSoldier->aiData.usActionData ) ) //&& (currDir - origDir) < 2 ) return AI_ACTION_FLANK_LEFT; else pSoldier->numFlanks = MAX_FLANKS_YELLOW; } } else { if ( origDir < currDir ) origDir += NUM_WORLD_DIRECTIONS; // stop flanking if reached desired direction if ( (origDir - currDir) >= MinFlankDirections( pSoldier ) ) { pSoldier->numFlanks = MAX_FLANKS_YELLOW; } else { pSoldier->aiData.usActionData = FindFlankingSpot( pSoldier, sFlankGridNo, AI_ACTION_FLANK_RIGHT ); if ( !TileIsOutOfBounds( pSoldier->aiData.usActionData ) )//&& (origDir - currDir) < 2 ) return AI_ACTION_FLANK_RIGHT; else pSoldier->numFlanks = MAX_FLANKS_YELLOW; } } } if ( pSoldier->numFlanks == MAX_FLANKS_YELLOW ) { pSoldier->numFlanks += 1; pSoldier->aiData.usActionData = GoAsFarAsPossibleTowards( pSoldier, sFlankGridNo, AI_ACTION_SEEK_NOISE ); return AI_ACTION_SEEK_NOISE; } //////////////////////////////////////////////////////////////////////////// // SEEK NOISE //////////////////////////////////////////////////////////////////////////// if ( fReachable ) { // remember that noise value is negative, and closer to 0 => more important! iChance = 95 + (iNoiseValue / 3); iSneaky = 30; // increase // set base chance according to orders switch ( pSoldier->aiData.bOrders ) { case STATIONARY: iChance += -20; break; case ONGUARD: iChance += -15; break; case ONCALL: break; case CLOSEPATROL: iChance += -10; break; case RNDPTPATROL: case POINTPATROL: break; case FARPATROL: iChance += 10; break; case SEEKENEMY: iChance += 25; break; case SNIPER: iChance += -10; break; } // modify chance of patrol (and whether it's a sneaky one) by attitude switch ( pSoldier->aiData.bAttitude ) { case DEFENSIVE: iChance += -10; iSneaky += 15; break; case BRAVESOLO: iChance += 10; break; case BRAVEAID: iChance += 5; break; case CUNNINGSOLO: iChance += 5; iSneaky += 30; break; case CUNNINGAID: iSneaky += 30; break; case AGGRESSIVE: iChance += 20; iSneaky += -10; break; case ATTACKSLAYONLY: iChance += 20; iSneaky += -10; break; } // reduce chance if breath is down, less likely to wander around when tired iChance -= (100 - pSoldier->bBreath); //Madd: make militia less likely to go running headlong into trouble if ( pSoldier->bTeam == MILITIA_TEAM ) iChance -= 30; if ( (INT16)PreRandom( 100 ) < iChance ) { pSoldier->aiData.usActionData = GoAsFarAsPossibleTowards( pSoldier, sNoiseGridNo, AI_ACTION_SEEK_NOISE ); if ( !TileIsOutOfBounds( pSoldier->aiData.usActionData ) ) { #ifdef DEBUGDECISIONS sprintf( tempstr, "%s - INVESTIGATING NOISE at grid %d, moving to %d", pSoldier->name, sNoiseGridNo, pSoldier->aiData.usActionData ); AIPopMessage( tempstr ); #endif // possibly start YELLOW flanking if ( (pSoldier->aiData.bAttitude == CUNNINGAID || pSoldier->aiData.bAttitude == CUNNINGSOLO) && pSoldier->bTeam == ENEMY_TEAM && (CountFriendsInDirection( pSoldier, sNoiseGridNo ) > 0 || NightTime( )) && (pSoldier->aiData.bOrders == SEEKENEMY || pSoldier->aiData.bOrders == FARPATROL || pSoldier->aiData.bOrders == CLOSEPATROL && NightTime( )) ) { INT8 action = AI_ACTION_SEEK_NOISE; INT16 dist = PythSpacesAway( pSoldier->sGridNo, sNoiseGridNo ); if ( dist > MIN_FLANK_DIST_YELLOW && dist < MAX_FLANK_DIST_YELLOW ) { INT16 rdm = Random( 6 ); switch ( rdm ) { case 1: case 2: case 3: if ( pSoldier->aiData.bLastAction != AI_ACTION_FLANK_LEFT && pSoldier->aiData.bLastAction != AI_ACTION_FLANK_RIGHT ) action = AI_ACTION_FLANK_LEFT; break; default: if ( pSoldier->aiData.bLastAction != AI_ACTION_FLANK_LEFT && pSoldier->aiData.bLastAction != AI_ACTION_FLANK_RIGHT ) action = AI_ACTION_FLANK_RIGHT; break; } } else return AI_ACTION_SEEK_NOISE; pSoldier->aiData.usActionData = FindFlankingSpot( pSoldier, sNoiseGridNo, action ); if ( TileIsOutOfBounds( pSoldier->aiData.usActionData ) || pSoldier->numFlanks >= MAX_FLANKS_YELLOW ) { pSoldier->aiData.usActionData = GoAsFarAsPossibleTowards( pSoldier, sNoiseGridNo, AI_ACTION_SEEK_NOISE ); //pSoldier->numFlanks = 0; return(AI_ACTION_SEEK_NOISE); } else { if ( action == AI_ACTION_FLANK_LEFT ) pSoldier->flags.lastFlankLeft = TRUE; else pSoldier->flags.lastFlankLeft = FALSE; if ( pSoldier->lastFlankSpot != sNoiseGridNo ) pSoldier->numFlanks = 0; pSoldier->origDir = GetDirectionFromGridNo( sNoiseGridNo, pSoldier ); pSoldier->lastFlankSpot = sNoiseGridNo; pSoldier->numFlanks++; // sevenfm: change orders CLOSEPATROL -> FARPATROL if ( pSoldier->aiData.bOrders == CLOSEPATROL ) { pSoldier->aiData.bOrders = FARPATROL; } return(action); } } else { return(AI_ACTION_SEEK_NOISE); } } } } //////////////////////////////////////////////////////////////////////////// // SEEK FRIEND WHO LAST RADIOED IN TO REPORT NOISE //////////////////////////////////////////////////////////////////////////// sClosestFriend = ClosestReachableFriendInTrouble( pSoldier, &fClimb ); // if there is a friend alive & reachable who last radioed in if ( !TileIsOutOfBounds( sClosestFriend ) ) { // there a chance enemy soldier choose to go "help" his friend iChance = 50 - SpacesAway( pSoldier->sGridNo, sClosestFriend ); iSneaky = 10; // set base chance according to orders switch ( pSoldier->aiData.bOrders ) { case STATIONARY: iChance += -20; break; case ONGUARD: iChance += -15; break; case ONCALL: iChance += 20; break; case CLOSEPATROL: iChance += -10; break; case RNDPTPATROL: case POINTPATROL: iChance += -10; break; case FARPATROL: break; case SEEKENEMY: iChance += 10; break; case SNIPER: iChance += -10; break; } // modify chance of patrol (and whether it's a sneaky one) by attitude switch ( pSoldier->aiData.bAttitude ) { case DEFENSIVE: iChance += -10; iSneaky += 15; break; case BRAVESOLO: break; case BRAVEAID: iChance += 20; iSneaky += -10; break; case CUNNINGSOLO: iSneaky += 30; break; case CUNNINGAID: iChance += 20; iSneaky += 20; break; case AGGRESSIVE: iChance += -20; iSneaky += -20; break; case ATTACKSLAYONLY: iChance += -20; iSneaky += -20; break; } // reduce chance if breath is down, less likely to wander around when tired iChance -= (100 - pSoldier->bBreath); if ( (INT16)PreRandom( 100 ) < iChance ) { pSoldier->aiData.usActionData = GoAsFarAsPossibleTowards( pSoldier, sClosestFriend, AI_ACTION_SEEK_FRIEND ); if ( !TileIsOutOfBounds( pSoldier->aiData.usActionData ) ) { #ifdef DEBUGDECISIONS sprintf( tempstr, "%s - SEEKING FRIEND at %d, MOVING to %d", pSoldier->name, sClosestFriend, pSoldier->aiData.usActionData ); AIPopMessage( tempstr ); #endif return(AI_ACTION_SEEK_FRIEND); } } } //////////////////////////////////////////////////////////////////////////// // TAKE BEST NEARBY COVER FROM THE NOISE GENERATING GRIDNO //////////////////////////////////////////////////////////////////////////// if ( !SkipCoverCheck ) // && gfTurnBasedAI) // only do in turnbased { // remember that noise value is negative, and closer to 0 => more important! iChance = 25; iSneaky = 30; // set base chance according to orders switch ( pSoldier->aiData.bOrders ) { case STATIONARY: iChance += 20; break; case ONGUARD: iChance += 15; break; case ONCALL: break; case CLOSEPATROL: iChance += 10; break; case RNDPTPATROL: case POINTPATROL: break; case FARPATROL: iChance += -5; break; case SEEKENEMY: iChance += -20; break; case SNIPER: iChance += 20; break; } // modify chance (and whether it's sneaky) by attitude switch ( pSoldier->aiData.bAttitude ) { case DEFENSIVE: iChance += 10; iSneaky += 15; break; case BRAVESOLO: iChance += -15; iSneaky += -20; break; case BRAVEAID: iChance += -20; iSneaky += -20; break; case CUNNINGSOLO: iChance += 20; iSneaky += 30; break; case CUNNINGAID: iChance += 15; iSneaky += 30; break; case AGGRESSIVE: iChance += -10; iSneaky += -10; break; case ATTACKSLAYONLY: iChance += -10; iSneaky += -10; break; } // reduce chance if breath is down, less likely to wander around when tired iChance -= (100 - pSoldier->bBreath); if ( (INT16)PreRandom( 100 ) < iChance ) { pSoldier->aiData.bAIMorale = CalcMorale( pSoldier ); pSoldier->aiData.usActionData = FindBestNearbyCover( pSoldier, pSoldier->aiData.bAIMorale, &iDummy ); if ( !TileIsOutOfBounds( pSoldier->aiData.usActionData ) ) { #ifdef DEBUGDECISIONS sprintf( tempstr, "%s - TAKING COVER at grid %d", pSoldier->name, pSoldier->aiData.usActionData ); AIPopMessage( tempstr ); #endif return(AI_ACTION_TAKE_COVER); } } } //////////////////////////////////////////////////////////////////////////// // SWITCH TO GREEN: determine if soldier acts as if nothing at all was wrong //////////////////////////////////////////////////////////////////////////// if ( (INT16)PreRandom( 100 ) < 50 ) { #ifdef RECORDNET fprintf( NetDebugFile, "\tDecideActionYellow: guynum %d ignores noise, switching to GREEN AI...\n", pSoldier->ubID ); #endif #ifdef DEBUGDECISIONS AINameMessage( pSoldier, "ignores noise completely and BYPASSES to GREEN!", 1000 ); #endif // Skip YELLOW until new situation, 15% extra chance to do GREEN actions pSoldier->aiData.bBypassToGreen = 15; return(ArmedVehicleDecideActionGreen( pSoldier )); } //////////////////////////////////////////////////////////////////////////// // DO NOTHING: Not enough points left to move, so save them for next turn //////////////////////////////////////////////////////////////////////////// #ifdef DEBUGDECISIONS AINameMessage( pSoldier, "- DOES NOTHING (YELLOW)", 1000 ); #endif // by default, if everything else fails, just stands in place without turning pSoldier->aiData.usActionData = NOWHERE; return(AI_ACTION_NONE); } INT8 ArmedVehicleDecideActionRed( SOLDIERTYPE *pSoldier, UINT8 ubUnconsciousOK ) { INT32 iDummy; INT32 iChance, sClosestOpponent, sClosestFriend; INT32 sClosestDisturbance, sDistVisible, sCheckGridNo; UINT8 ubCanMove, ubOpponentDir; INT8 bInWater, bInDeepWater; INT8 bSeekPts = 0, bHelpPts = 0, bHidePts = 0, bWatchPts = 0; INT8 bHighestWatchLoc; ATTACKTYPE BestThrow, BestShot; BOOLEAN fClimb = FALSE; // sevenfm: BOOLEAN fProneSightCover = FALSE; BOOLEAN fDangerousSpot = FALSE; #ifdef AI_TIMING_TEST UINT32 uiStartTime, uiEndTime; #endif #ifdef DEBUGDECISIONS STR16 tempstr; #endif // Flugente: to prevent an accidental call if ( !ARMED_VEHICLE(pSoldier) ) return DecideActionRed( pSoldier, ubUnconsciousOK ); DebugMsg( TOPIC_JA2, DBG_LEVEL_3, String( "ArmedVehicleDecideActionRed: soldier orders = %d", pSoldier->aiData.bOrders ) ); // if we have absolutely no action points, we can't do a thing under RED! if ( pSoldier->bActionPoints <= 0 ) //Action points can be negative { pSoldier->aiData.usActionData = NOWHERE; return(AI_ACTION_NONE); } fProneSightCover = ProneSightCoverAtSpot( pSoldier, pSoldier->sGridNo ); if ( !fProneSightCover || pSoldier->aiData.bUnderFire ) { fDangerousSpot = TRUE; } // can this guy move to any of the neighbouring squares ? (sets TRUE/FALSE) ubCanMove = (pSoldier->bActionPoints >= MinPtsToMove( pSoldier )); // determine if we happen to be in water (in which case we're in BIG trouble!) bInWater = Water( pSoldier->sGridNo, pSoldier->pathing.bLevel ); bInDeepWater = Water( pSoldier->sGridNo, pSoldier->pathing.bLevel ); //////////////////////////////////////////////////////////////////////// // IF POSSIBLE, FIRE LONG RANGE WEAPONS AT TARGETS REPORTED BY RADIO //////////////////////////////////////////////////////////////////////// //if(!is_networked)//hayden //{ // can't do this in realtime, because the player could be shooting a gun or whatever at the same time! if ( gfTurnBasedAI && !bInWater && (CanNPCAttack( pSoldier ) == TRUE) ) { BestThrow.ubPossible = FALSE; // by default, assume Throwing isn't possible CheckIfTossPossible( pSoldier, &BestThrow ); if ( BestThrow.ubPossible ) { // if firing mortar make sure we have room //if ( Item[pSoldier->inv[ BestThrow.bWeaponIn ].usItem].mortar ) //comm by ddd if ( Item[pSoldier->inv[BestThrow.bWeaponIn].usItem].mortar || Item[pSoldier->inv[BestThrow.bWeaponIn].usItem].grenadelauncher || Item[pSoldier->inv[BestThrow.bWeaponIn].usItem].flare ) { ubOpponentDir = GetDirectionFromGridNo( BestThrow.sTarget, pSoldier ); // Get new gridno! sCheckGridNo = NewGridNo( pSoldier->sGridNo, DirectionInc( ubOpponentDir ) ); if ( OKFallDirection( pSoldier, sCheckGridNo, pSoldier->pathing.bLevel, ubOpponentDir, pSoldier->usAnimState ) ) { // then do it! The functions have already made sure that we have a // pair of worthy opponents, etc., so we're not just wasting our time // if necessary, swap the usItem from holster into the hand position DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "decideactionred: if necessary, swap the usItem from holster into the hand position" ); if ( BestThrow.bWeaponIn != HANDPOS ) RearrangePocket( pSoldier, HANDPOS, BestThrow.bWeaponIn, FOREVER ); pSoldier->aiData.usActionData = BestThrow.sTarget; //POSSIBLE STRUCTURE CHANGE PROBLEM, NOT CURRENTLY CHANGED. GOTTHARD 7/14/08 pSoldier->aiData.bAimTime = BestThrow.ubAimTime; return(AI_ACTION_TOSS_PROJECTILE); } else { // can't fire! BestThrow.ubPossible = FALSE; // try behind us, see if there's room to move back sCheckGridNo = NewGridNo( pSoldier->sGridNo, DirectionInc( gOppositeDirection[ubOpponentDir] ) ); if ( OKFallDirection( pSoldier, sCheckGridNo, pSoldier->pathing.bLevel, gOppositeDirection[ubOpponentDir], pSoldier->usAnimState ) ) { pSoldier->aiData.usActionData = sCheckGridNo; return(AI_ACTION_GET_CLOSER); } } } } else // toss/throw/launch not possible { // WDS - Fix problem when there is no "best thrown" weapon (i.e., BestThrow.bWeaponIn == NO_SLOT) // if this dude has a longe-range weapon on him (longer than normal // sight range), and there's at least one other team-mate around, and // spotters haven't already been called for, then DO SO! if ( (BestThrow.bWeaponIn != NO_SLOT) && (CalcMaxTossRange( pSoldier, pSoldier->inv[BestThrow.bWeaponIn].usItem, TRUE ) > MaxNormalDistanceVisible( )) && (gTacticalStatus.Team[pSoldier->bTeam].bMenInSector > 1) && (gTacticalStatus.ubSpottersCalledForBy == NOBODY) ) { // then call for spotters! Uses up the rest of his turn (whatever // that may be), but from now on, BLACK AI NPC may radio sightings! gTacticalStatus.ubSpottersCalledForBy = pSoldier->ubID; // HEADROCK HAM 3.1: This may be causing problems with HAM's lowered AP limit. From now on, we'll check // whether the soldier has more than 0 APs to begin with. if ( pSoldier->bActionPoints > 0 ) pSoldier->bActionPoints = 0; #ifdef DEBUGDECISIONS AINameMessage( pSoldier, "calls for spotters!", 1000 ); #endif pSoldier->aiData.usActionData = NOWHERE; return(AI_ACTION_NONE); } } //}//hayden // SNIPER! CheckIfShotPossible( pSoldier, &BestShot, FALSE ); DebugMsg( TOPIC_JA2, DBG_LEVEL_3, String( "ArmedVehicleDecideActionRed: is sniper shot possible? = %d, CTH = %d", BestShot.ubPossible, BestShot.ubChanceToReallyHit ) ); if ( BestShot.ubPossible && BestShot.ubChanceToReallyHit > 50 ) { // then do it! The functions have already made sure that we have a // pair of worthy opponents, etc., so we're not just wasting our time // if necessary, swap the usItem from holster into the hand position DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "ArmedVehicleDecideActionRed: sniper shot possible!" ); if ( BestShot.bWeaponIn != HANDPOS ) RearrangePocket( pSoldier, HANDPOS, BestShot.bWeaponIn, FOREVER ); pSoldier->aiData.usActionData = BestShot.sTarget; //POSSIBLE STRUCTURE CHANGE PROBLEM. GOTTHARD 7/14/08 pSoldier->aiData.bAimTime = BestShot.ubAimTime; pSoldier->bScopeMode = BestShot.bScopeMode; ScreenMsg( FONT_MCOLOR_LTYELLOW, MSG_INTERFACE, New113Message[MSG113_SNIPER] ); return(AI_ACTION_FIRE_GUN); } else // snipe not possible { // if this dude has a longe-range weapon on him (longer than normal // sight range), and there's at least one other team-mate around, and // spotters haven't already been called for, then DO SO! DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "ArmedVehicleDecideActionRed: sniper shot not possible" ); DebugMsg( TOPIC_JA2, DBG_LEVEL_3, String( "ArmedVehicleDecideActionRed: weapon in slot #%d", BestShot.bWeaponIn ) ); // WDS - Fix problem when there is no "best shot" weapon (i.e., BestShot.bWeaponIn == NO_SLOT) if ( BestShot.bWeaponIn != NO_SLOT ) { OBJECTTYPE * gun = &pSoldier->inv[BestShot.bWeaponIn]; DebugMsg( TOPIC_JA2, DBG_LEVEL_3, String( "ArmedVehicleDecideActionRed: men in sector %d, ubspotters called by %d, nobody %d", gTacticalStatus.Team[pSoldier->bTeam].bMenInSector, gTacticalStatus.ubSpottersCalledForBy, NOBODY ) ); //if ( ( ( IsScoped(gun) && GunRange(gun) > pSoldier->GetMaxDistanceVisible(BestShot.sTarget, BestShot.bTargetLevel) ) || pSoldier->aiData.bOrders == SNIPER ) && if ( ((IsScoped( gun ) && GunRange( gun, pSoldier ) > MaxNormalDistanceVisible( )) || pSoldier->aiData.bOrders == SNIPER) && // SANDRO - added argument (gTacticalStatus.Team[pSoldier->bTeam].bMenInSector > 1) && (gTacticalStatus.ubSpottersCalledForBy == NOBODY) ) { // then call for spotters! Uses up the rest of his turn (whatever // that may be), but from now on, BLACK AI NPC may radio sightings! gTacticalStatus.ubSpottersCalledForBy = pSoldier->ubID; // HEADROCK HAM 3.1: This may be causing problems with HAM's lowered AP limit. From now on, we'll check // whether the soldier has more than 0 APs to begin with. if ( pSoldier->bActionPoints > 0 ) pSoldier->bActionPoints = 0; DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "ArmedVehicleDecideActionRed: calling for sniper spotters" ); pSoldier->aiData.usActionData = NOWHERE; return(AI_ACTION_NONE); } } } //RELOADING // WarmSteel - Because of suppression fire, we need enough ammo to even consider suppressing // This means we need to reload. Also reload if we're just plainly low on bullets. if ( BestShot.bWeaponIn != NO_SLOT && ((pSoldier->inv[BestShot.bWeaponIn][0]->data.gun.ubGunShotsLeft < gGameExternalOptions.ubAISuppressionMinimumAmmo && GetMagSize( &pSoldier->inv[BestShot.bWeaponIn] ) >= gGameExternalOptions.ubAISuppressionMinimumMagSize) || pSoldier->inv[BestShot.bWeaponIn][0]->data.gun.ubGunShotsLeft < (UINT8)(GetMagSize( &pSoldier->inv[BestShot.bWeaponIn] ) / 4)) ) { // HEADROCK HAM 5: Fixed an issue where no ammo was found, leading to a crash when overloading the // inventory vector (bAmmoSlot = -1...) INT8 bAmmoSlot = FindAmmoToReload( pSoldier, BestShot.bWeaponIn, NO_SLOT ); if ( bAmmoSlot > -1 ) { OBJECTTYPE * pAmmo = &(pSoldier->inv[bAmmoSlot]); if ( (*pAmmo)[0]->data.ubShotsLeft > pSoldier->inv[BestShot.bWeaponIn][0]->data.gun.ubGunShotsLeft && GetAPsToReloadGunWithAmmo( pSoldier, &(pSoldier->inv[BestShot.bWeaponIn]), pAmmo ) <= (INT16)pSoldier->bActionPoints ) { pSoldier->aiData.usActionData = BestShot.bWeaponIn; return AI_ACTION_RELOAD_GUN; } } } //SUPPRESSION FIRE CheckIfShotPossible( pSoldier, &BestShot, TRUE ); //WarmSteel - No longer returns 0 when there IS actually a chance to hit. // sevenfm: check that we have a clip to reload BOOLEAN fExtraClip = FALSE; if ( BestShot.bWeaponIn != NO_SLOT ) { INT8 bAmmoSlot = FindAmmoToReload( pSoldier, BestShot.bWeaponIn, NO_SLOT ); if ( bAmmoSlot != NO_SLOT ) { fExtraClip = TRUE; } } //must have a small chance to hit and the opponent must be on the ground (can't suppress guys on the roof) // HEADROCK HAM BETA2.4: Adjusted this for a random chance to suppress regardless of chance. This augments // current revamp of suppression fire. // CHRISL: Changed from a simple flag to two externalized values for more modder control over AI suppression // WarmSteel - Don't *always* try to suppress when under 50 CTH if ( BestShot.bWeaponIn != -1 && BestShot.ubPossible && GetMagSize( &pSoldier->inv[BestShot.bWeaponIn] ) >= gGameExternalOptions.ubAISuppressionMinimumMagSize && pSoldier->inv[BestShot.bWeaponIn][0]->data.gun.ubGunShotsLeft >= gGameExternalOptions.ubAISuppressionMinimumAmmo //&& BestShot.ubChanceToReallyHit < (INT16)(PreRandom(50)) //&& Menptr[BestShot.ubOpponent].pathing.bLevel == 0 && pSoldier->aiData.bOrders != SNIPER && BestShot.ubFriendlyFireChance < 5 && !CoweringShockLevel( MercPtrs[BestShot.ubOpponent] ) && !AICheckIsFlanking( pSoldier ) && LocationToLocationLineOfSightTest( pSoldier->sGridNo, pSoldier->pathing.bLevel, MercPtrs[BestShot.ubOpponent]->sGridNo, MercPtrs[BestShot.ubOpponent]->pathing.bLevel, TRUE, NO_DISTANCE_LIMIT ) && //Weapon[pSoldier->inv[BestShot.bWeaponIn].usItem].ubWeaponType == GUN_LMG ) && //Weapon[usInHand].ubWeaponClass == MGCLASS (fExtraClip || pSoldier->inv[BestShot.bWeaponIn][0]->data.gun.ubGunShotsLeft > gGameExternalOptions.ubAISuppressionMinimumMagSize) ) { // then do it! // if necessary, swap the usItem from holster into the hand position DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "ArmedVehicleDecideActionRed: suppression fire possible!" ); if ( BestShot.bWeaponIn != HANDPOS ) { RearrangePocket( pSoldier, HANDPOS, BestShot.bWeaponIn, FOREVER ); } pSoldier->aiData.usActionData = BestShot.sTarget; pSoldier->bTargetLevel = BestShot.bTargetLevel; pSoldier->aiData.bAimTime = 0; pSoldier->bDoAutofire = 0; pSoldier->bDoBurst = 1; INT16 ubBurstAPs = 0; FLOAT dTotalRecoil = 0; if ( UsingNewCTHSystem( ) ) { do { pSoldier->bDoAutofire++; dTotalRecoil += AICalcRecoilForShot( pSoldier, &(pSoldier->inv[BestShot.bWeaponIn]), pSoldier->bDoAutofire ); ubBurstAPs = CalcAPsToAutofire( pSoldier->CalcActionPoints( ), &(pSoldier->inv[BestShot.bWeaponIn]), pSoldier->bDoAutofire, pSoldier ); } while ( pSoldier->bActionPoints >= BestShot.ubAPCost + ubBurstAPs && pSoldier->inv[pSoldier->ubAttackingHand][0]->data.gun.ubGunShotsLeft >= pSoldier->bDoAutofire && dTotalRecoil <= 10.0f ); } else { do { pSoldier->bDoAutofire++; ubBurstAPs = CalcAPsToAutofire( pSoldier->CalcActionPoints( ), &(pSoldier->inv[BestShot.bWeaponIn]), pSoldier->bDoAutofire, pSoldier ); } while ( pSoldier->bActionPoints >= BestShot.ubAPCost + ubBurstAPs && pSoldier->inv[pSoldier->ubAttackingHand][0]->data.gun.ubGunShotsLeft >= pSoldier->bDoAutofire && GetAutoPenalty( &pSoldier->inv[pSoldier->ubAttackingHand], gAnimControl[pSoldier->usAnimState].ubEndHeight == ANIM_PRONE )*pSoldier->bDoAutofire <= 80 ); } pSoldier->bDoAutofire--; // Make sure we decided to fire at least one shot! ubBurstAPs = CalcAPsToAutofire( pSoldier->CalcActionPoints( ), &(pSoldier->inv[BestShot.bWeaponIn]), pSoldier->bDoAutofire, pSoldier ); // minimum 5 bullets if ( pSoldier->bDoAutofire >= 5 && pSoldier->bActionPoints >= BestShot.ubAPCost + ubBurstAPs ) { ScreenMsg( FONT_MCOLOR_LTYELLOW, MSG_INTERFACE, New113Message[MSG113_SUPPRESSIONFIRE] ); return(AI_ACTION_FIRE_GUN); } else { pSoldier->bDoBurst = 0; pSoldier->bDoAutofire = 0; } } // suppression not possible, do something else } DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "ArmedVehicleDecideActionRed: radio red alert?" ); //////////////////////////////////////////////////////////////////////////// // RADIO RED ALERT: determine %chance to call others and report contact //////////////////////////////////////////////////////////////////////////// // if we're a computer merc, and we have the action points remaining to RADIO // (we never want NPCs to choose to radio if they would have to wait a turn) if ( !(pSoldier->usSoldierFlagMask & SOLDIER_RAISED_REDALERT) && (pSoldier->bActionPoints >= APBPConstants[AP_RADIO]) && (gTacticalStatus.Team[pSoldier->bTeam].bMenInSector > 1) ) { DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "ArmedVehicleDecideActionRed: checking to radio red alert" ); // if there hasn't been an initial RED ALERT yet in this sector if ( !(gTacticalStatus.Team[pSoldier->bTeam].bAwareOfOpposition) || NeedToRadioAboutPanicTrigger( ) ) // since I'm at STATUS RED, I obviously know we're being invaded! iChance = gbDiff[DIFF_RADIO_RED_ALERT][SoldierDifficultyLevel( pSoldier )]; else // subsequent radioing (only to update enemy positions, request help) // base chance depends on how much new info we have to radio to the others iChance = 10 * WhatIKnowThatPublicDont( pSoldier, FALSE ); // use 10 * for RED alert // if I actually know something they don't and I ain't swimming (deep water) if ( iChance && !bInDeepWater ) { // modify base chance according to orders switch ( pSoldier->aiData.bOrders ) { case STATIONARY: iChance += 20; break; case ONGUARD: iChance += 15; break; case ONCALL: iChance += 10; break; case CLOSEPATROL: break; case RNDPTPATROL: case POINTPATROL: iChance += -5; break; case FARPATROL: iChance += -10; break; case SEEKENEMY: iChance += -20; break; case SNIPER: iChance += -10; break; // Sniper contacts should be reported automatically } // modify base chance according to attitude switch ( pSoldier->aiData.bAttitude ) { case DEFENSIVE: iChance += 20; break; case BRAVESOLO: iChance += -10; break; case BRAVEAID: break; case CUNNINGSOLO: iChance += -5; break; case CUNNINGAID: break; case AGGRESSIVE: iChance += -20; break; case ATTACKSLAYONLY: iChance = 0; } if ( (gTacticalStatus.fPanicFlags & PANIC_TRIGGERS_HERE) && !gTacticalStatus.Team[pSoldier->bTeam].bAwareOfOpposition ) { // ignore morale (which could be really high } else { // modify base chance according to morale switch ( pSoldier->aiData.bAIMorale ) { case MORALE_HOPELESS: iChance *= 3; break; case MORALE_WORRIED: iChance *= 2; break; case MORALE_NORMAL: break; case MORALE_CONFIDENT: iChance /= 2; break; case MORALE_FEARLESS: iChance /= 3; break; } } #ifdef DEBUGDECISIONS AINumMessage( "Chance to radio RED alert = ", iChance ); #endif if ( (INT16)PreRandom( 100 ) < iChance ) { #ifdef DEBUGDECISIONS AINameMessage( pSoldier, "decides to radio a RED alert!", 1000 ); #endif DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "ArmedVehicleDecideActionRed: decided to radio red alert" ); return(AI_ACTION_RED_ALERT); } } } if ( gGameExternalOptions.fEnemyTanksCanMoveInTactical ) { DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "ArmedVehicleDecideActionRed: main red ai" ); // sevenfm: avoid light if spot is dangerous and no friends see my closest enemy if ( ubCanMove && InLightAtNight( pSoldier->sGridNo, pSoldier->pathing.bLevel ) && pSoldier->aiData.bOrders != STATIONARY && pSoldier->aiData.bOrders != SNIPER && CountFriendsBlack( pSoldier ) == 0 ) { pSoldier->aiData.usActionData = FindNearbyDarkerSpot( pSoldier ); if ( !TileIsOutOfBounds( pSoldier->aiData.usActionData ) ) { // move as if leaving water or gas return(AI_ACTION_LEAVE_WATER_GAS); } } //////////////////////////////////////////////////////////////////////////// // MAIN RED AI: Decide soldier's preference between SEEKING,HELPING & HIDING //////////////////////////////////////////////////////////////////////////// // get the location of the closest reachable opponent sClosestDisturbance = ClosestReachableDisturbance( pSoldier, ubUnconsciousOK, &fClimb ); DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "ArmedVehicleDecideActionRed: check to continue flanking" ); // continue flanking INT32 sFlankGridNo; if ( !TileIsOutOfBounds( sClosestDisturbance ) ) sFlankGridNo = sClosestDisturbance; else sFlankGridNo = pSoldier->lastFlankSpot; // continue flanking // sevenfm: dont' flank when under fire if ( pSoldier->numFlanks > 0 && pSoldier->numFlanks < MAX_FLANKS_RED && gAnimControl[pSoldier->usAnimState].ubHeight != ANIM_PRONE && !pSoldier->aiData.bUnderFire ) { DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "ArmedVehicleDecideActionRed: continue flanking" ); INT16 currDir = GetDirectionFromGridNo( sFlankGridNo, pSoldier ); INT16 origDir = pSoldier->origDir; pSoldier->numFlanks += 1; if ( pSoldier->flags.lastFlankLeft ) { if ( origDir > currDir ) origDir -= NUM_WORLD_DIRECTIONS; // stop flanking condition if ( (currDir - origDir) >= MinFlankDirections( pSoldier ) ) { pSoldier->numFlanks = MAX_FLANKS_RED; } else { pSoldier->aiData.usActionData = FindFlankingSpot( pSoldier, sFlankGridNo, AI_ACTION_FLANK_LEFT ); if ( !TileIsOutOfBounds( pSoldier->aiData.usActionData ) ) //&& (currDir - origDir) < 2 ) return AI_ACTION_FLANK_LEFT; else pSoldier->numFlanks = MAX_FLANKS_RED; } } else { if ( origDir < currDir ) origDir += NUM_WORLD_DIRECTIONS; // stop flanking condition if ( (origDir - currDir) >= MinFlankDirections( pSoldier ) ) { pSoldier->numFlanks = MAX_FLANKS_RED; } else { pSoldier->aiData.usActionData = FindFlankingSpot( pSoldier, sFlankGridNo, AI_ACTION_FLANK_RIGHT ); if ( !TileIsOutOfBounds( pSoldier->aiData.usActionData ) )//&& (origDir - currDir) < 2 ) return AI_ACTION_FLANK_RIGHT; else pSoldier->numFlanks = MAX_FLANKS_RED; } } } // sevenfm: when we finished flanking, try to reach lastFlankSpot position // seek until we are close (DistanceVisible/2) and have line of sight to lastFlankSpot position // don't seek if we have seen enemy recently or under fire or have shock // don't seek if we have low AP (tired, wounded) if ( pSoldier->numFlanks == MAX_FLANKS_RED ) { DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "decideactionred: stop flanking" ); // start end flank approach with full APs if ( gfTurnBasedAI && pSoldier->bActionPoints < pSoldier->bInitialActionPoints ) { return(AI_ACTION_END_TURN); } if ( !TileIsOutOfBounds( sFlankGridNo ) && !GuySawEnemyThisTurnOrBefore( pSoldier ) && !pSoldier->aiData.bUnderFire && !Water( pSoldier->sGridNo, pSoldier->pathing.bLevel ) && pSoldier->bInitialActionPoints >= APBPConstants[AP_MINIMUM] && (PythSpacesAway( pSoldier->sGridNo, sFlankGridNo ) > MIN_FLANK_DIST_RED || !LocationToLocationLineOfSightTest( pSoldier->sGridNo, pSoldier->pathing.bLevel, sFlankGridNo, pSoldier->pathing.bLevel, TRUE, CALC_FROM_ALL_DIRS )) ) { pSoldier->aiData.usActionData = InternalGoAsFarAsPossibleTowards( pSoldier, sFlankGridNo, GetAPsCrouch( pSoldier, TRUE ), AI_ACTION_SEEK_OPPONENT, 0 ); // sevenfm: avoid going into water, gas or light if ( !TileIsOutOfBounds( pSoldier->aiData.usActionData ) && !Water( pSoldier->aiData.usActionData, pSoldier->pathing.bLevel ) && !InGas( pSoldier, pSoldier->aiData.usActionData ) && !InLightAtNight( pSoldier->aiData.usActionData, pSoldier->pathing.bLevel ) ) { // if soldier can be seen at new position and he cannot be seen at his current position if ( LocationToLocationLineOfSightTest( pSoldier->aiData.usActionData, pSoldier->pathing.bLevel, sFlankGridNo, pSoldier->pathing.bLevel, TRUE, CALC_FROM_ALL_DIRS ) && !LocationToLocationLineOfSightTest( pSoldier->sGridNo, pSoldier->pathing.bLevel, sFlankGridNo, pSoldier->pathing.bLevel, TRUE, CALC_FROM_ALL_DIRS ) ) { // reserve APs for a possible crouch plus a shot INT32 sCautiousGridNo = InternalGoAsFarAsPossibleTowards( pSoldier, sFlankGridNo, (INT8)(MinAPsToAttack( pSoldier, sFlankGridNo, ADDTURNCOST, 0 ) + GetAPsCrouch( pSoldier, TRUE ) + GetAPsToLook( pSoldier )), AI_ACTION_SEEK_OPPONENT, FLAG_CAUTIOUS ); if ( !TileIsOutOfBounds( sCautiousGridNo ) ) { pSoldier->aiData.usActionData = sCautiousGridNo; pSoldier->aiData.fAIFlags |= AI_CAUTIOUS; pSoldier->aiData.bNextAction = AI_ACTION_END_TURN; return(AI_ACTION_SEEK_OPPONENT); } return(AI_ACTION_SEEK_OPPONENT); } else { return(AI_ACTION_SEEK_OPPONENT); } } else { // if we cannot advance to spot, stop trying pSoldier->numFlanks++; } } else { // stop pSoldier->numFlanks++; } } // if we can move at least 1 square's worth // and have more APs than we want to reserve DebugMsg( TOPIC_JA2, DBG_LEVEL_3, String( "ArmedVehicleDecideActionRed: can we move? = %d, APs = %d", ubCanMove, pSoldier->bActionPoints ) ); if ( ubCanMove && pSoldier->bActionPoints > APBPConstants[MAX_AP_CARRIED] ) { { DebugMsg( TOPIC_JA2, DBG_LEVEL_3, String( "ArmedVehicleDecideActionRed: checking hide/seek/help/watch points... orders = %d, attitude = %d", pSoldier->aiData.bOrders, pSoldier->aiData.bAttitude ) ); // calculate initial points for watch based on highest watch loc bWatchPts = GetHighestWatchedLocPoints( pSoldier->ubID ); if ( bWatchPts <= 0 ) { // no watching bWatchPts = -99; } // modify RED movement tendencies according to morale switch ( pSoldier->aiData.bAIMorale ) { case MORALE_HOPELESS: bSeekPts = -99; bHelpPts = -99; bHidePts = +2; bWatchPts = -99; break; case MORALE_WORRIED: bSeekPts += -2; bHelpPts += 0; bHidePts += +2; bWatchPts += 1; break; case MORALE_NORMAL: bSeekPts += 0; bHelpPts += 0; bHidePts += 0; bWatchPts += 0; break; case MORALE_CONFIDENT: bSeekPts += +1; bHelpPts += 0; bHidePts += -1; bWatchPts += 0; break; case MORALE_FEARLESS: bSeekPts += +1; bHelpPts += 0; bHidePts = -1; bWatchPts += 0; break; } // modify tendencies according to orders switch ( pSoldier->aiData.bOrders ) { case STATIONARY: bSeekPts += -1; bHelpPts += -1; bHidePts += +1; bWatchPts += +1; break; case ONGUARD: bSeekPts += -1; bHelpPts += 0; bHidePts += +1; bWatchPts += +1; break; case CLOSEPATROL: bSeekPts += 0; bHelpPts += 0; bHidePts += 0; bWatchPts += 0; break; case RNDPTPATROL: bSeekPts += 0; bHelpPts += 0; bHidePts += 0; bWatchPts += 0; break; case POINTPATROL: bSeekPts += 0; bHelpPts += 0; bHidePts += 0; bWatchPts += 0; break; case FARPATROL: bSeekPts += 0; bHelpPts += 0; bHidePts += 0; bWatchPts += 0; break; case ONCALL: bSeekPts += 0; bHelpPts += +1; bHidePts += -1; bWatchPts += 0; break; case SEEKENEMY: bSeekPts += +1; bHelpPts += 0; bHidePts += -1; bWatchPts += -1; break; case SNIPER: bSeekPts += -1; bHelpPts += 0; bHidePts += +1; bWatchPts += +1; break; } // modify tendencies according to attitude switch ( pSoldier->aiData.bAttitude ) { case DEFENSIVE: bSeekPts += -1; bHelpPts += 0; bHidePts += +2; bWatchPts += +1; break; case BRAVESOLO: bSeekPts += +1; bHelpPts += -1; bHidePts += -1; bWatchPts += -1; break; case BRAVEAID: bSeekPts += +1; bHelpPts += +1; bHidePts += -1; bWatchPts += -1; break; case CUNNINGSOLO: bSeekPts += 1; bHelpPts += -1; bHidePts += +1; bWatchPts += 0; break; case CUNNINGAID: bSeekPts += 1; bHelpPts += +1; bHidePts += +1; bWatchPts += 0; break; case AGGRESSIVE: bSeekPts += +1; bHelpPts += 0; bHidePts += -1; bWatchPts += 0; break; case ATTACKSLAYONLY:bSeekPts += +1; bHelpPts += 0; bHidePts += -1; bWatchPts += 0; break; } // sevenfm: disable watching if soldier is under fire or in dangerous place // don't watch if some friends can see my closest opponent if ( fDangerousSpot || InLightAtNight( pSoldier->sGridNo, pSoldier->pathing.bLevel ) || CountFriendsBlack( pSoldier ) > 0 ) { bWatchPts -= 10; } // sevenfm: don't watch when overcrowded and not in a building if ( !InARoom( pSoldier->sGridNo, NULL ) ) { bWatchPts -= CountNearbyFriends( pSoldier, pSoldier->sGridNo, DAY_VISION_RANGE / 8 ); } // sevenfm: don't help if seen enemy recently or under fire if ( GuySawEnemyThisTurnOrBefore( pSoldier ) || pSoldier->aiData.bUnderFire ) { bHelpPts -= 10; } } if ( !gfTurnBasedAI ) { // don't search for cover bHidePts = -99; } DebugMsg( TOPIC_JA2, DBG_LEVEL_3, String( "ArmedVehicleDecideActionRed: hide = %d, seek = %d, watch = %d, help = %d", bHidePts, bSeekPts, bWatchPts, bHelpPts ) ); // while one of the three main RED REACTIONS remains viable while ( (bSeekPts > -90) || (bHelpPts > -90) || (bHidePts > -90) ) { DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "ArmedVehicleDecideActionRed: checking to seek" ); // if SEEKING is possible and at least as desirable as helping or hiding if ( ((bSeekPts > -90) && (bSeekPts >= bHelpPts) && (bSeekPts >= bHidePts) && (bSeekPts >= bWatchPts)) ) { #ifdef AI_TIMING_TESTS uiStartTime = GetJA2Clock( ); #endif #ifdef AI_TIMING_TESTS uiEndTime = GetJA2Clock( ); guiRedSeekTimeTotal += (uiEndTime - uiStartTime); guiRedSeekCounter++; #endif // if there is an opponent reachable // sevenfm: allow seeking in prone stance if we haven't seen enemy for several turns if ( !TileIsOutOfBounds( sClosestDisturbance ) && (gAnimControl[pSoldier->usAnimState].ubHeight != ANIM_PRONE || !GuySawEnemyThisTurnOrBefore( pSoldier )) ) { DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "ArmedVehicleDecideActionRed: seek opponent" ); ////////////////////////////////////////////////////////////////////// // SEEK CLOSEST DISTURBANCE: GO DIRECTLY TOWARDS CLOSEST KNOWN OPPONENT ////////////////////////////////////////////////////////////////////// // try to move towards him pSoldier->aiData.usActionData = InternalGoAsFarAsPossibleTowards( pSoldier, sClosestDisturbance, GetAPsCrouch( pSoldier, TRUE ), AI_ACTION_SEEK_OPPONENT, 0 ); if ( !TileIsOutOfBounds( pSoldier->aiData.usActionData ) ) { // Check for a trap if ( !ArmySeesOpponents( ) ) { if ( GetNearestRottingCorpseAIWarning( pSoldier->aiData.usActionData ) > 0 ) { // abort! abort! pSoldier->aiData.usActionData = NOWHERE; } } } // if it's possible if ( !TileIsOutOfBounds( pSoldier->aiData.usActionData ) ) { #ifdef DEBUGDECISIONS // do it! sprintf( tempstr, "%s - SEEKING OPPONENT at grid %d, MOVING to %d", pSoldier->name, sClosestDisturbance, pSoldier->aiData.usActionData ); AIPopMessage( tempstr ); #endif BOOLEAN fOvercrowded = FALSE; if ( CountNearbyFriends( pSoldier, pSoldier->sGridNo, DAY_VISION_RANGE / 4 ) > 2 ) { fOvercrowded = TRUE; } // sevenfm: possibly start RED flanking if ( (pSoldier->aiData.bAttitude == CUNNINGAID || pSoldier->aiData.bAttitude == CUNNINGSOLO || (pSoldier->aiData.bAttitude == BRAVESOLO || pSoldier->aiData.bAttitude == BRAVEAID) && fOvercrowded) && pSoldier->bTeam == ENEMY_TEAM && gAnimControl[pSoldier->usAnimState].ubHeight != ANIM_PRONE && !pSoldier->aiData.bUnderFire && pSoldier->pathing.bLevel == 0 && (pSoldier->aiData.bOrders == SEEKENEMY || pSoldier->aiData.bOrders == FARPATROL || pSoldier->aiData.bOrders == CLOSEPATROL && NightTime( )) && (!GuySawEnemyThisTurnOrBefore( pSoldier ) || fOvercrowded) && !Water( pSoldier->sGridNo, pSoldier->pathing.bLevel ) && pSoldier->bActionPoints >= APBPConstants[AP_MINIMUM] && (CountFriendsInDirection( pSoldier, sClosestDisturbance ) > 1 || NightTime( ) || fOvercrowded) ) { INT8 action = AI_ACTION_SEEK_OPPONENT; INT16 dist = PythSpacesAway( pSoldier->sGridNo, sClosestDisturbance ); if ( dist > MIN_FLANK_DIST_RED && dist < MAX_FLANK_DIST_RED ) { INT16 rdm = Random( 6 ); switch ( rdm ) { case 1: case 2: case 3: if ( pSoldier->aiData.bLastAction != AI_ACTION_FLANK_LEFT && pSoldier->aiData.bLastAction != AI_ACTION_FLANK_RIGHT ) action = AI_ACTION_FLANK_LEFT; break; default: if ( pSoldier->aiData.bLastAction != AI_ACTION_FLANK_LEFT && pSoldier->aiData.bLastAction != AI_ACTION_FLANK_RIGHT ) action = AI_ACTION_FLANK_RIGHT; break; } if ( action == AI_ACTION_SEEK_OPPONENT ) { return action; } } else return AI_ACTION_SEEK_OPPONENT; pSoldier->aiData.usActionData = FindFlankingSpot( pSoldier, sClosestDisturbance, action ); if ( TileIsOutOfBounds( pSoldier->aiData.usActionData ) || pSoldier->numFlanks >= MAX_FLANKS_RED ) { pSoldier->aiData.usActionData = InternalGoAsFarAsPossibleTowards( pSoldier, sClosestDisturbance, GetAPsCrouch( pSoldier, TRUE ), AI_ACTION_SEEK_OPPONENT, 0 ); //pSoldier->numFlanks = 0; if ( PythSpacesAway( pSoldier->aiData.usActionData, sClosestDisturbance ) < 5 || LocationToLocationLineOfSightTest( pSoldier->aiData.usActionData, pSoldier->pathing.bLevel, sClosestDisturbance, pSoldier->pathing.bLevel, TRUE, CALC_FROM_ALL_DIRS ) ) { // reserve APs for a possible crouch plus a shot pSoldier->aiData.usActionData = InternalGoAsFarAsPossibleTowards( pSoldier, sClosestDisturbance, (INT8)(MinAPsToAttack( pSoldier, sClosestDisturbance, ADDTURNCOST, 0 ) + GetAPsCrouch( pSoldier, TRUE )), AI_ACTION_SEEK_OPPONENT, FLAG_CAUTIOUS ); if ( !TileIsOutOfBounds( pSoldier->aiData.usActionData ) ) { pSoldier->aiData.fAIFlags |= AI_CAUTIOUS; pSoldier->aiData.bNextAction = AI_ACTION_END_TURN; return(AI_ACTION_SEEK_OPPONENT); } } else { return(AI_ACTION_SEEK_OPPONENT); } } else { if ( action == AI_ACTION_FLANK_LEFT ) pSoldier->flags.lastFlankLeft = TRUE; else pSoldier->flags.lastFlankLeft = FALSE; if ( pSoldier->lastFlankSpot != sClosestDisturbance ) pSoldier->numFlanks = 0; pSoldier->origDir = GetDirectionFromGridNo( sClosestDisturbance, pSoldier ); pSoldier->lastFlankSpot = sClosestDisturbance; pSoldier->numFlanks++; // sevenfm: change orders when starting to flank if ( pSoldier->aiData.bOrders == CLOSEPATROL ) { pSoldier->aiData.bOrders = FARPATROL; } return(action); } } else { // let's be a bit cautious about going right up to a location without enough APs to shoot if ( PythSpacesAway( pSoldier->aiData.usActionData, sClosestDisturbance ) < 5 || LocationToLocationLineOfSightTest( pSoldier->aiData.usActionData, pSoldier->pathing.bLevel, sClosestDisturbance, pSoldier->pathing.bLevel, TRUE, CALC_FROM_ALL_DIRS ) ) { // reserve APs for a possible crouch plus a shot pSoldier->aiData.usActionData = InternalGoAsFarAsPossibleTowards( pSoldier, sClosestDisturbance, (INT8)(MinAPsToAttack( pSoldier, sClosestDisturbance, ADDTURNCOST, 0 ) + GetAPsCrouch( pSoldier, TRUE )), AI_ACTION_SEEK_OPPONENT, FLAG_CAUTIOUS ); if ( !TileIsOutOfBounds( pSoldier->aiData.usActionData ) ) { pSoldier->aiData.fAIFlags |= AI_CAUTIOUS; pSoldier->aiData.bNextAction = AI_ACTION_END_TURN; return(AI_ACTION_SEEK_OPPONENT); } } else { return(AI_ACTION_SEEK_OPPONENT); } break; } } } // mark SEEKING as impossible for next time through while loop #ifdef DEBUGDECISIONS AINameMessage( pSoldier, "couldn't SEEK...", 1000 ); #endif bSeekPts = -99; DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "ArmedVehicleDecideActionRed: couldn't seek" ); } DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "ArmedVehicleDecideActionRed: checking to watch" ); // if WATCHING is possible and at least as desirable as anything else if ( (bWatchPts > -90) && (bWatchPts >= bSeekPts) && (bWatchPts >= bHelpPts) && (bWatchPts >= bHidePts) ) { // take a look at our highest watch point... if it's still visible, turn to face it and then wait bHighestWatchLoc = GetHighestVisibleWatchedLoc( pSoldier->ubID ); //sDistVisible = DistanceVisible( pSoldier, DIRECTION_IRRELEVANT, DIRECTION_IRRELEVANT, gsWatchedLoc[ pSoldier->ubID ][ bHighestWatchLoc ] ); if ( bHighestWatchLoc != -1 ) { // see if we need turn to face that location ubOpponentDir = atan8( CenterX( pSoldier->sGridNo ), CenterY( pSoldier->sGridNo ), CenterX( gsWatchedLoc[pSoldier->ubID][bHighestWatchLoc] ), CenterY( gsWatchedLoc[pSoldier->ubID][bHighestWatchLoc] ) ); // if soldier is not already facing in that direction, // and the opponent is close enough that he could possibly be seen if ( pSoldier->ubDirection != ubOpponentDir && pSoldier->InternalIsValidStance( ubOpponentDir, gAnimControl[pSoldier->usAnimState].ubEndHeight ) && pSoldier->bActionPoints >= GetAPsToLook( pSoldier ) ) { // turn pSoldier->aiData.usActionData = ubOpponentDir; return(AI_ACTION_CHANGE_FACING); } return(AI_ACTION_NONE); } bWatchPts = -99; DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "ArmedVehicleDecideActionRed: couldn't watch" ); } DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "ArmedVehicleDecideActionRed: checking to help" ); // if HELPING is possible and at least as desirable as seeking or hiding if ( (bHelpPts > -90) && (bHelpPts >= bSeekPts) && (bHelpPts >= bHidePts) && (bHelpPts >= bWatchPts) ) { #ifdef AI_TIMING_TESTS uiStartTime = GetJA2Clock( ); #endif sClosestFriend = ClosestReachableFriendInTrouble( pSoldier, &fClimb ); #ifdef AI_TIMING_TESTS uiEndTime = GetJA2Clock( ); guiRedHelpTimeTotal += (uiEndTime - uiStartTime); guiRedHelpCounter++; #endif //WarmSteel - Dont try if we're already quite close to our friend // sevenfm: reverted to vanilla helping //if (!TileIsOutOfBounds(sClosestFriend) && PythSpacesAway(pSoldier->sGridNo, sClosestFriend) > pSoldier->GetMaxDistanceVisible(sClosestFriend, 0, CALC_FROM_ALL_DIRS )) if ( !TileIsOutOfBounds( sClosestFriend ) ) { ////////////////////////////////////////////////////////////////////// // GO DIRECTLY TOWARDS CLOSEST FRIEND UNDER FIRE OR WHO LAST RADIOED ////////////////////////////////////////////////////////////////////// pSoldier->aiData.usActionData = InternalGoAsFarAsPossibleTowards( pSoldier, sClosestFriend, GetAPsCrouch( pSoldier, TRUE ), AI_ACTION_SEEK_OPPONENT, 0 ); if ( !TileIsOutOfBounds( pSoldier->aiData.usActionData ) ) { #ifdef DEBUGDECISIONS sprintf( tempstr, "%s - SEEKING FRIEND at %d, MOVING to %d", pSoldier->name, sClosestFriend, pSoldier->aiData.usActionData ); AIPopMessage( tempstr ); #endif return(AI_ACTION_SEEK_FRIEND); } } // mark SEEKING as impossible for next time through while loop #ifdef DEBUGDECISIONS AINameMessage( pSoldier, "couldn't HELP...", 1000 ); #endif DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "ArmedVehicleDecideActionRed: couldn't help" ); bHelpPts = -99; } DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "ArmedVehicleDecideActionRed: checking to hide" ); // if HIDING is possible and at least as desirable as seeking or helping if ( (bHidePts > -90) && (bHidePts >= bSeekPts) && (bHidePts >= bHelpPts) && (bHidePts >= bWatchPts) ) { sClosestOpponent = ClosestKnownOpponent( pSoldier, NULL, NULL ); // if an opponent is known (not necessarily reachable or conscious) if ( !SkipCoverCheck && !TileIsOutOfBounds( sClosestOpponent ) ) { ////////////////////////////////////////////////////////////////////// // TAKE BEST NEARBY COVER FROM ALL KNOWN OPPONENTS ////////////////////////////////////////////////////////////////////// #ifdef AI_TIMING_TESTS uiStartTime = GetJA2Clock( ); #endif pSoldier->aiData.usActionData = FindBestNearbyCover( pSoldier, pSoldier->aiData.bAIMorale, &iDummy ); #ifdef AI_TIMING_TESTS uiEndTime = GetJA2Clock( ); guiRedHideTimeTotal += (uiEndTime - uiStartTime); guiRedHideCounter++; #endif // let's be a bit cautious about going right up to a location without enough APs to shoot if ( !TileIsOutOfBounds( pSoldier->aiData.usActionData ) ) { sClosestDisturbance = ClosestReachableDisturbance( pSoldier, ubUnconsciousOK, &fClimb ); if ( !TileIsOutOfBounds( sClosestDisturbance ) && (SpacesAway( pSoldier->aiData.usActionData, sClosestDisturbance ) < 5 || SpacesAway( pSoldier->aiData.usActionData, sClosestDisturbance ) + 5 < SpacesAway( pSoldier->sGridNo, sClosestDisturbance )) ) { // either moving significantly closer or into very close range // ensure will we have enough APs for a possible crouch plus a shot if ( InternalGoAsFarAsPossibleTowards( pSoldier, pSoldier->aiData.usActionData, (INT8)(MinAPsToAttack( pSoldier, sClosestOpponent, ADDTURNCOST, 0 ) + GetAPsCrouch( pSoldier, TRUE )), AI_ACTION_TAKE_COVER, 0 ) == pSoldier->aiData.usActionData ) { return(AI_ACTION_TAKE_COVER); } } else { return(AI_ACTION_TAKE_COVER); } } } // mark HIDING as impossible for next time through while loop #ifdef DEBUGDECISIONS AINameMessage( pSoldier, "couldn't HIDE...", 1000 ); #endif bHidePts = -99; DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "ArmedVehicleDecideActionRed: couldn't hide" ); } } } DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "ArmedVehicleDecideActionRed: nothing to do!" ); //////////////////////////////////////////////////////////////////////////// // NOTHING USEFUL POSSIBLE! IF NPC IS CURRENTLY UNDER FIRE, TRY TO RUN AWAY //////////////////////////////////////////////////////////////////////////// // if we're currently under fire (presumably, attacker is hidden) if ( pSoldier->aiData.bUnderFire ) { // Flugente: see if we are equipped with a smoke screen. If so, use it do hide us if ( (pSoldier->usSoldierFlagMask2 & SOLDIER_TAKEN_LARGE_HIT) && pSoldier->HasItem( SMOKE_GRENADE ) && IsActionAffordable( pSoldier, AI_ACTION_SELFDETONATE ) ) { pSoldier->aiData.usActionData = SMOKE_GRENADE; return AI_ACTION_SELFDETONATE; } // only try to run if we've actually been hit recently & noticably so // otherwise, presumably our current cover is pretty good & sufficient // HEADROCK HAM B2.6: New value here helps us change the ratio of running away due to shock. This // is terribly important if Suppression Shock is enabled. UINT16 bShock = 0; if ( gGameExternalOptions.usSuppressionShockEffect > 0 ) { // If bShock value is greater than (2*ExpLevel + MoraleModifier)*1.5, the target will flee. bShock = pSoldier->aiData.bShock; if ( bShock <= ((float)CalcSuppressionTolerance( pSoldier )*(float)1.5) ) bShock = 0; } else { bShock = pSoldier->aiData.bShock; } if ( bShock > 0 ) { // look for best place to RUN AWAY to (farthest from the closest threat) pSoldier->aiData.usActionData = FindSpotMaxDistFromOpponents( pSoldier ); if ( !TileIsOutOfBounds( pSoldier->aiData.usActionData ) ) { #ifdef DEBUGDECISIONS sprintf( tempstr, "%s RUNNING AWAY to grid %d", pSoldier->name, pSoldier->aiData.usActionData ); AIPopMessage( tempstr ); #endif DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "ArmedVehicleDecideActionRed: run away!" ); return(AI_ACTION_RUN_AWAY); } } } } DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "ArmedVehicleDecideActionRed: look around towards opponent" ); //////////////////////////////////////////////////////////////////////////// // LOOK AROUND TOWARD CLOSEST KNOWN OPPONENT, IF KNOWN //////////////////////////////////////////////////////////////////////////// if ( !gfTurnBasedAI || GetAPsToLook( pSoldier ) <= pSoldier->bActionPoints ) { // determine the location of the known closest opponent // (don't care if he's conscious, don't care if he's reachable at all) sClosestOpponent = ClosestKnownOpponent( pSoldier, NULL, NULL ); if ( !TileIsOutOfBounds( sClosestOpponent ) ) { // determine direction from this soldier to the closest opponent ubOpponentDir = atan8( CenterX( pSoldier->sGridNo ), CenterY( pSoldier->sGridNo ), CenterX( sClosestOpponent ), CenterY( sClosestOpponent ) ); // if soldier is not already facing in that direction, // and the opponent is close enough that he could possibly be seen // note, have to change this to use the level returned from ClosestKnownOpponent sDistVisible = pSoldier->GetMaxDistanceVisible( sClosestOpponent, 0, CALC_FROM_ALL_DIRS ); if ( (pSoldier->ubDirection != ubOpponentDir) && (PythSpacesAway( pSoldier->sGridNo, sClosestOpponent ) <= sDistVisible) ) { // set base chance according to orders if ( (pSoldier->aiData.bOrders == STATIONARY) || (pSoldier->aiData.bOrders == ONGUARD) ) iChance = 50; else // all other orders iChance = 25; if ( pSoldier->aiData.bAttitude == DEFENSIVE ) iChance += 25; if ( ARMED_VEHICLE( pSoldier ) ) { iChance += 50; } if ( (INT16)PreRandom( 100 ) < iChance && pSoldier->InternalIsValidStance( ubOpponentDir, gAnimControl[pSoldier->usAnimState].ubEndHeight ) ) { pSoldier->aiData.usActionData = ubOpponentDir; #ifdef DEBUGDECISIONS sprintf( tempstr, "%s - TURNS TOWARDS CLOSEST ENEMY to face direction %d", pSoldier->name, pSoldier->aiData.usActionData ); AIPopMessage( tempstr ); #endif return(AI_ACTION_CHANGE_FACING); } } } } // try turning in a random direction as we still can't see anyone. if ( !gfTurnBasedAI || GetAPsToLook( pSoldier ) <= pSoldier->bActionPoints ) { sClosestDisturbance = MostImportantNoiseHeard( pSoldier, NULL, NULL, NULL ); if ( !TileIsOutOfBounds( sClosestDisturbance ) ) { ubOpponentDir = atan8( CenterX( pSoldier->sGridNo ), CenterY( pSoldier->sGridNo ), CenterX( sClosestDisturbance ), CenterY( sClosestDisturbance ) ); if ( pSoldier->ubDirection == ubOpponentDir ) { ubOpponentDir = (UINT8)PreRandom( NUM_WORLD_DIRECTIONS ); } } else { ubOpponentDir = (UINT8)PreRandom( NUM_WORLD_DIRECTIONS ); } if ( (pSoldier->ubDirection != ubOpponentDir) ) { if ( (pSoldier->bActionPoints == pSoldier->bInitialActionPoints || (INT16)PreRandom( 100 ) < 60) ) { pSoldier->aiData.usActionData = ubOpponentDir; #ifdef DEBUGDECISIONS sprintf( tempstr, "%s - TURNS TOWARDS CLOSEST ENEMY to face direction %d", pSoldier->name, pSoldier->aiData.usActionData ); AIPopMessage( tempstr ); #endif // limit turning a bit... if the last thing we did was also a turn, add a 60% chance of this being our last turn if ( pSoldier->aiData.bLastAction == AI_ACTION_CHANGE_FACING && PreRandom( 100 ) < 60 ) { if ( gfTurnBasedAI ) { pSoldier->aiData.bNextAction = AI_ACTION_END_TURN; } else { pSoldier->aiData.bNextAction = AI_ACTION_WAIT; pSoldier->aiData.usNextActionData = (UINT16)REALTIME_AI_DELAY; } } return(AI_ACTION_CHANGE_FACING); } } } //////////////////////////////////////////////////////////////////////////// // IF UNDER FIRE, FACE THE MOST IMPORTANT NOISE WE KNOW AND GO PRONE //////////////////////////////////////////////////////////////////////////// if ( pSoldier->aiData.bUnderFire && pSoldier->bActionPoints >= (pSoldier->bInitialActionPoints - GetAPsToLook( pSoldier )) ) { sClosestDisturbance = MostImportantNoiseHeard( pSoldier, NULL, NULL, NULL ); if ( !TileIsOutOfBounds( sClosestDisturbance ) ) { ubOpponentDir = atan8( CenterX( pSoldier->sGridNo ), CenterY( pSoldier->sGridNo ), CenterX( sClosestDisturbance ), CenterY( sClosestDisturbance ) ); if ( pSoldier->ubDirection != ubOpponentDir ) { if ( !gfTurnBasedAI || GetAPsToLook( pSoldier ) <= pSoldier->bActionPoints ) { pSoldier->aiData.usActionData = ubOpponentDir; return(AI_ACTION_CHANGE_FACING); } } } } //////////////////////////////////////////////////////////////////////////// // If sniper and nothing else to do then raise gun, and if that doesn't find somebody then goto yellow //////////////////////////////////////////////////////////////////////////// if ( pSoldier->aiData.bOrders == SNIPER ) { if ( pSoldier->sniper != 0 ) { pSoldier->sniper = 0; return(ArmedVehicleDecideActionYellow( pSoldier )); } } //////////////////////////////////////////////////////////////////////////// // SWITCH TO GREEN: soldier does ordinary regular patrol, seeks friends //////////////////////////////////////////////////////////////////////////// // if not in combat or under fire, and we COULD have moved, just chose not to if ( (pSoldier->aiData.bAlertStatus != STATUS_BLACK) && !pSoldier->aiData.bUnderFire && ubCanMove && (!gfTurnBasedAI || pSoldier->bActionPoints >= pSoldier->bInitialActionPoints) && (TileIsOutOfBounds( ClosestReachableDisturbance( pSoldier, TRUE, &fClimb ) )) ) { #ifdef RECORDNET fprintf( NetDebugFile, "\tArmedVehicleDecideActionRed: guynum %d switching to GREEN AI...\n", pSoldier->ubID ); #endif #ifdef DEBUGDECISIONS AINameMessage( pSoldier, "- chose to SKIP all RED actions, BYPASSES to GREEN!", 1000 ); #endif // Skip RED until new situation/next turn, 30% extra chance to do GREEN actions pSoldier->aiData.bBypassToGreen = 30; return(ArmedVehicleDecideActionGreen( pSoldier )); } //////////////////////////////////////////////////////////////////////////// // DO NOTHING: Not enough points left to move, so save them for next turn //////////////////////////////////////////////////////////////////////////// DebugMsg( TOPIC_JA2, DBG_LEVEL_3, String( "ArmedVehicleDecideActionRed: do nothing at all..." ) ); #ifdef DEBUGDECISIONS AINameMessage( pSoldier, "- DOES NOTHING (RED)", 1000 ); #endif pSoldier->aiData.usActionData = NOWHERE; return(AI_ACTION_NONE); } INT8 ArmedVehicleDecideActionBlack( SOLDIERTYPE *pSoldier ) { INT32 iCoverPercentBetter, iOffense, iDefense, iChance; INT32 sClosestOpponent = NOWHERE, sBestCover = NOWHERE;//dnl ch58 160813 INT32 sClosestDisturbance; INT16 ubMinAPCost; UINT8 ubCanMove; INT8 bInWater, bInDeepWater; INT8 bDirection; UINT8 ubBestAttackAction = AI_ACTION_NONE; INT8 bCanAttack; INT8 bWeaponIn; #ifdef DEBUGDECISIONS STR16 tempstr; #endif DebugMsg( TOPIC_JA2, DBG_LEVEL_3, String( "ArmedVehicleDecideActionBlack: soldier = %d, orders = %d, attitude = %d", pSoldier->ubID, pSoldier->aiData.bOrders, pSoldier->aiData.bAttitude ) ); // Flugente: to prevent an accidental call if ( !ARMED_VEHICLE(pSoldier) ) return DecideActionBlack( pSoldier ); // sevenfm: stop flanking when we see enemy if ( AICheckIsFlanking( pSoldier ) ) { pSoldier->numFlanks = 0; } // if we have absolutely no action points, we can't do a thing under BLACK! if ( !pSoldier->bActionPoints ) { pSoldier->aiData.usActionData = NOWHERE; return(AI_ACTION_NONE); } if ( gTacticalStatus.bBoxingState != NOT_BOXING ) { return(AI_ACTION_NONE); } ATTACKTYPE BestShot, BestThrow, BestAttack;//dnl ch69 150913 UINT8 ubBestStance = 1; BOOLEAN fClimb; INT16 ubBurstAPs; UINT8 ubOpponentDir; INT32 sCheckGridNo; BOOLEAN fAllowCoverCheck = FALSE; DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "ArmedVehicleDecideActionBlack" ); // can this guy move to any of the neighbouring squares ? (sets TRUE/FALSE) ubCanMove = (pSoldier->bActionPoints >= MinPtsToMove( pSoldier )); // determine if we happen to be in water (in which case we're in BIG trouble!) bInWater = Water( pSoldier->sGridNo, pSoldier->pathing.bLevel ); bInDeepWater = WaterTooDeepForAttacks( pSoldier->sGridNo, pSoldier->pathing.bLevel ); // calculate our morale pSoldier->aiData.bAIMorale = CalcMorale( pSoldier ); //////////////////////////////////////////////////////////////////////////// // STUCK IN WATER OR GAS, NO COVER, GO TO NEAREST SPOT OF UNGASSED LAND //////////////////////////////////////////////////////////////////////////// // if soldier in water/gas has enough APs left to move at least 1 square if ( bInDeepWater && ubCanMove ) { pSoldier->aiData.usActionData = FindNearestUngassedLand( pSoldier ); if ( !TileIsOutOfBounds( pSoldier->aiData.usActionData ) ) { #ifdef DEBUGDECISIONS sprintf( tempstr, "%s - SEEKING NEAREST UNGASSED LAND at grid %d", pSoldier->name, pSoldier->aiData.usActionData ); AIPopMessage( tempstr ); #endif return(AI_ACTION_LEAVE_WATER_GAS); } // couldn't find ANY land within 25 tiles(!), this should never happen... // look for best place to RUN AWAY to (farthest from the closest threat) pSoldier->aiData.usActionData = FindSpotMaxDistFromOpponents( pSoldier ); if ( !TileIsOutOfBounds( pSoldier->aiData.usActionData ) ) { #ifdef DEBUGDECISIONS sprintf( tempstr, "%s - NO LAND NEAR, RUNNING AWAY to grid %d", pSoldier->name, pSoldier->aiData.usActionData ); AIPopMessage( tempstr ); #endif return(AI_ACTION_RUN_AWAY); } } // offer surrender? #ifdef JA2UB #else if ( pSoldier->bTeam == ENEMY_TEAM && pSoldier->bVisible == TRUE && !(gTacticalStatus.fEnemyFlags & ENEMY_OFFERED_SURRENDER) && pSoldier->stats.bLife >= pSoldier->stats.bLifeMax / 2 && !ARMED_VEHICLE( pSoldier ) ) { if ( gTacticalStatus.Team[MILITIA_TEAM].bMenInSector == 0 && gTacticalStatus.Team[CREATURE_TEAM].bMenInSector == 0 && NumPCsInSector( ) < 4 && gTacticalStatus.Team[ENEMY_TEAM].bMenInSector >= NumPCsInSector( ) * 3 ) { if ( gubQuest[QUEST_HELD_IN_ALMA] == QUESTNOTSTARTED || (gubQuest[QUEST_HELD_IN_ALMA] == QUESTDONE && gubQuest[QUEST_INTERROGATION] == QUESTNOTSTARTED) ) { gTacticalStatus.fEnemyFlags |= ENEMY_OFFERED_SURRENDER; return(AI_ACTION_OFFER_SURRENDER); } } } #endif //////////////////////////////////////////////////////////////////////////// // SOLDIER CAN ATTACK IF NOT IN WATER/GAS AND NOT DOING SOMETHING TOO FUNKY //////////////////////////////////////////////////////////////////////////// // NPCs in water/tear gas without masks are not permitted to shoot/stab/throw if ( (pSoldier->bActionPoints < 2) || bInDeepWater || pSoldier->aiData.bRTPCombat == RTP_COMBAT_REFRAIN ) { bCanAttack = FALSE; } else { do { bCanAttack = CanNPCAttack( pSoldier ); if ( bCanAttack != TRUE ) { if ( bCanAttack == NOSHOOT_NOAMMO && ubCanMove && !pSoldier->aiData.bNeutral ) { int handPOS; //CHRISL: We need to know which weapon has no ammo in case the soldier is holding a weapoin in SECONDHANDPOS if ( pSoldier->inv[SECONDHANDPOS].exists( ) == true && pSoldier->inv[SECONDHANDPOS][0]->data.gun.ubGunShotsLeft == 0 ) handPOS = SECONDHANDPOS; else handPOS = HANDPOS; // try to find more ammo pSoldier->aiData.bAction = SearchForItems( pSoldier, SEARCH_AMMO, pSoldier->inv[handPOS].usItem ); if ( pSoldier->aiData.bAction == AI_ACTION_NONE ) { // the current weapon appears is useless right now! // (since we got a return code of noammo, we know the hand usItem // is our gun) pSoldier->inv[handPOS].fFlags |= OBJECT_AI_UNUSABLE; // move the gun into another pocket... if ( !AutoPlaceObject( pSoldier, &(pSoldier->inv[handPOS]), FALSE ) ) { // If there's no room in his pockets for the useless gun, just throw it away return AI_ACTION_DROP_ITEM; } } else { return(pSoldier->aiData.bAction); } } else { bCanAttack = FALSE; } } } while ( bCanAttack != TRUE && bCanAttack != FALSE ); #ifdef RETREAT_TESTING bCanAttack = FALSE; #endif if ( !bCanAttack ) { if ( pSoldier->aiData.bAIMorale > MORALE_WORRIED ) { pSoldier->aiData.bAIMorale = MORALE_WORRIED; } } } // if we don't have a gun, look around for a weapon! if ( FindAIUsableObjClass( pSoldier, IC_GUN ) == ITEM_NOT_FOUND && ubCanMove && !pSoldier->aiData.bNeutral ) { // look around for a gun... pSoldier->aiData.bAction = SearchForItems( pSoldier, SEARCH_WEAPONS, pSoldier->inv[HANDPOS].usItem ); if ( pSoldier->aiData.bAction != AI_ACTION_NONE ) { return(pSoldier->aiData.bAction); } } BestShot.ubPossible = FALSE; // by default, assume Shooting isn't possible BestThrow.ubPossible = FALSE; // by default, assume Throwing isn't possible BestAttack.ubChanceToReallyHit = 0; // if we are able attack if ( bCanAttack ) { pSoldier->bAimShotLocation = AIM_SHOT_RANDOM; ////////////////////////////////////////////////////////////////////////// // FIRE A GUN AT AN OPPONENT ////////////////////////////////////////////////////////////////////////// DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "FIRE A GUN AT AN OPPONENT" ); bWeaponIn = FindAIUsableObjClass( pSoldier, IC_GUN ); if ( bWeaponIn != NO_SLOT ) { BestShot.bWeaponIn = bWeaponIn; // if it's in another pocket, swap it into his hand temporarily if ( bWeaponIn != HANDPOS ) { DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "ArmedVehicleDecideActionBlack: swap gun into hand" ); RearrangePocket( pSoldier, HANDPOS, bWeaponIn, TEMPORARILY ); } // now it better be a gun, or the guy can't shoot (but has other attack(s)) if ( Item[pSoldier->inv[HANDPOS].usItem].usItemClass == IC_GUN && pSoldier->inv[HANDPOS][0]->data.gun.bGunStatus >= USABLE ) { // get the minimum cost to attack the same target with this gun ubMinAPCost = MinAPsToAttack( pSoldier, pSoldier->sLastTarget, ADDTURNCOST, 0 ); // if we have enough action points to shoot with this gun if ( pSoldier->bActionPoints >= ubMinAPCost ) { // look around for a worthy target (which sets BestShot.ubPossible) BOOLEAN shootUnseen = FALSE; ///ddd //if (gGameOptions.ubDifficultyLevel > DIF_LEVEL_MEDIUM ) //comm by ddd if ( gGameOptions.ubDifficultyLevel > DIF_LEVEL_MEDIUM || gGameExternalOptions.bNewTacticalAIBehavior ) shootUnseen = TRUE; CalcBestShot( pSoldier, &BestShot, shootUnseen ); if ( pSoldier->bTeam == gbPlayerNum && pSoldier->aiData.bRTPCombat == RTP_COMBAT_CONSERVE ) { if ( BestShot.ubChanceToReallyHit < 30 ) { // skip firing, our chance isn't good enough BestShot.ubPossible = FALSE; } } if ( BestShot.ubFriendlyFireChance )//dnl ch61 180813 { iChance = 0; if ( BestShot.ubFriendlyFireChance == 100 ) { if ( pSoldier->aiData.bAttitude == AGGRESSIVE ) iChance = 5; } else { switch ( pSoldier->aiData.bAttitude ) { case DEFENSIVE:iChance = 15; break; case BRAVESOLO:iChance = 25; break; case BRAVEAID:iChance = 20; break; case CUNNINGSOLO:iChance = 35; break; case CUNNINGAID:iChance = 30; break; case AGGRESSIVE:iChance = 45; break; case ATTACKSLAYONLY:iChance = 40; break; default:iChance = 10; break; } } if ( !((INT32)Random( 100 ) < iChance) ) BestShot.ubPossible = FALSE; } if ( BestShot.ubPossible ) { // if the selected opponent is not a threat (unconscious & !serviced) // (usually, this means all the guys we see are unconscious, but, on // rare occasions, we may not be able to shoot a healthy guy, too) if ( (Menptr[BestShot.ubOpponent].stats.bLife < OKLIFE) && !Menptr[BestShot.ubOpponent].bService ) { // if our attitude is NOT aggressive if ( pSoldier->aiData.bAttitude != AGGRESSIVE || BestShot.ubChanceToReallyHit < 60 ) { // get the location of the closest CONSCIOUS reachable opponent sClosestDisturbance = ClosestReachableDisturbance( pSoldier, FALSE, &fClimb ); // if we found one if ( !TileIsOutOfBounds( sClosestDisturbance ) ) { // don't bother checking GRENADES/KNIVES, he can't have conscious targets #ifdef RECORDNET fprintf( NetDebugFile, "\ArmedVehicleDecideActionBlack: all visible opponents unconscious, switching to RED AI...\n" ); #endif // then make decision as if at alert status RED, but make sure // we don't try to SEEK OPPONENT the unconscious guy! return(DecideActionRed( pSoldier, FALSE )); } // else kill the guy, he could be the last opponent alive in this sector } // else aggressive guys will ALWAYS finish off unconscious opponents } // now we KNOW FOR SURE that we will do something (shoot, at least) NPCDoesAct( pSoldier ); DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "NPC decided to shoot (or something)" ); } } // if it was in his holster, swap it back into his holster for now if ( bWeaponIn != HANDPOS ) { DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "ArmedVehicleDecideActionBlack: swap gun into holster" ); RearrangePocket( pSoldier, HANDPOS, bWeaponIn, TEMPORARILY ); } } } ////////////////////////////////////////////////////////////////////////// // THROW A TOSSABLE ITEM AT OPPONENT(S) // - HTH: THIS NOW INCLUDES FIRING THE GRENADE LAUNCHAR AND MORTAR! ////////////////////////////////////////////////////////////////////////// // this looks for throwables, and sets BestThrow.ubPossible if it can be done //if ( !gfHiddenInterrupt ) // { //if(!is_networked) //disable for mp ai //{ CheckIfTossPossible( pSoldier, &BestThrow ); if ( BestThrow.ubPossible ) { DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "good throw possible" ); if ( Item[pSoldier->inv[BestThrow.bWeaponIn].usItem].mortar ) { ubOpponentDir = (UINT8)GetDirectionFromGridNo( BestThrow.sTarget, pSoldier ); // Get new gridno! sCheckGridNo = NewGridNo( pSoldier->sGridNo, (UINT16)DirectionInc( ubOpponentDir ) ); if ( !OKFallDirection( pSoldier, sCheckGridNo, pSoldier->pathing.bLevel, ubOpponentDir, pSoldier->usAnimState ) ) { // can't fire! BestThrow.ubPossible = FALSE; // try behind us, see if there's room to move back sCheckGridNo = NewGridNo( pSoldier->sGridNo, (UINT16)DirectionInc( gOppositeDirection[ubOpponentDir] ) ); if ( OKFallDirection( pSoldier, sCheckGridNo, pSoldier->pathing.bLevel, gOppositeDirection[ubOpponentDir], pSoldier->usAnimState ) ) { pSoldier->aiData.usActionData = sCheckGridNo; return(AI_ACTION_GET_CLOSER); } } } if ( BestThrow.ubPossible ) { // now we KNOW FOR SURE that we will do something (throw, at least) NPCDoesAct( pSoldier ); } } ////////////////////////////////////////////////////////////////////////// // GO STAB AN OPPONENT WITH A KNIFE ////////////////////////////////////////////////////////////////////////// DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "GO STAB AN OPPONENT WITH A KNIFE" ); // if soldier has a knife in his hand bWeaponIn = FindAIUsableObjClass( pSoldier, (IC_BLADE | IC_THROWING_KNIFE) ); ////////////////////////////////////////////////////////////////////////// // CHOOSE THE BEST TYPE OF ATTACK OUT OF THOSE FOUND TO BE POSSIBLE ////////////////////////////////////////////////////////////////////////// DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "CHOOSE THE BEST TYPE OF ATTACK OUT OF THOSE FOUND TO BE POSSIBLE" ); if ( BestShot.ubPossible ) { BestAttack.iAttackValue = BestShot.iAttackValue; ubBestAttackAction = AI_ACTION_FIRE_GUN; DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "best action = fire gun" ); } else { BestAttack.iAttackValue = 0; } if ( BestThrow.ubPossible && ((BestThrow.iAttackValue > BestAttack.iAttackValue) || (ubBestAttackAction == AI_ACTION_NONE)) && !(ARMED_VEHICLE( pSoldier ) && ubBestAttackAction == AI_ACTION_FIRE_GUN && BestShot.ubChanceToReallyHit > 20 && Random( 2 )) )//dnl ch64 290813 tank always had better chance to fire from cannon so this will increase probabilty to use machinegun too { ubBestAttackAction = AI_ACTION_TOSS_PROJECTILE; DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "best action = throw something" ); } // copy the information on the best action selected into BestAttack struct DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "copy the information on the best action selected into BestAttack struct" ); switch ( ubBestAttackAction ) { case AI_ACTION_FIRE_GUN: memcpy( &BestAttack, &BestShot, sizeof(BestAttack) ); DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "ArmedVehicleDecideActionBlack: best attack = firing a gun" ); break; case AI_ACTION_TOSS_PROJECTILE: memcpy( &BestAttack, &BestThrow, sizeof(BestAttack) ); DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "ArmedVehicleDecideActionBlack: best attack = tossing a grenade" ); break; default: // set to empty DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "ArmedVehicleDecideActionBlack: best attack = no good attack" ); memset( &BestAttack, 0, sizeof(BestAttack) ); break; } } // NB a desire of 4 or more is only achievable by brave/aggressive guys with high morale UINT16 usRange = BestAttack.bWeaponIn == NO_SLOT ? 0 : GetModifiedGunRange( pSoldier->inv[BestAttack.bWeaponIn].usItem );//dnl ch69 150913 if ( (pSoldier->bActionPoints == pSoldier->bInitialActionPoints) && (ubBestAttackAction == AI_ACTION_FIRE_GUN) && (pSoldier->aiData.bShock == 0) && (pSoldier->stats.bLife >= pSoldier->stats.bLifeMax / 2) && (BestAttack.ubChanceToReallyHit < 30) && (PythSpacesAway( pSoldier->sGridNo, BestAttack.sTarget ) > usRange / CELL_X_SIZE) && (RangeChangeDesire( pSoldier ) >= 4) ) { // okay, really got to wonder about this... could taking cover be an option? if ( ubCanMove && pSoldier->aiData.bOrders != STATIONARY && !gfHiddenInterrupt && !(pSoldier->flags.uiStatusFlags & SOLDIER_BOXER) ) { // make militia a bit more cautious // 3 (UINT16) CONVERSIONS HERE TO AVOID ERRORS. GOTTHARD 7/15/08 if ( ((pSoldier->bTeam == MILITIA_TEAM) && ((INT16)(PreRandom( 20 )) > BestAttack.ubChanceToReallyHit)) || ((pSoldier->bTeam != MILITIA_TEAM) && ((INT16)(PreRandom( 40 )) > BestAttack.ubChanceToReallyHit)) ) { //ScreenMsg( FONT_MCOLOR_LTYELLOW, MSG_TESTVERSION, L"AI %d allowing cover check, chance to hit is only %d, at range %d", BestAttack.ubChanceToReallyHit, PythSpacesAway( pSoldier->sGridNo, BestAttack.sTarget ) ); // maybe taking cover would be better! fAllowCoverCheck = TRUE; if ( (INT16)(PreRandom( 10 )) > BestAttack.ubChanceToReallyHit ) { DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "ArmedVehicleDecideActionBlack: can't hit so screw the attack" ); // screw the attack! ubBestAttackAction = AI_ACTION_NONE; } } } } DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "LOOK FOR SOME KIND OF COVER BETTER THAN WHAT WE HAVE NOW" ); //////////////////////////////////////////////////////////////////////////// // LOOK FOR SOME KIND OF COVER BETTER THAN WHAT WE HAVE NOW //////////////////////////////////////////////////////////////////////////// // if soldier has enough APs left to move at least 1 square's worth, // and either he can't attack any more, or his attack did wound someone iCoverPercentBetter = 0; if ( (ubCanMove && !SkipCoverCheck && !gfHiddenInterrupt && ((ubBestAttackAction == AI_ACTION_NONE) || pSoldier->aiData.bLastAttackHit) && (pSoldier->bTeam != gbPlayerNum || pSoldier->aiData.fAIFlags & AI_RTP_OPTION_CAN_SEEK_COVER) && !(pSoldier->flags.uiStatusFlags & SOLDIER_BOXER)) || fAllowCoverCheck ) { sBestCover = FindBestNearbyCover( pSoldier, pSoldier->aiData.bAIMorale, &iCoverPercentBetter ); } #ifdef RETREAT_TESTING sBestCover = NOWHERE; #endif DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "DecideActionBlack: DECIDE BETWEEN ATTACKING AND DEFENDING (TAKING COVER)" ); ////////////////////////////////////////////////////////////////////////// // IF NECESSARY, DECIDE BETWEEN ATTACKING AND DEFENDING (TAKING COVER) ////////////////////////////////////////////////////////////////////////// // if both are possible if ( (ubBestAttackAction != AI_ACTION_NONE) && (!TileIsOutOfBounds( sBestCover )) ) { // gotta compare their merits and select the more desirable option iOffense = BestAttack.ubChanceToReallyHit; iDefense = iCoverPercentBetter; // based on how we feel about the situation, decide whether to attack first switch ( pSoldier->aiData.bAIMorale ) { case MORALE_FEARLESS: iOffense += iOffense / 2; break; case MORALE_CONFIDENT: iOffense += iOffense / 4; break; case MORALE_NORMAL: break; case MORALE_WORRIED: iDefense += iDefense / 4; break; case MORALE_HOPELESS: iDefense += iDefense / 2; break; } // smart guys more likely to try to stay alive, dolts more likely to shoot! if ( pSoldier->stats.bWisdom >= 50 ) //Madd: reduced the wisdom required to want to live... iDefense += 10; else if ( pSoldier->stats.bWisdom < 30 ) iDefense -= 10; // some orders are more offensive, others more defensive if ( pSoldier->aiData.bOrders == SEEKENEMY ) iOffense += 10; else if ( (pSoldier->aiData.bOrders == STATIONARY) || (pSoldier->aiData.bOrders == ONGUARD) || pSoldier->aiData.bOrders == SNIPER ) iDefense += 10; switch ( pSoldier->aiData.bAttitude ) { case DEFENSIVE: iDefense += 30; break; case BRAVESOLO: iDefense -= 0; break; case BRAVEAID: iDefense -= 0; break; case CUNNINGSOLO: iDefense += 20; break; case CUNNINGAID: iDefense += 20; break; case AGGRESSIVE: iOffense += 10; break; case ATTACKSLAYONLY:iOffense += 30; break; } #ifdef DEBUGDECISIONS STR tempstr = ""; sprintf( tempstr, "%s - CHOICE: iOffense = %d, iDefense = %d\n", pSoldier->name, iOffense, iDefense ); DebugAI( tempstr ); #endif DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "ArmedVehicleDecideActionBlack: if his defensive instincts win out, forget all about the attack" ); // if his defensive instincts win out, forget all about the attack if ( iDefense > iOffense ) ubBestAttackAction = AI_ACTION_NONE; } DebugMsg( TOPIC_JA2, DBG_LEVEL_3, String( "ArmedVehicleDecideActionBlack: is attack still desirable? ubBestAttackAction = %d", ubBestAttackAction ) ); // if attack is still desirable (meaning it's also preferred to taking cover) if ( ubBestAttackAction != AI_ACTION_NONE ) { DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "ArmedVehicleDecideActionBlack: attack is still desirable (meaning it's also preferred to taking cover)" ); // if we wanted to be REALLY mean, we could look at chance to hit and decide whether // to shoot at the head... // default settings //POSSIBLE STRUCTURE CHANGE PROBLEM, NOT CURRENTLY CHANGED. GOTTHARD 7/14/08 pSoldier->aiData.bAimTime = BestAttack.ubAimTime; pSoldier->bScopeMode = BestAttack.bScopeMode; pSoldier->bDoBurst = 0; // HEADROCK HAM 3.6: bAimTime represents how MANY aiming levels are used, not how much APs they cost necessarily. INT16 sActualAimTime = CalcAPCostForAiming( pSoldier, BestAttack.sTarget, (INT8)pSoldier->aiData.bAimTime ); if ( ubBestAttackAction == AI_ACTION_FIRE_GUN ) { #ifndef dnlCALCBESTSHOT//dnl ch69 140913 // Do we need to change stance? NB We'll have to ready our gun again if ( !ARMED_VEHICLE( pSoldier ) && (pSoldier->bActionPoints >= BestAttack.ubAPCost + GetAPsCrouch( pSoldier, TRUE ) + MinAPsToAttack( pSoldier, BestAttack.sTarget, ADDTURNCOST, 0, 1 )) ) { // since the AI considers shooting chance from standing primarily, if we are not // standing we should always consider a stance change if ( gAnimControl[pSoldier->usAnimState].ubEndHeight != ANIM_STAND ) { iChance = 100; } else { iChance = 50; switch ( pSoldier->aiData.bAttitude ) { case DEFENSIVE: iChance += 20; break; case BRAVESOLO: iChance -= 10; break; case BRAVEAID: iChance -= 10; break; case CUNNINGSOLO: iChance += 10; break; case CUNNINGAID: iChance += 10; break; case AGGRESSIVE: iChance -= 20; break; case ATTACKSLAYONLY: iChance -= 30; break; } } if ( (INT32)PreRandom( 100 ) < iChance || GetRangeInCellCoordsFromGridNoDiff( pSoldier->sGridNo, BestAttack.sTarget ) <= MIN_PRONE_RANGE ) { // first get the direction, as we will need to pass that in to ShootingStanceChange bDirection = atan8( CenterX( pSoldier->sGridNo ), CenterY( pSoldier->sGridNo ), CenterX( BestAttack.sTarget ), CenterY( BestAttack.sTarget ) ); ubBestStance = ShootingStanceChange( pSoldier, &BestAttack, bDirection ); if ( ubBestStance != 0 ) { // change stance first! if ( pSoldier->ubDirection != bDirection && pSoldier->InternalIsValidStance( bDirection, gAnimControl[pSoldier->usAnimState].ubEndHeight ) ) { // we're not facing towards him, so turn first! pSoldier->aiData.usActionData = bDirection; #ifdef DEBUGDECISIONS sprintf( tempstr, "%s - TURNS to face CLOSEST OPPONENT in direction %d", pSoldier->name, pSoldier->aiData.usActionData ); AIPopMessage( tempstr ); #endif return(AI_ACTION_CHANGE_FACING); } // pSoldier->aiData.usActionData = ubBestStance; // attack after we change stance // we don't just return here because we want to check whether to // burst first fChangeStanceFirst = TRUE; // account for increased AP cost and having to re-ready weapon ubStanceCost = (UINT8)GetAPsToChangeStance( pSoldier, ubBestStance ); BestAttack.ubAPCost = MinAPsToAttack( pSoldier, BestAttack.sTarget, ADDTURNCOST, 0, 1 ) + ubStanceCost; // Clip the aim time if necessary // HEADROCK HAM 3.6: Use Actual Aiming Costs, without assuming that each aim level = 1 AP. if ( BestAttack.ubAPCost + sActualAimTime > pSoldier->bActionPoints ) { // AP cost would balance (plus X, minus X) but aim time is reduced // HEADROCK HAM 3.6: Use actual Aiming Costs. BestAttack.ubAimTime = CalcAimingLevelsAvailableWithAP( pSoldier, BestAttack.sTarget, (pSoldier->bActionPoints - BestAttack.ubAPCost - ubStanceCost) ); if ( BestAttack.ubAimTime < 0 ) { // This is actually a logic error situation. The ChangeStance section is supposed // to not make a shot impossible after changing stance. BestAttack.ubPossible = 0; } } } } } #else if ( gGameExternalOptions.fEnemyTanksCanMoveInTactical ) { // first get the direction, as we will need to pass that in to ShootingStanceChange bDirection = atan8( CenterX( pSoldier->sGridNo ), CenterY( pSoldier->sGridNo ), CenterX( BestAttack.sTarget ), CenterY( BestAttack.sTarget ) ); // Change facing if ( pSoldier->ubDirection != bDirection && pSoldier->InternalIsValidStance( bDirection, gAnimControl[pSoldier->usAnimState].ubEndHeight ) ) { // we're not facing towards him, so turn first! pSoldier->aiData.usActionData = bDirection; return(AI_ACTION_CHANGE_FACING); } } #endif ////////////////////////////////////////////////////////////////////////// // IF ENOUGH APs TO BURST, RANDOM CHANCE OF DOING SO ////////////////////////////////////////////////////////////////////////// if ( IsGunBurstCapable( &pSoldier->inv[BestAttack.bWeaponIn], FALSE, pSoldier ) && !(Menptr[BestShot.ubOpponent].stats.bLife < OKLIFE) && // don't burst at downed targets pSoldier->inv[BestAttack.bWeaponIn][0]->data.gun.ubGunShotsLeft > 1 && (pSoldier->bTeam != gbPlayerNum || pSoldier->aiData.bRTPCombat == RTP_COMBAT_AGGRESSIVE) ) { DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "DecideActionBlack: ENOUGH APs TO BURST, RANDOM CHANCE OF DOING SO" ); ubBurstAPs = CalcAPsToBurst( pSoldier->CalcActionPoints( ), &(pSoldier->inv[BestAttack.bWeaponIn]), pSoldier ); // HEADROCK HAM 3.6: Use Actual Aiming Time. if ( pSoldier->bActionPoints >= BestAttack.ubAPCost + sActualAimTime + ubBurstAPs ) { iChance = 100; if ( (INT32)PreRandom( 100 ) < iChance ) { BestAttack.ubAPCost += ubBurstAPs + sActualAimTime;//dnl ch58 130913 // check for spread burst possibilities if ( pSoldier->aiData.bAttitude != ATTACKSLAYONLY ) { CalcSpreadBurst( pSoldier, BestAttack.sTarget, BestAttack.bTargetLevel ); } //dnl ch58 130913 return aiming for burst pSoldier->bDoBurst = 1; pSoldier->bDoAutofire = 0; } } } if ( IsGunAutofireCapable( &pSoldier->inv[BestAttack.bWeaponIn] ) && !(Menptr[BestShot.ubOpponent].stats.bLife < OKLIFE) && // don't burst at downed targets ((pSoldier->inv[BestAttack.bWeaponIn][0]->data.gun.ubGunShotsLeft > 1 && !pSoldier->bDoBurst) || Weapon[pSoldier->inv[BestAttack.bWeaponIn].usItem].NoSemiAuto) ) { DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "DecideActionBlack: ENOUGH APs TO AUTOFIRE, RANDOM CHANCE OF DOING SO" ); L_NEWAIM: FLOAT dTotalRecoil = 0.0f; pSoldier->bDoAutofire = 0; if ( UsingNewCTHSystem( ) == true ){ do { pSoldier->bDoAutofire++; dTotalRecoil += AICalcRecoilForShot( pSoldier, &(pSoldier->inv[BestShot.bWeaponIn]), pSoldier->bDoAutofire ); ubBurstAPs = CalcAPsToAutofire( pSoldier->CalcActionPoints( ), &(pSoldier->inv[BestShot.bWeaponIn]), pSoldier->bDoAutofire, pSoldier ); } while ( pSoldier->bActionPoints >= BestShot.ubAPCost + ubBurstAPs + sActualAimTime && pSoldier->inv[BestAttack.bWeaponIn][0]->data.gun.ubGunShotsLeft >= pSoldier->bDoAutofire && dTotalRecoil <= 10.0f );//dnl ch64 260813 pSoldier->ubAttackingHand is wrong because decision is to use BestAttack.bWeaponIn } else { do { pSoldier->bDoAutofire++; ubBurstAPs = CalcAPsToAutofire( pSoldier->CalcActionPoints( ), &(pSoldier->inv[BestAttack.bWeaponIn]), pSoldier->bDoAutofire, pSoldier ); } while ( pSoldier->bActionPoints >= BestAttack.ubAPCost + ubBurstAPs + sActualAimTime && pSoldier->inv[BestAttack.bWeaponIn][0]->data.gun.ubGunShotsLeft >= pSoldier->bDoAutofire && GetAutoPenalty( &pSoldier->inv[BestAttack.bWeaponIn], gAnimControl[pSoldier->usAnimState].ubEndHeight == ANIM_PRONE )*pSoldier->bDoAutofire <= 80 );//dnl ch64 130913 pSoldier->ubAttackingHand is wrong because decision is to use BestAttack.bWeaponIn, also missing sActualAimTime } pSoldier->bDoAutofire--; if ( !UsingNewCTHSystem( ) && pSoldier->bDoAutofire < 3 && pSoldier->aiData.bAimTime > 0 && pSoldier->inv[BestAttack.bWeaponIn][0]->data.gun.ubGunShotsLeft >= 3 )//dnl ch69 130913 let try increase autofire rate for aim cost { pSoldier->aiData.bAimTime--; sActualAimTime = CalcAPCostForAiming( pSoldier, BestAttack.sTarget, (INT8)pSoldier->aiData.bAimTime ); goto L_NEWAIM; } if ( pSoldier->bDoAutofire > 0 ) { ubBurstAPs = CalcAPsToAutofire( pSoldier->CalcActionPoints( ), &(pSoldier->inv[BestAttack.bWeaponIn]), pSoldier->bDoAutofire, pSoldier ); if ( pSoldier->bActionPoints >= BestAttack.ubAPCost + sActualAimTime + ubBurstAPs ) { iChance = 100; if ( (INT32)PreRandom( 100 ) < iChance || Weapon[pSoldier->inv[BestAttack.bWeaponIn].usItem].NoSemiAuto ) { //dnl ch69 140913 return aiming for autofire with halfautofire fix pSoldier->bDoBurst = 1; INT16 ubHalfBurstAPs = 256; if ( pSoldier->inv[BestAttack.bWeaponIn][0]->data.gun.ubGunShotsLeft < 4 ) iChance = 0; else { ubHalfBurstAPs = CalcAPsToAutofire( pSoldier->CalcActionPoints( ), &pSoldier->inv[BestAttack.bWeaponIn], 4, pSoldier ); if ( Weapon[pSoldier->inv[BestAttack.bWeaponIn].usItem].NoSemiAuto ) iChance = 35; } if ( (INT32)PreRandom( 100 ) < iChance && pSoldier->bActionPoints > (2 * BestAttack.ubAPCost + ubHalfBurstAPs + sActualAimTime) ) { // Try short autofire to enhance chance of hitting pSoldier->bDoAutofire = 4; BestAttack.ubAPCost += ubHalfBurstAPs + sActualAimTime; //SendFmtMsg("HALF-Auto=%d ubAPCost=%d iChance=%d ubBurstAPs=%d,%d", pSoldier->bDoAutofire, BestAttack.ubAPCost, iChance, ubHalfBurstAPs, sActualAimTime); } else { BestAttack.ubAPCost += ubBurstAPs + sActualAimTime; //SendFmtMsg("FULL-Auto=%d ubAPCost=%d iChance=%d ubBurstAPs=%d,%d", pSoldier->bDoAutofire, BestAttack.ubAPCost, iChance, ubBurstAPs, sActualAimTime); } } else { pSoldier->bDoAutofire = 0; pSoldier->bDoBurst = 0; } } } } if ( !pSoldier->bDoBurst ) { pSoldier->aiData.bAimTime = BestAttack.ubAimTime; pSoldier->bDoBurst = 0; pSoldier->bDoAutofire = 0; } // IF WAY OUT OF EFFECTIVE RANGE TRY TO ADVANCE RESERVING ENOUGH AP FOR A SHOT IF NOT ACTED YET if ( (pSoldier->bActionPoints > BestAttack.ubAPCost) && (pSoldier->aiData.bShock == 0) && (pSoldier->stats.bLife >= pSoldier->stats.bLifeMax / 2) && (BestAttack.ubChanceToReallyHit < 8) && (PythSpacesAway( pSoldier->sGridNo, BestAttack.sTarget ) > usRange / CELL_X_SIZE) && (RangeChangeDesire( pSoldier ) >= 3) ) // Cunning and above { sClosestOpponent = Menptr[BestShot.ubOpponent].sGridNo; if ( !TileIsOutOfBounds( sClosestOpponent ) ) { // temporarily make merc get closer reserving enough for expected cost of shot USHORT tgrd = pSoldier->aiData.sPatrolGrid[0]; INT8 oldOrders = pSoldier->aiData.bOrders; pSoldier->aiData.sPatrolGrid[0] = pSoldier->sGridNo; pSoldier->aiData.bOrders = CLOSEPATROL; pSoldier->aiData.usActionData = InternalGoAsFarAsPossibleTowards( pSoldier, sClosestOpponent, BestAttack.ubAPCost, AI_ACTION_GET_CLOSER, 0 ); pSoldier->aiData.sPatrolGrid[0] = tgrd; pSoldier->aiData.bOrders = oldOrders; if ( !TileIsOutOfBounds( pSoldier->aiData.usActionData ) ) { pSoldier->aiData.usActionData = pSoldier->sGridNo; pSoldier->pathing.sFinalDestination = pSoldier->aiData.usActionData; pSoldier->aiData.bNextAction = AI_ACTION_FIRE_GUN; pSoldier->aiData.usNextActionData = BestAttack.sTarget; pSoldier->aiData.bNextTargetLevel = BestAttack.bTargetLevel; return(AI_ACTION_GET_CLOSER); } } } } ////////////////////////////////////////////////////////////////////////// // OTHERWISE, JUST GO AHEAD & ATTACK! ////////////////////////////////////////////////////////////////////////// DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "OTHERWISE, JUST GO AHEAD & ATTACK!" ); //dnl ch64 270813 must be as below RearrangePocket with FOREVER will screw already decided BURST or AUTOFIRE INT8 bDoBurst = pSoldier->bDoBurst; UINT8 bDoAutofire = pSoldier->bDoAutofire; // swap weapon to hand if necessary if ( BestAttack.bWeaponIn != HANDPOS ) { DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "ArmedVehicleDecideActionBlack: swap weapon into hand" ); RearrangePocket( pSoldier, HANDPOS, BestAttack.bWeaponIn, FOREVER ); } if ( ubBestAttackAction == AI_ACTION_FIRE_GUN && bDoBurst == 1 )//dnl ch64 270813 { pSoldier->bDoAutofire = bDoAutofire; pSoldier->bDoBurst = bDoBurst; if ( bDoAutofire > 1 ) pSoldier->bWeaponMode = WM_AUTOFIRE; else pSoldier->bWeaponMode = WM_BURST; } { pSoldier->aiData.usActionData = BestAttack.sTarget; pSoldier->bTargetLevel = BestAttack.bTargetLevel; #ifdef DEBUGDECISIONS STR tempstr = ""; sprintf( tempstr, "%d(%s) %s %d(%s) at gridno %d (%d APs aim)\n", pSoldier->ubID, pSoldier->name, (ubBestAttackAction == AI_ACTION_FIRE_GUN) ? "SHOOTS" : ((ubBestAttackAction == AI_ACTION_TOSS_PROJECTILE) ? "TOSSES AT" : "STABS"), BestAttack.ubOpponent, pSoldier->name, BestAttack.sTarget, BestAttack.ubAimTime ); DebugAI( tempstr ); #endif //DebugMsg(TOPIC_JA2, DBG_LEVEL_3, String("DecideActionBlack: Check for GL Bursts, is launcher capable? = %d, rtpcombat? = %d, bestattackaction = %d",IsGunBurstCapable( pSoldier, BestAttack.bWeaponIn, FALSE ),pSoldier->aiData.bRTPCombat,ubBestAttackAction )); //should be a bug DebugMsg( TOPIC_JA2, DBG_LEVEL_3, String( "ArmedVehicleDecideActionBlack: Check for GL Bursts, is launcher capable? = %d, rtpcombat? = %d, bestattackaction = %d", IsGunBurstCapable( &pSoldier->inv[BestAttack.bWeaponIn], FALSE, pSoldier ), pSoldier->aiData.bRTPCombat, ubBestAttackAction ) ); if ( ubBestAttackAction == AI_ACTION_TOSS_PROJECTILE && (Item[pSoldier->inv[BestAttack.bWeaponIn].usItem].usItemClass == IC_LAUNCHER && IsGunBurstCapable( &pSoldier->inv[BestAttack.bWeaponIn], FALSE, pSoldier )) && (pSoldier->bTeam != gbPlayerNum || pSoldier->aiData.bRTPCombat == RTP_COMBAT_AGGRESSIVE) ) { DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "ArmedVehicleDecideActionBlack: Doing burst calc" ); ubBurstAPs = CalcAPsToBurst( pSoldier->CalcActionPoints( ), &(pSoldier->inv[BestAttack.bWeaponIn]), pSoldier ); if ( (pSoldier->bActionPoints - BestAttack.ubAPCost) >= ubBurstAPs ) { DebugMsg( TOPIC_JA2, DBG_LEVEL_3, "ArmedVehicleDecideActionBlack: Doing GL burst" ); BestAttack.ubAPCost = BestAttack.ubAPCost + CalcAPsToBurst( pSoldier->CalcActionPoints( ), &(pSoldier->inv[HANDPOS]), pSoldier ); // check for spread burst possibilities if ( pSoldier->aiData.bAttitude != ATTACKSLAYONLY ) { CalcSpreadBurst( pSoldier, BestAttack.sTarget, BestAttack.bTargetLevel ); } //dnl ch58 140913 After HAM 4 BURSTING is not in use any more, for burst bDoAutofire must be set to 0 pSoldier->bDoBurst = 1; pSoldier->bDoAutofire = 0; } } if ( ubBestAttackAction == AI_ACTION_TOSS_PROJECTILE && IsGrenadeLauncherAttached( &pSoldier->inv[HANDPOS] ) )//dnl ch63 240813 pSoldier->bWeaponMode = WM_ATTACHED_GL; return(ubBestAttackAction); } } // end of tank AI if ( !gGameExternalOptions.fEnemyTanksCanMoveInTactical ) return(AI_ACTION_NONE); //////////////////////////////////////////////////////////////////////////// // IF SPOTTERS HAVE BEEN CALLED FOR, AND WE HAVE SOME NEW SIGHTINGS, RADIO! //////////////////////////////////////////////////////////////////////////// // if we're a computer merc, and we have the action points remaining to RADIO // (we never want NPCs to choose to radio if they would have to wait a turn) // and we're not swimming in deep water, and somebody has called for spotters // and we see the location of at least 2 opponents if ( !(pSoldier->usSoldierFlagMask & SOLDIER_RAISED_REDALERT) && (gTacticalStatus.ubSpottersCalledForBy != NOBODY) && (pSoldier->bActionPoints >= APBPConstants[AP_RADIO]) && (pSoldier->aiData.bOppCnt > 1) && (gTacticalStatus.Team[pSoldier->bTeam].bMenInSector > 1) && !bInDeepWater ) { // base chance depends on how much new info we have to radio to the others iChance = 25 * WhatIKnowThatPublicDont( pSoldier, TRUE ); // just count them // if I actually know something they don't if ( iChance ) { #ifdef DEBUGDECISIONS AINumMessage( "Chance to radio for SPOTTING = ", iChance ); #endif if ( (INT16)PreRandom( 100 ) < iChance ) { #ifdef DEBUGDECISIONS AINameMessage( pSoldier, "decides to radio a RED for SPOTTING!", 1000 ); #endif return(AI_ACTION_RED_ALERT); } } } //////////////////////////////////////////////////////////////////////////// // TURN TO FACE CLOSEST KNOWN OPPONENT (IF NOT FACING THERE ALREADY) //////////////////////////////////////////////////////////////////////////// if ( !gfTurnBasedAI || GetAPsToLook( pSoldier ) <= pSoldier->bActionPoints ) { // hopeless guys shouldn't waste their time this way, UNLESS they CAN move // but chose not to to get this far (which probably means they're cornered) // ALSO, don't bother turning if we're already aiming a gun if ( !gfHiddenInterrupt && ((pSoldier->aiData.bAIMorale > MORALE_HOPELESS) || ubCanMove) && !AimingGun( pSoldier ) ) { // determine the location of the known closest opponent // (don't care if he's conscious, don't care if he's reachable at all) sClosestOpponent = ClosestSeenOpponent( pSoldier, NULL, NULL ); // if we have a closest reachable opponent if ( !TileIsOutOfBounds( sClosestOpponent ) ) { if ( !TileIsOutOfBounds( pSoldier->sLastTarget ) )//dnl ch58 150913 sClosestOpponent = pSoldier->sLastTarget; bDirection = atan8( CenterX( pSoldier->sGridNo ), CenterY( pSoldier->sGridNo ), CenterX( sClosestOpponent ), CenterY( sClosestOpponent ) ); // if we're not facing towards him if ( pSoldier->ubDirection != bDirection && pSoldier->InternalIsValidStance( bDirection, gAnimControl[pSoldier->usAnimState].ubEndHeight ) ) { pSoldier->aiData.usActionData = bDirection; #ifdef DEBUGDECISIONS sprintf( tempstr, "%s - TURNS to face CLOSEST OPPONENT in direction %d", pSoldier->name, pSoldier->aiData.usActionData ); AIPopMessage( tempstr ); #endif return(AI_ACTION_CHANGE_FACING); } } } } //////////////////////////////////////////////////////////////////////////// // DO NOTHING: Not enough points left to move, so save them for next turn //////////////////////////////////////////////////////////////////////////// #ifdef DEBUGDECISIONS AINameMessage( pSoldier, "- DOES NOTHING (BLACK)", 1000 ); #endif // by default, if everything else fails, just stand in place and wait pSoldier->aiData.usActionData = NOWHERE; return(AI_ACTION_NONE); }