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Original Source for 1.13 Mod High Resolution version from 12/06/05
git-svn-id: https://ja2svn.mooo.com/source/ja2/trunk/GameSource/ja2_v1.13/Build@21 3b4a5df2-a311-0410-b5c6-a8a6f20db521
This commit is contained in:
lalien
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#ifdef PRECOMPILEDHEADERS
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#include "Tactical All.h"
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#else
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#include <stdio.h>
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#include <string.h>
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#include "wcheck.h"
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#include "stdlib.h"
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#include "debug.h"
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#include "soldier control.h"
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#include "weapons.h"
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#include "cursor control.h"
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#include "cursors.h"
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#include "soldier find.h"
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#include "isometric utils.h"
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#include "renderworld.h"
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#include "render dirty.h"
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#include "interface.h"
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#include "spread burst.h"
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#endif
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BURST_LOCATIONS gsBurstLocations[ MAX_BURST_LOCATIONS ];
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INT8 gbNumBurstLocations = 0;
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extern BOOLEAN gfBeginBurstSpreadTracking;
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void ResetBurstLocations( )
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{
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gbNumBurstLocations = 0;
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}
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void AccumulateBurstLocation( INT16 sGridNo )
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{
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INT32 cnt;
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if ( gbNumBurstLocations < MAX_BURST_LOCATIONS )
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{
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// Check if it already exists!
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for ( cnt = 0; cnt < gbNumBurstLocations; cnt++ )
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{
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if ( gsBurstLocations[ cnt ].sGridNo == sGridNo )
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{
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return;
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}
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}
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gsBurstLocations[ gbNumBurstLocations ].sGridNo = sGridNo;
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// Get cell X, Y from mouse...
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GetMouseWorldCoords( &( gsBurstLocations[ gbNumBurstLocations ].sX ), &( gsBurstLocations[ gbNumBurstLocations ].sY ) );
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gbNumBurstLocations++;
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}
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}
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void PickBurstLocations( SOLDIERTYPE *pSoldier )
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{
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UINT8 ubShotsPerBurst;
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FLOAT dAccululator = 0;
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FLOAT dStep = 0;
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INT32 cnt;
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UINT8 ubLocationNum;
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// OK, using the # of locations, spread them evenly between our current weapon shots per burst value
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// Get shots per burst
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//DIGICRAB: Burst UnCap
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//if we fire more than MAX_BURST_SPREAD_TARGETS bullets, make sure there's no buffer overflow
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if(pSoldier->bDoAutofire)
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{
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INT16 sAPCosts;
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pSoldier->bDoAutofire = 1;
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do
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{
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pSoldier->bDoAutofire++;
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sAPCosts = CalcTotalAPsToAttack( pSoldier, gsBurstLocations[0].sGridNo, TRUE, 0);
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}
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while(EnoughPoints( pSoldier, sAPCosts, 0, FALSE ) && pSoldier->inv[ pSoldier->ubAttackingHand ].ubGunShotsLeft >= pSoldier->bDoAutofire && gbNumBurstLocations >= pSoldier->bDoAutofire);
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pSoldier->bDoAutofire--;
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ubShotsPerBurst = __min(pSoldier->bDoAutofire,MAX_BURST_SPREAD_TARGETS);
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}
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else
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{
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if ( pSoldier->bWeaponMode == WM_ATTACHED_GL_BURST )
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ubShotsPerBurst = __min(Weapon[GetAttachedGrenadeLauncher(&pSoldier->inv[HANDPOS])].ubShotsPerBurst,MAX_BURST_SPREAD_TARGETS);
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else
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ubShotsPerBurst = __min(GetShotsPerBurst(&pSoldier->inv[ HANDPOS ]),MAX_BURST_SPREAD_TARGETS);
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}
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// Use # gridnos accululated and # burst shots to determine accululator
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dStep = gbNumBurstLocations / (FLOAT)ubShotsPerBurst;
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//Loop through our shots!
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for ( cnt = 0; cnt < ubShotsPerBurst; cnt++ )
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{
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// Get index into list
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ubLocationNum = (UINT8)( dAccululator );
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// Add to merc location
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pSoldier->sSpreadLocations[ cnt ] = gsBurstLocations[ ubLocationNum ].sGridNo;
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DebugMsg(TOPIC_JA2,DBG_LEVEL_3,String("PickBurstLocations: loc#%d = %d", cnt, pSoldier->sSpreadLocations[ cnt ]));
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// Acculuate index value
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dAccululator += dStep;
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}
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// OK, they have been added
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}
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void AIPickBurstLocations( SOLDIERTYPE *pSoldier, INT8 bTargets, SOLDIERTYPE *pTargets[5] )
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{
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UINT8 ubShotsPerBurst;
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FLOAT dAccululator = 0;
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FLOAT dStep = 0;
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INT32 cnt;
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UINT8 ubLocationNum;
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// OK, using the # of locations, spread them evenly between our current weapon shots per burst value
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// Get shots per burst
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//DIGICRAB: Burst UnCap
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//if we fire more than MAX_BURST_SPREAD_TARGETS bullets, make sure there's no buffer overflow
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if(pSoldier->bDoAutofire)
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ubShotsPerBurst = __min(pSoldier->bDoAutofire,MAX_BURST_SPREAD_TARGETS);
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else
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ubShotsPerBurst = __min(GetShotsPerBurst (&pSoldier->inv[ HANDPOS ]),MAX_BURST_SPREAD_TARGETS);
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if ( ubShotsPerBurst <= 0 )
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ubShotsPerBurst = 1;
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// Use # gridnos accululated and # burst shots to determine accululator
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//dStep = gbNumBurstLocations / (FLOAT)ubShotsPerBurst;
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// CJC: tweak!
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dStep = bTargets / (FLOAT)ubShotsPerBurst;
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//Loop through our shots!
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for ( cnt = 0; cnt < ubShotsPerBurst; cnt++ )
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{
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// Get index into list
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ubLocationNum = (UINT8)( dAccululator );
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// Add to merc location
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pSoldier->sSpreadLocations[ cnt ] = pTargets[ubLocationNum]->sGridNo;
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// Acculuate index value
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dAccululator += dStep;
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}
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// OK, they have been added
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}
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extern HVOBJECT GetCursorFileVideoObject( UINT32 uiCursorFile );
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void RenderAccumulatedBurstLocations( )
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{
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INT32 cnt;
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INT16 sGridNo;
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HVOBJECT hVObject;
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if ( !gfBeginBurstSpreadTracking )
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{
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return;
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}
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if ( gbNumBurstLocations == 0 )
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{
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return;
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}
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// Loop through each location...
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GetVideoObject( &hVObject, guiBURSTACCUM );
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// If on screen, render
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// Check if it already exists!
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for ( cnt = 0; cnt < gbNumBurstLocations; cnt++ )
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{
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sGridNo = gsBurstLocations[ cnt ].sGridNo;
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if ( GridNoOnScreen( sGridNo ) )
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{
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FLOAT dOffsetX, dOffsetY;
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FLOAT dTempX_S, dTempY_S;
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INT16 sXPos, sYPos;
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INT32 iBack;
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dOffsetX = (FLOAT)( gsBurstLocations[ cnt ].sX - gsRenderCenterX );
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dOffsetY = (FLOAT)( gsBurstLocations[ cnt ].sY - gsRenderCenterY );
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// Calculate guy's position
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FloatFromCellToScreenCoordinates( dOffsetX, dOffsetY, &dTempX_S, &dTempY_S );
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sXPos = ( ( gsVIEWPORT_END_X - gsVIEWPORT_START_X ) /2 ) + (INT16)dTempX_S;
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sYPos = ( ( gsVIEWPORT_END_Y - gsVIEWPORT_START_Y ) /2 ) + (INT16)dTempY_S - gpWorldLevelData[ sGridNo ].sHeight;
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// Adjust for offset position on screen
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sXPos -= gsRenderWorldOffsetX;
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sYPos -= gsRenderWorldOffsetY;
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// Adjust for render height
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sYPos += gsRenderHeight;
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//sScreenY -= gpWorldLevelData[ sGridNo ].sHeight;
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// Center circle!
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//sXPos -= 10;
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//sYPos -= 10;
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iBack = RegisterBackgroundRect( BGND_FLAG_SINGLE, NULL, sXPos, sYPos, (INT16)(sXPos +40 ), (INT16)(sYPos + 40 ) );
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if ( iBack != -1 )
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{
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SetBackgroundRectFilled( iBack );
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}
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BltVideoObject( FRAME_BUFFER, hVObject, 1, sXPos, sYPos, VO_BLT_SRCTRANSPARENCY, NULL );
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}
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}
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}
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