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source/Strategic/Game Clock.cpp
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Asdow c235345a22 formatting
2025-12-03 23:52:05 +02:00

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#include "sgp.h"
#include "Game Clock.h"
#include "Font.h"
#include "Render Dirty.h"
#include "Timer Control.h"
#include "Overhead.h"
#include "environment.h"
#include "message.h"
#include <mousesystem.h>
#include "MercTextBox.h"
#include "renderworld.h"
#include "lighting.h"
#include "Map Screen Interface.h"
#include "Event Pump.h"
#include "Text.h"
#include "Interface Control.h"
#include "Map Screen Interface Map.h"
#include "Map Screen Interface Bottom.h"
#include "gamescreen.h"
#include "Map Information.h"
#include "GameSettings.h"
#include "LuaInitNPCs.h"
//#define DEBUG_GAME_CLOCK
extern BOOLEAN gfFadeOut;
//These functions shouldn't be used anywhere else...
extern BOOLEAN GameEventsPending( UINT32 uiAdjustment );
extern void ProcessPendingGameEvents( UINT32 uiAdjustment, UINT8 ubWarpCode );
void PauseOfClockBtnCallback( MOUSE_REGION * pRegion, INT32 iReason );
void ScreenMaskForGamePauseBtnCallBack( MOUSE_REGION * pRegion, INT32 iReason );
void CreateDestroyScreenMaskForPauseGame( void );
void SetClockResolutionToCompressMode( INT32 iCompressMode );
// is the clock pause region created currently?
BOOLEAN fClockMouseRegionCreated = FALSE;
BOOLEAN fTimeCompressHasOccured = FALSE;
// run time compression till next hour
bool stopTimeCompressionNextHour = false;
//This value represents the time that the sector was loaded. If you are in sector A9, and leave
//the game clock at that moment will get saved into the temp file associated with it. The next time you
//enter A9, this value will contain that time. Used for scheduling purposes.
UINT32 guiTimeCurrentSectorWasLastLoaded = 0;
// did we JUST finish up a game pause by the player
BOOLEAN gfJustFinishedAPause = FALSE;
// clock mouse region
MOUSE_REGION gClockMouseRegion;
MOUSE_REGION gClockScreenMaskMouseRegion;
// Moa: Clock koords moved from Interface Panels.cpp
INT16 INTERFACE_CLOCK_X;
INT16 INTERFACE_CLOCK_Y;
// CHRISL: Added new "TM" variables to allow team and inventory screens to place the clock independantly of each other
INT16 INTERFACE_CLOCK_TM_X;
INT16 INTERFACE_CLOCK_TM_Y;
void AdvanceClock( UINT8 ubWarpCode );
extern BOOLEAN fMapScreenBottomDirty;
#define SECONDS_PER_COMPRESSION 1 // 1/2 minute passes every 1 second of real time
#define SECONDS_PER_COMPRESSION_IN_RTCOMBAT 10
#define SECONDS_PER_COMPRESSION_IN_TBCOMBAT 10
//These contain all of the information about the game time, rate of time, etc.
//All of these get saved and loaded.
INT32 giTimeCompressMode = TIME_COMPRESS_X0;
UINT8 gubClockResolution = 1;
BOOLEAN gfGamePaused = TRUE;
BOOLEAN gfTimeInterrupt = FALSE;
BOOLEAN gfTimeInterruptPause = FALSE;
BOOLEAN fSuperCompression = FALSE;
UINT32 guiGameClock = gGameExternalOptions.iGameStartingTime;
UINT32 guiPreviousGameClock = 0; // used only for error-checking purposes
UINT32 guiGameSecondsPerRealSecond;
UINT32 guiTimesThisSecondProcessed = 0;
INT32 iPausedPopUpBox = -1;
UINT32 guiDay;
UINT32 guiHour;
UINT32 guiMin;
CHAR16 gswzWorldTimeStr[20];
INT32 giTimeCompressSpeeds[ NUM_TIME_COMPRESS_SPEEDS ] = { 0, 1, 5 * 60, 30 * 60, 60 * 60 };
UINT16 usPausedActualWidth;
UINT16 usPausedActualHeight;
UINT32 guiTimeOfLastEventQuery = 0;
BOOLEAN gfLockPauseState = FALSE;
BOOLEAN gfPauseDueToPlayerGamePause = FALSE;
BOOLEAN gfResetAllPlayerKnowsEnemiesFlags = FALSE;
BOOLEAN gfTimeCompressionOn = FALSE;
UINT32 guiLockPauseStateLastReasonId = 0;
//***When adding new saved time variables, make sure you remove the appropriate amount from the paddingbytes and
// more IMPORTANTLY, add appropriate code in Save/LoadGameClock()!
#define TIME_PADDINGBYTES 20
UINT8 gubUnusedTimePadding[TIME_PADDINGBYTES];
extern UINT32 guiEnvTime;
extern UINT32 guiEnvDay;
void InitNewGameClock( )
{
guiGameClock = gGameExternalOptions.iGameStartingTime;
guiPreviousGameClock = gGameExternalOptions.iGameStartingTime;
guiDay = ( guiGameClock / NUM_SEC_IN_DAY );
guiHour = ( guiGameClock - ( guiDay * NUM_SEC_IN_DAY ) ) / NUM_SEC_IN_HOUR;
guiMin = ( guiGameClock - ( ( guiDay * NUM_SEC_IN_DAY ) + ( guiHour * NUM_SEC_IN_HOUR ) ) ) / NUM_SEC_IN_MIN;
swprintf( WORLDTIMESTR, L"%s %d, %02d:%02d", pDayStrings[ 0 ], guiDay, guiHour, guiMin );
guiTimeCurrentSectorWasLastLoaded = 0;
guiGameSecondsPerRealSecond = 0;
gubClockResolution = 1;
memset( gubUnusedTimePadding, 0, TIME_PADDINGBYTES );
}
UINT32 GetWorldTotalMin( )
{
return( guiGameClock / NUM_SEC_IN_MIN );
}
UINT32 GetWorldTotalSeconds( )
{
return( guiGameClock );
}
UINT32 GetWorldHour( )
{
return( guiHour );
}
UINT32 GetWorldMinutesInDay( )
{
return( ( guiHour * 60 ) + guiMin );
}
UINT32 GetWorldDay( )
{
return( guiDay);
}
UINT32 GetWorldDayInSeconds( )
{
return( guiDay * NUM_SEC_IN_DAY );
}
UINT32 GetWorldDayInMinutes( )
{
return( ( guiDay * NUM_SEC_IN_DAY ) / NUM_SEC_IN_MIN );
}
UINT32 GetFutureDayInMinutes( UINT32 uiDay )
{
return( ( uiDay * NUM_SEC_IN_DAY ) / NUM_SEC_IN_MIN );
}
//this function returns the amount of minutes there has been from start of game to midnight of the uiDay.
UINT32 GetMidnightOfFutureDayInMinutes( UINT32 uiDay )
{
return( GetWorldTotalMin() + ( uiDay * 1440 ) - GetWorldMinutesInDay( ) );
}
// Not to be used too often by things other than internally
void WarpGameTime( UINT32 uiAdjustment, UINT8 ubWarpCode )
{
DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"WarpGameTime");
UINT32 uiSaveTimeRate;
uiSaveTimeRate = guiGameSecondsPerRealSecond;
guiGameSecondsPerRealSecond = uiAdjustment;
AdvanceClock( ubWarpCode );
guiGameSecondsPerRealSecond = uiSaveTimeRate;
DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"WarpGameTime done");
}
void AdvanceClock( UINT8 ubWarpCode )
{
UINT32 uiGameSecondsPerRealSecond = guiGameSecondsPerRealSecond;
DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"AdvanceClock");
// Set value, to different things if we are in combat...
if ( (gTacticalStatus.uiFlags & INCOMBAT ) )
{
if ( (gTacticalStatus.uiFlags & TURNBASED) )
{
uiGameSecondsPerRealSecond = SECONDS_PER_COMPRESSION_IN_TBCOMBAT;
}
else
{
uiGameSecondsPerRealSecond = SECONDS_PER_COMPRESSION_IN_RTCOMBAT;
}
}
if( ubWarpCode != WARPTIME_NO_PROCESSING_OF_EVENTS )
{
guiTimeOfLastEventQuery = guiGameClock;
//First of all, events are posted for movements, pending attacks, equipment arrivals, etc. This time
//adjustment using time compression can possibly pass one or more events in a single pass. So, this list
//is looked at and processed in sequential order, until the uiAdjustment is fully applied.
if( GameEventsPending( guiGameSecondsPerRealSecond ) )
{
//If a special event, justifying the cancellation of time compression is reached, the adjustment
//will be shortened to the time of that event, and will stop processing events, otherwise, all
//of the events in the time slice will be processed. The time is adjusted internally as events
//are processed.
ProcessPendingGameEvents( guiGameSecondsPerRealSecond, ubWarpCode );
}
else
{
//Adjust the game clock now.
guiGameClock += guiGameSecondsPerRealSecond;
}
}
else
{
guiGameClock += guiGameSecondsPerRealSecond;
}
if ( guiGameClock < guiPreviousGameClock )
{
AssertMsg( FALSE, String( "AdvanceClock: TIME FLOWING BACKWARDS!!! guiPreviousGameClock %d, now %d", guiPreviousGameClock, guiGameClock ) );
// fix it if assertions are disabled
guiGameClock = guiPreviousGameClock;
}
// store previous game clock value (for error-checking purposes only)
guiPreviousGameClock = guiGameClock;
//Calculate the day, hour, and minutes.
guiDay = ( guiGameClock / NUM_SEC_IN_DAY );
guiHour = ( guiGameClock - ( guiDay * NUM_SEC_IN_DAY ) ) / NUM_SEC_IN_HOUR;
guiMin = ( guiGameClock - ( ( guiDay * NUM_SEC_IN_DAY ) + ( guiHour * NUM_SEC_IN_HOUR ) ) ) / NUM_SEC_IN_MIN;
uiHourLua = guiHour;
uiDayLua = guiDay;
uiMinLua = guiMin;
swprintf( WORLDTIMESTR, L"%s %d, %02d:%02d", gpGameClockString[ STR_GAMECLOCK_DAY_NAME ], guiDay, guiHour, guiMin );
if( gfResetAllPlayerKnowsEnemiesFlags && !gTacticalStatus.fEnemyInSector )
{
ClearAnySectorsFlashingNumberOfEnemies();
gfResetAllPlayerKnowsEnemiesFlags = FALSE;
}
ForecastDayEvents( );
DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"AdvanceClock done");
}
void AdvanceToNextDay()
{
INT32 uiDiff;
UINT32 uiTomorrowTimeInSec;
uiTomorrowTimeInSec = (guiDay+1)*NUM_SEC_IN_DAY + 8*NUM_SEC_IN_HOUR + 15*NUM_SEC_IN_MIN;
uiDiff = uiTomorrowTimeInSec - guiGameClock;
WarpGameTime( uiDiff, WARPTIME_PROCESS_EVENTS_NORMALLY );
ForecastDayEvents( );
}
// set the flag that time compress has occured
void SetFactTimeCompressHasOccured( void )
{
fTimeCompressHasOccured = TRUE;
return;
}
//reset fact the time compress has occured
void ResetTimeCompressHasOccured( void )
{
fTimeCompressHasOccured = FALSE;
return;
}
// has time compress occured?
BOOLEAN HasTimeCompressOccured( void )
{
return( fTimeCompressHasOccured );
}
//
// \brief renders WORLDTIMESTR or pPausedGameText[0] centered into a box located at sX, sY (top left coords)
//
void RenderClock( INT16 sX, INT16 sY )
{
SetFont( CLOCKFONT );
SetFontBackground( FONT_MCOLOR_BLACK );
#ifdef CRIPPLED_VERSION
if( guiDay >= 8 )
{
SetFontForeground( FONT_FCOLOR_NICERED );
// Erase first!
RestoreExternBackgroundRect(sX, sY, CLOCK_STRING_WIDTH, CLOCK_STRING_HEIGHT );
swprintf( gswzWorldTimeStr, L"GAME OVER" );
mprintf( sX + (CLOCK_STRING_WIDTH - StringPixLength( WORLDTIMESTR, CLOCK_FONT ))/2, sY, WORLDTIMESTR );
return;
}
#endif
// Are we in combat?
if ( gTacticalStatus.uiFlags & INCOMBAT )
{
SetFontForeground( FONT_FCOLOR_NICERED );
}
else
{
SetFontForeground( FONT_LTGREEN );
}
// Erase first!
RestoreExternBackgroundRect(sX, sY, CLOCK_AREA_WIDTH, CLOCK_AREA_HEIGHT );
INT16 centeredX,centeredY;
if( ( gfPauseDueToPlayerGamePause == FALSE ) )
{
FindFontCenterCoordinates(sX, sY, CLOCK_AREA_WIDTH, CLOCK_AREA_HEIGHT, WORLDTIMESTR, CLOCKFONT, &centeredX, &centeredY);
mprintf( centeredX, centeredY, WORLDTIMESTR );
}
else
{
FindFontCenterCoordinates(sX, sY, CLOCK_AREA_WIDTH, CLOCK_AREA_HEIGHT, pPausedGameText[ 0 ], CLOCKFONT, &centeredX, &centeredY);
mprintf( centeredX, centeredY, pPausedGameText[ 0 ] );
}
}
void ToggleSuperCompression()
{
static UINT32 uiOldTimeCompressMode = 0;
// Display message
if ( gTacticalStatus.uiFlags & INCOMBAT )
{
//ScreenMsg( MSG_FONT_YELLOW, MSG_INTERFACE, L"Cannot toggle compression in Combat Mode." );
return;
}
fSuperCompression = (BOOLEAN)(!fSuperCompression);
if ( fSuperCompression )
{
uiOldTimeCompressMode = giTimeCompressMode;
giTimeCompressMode = TIME_SUPER_COMPRESS;
guiGameSecondsPerRealSecond = giTimeCompressSpeeds[ giTimeCompressMode ] * SECONDS_PER_COMPRESSION;
//ScreenMsg( MSG_FONT_YELLOW, MSG_INTERFACE, L"Time compression ON." );
}
else
{
giTimeCompressMode = uiOldTimeCompressMode;
guiGameSecondsPerRealSecond = giTimeCompressSpeeds[ giTimeCompressMode ] * SECONDS_PER_COMPRESSION;
//ScreenMsg( MSG_FONT_YELLOW, MSG_INTERFACE, L"Time compression OFF." );
}
}
BOOLEAN DidGameJustStart()
{
if( gTacticalStatus.fDidGameJustStart )
return(TRUE);
else
return(FALSE);
}
void StopTimeCompression( void )
{
if ( gfTimeCompressionOn )
{
// change the clock resolution to no time passage, but don't actually change the compress mode (remember it)
SetClockResolutionToCompressMode( TIME_COMPRESS_X0 );
}
}
void StartTimeCompression( void )
{
DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"StartTimeCompression");
if ( !gfTimeCompressionOn )
{
if ( GamePaused() )
{
// first have to be allowed to unpause the game
UnPauseGame( );
// if we couldn't, ignore this request
if ( GamePaused() )
{
return;
}
}
// check that we can start compressing
if ( !AllowedToTimeCompress( ) )
{
// not allowed to compress time
TellPlayerWhyHeCantCompressTime();
return;
}
// if no compression mode is set, increase it first
if ( giTimeCompressMode <= TIME_COMPRESS_X1 )
{
IncreaseGameTimeCompressionRate();
}
// change clock resolution to the current compression mode
SetClockResolutionToCompressMode( giTimeCompressMode );
// if it's the first time we're doing this since entering map screen (which reset the flag)
if ( !HasTimeCompressOccured( ) )
{
// set fact that we have compressed time during this map screen session
SetFactTimeCompressHasOccured( );
ClearTacticalStuffDueToTimeCompression( );
}
}
}
// returns FALSE if time isn't currently being compressed for ANY reason (various pauses, etc.)
BOOLEAN IsTimeBeingCompressed( void )
{
if( !gfTimeCompressionOn || ( giTimeCompressMode == TIME_COMPRESS_X0 ) || gfGamePaused )
return( FALSE );
else
return ( TRUE );
}
// returns TRUE if the player currently doesn't want time to be compressing
BOOLEAN IsTimeCompressionOn( void )
{
return( gfTimeCompressionOn );
}
void IncreaseGameTimeCompressionRate( )
{
// if not already at maximum time compression rate
if( giTimeCompressMode < TIME_COMPRESS_60MINS )
{
// check that we can
if ( !AllowedToTimeCompress( ) )
{
// not allowed to compress time
TellPlayerWhyHeCantCompressTime();
return;
}
giTimeCompressMode++;
// in map screen, we wanna have to skip over x1 compression and go straight to 5x
if( ( guiCurrentScreen == MAP_SCREEN ) && ( giTimeCompressMode == TIME_COMPRESS_X1 ) )
{
giTimeCompressMode++;
}
SetClockResolutionToCompressMode( giTimeCompressMode );
}
}
void DecreaseGameTimeCompressionRate()
{
// if not already at minimum time compression rate
if( giTimeCompressMode > TIME_COMPRESS_X0 )
{
// check that we can
if ( !AllowedToTimeCompress( ) )
{
// not allowed to compress time
TellPlayerWhyHeCantCompressTime();
return;
}
giTimeCompressMode--;
// in map screen, we wanna have to skip over x1 compression and go straight to 5x
if( ( guiCurrentScreen == MAP_SCREEN ) && ( giTimeCompressMode == TIME_COMPRESS_X1 ) )
{
giTimeCompressMode--;
}
SetClockResolutionToCompressMode( giTimeCompressMode );
}
}
void SetGameTimeCompressionLevel( UINT32 uiCompressionRate )
{
Assert( uiCompressionRate < NUM_TIME_COMPRESS_SPEEDS );
if( uiCompressionRate == TIME_COMPRESS_X0 )
stopTimeCompressionNextHour = false;
if( guiCurrentScreen == GAME_SCREEN )
{
if( uiCompressionRate != TIME_COMPRESS_X1 )
{
uiCompressionRate = TIME_COMPRESS_X1;
}
}
if( guiCurrentScreen == MAP_SCREEN )
{
if( uiCompressionRate == TIME_COMPRESS_X1 )
{
uiCompressionRate = TIME_COMPRESS_X0;
}
}
// if we're attempting time compression
if ( uiCompressionRate >= TIME_COMPRESS_5MINS )
{
// check that we can
if ( !AllowedToTimeCompress( ) )
{
// not allowed to compress time
TellPlayerWhyHeCantCompressTime();
return;
}
}
giTimeCompressMode = uiCompressionRate;
SetClockResolutionToCompressMode( giTimeCompressMode );
}
void SetClockResolutionToCompressMode( INT32 iCompressMode )
{
guiGameSecondsPerRealSecond = giTimeCompressSpeeds[ iCompressMode ] * SECONDS_PER_COMPRESSION;
// ok this is a bit confusing, but for time compression (e.g. 30x60) we want updates
// 30x per second, but for standard unpaused time, like in tactical, we want 1x per second
if ( guiGameSecondsPerRealSecond == 0 )
{
SetClockResolutionPerSecond( 0 );
}
else
{
SetClockResolutionPerSecond( (UINT8) max( 1, (UINT8)(guiGameSecondsPerRealSecond / 60) ) );
}
// if the compress mode is X0 or X1
if ( iCompressMode <= TIME_COMPRESS_X1 )
{
gfTimeCompressionOn = FALSE;
}
else
{
gfTimeCompressionOn = TRUE;
// handle the player just starting a game
HandleTimeCompressWithTeamJackedInAndGearedToGo( );
}
fMapScreenBottomDirty = TRUE;
}
void SetGameHoursPerSecond( UINT32 uiGameHoursPerSecond )
{
giTimeCompressMode = NOT_USING_TIME_COMPRESSION;
guiGameSecondsPerRealSecond = uiGameHoursPerSecond * 3600;
if( uiGameHoursPerSecond == 1 )
{
SetClockResolutionPerSecond( 60 );
}
else
{
SetClockResolutionPerSecond( 59 );
}
}
void SetGameMinutesPerSecond( UINT32 uiGameMinutesPerSecond )
{
giTimeCompressMode = NOT_USING_TIME_COMPRESSION;
guiGameSecondsPerRealSecond = uiGameMinutesPerSecond * 60;
SetClockResolutionPerSecond( (UINT8)uiGameMinutesPerSecond );
}
void SetGameSecondsPerSecond( UINT32 uiGameSecondsPerSecond )
{
giTimeCompressMode = NOT_USING_TIME_COMPRESSION;
guiGameSecondsPerRealSecond = uiGameSecondsPerSecond;
// SetClockResolutionPerSecond( (UINT8)(guiGameSecondsPerRealSecond / 60) );
if ( guiGameSecondsPerRealSecond == 0 )
{
SetClockResolutionPerSecond( 0 );
}
else
{
SetClockResolutionPerSecond( (UINT8) max( 1, (UINT8)(guiGameSecondsPerRealSecond / 60) ) );
}
}
// call this to prevent player from changing the time compression state via the interface
void LockPauseState( UINT32 uiUniqueReasonId )
{
gfLockPauseState = TRUE;
// if adding a new call, please choose a new uiUniqueReasonId, this helps track down the cause when it's left locked
// Highest # used was 21 on Feb 15 '99.
// Madd - Highest # used is 22.
guiLockPauseStateLastReasonId = uiUniqueReasonId;
}
// call this to allow player to change the time compression state via the interface once again
void UnLockPauseState()
{
gfLockPauseState = FALSE;
}
// tells you whether the player is currently locked out from messing with the time compression state
BOOLEAN PauseStateLocked()
{
return gfLockPauseState;
}
void PauseGame()
{
// always allow pausing, even if "locked". Locking applies only to trying to compress time, not to pausing it
if( !gfGamePaused )
{
gfGamePaused = TRUE;
fMapScreenBottomDirty = TRUE;
}
}
void UnPauseGame()
{
// if we're paused
if( gfGamePaused )
{
// ignore request if locked
if ( gfLockPauseState )
{
ScreenMsg( FONT_ORANGE, MSG_TESTVERSION, L"Call to UnPauseGame() while Pause State is LOCKED! AM-4" );
return;
}
gfGamePaused = FALSE;
fMapScreenBottomDirty = TRUE;
}
}
void TogglePause()
{
if ( gfGamePaused )
{
UnPauseGame();
}
else
{
PauseGame();
}
}
BOOLEAN GamePaused()
{
return gfGamePaused;
}
//ONLY APPLICABLE INSIDE EVENT CALLBACKS!
void InterruptTime()
{
gfTimeInterrupt = TRUE;
}
void PauseTimeForInterupt()
{
gfTimeInterruptPause = TRUE;
}
//USING CLOCK RESOLUTION
//Note, that changing the clock resolution doesn't effect the amount of game time that passes per
//real second, but how many times per second the clock is updated. This rate will break up the actual
//time slices per second into smaller chunks. This is useful for animating strategic movement under
//fast time compression, so objects don't warp around.
void SetClockResolutionToDefault()
{
gubClockResolution = 1;
}
//Valid range is 0 - 60 times per second.
void SetClockResolutionPerSecond( UINT8 ubNumTimesPerSecond )
{
ubNumTimesPerSecond = (UINT8)(max( 0, min( 60, ubNumTimesPerSecond ) ));
gubClockResolution = ubNumTimesPerSecond;
}
//Function for accessing the current rate
UINT8 ClockResolution()
{
return gubClockResolution;
}
//There are two factors that influence the flow of time in the game.
//-Speed: The speed is the amount of game time passes per real second of time. The higher this
// value, the faster the game time flows.
//-Resolution: The higher the resolution, the more often per second the clock is actually updated.
// This value doesn't affect how much game time passes per real second, but allows for
// a more accurate representation of faster time flows.
void UpdateClock()
{
//DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"UpdateClock");
UINT32 uiNewTime;
UINT32 uiThousandthsOfThisSecondProcessed;
UINT32 uiTimeSlice;
UINT32 uiNewTimeProcessed;
UINT32 uiAmountToAdvanceTime;
static UINT8 ubLastResolution = 1;
static UINT32 uiLastSecondTime = 0;
static UINT32 uiLastTimeProcessed = 0;
#ifdef DEBUG_GAME_CLOCK
UINT32 uiOrigNewTime;
UINT32 uiOrigLastSecondTime;
UINT32 uiOrigThousandthsOfThisSecondProcessed;
UINT8 ubOrigClockResolution;
UINT32 uiOrigTimesThisSecondProcessed;
UINT8 ubOrigLastResolution;
#endif
// check game state for pause screen masks
CreateDestroyScreenMaskForPauseGame( );
#ifdef JA2BETAVERSION
if( guiCurrentScreen != GAME_SCREEN && guiCurrentScreen != MAP_SCREEN && guiCurrentScreen != AIVIEWER_SCREEN && guiCurrentScreen != GAME_SCREEN )
#else
if( guiCurrentScreen != GAME_SCREEN && guiCurrentScreen != MAP_SCREEN && guiCurrentScreen != GAME_SCREEN )
#endif
{
uiLastSecondTime = GetJA2Clock( );
gfTimeInterruptPause = FALSE;
return;
}
if( gfGamePaused || gfTimeInterruptPause || ( gubClockResolution == 0 ) || !guiGameSecondsPerRealSecond || ARE_IN_FADE_IN( ) || gfFadeOut )
{
uiLastSecondTime = GetJA2Clock( );
gfTimeInterruptPause = FALSE;
return;
}
if( ( gTacticalStatus.uiFlags & TURNBASED && gTacticalStatus.uiFlags & INCOMBAT ) )
return; //time is currently stopped!
uiNewTime = GetJA2Clock();
#ifdef DEBUG_GAME_CLOCK
uiOrigNewTime = uiNewTime;
uiOrigLastSecondTime = uiLastSecondTime;
uiOrigThousandthsOfThisSecondProcessed = uiThousandthsOfThisSecondProcessed;
ubOrigClockResolution = gubClockResolution;
uiOrigTimesThisSecondProcessed = guiTimesThisSecondProcessed;
ubOrigLastResolution = ubLastResolution;
#endif
//Because we debug so much, breakpoints tend to break the game, and cause unnecessary headaches.
//This line ensures that no more than 1 real-second passes between frames. This otherwise has
//no effect on anything else.
uiLastSecondTime = max( uiNewTime - 1000, uiLastSecondTime );
//1000's of a second difference since last second.
uiThousandthsOfThisSecondProcessed = uiNewTime - uiLastSecondTime;
if( uiThousandthsOfThisSecondProcessed >= 1000 && gubClockResolution == 1 )
{
uiLastSecondTime = uiNewTime;
guiTimesThisSecondProcessed = uiLastTimeProcessed = 0;
AdvanceClock( WARPTIME_PROCESS_EVENTS_NORMALLY );
}
else if( gubClockResolution > 1 )
{
if( gubClockResolution != ubLastResolution )
{
//guiTimesThisSecondProcessed = guiTimesThisSecondProcessed * ubLastResolution / gubClockResolution % gubClockResolution;
guiTimesThisSecondProcessed = guiTimesThisSecondProcessed * gubClockResolution / ubLastResolution;
uiLastTimeProcessed = uiLastTimeProcessed * gubClockResolution / ubLastResolution;
ubLastResolution = gubClockResolution;
}
uiTimeSlice = 1000000/gubClockResolution;
if( uiThousandthsOfThisSecondProcessed >= uiTimeSlice * (guiTimesThisSecondProcessed+1)/1000 )
{
guiTimesThisSecondProcessed = uiThousandthsOfThisSecondProcessed*1000 / uiTimeSlice;
uiNewTimeProcessed = guiGameSecondsPerRealSecond * guiTimesThisSecondProcessed / gubClockResolution;
uiNewTimeProcessed = max( uiNewTimeProcessed, uiLastTimeProcessed );
uiAmountToAdvanceTime = uiNewTimeProcessed - uiLastTimeProcessed;
#ifdef DEBUG_GAME_CLOCK
if( uiAmountToAdvanceTime > 0x80000000 || guiGameClock + uiAmountToAdvanceTime < guiPreviousGameClock )
{
uiNewTimeProcessed = uiNewTimeProcessed;
}
#endif
WarpGameTime( uiNewTimeProcessed - uiLastTimeProcessed, WARPTIME_PROCESS_EVENTS_NORMALLY );
if( uiNewTimeProcessed < guiGameSecondsPerRealSecond )
{ //Processed the same real second
uiLastTimeProcessed = uiNewTimeProcessed;
}
else
{ //We have moved into a new real second.
uiLastTimeProcessed = uiNewTimeProcessed % guiGameSecondsPerRealSecond;
if ( gubClockResolution > 0 )
{
guiTimesThisSecondProcessed %= gubClockResolution;
}
else
{
// this branch occurs whenever an event during WarpGameTime stops time compression!
guiTimesThisSecondProcessed = 0;
}
uiLastSecondTime = uiNewTime;
}
}
}
//DebugMsg (TOPIC_JA2,DBG_LEVEL_3,"UpdateClock done");
}
BOOLEAN SaveGameClock( HWFILE hFile, BOOLEAN fGamePaused, BOOLEAN fLockPauseState )
{
UINT32 uiNumBytesWritten=0;
FileWrite( hFile, &giTimeCompressMode, sizeof( INT32 ), &uiNumBytesWritten );
if( uiNumBytesWritten != sizeof( INT32 ) )
return(FALSE);
FileWrite( hFile, &gubClockResolution, sizeof( UINT8 ), &uiNumBytesWritten );
if( uiNumBytesWritten != sizeof( UINT8 ) )
return(FALSE);
FileWrite( hFile, &fGamePaused, sizeof( BOOLEAN ), &uiNumBytesWritten );
if( uiNumBytesWritten != sizeof( BOOLEAN ) )
return(FALSE);
FileWrite( hFile, &gfTimeInterrupt, sizeof( BOOLEAN ), &uiNumBytesWritten );
if( uiNumBytesWritten != sizeof( BOOLEAN ) )
return(FALSE);
FileWrite( hFile, &fSuperCompression, sizeof( BOOLEAN ), &uiNumBytesWritten );
if( uiNumBytesWritten != sizeof( BOOLEAN ) )
return(FALSE);
FileWrite( hFile, &guiGameClock, sizeof( UINT32 ), &uiNumBytesWritten );
if( uiNumBytesWritten != sizeof( UINT32 ) )
return(FALSE);
FileWrite( hFile, &guiGameSecondsPerRealSecond, sizeof( UINT32 ), &uiNumBytesWritten );
if( uiNumBytesWritten != sizeof( UINT32 ) )
return(FALSE);
FileWrite( hFile, &ubAmbientLightLevel, sizeof( UINT8 ), &uiNumBytesWritten );
if( uiNumBytesWritten != sizeof( UINT8 ) )
return(FALSE);
FileWrite( hFile, &guiEnvTime, sizeof( UINT32 ), &uiNumBytesWritten );
if( uiNumBytesWritten != sizeof( UINT32 ) )
return(FALSE);
FileWrite( hFile, &guiEnvDay, sizeof( UINT32 ), &uiNumBytesWritten );
if( uiNumBytesWritten != sizeof( UINT32 ) )
return(FALSE);
FileWrite( hFile, &gubEnvLightValue, sizeof( UINT8 ), &uiNumBytesWritten );
if( uiNumBytesWritten != sizeof( UINT8 ) )
return(FALSE);
FileWrite( hFile, &guiTimeOfLastEventQuery, sizeof( UINT32 ), &uiNumBytesWritten );
if( uiNumBytesWritten != sizeof( UINT32 ) )
return(FALSE);
FileWrite( hFile, &fLockPauseState, sizeof( BOOLEAN ), &uiNumBytesWritten );
if( uiNumBytesWritten != sizeof( BOOLEAN ) )
return(FALSE);
FileWrite( hFile, &gfPauseDueToPlayerGamePause, sizeof( BOOLEAN ), &uiNumBytesWritten );
if( uiNumBytesWritten != sizeof( BOOLEAN ) )
return(FALSE);
FileWrite( hFile, &gfResetAllPlayerKnowsEnemiesFlags, sizeof( BOOLEAN ), &uiNumBytesWritten );
if( uiNumBytesWritten != sizeof( BOOLEAN ) )
return(FALSE);
FileWrite( hFile, &gfTimeCompressionOn, sizeof( BOOLEAN ), &uiNumBytesWritten );
if( uiNumBytesWritten != sizeof( BOOLEAN ) )
return(FALSE);
FileWrite( hFile, &guiPreviousGameClock, sizeof( UINT32 ), &uiNumBytesWritten );
if( uiNumBytesWritten != sizeof( UINT32 ) )
return(FALSE);
FileWrite( hFile, &guiLockPauseStateLastReasonId, sizeof( UINT32 ), &uiNumBytesWritten );
if( uiNumBytesWritten != sizeof( UINT32 ) )
return(FALSE);
FileWrite( hFile, gubUnusedTimePadding, TIME_PADDINGBYTES, &uiNumBytesWritten );
if( uiNumBytesWritten != TIME_PADDINGBYTES )
return(FALSE);
return( TRUE );
}
BOOLEAN LoadGameClock( HWFILE hFile )
{
UINT32 uiNumBytesRead;
FileRead( hFile, &giTimeCompressMode, sizeof( INT32 ), &uiNumBytesRead );
if( uiNumBytesRead != sizeof( INT32 ) )
return(FALSE);
FileRead( hFile, &gubClockResolution, sizeof( UINT8 ), &uiNumBytesRead );
if( uiNumBytesRead != sizeof( UINT8 ) )
return(FALSE);
FileRead( hFile, &gfGamePaused, sizeof( BOOLEAN ), &uiNumBytesRead );
if( uiNumBytesRead != sizeof( BOOLEAN ) )
return(FALSE);
FileRead( hFile, &gfTimeInterrupt, sizeof( BOOLEAN ), &uiNumBytesRead );
if( uiNumBytesRead != sizeof( BOOLEAN ) )
return(FALSE);
FileRead( hFile, &fSuperCompression, sizeof( BOOLEAN ), &uiNumBytesRead );
if( uiNumBytesRead != sizeof( BOOLEAN ) )
return(FALSE);
FileRead( hFile, &guiGameClock, sizeof( UINT32 ), &uiNumBytesRead );
if( uiNumBytesRead != sizeof( UINT32 ) )
return(FALSE);
FileRead( hFile, &guiGameSecondsPerRealSecond, sizeof( UINT32 ), &uiNumBytesRead );
if( uiNumBytesRead != sizeof( UINT32 ) )
return(FALSE);
FileRead( hFile, &ubAmbientLightLevel, sizeof( UINT8 ), &uiNumBytesRead );
if( uiNumBytesRead != sizeof( UINT8 ) )
return(FALSE);
FileRead( hFile, &guiEnvTime, sizeof( UINT32 ), &uiNumBytesRead );
if( uiNumBytesRead != sizeof( UINT32 ) )
return(FALSE);
FileRead( hFile, &guiEnvDay, sizeof( UINT32 ), &uiNumBytesRead );
if( uiNumBytesRead != sizeof( UINT32 ) )
return(FALSE);
FileRead( hFile, &gubEnvLightValue, sizeof( UINT8 ), &uiNumBytesRead );
if( uiNumBytesRead != sizeof( UINT8 ) )
return(FALSE);
FileRead( hFile, &guiTimeOfLastEventQuery, sizeof( UINT32 ), &uiNumBytesRead );
if( uiNumBytesRead != sizeof( UINT32 ) )
return(FALSE);
FileRead( hFile, &gfLockPauseState, sizeof( BOOLEAN ), &uiNumBytesRead );
if( uiNumBytesRead != sizeof( BOOLEAN ) )
return(FALSE);
FileRead( hFile, &gfPauseDueToPlayerGamePause, sizeof( BOOLEAN ), &uiNumBytesRead );
if( uiNumBytesRead != sizeof( BOOLEAN ) )
return(FALSE);
FileRead( hFile, &gfResetAllPlayerKnowsEnemiesFlags, sizeof( BOOLEAN ), &uiNumBytesRead );
if( uiNumBytesRead != sizeof( BOOLEAN ) )
return(FALSE);
FileRead( hFile, &gfTimeCompressionOn, sizeof( BOOLEAN ), &uiNumBytesRead );
if( uiNumBytesRead != sizeof( BOOLEAN ) )
return(FALSE);
FileRead( hFile, &guiPreviousGameClock, sizeof( UINT32 ), &uiNumBytesRead );
if( uiNumBytesRead != sizeof( UINT32 ) )
return(FALSE);
FileRead( hFile, &guiLockPauseStateLastReasonId, sizeof( UINT32 ), &uiNumBytesRead );
if( uiNumBytesRead != sizeof( UINT32 ) )
return(FALSE);
FileRead( hFile, gubUnusedTimePadding, TIME_PADDINGBYTES, &uiNumBytesRead );
if( uiNumBytesRead != TIME_PADDINGBYTES )
return(FALSE);
//Update the game clock
guiDay = ( guiGameClock / NUM_SEC_IN_DAY );
guiHour = ( guiGameClock - ( guiDay * NUM_SEC_IN_DAY ) ) / NUM_SEC_IN_HOUR;
guiMin = ( guiGameClock - ( ( guiDay * NUM_SEC_IN_DAY ) + ( guiHour * NUM_SEC_IN_HOUR ) ) ) / NUM_SEC_IN_MIN;
swprintf( WORLDTIMESTR, L"%s %d, %02d:%02d", pDayStrings[ 0 ], guiDay, guiHour, guiMin );
if( !gfBasement && !gfCaves )
gfDoLighting = TRUE;
return( TRUE );
}
//
// \brief Creates MOUSE_REGION for FastHelpText and PauseOfClockBtnCallback() centered around a box located at sX, sY (top left coords).
//
void CreateMouseRegionForPauseOfClock( INT16 sX, INT16 sY )
{
if( fClockMouseRegionCreated == FALSE )
{
// create a mouse region for pausing of game clock
MSYS_DefineRegion( &gClockMouseRegion,
(UINT16)( sX - CLOCK_REGION_OFFSET_X ),
(UINT16)( sY - CLOCK_REGION_OFFSET_Y ),
(UINT16)( sX + CLOCK_AREA_WIDTH + CLOCK_REGION_OFFSET_X),
(UINT16)( sY + CLOCK_AREA_HEIGHT + CLOCK_REGION_OFFSET_Y),
MSYS_PRIORITY_HIGHEST, MSYS_NO_CURSOR, MSYS_NO_CALLBACK, PauseOfClockBtnCallback );
fClockMouseRegionCreated = TRUE;
if ( gfGamePaused == FALSE )
{
SetRegionFastHelpText( &gClockMouseRegion, pPausedGameText[ 2 ] );
}
else
{
SetRegionFastHelpText( &gClockMouseRegion, pPausedGameText[ 1 ] );
}
}
}
void RemoveMouseRegionForPauseOfClock( void )
{
// remove pause region
if( fClockMouseRegionCreated == TRUE )
{
MSYS_RemoveRegion( &gClockMouseRegion );
fClockMouseRegionCreated = FALSE;
}
}
void PauseOfClockBtnCallback( MOUSE_REGION * pRegion, INT32 iReason )
{
if (iReason & MSYS_CALLBACK_REASON_LBUTTON_UP)
{
HandlePlayerPauseUnPauseOfGame( );
}
}
void HandlePlayerPauseUnPauseOfGame( void )
{
if ( gTacticalStatus.uiFlags & ENGAGED_IN_CONV )
{
return;
}
// check if the game is paused BY THE PLAYER or not and reverse
if( gfGamePaused && gfPauseDueToPlayerGamePause )
{
// If in game screen...
if ( guiCurrentScreen == GAME_SCREEN )
{
if( giTimeCompressMode == TIME_COMPRESS_X0 )
{
giTimeCompressMode++;
}
// ATE: re-render
SetRenderFlags( RENDER_FLAG_FULL );
}
UnPauseGame( );
PauseTime( FALSE );
gfIgnoreScrolling = FALSE;
gfPauseDueToPlayerGamePause = FALSE;
}
else
{
// pause game
PauseGame( );
PauseTime( TRUE );
gfIgnoreScrolling = TRUE;
gfPauseDueToPlayerGamePause = TRUE;
}
return;
}
void CreateDestroyScreenMaskForPauseGame( void )
{
static BOOLEAN fCreated = FALSE;
INT16 sX = 0, sY = 0;
if( ( ( fClockMouseRegionCreated == FALSE ) || ( gfGamePaused == FALSE ) || ( gfPauseDueToPlayerGamePause == FALSE ) ) && ( fCreated == TRUE ) )
{
fCreated = FALSE;
MSYS_RemoveRegion( &gClockScreenMaskMouseRegion );
RemoveMercPopupBoxFromIndex( iPausedPopUpBox );
iPausedPopUpBox = -1;
SetRenderFlags( RENDER_FLAG_FULL );
fTeamPanelDirty = TRUE;
fMapPanelDirty = TRUE;
fMapScreenBottomDirty = TRUE;
gfJustFinishedAPause = TRUE;
MarkButtonsDirty();
SetRenderFlags( RENDER_FLAG_FULL );
}
else if( (gfPauseDueToPlayerGamePause == TRUE ) && ( fCreated == FALSE ) )
{
// create a mouse region for pausing of game clock
MSYS_DefineRegion( &gClockScreenMaskMouseRegion, 0, 0 ,SCREEN_WIDTH, SCREEN_HEIGHT , MSYS_PRIORITY_HIGHEST,
0, MSYS_NO_CALLBACK, ScreenMaskForGamePauseBtnCallBack );
fCreated = TRUE;
// get region x and y values
sX = ( &gClockMouseRegion )->RegionTopLeftX;
sY = ( &gClockMouseRegion )->RegionTopLeftY;
//re create region on top of this
RemoveMouseRegionForPauseOfClock( );
CreateMouseRegionForPauseOfClock( sX + CLOCK_REGION_OFFSET_X, sY + CLOCK_REGION_OFFSET_Y );
SetRegionFastHelpText( &gClockMouseRegion, pPausedGameText[ 1 ] );
fMapScreenBottomDirty = TRUE;
//UnMarkButtonsDirty( );
// now create the pop up box to say the game is paused
iPausedPopUpBox = PrepareMercPopupBox ( iPausedPopUpBox ,BASIC_MERC_POPUP_BACKGROUND, BASIC_MERC_POPUP_BORDER, pPausedGameText[ 0 ], 300, 0, 0, 0, &usPausedActualWidth, &usPausedActualHeight );
}
}
void ScreenMaskForGamePauseBtnCallBack( MOUSE_REGION * pRegion, INT32 iReason )
{
if (iReason & MSYS_CALLBACK_REASON_LBUTTON_UP)
{
// unpause the game
HandlePlayerPauseUnPauseOfGame( );
}
}
void RenderPausedGameBox( void )
{
if( ( gfPauseDueToPlayerGamePause == TRUE ) && ( gfGamePaused == TRUE ) && ( iPausedPopUpBox != -1 ) )
{
//Moa: centered PausedGameBox to Screen
//RenderMercPopUpBoxFromIndex( iPausedPopUpBox, ( INT16 )( 320 - usPausedActualWidth / 2 ), ( INT16 )( 200 - usPausedActualHeight / 2 ), FRAME_BUFFER );
//InvalidateRegion( ( INT16 )( 320 - usPausedActualWidth / 2 ), ( INT16 )( 200 - usPausedActualHeight / 2 ), ( INT16 )( 320 - usPausedActualWidth / 2 + usPausedActualWidth ), ( INT16 )( 200 - usPausedActualHeight / 2 + usPausedActualHeight ) );
RenderMercPopUpBoxFromIndex( iPausedPopUpBox, ( INT16 )( (SCREEN_WIDTH - usPausedActualWidth) / 2 ), ( INT16 )( (SCREEN_HEIGHT - usPausedActualHeight) / 2 ), FRAME_BUFFER );
InvalidateRegion( ( INT16 )( (SCREEN_WIDTH - usPausedActualWidth) / 2 ), ( INT16 )( (SCREEN_HEIGHT - usPausedActualHeight) / 2 ), ( INT16 )( (SCREEN_WIDTH - usPausedActualWidth) / 2 + usPausedActualWidth ), ( INT16 )( (SCREEN_HEIGHT - usPausedActualHeight) / 2 + usPausedActualHeight ) );
}
// reset we've just finished a pause by the player
gfJustFinishedAPause = FALSE;
}
BOOLEAN DayTime()
{
//between 7AM and 9PM
return ( guiHour >= 7 && guiHour < 21 );
}
BOOLEAN NightTime()
{
//before 7AM or after 9PM
return ( guiHour < 7 || guiHour >= 21 );
}
void ClearTacticalStuffDueToTimeCompression( void )
{
// is this test the right thing? ARM
if ( guiTacticalInterfaceFlags & INTERFACE_MAPSCREEN )
{
// clear tactical event queue
ClearEventQueue( );
// clear tactical message queue
ClearTacticalMessageQueue( );
if( gfWorldLoaded )
{
// clear tactical actions
CencelAllActionsForTimeCompression( );
}
}
}
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