//----------------------------------------------------------------------
DWORD MC_TextureManager::update (void)
{
DWORD numTexturesFreed = 0;
currentUsedTextures = 0;
for (long i=0;i<MC_MAXTEXTURES;i++)
{
if ((masterTextureNodes[i].gosTextureHandle != CACHED_OUT_HANDLE) &&
(masterTextureNodes[i].gosTextureHandle != 0xffffffff))
{
if (!masterTextureNodes[i].uniqueInstance &&
!(masterTextureNodes[i].neverFLUSH & 1)) //Only uncachable if BIT 1 is set, otherwise, cache 'em out!
{
if (masterTextureNodes[i].lastUsed <= (turn-60))
{
//----------------------------------------------------------------
// Cache this badboy out. Textures don't change. Just Destroy!
if (masterTextureNodes[i].gosTextureHandle)
gos_DestroyTexture(masterTextureNodes[i].gosTextureHandle);
masterTextureNodes[i].gosTextureHandle = CACHED_OUT_HANDLE;
numTexturesFreed++;
}
}
//Count ACTUAL number of textures being used.
// ALSO can't count on turn being right. Logistics does not update unless simple Camera is up!!
if (masterTextureNodes[i].gosTextureHandle != CACHED_OUT_HANDLE)
currentUsedTextures++;
}
}
return numTexturesFreed;
}
//----------------------------------------------------------------------
void MC_TextureNode::destroy (void)
{
if ((gosTextureHandle != CACHED_OUT_HANDLE) && (gosTextureHandle != 0xffffffff) && (gosTextureHandle != 0x0))
{
gos_DestroyTexture(gosTextureHandle);
}
mcTextureManager->textureStringHeap->Free(nodeName);
mcTextureManager->textureCacheHeap->Free(textureData);
init();
}
//----------------------------------------------------------------------
bool MC_TextureManager::flushCache (void)
{
bool cacheNotFull = false;
totalCacheMisses++;
currentUsedTextures = 0;
//Count ACTUAL number of textures being used.
// ALSO can't count on turn being right. Logistics does not update unless simple Camera is up!!
for (long i=0;i<MC_MAXTEXTURES;i++)
{
if ((masterTextureNodes[i].gosTextureHandle != CACHED_OUT_HANDLE) &&
(masterTextureNodes[i].gosTextureHandle != 0xffffffff))
{
currentUsedTextures++;
}
}
//If we are now below the magic number, return that the cache is NOT full.
if (currentUsedTextures < MAX_MC2_GOS_TEXTURES)
return true;
for (i=0;i<MC_MAXTEXTURES;i++)
{
if ((masterTextureNodes[i].gosTextureHandle != CACHED_OUT_HANDLE) &&
(masterTextureNodes[i].gosTextureHandle != 0xffffffff) &&
(!masterTextureNodes[i].uniqueInstance))
{
if (masterTextureNodes[i].lastUsed <= (turn-cache_Threshold))
{
//----------------------------------------------------------------
// Cache this badboy out. Textures don't change. Just Destroy!
if (masterTextureNodes[i].gosTextureHandle)
gos_DestroyTexture(masterTextureNodes[i].gosTextureHandle);
masterTextureNodes[i].gosTextureHandle = CACHED_OUT_HANDLE;
currentUsedTextures--;
cacheNotFull = true;
return cacheNotFull;
}
}
}
for (i=0;i<MC_MAXTEXTURES;i++)
{
if ((masterTextureNodes[i].gosTextureHandle != CACHED_OUT_HANDLE) &&
(masterTextureNodes[i].gosTextureHandle != 0xffffffff) &&
(masterTextureNodes[i].gosTextureHandle) &&
(!masterTextureNodes[i].uniqueInstance))
{
if (masterTextureNodes[i].lastUsed <= (turn-30))
{
//----------------------------------------------------------------
// Cache this badboy out. Textures don't change. Just Destroy!
if (masterTextureNodes[i].gosTextureHandle)
gos_DestroyTexture(masterTextureNodes[i].gosTextureHandle);
masterTextureNodes[i].gosTextureHandle = CACHED_OUT_HANDLE;
currentUsedTextures--;
cacheNotFull = true;
return cacheNotFull;
}
}
}
for (i=0;i<MC_MAXTEXTURES;i++)
{
if ((masterTextureNodes[i].gosTextureHandle != CACHED_OUT_HANDLE) &&
(masterTextureNodes[i].gosTextureHandle != 0xffffffff) &&
(!masterTextureNodes[i].uniqueInstance))
{
if (masterTextureNodes[i].lastUsed <= (turn-1))
{
//----------------------------------------------------------------
// Cache this badboy out. Textures don't change. Just Destroy!
if (masterTextureNodes[i].gosTextureHandle)
gos_DestroyTexture(masterTextureNodes[i].gosTextureHandle);
masterTextureNodes[i].gosTextureHandle = CACHED_OUT_HANDLE;
currentUsedTextures--;
cacheNotFull = true;
return cacheNotFull;
}
}
}
//gosASSERT(cacheNotFull);
return cacheNotFull;
}
bool ForceGroupBar::setPilotVideo( const char* pVideo, MechWarrior* pPilot )
{
if ( !pVideo )
{
if ( ForceGroupIcon::bMovie )
{
delete ForceGroupIcon::bMovie;
ForceGroupIcon::bMovie = NULL;
}
else if ( ForceGroupIcon::pilotVideoTexture )
gos_DestroyTexture( ForceGroupIcon::pilotVideoTexture );
ForceGroupIcon::pilotVideoTexture = 0;
ForceGroupIcon::pilotVideoPilot = 0;
}
else if (ForceGroupIcon::bMovie || ControlGui::instance->isMoviePlaying()
|| ForceGroupIcon::pilotVideoTexture || !prefs.pilotVideos)
{
// one already playing...
// OR we don't want them playing.
return 0;
}
else
{
for ( int i = 0; i < iconCount; i++ )
{
if ( icons[i] && icons[i]->unit->getPilot() == pPilot )
{
ForceGroupIcon::pilotVideoPilot = pPilot;
FullPathFileName aviPath;
aviPath.init( moviePath, pVideo, ".bik" );
if ( (frameRate > 15.0) && fileExists(aviPath) && prefs.pilotVideos) // This is about correct. Slower then this and movie has hard time keeping up!
{
//Update the RECT every frame. What if we shift Icons around cause someone died!!
RECT vRect;
vRect.left = icons[i]->bmpLocation[icons[i]->locationIndex][1].x;
vRect.right = icons[i]->pilotLocation[icons[i]->locationIndex][2];
vRect.top = icons[i]->bmpLocation[icons[i]->locationIndex][3].y;
vRect.bottom = icons[i]->bmpLocation[icons[i]->locationIndex][1].y;
ForceGroupIcon::bMovie = new MC2Movie;
ForceGroupIcon::bMovie->init(aviPath,vRect,true);
}
else // make a still texture
{
char realPilotName[9];
//Set everything to zero so the strncpy below doesn't go off into LALA land!!
memset(realPilotName,0,9);
strncpy(realPilotName,pPilot->getName(),8);
FullPathFileName path;
path.init( moviePath, realPilotName, ".tga" );
if (fileExists(path))
ForceGroupIcon::pilotVideoTexture = gos_NewTextureFromFile( gos_Texture_Solid, path, 0 );
else
{
char realMovieName[256];
char realMoviePath[1024];
_splitpath(path,NULL,realMoviePath,realMovieName,NULL);
//Not in main installed directory and not in fastfile. Look on CD.
char actualPath[2048];
strcpy(actualPath,CDInstallPath);
strcat(actualPath,realMoviePath);
strcat(actualPath,realMovieName);
strcat(actualPath,".tga");
bool fileThere = fileExists(actualPath);
if (fileThere)
ForceGroupIcon::pilotVideoTexture = gos_NewTextureFromFile( gos_Texture_Solid, actualPath, 0 );
bool openFailed = false;
while (!fileThere)
{
openFailed = true;
EnterWindowMode();
char data[2048];
char msg[1024];
char msg1[512];
char title[256];
cLoadString(IDS_MC2_movieMISSING,msg1,511);
cLoadString(IDS_MC2_CDMISSING,msg,1023);
cLoadString(IDS_MC2_MISSING_TITLE,title,255);
sprintf(data,msg1,path,msg);
DWORD result = MessageBox(NULL,data,title,MB_OKCANCEL | MB_ICONWARNING);
if (result == IDCANCEL)
{
ExitGameOS();
return 1;
}
fileThere = fileExists(actualPath);
if (fileThere)
ForceGroupIcon::pilotVideoTexture = gos_NewTextureFromFile( gos_Texture_Solid, actualPath, 0 );
}
if (openFailed && (Environment.fullScreen == 0) && prefs.fullScreen)
EnterFullScreenMode();
}
}
break;
}
}
}
return 1;
}
