int handle()
{
CExeFile &ExeFile = gKeenFiles.exeFile;
int version = ExeFile.getEXEVersion();
unsigned char *p_exedata = ExeFile.getRawData();
if( mEp == 1 && version == 134)
{
gLogging.ftextOut("This version of the game is not supported!<br>");
return 0;
}
// Patch the EXE-File-Data directly in the memory.
CPatcher Patcher(ExeFile, gpBehaviorEngine->mPatchFname);
Patcher.process();
mLoader.setPermilage(100);
gTimer.setLPS(DEFAULT_LPS_VORTICON);
gpBehaviorEngine->readTeleporterTable(p_exedata);
if( (mFlags & LOADGFX) == LOADGFX )
{
// Decode the entire graphics for the game (EGALATCH, EGASPRIT, etc.)
// This will also read the Tile-Properties
CEGAGraphicsVort graphics(mEp, mDataPath);
graphics.loadData(version, p_exedata);
mLoader.setPermilage(400);
mLoader.setStyle(PROGRESS_STYLE_BITMAP);
}
if( (mFlags & LOADSTR) == LOADSTR )
{
// load the strings.
CMessages Messages(p_exedata, mEp, version);
Messages.extractGlobalStrings();
mLoader.setPermilage(500);
}
if( (mFlags & LOADSND) == LOADSND )
{
// Load the sound data
setupAudio();
mLoader.setPermilage(800);
}
gpBehaviorEngine->getPhysicsSettings().loadGameConstants(mEp, p_exedata);
mLoader.setPermilage(900);
// If there are patches left that must be apllied later, do it here!
Patcher.postProcess();
mLoader.setPermilage(1000);
gEventManager.add(new FinishedLoadingResources());
return 1;
}
int handle()
{
CExeFile &ExeFile = gKeenFiles.exeFile;
mLoader.setPermilage(10);
// Patch the EXE-File-Data directly in the memory.
CPatcher Patcher(ExeFile, gpBehaviorEngine->mPatchFname);
Patcher.process();
mLoader.setPermilage(50);
extractEmbeddedFilesIntoMemory(g_be_gamever_kdreamse113);
gEventManager.add(new FinishedLoadingResources());
return 1;
}
bool DreamsEngine::start()
{
CExeFile &ExeFile = gKeenFiles.exeFile;
//mLoader.setPermilage(10);
// Patch the EXE-File-Data directly in the memory.
CPatcher Patcher(ExeFile, gBehaviorEngine.mPatchFname);
Patcher.process();
//mLoader.setPermilage(50);
extractEmbeddedFilesIntoMemory(g_be_gamever_kdreamse113);
// Global for the legacy refkeen code.
gDreamsEngine = this;
//gpRenderLock = SDL_CreateSemaphore(1);
gKeenFiles.setupFilenames(7);
setScreenMode(3);
dreamsengine_datapath = const_cast<char*>(mDataPath.c_str());
// This function extracts the embedded files. TODO: We should integrate that to our existing system
// Load the Resources
loadResources();
//RefKeen_Patch_id_ca();
//RefKeen_Patch_id_us();
RefKeen_Patch_id_rf();
setupObjOffset();
mpScene.reset( new DreamsDosIntro );
gGameStateChange = GSS_INTRO_TEXT;
mpScene->start();
return true;
}
///
// This is used for loading all the resources of the game the use has chosen.
// It loads graphics, sound and text into the memory
///
bool CGameLauncherMenu::loadResources( const std::string& DataDirectory, const int& Episode, const Uint8 flags )
{
int version;
unsigned char *p_exedata;
unsigned char *p_exeheader;
CExeFile &ExeFile = g_pBehaviorEngine->m_ExeFile;
version = ExeFile.getEXEVersion();
p_exedata = ExeFile.getRawData();
p_exeheader = ExeFile.getHeaderData();
g_pLogFile->ftextOut("Commander Keen Episode %d (Version %d.%d) was detected.<br>", Episode, version/100, version%100);
if( Episode == 1 && version == 134) g_pLogFile->ftextOut("This version of the game is not supported!<br>");
if(p_exeheader == NULL) {
g_pLogFile->textOut(RED, "CGameControl::loadResources: Could not load data from the EXE File<br>");
return false;
}
// Patch the EXE-File-Data directly in the memory.
CPatcher Patcher(ExeFile, g_pBehaviorEngine->m_is_a_mod);
Patcher.patchMemory();
g_pBehaviorEngine->setEpisode(Episode);
if( Episode == 1 || Episode == 2 || Episode == 3 ) // Vorticon resources
{
g_pBehaviorEngine->readTeleporterTable(p_exedata);
if( (flags & LOADGFX) == LOADGFX )
{
// Decode the entire graphics for the game (EGALATCH, EGASPRIT, etc.)
// This will also read the Tile-Properties
mp_EGAGraphics.tryDeleteData(); // except for the first start of a game this always happens
mp_EGAGraphics = new vorticon::CEGAGraphicsVort(Episode, DataDirectory);
if(!mp_EGAGraphics.get())
return false;
mp_EGAGraphics->loadData( version, p_exedata );
}
if( (flags & LOADSTR) == LOADSTR )
{
// load the strings.
CMessages Messages(p_exedata, Episode, version);
Messages.extractGlobalStrings();
}
if( (flags & LOADSND) == LOADSND )
{
// Load the sound data
g_pSound->loadSoundData(ExeFile);
}
g_pBehaviorEngine->getPhysicsSettings().loadGameConstants(Episode, p_exedata);
return true;
}
else if( Episode == 4 || Episode == 5 || Episode == 6 ) // Galaxy resources
{
// TODO: Lots of coding
if( (flags & LOADGFX) == LOADGFX )
{
// Decode the entire graphics for the game (Only EGAGRAPH.CK?)
mp_EGAGraphics.tryDeleteData();
mp_EGAGraphics = new galaxy::CEGAGraphicsGalaxy(ExeFile); // Path is relative to the data directory
if(!mp_EGAGraphics.get())
return false;
mp_EGAGraphics->loadData();
}
if( (flags & LOADSTR) == LOADSTR )
{
// load the strings.
CMessages Messages(p_exedata, Episode, version);
Messages.extractGlobalStrings();
}
if( (flags & LOADSND) == LOADSND )
{
// Load the sound data
g_pSound->loadSoundData(ExeFile);
}
}
return true;
}
