int main(int argc, char *argv[])
{
if( SDL_Init(SDL_INIT_AUDIO|SDL_INIT_VIDEO) < 0 ){
printf("Unable to initialize SDL: %s\n", SDL_GetError());
exit(1);
}
atexit(SDL_Quit);
screen = SDL_SetVideoMode(SCREEN_WIDTH, SCREEN_HEIGHT, 32, SDL_HWSURFACE|SDL_HWPALETTE|SDL_DOUBLEBUF);
// screen = SDL_SetVideoMode(800, 600, 32, SDL_SWSURFACE|SDL_HWPALETTE); //Slow
if(screen == NULL)
{
printf("Unable to set 0x0 video: %s\n", SDL_GetError());
exit(1);
}
Initialize();
NewGame();
Scorpion.DrawStaticScene();
SDL_Event event;
int done = 0;
while(done == 0)
{
while(SDL_PollEvent(&event))
{
switch(event.type)
{
case SDL_QUIT:
return 0;
case SDL_KEYDOWN:
if(event.key.keysym.sym == SDLK_ESCAPE) { done = 1; }
HandleKeyDownEvent(event);
break;
case SDL_MOUSEBUTTONDOWN:
HandleMouseDownEvent(event);
break;
case SDL_MOUSEMOTION:
HandleMouseMoveEvent(event);
break;
case SDL_MOUSEBUTTONUP:
HandleMouseUpEvent(event);
break;
}
}
}
// perform cleaning up in here
freeFont(font1);
freeFont(font2);
return 0;
}
mxFontObject::~mxFontObject()
{
if(font != 0)
{
freeFont(font);
}
}
sf2Instrument::~sf2Instrument()
{
engine::mixer()->removePlayHandles( instrumentTrack() );
freeFont();
delete_fluid_synth( m_synth );
delete_fluid_settings( m_settings );
if( m_srcState != NULL )
{
src_delete( m_srcState );
}
}
sf2Instrument::~sf2Instrument()
{
Engine::mixer()->removePlayHandlesOfTypes( instrumentTrack(),
PlayHandle::TypeNotePlayHandle
| PlayHandle::TypeInstrumentPlayHandle );
freeFont();
delete_fluid_synth( m_synth );
delete_fluid_settings( m_settings );
if( m_srcState != NULL )
{
src_delete( m_srcState );
}
}
void freeAll(char* fmt, ...) {
const char* p = 0;
void* a = 0;
va_list argp;
va_start(argp, fmt);
for (p = fmt; *p != '\0'; p++) {
a = va_arg(argp, void*);
if(!a) continue;
switch(*p) {
case 'c':
/* handle char* */
free((char*) a);
break;
case 'f':
/* handle FILE* */
fclose((FILE*) a);
break;
case 'n':
/* handle font* */
freeFont((font*) a);
free((font*) a);
break;
case 'm':
/* handle meme* */
freeMeme((meme*) a);
free((meme*) a);
break;
case 's':
/* handle simp* */
freeSimp((simp*) a);
free((simp*) a);
break;
}
a = 0;
}
va_end(argp);
}
gxGraphics::~gxGraphics(){
if( _gamma ) _gamma->Release();
#ifdef PRO
while( scene_set.size() ) freeScene( *scene_set.begin() );
#endif
while( movie_set.size() ) closeMovie( *movie_set.begin() );
while( font_set.size() ) freeFont( *font_set.begin() );
while( canvas_set.size() ) freeCanvas( *canvas_set.begin() );
set<string>::iterator it;
for( it=font_res.begin();it!=font_res.end();++it ) RemoveFontResource( (*it).c_str() );
font_res.clear();
delete back_canvas;
delete front_canvas;
ds_dirDraw->Release();
dirDraw->RestoreDisplayMode();
dirDraw->Release();
}
bool Font::loadFont(const Common::String &filename) {
// Free previously loaded font (if any)
freeFont();
Common::File f;
f.open(filename);
if (f.isOpen()) {
debugC(6, kDraciGeneralDebugLevel, "Opened font file %s",
filename.c_str());
} else {
debugC(6, kDraciGeneralDebugLevel, "Error opening font file %s",
filename.c_str());
return false;
}
_maxCharWidth = f.readByte();
_fontHeight = f.readByte();
// Read in the widths of the glyphs
_charWidths = new uint8[kCharNum];
for (uint i = 0; i < kCharNum; ++i) {
_charWidths[i] = f.readByte();
}
// Calculate size of font data
uint fontDataSize = kCharNum * _maxCharWidth * _fontHeight;
// Read in all glyphs
_charData = new byte[fontDataSize];
f.read(_charData, fontDataSize);
debugC(5, kDraciGeneralDebugLevel, "Font %s loaded", filename.c_str());
return true;
}
void sf2Instrument::openFile( const QString & _sf2File, bool updateTrackName )
{
emit fileLoading();
// Used for loading file
char * sf2Ascii = qstrdup( qPrintable( SampleBuffer::tryToMakeAbsolute( _sf2File ) ) );
QString relativePath = SampleBuffer::tryToMakeRelative( _sf2File );
// free reference to soundfont if one is selected
freeFont();
m_synthMutex.lock();
s_fontsMutex.lock();
// Increment Reference
if( s_fonts.contains( relativePath ) )
{
qDebug() << "Using existing reference to " << relativePath;
m_font = s_fonts[ relativePath ];
m_font->refCount++;
m_fontId = fluid_synth_add_sfont( m_synth, m_font->fluidFont );
}
// Add to map, if doesn't exist.
else
{
m_fontId = fluid_synth_sfload( m_synth, sf2Ascii, true );
if( fluid_synth_sfcount( m_synth ) > 0 )
{
// Grab this sf from the top of the stack and add to list
m_font = new sf2Font( fluid_synth_get_sfont( m_synth, 0 ) );
s_fonts.insert( relativePath, m_font );
}
else
{
// TODO: Couldn't load file!
}
}
s_fontsMutex.unlock();
m_synthMutex.unlock();
if( m_fontId >= 0 )
{
// Don't reset patch/bank, so that it isn't cleared when
// someone resolves a missing file
//m_patchNum.setValue( 0 );
//m_bankNum.setValue( 0 );
m_filename = relativePath;
emit fileChanged();
}
delete[] sf2Ascii;
if( updateTrackName )
{
instrumentTrack()->setName( QFileInfo( _sf2File ).baseName() );
}
}
Font::~Font() {
freeFont();
}
