void retro_run()
{
input_poll_cb();
update_input();
static int16_t sound_buf[0x10000];
static MDFN_Rect rects[384];
EmulateSpecStruct spec = {0};
spec.surface = surf;
spec.SoundRate = 48000;
spec.SoundBuf = sound_buf;
spec.LineWidths = rects;
spec.SoundBufMaxSize = sizeof(sound_buf) / 2;
spec.SoundVolume = 1.0;
spec.soundmultiplier = 1.0;
MDFNI_Emulate(&spec);
//unsigned width = rects[0].w;
//unsigned height = spec.DisplayRect.h;
unsigned width = 384;
unsigned height = 224;
convert_surface();
video_cb(conv_buf, width, height, width << 1);
audio_batch_cb(spec.SoundBuf, spec.SoundBufSize);
}
unsigned int CTextureController::LoadTexture(char* TextureFile)
{
// Attempt to load the texture file. If it can not be loaded, return.
SDL_Surface* NewSurface = IMG_Load(TextureFile);
if (NewSurface == NULL)
{
SDL_FreeSurface(NewSurface);
return INDEX_NOIMAGE;
}
unsigned int Image = convert_surface(NewSurface);
SDL_FreeSurface(NewSurface);
// If you can find a texture that has the same filename, return the ID
for (unsigned int i = 0; i < (unsigned int)TextureList.size(); ++i)
if (strcmp(TextureList[i].Filename, TextureFile) == 0)
return i;
// If you can find a texture that has been cleared, define it and return the ID
for (unsigned int i = 0; i < (unsigned int)TextureList.size(); ++i)
{
if (TextureList[i].References == 0)
{
TextureList[i].Image = Image;
strcpy_s(TextureList[i].Filename, strlen(TextureFile) + 1, TextureFile);
TextureList[i].References = 1;
return i;
}
}
// If no cleared texture has been found, create a new one
Texture T;
T.Image = Image;
strcpy_s(T.Filename, strlen(TextureFile) + 1, TextureFile);
T.References = 1;
TextureList.push_back(T);
return (unsigned int)(TextureList.size() - 1);
}
void retro_run()
{
input_poll_cb();
update_input();
static int16_t sound_buf[0x10000];
static MDFN_Rect rects[480];
rects[0].w = ~0;
EmulateSpecStruct spec = {0};
spec.surface = surf;
spec.SoundRate = 44100;
spec.SoundBuf = sound_buf;
spec.LineWidths = rects;
spec.SoundBufMaxSize = sizeof(sound_buf) / 2;
spec.SoundVolume = 1.0;
spec.soundmultiplier = 1.0;
MDFNI_Emulate(&spec);
unsigned width = rects[0].w;
unsigned height = spec.DisplayRect.h;
if (rgb32)
{
// FIXME: Avoid black borders. Cannot see how DisplayRect exposes this.
const uint32_t *ptr = mednafen_buf;
if (width == 340)
{
ptr += 10;
width = 320;
}
else if (width == 680)
{
ptr += 20;
width = 640;
}
video_cb(ptr, width, height, 680 << 2);
}
else
{
convert_surface();
const uint16_t *ptr = conv_buf;
if (width == 340)
{
ptr += 10;
width = 320;
}
else if (width == 680)
{
ptr += 20;
width = 640;
}
video_cb(ptr, width, height, 680 << 1);
}
audio_batch_cb(spec.SoundBuf, spec.SoundBufSize);
}