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Fix Direct3D9

This commit is contained in:
Andy Vandijck 2025-06-29 12:27:37 +02:00
parent 00be6c96a2
commit 83707cf56c
1 changed files with 25 additions and 3 deletions
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28
src/wx/panel.cpp
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@ -2504,9 +2504,17 @@ void SDLDrawingPanel::DrawingPanelInit()
#endif
} else {
#ifdef ENABLE_SDL3
texture = SDL_CreateTexture(renderer, SDL_GetPixelFormatForMasks(32, 0x000000FF, 0x0000FF00, 0x00FF0000, 0x00000000), SDL_TEXTUREACCESS_STREAMING, (width * scale), (height * scale));
if (OPTION(kSDLRenderer) == wxString("direct3d")) {
texture = SDL_CreateTexture(renderer, SDL_PIXELFORMAT_ARGB8888, SDL_TEXTUREACCESS_STREAMING, (width * scale), (height * scale));
} else {
texture = SDL_CreateTexture(renderer, SDL_GetPixelFormatForMasks(32, 0x000000FF, 0x0000FF00, 0x00FF0000, 0x00000000), SDL_TEXTUREACCESS_STREAMING, (width * scale), (height * scale));
}
#else
texture = SDL_CreateTexture(renderer, SDL_MasksToPixelFormatEnum(32, 0x000000FF, 0x0000FF00, 0x00FF0000, 0x00000000), SDL_TEXTUREACCESS_STREAMING, (width * scale), (height * scale));
if (OPTION(kSDLRenderer) == wxString("direct3d")) {
texture = SDL_CreateTexture(renderer, SDL_PIXELFORMAT_ARGB8888, SDL_TEXTUREACCESS_STREAMING, (width * scale), (height * scale));
} else {
texture = SDL_CreateTexture(renderer, SDL_MasksToPixelFormatEnum(32, 0x000000FF, 0x0000FF00, 0x00FF0000, 0x00000000), SDL_TEXTUREACCESS_STREAMING, (width * scale), (height * scale));
}
#endif
}
@ -2531,6 +2539,7 @@ void SDLDrawingPanel::DrawArea(wxWindowDC& dc)
void SDLDrawingPanel::DrawArea()
{
uint32_t srcPitch = 0;
uint32_t *todraw_argb = NULL;
if (!did_init)
DrawingPanelInit();
@ -2547,7 +2556,20 @@ void SDLDrawingPanel::DrawArea()
SDL_SetRenderDrawColor(renderer, 0x00, 0x00, 0x00, 0x00);
SDL_RenderClear(renderer);
SDL_UpdateTexture(texture, NULL, todraw + srcPitch, srcPitch);
if ((OPTION(kSDLRenderer) == wxString("direct3d") && (systemColorDepth == 32)) {
todraw_argb8888 = (uint32_t *)(todraw + srcPitch));
for (int i = 0; i < (height * scale); i++) {
for (int j = 0; j < (width * scale); j++) {
todraw_argb[i + (j * (srcPitch / 4))] = 0xFF000000 | ((todraw_argb[i + (j * (srcPitch / 4))] & 0xFF) << 16) | (todraw_argb[i + (j * (srcPitch / 4))] & 0xFF00) | ((todraw_argb[i + (j * (srcPitch / 4))] & 0xFF0000) >> 16);
}
}
SDL_UpdateTexture(texture, NULL, todraw_argb, srcPitch);
} else {
SDL_UpdateTexture(texture, NULL, todraw + srcPitch, srcPitch);
}
#ifdef ENABLE_SDL3
SDL_RenderTexture(renderer, texture, NULL, NULL);