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Add SDL_CreateGPURenderer

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Topi-Matti Ritala 2025-04-07 18:19:27 +03:00 • committed by Sam Lantinga
parent 5a59b5f321
commit f7b7188837
8 changed files with 97 additions and 15 deletions
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31
src/render/SDL_render.c
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@ -1187,6 +1187,37 @@ SDL_Renderer *SDL_CreateRenderer(SDL_Window *window, const char *name)
return renderer;
}
SDL_Renderer *SDL_CreateGPURenderer(SDL_Window *window, SDL_GPUShaderFormat format_flags, SDL_GPUDevice **device)
{
if (!device) {
SDL_InvalidParamError("device");
return NULL;
}
*device = NULL;
SDL_Renderer *renderer;
SDL_PropertiesID props = SDL_CreateProperties();
SDL_SetPointerProperty(props, SDL_PROP_RENDERER_CREATE_WINDOW_POINTER, window);
if (format_flags & SDL_GPU_SHADERFORMAT_SPIRV) {
SDL_SetBooleanProperty(props, SDL_PROP_RENDERER_CREATE_GPU_SHADERS_SPIRV_BOOLEAN, true);
}
if (format_flags & SDL_GPU_SHADERFORMAT_DXIL) {
SDL_SetBooleanProperty(props, SDL_PROP_RENDERER_CREATE_GPU_SHADERS_DXIL_BOOLEAN, true);
}
if (format_flags & SDL_GPU_SHADERFORMAT_MSL) {
SDL_SetBooleanProperty(props, SDL_PROP_RENDERER_CREATE_GPU_SHADERS_MSL_BOOLEAN, true);
}
SDL_SetStringProperty(props, SDL_PROP_RENDERER_CREATE_NAME_STRING, "gpu");
renderer = SDL_CreateRendererWithProperties(props);
if (renderer) {
*device = (SDL_GPUDevice *)SDL_GetPointerProperty(SDL_GetRendererProperties(renderer), SDL_PROP_RENDERER_GPU_DEVICE_POINTER, NULL);
}
SDL_DestroyProperties(props);
return renderer;
}
SDL_Renderer *SDL_CreateSoftwareRenderer(SDL_Surface *surface)
{
#ifdef SDL_VIDEO_RENDER_SW