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Functions to bind GPURenderState storage textures, buffers and sampler bindings (#15150)

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Void Star Caster
2026-03-02 21:50:58 +01:00
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parent e2a2e2c31e
commit 2e3300e872
5 changed files with 132 additions and 0 deletions
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57
include/SDL3/SDL_render.h
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@@ -2967,6 +2967,63 @@ typedef struct SDL_GPURenderState SDL_GPURenderState;
*/
extern SDL_DECLSPEC SDL_GPURenderState * SDLCALL SDL_CreateGPURenderState(SDL_Renderer *renderer, const SDL_GPURenderStateCreateInfo *createinfo);
/**
* Set sampler bindings variables in a custom GPU render state.
*
* The data is copied and will be binded using
* SDL_BindGPUFragmentSamplers() during draw call execution.
*
* \param state the state to modify.
* \param num_sampler_bindings The number of additional fragment samplers to bind
* \param sampler_bindings Additional fragment samplers to bind
* \returns true on success or false on failure; call SDL_GetError() for more
* information.
*
* \threadsafety This function should be called on the thread that created the
* renderer.
*
* \since This function is available since SDL 3.4.x.
*/
extern SDL_DECLSPEC bool SDLCALL SDL_SetGPURenderStateSamplerBindings(SDL_GPURenderState *state, int num_sampler_bindings, const SDL_GPUTextureSamplerBinding *sampler_bindings);
/**
* Set storage textures variables in a custom GPU render state.
*
* The data is copied and will be binded using
* SDL_BindGPUFragmentStorageTextures() during draw call execution.
*
* \param state the state to modify.
* \param num_storage_textures The number of storage textures to bind
* \param storage_textures Storage textures to bind
* \returns true on success or false on failure; call SDL_GetError() for more
* information.
*
* \threadsafety This function should be called on the thread that created the
* renderer.
*
* \since This function is available since SDL 3.4.x.
*/
extern SDL_DECLSPEC bool SDLCALL SDL_SetGPURenderStateStorageTextures(SDL_GPURenderState *state, int num_storage_textures, SDL_GPUTexture *const *storage_textures);
/**
* Set storage buffers variables in a custom GPU render state.
*
* The data is copied and will be binded using
* SDL_BindGPUFragmentStorageBuffers() during draw call execution.
*
* \param state the state to modify.
* \param num_storage_buffers The number of storage buffers to bind
* \param storage_buffers Storage buffers to bind
* \returns true on success or false on failure; call SDL_GetError() for more
* information.
*
* \threadsafety This function should be called on the thread that created the
* renderer.
*
* \since This function is available since SDL 3.4.x.
*/
extern SDL_DECLSPEC bool SDLCALL SDL_SetGPURenderStateStorageBuffers(SDL_GPURenderState *state, int num_storage_buffers, SDL_GPUBuffer *const *storage_buffers);
/**
* Set fragment shader uniform variables in a custom GPU render state.
*