Function SDL_SetGPURenderState 

pub unsafe extern "C" fn SDL_SetGPURenderState(
    renderer: *mut SDL_Renderer,
    state: *mut SDL_GPURenderState,
) -> bool

Set custom GPU render state.

This function sets custom GPU render state for subsequent draw calls. This allows using custom shaders with the GPU renderer.

Parameters

• renderer: the renderer to use.
• state: the state to to use, or NULL to clear custom GPU render state.

Return value

Returns true on success or false on failure; call SDL_GetError() for more information.

Thread safety

This function should be called on the thread that created the renderer.

Availability

This function is available since SDL 3.4.0.