SDL_SetGPURenderStateFragmentUniforms

Set fragment shader uniform variables in a custom GPU render state.

Header File

bool SDL_SetGPURenderStateFragmentUniforms(SDL_GPURenderState *state, Uint32 slot_index, const void *data, Uint32 length);

SDL_GPURenderState *	state	the state to modify.
Uint32	slot_index	the fragment uniform slot to push data to.
const void *	data	client data to write.
Uint32	length	the length of the data to write.

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

The data is copied and will be pushed using SDL_PushGPUFragmentUniformData() during draw call execution.

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

This function is available since SDL 3.4.0.