Get the Metal command encoder for the current frame
void* SDL_RenderGetMetalCommandEncoder(SDL_Renderer * renderer);renderer |
The renderer to query |
Returns an id
This function returns void *, so SDL doesn't have to include Metal's headers, but it can be safely cast to an id
Note that as of SDL 2.0.18, this will return NULL if Metal refuses to give SDL a drawable to render to, which might happen if the window is hidden/minimized/offscreen. This doesn't apply to command encoders for render targets, just the window's backbacker. Check your return values!
This function is available since SDL 2.0.8.