sdlGetRenderer function

Pointer<SdlRenderer> sdlGetRenderer(
  1. Pointer<SdlWindow> window
)

Get the renderer associated with a window.

\param window the window to query \returns the rendering context on success or NULL on failure; call SDL_GetError() for more information.

\since This function is available since SDL 2.0.0.

\sa SDL_CreateRenderer

extern DECLSPEC SDL_Renderer * SDLCALL SDL_GetRenderer(SDL_Window * window)

Implementation

Pointer<SdlRenderer> sdlGetRenderer(Pointer<SdlWindow> window) {
  final sdlGetRendererLookupFunction = libSdl2.lookupFunction<
      Pointer<SdlRenderer> Function(Pointer<SdlWindow> window),
      Pointer<SdlRenderer> Function(
          Pointer<SdlWindow> window)>('SDL_GetRenderer');
  return sdlGetRendererLookupFunction(window);
}