sdlRenderGetScale function
void
sdlRenderGetScale()
Get the drawing scale for the current target.
\param renderer the renderer from which drawing scale should be queried \param scaleX a pointer filled in with the horizontal scaling factor \param scaleY a pointer filled in with the vertical scaling factor
\since This function is available since SDL 2.0.0.
\sa SDL_RenderSetScale
extern DECLSPEC void SDLCALL SDL_RenderGetScale(SDL_Renderer * renderer, float *scaleX, float *scaleY)
Implementation
void sdlRenderGetScale(Pointer<SdlRenderer> renderer, Pointer<Float> scaleX,
Pointer<Float> scaleY) {
final sdlRenderGetScaleLookupFunction = libSdl2.lookupFunction<
Void Function(Pointer<SdlRenderer> renderer, Pointer<Float> scaleX,
Pointer<Float> scaleY),
void Function(Pointer<SdlRenderer> renderer, Pointer<Float> scaleX,
Pointer<Float> scaleY)>('SDL_RenderGetScale');
return sdlRenderGetScaleLookupFunction(renderer, scaleX, scaleY);
}