sdlGetSurfaceBlendMode function
Get the blend mode used for blit operations.
\param surface the SDL_Surface structure to query \param blendMode a pointer filled in with the current SDL_BlendMode \returns 0 on success or a negative error code on failure; call SDL_GetError() for more information.
\since This function is available since SDL 2.0.0.
\sa SDL_SetSurfaceBlendMode
extern DECLSPEC int SDLCALL SDL_GetSurfaceBlendMode(SDL_Surface * surface, SDL_BlendMode *blendMode)
Implementation
int sdlGetSurfaceBlendMode(
Pointer<SdlSurface> surface, Pointer<Int32> blendMode) {
final sdlGetSurfaceBlendModeLookupFunction = libSdl2.lookupFunction<
Int32 Function(Pointer<SdlSurface> surface, Pointer<Int32> blendMode),
int Function(Pointer<SdlSurface> surface,
Pointer<Int32> blendMode)>('SDL_GetSurfaceBlendMode');
return sdlGetSurfaceBlendModeLookupFunction(surface, blendMode);
}