sdlSetSurfaceRle function
Set the RLE acceleration hint for a surface.
If RLE is enabled, color key and alpha blending blits are much faster, but the surface must be locked before directly accessing the pixels.
\param surface the SDL_Surface structure to optimize \param flag 0 to disable, non-zero to enable RLE acceleration \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_BlitSurface \sa SDL_LockSurface \sa SDL_UnlockSurface
extern DECLSPEC int SDLCALL SDL_SetSurfaceRLE(SDL_Surface * surface, int flag)
Implementation
int sdlSetSurfaceRle(Pointer<SdlSurface> surface, int flag) {
final sdlSetSurfaceRleLookupFunction = libSdl2.lookupFunction<
Int32 Function(Pointer<SdlSurface> surface, Int32 flag),
int Function(Pointer<SdlSurface> surface, int flag)>('SDL_SetSurfaceRLE');
return sdlSetSurfaceRleLookupFunction(surface, flag);
}