sdlxGetTextureBlendMode function render

int? sdlxGetTextureBlendMode(
  1. Pointer<SdlTexture> texture
)

Get the blend mode used for texture copy operations.

\param texture the texture to query. \param blendMode a pointer filled in with the current SDL_BlendMode. \returns true on success or false on failure; call SDL_GetError() for more information.

\threadsafety This function should only be called on the main thread.

\since This function is available since SDL 3.2.0.

\sa SDL_SetTextureBlendMode

extern SDL_DECLSPEC bool SDLCALL SDL_GetTextureBlendMode(SDL_Texture *texture, SDL_BlendMode *blendMode)

Implementation

int? sdlxGetTextureBlendMode(Pointer<SdlTexture> texture) {
  int? result;
  final blendModePointer = calloc<Uint32>();
  final bl = sdlGetTextureBlendMode(texture, blendModePointer);
  if (bl) {
    result = blendModePointer.value;
  }
  blendModePointer.callocFree();
  return result;
}