gistfile1.txt

template <class TSim>
TS_Texture getTextureFromImage(TSim *a) {
 return a->texture;
}

v8Function spritebatcherAddImage(V8ARGS){
    if(args.Length()==0){
        THROWERROR(" Error: Called with fewer than one argument.");
    }

    TS_SpriteBatchTextureType type = TS_SpriteBatchTextureType::INVALID;

    SDL_Surface *surf = NULL;
    TS_Texture tex = 0;

    v8::Local<v8::Object> textureObj = v8::Local<v8::Object>::Cast(args[0]);
    if(textureObj->InternalFieldCount()<2){
        fprintf(stderr, "[" PLUGINNAME "] %s Error: Invalid object for argument 0. Using wrong graphics plugin?\n", __func__);
    }
    if(textureObj->GetInternalField(1)->Uint32Value()==*(TS_SDL_GL_GetSurfaceIDDL())){
        TS_SpriteBatchTextureType type = TS_SpriteBatchTextureType::SDL_SURFACE;
        SDL_Surface *surf = (SDL_Surface*)textureObj->GetAlignedPointerFromInternalField(0);
    }
    else if(textureObj->GetInternalField(1)->Uint32Value()==*(TS_SDL_GL_GetImageIDDL())){
        TS_SpriteBatchTextureType type = TS_SpriteBatchTextureType::SDL_SURFACE;
        tex = getTextureFromImage(textureObj->GetAlignedPointerFromInternalField(0)); //GetAlignedPointer returns a void *.
    }


    return v8::Undefined();
}