BlankSprite.cpp

Sprite *createBlankSprite(const Color4B& color, Size size)
{
    GLubyte *buffer = (GLubyte *)malloc(sizeof(GLubyte)*4);
    buffer[0] = color.r;
    buffer[1] = color.g;
    buffer[2] = color.b;
    buffer[3] = color.a;
    
    auto tex = new Texture2D();
    tex->initWithData(buffer, sizeof(GLubyte)*4, Texture2D::PixelFormat::RGBA8888, 1, 1, size);

    auto sprite = Sprite::create();
    sprite->setTexture(tex);
    sprite->setTextureRect(Rect(0, 0, size.width, size.height));
    
    tex->release();
    free(buffer);
    
    return sprite;
}