Method SetSpriteColor

tests/live2d-tests/Source/LAppModel.cpp:801–808

}

void LAppModel::SetSpriteColor(float r, float g, float b, float a)
{
    if (_renderSprite != NULL)
    {
        _renderSprite->getSprite()->setColor(Color3B(static_cast<unsigned char>(255.0f * r), static_cast<unsigned char>(255.0f * g), static_cast<unsigned char>(255.0f * b)));
        _renderSprite->getSprite()->setOpacity(static_cast<unsigned char>(255.0f * a));
    }
}