public static void SetIsGray(this Image self, bool isGray)
{
ImageUtil.SetIsGray(self, isGray);
}
public static void SetColor(this Image self, Color color, bool isNotUseColorAlpha = false)
{
ImageUtil.SetColor(self, color, isNotUseColorAlpha);
}
/// <summary>
/// 设置图片的alpha
/// </summary>
/// <param name="self"></param>
/// <param name="alpha"></param>
public static void SetAlpha(this Image self, float alpha)
{
ImageUtil.SetAlpha(self, alpha);
}