/// <summary>
/// 移除完全透明的图片
/// </summary>
private void RemoveIsTransparentImage()
{
for (int i = 0; i < LayerList.Count; i++)
{
if (ImageDraw.ImageIsTransparent.IsTransparent(LayerList[i].LayerImage))
{
LayerList.RemoveAt(i);
i--;
}
}
}
/// <summary>
/// Removes the layer at the specified index
/// </summary>
/// <param name="index"></param>
public void RemoveLayerAt(int index)
{
LayerList.RemoveAt(index);
}