public ImageSmoothMask.Quad Split(ImageSmoothMask.Quad another, List <ImageSmoothMask.Quad> unOverlappedList = null)
{
ImageSmoothMask.Quad quad = null;
ImageSmoothMask.Quad quad2 = this.Split(another, unOverlappedList, 0);
if (quad2 != null)
{
quad = quad2.Split(another, unOverlappedList, 1);
}
return(quad);
}
public ImageSmoothMask.Quad GridSplit(ImageSmoothMask.Quad another, List <ImageSmoothMask.Quad> unOverlappedList)
{
ImageSmoothMask.Quad quad = null;
List <ImageSmoothMask.Quad> list = new List <ImageSmoothMask.Quad>();
ImageSmoothMask.Quad item = this.Split(another, list, 0);
if (item != null)
{
quad = item.Split(another, unOverlappedList, 1);
}
foreach (ImageSmoothMask.Quad quad3 in list)
{
item = quad3.Split(another, unOverlappedList, 1);
if (item != null)
{
unOverlappedList.Add(item);
}
}
return(quad);
}