没处找资料啊
那位仁兄能给点详细资料MSDN里就写函数怎么用!看了之后还是不理解
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你可能没有怎么用过photoshop吧.msdn内的说明:
A clipping region is a region with edges that are either straight lines or curves. A clip path is a region with edges that are straight lines, Bézier curves, or combinations of both.
凡是用过photoshop的一般知道,进行部分图像内容复制或图层处理时,常常用钢笔工具给出复制区域的范围(选区),这个选区用边缘线来描述.---->该边缘线即路径,而由边缘线界定的内部则为选区,即clipping region.