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我有一组形成凹多边形的点。我对它们进行了 Delaunay 三角测量,得到了这个:Delaunay。然后我使用该descartes.PolygonPatch函数给我想要的凹多边形:Polygon。现在我只想恢复在这个补丁中使用的点,并按顺序排序。关于如何做到这一点的任何建议?
descartes.PolygonPatch