Constraint triangulation without edges

조회 수: 1 (최근 30일)
Nicolas Rogalski
Nicolas Rogalski . 2021년 9월 3일
답변: Matt J . 2021년 9월 3일
I want to triangulate scatter points with constraints. The constrained edges would be the red lines connecting the red points (see image).
I only know their coordinates. How can I define those edges ? Or is there another way to do this ?
Thank you in advance.

답변 (1개)

Matt J
Matt J 2021년 9월 3일
You could use inpolygon to find which points lie within the polygons formed by the red points. Then, triangulate that subset.


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