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- From: man <>
- To:
- Subject: [cgal-discuss] Straight Skeleton with PolygonWithHoles
- Date: Sat, 21 Apr 2012 08:19:17 -0700 (PDT)
Hi,
I am trying to run Straight Skeleton with a poygon with holes:
I have the following data:
=========================================
Polygon_with_holes having 1 holes
Polygon with 4 vertices
102 -362
1126 -362
1126 1444
102 1444
Polygon with 4 vertices
1012 -248
1012 1329
217 1329
217 -248
=========================================
The algorithm returns the following result:
Straight skeleton with 12 vertices, 36 halfedges and 8 faces
contour
102 1444
102 -362
102 -362
102 1444
102 -362
1126 -362
1126 -362
102 -362
1126 -362
1126 1444
1126 1444
1126 -362
1126 1444
102 1444
102 1444
1126 1444
217 -248
1012 -248
1012 -248
217 -248
1012 -248
1012 1329
1012 1329
1012 -248
1012 1329
217 1329
217 1329
1012 1329
217 1329
217 -248
217 -248
217 1329
bisector
102 -362
614 150
614 150
102 -362
1126 -362
614 150
614 150
1126 -362
1126 1444
614 932
614 932
1126 1444
102 1444
614 932
614 932
102 1444
1012 -248
614.5 149.5
614.5 149.5
1012 -248
1012 1329
614.5 931.5
614.5 931.5
1012 1329
217 1329
614.5 931.5
614.5 931.5
217 1329
217 -248
614.5 149.5
614.5 149.5
217 -248
614.5 149.5
614.5 931.5
614.5 931.5
614.5 149.5
614 932
614 150
614 150
614 932
I do not know why the "bisector" points are inside the hole, see:
http://cgal-discuss.949826.n4.nabble.com/file/n4576595/Auswahl_001.bmp
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Sent from the cgal-discuss mailing list archive at Nabble.com.
- [cgal-discuss] Straight Skeleton with PolygonWithHoles, man, 04/21/2012
- [cgal-discuss] Re: Straight Skeleton with PolygonWithHoles, man, 04/21/2012
- Re: [cgal-discuss] Re: Straight Skeleton with PolygonWithHoles, Sascha Nordquist, 04/21/2012
- [cgal-discuss] Re: Straight Skeleton with PolygonWithHoles, man, 04/21/2012
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