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[cgal-discuss] How to extract face information from Linear_cell_complex_for_combinatorial_map in CGAL?
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- From: mato <>
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- Subject: [cgal-discuss] How to extract face information from Linear_cell_complex_for_combinatorial_map in CGAL?
- Date: Mon, 17 Dec 2018 11:04:25 -0600 (CST)
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I was trying to create a hexahedron mesh using CGAL. So far I was able to
create a hexaheron, but was unable to extract face and edge info from it. I
was able to extract vertices information though using
point_of_vertex_attribute
typedef CGAL::Linear_cell_complex_for_combinatorial_map<3> LCC;
typedef LCC::Point Point;
.....
Dart_handle dh1 = lcc.make_hexahedron(
Point(0, 0, 0), Point(5, 0, 0), Point(5, 5, 0), Point(0, 5, 0),
Point(0, 5, 4), Point(0, 0, 4), Point(5, 0, 4), Point(5, 5, 4));
Dart_handle dh2 = lcc.make_hexahedron(
Point(5, 0, 0), Point(10, 0, 0), Point(10, 5, 0), Point(5, 5, 0),
Point(5, 5, 4), Point(5, 0, 4), Point(10, 0, 4), Point(10, 5, 4));
lcc.sew<3>(lcc.beta(dh1, 1, 1, 2), lcc.beta(dh2, 2));
--
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- [cgal-discuss] How to extract face information from Linear_cell_complex_for_combinatorial_map in CGAL?, mato, 12/17/2018
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