Developer Documentation

nav_code2.cc
1 // Test if a halfedge lies at a boundary (is not adjacent to a face)
2 bool is_boundary (HalfedgeHandle _heh) const
3
4 // Test if an edge lies at a boundary
5 bool is_boundary (EdgeHandle _eh) const
6
7 // Test if a vertex is adjacent to a boundary edge
8 bool is_boundary (VertexHandle _vh) const
9
10 // Test if a face has at least one adjacent boundary edge.
11 // If _check_vertex=true, this function also tests if at least one
12 // of the adjacent vertices is a boundary vertex
13 bool is_boundary (FaceHandle _fh, bool _check_vertex=false) const