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add precondition

This commit is contained in:
Jane Tournois 2015-04-01 15:15:47 +02:00
parent ebda288019
commit a6414a518b
1 changed files with 4 additions and 0 deletions
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4
Polygon_mesh_processing/include/CGAL/Polygon_mesh_processing/repair.h
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@ -235,6 +235,8 @@ namespace internal {
/// \ingroup PkgPolygonMeshProcessing
/// removes the degenerate faces from a triangle mesh.
///
/// @pre `CGAL::is_pure_triangle(tmesh)`
///
/// @tparam TriangleMesh a model of `FaceListGraph` and `MutableFaceGraph`
/// that has a property map for `boost::vertex_point_t`
/// @tparam NamedParameters a sequence of \ref namedparameters
@ -262,6 +264,8 @@ template <class TriangleMesh, class NamedParameters>
std::size_t remove_degenerate_faces(TriangleMesh& tmesh,
const NamedParameters& np)
{
CGAL_assertion(CGAL::is_pure_triangle(tmesh));
typedef TriangleMesh TM;
typedef typename boost::graph_traits<TriangleMesh> GT;
typedef typename GT::edge_descriptor edge_descriptor;