songsenand
/
cgal
mirror of https://github.com/CGAL/cgal
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

remove obselete header

This commit is contained in:
Jane Tournois 2024-10-23 12:32:26 +02:00
parent 9764dd1dce
commit 69bf76e106
1 changed files with 0 additions and 62 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

62
BGL/examples/BGL_OpenMesh/read_OM.h
View File

@ -1,62 +0,0 @@
#pragma once
#include <OpenMesh/Core/IO/MeshIO.hh>
#include <OpenMesh/Core/Mesh/TriMesh_ArrayKernelT.hh>
#include <CGAL/boost/graph/graph_traits_PolyMesh_ArrayKernelT.h>
#include <CGAL/boost/graph/iterator.h>
#include <CGAL/property_map.h>
#include <iostream>
#include <fstream>
#include <map>
namespace CGAL {
namespace IO {
template <typename SM, typename VSelectionPM, typename EFeaturePM>
bool read_OM(std::string fname, SM& sm, VSelectionPM vspm, EFeaturePM efpm)
{
typedef OpenMesh::PolyMesh_ArrayKernelT<> OMesh;
typedef boost::graph_traits<OMesh>::vertex_descriptor om_vertex_descriptor;
typedef boost::graph_traits<SM>::vertex_descriptor sm_vertex_descriptor;
typedef boost::graph_traits<OMesh>::halfedge_descriptor om_halfedge_descriptor;
typedef boost::graph_traits<SM>::halfedge_descriptor sm_halfedge_descriptor;
OMesh omesh;
OpenMesh::IO::Options options = OpenMesh::IO::Options::Status;
bool ok = OpenMesh::IO::read_mesh(omesh, fname, options);
if(! ok){
return false;
}
std::map<om_vertex_descriptor,sm_vertex_descriptor> v2v;
auto v2vpmap = boost::make_assoc_property_map(v2v);
std::map<om_halfedge_descriptor,sm_halfedge_descriptor> h2h;
auto h2hpmap = boost::make_assoc_property_map(h2h);
CGAL::copy_face_graph<OMesh,SM>(omesh, sm, CGAL::parameters::vertex_to_vertex_map(v2vpmap).halfedge_to_halfedge_map(h2hpmap));
if(options.vertex_has_status()){
for(auto v : vertices(omesh)){
put(vspm, v2v[v], omesh.status(v).selected());
}
}else{
std::cout << "no vertex status" << std::endl;
}
if(options.edge_has_status()){
for(auto e : edges(omesh)){
auto sme = edge(h2h[halfedge(e,omesh)], sm);
put(efpm, sme , omesh.status(OpenMesh::EdgeHandle(e.idx())).feature());
}
}else{
std::cout << "no edge status" << std::endl;
}
return true;
}
} // namespace IO
} // namespace CGAL