libigl_Martin/include/igl/cgal/mesh_to_polyhedron.h

// This file is part of libigl, a simple c++ geometry processing library.
// 
// Copyright (C) 2015 Alec Jacobson <alecjacobson@gmail.com>
// 
// This Source Code Form is subject to the terms of the Mozilla Public License 
// v. 2.0. If a copy of the MPL was not distributed with this file, You can 
// obtain one at http://mozilla.org/MPL/2.0/.
#ifndef IGL_MESH_TO_POLYHEDRON_H
#define IGL_MESH_TO_POLYHEDRON_H
#include <igl/igl_inline.h>
#include <Eigen/Core>

namespace igl
{
  // Convert a mesh (V,F) to a CGAL Polyhedron
  //
  // Templates:
  //   Polyhedron  CGAL Polyhedron type (e.g. Polyhedron_3)
  // Inputs:
  //   V  #V by 3 list of vertex positions
  //   F  #F by 3 list of triangle indices
  // Outputs:
  //   poly  cgal polyhedron
  // Returns true only if (V,F) can be converted to a valid polyhedron (i.e. if
  // (V,F) is vertex and edge manifold).
  template <typename Polyhedron>
  IGL_INLINE bool mesh_to_polyhedron(
    const Eigen::MatrixXd & V,
    const Eigen::MatrixXi & F,
    Polyhedron & poly);
}
#ifndef IGL_STATIC_LIBRARY
#  include "mesh_to_polyhedron.cpp"
#endif

#endif