TriMesh.hpp

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//                                                         //
// Copyright (c) 2003-2017 by The University of Queensland //
// Centre for Geoscience Computing                         //
// http://earth.uq.edu.au/centre-geoscience-computing      //
//                                                         //
// Primary Business: Brisbane, Queensland, Australia       //
// Licensed under the Open Software License version 3.0    //
// http://www.apache.org/licenses/LICENSE-2.0              //
//                                                         //
 
#include <utility>
using std::make_pair;
 
template <typename P> 
void TriMesh::forAllTrianglesGet(P& cont,typename P::value_type (Triangle::*rdf)() const)
{
  for(vector<Triangle>::iterator iter=m_triangles.begin();
      iter!=m_triangles.end();
      iter++){
    cont.push_back(((*iter).*rdf)());
  }
}
 
template <typename P> 
vector<pair<int,P> > TriMesh::forAllTrianglesGetIndexed(P (Triangle::*rdf)() const)
{
  vector<pair<int,P> > res;
 
  for(vector<Triangle>::iterator iter=m_triangles.begin();
      iter!=m_triangles.end();
      iter++){
    res.push_back(make_pair(iter->getID(),((*iter).*rdf)()));
  }
 
  return res;
}