BorderLinker< Mesh::volume > Struct Template Reference

#include <ConnectivityBuilder.hpp>

List of all members.

Public Member Functions
template<typename MeshType>
	BorderLinker (const MeshType &m, ConnectivityBuilder< MeshType > &connectivityBuilder, ReferenceCounting< typename MeshType::BorderMeshType > border)

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Detailed Description

template<>
struct BorderLinker< Mesh::volume >

Definition at line 615 of file ConnectivityBuilder.hpp.

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Constructor & Destructor Documentation

template<typename MeshType>

BorderLinker< Mesh::volume >::BorderLinker	(	const MeshType &	m,
		ConnectivityBuilder< MeshType > &	connectivityBuilder,
		ReferenceCounting< typename MeshType::BorderMeshType >	border
	)			[inline]

Definition at line 618 of file ConnectivityBuilder.hpp.

References ConnectivityBuilder< MeshType >::__faceToCells, ConnectivityBuilder< MeshType >::__faceToCellsConstruction(), ffout(), ErrorHandler::normal, and stringify().

  {
    if (border != 0) {
      connectivityBuilder.__faceToCellsConstruction();

      ffout(3) << "- Connecting border mesh\n";
      const typename ConnectivityBuilder<MeshType>::FaceToCellMapping&
        faceToCells = connectivityBuilder.__faceToCells;

      for (typename MeshType::BorderMeshType::iterator i(*border);
           not(i.end()); ++i) {
        std::set<size_t> verticesSet;
        for (size_t k=0; k<ConnectivityBuilder<MeshType>::FaceType::NumberOfVertices; ++k) {
          const size_t vertexNumber = m.vertexNumber((*i)(k));
          verticesSet.insert(m.correspondance(vertexNumber));
        }
        size_t k=0; 
        typename ConnectivityBuilder<MeshType>::FaceVerticesList vertices;
        for (std::set<size_t>::iterator n=verticesSet.begin();
             n !=  verticesSet.end(); ++n) {
          vertices[k++]=*n;
        }
        typename ConnectivityBuilder<MeshType>::FaceToCellMapping
          ::const_iterator icell = faceToCells.find(vertices);
        if (icell != faceToCells.end()) {
          (*i).setMother(icell->second.begin()->first, icell->second.begin()->second);
        } else {
          const std::string errorMsg
            = "boundary element number "+stringify(border->cellNumber(*i))
            +" is not related to any cell of the mesh\n";
          throw ErrorHandler(__FILE__,__LINE__,
                             errorMsg,
                             ErrorHandler::normal); // error might come from external mesher

        }
      }
    }
  }

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The documentation for this struct was generated from the following file:

• ConnectivityBuilder.hpp