MeshTraits.h

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/*
   For more information, please see: http://software.sci.utah.edu

   The MIT License

   Copyright (c) 2009 Scientific Computing and Imaging Institute,
   University of Utah.

   
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/// @todo Documentation Core/Datatypes/Mesh/MeshTraits.h

///////////////////////////
// PORTED SCIRUN v4 CODE //
///////////////////////////

#ifndef CORE_DATATYPES_MESHTRAITS_H
#define CORE_DATATYPES_MESHTRAITS_H 

#include <vector>
#include <Core/Datatypes/Mesh/FieldFwd.h>
#include <Core/Datatypes/Legacy/Base/Types.h>
#include <Core/Datatypes/Mesh/share.h>

namespace SCIRun {
namespace Core {
namespace Datatypes {

  template <class VirtualMeshType>
  class MeshFacade;

  template <class VirtualMeshType>
  class MeshTraits 
  {
  public: 
    typedef SCIRun::mask_type                  mask_type;  
    typedef SCIRun::index_type                 under_type;  
    typedef SCIRun::index_type                 index_type;
    typedef SCIRun::index_type                 size_type;
    typedef std::vector<index_type>            array_type;
    typedef std::vector<size_type>             dimension_type;

    typedef boost::shared_ptr<MeshFacade<VirtualMeshType>> MeshFacadeHandle;
  };

  // We reserve the last unsigned int value as a marker for bad mesh
  // indices.  This is useful for example when there are no neighbors,
  // or when elements are deleted.
#define MESH_NO_NEIGHBOR -1

}}}

#endif