text: #ifndef OPENTISSUE_CORE_CONTAINERS_T4MESH_DEFAULT_TRAITS_H
  #define OPENTISSUE_CORE_CONTAINERS_T4MESH_DEFAULT_TRAITS_H
  //
  // OpenTissue Template Library
  // - A generic toolbox for physics-based modeling and simulation.
  // Copyright (C) 2008 Department of Computer Science, University of Copenhagen.
  //
  // OTTL is licensed under zlib: http://opensource.org/licenses/zlib-license.php
  //
  #include <OpenTissue/configuration.h>
  
  namespace OpenTissue
  {
    namespace t4mesh
    {
  
      template<typename math_types>
      class DefaultNodeTraits  
      {
      public:
  
        typedef typename math_types::vector3_type  vector3_type;
        typedef typename math_types::real_type     real_type;
  
        vector3_type  m_coord;    ///< Default Coordinate of tetramesh node.
      };
  
      class DefaultTetrahedronTraits { };
  
      class DefaultT4EdgeTraits  {  };
  
      class DefaultT4FaceTraits  {  };
  
    } // namespace t4mesh
  } // namespace OpenTissue
  
  //OPENTISSUE_CORE_CONTAINERS_T4MESH_DEFAULT_TRAITS_H
  #endif
  