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102 | /* *****************************************************************
MESQUITE -- The Mesh Quality Improvement Toolkit
Copyright 2006 Lawrence Livermore National Laboratory. Under
the terms of Contract B545069 with the University of Wisconsin --
Madison, Lawrence Livermore National Laboratory retains certain
rights in this software.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
(lgpl.txt) along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
(2006) [email protected]
***************************************************************** */
#ifndef MSQ_PATCH_SET_HPP
#define MSQ_PATCH_SET_HPP
/** \file PatchSet.hpp
* \brief
* \author Jason Kraftcheck
*/
#include <vector>
#include "Mesquite.hpp"
#include "MeshInterface.hpp"
namespace MBMesquite
{
class MsqError;
/**\brief Specify a division of the Mesh into working patches
*
* This class provides an interface for specifying how Mesquite
* will divide the active mesh into working patches.
*/
class MESQUITE_EXPORT PatchSet
{
public:
typedef void* PatchHandle;
inline PatchSet() {}<--- Member variable 'PatchSet::myMesh' is not initialized in the constructor.<--- Member variable 'PatchSet::myMesh' is not initialized in the constructor.<--- Member variable 'PatchSet::myMesh' is not initialized in the constructor.<--- Member variable 'PatchSet::myMesh' is not initialized in the constructor.<--- Member variable 'PatchSet::myMesh' is not initialized in the constructor.<--- Member variable 'PatchSet::myMesh' is not initialized in the constructor.
/**\brief Declare destructor virtual */
virtual ~PatchSet();
/**\brief Specify the working Mesh */
inline void set_mesh( Mesh* mesh )
{
myMesh = mesh;
}
/**\brief Get a list of handles, one for each patch */
virtual void get_patch_handles( std::vector< PatchHandle >& patch_handles_out, MsqError& err ) = 0;
/**\brief Get the mesh entities in a patch
*
* Given one of the handles returned by get_patch_handles(),
* return the mesh entities in the corresponding patch.
*\param patch_handle one of the handles returned by get_patch_handles()
*\param elem_handles_out the list of elements in the mesh
*\param free_vertices_out The list of vertices interior to the patch
* If this list is empty, it is assumed that all
* vertices in the closure of the elements are
* free.
*/
virtual void get_patch( PatchHandle patch_handle,
std::vector< Mesh::ElementHandle >& elem_handles_out,
std::vector< Mesh::VertexHandle >& free_vertices_out,
MsqError& err ) = 0;
/**\brief get the Mesh object passed to set_mesh() */
inline Mesh* get_mesh() const
{
return myMesh;
}
private:
/**\brief disallow copying*/
PatchSet( const PatchSet& );
/**\brief disallow assignment*/
PatchSet& operator=( const PatchSet& );
Mesh* myMesh;
};
} // namespace MBMesquite
#endif
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