MOAB: Mesh Oriented datABase  (version 5.2.1)
ElementAvgQM.hpp
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00001 /* *****************************************************************
00002     MESQUITE -- The Mesh Quality Improvement Toolkit
00003 
00004     Copyright 2006 Sandia National Laboratories.  Developed at the
00005     University of Wisconsin--Madison under SNL contract number
00006     624796.  The U.S. Government and the University of Wisconsin
00007     retain certain rights to this software.
00008 
00009     This library is free software; you can redistribute it and/or
00010     modify it under the terms of the GNU Lesser General Public
00011     License as published by the Free Software Foundation; either
00012     version 2.1 of the License, or (at your option) any later version.
00013 
00014     This library is distributed in the hope that it will be useful,
00015     but WITHOUT ANY WARRANTY; without even the implied warranty of
00016     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00017     Lesser General Public License for more details.
00018 
00019     You should have received a copy of the GNU Lesser General Public License
00020     (lgpl.txt) along with this library; if not, write to the Free Software
00021     Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
00022 
00023   ***************************************************************** */
00024 
00025 /** \file ElementAvgQM.hpp
00026  *  \brief
00027  *  \author Boyd Tidwell
00028  */
00029 
00030 #ifndef MSQ_ELEMENT_AVG_QM_HPP
00031 #define MSQ_ELEMENT_AVG_QM_HPP
00032 
00033 #include "Mesquite.hpp"
00034 #include "ElementQM.hpp"
00035 
00036 namespace MBMesquite
00037 {
00038 
00039 class ElemSampleQM;
00040 
00041 class ElementAvgQM : public ElementQM
00042 {
00043   public:
00044     MESQUITE_EXPORT ElementAvgQM( ElemSampleQM* metric );
00045 
00046     MESQUITE_EXPORT virtual ~ElementAvgQM();
00047 
00048     MESQUITE_EXPORT ElemSampleQM* get_quality_metric() const
00049     {
00050         return mMetric;
00051     }
00052 
00053     MESQUITE_EXPORT virtual std::string get_name() const;
00054 
00055     MESQUITE_EXPORT virtual int get_negate_flag() const;
00056 
00057     MESQUITE_EXPORT virtual bool evaluate( PatchData& pd, size_t handle, double& value, MsqError& err );
00058 
00059   private:
00060     ElemSampleQM* mMetric;
00061     mutable std::vector< size_t > mHandles;
00062 };
00063 
00064 }  // namespace MBMesquite
00065 
00066 #endif
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