MOAB: Mesh Oriented datABase
(version 5.2.1)
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00001 /* ***************************************************************** 00002 MESQUITE -- The Mesh Quality Improvement Toolkit 00003 00004 Copyright 2010 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 (2010) kraftche@cae.wisc.edu 00024 00025 ***************************************************************** */ 00026 00027 /** \file IdealShapeTarget.cpp 00028 * \brief 00029 * \author Jason Kraftcheck 00030 */ 00031 00032 #include "Mesquite.hpp" 00033 #include "IdealShapeTarget.hpp" 00034 #include "MsqError.hpp" 00035 #include "PatchData.hpp" 00036 00037 namespace MBMesquite 00038 { 00039 00040 IdealShapeTarget::~IdealShapeTarget() {} 00041 00042 bool IdealShapeTarget::get_3D_target( PatchData& pd, size_t element, Sample sample, MsqMatrix< 3, 3 >& W_out, 00043 MsqError& err ) 00044 { 00045 MsqMeshEntity& elem = pd.element_by_index( element ); 00046 ideal_shape_3D( elem.get_element_type(), sample, pd, W_out, err ); 00047 return !MSQ_CHKERR( err ); 00048 } 00049 00050 bool IdealShapeTarget::get_surface_target( PatchData& pd, size_t element, Sample sample, MsqMatrix< 3, 2 >& W_out, 00051 MsqError& err ) 00052 { 00053 MsqMatrix< 2, 2 > W_2d; 00054 bool rval = get_2D_target( pd, element, sample, W_2d, err ); 00055 if( MSQ_CHKERR( err ) || !rval ) return false; 00056 00057 W_out( 0, 0 ) = W_2d( 0, 0 ); 00058 W_out( 0, 1 ) = W_2d( 0, 1 ); 00059 W_out( 1, 0 ) = W_2d( 1, 0 ); 00060 W_out( 1, 1 ) = W_2d( 1, 1 ); 00061 W_out( 2, 0 ) = 0.0; 00062 W_out( 2, 1 ) = 0.0; 00063 return true; 00064 } 00065 00066 bool IdealShapeTarget::get_2D_target( PatchData& pd, size_t element, Sample sample, MsqMatrix< 2, 2 >& W_out, 00067 MsqError& err ) 00068 { 00069 MsqMeshEntity& elem = pd.element_by_index( element ); 00070 ideal_shape_2D( elem.get_element_type(), sample, pd, W_out, err ); 00071 return !MSQ_CHKERR( err ); 00072 } 00073 00074 bool IdealShapeTarget::have_surface_orient() const 00075 { 00076 return false; 00077 } 00078 00079 } // namespace MBMesquite