MOAB: Mesh Oriented datABase  (version 5.2.1)
SweptVertexData.cpp
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00001 /**
00002  * MOAB, a Mesh-Oriented datABase, is a software component for creating,
00003  * storing and accessing finite element mesh data.
00004  *
00005  * Copyright 2004 Sandia Corporation.  Under the terms of Contract
00006  * DE-AC04-94AL85000 with Sandia Corporation, the U.S. Government
00007  * retains certain rights in 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  */
00015 
00016 #include "SweptVertexData.hpp"
00017 #include <assert.h>
00018 
00019 namespace moab
00020 {
00021 
00022 //! constructor
00023 SweptVertexData::SweptVertexData( const EntityHandle start_vertex, const int imin, const int jmin, const int kmin,
00024                                   const int imax, const int jmax, const int kmax )
00025     : SequenceData( 3, start_vertex,
00026                     start_vertex + ( imax - imin + 1 ) * ( jmax - jmin + 1 ) * ( kmax - kmin + 1 ) - 1 )
00027 {
00028     // need to have meaningful parameters
00029     assert( imax >= imin && jmax >= jmin && kmax >= kmin );
00030 
00031     vertexParams[0] = HomCoord( imin, jmin, kmin );
00032     vertexParams[1] = HomCoord( imax, jmax, kmax );
00033     vertexParams[2] = HomCoord( 1, 1, 1 );
00034 
00035     dIJK[0]   = imax - imin + 1;
00036     dIJK[1]   = jmax - jmin + 1;
00037     dIJK[2]   = kmax - kmin + 1;
00038     dIJKm1[0] = dIJK[0] - 1;
00039     dIJKm1[1] = dIJK[1] - 1;
00040     dIJKm1[2] = dIJK[2] - 1;
00041 
00042     create_sequence_data( 0, sizeof( double ) );
00043     create_sequence_data( 1, sizeof( double ) );
00044     create_sequence_data( 2, sizeof( double ) );
00045 }
00046 
00047 SequenceData* SweptVertexData::subset( EntityHandle /*start*/, EntityHandle /*end*/, const int* /*sequence_data_sizes*/,
00048                                        const int* /*tag_data_sizes*/ ) const
00049 {
00050     return 0;
00051 }
00052 
00053 }  // namespace moab
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