1 // Copyright (C) 2007-2020 CEA/DEN, EDF R&D, OPEN CASCADE
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License, or (at your option) any later version.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
23 #include "MED_CoordUtils.hxx"
24 #include "MED_Utilities.hxx"
28 enum ECoordName{eX, eY, eZ, eNone};
30 template<ECoordName TCoordId>
32 GetCoord(const TCCoordSlice& theCoordSlice)
34 return theCoordSlice[TCoordId];
39 GetCoord<eNone>(const TCCoordSlice& theCoordSlice)
93 //---------------------------------------------------------------
95 ::TCoordHelper(TGetCoord* theGetCoord):
96 myGetCoord(theGetCoord)
101 ::GetCoord(TCCoordSlice& theCoordSlice,
104 return (*myGetCoord[theCoordId])(theCoordSlice);
107 //---------------------------------------------------------------
109 GetCoordHelper(PNodeInfo theNodeInfo)
111 PCoordHelper aCoordHelper;
113 PMeshInfo aMeshInfo = theNodeInfo->GetMeshInfo();
114 TInt aMeshDimension = aMeshInfo->GetDim();
115 bool anIsDimPresent[3] = {false, false, false};
116 for(int iDim = 0; iDim < aMeshDimension; iDim++){
117 // PAL16857(SMESH not conform to the MED convention) ->
118 // 1D - always along X
119 // 2D - always in XOY plane
120 anIsDimPresent[iDim] = iDim < aMeshDimension;
121 // std::string aName = theNodeInfo->GetCoordName(iDim);
122 // if ( aName.size() > 1 ) // PAL12148, aName has size 8 or 16
123 // aName = aName.substr(0,1);
124 // if(aName == "x" || aName == "X")
125 // anIsDimPresent[eX] = true;
126 // else if(aName == "y" || aName == "Y")
127 // anIsDimPresent[eY] = true;
128 // else if(aName == "z" || aName == "Z")
129 // anIsDimPresent[eZ] = true;
132 switch(aMeshDimension){
134 aCoordHelper.reset(new TCoordHelper(aXYZGetCoord));
137 if(anIsDimPresent[eY] && anIsDimPresent[eZ])
138 aCoordHelper.reset(new TCoordHelper(aYZGetCoord));
139 else if(anIsDimPresent[eX] && anIsDimPresent[eZ])
140 aCoordHelper.reset(new TCoordHelper(aXZGetCoord));
142 aCoordHelper.reset(new TCoordHelper(aXYGetCoord));
145 if(anIsDimPresent[eY])
146 aCoordHelper.reset(new TCoordHelper(aYGetCoord));
147 else if(anIsDimPresent[eZ])
148 aCoordHelper.reset(new TCoordHelper(aZGetCoord));
150 aCoordHelper.reset(new TCoordHelper(aXGetCoord));