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salome-geom  6.5.0
GEOM_Solver.cxx
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00001 // Copyright (C) 2007-2012  CEA/DEN, EDF R&D, OPEN CASCADE
00002 //
00003 // Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
00004 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
00005 //
00006 // This library is free software; you can redistribute it and/or
00007 // modify it under the terms of the GNU Lesser General Public
00008 // License as published by the Free Software Foundation; either
00009 // version 2.1 of the License.
00010 //
00011 // This library is distributed in the hope that it will be useful,
00012 // but WITHOUT ANY WARRANTY; without even the implied warranty of
00013 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00014 // Lesser General Public License for more details.
00015 //
00016 // You should have received a copy of the GNU Lesser General Public
00017 // License along with this library; if not, write to the Free Software
00018 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
00019 //
00020 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
00021 //
00022 
00023 #include "GEOM_Solver.hxx"
00024 #include <TDF_Label.hxx>
00025 #include <TFunction_Function.hxx>
00026 #include <TFunction_Driver.hxx>
00027 #include <TFunction_Logbook.hxx>
00028 #include <TFunction_DriverTable.hxx>
00029 #include "GEOM_Function.hxx"
00030 #include <Standard_GUID.hxx>
00031 
00032 //=============================================================================
00036 //=============================================================================
00037 bool GEOM_Solver::Update(int theDocID, TDF_LabelSequence& theSeq)
00038 {
00039   return false;
00040 } 
00041 
00042 //=============================================================================
00046 //=============================================================================
00047 bool GEOM_Solver::UpdateObject(Handle(GEOM_Object) theObject, TDF_LabelSequence& theSeq)
00048 {
00049   return false;
00050 }
00051 
00052 //=============================================================================
00056 //=============================================================================  
00057 bool GEOM_Solver::ComputeFunction(Handle(GEOM_Function) theFunction)
00058 {
00059   if(theFunction == NULL) return false;
00060   Standard_GUID aGUID = theFunction->GetDriverGUID();
00061       
00062   Handle(TFunction_Driver) aDriver;
00063   if(!TFunction_DriverTable::Get()->FindDriver(aGUID, aDriver)) return false;
00064           
00065   aDriver->Init(theFunction->GetEntry());
00066             
00067   TFunction_Logbook aLog;
00068   if(aDriver->Execute(aLog) == 0) return false;
00069                 
00070   return true;     
00071 }