Merge from V6_main_20120808 08Aug12

[plugins/netgenplugin.git] / src / NETGENPlugin / NETGENPlugin_SimpleHypothesis_2D.cxx

diff --git a/src/NETGENPlugin/NETGENPlugin_SimpleHypothesis_2D.cxx b/src/NETGENPlugin/NETGENPlugin_SimpleHypothesis_2D.cxx
index a54d2fbf35695d9ff07e0d68fe772a820d0a0346..dd4f81ee68e027f34dbfe100954e1bbe0fe3911b 100644 (file)
--- a/src/NETGENPlugin/NETGENPlugin_SimpleHypothesis_2D.cxx
+++ b/src/NETGENPlugin/NETGENPlugin_SimpleHypothesis_2D.cxx
@@ -1,24 +1,22 @@
-//  Copyright (C) 2007-2008  CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2012  CEA/DEN, EDF R&D, OPEN CASCADE
 //
-//  Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
-//  CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License.
 //
-//  This library is free software; you can redistribute it and/or
-//  modify it under the terms of the GNU Lesser General Public
-//  License as published by the Free Software Foundation; either
-//  version 2.1 of the License.
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
 //
-//  This library is distributed in the hope that it will be useful,
-//  but WITHOUT ANY WARRANTY; without even the implied warranty of
-//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-//  Lesser General Public License for more details.
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
 //
-//  You should have received a copy of the GNU Lesser General Public
-//  License along with this library; if not, write to the Free Software
-//  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
-//
-//  See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
 //
+
 //  NETGENPlugin : C++ implementation
 // File      : NETGENPlugin_SimpleHypothesis_2D.cxx
 // Author    : Edward AGAPOV
@@ -49,7 +47,8 @@ NETGENPlugin_SimpleHypothesis_2D::NETGENPlugin_SimpleHypothesis_2D (int
   : SMESH_Hypothesis(hypId, studyId, gen),
     _nbSegments ((int)NETGENPlugin_Hypothesis::GetDefaultNbSegPerEdge()),
     _segmentLength(0),
-    _area       (0.)
+    _area         (0.),
+    _allowQuad    (false)
 {
   _name = "NETGEN_SimpleParameters_2D";
   _param_algo_dim = 2;
@@ -120,6 +119,30 @@ void NETGENPlugin_SimpleHypothesis_2D::SetMaxElementArea(double area)
   }
 }
 
+//=======================================================================
+//function : SetAllowQuadrangles
+//purpose  : Enables/disables generation of quadrangular faces
+//=======================================================================
+
+void NETGENPlugin_SimpleHypothesis_2D::SetAllowQuadrangles(bool toAllow)
+{
+  if ( _allowQuad != toAllow )
+  {
+    _allowQuad = toAllow;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=======================================================================
+//function : GetAllowQuadrangles
+//purpose  : Returns true if generation of quadrangular faces is enabled
+//=======================================================================
+
+bool NETGENPlugin_SimpleHypothesis_2D::GetAllowQuadrangles() const
+{
+  return _allowQuad;
+}
+
 //=============================================================================
 /*!
  *  
@@ -127,7 +150,7 @@ void NETGENPlugin_SimpleHypothesis_2D::SetMaxElementArea(double area)
 //=============================================================================
 ostream & NETGENPlugin_SimpleHypothesis_2D::SaveTo(ostream & save)
 {
-  save << _nbSegments << " " << _segmentLength << " " << _area;
+  save << _nbSegments << " " << _segmentLength << " " << _area << " " << _allowQuad;
 
   return save;
 }
@@ -160,6 +183,8 @@ istream & NETGENPlugin_SimpleHypothesis_2D::LoadFrom(istream & load)
   else
     load.clear(ios::badbit | load.rdstate());
 
+  load >> _allowQuad;
+
   return load;
 }