-// Copyright (C) 2007-2008 CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2019 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
+// 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, or (at your option) any later version.
//
-// 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
//
+
// SMESH SMESHDS : idl implementation based on 'SMESH' unit's classes
// File : SMESHDS_Group.cxx
// Module : SMESH
using namespace std;
+Quantity_Color SMESHDS_GroupBase::myDefaultColor = Quantity_Color( 0.0, 0.0, 0.0, Quantity_TOC_RGB );
+
//=============================================================================
/*!
*
myID(theID), myMesh(theMesh), myType(theType), myStoreName(""),
myCurIndex(0), myCurID(-1)
{
- myColor = Quantity_Color( 0.0, 0.0, 0.0, Quantity_TOC_RGB );
+ myColor = myDefaultColor;
}
//=============================================================================
/*!
- *
+ * Don't use it!
*/
//=============================================================================
//purpose :
//=======================================================================
-int SMESHDS_GroupBase::Extent()
+int SMESHDS_GroupBase::Extent() const
{
SMDS_ElemIteratorPtr it = GetElements();
int nb = 0;
bool SMESHDS_GroupBase::IsEmpty()
{
+ if ( myMesh->GetMeshInfo().NbElements( myType ) == 0 )
+ // avoid long iteration over sub-meshes of a complex sub-mesh of a group on geometry
+ return true;
SMDS_ElemIteratorPtr it = GetElements();
return ( !it || !it->more() );
}