IPAL52439: 3D Extrusion creates distorted volumes

[modules/smesh.git] / src / SMDS / SMDS_Mesh.cxx

diff --git a/src/SMDS/SMDS_Mesh.cxx b/src/SMDS/SMDS_Mesh.cxx
index da6ecd8a30806db6660e9c689a800b0f95157053..29f119e5089058bf8615f3d2e30fec1750409581 100644 (file)
--- a/src/SMDS/SMDS_Mesh.cxx
+++ b/src/SMDS/SMDS_Mesh.cxx
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2013  CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2014  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
@@ -6,7 +6,7 @@
 // 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.
+// 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
@@ -125,24 +125,17 @@ int SMDS_Mesh::CheckMemory(const bool doNotRaise) throw (std::bad_alloc)
 /// Create a new mesh object
 ///////////////////////////////////////////////////////////////////////////////
 SMDS_Mesh::SMDS_Mesh()
-        :myParent(NULL),
-         myNodeIDFactory(new SMDS_MeshNodeIDFactory()),
-         myElementIDFactory(new SMDS_MeshElementIDFactory()),
-         myHasConstructionEdges(false), myHasConstructionFaces(false),
-         myHasInverseElements(true),
-         myNodeMin(0), myNodeMax(0),
-         myNodePool(0), myEdgePool(0), myFacePool(0), myVolumePool(0),myBallPool(0),
-         myModified(false), myModifTime(0), myCompactTime(0),
-         xmin(0), xmax(0), ymin(0), ymax(0), zmin(0), zmax(0)
+  :myParent(NULL),
+   myNodeIDFactory(new SMDS_MeshNodeIDFactory()),
+   myElementIDFactory(new SMDS_MeshElementIDFactory()),
+   myHasConstructionEdges(false), myHasConstructionFaces(false),
+   myHasInverseElements(true),
+   myNodeMin(0), myNodeMax(0),
+   myNodePool(0), myEdgePool(0), myFacePool(0), myVolumePool(0),myBallPool(0),
+   myModified(false), myModifTime(0), myCompactTime(0),
+   xmin(0), xmax(0), ymin(0), ymax(0), zmin(0), zmax(0)
 {
   myMeshId = _meshList.size();         // --- index of the mesh to push back in the vector
-  MESSAGE("myMeshId=" << myMeshId);
-  MESSAGE("sizeof(SMDS_MeshElement) " << sizeof(SMDS_MeshElement) );
-  MESSAGE("sizeof(SMDS_MeshNode) " << sizeof(SMDS_MeshNode) );
-  MESSAGE("sizeof(SMDS_MeshCell) " << sizeof(SMDS_MeshCell) );
-  MESSAGE("sizeof(SMDS_VtkVolume) " << sizeof(SMDS_VtkVolume) );
-  MESSAGE("sizeof(SMDS_Position) " << sizeof(SMDS_Position) );
-  MESSAGE("sizeof(SMDS_SpacePosition) " << sizeof(SMDS_SpacePosition) );
   myNodeIDFactory->SetMesh(this);
   myElementIDFactory->SetMesh(this);
   _meshList.push_back(this);
@@ -2944,6 +2937,11 @@ SMDS_ElemIteratorPtr SMDS_Mesh::elementGeomIterator(SMDSAbs_GeometryType type) c
 
 SMDS_ElemIteratorPtr SMDS_Mesh::elementEntityIterator(SMDSAbs_EntityType type) const
 {
+  if ( type == SMDSEntity_Node )
+  {
+    typedef ElemVecIterator<const SMDS_MeshElement*, SMDS_MeshNode*> TIterator;
+    return SMDS_ElemIteratorPtr( new TIterator(myNodes));
+  }
   // naturally always sorted by ID
   typedef ElemVecIterator
     < const SMDS_MeshElement*, SMDS_MeshCell*, SMDS_MeshElement::EntityFilter > TIterator;