X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FSMESH%2FSMESH_Mesh.cxx;h=2f3644e58682f3ef44e2f33bedeb6fd37418baeb;hb=7191b0d7359a31f9dee70d1020d8c0c7d8386e31;hp=39c2ca9762d8e6ce72a8ce054edef8dc5d140cfa;hpb=d8f644ca3d4ce62f2ef41d4aacb52f5bb1221df3;p=modules%2Fsmesh.git

diff --git a/src/SMESH/SMESH_Mesh.cxx b/src/SMESH/SMESH_Mesh.cxx
index 39c2ca976..2f3644e58 100644
--- a/src/SMESH/SMESH_Mesh.cxx
+++ b/src/SMESH/SMESH_Mesh.cxx
@@ -105,6 +105,23 @@ SMESH_Mesh::SMESH_Mesh(int               theLocalId,
   _myMeshDS->ShapeToMesh( PseudoShape() );
 }
 
+//================================================================================
+/*!
+ * \brief Constructor of SMESH_Mesh being a base of some descendant class
+ */
+//================================================================================
+
+SMESH_Mesh::SMESH_Mesh():
+  _groupId( 0 ), _nbSubShapes( 0 )
+{
+  _myMeshDS      = 0;
+  _isShapeToMesh = false;
+  _isAutoColor   = false;
+  _isModified    = false;
+  _shapeDiagonal = 0.0;
+  _rmGroupCallUp = 0;
+}
+
 //=============================================================================
 /*!
  * 
@@ -265,14 +282,12 @@ void SMESH_Mesh::Clear()
   _myMeshDS->ClearMesh();
 
   // update compute state of submeshes
-  if ( SMESH_subMesh *sm = GetSubMeshContaining( GetShapeToMesh() ) ) {
-    SMESH_subMeshIteratorPtr smIt = sm->getDependsOnIterator(/*includeSelf=*/true,
-                                                             /*complexShapeFirst=*/false);
-    while ( smIt->more() ) {
-      sm = smIt->next();
-      sm->ComputeStateEngine( SMESH_subMesh::CHECK_COMPUTE_STATE );
-      sm->ComputeStateEngine( SMESH_subMesh::CLEAN ); // for event listeners (issue 0020918)
-    }
+  if ( SMESH_subMesh *sm = GetSubMeshContaining( GetShapeToMesh() ) )
+  {
+    sm->ComputeStateEngine( SMESH_subMesh::CHECK_COMPUTE_STATE );
+    sm->ComputeSubMeshStateEngine( SMESH_subMesh::CHECK_COMPUTE_STATE );
+    sm->ComputeStateEngine( SMESH_subMesh::CLEAN ); // for event listeners (issue 0020918)
+    sm->ComputeSubMeshStateEngine( SMESH_subMesh::CLEAN );
   }
   _isModified = false;
 }
@@ -509,6 +524,8 @@ SMESH_Hypothesis::Hypothesis_Status
   }
   HasModificationsToDiscard(); // to reset _isModified flag if a mesh becomes empty
 
+  GetMeshDS()->Modified();
+
   if(MYDEBUG) subMesh->DumpAlgoState(true);
   if(MYDEBUG) SCRUTE(ret);
   return ret;
@@ -582,6 +599,8 @@ SMESH_Hypothesis::Hypothesis_Status
 
   HasModificationsToDiscard(); // to reset _isModified flag if mesh become empty
 
+  GetMeshDS()->Modified();
+
   if(MYDEBUG) subMesh->DumpAlgoState(true);
   if(MYDEBUG) SCRUTE(ret);
   return ret;
@@ -979,6 +998,7 @@ void SMESH_Mesh::NotifySubMeshesHypothesisModification(const SMESH_Hypothesis* h
     }
   }
   HasModificationsToDiscard(); // to reset _isModified flag if mesh becomes empty
+  GetMeshDS()->Modified();
 }
 
 //=============================================================================
@@ -1172,7 +1192,7 @@ void SMESH_Mesh::ExportSTL(const char *file, const bool isascii) throw(SALOME_Ex
  */
 //================================================================================
 
-int SMESH_Mesh::NbNodes() throw(SALOME_Exception)
+int SMESH_Mesh::NbNodes() const throw(SALOME_Exception)
 {
   Unexpect aCatch(SalomeException);
   return _myMeshDS->NbNodes();
@@ -1184,7 +1204,7 @@ int SMESH_Mesh::NbNodes() throw(SALOME_Exception)
  */
 //================================================================================
 
-int SMESH_Mesh::Nb0DElements() throw(SALOME_Exception)
+int SMESH_Mesh::Nb0DElements() const throw(SALOME_Exception)
 {
   Unexpect aCatch(SalomeException);
   return _myMeshDS->GetMeshInfo().Nb0DElements();
@@ -1196,7 +1216,7 @@ int SMESH_Mesh::Nb0DElements() throw(SALOME_Exception)
  */
 //================================================================================
 
-int SMESH_Mesh::NbEdges(SMDSAbs_ElementOrder order) throw(SALOME_Exception)
+int SMESH_Mesh::NbEdges(SMDSAbs_ElementOrder order) const throw(SALOME_Exception)
 {
   Unexpect aCatch(SalomeException);
   return _myMeshDS->GetMeshInfo().NbEdges(order);
@@ -1208,7 +1228,7 @@ int SMESH_Mesh::NbEdges(SMDSAbs_ElementOrder order) throw(SALOME_Exception)
  */
 //================================================================================
 
-int SMESH_Mesh::NbFaces(SMDSAbs_ElementOrder order) throw(SALOME_Exception)
+int SMESH_Mesh::NbFaces(SMDSAbs_ElementOrder order) const throw(SALOME_Exception)
 {
   Unexpect aCatch(SalomeException);
   return _myMeshDS->GetMeshInfo().NbFaces(order);
@@ -1220,7 +1240,7 @@ int SMESH_Mesh::NbFaces(SMDSAbs_ElementOrder order) throw(SALOME_Exception)
  */
 //================================================================================
 
-int SMESH_Mesh::NbTriangles(SMDSAbs_ElementOrder order) throw(SALOME_Exception)
+int SMESH_Mesh::NbTriangles(SMDSAbs_ElementOrder order) const throw(SALOME_Exception)
 {
   Unexpect aCatch(SalomeException);
   return _myMeshDS->GetMeshInfo().NbTriangles(order);
@@ -1232,7 +1252,7 @@ int SMESH_Mesh::NbTriangles(SMDSAbs_ElementOrder order) throw(SALOME_Exception)
  */
 //================================================================================
 
-int SMESH_Mesh::NbQuadrangles(SMDSAbs_ElementOrder order) throw(SALOME_Exception)
+int SMESH_Mesh::NbQuadrangles(SMDSAbs_ElementOrder order) const throw(SALOME_Exception)
 {
   Unexpect aCatch(SalomeException);
   return _myMeshDS->GetMeshInfo().NbQuadrangles(order);
@@ -1244,7 +1264,7 @@ int SMESH_Mesh::NbQuadrangles(SMDSAbs_ElementOrder order) throw(SALOME_Exception
  */
 //================================================================================
 
-int SMESH_Mesh::NbPolygons() throw(SALOME_Exception)
+int SMESH_Mesh::NbPolygons() const throw(SALOME_Exception)
 {
   Unexpect aCatch(SalomeException);
   return _myMeshDS->GetMeshInfo().NbPolygons();
@@ -1256,7 +1276,7 @@ int SMESH_Mesh::NbPolygons() throw(SALOME_Exception)
  */
 //================================================================================
 
-int SMESH_Mesh::NbVolumes(SMDSAbs_ElementOrder order) throw(SALOME_Exception)
+int SMESH_Mesh::NbVolumes(SMDSAbs_ElementOrder order) const throw(SALOME_Exception)
 {
   Unexpect aCatch(SalomeException);
   return _myMeshDS->GetMeshInfo().NbVolumes(order);
@@ -1268,7 +1288,7 @@ int SMESH_Mesh::NbVolumes(SMDSAbs_ElementOrder order) throw(SALOME_Exception)
  */
 //================================================================================
 
-int SMESH_Mesh::NbTetras(SMDSAbs_ElementOrder order) throw(SALOME_Exception)
+int SMESH_Mesh::NbTetras(SMDSAbs_ElementOrder order) const throw(SALOME_Exception)
 {
   Unexpect aCatch(SalomeException);
   return _myMeshDS->GetMeshInfo().NbTetras(order);
@@ -1280,7 +1300,7 @@ int SMESH_Mesh::NbTetras(SMDSAbs_ElementOrder order) throw(SALOME_Exception)
  */
 //================================================================================
 
-int SMESH_Mesh::NbHexas(SMDSAbs_ElementOrder order) throw(SALOME_Exception)
+int SMESH_Mesh::NbHexas(SMDSAbs_ElementOrder order) const throw(SALOME_Exception)
 {
   Unexpect aCatch(SalomeException);
   return _myMeshDS->GetMeshInfo().NbHexas(order);
@@ -1292,7 +1312,7 @@ int SMESH_Mesh::NbHexas(SMDSAbs_ElementOrder order) throw(SALOME_Exception)
  */
 //================================================================================
 
-int SMESH_Mesh::NbPyramids(SMDSAbs_ElementOrder order) throw(SALOME_Exception)
+int SMESH_Mesh::NbPyramids(SMDSAbs_ElementOrder order) const throw(SALOME_Exception)
 {
   Unexpect aCatch(SalomeException);
   return _myMeshDS->GetMeshInfo().NbPyramids(order);
@@ -1304,7 +1324,7 @@ int SMESH_Mesh::NbPyramids(SMDSAbs_ElementOrder order) throw(SALOME_Exception)
  */
 //================================================================================
 
-int SMESH_Mesh::NbPrisms(SMDSAbs_ElementOrder order) throw(SALOME_Exception)
+int SMESH_Mesh::NbPrisms(SMDSAbs_ElementOrder order) const throw(SALOME_Exception)
 {
   Unexpect aCatch(SalomeException);
   return _myMeshDS->GetMeshInfo().NbPrisms(order);
@@ -1316,7 +1336,7 @@ int SMESH_Mesh::NbPrisms(SMDSAbs_ElementOrder order) throw(SALOME_Exception)
  */
 //================================================================================
 
-int SMESH_Mesh::NbPolyhedrons() throw(SALOME_Exception)
+int SMESH_Mesh::NbPolyhedrons() const throw(SALOME_Exception)
 {
   Unexpect aCatch(SalomeException);
   return _myMeshDS->GetMeshInfo().NbPolyhedrons();
@@ -1328,7 +1348,7 @@ int SMESH_Mesh::NbPolyhedrons() throw(SALOME_Exception)
  */
 //================================================================================
 
-int SMESH_Mesh::NbSubMesh() throw(SALOME_Exception)
+int SMESH_Mesh::NbSubMesh() const throw(SALOME_Exception)
 {
   Unexpect aCatch(SalomeException);
   return _myMeshDS->NbSubMesh();