#define cSMESH_Hyp(h) static_cast<const SMESH_Hypothesis*>(h)
+typedef SMESH_HypoFilter THypType;
+
//=============================================================================
/*!
*
_idDoc = theDocument->NewMesh(theIsEmbeddedMode);
_myMeshDS = theDocument->GetMesh(_idDoc);
_isShapeToMesh = false;
+ _isAutoColor = false;
_myMeshDS->ShapeToMesh( PseudoShape() );
}
i_gr++;
}
_mapAncestors.Clear();
- _mapPropagationChains.Clear();
// clear SMESHDS
TopoDS_Shape aNullShape;
if(MYDEBUG) MESSAGE("UNVToMesh - theFileName = "<<theFileName);
if(_isShapeToMesh)
throw SALOME_Exception(LOCALIZED("a shape to mesh has already been defined"));
- _isShapeToMesh = true;
+ _isShapeToMesh = false;
DriverUNV_R_SMDS_Mesh myReader;
myReader.SetMesh(_myMeshDS);
myReader.SetFile(theFileName);
if(MYDEBUG) MESSAGE("MEDToMesh - theFileName = "<<theFileName<<", mesh name = "<<theMeshName);
if(_isShapeToMesh)
throw SALOME_Exception(LOCALIZED("a shape to mesh has already been defined"));
- _isShapeToMesh = true;
+ _isShapeToMesh = false;
DriverMED_R_SMESHDS_Mesh myReader;
myReader.SetMesh(_myMeshDS);
myReader.SetMeshId(-1);
if(MYDEBUG) MESSAGE("STLToMesh - theFileName = "<<theFileName);
if(_isShapeToMesh)
throw SALOME_Exception(LOCALIZED("a shape to mesh has already been defined"));
- _isShapeToMesh = true;
+ _isShapeToMesh = false;
DriverSTL_R_SMDS_Mesh myReader;
myReader.SetMesh(_myMeshDS);
myReader.SetFile(theFileName);
if ( ret < aBestRet )
aBestRet = ret;
}
+ // bind hypotheses to a group just to know
+ SMESH_Hypothesis *anHyp = _gen->GetStudyContext(_studyId)->mapHypothesis[anHypId];
+ GetMeshDS()->AddHypothesis( aSubShape, anHyp );
+
if ( SMESH_Hypothesis::IsStatusFatal( aBestRet ))
return aBestRet;
return aWorstNotFatal;
if ( ret < aBestRet )
aBestRet = ret;
}
+ SMESH_Hypothesis *anHyp = _gen->GetStudyContext(_studyId)->mapHypothesis[anHypId];
+ GetMeshDS()->RemoveHypothesis( aSubShape, anHyp );
+
if ( SMESH_Hypothesis::IsStatusFatal( aBestRet ))
return aBestRet;
return aWorstNotFatal;
Unexpect aCatch(SalomeException);
const SMESH_Algo *foundAlgo = 0;
- SMESH_HypoFilter algoKind( SMESH_HypoFilter::IsAlgo() );
- SMESH_HypoFilter compatibleHypoKind;
+ SMESH_HypoFilter algoKind, compatibleHypoKind;
list <const SMESHDS_Hypothesis * > usedHyps;
const TopoDS_Shape & aSubShape = aSubMesh->GetSubShape();
if ( !foundAlgo ) // init filter for algo search
- algoKind.And( algoKind.IsApplicableTo( aSubShape ));
+ algoKind.Init( THypType::IsAlgo() ).And( THypType::IsApplicableTo( aSubShape ));
const SMESH_Algo *algo = static_cast<const SMESH_Algo*>
( GetHypothesis( aSubShape, algoKind, true ));
{
aSubMesh->AlgoStateEngine(SMESH_subMesh::MODIF_HYP,
const_cast< SMESH_Hypothesis*>( hyp ));
-
- if ( algo->GetDim() == 1 && IsPropagationHypothesis( aSubShape ))
- CleanMeshOnPropagationChain( aSubShape );
}
}
}
}
}
+//=============================================================================
+/*!
+ * Auto color functionality
+ */
+//=============================================================================
+void SMESH_Mesh::SetAutoColor(bool theAutoColor) throw(SALOME_Exception)
+{
+ Unexpect aCatch(SalomeException);
+ _isAutoColor = theAutoColor;
+}
+
+bool SMESH_Mesh::GetAutoColor() throw(SALOME_Exception)
+{
+ Unexpect aCatch(SalomeException);
+ return _isAutoColor;
+}
+
//=============================================================================
/*! Export* methods.
* To store mesh contents on disk in different formats.
myWriter.Perform();
}
-//=============================================================================
+//================================================================================
/*!
- *
+ * \brief Return number of nodes in the mesh
*/
-//=============================================================================
+//================================================================================
+
int SMESH_Mesh::NbNodes() throw(SALOME_Exception)
{
Unexpect aCatch(SalomeException);
return _myMeshDS->NbNodes();
}
-//=============================================================================
+//================================================================================
/*!
- *
+ * \brief Return number of edges of given order in the mesh
*/
-//=============================================================================
-int SMESH_Mesh::NbEdges(ElementOrder order) throw(SALOME_Exception)
+//================================================================================
+
+int SMESH_Mesh::NbEdges(SMDSAbs_ElementOrder order) throw(SALOME_Exception)
{
Unexpect aCatch(SalomeException);
- if (order == ORDER_ANY)
- return _myMeshDS->NbEdges();
-
- int Nb = 0;
- SMDS_EdgeIteratorPtr it = _myMeshDS->edgesIterator();
- while (it->more()) {
- const SMDS_MeshEdge* cur = it->next();
- if ( order == ORDER_LINEAR && !cur->IsQuadratic() ||
- order == ORDER_QUADRATIC && cur->IsQuadratic() )
- Nb++;
- }
- return Nb;
+ return _myMeshDS->GetMeshInfo().NbEdges(order);
}
-//=============================================================================
+//================================================================================
/*!
- *
+ * \brief Return number of faces of given order in the mesh
*/
-//=============================================================================
-int SMESH_Mesh::NbFaces(ElementOrder order) throw(SALOME_Exception)
+//================================================================================
+
+int SMESH_Mesh::NbFaces(SMDSAbs_ElementOrder order) throw(SALOME_Exception)
{
Unexpect aCatch(SalomeException);
- if (order == ORDER_ANY)
- return _myMeshDS->NbFaces();
-
- int Nb = 0;
- SMDS_FaceIteratorPtr it = _myMeshDS->facesIterator();
- while (it->more()) {
- const SMDS_MeshFace* cur = it->next();
- if ( order == ORDER_LINEAR && !cur->IsQuadratic() ||
- order == ORDER_QUADRATIC && cur->IsQuadratic() )
- Nb++;
- }
- return Nb;
+ return _myMeshDS->GetMeshInfo().NbFaces(order);
}
-///////////////////////////////////////////////////////////////////////////////
-/// Return the number of 3 nodes faces in the mesh. This method run in O(n)
-///////////////////////////////////////////////////////////////////////////////
-int SMESH_Mesh::NbTriangles(ElementOrder order) throw(SALOME_Exception)
+//================================================================================
+/*!
+ * \brief Return the number of faces in the mesh
+ */
+//================================================================================
+
+int SMESH_Mesh::NbTriangles(SMDSAbs_ElementOrder order) throw(SALOME_Exception)
{
Unexpect aCatch(SalomeException);
- int Nb = 0;
-
- SMDS_FaceIteratorPtr itFaces=_myMeshDS->facesIterator();
- while (itFaces->more()) {
- const SMDS_MeshFace* curFace = itFaces->next();
- int nbnod = curFace->NbNodes();
- if ( !curFace->IsPoly() &&
- ( order == ORDER_ANY && (nbnod==3 || nbnod==6) ||
- order == ORDER_LINEAR && nbnod==3 ||
- order == ORDER_QUADRATIC && nbnod==6 ) )
- Nb++;
- }
- return Nb;
+ return _myMeshDS->GetMeshInfo().NbTriangles(order);
}
-///////////////////////////////////////////////////////////////////////////////
-/// Return the number of 4 nodes faces in the mesh. This method run in O(n)
-///////////////////////////////////////////////////////////////////////////////
-int SMESH_Mesh::NbQuadrangles(ElementOrder order) throw(SALOME_Exception)
+//================================================================================
+/*!
+ * \brief Return the number nodes faces in the mesh
+ */
+//================================================================================
+
+int SMESH_Mesh::NbQuadrangles(SMDSAbs_ElementOrder order) throw(SALOME_Exception)
{
Unexpect aCatch(SalomeException);
- int Nb = 0;
-
- SMDS_FaceIteratorPtr itFaces=_myMeshDS->facesIterator();
- while (itFaces->more()) {
- const SMDS_MeshFace* curFace = itFaces->next();
- int nbnod = curFace->NbNodes();
- if ( !curFace->IsPoly() &&
- ( order == ORDER_ANY && (nbnod==4 || nbnod==8) ||
- order == ORDER_LINEAR && nbnod==4 ||
- order == ORDER_QUADRATIC && nbnod==8 ) )
- Nb++;
- }
- return Nb;
+ return _myMeshDS->GetMeshInfo().NbQuadrangles(order);
}
-///////////////////////////////////////////////////////////////////////////////
-/// Return the number of polygonal faces in the mesh. This method run in O(n)
-///////////////////////////////////////////////////////////////////////////////
+//================================================================================
+/*!
+ * \brief Return the number of polygonal faces in the mesh
+ */
+//================================================================================
+
int SMESH_Mesh::NbPolygons() throw(SALOME_Exception)
{
Unexpect aCatch(SalomeException);
- int Nb = 0;
- SMDS_FaceIteratorPtr itFaces = _myMeshDS->facesIterator();
- while (itFaces->more())
- if (itFaces->next()->IsPoly()) Nb++;
- return Nb;
+ return _myMeshDS->GetMeshInfo().NbPolygons();
}
-//=============================================================================
+//================================================================================
/*!
- *
+ * \brief Return number of volumes of given order in the mesh
*/
-//=============================================================================
-int SMESH_Mesh::NbVolumes(ElementOrder order) throw(SALOME_Exception)
+//================================================================================
+
+int SMESH_Mesh::NbVolumes(SMDSAbs_ElementOrder order) throw(SALOME_Exception)
{
Unexpect aCatch(SalomeException);
- if (order == ORDER_ANY)
- return _myMeshDS->NbVolumes();
-
- int Nb = 0;
- SMDS_VolumeIteratorPtr it = _myMeshDS->volumesIterator();
- while (it->more()) {
- const SMDS_MeshVolume* cur = it->next();
- if ( order == ORDER_LINEAR && !cur->IsQuadratic() ||
- order == ORDER_QUADRATIC && cur->IsQuadratic() )
- Nb++;
- }
- return Nb;
+ return _myMeshDS->GetMeshInfo().NbVolumes(order);
}
-int SMESH_Mesh::NbTetras(ElementOrder order) throw(SALOME_Exception)
+//================================================================================
+/*!
+ * \brief Return number of tetrahedrons of given order in the mesh
+ */
+//================================================================================
+
+int SMESH_Mesh::NbTetras(SMDSAbs_ElementOrder order) throw(SALOME_Exception)
{
Unexpect aCatch(SalomeException);
- int Nb = 0;
- SMDS_VolumeIteratorPtr itVolumes=_myMeshDS->volumesIterator();
- while (itVolumes->more()) {
- const SMDS_MeshVolume* curVolume = itVolumes->next();
- int nbnod = curVolume->NbNodes();
- if ( !curVolume->IsPoly() &&
- ( order == ORDER_ANY && (nbnod==4 || nbnod==10) ||
- order == ORDER_LINEAR && nbnod==4 ||
- order == ORDER_QUADRATIC && nbnod==10 ) )
- Nb++;
- }
- return Nb;
+ return _myMeshDS->GetMeshInfo().NbTetras(order);
}
-int SMESH_Mesh::NbHexas(ElementOrder order) throw(SALOME_Exception)
+//================================================================================
+/*!
+ * \brief Return number of hexahedrons of given order in the mesh
+ */
+//================================================================================
+
+int SMESH_Mesh::NbHexas(SMDSAbs_ElementOrder order) throw(SALOME_Exception)
{
Unexpect aCatch(SalomeException);
- int Nb = 0;
- SMDS_VolumeIteratorPtr itVolumes=_myMeshDS->volumesIterator();
- while (itVolumes->more()) {
- const SMDS_MeshVolume* curVolume = itVolumes->next();
- int nbnod = curVolume->NbNodes();
- if ( !curVolume->IsPoly() &&
- ( order == ORDER_ANY && (nbnod==8 || nbnod==20) ||
- order == ORDER_LINEAR && nbnod==8 ||
- order == ORDER_QUADRATIC && nbnod==20 ) )
- Nb++;
- }
- return Nb;
+ return _myMeshDS->GetMeshInfo().NbHexas(order);
}
-int SMESH_Mesh::NbPyramids(ElementOrder order) throw(SALOME_Exception)
+//================================================================================
+/*!
+ * \brief Return number of pyramids of given order in the mesh
+ */
+//================================================================================
+
+int SMESH_Mesh::NbPyramids(SMDSAbs_ElementOrder order) throw(SALOME_Exception)
{
Unexpect aCatch(SalomeException);
- int Nb = 0;
- SMDS_VolumeIteratorPtr itVolumes=_myMeshDS->volumesIterator();
- while (itVolumes->more()) {
- const SMDS_MeshVolume* curVolume = itVolumes->next();
- int nbnod = curVolume->NbNodes();
- if ( !curVolume->IsPoly() &&
- ( order == ORDER_ANY && (nbnod==5 || nbnod==13) ||
- order == ORDER_LINEAR && nbnod==5 ||
- order == ORDER_QUADRATIC && nbnod==13 ) )
- Nb++;
- }
- return Nb;
+ return _myMeshDS->GetMeshInfo().NbPyramids(order);
}
-int SMESH_Mesh::NbPrisms(ElementOrder order) throw(SALOME_Exception)
+//================================================================================
+/*!
+ * \brief Return number of prisms (penthahedrons) of given order in the mesh
+ */
+//================================================================================
+
+int SMESH_Mesh::NbPrisms(SMDSAbs_ElementOrder order) throw(SALOME_Exception)
{
Unexpect aCatch(SalomeException);
- int Nb = 0;
- SMDS_VolumeIteratorPtr itVolumes=_myMeshDS->volumesIterator();
- while (itVolumes->more()) {
- const SMDS_MeshVolume* curVolume = itVolumes->next();
- int nbnod = curVolume->NbNodes();
- if ( !curVolume->IsPoly() &&
- ( order == ORDER_ANY && (nbnod==6 || nbnod==15) ||
- order == ORDER_LINEAR && nbnod==6 ||
- order == ORDER_QUADRATIC && nbnod==15 ) )
- Nb++;
- }
- return Nb;
+ return _myMeshDS->GetMeshInfo().NbPrisms(order);
}
+//================================================================================
+/*!
+ * \brief Return number of polyhedrons in the mesh
+ */
+//================================================================================
+
int SMESH_Mesh::NbPolyhedrons() throw(SALOME_Exception)
{
Unexpect aCatch(SalomeException);
- int Nb = 0;
- SMDS_VolumeIteratorPtr itVolumes = _myMeshDS->volumesIterator();
- while (itVolumes->more())
- if (itVolumes->next()->IsPoly()) Nb++;
- return Nb;
+ return _myMeshDS->GetMeshInfo().NbPolyhedrons();
}
-//=============================================================================
+//================================================================================
/*!
- *
+ * \brief Return number of submeshes in the mesh
*/
-//=============================================================================
+//================================================================================
+
int SMESH_Mesh::NbSubMesh() throw(SALOME_Exception)
{
Unexpect aCatch(SalomeException);
{
if(MYDEBUG) MESSAGE("SMESH_Mesh::IsNotConformAllowed");
- SMESH_HypoFilter filter( SMESH_HypoFilter::HasName( "NotConformAllowed" ));
+ static SMESH_HypoFilter filter( SMESH_HypoFilter::HasName( "NotConformAllowed" ));
return GetHypothesis( _myMeshDS->ShapeToMesh(), filter, false );
}
_mapGroup.erase (theGroupID);
}
-//=============================================================================
-/*!
- * IsLocal1DHypothesis
- * Returns a local 1D hypothesis used for theEdge
- */
-//=============================================================================
-const SMESH_Hypothesis* SMESH_Mesh::IsLocal1DHypothesis (const TopoDS_Shape& theEdge)
-{
- SMESH_HypoFilter hypo ( SMESH_HypoFilter::HasDim( 1 ));
- hypo.AndNot( hypo.IsAlgo() ).AndNot( hypo.IsAssignedTo( GetMeshDS()->ShapeToMesh() ));
-
- return GetHypothesis( theEdge, hypo, true );
-}
-
-//=============================================================================
-/*!
- * IsPropagationHypothesis
- */
-//=============================================================================
-bool SMESH_Mesh::IsPropagationHypothesis (const TopoDS_Shape& theEdge)
-{
- return _mapPropagationChains.Contains(theEdge);
-}
-
-//=============================================================================
-/*!
- * IsPropagatedHypothesis
- */
-//=============================================================================
-bool SMESH_Mesh::IsPropagatedHypothesis (const TopoDS_Shape& theEdge,
- TopoDS_Shape& theMainEdge)
-{
- int nbChains = _mapPropagationChains.Extent();
- for (int i = 1; i <= nbChains; i++) {
- //const TopTools_IndexedMapOfShape& aChain = _mapPropagationChains.FindFromIndex(i);
- const SMESH_IndexedMapOfShape& aChain = _mapPropagationChains.FindFromIndex(i);
- if (aChain.Contains(theEdge)) {
- theMainEdge = _mapPropagationChains.FindKey(i);
- return true;
- }
- }
-
- return false;
-}
-//=============================================================================
-/*!
- * IsReversedInChain
- */
-//=============================================================================
-
-bool SMESH_Mesh::IsReversedInChain (const TopoDS_Shape& theEdge,
- const TopoDS_Shape& theMainEdge)
-{
- if ( !theMainEdge.IsNull() && !theEdge.IsNull() &&
- _mapPropagationChains.Contains( theMainEdge ))
- {
- const SMESH_IndexedMapOfShape& aChain =
- _mapPropagationChains.FindFromKey( theMainEdge );
- int index = aChain.FindIndex( theEdge );
- if ( index )
- return aChain(index).Orientation() == TopAbs_REVERSED;
- }
- return false;
-}
-
-//=============================================================================
-/*!
- * CleanMeshOnPropagationChain
- */
-//=============================================================================
-void SMESH_Mesh::CleanMeshOnPropagationChain (const TopoDS_Shape& theMainEdge)
-{
- const SMESH_IndexedMapOfShape& aChain = _mapPropagationChains.FindFromKey(theMainEdge);
- int i, nbEdges = aChain.Extent();
- for (i = 1; i <= nbEdges; i++) {
- TopoDS_Shape anEdge = aChain.FindKey(i);
- SMESH_subMesh *subMesh = GetSubMesh(anEdge);
- SMESHDS_SubMesh *subMeshDS = subMesh->GetSubMeshDS();
- if (subMeshDS && subMeshDS->NbElements() > 0) {
- subMesh->ComputeStateEngine(SMESH_subMesh::CLEAN);
- }
- }
-}
-
-//=============================================================================
-/*!
- * RebuildPropagationChains
- * Rebuild all existing propagation chains.
- * Have to be used, if 1D hypothesis have been assigned/removed to/from any edge
- */
-//=============================================================================
-bool SMESH_Mesh::RebuildPropagationChains()
-{
- bool ret = true;
-
- // Clean all chains, because they can be not up-to-date
- int i, nbChains = _mapPropagationChains.Extent();
- for (i = 1; i <= nbChains; i++) {
- TopoDS_Shape aMainEdge = _mapPropagationChains.FindKey(i);
- CleanMeshOnPropagationChain(aMainEdge);
- _mapPropagationChains.ChangeFromIndex(i).Clear();
- }
-
- // Build all chains
- for (i = 1; i <= nbChains; i++) {
- TopoDS_Shape aMainEdge = _mapPropagationChains.FindKey(i);
- if (!BuildPropagationChain(aMainEdge))
- ret = false;
- CleanMeshOnPropagationChain(aMainEdge);
- }
-
- return ret;
-}
-
-//=============================================================================
-/*!
- * RemovePropagationChain
- * Have to be used, if Propagation hypothesis is removed from <theMainEdge>
- */
-//=============================================================================
-bool SMESH_Mesh::RemovePropagationChain (const TopoDS_Shape& theMainEdge)
-{
- if (!_mapPropagationChains.Contains(theMainEdge))
- return false;
-
- // Clean mesh elements and nodes, built on the chain
- CleanMeshOnPropagationChain(theMainEdge);
-
- // Clean the chain
- _mapPropagationChains.ChangeFromKey(theMainEdge).Clear();
-
- // Remove the chain from the map
- int i = _mapPropagationChains.FindIndex(theMainEdge);
- if ( i == _mapPropagationChains.Extent() )
- _mapPropagationChains.RemoveLast();
- else {
- TopoDS_Vertex anEmptyShape;
- BRep_Builder BB;
- BB.MakeVertex(anEmptyShape, gp_Pnt(0,0,0), 0.1);
- SMESH_IndexedMapOfShape anEmptyMap;
- _mapPropagationChains.Substitute(i, anEmptyShape, anEmptyMap);
- }
-
- return true;
-}
-
-//=============================================================================
-/*!
- * BuildPropagationChain
- */
-//=============================================================================
-bool SMESH_Mesh::BuildPropagationChain (const TopoDS_Shape& theMainEdge)
-{
- if (theMainEdge.ShapeType() != TopAbs_EDGE) return true;
-
- // Add new chain, if there is no
- if (!_mapPropagationChains.Contains(theMainEdge)) {
- SMESH_IndexedMapOfShape aNewChain;
- _mapPropagationChains.Add(theMainEdge, aNewChain);
- }
-
- // Check presence of 1D hypothesis to be propagated
- const SMESH_Hypothesis* aMainHyp = IsLocal1DHypothesis(theMainEdge);
- if (!aMainHyp) {
- MESSAGE("Warning: There is no 1D hypothesis to propagate. Please, assign.");
- return true;
- }
-
- // Edges, on which the 1D hypothesis will be propagated from <theMainEdge>
- SMESH_IndexedMapOfShape& aChain = _mapPropagationChains.ChangeFromKey(theMainEdge);
- if (aChain.Extent() > 0) {
- CleanMeshOnPropagationChain(theMainEdge);
- aChain.Clear();
- }
-
- // At first put <theMainEdge> in the chain
- aChain.Add(theMainEdge);
-
- // List of edges, added to chain on the previous cycle pass
- TopTools_ListOfShape listPrevEdges;
- listPrevEdges.Append(theMainEdge.Oriented( TopAbs_FORWARD ));
-
-// 5____4____3____4____5____6
-// | | | | | |
-// | | | | | |
-// 4____3____2____3____4____5
-// | | | | | | Number in the each knot of
-// | | | | | | grid indicates cycle pass,
-// 3____2____1____2____3____4 on which corresponding edge
-// | | | | | | (perpendicular to the plane
-// | | | | | | of view) will be found.
-// 2____1____0____1____2____3
-// | | | | | |
-// | | | | | |
-// 3____2____1____2____3____4
-
- // Collect all edges pass by pass
- while (listPrevEdges.Extent() > 0) {
- // List of edges, added to chain on this cycle pass
- TopTools_ListOfShape listCurEdges;
-
- // Find the next portion of edges
- TopTools_ListIteratorOfListOfShape itE (listPrevEdges);
- for (; itE.More(); itE.Next()) {
- TopoDS_Shape anE = itE.Value();
-
- // Iterate on faces, having edge <anE>
- TopTools_ListIteratorOfListOfShape itA (GetAncestors(anE));
- for (; itA.More(); itA.Next()) {
- TopoDS_Shape aW = itA.Value();
-
- // There are objects of different type among the ancestors of edge
- if (aW.ShapeType() == TopAbs_WIRE) {
- TopoDS_Shape anOppE;
-
- BRepTools_WireExplorer aWE (TopoDS::Wire(aW));
- Standard_Integer nb = 1, found = 0;
- TopTools_Array1OfShape anEdges (1,4);
- for (; aWE.More(); aWE.Next(), nb++) {
- if (nb > 4) {
- found = 0;
- break;
- }
- anEdges(nb) = aWE.Current();
- if (!_mapAncestors.Contains(anEdges(nb))) {
- MESSAGE("WIRE EXPLORER HAVE GIVEN AN INVALID EDGE !!!");
- break;
- }
- if (anEdges(nb).IsSame(anE)) found = nb;
- }
-
- if (nb == 5 && found > 0) {
- // Quadrangle face found, get an opposite edge
- Standard_Integer opp = found + 2;
- if (opp > 4) opp -= 4;
- anOppE = anEdges(opp);
-
- // add anOppE to aChain if ...
- if (!aChain.Contains(anOppE)) { // ... anOppE is not in aChain
- if (!IsLocal1DHypothesis(anOppE)) { // ... no other 1d hyp on anOppE
- TopoDS_Shape aMainEdgeForOppEdge; // ... no other hyp is propagated to anOppE
- if (!IsPropagatedHypothesis(anOppE, aMainEdgeForOppEdge))
- {
- // Add found edge to the chain oriented so that to
- // have it co-directed with a forward MainEdge
- TopAbs_Orientation ori = anE.Orientation();
- if ( anEdges(opp).Orientation() == anEdges(found).Orientation() )
- ori = TopAbs::Reverse( ori );
- anOppE.Orientation( ori );
- aChain.Add(anOppE);
- listCurEdges.Append(anOppE);
- }
- else {
- // Collision!
- MESSAGE("Error: Collision between propagated hypotheses");
- CleanMeshOnPropagationChain(theMainEdge);
- aChain.Clear();
- return ( aMainHyp == IsLocal1DHypothesis(aMainEdgeForOppEdge) );
- }
- }
- }
- } // if (nb == 5 && found > 0)
- } // if (aF.ShapeType() == TopAbs_WIRE)
- } // for (; itF.More(); itF.Next())
- } // for (; itE.More(); itE.Next())
-
- listPrevEdges = listCurEdges;
- } // while (listPrevEdges.Extent() > 0)
-
- CleanMeshOnPropagationChain(theMainEdge);
- return true;
-}
-
//=======================================================================
//function : GetAncestors
//purpose : return list of ancestors of theSubShape in the order
//function : Dump
//purpose : dumps contents of mesh to stream [ debug purposes ]
//=======================================================================
+
ostream& SMESH_Mesh::Dump(ostream& save)
{
int clause = 0;
for ( int isQuadratic = 0; isQuadratic < 2; ++isQuadratic )
{
string orderStr = isQuadratic ? "quadratic" : "linear";
- ElementOrder order = isQuadratic ? ORDER_QUADRATIC : ORDER_LINEAR;
+ SMDSAbs_ElementOrder order = isQuadratic ? ORDER_QUADRATIC : ORDER_LINEAR;
save << ++clause << ") Total number of " << orderStr << " edges:\t" << NbEdges(order) << endl;
save << ++clause << ") Total number of " << orderStr << " faces:\t" << NbFaces(order) << endl;
//function : GetElementType
//purpose : Returns type of mesh element with certain id
//=======================================================================
+
SMDSAbs_ElementType SMESH_Mesh::GetElementType( const int id, const bool iselem )
{
return _myMeshDS->GetElementType( id, iselem );