-// Copyright (C) 2007-2010 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
+// 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
//
// SMESH OBJECT : interactive object for SMESH visualization
#ifdef _DEBUG_
static int MYDEBUG = 1;
-static int MYDEBUGWITHFILES = 1;
+static int MYDEBUGWITHFILES = 0;//1;
#else
static int MYDEBUG = 0;
static int MYDEBUGWITHFILES = 0;
// purpose : Get type of VTK cell
//=================================================================================
static inline vtkIdType getCellType( const SMDSAbs_ElementType theType,
- const bool thePoly,
- const int theNbNodes )
+ const bool thePoly,
+ const int theNbNodes )
{
switch( theType )
{
- case SMDSAbs_0DElement:
- return VTK_VERTEX;
+ case SMDSAbs_0DElement: return VTK_VERTEX;
+
+ case SMDSAbs_Ball: return VTK_POLY_VERTEX;
case SMDSAbs_Edge:
if( theNbNodes == 2 ) return VTK_LINE;
else if ( theNbNodes == 4 ) return VTK_QUAD;
else if ( theNbNodes == 6 ) return VTK_QUADRATIC_TRIANGLE;
else if ( theNbNodes == 8 ) return VTK_QUADRATIC_QUAD;
+ else if ( theNbNodes == 9 ) return VTK_BIQUADRATIC_QUAD;
else return VTK_EMPTY_CELL;
case SMDSAbs_Volume:
- if (thePoly && theNbNodes>3 ) return VTK_CONVEX_POINT_SET;
+ if (thePoly && theNbNodes>3 ) return VTK_POLYHEDRON; //VTK_CONVEX_POINT_SET;
else if ( theNbNodes == 4 ) return VTK_TETRA;
else if ( theNbNodes == 5 ) return VTK_PYRAMID;
else if ( theNbNodes == 6 ) return VTK_WEDGE;
else if ( theNbNodes == 8 ) return VTK_HEXAHEDRON;
- else if ( theNbNodes == 10 ) {
- return VTK_QUADRATIC_TETRA;
- }
- else if ( theNbNodes == 20 ) {
- return VTK_QUADRATIC_HEXAHEDRON;
- }
- else if ( theNbNodes == 15 ) {
- return VTK_QUADRATIC_WEDGE;
- }
- else if ( theNbNodes==13 ) {
- return VTK_QUADRATIC_PYRAMID; //VTK_CONVEX_POINT_SET;
- }
+ else if ( theNbNodes == 12 ) return VTK_HEXAGONAL_PRISM;
+ else if ( theNbNodes == 10 ) return VTK_QUADRATIC_TETRA;
+ else if ( theNbNodes == 20 ) return VTK_QUADRATIC_HEXAHEDRON;
+ else if ( theNbNodes == 27 ) return VTK_TRIQUADRATIC_HEXAHEDRON;
+ else if ( theNbNodes == 15 ) return VTK_QUADRATIC_WEDGE;
+ else if ( theNbNodes == 13 ) return VTK_QUADRATIC_PYRAMID; //VTK_CONVEX_POINT_SET;
else return VTK_EMPTY_CELL;
default: return VTK_EMPTY_CELL;
MESSAGE("---------------------------------------------SMESH_VisualObjDef::SMESH_VisualObjDef");
myGrid = vtkUnstructuredGrid::New();
myLocalGrid = false;
+ ClearEntitiesFlags();
+ SMESH::GetEntitiesFromObject(NULL);
}
SMESH_VisualObjDef::~SMESH_VisualObjDef()
{
//=================================================================================
vtkIdType SMESH_VisualObjDef::GetNodeObjId( int theVTKID )
{
- if (myLocalGrid)
- {
- TMapOfIds::const_iterator i = myVTK2SMDSNodes.find(theVTKID);
- return i == myVTK2SMDSNodes.end() ? -1 : i->second;
- }
+ if (myLocalGrid)
+ {
+ TMapOfIds::const_iterator i = myVTK2SMDSNodes.find(theVTKID);
+ return i == myVTK2SMDSNodes.end() ? -1 : i->second;
+ }
return this->GetMesh()->FindNodeVtk(theVTKID)->GetID();
}
vtkIdType SMESH_VisualObjDef::GetNodeVTKId( int theObjID )
{
- if (myLocalGrid)
- {
- TMapOfIds::const_iterator i = mySMDS2VTKNodes.find(theObjID);
+ if (myLocalGrid)
+ {
+ TMapOfIds::const_iterator i = mySMDS2VTKNodes.find(theObjID);
return i == mySMDS2VTKNodes.end() ? -1 : i->second;
- }
- return this->GetMesh()->FindNode(theObjID)->getVtkId();
+ }
+
+ const SMDS_MeshNode* aNode = 0;
+ if( this->GetMesh() ) {
+ aNode = this->GetMesh()->FindNode(theObjID);
+ }
+ return aNode ? aNode->getVtkId() : -1;
}
vtkIdType SMESH_VisualObjDef::GetElemObjId( int theVTKID )
{
- if (myLocalGrid)
- {
- TMapOfIds::const_iterator i = myVTK2SMDSElems.find(theVTKID);
- return i == myVTK2SMDSElems.end() ? -1 : i->second;
- }
+ if (myLocalGrid)
+ {
+ TMapOfIds::const_iterator i = myVTK2SMDSElems.find(theVTKID);
+ return i == myVTK2SMDSElems.end() ? -1 : i->second;
+ }
return this->GetMesh()->fromVtkToSmds(theVTKID);
}
vtkIdType SMESH_VisualObjDef::GetElemVTKId( int theObjID )
{
- if (myLocalGrid)
- {
- TMapOfIds::const_iterator i = mySMDS2VTKElems.find(theObjID);
- return i == mySMDS2VTKElems.end() ? -1 : i->second;
- }
+ if (myLocalGrid)
+ {
+ TMapOfIds::const_iterator i = mySMDS2VTKElems.find(theObjID);
+ return i == mySMDS2VTKElems.end() ? -1 : i->second;
+ }
return this->GetMesh()->FindElement(theObjID)->getVtkId();
//return this->GetMesh()->fromSmdsToVtk(theObjID);
}
MESSAGE("----------------------------------------------------------SMESH_VisualObjDef::buildPrs " << buildGrid);
if (buildGrid)
{
- myLocalGrid = true;
- try
- {
- mySMDS2VTKNodes.clear();
- myVTK2SMDSNodes.clear();
- mySMDS2VTKElems.clear();
- myVTK2SMDSElems.clear();
-
- if ( IsNodePrs() )
- buildNodePrs();
- else
- buildElemPrs();
- }
- catch(...)
- {
- mySMDS2VTKNodes.clear();
- myVTK2SMDSNodes.clear();
- mySMDS2VTKElems.clear();
- myVTK2SMDSElems.clear();
-
- myGrid->SetPoints( 0 );
- myGrid->SetCells( 0, 0, 0, 0, 0 );
- throw;
- }
+ myLocalGrid = true;
+ try
+ {
+ mySMDS2VTKNodes.clear();
+ myVTK2SMDSNodes.clear();
+ mySMDS2VTKElems.clear();
+ myVTK2SMDSElems.clear();
+
+ if ( IsNodePrs() )
+ buildNodePrs();
+ else
+ buildElemPrs();
+ }
+ catch(...)
+ {
+ mySMDS2VTKNodes.clear();
+ myVTK2SMDSNodes.clear();
+ mySMDS2VTKElems.clear();
+ myVTK2SMDSElems.clear();
+
+ myGrid->SetPoints( 0 );
+ myGrid->SetCells( 0, 0, 0, 0, 0 );
+ throw;
+ }
}
else
{
- myLocalGrid = false;
- if (!GetMesh()->isCompacted())
- {
- MESSAGE("*** buildPrs ==> compactMesh!");
- GetMesh()->compactMesh();
- }
- vtkUnstructuredGrid *theGrid = GetMesh()->getGrid();
- myGrid->ShallowCopy(theGrid);
- //MESSAGE(myGrid->GetReferenceCount());
- //MESSAGE( "Update - myGrid->GetNumberOfCells() = "<<myGrid->GetNumberOfCells() );
- //MESSAGE( "Update - myGrid->GetNumberOfPoints() = "<<myGrid->GetNumberOfPoints() );
- if( MYDEBUGWITHFILES ) SMESH::WriteUnstructuredGrid( myGrid,"buildPrs.vtu" );
+ myLocalGrid = false;
+ if (!GetMesh()->isCompacted())
+ {
+ MESSAGE("*** buildPrs ==> compactMesh!");
+ GetMesh()->compactMesh();
+ }
+ vtkUnstructuredGrid *theGrid = GetMesh()->getGrid();
+ updateEntitiesFlags();
+ myGrid->ShallowCopy(theGrid);
+ //MESSAGE(myGrid->GetReferenceCount());
+ //MESSAGE( "Update - myGrid->GetNumberOfCells() = "<<myGrid->GetNumberOfCells() );
+ //MESSAGE( "Update - myGrid->GetNumberOfPoints() = "<<myGrid->GetNumberOfPoints() );
+ if( MYDEBUGWITHFILES ) SMESH::WriteUnstructuredGrid( myGrid,"buildPrs.vtu" );
}
}
{
// PAL16631: without swap, bad_alloc is not thrown but hung up and crash instead,
// so check remaining memory size for safety
- // SMDS_Mesh::CheckMemory(); // PAL16631
+ SMDS_Mesh::CheckMemory(); // PAL16631
vtkPoints* aPoints = vtkPoints::New();
createPoints( aPoints );
- // SMDS_Mesh::CheckMemory();
+ SMDS_Mesh::CheckMemory();
myGrid->SetPoints( aPoints );
aPoints->Delete();
// Calculate cells size
- static SMDSAbs_ElementType aTypes[ 4 ] =
- { SMDSAbs_0DElement, SMDSAbs_Edge, SMDSAbs_Face, SMDSAbs_Volume };
+ const int nbTypes = 5;
+ static SMDSAbs_ElementType aTypes[ nbTypes ] =
+ { SMDSAbs_Edge, SMDSAbs_Face, SMDSAbs_Volume, SMDSAbs_Ball, SMDSAbs_0DElement };
// get entity data
map<SMDSAbs_ElementType,int> nbEnts;
map<SMDSAbs_ElementType,TEntityList> anEnts;
- for ( int i = 0; i <= 3; i++ )
- nbEnts[ aTypes[ i ] ] = GetEntities( aTypes[ i ], anEnts[ aTypes[ i ] ] );
+ vtkIdType aNbCells = 0;
+ for ( int i = 0; i < nbTypes; i++ )
+ {
+ nbEnts[ aTypes[ i ] ] = GetEntities( aTypes[ i ], anEnts[ aTypes[ i ] ] );
+ aNbCells += nbEnts[ aTypes [ i ]];
+ }
// PAL16631: without swap, bad_alloc is not thrown but hung up and crash instead,
// so check remaining memory size for safety
- // SMDS_Mesh::CheckMemory(); // PAL16631
+ SMDS_Mesh::CheckMemory(); // PAL16631
vtkIdType aCellsSize = 2 * nbEnts[ SMDSAbs_0DElement ] + 3 * nbEnts[ SMDSAbs_Edge ];
+ aCellsSize += 2 * nbEnts[ SMDSAbs_Ball ];
- for ( int i = 2; i <= 3; i++ ) // iterate through faces and volumes
+ for ( int i = 1; i <= 2; i++ ) // iterate through faces and volumes
{
if ( nbEnts[ aTypes[ i ] ] )
{
const TEntityList& aList = anEnts[ aTypes[ i ] ];
TEntityList::const_iterator anIter;
- for ( anIter = aList.begin(); anIter != aList.end(); ++anIter )
- aCellsSize += (*anIter)->NbNodes() + 1;
+ for ( anIter = aList.begin(); anIter != aList.end(); ++anIter ) {
+ if((*anIter)->GetEntityType() != SMDSEntity_Polyhedra &&
+ (*anIter)->GetEntityType() != SMDSEntity_Quad_Polyhedra) {
+ aCellsSize += (*anIter)->NbNodes() + 1;
+ }
+ // Special case for the VTK_POLYHEDRON:
+ // itsinput cellArray is of special format.
+ // [nCellFaces, nFace0Pts, i, j, k, nFace1Pts, i, j, k, ...]
+ else {
+ if( const SMDS_VtkVolume* ph = dynamic_cast<const SMDS_VtkVolume*>(*anIter) ) {
+ int nbFaces = ph->NbFaces();
+ aCellsSize += (1 + ph->NbFaces());
+ for( int i = 1; i <= nbFaces; i++ ) {
+ aCellsSize += ph->NbFaceNodes(i);
+ }
+ }
+ }
+ }
}
}
-
- vtkIdType aNbCells = nbEnts[ SMDSAbs_0DElement ] + nbEnts[ SMDSAbs_Edge ] +
- nbEnts[ SMDSAbs_Face ] + nbEnts[ SMDSAbs_Volume ];
-
if ( MYDEBUG )
MESSAGE( "Update - aNbCells = "<<aNbCells<<"; aCellsSize = "<<aCellsSize );
vtkCellArray* aConnectivity = vtkCellArray::New();
aConnectivity->Allocate( aCellsSize, 0 );
- // SMDS_Mesh::CheckMemory(); // PAL16631
+ SMDS_Mesh::CheckMemory(); // PAL16631
vtkUnsignedCharArray* aCellTypesArray = vtkUnsignedCharArray::New();
aCellTypesArray->SetNumberOfComponents( 1 );
aCellTypesArray->Allocate( aNbCells * aCellTypesArray->GetNumberOfComponents() );
- // SMDS_Mesh::CheckMemory(); // PAL16631
+ SMDS_Mesh::CheckMemory(); // PAL16631
vtkIdList *anIdList = vtkIdList::New();
vtkIdType iElem = 0;
TConnect aConnect;
aConnect.reserve(VTK_CELL_SIZE);
- // SMDS_Mesh::CheckMemory(); // PAL16631
+ SMDS_Mesh::CheckMemory(); // PAL16631
- for ( int i = 0; i <= 3; i++ ) // iterate through 0d elements, edges, faces and volumes
+ for ( int i = 0; i < nbTypes; i++ ) // iterate through all types of elements
{
- if ( nbEnts[ aTypes[ i ] ] > 0 )
- {
+ if ( nbEnts[ aTypes[ i ] ] > 0 ) {
+
const SMDSAbs_ElementType& aType = aTypes[ i ];
const TEntityList& aList = anEnts[ aType ];
TEntityList::const_iterator anIter;
for ( anIter = aList.begin(); anIter != aList.end(); ++anIter )
{
const SMDS_MeshElement* anElem = *anIter;
-
+
vtkIdType aNbNodes = anElem->NbNodes();
anIdList->SetNumberOfIds( aNbNodes );
-
+ const vtkIdType vtkElemType = getCellType( aType, anElem->IsPoly(), aNbNodes );
+
int anId = anElem->GetID();
-
+
mySMDS2VTKElems.insert( TMapOfIds::value_type( anId, iElem ) );
myVTK2SMDSElems.insert( TMapOfIds::value_type( iElem, anId ) );
-
+
SMDS_ElemIteratorPtr aNodesIter = anElem->nodesIterator();
- switch (aType) {
- case SMDSAbs_Volume:{
- aConnect.clear();
- std::vector<int> aConnectivities;
+ {
// Convertions connectivities from SMDS to VTK
- if (anElem->IsPoly() && aNbNodes > 3) { // POLYEDRE
- if ( const SMDS_VtkVolume* ph =
- dynamic_cast<const SMDS_VtkVolume*> (anElem))
- {
- aNbNodes = GetConnect(ph->uniqueNodesIterator(),aConnect);
- anIdList->SetNumberOfIds( aNbNodes );
+ if (aType == SMDSAbs_Volume && anElem->IsPoly() && aNbNodes > 3) { // POLYEDRE
+ anIdList->Reset();
+ if ( const SMDS_VtkVolume* ph = dynamic_cast<const SMDS_VtkVolume*>(anElem) ) {
+ int nbFaces = ph->NbFaces();
+ anIdList->InsertNextId(nbFaces);
+ for( int i = 1; i <= nbFaces; i++ ) {
+ anIdList->InsertNextId(ph->NbFaceNodes(i));
+ for(int j = 1; j <= ph->NbFaceNodes(i); j++) {
+ const SMDS_MeshNode* n = ph->GetFaceNode(i,j);
+ if(n) {
+ anIdList->InsertNextId(mySMDS2VTKNodes[n->GetID()]);
+ }
+ }
+ }
}
- for (int k = 0; k < aNbNodes; k++)
- aConnectivities.push_back(k);
-
- } else if (aNbNodes == 4) {
- static int anIds[] = {0,2,1,3};
- for (int k = 0; k < aNbNodes; k++) aConnectivities.push_back(anIds[k]);
-
- } else if (aNbNodes == 5) {
- static int anIds[] = {0,3,2,1,4};
- for (int k = 0; k < aNbNodes; k++) aConnectivities.push_back(anIds[k]);
-
- } else if (aNbNodes == 6) {
- static int anIds[] = {0,1,2,3,4,5};
- for (int k = 0; k < aNbNodes; k++) aConnectivities.push_back(anIds[k]);
-
- }
- else if (aNbNodes == 8) {
- static int anIds[] = {0,3,2,1,4,7,6,5};
- for (int k = 0; k < aNbNodes; k++) aConnectivities.push_back(anIds[k]);
-
- }
- else if (aNbNodes == 10) {
- static int anIds[] = {0,2,1,3,6,5,4,7,9,8};
- for (int k = 0; k < aNbNodes; k++) aConnectivities.push_back(anIds[k]);
- }
- else if (aNbNodes == 13) {
- static int anIds[] = {0,3,2,1,4,8,7,6,5,9,12,11,10};
- for (int k = 0; k < aNbNodes; k++) aConnectivities.push_back(anIds[k]);
- }
- else if (aNbNodes == 15) {
- //static int anIds[] = {0,2,1,3,5,4,8,7,6,11,10,9,12,14,13};
- static int anIds[] = {0,1,2,3,4,5,6,7,8,9,10,11,12,13,14};
- for (int k = 0; k < aNbNodes; k++) aConnectivities.push_back(anIds[k]);
- //for (int k = 0; k < aNbNodes; k++) {
- // int nn = aConnectivities[k];
- // const SMDS_MeshNode* N = static_cast<const SMDS_MeshNode*> (aConnect[nn]);
- // cout<<"k="<<k<<" N("<<N->X()<<","<<N->Y()<<","<<N->Z()<<")"<<endl;
- //}
- }
- else if (aNbNodes == 20) {
- static int anIds[] = {0,3,2,1,4,7,6,5,11,10,9,8,15,14,13,12,16,19,18,17};
- for (int k = 0; k < aNbNodes; k++) aConnectivities.push_back(anIds[k]);
}
else {
- }
-
- if ( aConnect.empty() )
- GetConnect(aNodesIter,aConnect);
-
- if (aConnectivities.size() > 0) {
- for (vtkIdType aNodeId = 0; aNodeId < aNbNodes; aNodeId++)
- SetId(anIdList,mySMDS2VTKNodes,aConnect,aNodeId,aConnectivities[aNodeId]);
- }
- break;
- }
- default:
- for( vtkIdType aNodeId = 0; aNodesIter->more(); aNodeId++ ){
- const SMDS_MeshElement* aNode = aNodesIter->next();
- anIdList->SetId( aNodeId, mySMDS2VTKNodes[aNode->GetID()] );
+ const std::vector<int>& aConnectivities =
+ SMDS_MeshCell::toVtkOrder( VTKCellType( vtkElemType ));
+ if (aConnectivities.size() > 0) {
+ aConnect.clear();
+ GetConnect(aNodesIter,aConnect);
+ for (vtkIdType aNodeId = 0; aNodeId < aNbNodes; aNodeId++)
+ SetId(anIdList,mySMDS2VTKNodes,aConnect,aNodeId,aConnectivities[aNodeId]);
+ }
+ else {
+ for( vtkIdType aNodeId = 0; aNodesIter->more(); aNodeId++ ){
+ const SMDS_MeshElement* aNode = aNodesIter->next();
+ anIdList->SetId( aNodeId, mySMDS2VTKNodes[aNode->GetID()] );
+ }
+ }
}
}
-
aConnectivity->InsertNextCell( anIdList );
- aCellTypesArray->InsertNextValue( getCellType( aType, anElem->IsPoly(), aNbNodes ) );
+ aCellTypesArray->InsertNextValue( vtkElemType );
iElem++;
}
}
- // SMDS_Mesh::CheckMemory(); // PAL16631
+ SMDS_Mesh::CheckMemory(); // PAL16631
}
// Insert cells in grid
aCellLocationsArray->SetNumberOfComponents( 1 );
aCellLocationsArray->SetNumberOfTuples( aNbCells );
- // SMDS_Mesh::CheckMemory(); // PAL16631
+ SMDS_Mesh::CheckMemory(); // PAL16631
aConnectivity->InitTraversal();
for( vtkIdType idType = 0, *pts, npts; aConnectivity->GetNextCell( npts, pts ); idType++ )
aConnectivity->Delete();
anIdList->Delete();
- // SMDS_Mesh::CheckMemory(); // PAL16631
+ SMDS_Mesh::CheckMemory(); // PAL16631
}
//=================================================================================
vtkUnstructuredGrid* SMESH_VisualObjDef::GetUnstructuredGrid()
{
- //MESSAGE("SMESH_VisualObjDef::GetUnstructuredGrid " << myGrid);
- return myGrid;
+ if ( !myLocalGrid && !GetMesh()->isCompacted() )
+ {
+ GetMesh()->compactMesh();
+ updateEntitiesFlags();
+ vtkUnstructuredGrid *theGrid = GetMesh()->getGrid();
+ myGrid->ShallowCopy(theGrid);
+ }
+ return myGrid;
}
//=================================================================================
bool SMESH_VisualObjDef::IsValid() const
{
- //MESSAGE("SMESH_VisualObjDef::IsValid");
- return GetNbEntities(SMDSAbs_Node) > 0 ||
- GetNbEntities(SMDSAbs_0DElement) > 0 ||
- GetNbEntities(SMDSAbs_Edge) > 0 ||
- GetNbEntities(SMDSAbs_Face) > 0 ||
- GetNbEntities(SMDSAbs_Volume) > 0 ;
+ //MESSAGE("SMESH_VisualObjDef::IsValid");
+ return ( GetNbEntities(SMDSAbs_0DElement) > 0 ||
+ GetNbEntities(SMDSAbs_Ball ) > 0 ||
+ GetNbEntities(SMDSAbs_Edge ) > 0 ||
+ GetNbEntities(SMDSAbs_Face ) > 0 ||
+ GetNbEntities(SMDSAbs_Volume ) > 0 ||
+ GetNbEntities(SMDSAbs_Node ) > 0 );
+}
+
+//=================================================================================
+// function : updateEntitiesFlags
+// purpose : Update entities flags
+//=================================================================================
+void SMESH_VisualObjDef::updateEntitiesFlags() {
+
+ unsigned int tmp = myEntitiesState;
+ ClearEntitiesFlags();
+
+ map<SMDSAbs_ElementType,int> entities = SMESH::GetEntitiesFromObject(this);
+
+
+ if( myEntitiesCache[SMDSAbs_0DElement] != 0 || myEntitiesCache[SMDSAbs_0DElement] >= entities[SMDSAbs_0DElement] )
+ myEntitiesState &= ~SMESH_Actor::e0DElements;
+
+ if( myEntitiesCache[SMDSAbs_Ball] != 0 || myEntitiesCache[SMDSAbs_Ball] >= entities[SMDSAbs_Ball] )
+ myEntitiesState &= ~SMESH_Actor::eBallElem;
+
+ if( myEntitiesCache[SMDSAbs_Edge] != 0 || myEntitiesCache[SMDSAbs_Edge] >= entities[SMDSAbs_Edge] )
+ myEntitiesState &= ~SMESH_Actor::eEdges;
+
+ if( myEntitiesCache[SMDSAbs_Face] != 0 || myEntitiesCache[SMDSAbs_Face] >= entities[SMDSAbs_Face] )
+ myEntitiesState &= ~SMESH_Actor::eFaces;
+
+ if( myEntitiesCache[SMDSAbs_Volume] != 0 || myEntitiesCache[SMDSAbs_Volume] >= entities[SMDSAbs_Volume] )
+ myEntitiesState &= ~SMESH_Actor::eVolumes;
+
+ if( tmp != myEntitiesState ) {
+ myEntitiesFlag = true;
+ }
+
+ myEntitiesCache = entities;
+}
+
+//=================================================================================
+// function : ClearEntitiesFlags
+// purpose : Clear the entities flags
+//=================================================================================
+void SMESH_VisualObjDef::ClearEntitiesFlags() {
+ myEntitiesState = SMESH_Actor::eAllEntity;
+ myEntitiesFlag = false;
+}
+
+//=================================================================================
+// function : GetEntitiesFlag
+// purpose : Return the entities flag
+//=================================================================================
+bool SMESH_VisualObjDef::GetEntitiesFlag() {
+ return myEntitiesFlag;
+}
+
+//=================================================================================
+// function : GetEntitiesState
+// purpose : Return the entities state
+//=================================================================================
+unsigned int SMESH_VisualObjDef::GetEntitiesState() {
+ return myEntitiesState;
}
/*
SMESH_MeshObj::SMESH_MeshObj(SMESH::SMESH_Mesh_ptr theMesh):
myClient(SalomeApp_Application::orb(),theMesh)
{
- myEmptyGrid = 0;
+ myEmptyGrid = 0;
if ( MYDEBUG )
MESSAGE("SMESH_MeshObj - this = "<<this<<"; theMesh->_is_nil() = "<<theMesh->_is_nil());
}
{
if ( MYDEBUG )
MESSAGE("SMESH_MeshObj - this = "<<this<<"\n");
+ if ( myEmptyGrid )
+ myEmptyGrid->Delete();
}
//=================================================================================
bool SMESH_MeshObj::NulData()
{
- MESSAGE ("SMESH_MeshObj::NulData() ==================================================================================");
- if (!myEmptyGrid)
- {
- myEmptyGrid = SMDS_UnstructuredGrid::New();
- myEmptyGrid->Initialize();
- myEmptyGrid->Allocate();
- vtkPoints* points = vtkPoints::New();
- points->SetNumberOfPoints(0);
- myEmptyGrid->SetPoints( points );
- points->Delete();
- myEmptyGrid->BuildLinks();
- }
- myGrid->ShallowCopy(myEmptyGrid);
- return true;
+ MESSAGE ("SMESH_MeshObj::NulData() ==================================================================================");
+ if (!myEmptyGrid)
+ {
+ myEmptyGrid = SMDS_UnstructuredGrid::New();
+ myEmptyGrid->Initialize();
+ myEmptyGrid->Allocate();
+ vtkPoints* points = vtkPoints::New();
+ points->SetNumberOfPoints(0);
+ myEmptyGrid->SetPoints( points );
+ points->Delete();
+ myEmptyGrid->BuildLinks();
+ }
+ myGrid->ShallowCopy(myEmptyGrid);
+ return true;
}
//=================================================================================
// function : GetElemDimension
switch ( aType )
{
case SMDSAbs_0DElement : return 0;
+ case SMDSAbs_Ball : return 0;
case SMDSAbs_Edge : return 1;
case SMDSAbs_Face : return 2;
case SMDSAbs_Volume: return 3;
{
return myClient->Nb0DElements();
}
+ case SMDSAbs_Ball:
+ {
+ return myClient->NbBalls();
+ }
break;
case SMDSAbs_Edge:
{
break;
case SMDSAbs_0DElement:
{
- SMDS_0DElementIteratorPtr anIter = myClient->elements0dIterator();
+ SMDS_ElemIteratorPtr anIter = myClient->elementsIterator(SMDSAbs_0DElement);
+ while ( anIter->more() ) theObjs.push_back( anIter->next() );
+ }
+ break;
+ case SMDSAbs_Ball:
+ {
+ SMDS_ElemIteratorPtr anIter = myClient->elementGeomIterator(SMDSGeom_BALL);
while ( anIter->more() ) theObjs.push_back( anIter->next() );
}
break;
//=================================================================================
bool SMESH_MeshObj::IsNodePrs() const
{
- return myClient->Nb0DElements() == 0 && myClient->NbEdges() == 0 && myClient->NbFaces() == 0 && myClient->NbVolumes() == 0 ;
+ return myClient->Nb0DElements() + myClient->NbEdges() + myClient->NbFaces() + myClient->NbVolumes() + myClient->NbBalls() == 0 ;
}
// function : UpdateFunctor
// purpose : Update functor in accordance with current mesh
//=================================================================================
+
void SMESH_SubMeshObj::UpdateFunctor( const SMESH::Controls::FunctorPtr& theFunctor )
{
theFunctor->SetMesh( myMeshObj->GetMesh() );
//=================================================================================
bool SMESH_SubMeshObj::Update( int theIsClear )
{
- MESSAGE("SMESH_SubMeshObj::Update " << this)
+ MESSAGE("SMESH_SubMeshObj::Update " << this)
bool changed = myMeshObj->Update( theIsClear );
buildPrs(true);
return changed;
SMESH_GroupObj::~SMESH_GroupObj()
{
if ( MYDEBUG ) MESSAGE("~SMESH_GroupObj");
- myGroupServer->Destroy();
+ myGroupServer->UnRegister();
}
//=================================================================================
//=================================================================================
int SMESH_GroupObj::GetNbEntities( const SMDSAbs_ElementType theType) const
{
- if(SMDSAbs_ElementType(myGroupServer->GetType()) == theType){
+ if(SMDSAbs_ElementType(myGroupServer->GetType()) == theType) {
return myGroupServer->Size();
}
+ if ( theType == SMDSAbs_Node ) {
+ return myGroupServer->GetNumberOfNodes();
+ }
return 0;
}
theResList.clear();
SMDS_Mesh* aMesh = myMeshObj->GetMesh();
- if ( myGroupServer->Size() == 0 || aMesh == 0 )
+ if ( aMesh == 0 )
return 0;
SMDSAbs_ElementType aGrpType = SMDSAbs_ElementType(myGroupServer->GetType());
+ if ( aGrpType != theType && theType != SMDSAbs_Node )
+ return 0;
+
SMESH::long_array_var anIds = myGroupServer->GetListOfID();
+ if ( anIds->length() == 0 )
+ return 0;
if ( aGrpType == theType )
return getPointers( theType, anIds, aMesh, theResList );
return getNodesFromElems( anIds, aMesh, theResList );
else
return 0;
-}
+}
SMESH_subMeshObj::~SMESH_subMeshObj()
{
if ( MYDEBUG ) MESSAGE( "~SMESH_subMeshObj" );
- mySubMeshServer->Destroy();
+ mySubMeshServer->UnRegister();
}
//=================================================================================
{
case SMDSAbs_Node:
{
- return mySubMeshServer->GetNumberOfNodes( false );
+ return mySubMeshServer->GetNumberOfNodes( /*all=*/true );
}
break;
+ case SMDSAbs_Ball:
case SMDSAbs_0DElement:
case SMDSAbs_Edge:
case SMDSAbs_Face:
