-// 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 SMDS : implementation of Salome mesh data structure
#pragma warning(disable:4786)
#endif
-#include "utilities.h"
-#include "SMDS_Mesh.hxx"
-#include "SMDS_VolumeOfNodes.hxx"
-#include "SMDS_VolumeOfFaces.hxx"
-#include "SMDS_FaceOfNodes.hxx"
#include "SMDS_FaceOfEdges.hxx"
-#include "SMDS_PolyhedralVolumeOfNodes.hxx"
+#include "SMDS_FaceOfNodes.hxx"
+#include "SMDS_Mesh.hxx"
#include "SMDS_PolygonalFaceOfNodes.hxx"
+#include "SMDS_PolyhedralVolumeOfNodes.hxx"
#include "SMDS_QuadraticEdge.hxx"
#include "SMDS_QuadraticFaceOfNodes.hxx"
#include "SMDS_QuadraticVolumeOfNodes.hxx"
+#include "SMDS_SetIterator.hxx"
#include "SMDS_SpacePosition.hxx"
#include "SMDS_UnstructuredGrid.hxx"
+#include "SMDS_VolumeOfFaces.hxx"
+#include "SMDS_VolumeOfNodes.hxx"
+
+#include "utilities.h"
#include <vtkUnstructuredGrid.h>
#include <vtkUnstructuredGridWriter.h>
#endif
// number of added entities to check memory after
-#define CHECKMEMORY_INTERVAL 1000
+#define CHECKMEMORY_INTERVAL 100000
vector<SMDS_Mesh*> SMDS_Mesh::_meshList = vector<SMDS_Mesh*>();
int SMDS_Mesh::chunkSize = 1024;
if ( err )
return -1;
+ const unsigned long Mbyte = 1024 * 1024;
+
static int limit = -1;
if ( limit < 0 ) {
int status = system("SMDS_MemoryLimit"); // it returns lower limit of free RAM
if (status >= 0 ) {
limit = WEXITSTATUS(status);
}
+ else {
+ double factor = ( si.totalswap == 0 ) ? 0.1 : 0.2;
+ limit = int(( factor * si.totalram * si.mem_unit ) / Mbyte );
+ }
if ( limit < 20 )
limit = 20;
else
- limit = int( limit * 1.5 );
-#ifdef _DEBUG_
+ limit = int ( limit * 1.5 );
MESSAGE ( "SMDS_Mesh::CheckMemory() memory limit = " << limit << " MB" );
-#endif
}
- const unsigned long Mbyte = 1024 * 1024;
// compute separately to avoid overflow
int freeMb =
( si.freeram * si.mem_unit ) / Mbyte +
( si.freeswap * si.mem_unit ) / Mbyte;
+ //cout << "freeMb = " << freeMb << " limit = " << limit << endl;
if ( freeMb > limit )
return freeMb - limit;
if ( doNotRaise )
return 0;
-#ifdef _DEBUG_
+
MESSAGE ("SMDS_Mesh::CheckMemory() throws as free memory too low: " << freeMb <<" MB" );
-#endif
throw std::bad_alloc();
#else
return -1;
myHasConstructionEdges(false), myHasConstructionFaces(false),
myHasInverseElements(true),
myNodeMin(0), myNodeMax(0),
- myNodePool(0), myEdgePool(0), myFacePool(0), myVolumePool(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)
{
myEdgePool = new ObjectPool<SMDS_VtkEdge>(SMDS_Mesh::chunkSize);
myFacePool = new ObjectPool<SMDS_VtkFace>(SMDS_Mesh::chunkSize);
myVolumePool = new ObjectPool<SMDS_VtkVolume>(SMDS_Mesh::chunkSize);
+ myBallPool = new ObjectPool<SMDS_BallElement>(SMDS_Mesh::chunkSize);
myNodes.clear();
myCells.clear();
myNodePool(parent->myNodePool),
myEdgePool(parent->myEdgePool),
myFacePool(parent->myFacePool),
- myVolumePool(parent->myVolumePool)
+ myVolumePool(parent->myVolumePool),
+ myBallPool(parent->myBallPool)
{
}
if (ID >= myNodes.size())
{
myNodes.resize(ID+SMDS_Mesh::chunkSize, 0);
- MESSAGE(" ------------------ myNodes resize " << ID << " --> " << ID+SMDS_Mesh::chunkSize);
+// MESSAGE(" ------------------ myNodes resize " << ID << " --> " << ID+SMDS_Mesh::chunkSize);
}
myNodes[ID] = node;
myNodeIDFactory->BindID(ID,node);
{
if (!n) return 0;
- //if (my0DElements.Extent() % CHECKMEMORY_INTERVAL == 0) CheckMemory();
+ if (Nb0DElements() % CHECKMEMORY_INTERVAL == 0) CheckMemory();
//MESSAGE("Add0DElementWithID" << ID)
SMDS_Mesh0DElement * el0d = new SMDS_Mesh0DElement(n);
if (myElementIDFactory->BindID(ID, el0d)) {
return NULL;
}
+///////////////////////////////////////////////////////////////////////////////
+/// create a Ball and add it to the current Mesh
+/// @return : The created Ball
+///////////////////////////////////////////////////////////////////////////////
+SMDS_BallElement* SMDS_Mesh::AddBallWithID(int idnode, double diameter, int ID)
+{
+ SMDS_MeshNode * node = (SMDS_MeshNode *)myNodeIDFactory->MeshElement(idnode);
+ if (!node) return NULL;
+ return SMDS_Mesh::AddBallWithID(node, diameter, ID);
+}
+
+///////////////////////////////////////////////////////////////////////////////
+/// create a Ball and add it to the current Mesh
+/// @return : The created Ball
+///////////////////////////////////////////////////////////////////////////////
+SMDS_BallElement* SMDS_Mesh::AddBall(const SMDS_MeshNode * node, double diameter)
+{
+ return SMDS_Mesh::AddBallWithID(node, diameter, myElementIDFactory->GetFreeID());
+}
+
+///////////////////////////////////////////////////////////////////////////////
+/// Create a new Ball and at it to the mesh
+/// @param idnode ID of the node
+// @param diameter ball diameter
+/// @param ID ID of the 0D element to create
+/// @return The created 0D element or NULL if an element with this
+/// ID already exists or if input node is not found.
+///////////////////////////////////////////////////////////////////////////////
+SMDS_BallElement* SMDS_Mesh::AddBallWithID(const SMDS_MeshNode * n, double diameter, int ID)
+{
+ if (!n) return 0;
+
+ if (NbBalls() % CHECKMEMORY_INTERVAL == 0) CheckMemory();
+
+ SMDS_BallElement *ball = myBallPool->getNew();
+ ball->init(n->getVtkId(), diameter, this);
+ if (!this->registerElement(ID,ball))
+ {
+ this->myGrid->GetCellTypesArray()->SetValue(ball->getVtkId(), VTK_EMPTY_CELL);
+ myBallPool->destroy(ball);
+ return 0;
+ }
+ adjustmyCellsCapacity(ID);
+ myCells[ID] = ball;
+ myInfo.myNbBalls++;
+ return ball;
+}
+
///////////////////////////////////////////////////////////////////////////////
/// create a MeshEdge and add it to the current Mesh
/// @return : The created MeshEdge
return NULL;
if ( !e1 || !e2 || !e3 ) return 0;
- //if ( myFaces.Extent() % CHECKMEMORY_INTERVAL == 0 ) CheckMemory();
+ if ( NbFaces() % CHECKMEMORY_INTERVAL == 0 ) CheckMemory();
MESSAGE("AddFaceWithID" << ID);
SMDS_MeshFace * face = new SMDS_FaceOfEdges(e1,e2,e3);
return NULL;
MESSAGE("AddFaceWithID" << ID);
if ( !e1 || !e2 || !e3 || !e4 ) return 0;
- //if ( myFaces.Extent() % CHECKMEMORY_INTERVAL == 0 ) CheckMemory();
+ if ( NbFaces() % CHECKMEMORY_INTERVAL == 0 ) CheckMemory();
SMDS_MeshFace * face = new SMDS_FaceOfEdges(e1,e2,e3,e4);
adjustmyCellsCapacity(ID);
myCells[ID] = face;
//MESSAGE("AddVolumeWithID " << ID);
SMDS_MeshVolume* volume = 0;
if ( !n1 || !n2 || !n3 || !n4) return volume;
- //if ( myVolumes.Extent() % CHECKMEMORY_INTERVAL == 0 ) CheckMemory();
+ if ( NbVolumes() % CHECKMEMORY_INTERVAL == 0 ) CheckMemory();
if(hasConstructionFaces()) {
SMDS_MeshFace * f1=FindFaceOrCreate(n1,n2,n3);
SMDS_MeshFace * f2=FindFaceOrCreate(n1,n2,n4);
//MESSAGE("AddVolumeWithID " << ID);
SMDS_MeshVolume* volume = 0;
if ( !n1 || !n2 || !n3 || !n4 || !n5) return volume;
- //if ( myVolumes.Extent() % CHECKMEMORY_INTERVAL == 0 ) CheckMemory();
+ if ( NbVolumes() % CHECKMEMORY_INTERVAL == 0 ) CheckMemory();
if(hasConstructionFaces()) {
SMDS_MeshFace * f1=FindFaceOrCreate(n1,n2,n3,n4);
SMDS_MeshFace * f2=FindFaceOrCreate(n1,n2,n5);
//MESSAGE("AddVolumeWithID " << ID);
SMDS_MeshVolume* volume = 0;
if ( !n1 || !n2 || !n3 || !n4 || !n5 || !n6) return volume;
- //if ( myVolumes.Extent() % CHECKMEMORY_INTERVAL == 0 ) CheckMemory();
+ if ( NbVolumes() % CHECKMEMORY_INTERVAL == 0 ) CheckMemory();
if(hasConstructionFaces()) {
SMDS_MeshFace * f1=FindFaceOrCreate(n1,n2,n3);
SMDS_MeshFace * f2=FindFaceOrCreate(n4,n5,n6);
return volume;
}
+///////////////////////////////////////////////////////////////////////////////
+///Create a new hexagonal prism and add it to the mesh.
+///@return The created prism
+///////////////////////////////////////////////////////////////////////////////
+
+SMDS_MeshVolume* SMDS_Mesh::AddVolume(const SMDS_MeshNode * n1,
+ const SMDS_MeshNode * n2,
+ const SMDS_MeshNode * n3,
+ const SMDS_MeshNode * n4,
+ const SMDS_MeshNode * n5,
+ const SMDS_MeshNode * n6,
+ const SMDS_MeshNode * n7,
+ const SMDS_MeshNode * n8,
+ const SMDS_MeshNode * n9,
+ const SMDS_MeshNode * n10,
+ const SMDS_MeshNode * n11,
+ const SMDS_MeshNode * n12)
+{
+ int ID = myElementIDFactory->GetFreeID();
+ SMDS_MeshVolume * v = SMDS_Mesh::AddVolumeWithID(n1, n2, n3, n4, n5, n6,
+ n7, n8, n9, n10, n11, n12,
+ ID);
+ if(v==NULL) myElementIDFactory->ReleaseID(ID);
+ return v;
+}
+
+///////////////////////////////////////////////////////////////////////////////
+///Create a new hexagonal prism and add it to the mesh.
+///@param ID The ID of the new volume
+///@return The created prism or NULL if an element with this ID already exists
+///or if input nodes are not found.
+///////////////////////////////////////////////////////////////////////////////
+
+SMDS_MeshVolume * SMDS_Mesh::AddVolumeWithID(int idnode1,
+ int idnode2,
+ int idnode3,
+ int idnode4,
+ int idnode5,
+ int idnode6,
+ int idnode7,
+ int idnode8,
+ int idnode9,
+ int idnode10,
+ int idnode11,
+ int idnode12,
+ int ID)
+{
+ SMDS_MeshNode *node1 = (SMDS_MeshNode *)myNodeIDFactory->MeshElement(idnode1);
+ SMDS_MeshNode *node2 = (SMDS_MeshNode *)myNodeIDFactory->MeshElement(idnode2);
+ SMDS_MeshNode *node3 = (SMDS_MeshNode *)myNodeIDFactory->MeshElement(idnode3);
+ SMDS_MeshNode *node4 = (SMDS_MeshNode *)myNodeIDFactory->MeshElement(idnode4);
+ SMDS_MeshNode *node5 = (SMDS_MeshNode *)myNodeIDFactory->MeshElement(idnode5);
+ SMDS_MeshNode *node6 = (SMDS_MeshNode *)myNodeIDFactory->MeshElement(idnode6);
+ SMDS_MeshNode *node7 = (SMDS_MeshNode *)myNodeIDFactory->MeshElement(idnode7);
+ SMDS_MeshNode *node8 = (SMDS_MeshNode *)myNodeIDFactory->MeshElement(idnode8);
+ SMDS_MeshNode *node9 = (SMDS_MeshNode *)myNodeIDFactory->MeshElement(idnode9);
+ SMDS_MeshNode *node10 = (SMDS_MeshNode *)myNodeIDFactory->MeshElement(idnode10);
+ SMDS_MeshNode *node11 = (SMDS_MeshNode *)myNodeIDFactory->MeshElement(idnode11);
+ SMDS_MeshNode *node12 = (SMDS_MeshNode *)myNodeIDFactory->MeshElement(idnode12);
+ return SMDS_Mesh::AddVolumeWithID(node1, node2, node3, node4, node5, node6,
+ node7, node8, node9, node10, node11, node12,
+ ID);
+}
+
+///////////////////////////////////////////////////////////////////////////////
+///Create a new hexagonal prism and add it to the mesh.
+///@param ID The ID of the new volume
+///@return The created prism
+///////////////////////////////////////////////////////////////////////////////
+
+SMDS_MeshVolume* SMDS_Mesh::AddVolumeWithID(const SMDS_MeshNode * n1,
+ const SMDS_MeshNode * n2,
+ const SMDS_MeshNode * n3,
+ const SMDS_MeshNode * n4,
+ const SMDS_MeshNode * n5,
+ const SMDS_MeshNode * n6,
+ const SMDS_MeshNode * n7,
+ const SMDS_MeshNode * n8,
+ const SMDS_MeshNode * n9,
+ const SMDS_MeshNode * n10,
+ const SMDS_MeshNode * n11,
+ const SMDS_MeshNode * n12,
+ int ID)
+{
+ SMDS_MeshVolume* volume = 0;
+ if(!n1 || !n2 || !n3 || !n4 || !n5 || !n6 ||
+ !n7 || !n8 || !n9 || !n10 || !n11 || !n12 )
+ return volume;
+ if ( NbVolumes() % CHECKMEMORY_INTERVAL == 0 ) CheckMemory();
+ if(hasConstructionFaces()) {
+ MESSAGE("Error : Not implemented");
+ return NULL;
+ }
+ else if(hasConstructionEdges()) {
+ MESSAGE("Error : Not implemented");
+ return NULL;
+ }
+ else {
+ // --- retrieve nodes ID
+ vector<vtkIdType> nodeIds;
+ nodeIds.push_back(n1->getVtkId());
+ nodeIds.push_back(n6->getVtkId());
+ nodeIds.push_back(n5->getVtkId());
+ nodeIds.push_back(n4->getVtkId());
+ nodeIds.push_back(n3->getVtkId());
+ nodeIds.push_back(n2->getVtkId());
+
+ nodeIds.push_back(n7->getVtkId());
+ nodeIds.push_back(n12->getVtkId());
+ nodeIds.push_back(n11->getVtkId());
+ nodeIds.push_back(n10->getVtkId());
+ nodeIds.push_back(n9->getVtkId());
+ nodeIds.push_back(n8->getVtkId());
+
+ SMDS_VtkVolume *volvtk = myVolumePool->getNew();
+ volvtk->init(nodeIds, this);
+ if (!this->registerElement(ID,volvtk))
+ {
+ this->myGrid->GetCellTypesArray()->SetValue(volvtk->getVtkId(), VTK_EMPTY_CELL);
+ myVolumePool->destroy(volvtk);
+ return 0;
+ }
+ volume = volvtk;
+ adjustmyCellsCapacity(ID);
+ myCells[ID] = volume;
+ myInfo.myNbHexPrism++;
+ }
+
+ return volume;
+}
+
///////////////////////////////////////////////////////////////////////////////
///Create a new hexahedron and add it to the mesh.
///Nodes 1,2,3,4 and 5,6,7,8 are quadrangle and 5,1 and 7,3 are an edges.
const SMDS_MeshNode * n8)
{
int ID = myElementIDFactory->GetFreeID();
- //MESSAGE("AddVolumeWithID " << ID);
SMDS_MeshVolume * v = SMDS_Mesh::AddVolumeWithID(n1, n2, n3, n4, n5, n6, n7, n8, ID);
if(v==NULL) myElementIDFactory->ReleaseID(ID);
return v;
//MESSAGE("AddVolumeWithID " << ID);
SMDS_MeshVolume* volume = 0;
if ( !n1 || !n2 || !n3 || !n4 || !n5 || !n6 || !n7 || !n8) return volume;
- //if ( myVolumes.Extent() % CHECKMEMORY_INTERVAL == 0 ) CheckMemory();
+ if ( NbVolumes() % CHECKMEMORY_INTERVAL == 0 ) CheckMemory();
if(hasConstructionFaces()) {
SMDS_MeshFace * f1=FindFaceOrCreate(n1,n2,n3,n4);
SMDS_MeshFace * f2=FindFaceOrCreate(n5,n6,n7,n8);
if (!hasConstructionFaces())
return NULL;
if ( !f1 || !f2 || !f3 || !f4) return 0;
- //if ( myVolumes.Extent() % CHECKMEMORY_INTERVAL == 0 ) CheckMemory();
+ if ( NbVolumes() % CHECKMEMORY_INTERVAL == 0 ) CheckMemory();
SMDS_MeshVolume * volume = new SMDS_VolumeOfFaces(f1,f2,f3,f4);
adjustmyCellsCapacity(ID);
myCells[ID] = volume;
if (!hasConstructionFaces())
return NULL;
if ( !f1 || !f2 || !f3 || !f4 || !f5) return 0;
- //if ( myVolumes.Extent() % CHECKMEMORY_INTERVAL == 0 ) CheckMemory();
+ if ( NbVolumes() % CHECKMEMORY_INTERVAL == 0 ) CheckMemory();
SMDS_MeshVolume * volume = new SMDS_VolumeOfFaces(f1,f2,f3,f4,f5);
adjustmyCellsCapacity(ID);
myCells[ID] = volume;
if (!hasConstructionFaces())
return NULL;
if ( !f1 || !f2 || !f3 || !f4 || !f5 || !f6) return 0;
- //if ( myVolumes.Extent() % CHECKMEMORY_INTERVAL == 0 ) CheckMemory();
+ if ( NbVolumes() % CHECKMEMORY_INTERVAL == 0 ) CheckMemory();
SMDS_MeshVolume * volume = new SMDS_VolumeOfFaces(f1,f2,f3,f4,f5,f6);
adjustmyCellsCapacity(ID);
myCells[ID] = volume;
/// Add a polygon defined by its nodes IDs
///////////////////////////////////////////////////////////////////////////////
-SMDS_MeshFace* SMDS_Mesh::AddPolygonalFaceWithID (vector<int> nodes_ids,
- const int ID)
+SMDS_MeshFace* SMDS_Mesh::AddPolygonalFaceWithID (const vector<int> & nodes_ids,
+ const int ID)
{
int nbNodes = nodes_ids.size();
vector<const SMDS_MeshNode*> nodes (nbNodes);
///////////////////////////////////////////////////////////////////////////////
SMDS_MeshFace* SMDS_Mesh::AddPolygonalFaceWithID
- (vector<const SMDS_MeshNode*> nodes,
- const int ID)
+ (const vector<const SMDS_MeshNode*> & nodes,
+ const int ID)
{
SMDS_MeshFace * face;
- //if ( myFaces.Extent() % CHECKMEMORY_INTERVAL == 0 ) CheckMemory();
+ if ( NbFaces() % CHECKMEMORY_INTERVAL == 0 ) CheckMemory();
if (hasConstructionEdges())
{
MESSAGE("Error : Not implemented");
//MESSAGE("AddPolygonalFaceWithID vtk " << ID);
vector<vtkIdType> nodeIds;
nodeIds.clear();
- vector<const SMDS_MeshNode*>::iterator it = nodes.begin();
+ vector<const SMDS_MeshNode*>::const_iterator it = nodes.begin();
for ( ; it != nodes.end(); ++it)
nodeIds.push_back((*it)->getVtkId());
/// An ID is automatically affected to the created face.
///////////////////////////////////////////////////////////////////////////////
-SMDS_MeshFace* SMDS_Mesh::AddPolygonalFace (vector<const SMDS_MeshNode*> nodes)
+SMDS_MeshFace* SMDS_Mesh::AddPolygonalFace (const vector<const SMDS_MeshNode*> & nodes)
{
return SMDS_Mesh::AddPolygonalFaceWithID(nodes, myElementIDFactory->GetFreeID());
}
///////////////////////////////////////////////////////////////////////////////
SMDS_MeshVolume * SMDS_Mesh::AddPolyhedralVolumeWithID
- (vector<int> nodes_ids,
- vector<int> quantities,
- const int ID)
+ (const vector<int> & nodes_ids,
+ const vector<int> & quantities,
+ const int ID)
{
int nbNodes = nodes_ids.size();
vector<const SMDS_MeshNode*> nodes (nbNodes);
///////////////////////////////////////////////////////////////////////////////
SMDS_MeshVolume* SMDS_Mesh::AddPolyhedralVolumeWithID
- (vector<const SMDS_MeshNode*> nodes,
- vector<int> quantities,
- const int ID)
+ (const vector<const SMDS_MeshNode*>& nodes,
+ const vector<int> & quantities,
+ const int ID)
{
- SMDS_MeshVolume* volume;
- //if ( myVolumes.Extent() % CHECKMEMORY_INTERVAL == 0 ) CheckMemory();
+ SMDS_MeshVolume* volume = 0;
+ if ( nodes.empty() || quantities.empty() )
+ return NULL;
+ if ( NbVolumes() % CHECKMEMORY_INTERVAL == 0 ) CheckMemory();
if (hasConstructionFaces())
{
MESSAGE("Error : Not implemented");
//MESSAGE("AddPolyhedralVolumeWithID vtk " << ID);
vector<vtkIdType> nodeIds;
nodeIds.clear();
- vector<const SMDS_MeshNode*>::iterator it = nodes.begin();
+ vector<const SMDS_MeshNode*>::const_iterator it = nodes.begin();
for (; it != nodes.end(); ++it)
nodeIds.push_back((*it)->getVtkId());
///////////////////////////////////////////////////////////////////////////////
SMDS_MeshVolume* SMDS_Mesh::AddPolyhedralVolume
- (vector<const SMDS_MeshNode*> nodes,
- vector<int> quantities)
+ (const vector<const SMDS_MeshNode*> & nodes,
+ const vector<int> & quantities)
{
int ID = myElementIDFactory->GetFreeID();
SMDS_MeshVolume * v = SMDS_Mesh::AddPolyhedralVolumeWithID(nodes, quantities, ID);
return volvtk;
}
+SMDS_MeshFace* SMDS_Mesh::AddFaceFromVtkIds(const std::vector<vtkIdType>& vtkNodeIds)
+{
+ int ID = myElementIDFactory->GetFreeID();
+ SMDS_MeshFace * f = SMDS_Mesh::AddFaceFromVtkIdsWithID(vtkNodeIds, ID);
+ if (f == NULL) myElementIDFactory->ReleaseID(ID);
+ return f;
+}
+
+SMDS_MeshFace* SMDS_Mesh::AddFaceFromVtkIdsWithID(const std::vector<vtkIdType>& vtkNodeIds, const int ID)
+{
+ SMDS_VtkFace *facevtk = myFacePool->getNew();
+ facevtk->init(vtkNodeIds, this);
+ if (!this->registerElement(ID,facevtk))
+ {
+ this->myGrid->GetCellTypesArray()->SetValue(facevtk->getVtkId(), VTK_EMPTY_CELL);
+ myFacePool->destroy(facevtk);
+ return 0;
+ }
+ adjustmyCellsCapacity(ID);
+ myCells[ID] = facevtk;
+ vtkIdType aVtkType = facevtk->GetVtkType();
+ switch (aVtkType)
+ {
+ case VTK_TRIANGLE:
+ myInfo.myNbTriangles++;
+ break;
+ case VTK_QUAD:
+ myInfo.myNbQuadrangles++;
+ break;
+ case VTK_QUADRATIC_TRIANGLE:
+ myInfo.myNbQuadTriangles++;
+ break;
+ case VTK_QUADRATIC_QUAD:
+ myInfo.myNbQuadQuadrangles++;
+ break;
+ case VTK_BIQUADRATIC_QUAD:
+ myInfo.myNbBiQuadQuadrangles++;
+ break;
+ case VTK_POLYGON:
+ myInfo.myNbPolygons++;
+ break;
+ default:
+ myInfo.myNbPolygons++;
+ }
+ return facevtk;
+}
+
///////////////////////////////////////////////////////////////////////////////
/// Registers element with the given ID, maintains inverse connections
///////////////////////////////////////////////////////////////////////////////
if (vtkId >= myCellIdVtkToSmds.size()) // --- resize local vector
{
- MESSAGE(" --------------------- resize myCellIdVtkToSmds " << vtkId << " --> " << vtkId + SMDS_Mesh::chunkSize);
+// MESSAGE(" --------------------- resize myCellIdVtkToSmds " << vtkId << " --> " << vtkId + SMDS_Mesh::chunkSize);
myCellIdVtkToSmds.resize(vtkId + SMDS_Mesh::chunkSize, -1);
}
myCellIdVtkToSmds[vtkId] = ID;
{
if (ID < 1 || ID >= myNodes.size())
{
- MESSAGE("------------------------------------------------------------------------- ");
- MESSAGE("----------------------------------- bad ID " << ID << " " << myNodes.size());
- MESSAGE("------------------------------------------------------------------------- ");
+// MESSAGE("------------------------------------------------------------------------- ");
+// MESSAGE("----------------------------------- bad ID " << ID << " " << myNodes.size());
+// MESSAGE("------------------------------------------------------------------------- ");
return 0;
}
return (const SMDS_MeshNode *)myNodes[ID];
int ID)
{
if ( !node1 || !node2 || !node3) return 0;
-// if ( myFaces.Extent() % CHECKMEMORY_INTERVAL == 0 ) CheckMemory();
+ if ( NbFaces() % CHECKMEMORY_INTERVAL == 0 ) CheckMemory();
if(hasConstructionEdges())
{
SMDS_MeshEdge *edge1, *edge2, *edge3;
int ID)
{
if ( !node1 || !node2 || !node3 || !node4 ) return 0;
-// if ( myFaces.Extent() % CHECKMEMORY_INTERVAL == 0 ) CheckMemory();
+ if ( NbFaces() % CHECKMEMORY_INTERVAL == 0 ) CheckMemory();
if(hasConstructionEdges())
{
//MESSAGE("createQuadrangle hasConstructionEdges "<< ID);
{
MESSAGE("SMDS_Mesh::ChangeElementNodes");
// keep current nodes of elem
- set<const SMDS_MeshElement*> oldNodes;
- SMDS_ElemIteratorPtr itn = element->nodesIterator();
- while(itn->more())
- oldNodes.insert(itn->next());
+ set<const SMDS_MeshNode*> oldNodes( element->begin_nodes(), element->end_nodes() );
// change nodes
bool Ok = false;
if ( Ok ) { // update InverseElements
- set<const SMDS_MeshElement*>::iterator it;
+ set<const SMDS_MeshNode*>::iterator it;
// AddInverseElement to new nodes
for ( int i = 0; i < nbnodes; i++ ) {
// RemoveInverseElement from the nodes removed from elem
for ( it = oldNodes.begin(); it != oldNodes.end(); it++ )
{
- SMDS_MeshNode * n = static_cast<SMDS_MeshNode *>
- (const_cast<SMDS_MeshElement *>( *it ));
+ SMDS_MeshNode * n = const_cast<SMDS_MeshNode *>( *it );
n->RemoveInverseElement( cell );
}
}
return toReturn;
}
+//=======================================================================
+//function : FindBall
+//purpose :
+//=======================================================================
+
+const SMDS_BallElement* SMDS_Mesh::FindBall(int idnode) const
+{
+ const SMDS_MeshNode * node = FindNode(idnode);
+ if(node == NULL) return NULL;
+ return FindBall(node);
+}
+
+const SMDS_BallElement* SMDS_Mesh::FindBall(const SMDS_MeshNode * node)
+{
+ if (!node) return 0;
+ const SMDS_BallElement* toReturn = NULL;
+ SMDS_ElemIteratorPtr it1 = node->GetInverseElementIterator(SMDSAbs_Ball);
+ while (it1->more() && (toReturn == NULL)) {
+ const SMDS_MeshElement* e = it1->next();
+ if (e->GetGeomType() == SMDSGeom_BALL)
+ toReturn = static_cast<const SMDS_BallElement*>(e);
+ }
+ return toReturn;
+}
+
//=======================================================================
//function : Find0DElementOrCreate
//purpose :
SMDS_MeshEdge * toReturn=NULL;
toReturn=const_cast<SMDS_MeshEdge*>(FindEdge(node1,node2));
if(toReturn==NULL) {
- //if ( myEdges.Extent() % CHECKMEMORY_INTERVAL == 0 ) CheckMemory();
+ if ( NbEdges() % CHECKMEMORY_INTERVAL == 0 ) CheckMemory();
int ID = myElementIDFactory->GetFreeID(); // -PR- voir si on range cet element
adjustmyCellsCapacity(ID);
vector<vtkIdType> nodeIds;
void SMDS_Mesh::Dump0DElements() const
{
MESSAGE("dump 0D elements of mesh : ");
- SMDS_0DElementIteratorPtr it0d = elements0dIterator();
+ SMDS_ElemIteratorPtr it0d = elementsIterator(SMDSAbs_0DElement);
while(it0d->more()) ; //MESSAGE(it0d->next());
}
///////////////////////////////////////////////////////////////////////////////
int SMDS_Mesh::Nb0DElements() const
{
- return myInfo.Nb0DElements(); // -PR- a verfier
+ return myInfo.Nb0DElements();
+}
+
+///////////////////////////////////////////////////////////////////////////////
+/// Return the number of 0D elements
+///////////////////////////////////////////////////////////////////////////////
+int SMDS_Mesh::NbBalls() const
+{
+ return myInfo.NbBalls();
}
///////////////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////////
int SMDS_Mesh::NbEdges() const
{
- return myInfo.NbEdges(); // -PR- a verfier
+ return myInfo.NbEdges();
}
///////////////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////////
int SMDS_Mesh::NbFaces() const
{
- return myInfo.NbFaces(); // -PR- a verfier
+ return myInfo.NbFaces();
}
///////////////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////////
int SMDS_Mesh::NbVolumes() const
{
- return myInfo.NbVolumes(); // -PR- a verfier
+ return myInfo.NbVolumes();
}
///////////////////////////////////////////////////////////////////////////////
/// Return the number of child mesh of this mesh.
-/// Note that the tree structure of SMDS_Mesh seems to be unused in this version
-/// (2003-09-08) of SMESH
+/// Note that the tree structure of SMDS_Mesh is unused in SMESH
///////////////////////////////////////////////////////////////////////////////
int SMDS_Mesh::NbSubMesh() const
{
- return myChildren.size();
+ return myChildren.size();
}
///////////////////////////////////////////////////////////////////////////////
myNodeIDFactory->ReleaseID(node->GetID(), node->getVtkId());
}
}
-
-// SetOfNodes::Iterator itn(myNodes);
-// for (; itn.More(); itn.Next())
-// delete itn.Value();
-
-// SetOf0DElements::Iterator it0d (my0DElements);
-// for (; it0d.More(); it0d.Next())
-// {
-// SMDS_MeshElement* elem = it0d.Value();
-// delete elem;
-// }
-
-// SetOfEdges::Iterator ite(myEdges);
-// for (; ite.More(); ite.Next())
-// {
-// SMDS_MeshElement* elem = ite.Value();
-// delete elem;
-// }
-
-// SetOfFaces::Iterator itf(myFaces);
-// for (; itf.More(); itf.Next())
-// {
-// SMDS_MeshElement* elem = itf.Value();
-// delete elem;
-// }
-
-// SetOfVolumes::Iterator itv(myVolumes);
-// for (; itv.More(); itv.Next())
-// {
-// SMDS_MeshElement* elem = itv.Value();
-// delete elem;
-// }
}
//================================================================================
case SMDSAbs_Volume:
myVolumePool->destroy(static_cast<SMDS_VtkVolume*>(elem));
break;
+ case SMDSAbs_Ball:
+ myBallPool->destroy(static_cast<SMDS_BallElement*>(elem));
+ break;
default:
break;
}
namespace {
-///////////////////////////////////////////////////////////////////////////////
-///Iterator on NCollection_Map
-///////////////////////////////////////////////////////////////////////////////
-template <class MAP, typename ELEM=const SMDS_MeshElement*, class FATHER=SMDS_ElemIterator>
-struct MYNode_Map_Iterator: public FATHER
-{
- int _ctr;
- const MAP& _map;
- MYNode_Map_Iterator(const MAP& map): _map(map) // map is a std::vector<ELEM>
- {
- _ctr = 0;
- }
-
- bool more()
- {
- while (_ctr < _map.size())
- {
- if (_map[_ctr])
- return true;
- _ctr++;
- }
- return false;
- }
-
- ELEM next()
- {
- ELEM current = _map[_ctr];
- _ctr++;
- return current;
- }
-};
-
-template <class MAP, typename ELEM=const SMDS_MeshElement*, class FATHER=SMDS_ElemIterator>
-struct MYElem_Map_Iterator: public FATHER
-{
- int _ctr;
- int _type;
- const MAP& _map;
- MYElem_Map_Iterator(const MAP& map, int typ): _map(map) // map is a std::vector<ELEM>
- {
- _ctr = 0;
- _type = typ;
- while (_ctr < _map.size()) // go to the first valid element
- {
- if (_map[_ctr])
- if ( (_type == SMDSAbs_All) || (_map[_ctr]->GetType() == _type))
- break;
- _ctr++;
- }
- }
-
-bool more()
- {
- while (_ctr < _map.size())
- {
- if (_map[_ctr])
- if ( (_type == SMDSAbs_All) || (_map[_ctr]->GetType() == _type))
- return true;
- _ctr++;
- }
- return false;
- }
-
- ELEM next()
- {
- ELEM current = dynamic_cast<ELEM> (_map[_ctr]);
- _ctr++;
- return current;
- }
-};
-
-//================================================================================
+ //================================================================================
/*!
* \brief Iterator on elements in id increasing order
*/
template <typename ELEM=const SMDS_MeshElement*>
class IdSortedIterator : public SMDS_Iterator<ELEM>
{
- const SMDS_MeshElementIDFactory& myIDFact;
+ SMDS_MeshElementIDFactory& myIDFact;
int myID, myMaxID, myNbFound, myTotalNb;
SMDSAbs_ElementType myType;
ELEM myElem;
return current;
}
};
+
+ //================================================================================
+ /*!
+ * \brief Iterator on vector of elements, possibly being resized while iteration
+ */
+ //================================================================================
+
+ template<typename RETURN_VALUE,
+ typename VECTOR_VALUE=SMDS_MeshCell*,
+ typename VALUE_FILTER=SMDS::NonNullFilter<VECTOR_VALUE> >
+ class ElemVecIterator: public SMDS_Iterator<RETURN_VALUE>
+ {
+ const std::vector<VECTOR_VALUE>& _vector;
+ size_t _index;
+ bool _more;
+ VALUE_FILTER _filter;
+ public:
+ ElemVecIterator(const std::vector<VECTOR_VALUE>& vec,
+ const VALUE_FILTER& filter=VALUE_FILTER() )
+ :_vector( vec ), _index(0), _more( !vec.empty() ), _filter( filter )
+ {
+ if ( _more && !_filter( _vector[ _index ]))
+ next();
+ }
+ virtual bool more()
+ {
+ return _more;
+ }
+ virtual RETURN_VALUE next()
+ {
+ if ( !_more ) return NULL;
+ VECTOR_VALUE current = _vector[ _index ];
+ _more = 0;
+ while ( !_more && ++_index < _vector.size() )
+ _more = _filter( _vector[ _index ]);
+ return (RETURN_VALUE) current;
+ }
+ };
}
///////////////////////////////////////////////////////////////////////////////
SMDS_NodeIteratorPtr SMDS_Mesh::nodesIterator(bool idInceasingOrder) const
{
- typedef MYNode_Map_Iterator
- < SetOfNodes, const SMDS_MeshNode*, SMDS_NodeIterator > TIterator;
- return SMDS_NodeIteratorPtr( new TIterator(myNodes)); // naturally always sorted by ID
+ // naturally always sorted by ID
+ typedef ElemVecIterator<const SMDS_MeshNode*, SMDS_MeshNode*> TIterator;
+ return SMDS_NodeIteratorPtr( new TIterator(myNodes));
+}
-// typedef IdSortedIterator< const SMDS_MeshNode* > TSortedIterator;
-// return ( idInceasingOrder ?
-// SMDS_NodeIteratorPtr( new TSortedIterator( *myNodeIDFactory, SMDSAbs_Node, NbNodes())) :
-// SMDS_NodeIteratorPtr( new TIterator(myNodes)));
+SMDS_ElemIteratorPtr SMDS_Mesh::elementGeomIterator(SMDSAbs_GeometryType type) const
+{
+ // naturally always sorted by ID
+ typedef ElemVecIterator
+ < const SMDS_MeshElement*, SMDS_MeshCell*, SMDS_MeshElement::GeomFilter > TIterator;
+ return SMDS_ElemIteratorPtr
+ (new TIterator(myCells, SMDS_MeshElement::GeomFilter( type )));
}
-///////////////////////////////////////////////////////////////////////////////
-///Return an iterator on 0D elements of the current mesh.
-///////////////////////////////////////////////////////////////////////////////
+SMDS_ElemIteratorPtr SMDS_Mesh::elementEntityIterator(SMDSAbs_EntityType type) const
+{
+ // naturally always sorted by ID
+ typedef ElemVecIterator
+ < const SMDS_MeshElement*, SMDS_MeshCell*, SMDS_MeshElement::EntityFilter > TIterator;
+ return SMDS_ElemIteratorPtr
+ (new TIterator(myCells, SMDS_MeshElement::EntityFilter( type )));
+}
-SMDS_0DElementIteratorPtr SMDS_Mesh::elements0dIterator(bool idInceasingOrder) const
+///////////////////////////////////////////////////////////////////////////////
+/// Return an iterator on elements of the current mesh factory
+///////////////////////////////////////////////////////////////////////////////
+SMDS_ElemIteratorPtr SMDS_Mesh::elementsIterator(SMDSAbs_ElementType type) const
{
- typedef MYElem_Map_Iterator
- < SetOfCells, const SMDS_Mesh0DElement*, SMDS_0DElementIterator > TIterator;
- return SMDS_0DElementIteratorPtr(new TIterator(myCells, SMDSAbs_0DElement)); // naturally always sorted by ID
+ // naturally always sorted by ID
+ switch ( type ) {
+
+ case SMDSAbs_All:
+ return SMDS_ElemIteratorPtr (new ElemVecIterator<const SMDS_MeshElement*>(myCells));
-// typedef MYNCollection_Map_Iterator
-// < SetOf0DElements, const SMDS_Mesh0DElement*, SMDS_0DElementIterator > TIterator;
-// typedef IdSortedIterator< const SMDS_Mesh0DElement* > TSortedIterator;
-// return ( idInceasingOrder ?
-// SMDS_0DElementIteratorPtr( new TSortedIterator( *myElementIDFactory,
-// SMDSAbs_0DElement,
-// Nb0DElements() )) :
-// SMDS_0DElementIteratorPtr( new TIterator(my0DElements)));
+ case SMDSAbs_Node:
+ return SMDS_ElemIteratorPtr
+ ( new ElemVecIterator<const SMDS_MeshElement*, SMDS_MeshNode*>( myNodes ));
+
+ default:
+ typedef ElemVecIterator
+ < const SMDS_MeshElement*, SMDS_MeshCell*, SMDS_MeshElement::TypeFilter > TIterator;
+ return SMDS_ElemIteratorPtr (new TIterator(myCells, SMDS_MeshElement::TypeFilter( type )));
+ }
+ return SMDS_ElemIteratorPtr();
}
///////////////////////////////////////////////////////////////////////////////
SMDS_EdgeIteratorPtr SMDS_Mesh::edgesIterator(bool idInceasingOrder) const
{
- typedef MYElem_Map_Iterator
- < SetOfCells, const SMDS_MeshEdge*, SMDS_EdgeIterator > TIterator;
- return SMDS_EdgeIteratorPtr(new TIterator(myCells, SMDSAbs_Edge)); // naturally always sorted by ID
-
-// typedef MYNCollection_Map_Iterator
-// < SetOfEdges, const SMDS_MeshEdge*, SMDS_EdgeIterator > TIterator;
-// typedef IdSortedIterator< const SMDS_MeshEdge* > TSortedIterator;
-// return ( idInceasingOrder ?
-// SMDS_EdgeIteratorPtr( new TSortedIterator( *myElementIDFactory,
-// SMDSAbs_Edge,
-// NbEdges() )) :
-// SMDS_EdgeIteratorPtr(new TIterator(myEdges)));
+ // naturally always sorted by ID
+ typedef ElemVecIterator
+ < const SMDS_MeshEdge*, SMDS_MeshCell*, SMDS_MeshElement::TypeFilter > TIterator;
+ return SMDS_EdgeIteratorPtr
+ (new TIterator(myCells, SMDS_MeshElement::TypeFilter( SMDSAbs_Edge )));
}
///////////////////////////////////////////////////////////////////////////////
SMDS_FaceIteratorPtr SMDS_Mesh::facesIterator(bool idInceasingOrder) const
{
- typedef MYElem_Map_Iterator
- < SetOfCells, const SMDS_MeshFace*, SMDS_FaceIterator > TIterator;
- return SMDS_FaceIteratorPtr(new TIterator(myCells, SMDSAbs_Face)); // naturally always sorted by ID
-
-// typedef MYNCollection_Map_Iterator
-// < SetOfFaces, const SMDS_MeshFace*, SMDS_FaceIterator > TIterator;
-// typedef IdSortedIterator< const SMDS_MeshFace* > TSortedIterator;
-// return ( idInceasingOrder ?
-// SMDS_FaceIteratorPtr( new TSortedIterator( *myElementIDFactory,
-// SMDSAbs_Face,
-// NbFaces() )) :
-// SMDS_FaceIteratorPtr(new TIterator(myFaces)));
+ // naturally always sorted by ID
+ typedef ElemVecIterator
+ < const SMDS_MeshFace*, SMDS_MeshCell*, SMDS_MeshElement::TypeFilter > TIterator;
+ return SMDS_FaceIteratorPtr
+ (new TIterator(myCells, SMDS_MeshElement::TypeFilter( SMDSAbs_Face )));
}
///////////////////////////////////////////////////////////////////////////////
SMDS_VolumeIteratorPtr SMDS_Mesh::volumesIterator(bool idInceasingOrder) const
{
- typedef MYElem_Map_Iterator
- < SetOfCells, const SMDS_MeshVolume*, SMDS_VolumeIterator > TIterator;
- return SMDS_VolumeIteratorPtr(new TIterator(myCells, SMDSAbs_Volume)); // naturally always sorted by ID
-
- // typedef MYNCollection_Map_Iterator
-// < SetOfVolumes, const SMDS_MeshVolume*, SMDS_VolumeIterator > TIterator;
-// typedef IdSortedIterator< const SMDS_MeshVolume* > TSortedIterator;
-// return ( idInceasingOrder ?
-// SMDS_VolumeIteratorPtr( new TSortedIterator( *myElementIDFactory,
-// SMDSAbs_Volume,
-// NbVolumes() )) :
-// SMDS_VolumeIteratorPtr(new TIterator(myVolumes)));
-}
-
-///////////////////////////////////////////////////////////////////////////////
-/// Return an iterator on elements of the current mesh factory
-///////////////////////////////////////////////////////////////////////////////
-SMDS_ElemIteratorPtr SMDS_Mesh::elementsIterator(SMDSAbs_ElementType type) const
-{
- switch (type) {
- case SMDSAbs_All:
- return SMDS_ElemIteratorPtr (new MYElem_Map_Iterator< SetOfCells >(myCells, SMDSAbs_All));
- break;
- case SMDSAbs_Volume:
- return SMDS_ElemIteratorPtr (new MYElem_Map_Iterator< SetOfCells >(myCells, SMDSAbs_Volume));
- case SMDSAbs_Face:
- return SMDS_ElemIteratorPtr (new MYElem_Map_Iterator< SetOfCells >(myCells, SMDSAbs_Face));
- case SMDSAbs_Edge:
- return SMDS_ElemIteratorPtr (new MYElem_Map_Iterator< SetOfCells >(myCells, SMDSAbs_Edge));
- case SMDSAbs_0DElement:
- return SMDS_ElemIteratorPtr (new MYElem_Map_Iterator< SetOfCells >(myCells, SMDSAbs_0DElement));
- case SMDSAbs_Node:
- return SMDS_ElemIteratorPtr (new MYElem_Map_Iterator< SetOfNodes >(myNodes, SMDSAbs_All));
- //return myNodeIDFactory->elementsIterator();
- default:;
- }
- return myElementIDFactory->elementsIterator();
+ // naturally always sorted by ID
+ typedef ElemVecIterator
+ < const SMDS_MeshVolume*, SMDS_MeshCell*, SMDS_MeshElement::TypeFilter > TIterator;
+ return SMDS_VolumeIteratorPtr
+ (new TIterator(myCells, SMDS_MeshElement::TypeFilter( SMDSAbs_Volume )));
}
///////////////////////////////////////////////////////////////////////////////
i++;
}
set<const SMDS_MeshElement*> *retSet=intersectionOfSets(initSet, numberOfSets);
- MESSAGE("nb elems " << i << " intersection " << retSet->size());
+// MESSAGE("nb elems " << i << " intersection " << retSet->size());
delete [] initSet;
return retSet;
}
else
delete (*it);
break;
+ case SMDSAbs_Ball:
+ if (IdToRemove >= 0)
+ {
+ myCells[IdToRemove] = 0;
+ myInfo.remove(*it);
+ }
+ removedElems.push_back((*it));
+ myElementIDFactory->ReleaseID(IdToRemove, vtkid);
+ if (const SMDS_BallElement* vtkElem = dynamic_cast<const SMDS_BallElement*>(*it))
+ myBallPool->destroy(const_cast<SMDS_BallElement*>( vtkElem ));
+ else
+ delete (*it);
+ break;
}
if (vtkid >= 0)
{
myInfo.RemoveVolume(elem);
myVolumePool->destroy(static_cast<SMDS_VtkVolume*>(todest));
break;
+ case SMDSAbs_Ball:
+ myCells[elemId] = 0;
+ myInfo.remove(elem);
+ myBallPool->destroy(static_cast<SMDS_BallElement*>(todest));
+ break;
default:
break;
}
while (itn->more())
if (elem == itn->next())
return true;
- SMDS_0DElementIteratorPtr it0d = elements0dIterator();
- while (it0d->more())
- if (elem == it0d->next())
- return true;
- SMDS_EdgeIteratorPtr ite = edgesIterator();
+ SMDS_ElemIteratorPtr ite = elementsIterator();
while (ite->more())
if (elem == ite->next())
return true;
- SMDS_FaceIteratorPtr itf = facesIterator();
- while (itf->more())
- if (elem == itf->next())
- return true;
- SMDS_VolumeIteratorPtr itv = volumesIterator();
- while (itv->more())
- if (elem == itv->next())
- return true;
return false;
}
}
}
+//=======================================================================
+//function : AddFace
+//purpose :
+//=======================================================================
+SMDS_MeshFace* SMDS_Mesh::AddFace(const SMDS_MeshNode * n1,
+ const SMDS_MeshNode * n2,
+ const SMDS_MeshNode * n3,
+ const SMDS_MeshNode * n4,
+ const SMDS_MeshNode * n12,
+ const SMDS_MeshNode * n23,
+ const SMDS_MeshNode * n34,
+ const SMDS_MeshNode * n41,
+ const SMDS_MeshNode * nCenter)
+{
+ return SMDS_Mesh::AddFaceWithID(n1,n2,n3,n4,n12,n23,n34,n41,nCenter,
+ myElementIDFactory->GetFreeID());
+}
+
+//=======================================================================
+//function : AddFaceWithID
+//purpose :
+//=======================================================================
+SMDS_MeshFace* SMDS_Mesh::AddFaceWithID(int n1, int n2, int n3, int n4,
+ int n12,int n23,int n34,int n41, int nCenter, int ID)
+{
+ return SMDS_Mesh::AddFaceWithID
+ ((SMDS_MeshNode *)myNodeIDFactory->MeshElement(n1) ,
+ (SMDS_MeshNode *)myNodeIDFactory->MeshElement(n2) ,
+ (SMDS_MeshNode *)myNodeIDFactory->MeshElement(n3) ,
+ (SMDS_MeshNode *)myNodeIDFactory->MeshElement(n4) ,
+ (SMDS_MeshNode *)myNodeIDFactory->MeshElement(n12),
+ (SMDS_MeshNode *)myNodeIDFactory->MeshElement(n23),
+ (SMDS_MeshNode *)myNodeIDFactory->MeshElement(n34),
+ (SMDS_MeshNode *)myNodeIDFactory->MeshElement(n41),
+ (SMDS_MeshNode *)myNodeIDFactory->MeshElement(nCenter),
+ ID);
+}
+
+//=======================================================================
+//function : AddFaceWithID
+//purpose :
+//=======================================================================
+SMDS_MeshFace* SMDS_Mesh::AddFaceWithID(const SMDS_MeshNode * n1,
+ const SMDS_MeshNode * n2,
+ const SMDS_MeshNode * n3,
+ const SMDS_MeshNode * n4,
+ const SMDS_MeshNode * n12,
+ const SMDS_MeshNode * n23,
+ const SMDS_MeshNode * n34,
+ const SMDS_MeshNode * n41,
+ const SMDS_MeshNode * nCenter,
+ int ID)
+{
+ if ( !n1 || !n2 || !n3 || !n4 || !n12 || !n23 || !n34 || !n41 || !nCenter) return 0;
+ if(hasConstructionEdges()) {
+ // creation quadratic edges - not implemented
+ return 0;
+ }
+ else
+ {
+ // --- retrieve nodes ID
+ vector<vtkIdType> nodeIds;
+ nodeIds.clear();
+ nodeIds.push_back(n1->getVtkId());
+ nodeIds.push_back(n2->getVtkId());
+ nodeIds.push_back(n3->getVtkId());
+ nodeIds.push_back(n4->getVtkId());
+ nodeIds.push_back(n12->getVtkId());
+ nodeIds.push_back(n23->getVtkId());
+ nodeIds.push_back(n34->getVtkId());
+ nodeIds.push_back(n41->getVtkId());
+ nodeIds.push_back(nCenter->getVtkId());
+
+ SMDS_MeshFace * face = 0;
+ SMDS_VtkFace *facevtk = myFacePool->getNew();
+ facevtk->init(nodeIds, this);
+ if (!this->registerElement(ID,facevtk))
+ {
+ this->myGrid->GetCellTypesArray()->SetValue(facevtk->getVtkId(), VTK_EMPTY_CELL);
+ myFacePool->destroy(facevtk);
+ return 0;
+ }
+ face = facevtk;
+ adjustmyCellsCapacity(ID);
+ myCells[ID] = face;
+ myInfo.myNbBiQuadQuadrangles++;
+
+// if (!registerElement(ID, face)) {
+// RemoveElement(face, false);
+// face = NULL;
+// }
+ return face;
+ }
+}
+
//=======================================================================
//function : AddVolume
return volvtk;
}
+//=======================================================================
+//function : AddVolume
+//purpose :
+//=======================================================================
+SMDS_MeshVolume* SMDS_Mesh::AddVolume(const SMDS_MeshNode * n1,
+ const SMDS_MeshNode * n2,
+ const SMDS_MeshNode * n3,
+ const SMDS_MeshNode * n4,
+ const SMDS_MeshNode * n5,
+ const SMDS_MeshNode * n6,
+ const SMDS_MeshNode * n7,
+ const SMDS_MeshNode * n8,
+ const SMDS_MeshNode * n12,
+ const SMDS_MeshNode * n23,
+ const SMDS_MeshNode * n34,
+ const SMDS_MeshNode * n41,
+ const SMDS_MeshNode * n56,
+ const SMDS_MeshNode * n67,
+ const SMDS_MeshNode * n78,
+ const SMDS_MeshNode * n85,
+ const SMDS_MeshNode * n15,
+ const SMDS_MeshNode * n26,
+ const SMDS_MeshNode * n37,
+ const SMDS_MeshNode * n48,
+ const SMDS_MeshNode * n1234,
+ const SMDS_MeshNode * n1256,
+ const SMDS_MeshNode * n2367,
+ const SMDS_MeshNode * n3478,
+ const SMDS_MeshNode * n1458,
+ const SMDS_MeshNode * n5678,
+ const SMDS_MeshNode * nCenter)
+{
+ int ID = myElementIDFactory->GetFreeID();
+ SMDS_MeshVolume * v =
+ SMDS_Mesh::AddVolumeWithID(n1, n2, n3, n4, n5, n6, n7, n8, n12, n23, n34, n41,
+ n56, n67, n78, n85, n15, n26, n37, n48,
+ n1234, n1256, n2367, n3478, n1458, n5678, nCenter,
+ ID);
+ if(v==NULL) myElementIDFactory->ReleaseID(ID);
+ return v;
+}
+
+//=======================================================================
+//function : AddVolumeWithID
+//purpose :
+//=======================================================================
+SMDS_MeshVolume* SMDS_Mesh::AddVolumeWithID(int n1, int n2, int n3, int n4,
+ int n5, int n6, int n7, int n8,
+ int n12,int n23,int n34,int n41,
+ int n56,int n67,int n78,int n85,
+ int n15,int n26,int n37,int n48,
+ int n1234,int n1256,int n2367,int n3478,
+ int n1458,int n5678,int nCenter, int ID)
+{
+ return SMDS_Mesh::AddVolumeWithID
+ ((SMDS_MeshNode*) myNodeIDFactory->MeshElement(n1),
+ (SMDS_MeshNode*) myNodeIDFactory->MeshElement(n2),
+ (SMDS_MeshNode*) myNodeIDFactory->MeshElement(n3),
+ (SMDS_MeshNode*) myNodeIDFactory->MeshElement(n4),
+ (SMDS_MeshNode*) myNodeIDFactory->MeshElement(n5),
+ (SMDS_MeshNode*) myNodeIDFactory->MeshElement(n6),
+ (SMDS_MeshNode*) myNodeIDFactory->MeshElement(n7),
+ (SMDS_MeshNode*) myNodeIDFactory->MeshElement(n8),
+ (SMDS_MeshNode*) myNodeIDFactory->MeshElement(n12),
+ (SMDS_MeshNode*) myNodeIDFactory->MeshElement(n23),
+ (SMDS_MeshNode*) myNodeIDFactory->MeshElement(n34),
+ (SMDS_MeshNode*) myNodeIDFactory->MeshElement(n41),
+ (SMDS_MeshNode*) myNodeIDFactory->MeshElement(n56),
+ (SMDS_MeshNode*) myNodeIDFactory->MeshElement(n67),
+ (SMDS_MeshNode*) myNodeIDFactory->MeshElement(n78),
+ (SMDS_MeshNode*) myNodeIDFactory->MeshElement(n85),
+ (SMDS_MeshNode*) myNodeIDFactory->MeshElement(n15),
+ (SMDS_MeshNode*) myNodeIDFactory->MeshElement(n26),
+ (SMDS_MeshNode*) myNodeIDFactory->MeshElement(n37),
+ (SMDS_MeshNode*) myNodeIDFactory->MeshElement(n48),
+ (SMDS_MeshNode*) myNodeIDFactory->MeshElement(n1234),
+ (SMDS_MeshNode*) myNodeIDFactory->MeshElement(n1256),
+ (SMDS_MeshNode*) myNodeIDFactory->MeshElement(n2367),
+ (SMDS_MeshNode*) myNodeIDFactory->MeshElement(n3478),
+ (SMDS_MeshNode*) myNodeIDFactory->MeshElement(n1458),
+ (SMDS_MeshNode*) myNodeIDFactory->MeshElement(n5678),
+ (SMDS_MeshNode*) myNodeIDFactory->MeshElement(nCenter),
+ ID);
+}
+
+//=======================================================================
+//function : AddVolumeWithID
+//purpose : 2d order Hexahedrons with 20 nodes
+//=======================================================================
+SMDS_MeshVolume* SMDS_Mesh::AddVolumeWithID(const SMDS_MeshNode * n1,
+ const SMDS_MeshNode * n2,
+ const SMDS_MeshNode * n3,
+ const SMDS_MeshNode * n4,
+ const SMDS_MeshNode * n5,
+ const SMDS_MeshNode * n6,
+ const SMDS_MeshNode * n7,
+ const SMDS_MeshNode * n8,
+ const SMDS_MeshNode * n12,
+ const SMDS_MeshNode * n23,
+ const SMDS_MeshNode * n34,
+ const SMDS_MeshNode * n41,
+ const SMDS_MeshNode * n56,
+ const SMDS_MeshNode * n67,
+ const SMDS_MeshNode * n78,
+ const SMDS_MeshNode * n85,
+ const SMDS_MeshNode * n15,
+ const SMDS_MeshNode * n26,
+ const SMDS_MeshNode * n37,
+ const SMDS_MeshNode * n48,
+ const SMDS_MeshNode * n1234,
+ const SMDS_MeshNode * n1256,
+ const SMDS_MeshNode * n2367,
+ const SMDS_MeshNode * n3478,
+ const SMDS_MeshNode * n1458,
+ const SMDS_MeshNode * n5678,
+ const SMDS_MeshNode * nCenter,
+ int ID)
+{
+ if (!n1 || !n2 || !n3 || !n4 || !n5 || !n6 || !n7 || !n8 || !n12 || !n23 ||
+ !n34 || !n41 || !n56 || !n67 || !n78 || !n85 || !n15 || !n26 || !n37 || !n48 ||
+ !n1234 || !n1256 || !n2367 || !n3478 || !n1458 || !n5678 || !nCenter )
+ return 0;
+ if(hasConstructionFaces()) {
+ return 0;
+ // creation quadratic faces - not implemented
+ }
+ // --- retrieve nodes ID
+ vector<vtkIdType> nodeIds;
+ nodeIds.clear();
+ nodeIds.push_back(n1->getVtkId());
+ nodeIds.push_back(n4->getVtkId());
+ nodeIds.push_back(n3->getVtkId());
+ nodeIds.push_back(n2->getVtkId());
+
+ nodeIds.push_back(n5->getVtkId());
+ nodeIds.push_back(n8->getVtkId());
+ nodeIds.push_back(n7->getVtkId());
+ nodeIds.push_back(n6->getVtkId());
+
+ nodeIds.push_back(n41->getVtkId());
+ nodeIds.push_back(n34->getVtkId());
+ nodeIds.push_back(n23->getVtkId());
+ nodeIds.push_back(n12->getVtkId());
+
+ nodeIds.push_back(n85->getVtkId());
+ nodeIds.push_back(n78->getVtkId());
+ nodeIds.push_back(n67->getVtkId());
+ nodeIds.push_back(n56->getVtkId());
+
+ nodeIds.push_back(n15->getVtkId());
+ nodeIds.push_back(n48->getVtkId());
+ nodeIds.push_back(n37->getVtkId());
+ nodeIds.push_back(n26->getVtkId());
+
+ nodeIds.push_back(n1256->getVtkId());
+ nodeIds.push_back(n3478->getVtkId());
+ nodeIds.push_back(n1458->getVtkId());
+ nodeIds.push_back(n2367->getVtkId());
+ nodeIds.push_back(n1234->getVtkId());
+ nodeIds.push_back(n5678->getVtkId());
+ nodeIds.push_back(nCenter->getVtkId());
+
+ SMDS_VtkVolume *volvtk = myVolumePool->getNew();
+ volvtk->init(nodeIds, this);
+ if (!this->registerElement(ID,volvtk))
+ {
+ this->myGrid->GetCellTypesArray()->SetValue(volvtk->getVtkId(), VTK_EMPTY_CELL);
+ myVolumePool->destroy(volvtk);
+ return 0;
+ }
+ adjustmyCellsCapacity(ID);
+ myCells[ID] = volvtk;
+ myInfo.myNbTriQuadHexas++;
+
+ return volvtk;
+}
+
+
void SMDS_Mesh::updateNodeMinMax()
{
myNodeMin = 0;
}
//! get last modification timeStamp
-unsigned long SMDS_Mesh::GetMTime()
+unsigned long SMDS_Mesh::GetMTime() const
{
return this->myModifTime;
}
