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IMP 23373: [CEA 1170] Optimization of a 3D mesh using MG-Tetra

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SMESHGUI_* - treat an algo that can work w/o geom only

+ fix a crash at mesh modif just after visualization
   SMDS_* - assure that grid->Links exist before grid->InsertNextLinkedCell()
This commit is contained in:
eap 2016-11-03 18:55:09 +03:00
parent cbad42bc85
commit 75d0234b45
18 changed files with 283 additions and 332 deletions
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3
resources/StdMeshers.xml.in
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@ -45,7 +45,8 @@
input - geometry of elements accepted by algorithm input. Used to define compatible algos of
different dimensions. Compatible algos have equal geometries in "input" and "output".
need-hyp - (optional) Boolean. Does the algo require a hypothesis or not. Default is "false".
need-geom - (optional) Boolean. Can the algo work w/o geometry or not. Default is "true".
need-geom - (optional) [true, fasle, never]. Can the algo work w/o geometry or not.
Default is "true" "never" means that the algo can't work with geometry.
support-submeshes - (optional) Boolean. Does an multi-dimensional algo support sub-meshes.
Default is "false".

5
src/SMDS/SMDS_BallElement.cxx
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@ -47,10 +47,9 @@ SMDS_BallElement::SMDS_BallElement(vtkIdType nodeId, double diameter, SMDS_Mesh*
void SMDS_BallElement::init(vtkIdType nodeId, double diameter, SMDS_Mesh* mesh)
{
SMDS_MeshCell::init();
SMDS_UnstructuredGrid* grid = mesh->getGrid();
myVtkID = grid->InsertNextLinkedCell( GetVtkType(), 1, &nodeId );
myMeshId = mesh->getMeshId();
grid->SetBallDiameter( myVtkID, diameter );
myVtkID = mesh->getGrid()->InsertNextLinkedCell( GetVtkType(), 1, &nodeId );
mesh->getGrid()->SetBallDiameter( myVtkID, diameter );
mesh->setMyModified();
}

4
src/SMDS/SMDS_Mesh.hxx
View File

@ -73,8 +73,8 @@ public:
static std::vector<SMDS_Mesh*> _meshList;
//! actual nodes coordinates, cells definition and reverse connectivity are stored in a vtkUnstructuredGrid
inline SMDS_UnstructuredGrid* getGrid() {return myGrid; }
inline int getMeshId() {return myMeshId; }
inline SMDS_UnstructuredGrid* getGrid() { return myGrid; }
inline int getMeshId() { return myMeshId; }
virtual SMDS_NodeIteratorPtr nodesIterator (bool idInceasingOrder=false) const;
virtual SMDS_EdgeIteratorPtr edgesIterator (bool idInceasingOrder=false) const;

62
src/SMDS/SMDS_MeshElementIDFactory.cxx
View File

@ -53,33 +53,29 @@ SMDS_MeshElementIDFactory::SMDS_MeshElementIDFactory():
int SMDS_MeshElementIDFactory::SetInVtkGrid(SMDS_MeshElement * elem)
{
// --- retrieve nodes ID
// --- retrieve nodes ID
SMDS_MeshCell *cell = dynamic_cast<SMDS_MeshCell*>(elem);
assert(cell);
vector<vtkIdType> nodeIds;
vector<vtkIdType> nodeIds( elem->NbNodes() );
SMDS_ElemIteratorPtr it = elem->nodesIterator();
while(it->more())
for( int i = 0; it->more(); ++i )
{
int nodeId = (static_cast<const SMDS_MeshNode*>(it->next()))->getVtkId();
MESSAGE(" node in cell " << cell->getVtkId() << " : " << nodeId)
nodeIds.push_back(nodeId);
int nodeId = (static_cast<const SMDS_MeshNode*>(it->next()))->getVtkId();
nodeIds[i] = nodeId;
}
// --- insert cell in vtkUnstructuredGrid
vtkUnstructuredGrid * grid = myMesh->getGrid();
//int locType = elem->GetType();
int typ = VTK_VERTEX;//GetVtkCellType(locType);
int cellId = grid->InsertNextLinkedCell(typ, nodeIds.size(), &nodeIds[0]);
cell->setVtkId(cellId);
//MESSAGE("SMDS_MeshElementIDFactory::SetInVtkGrid " << cellId);
int typ = VTK_VERTEX;
int cellId = myMesh->getGrid()->InsertNextLinkedCell(typ, nodeIds.size(), &nodeIds[0]);
cell->setVtkId(cellId);
return cellId;
}
//=======================================================================
//function : BindID
//purpose :
//purpose :
//=======================================================================
bool SMDS_MeshElementIDFactory::BindID(int ID, SMDS_MeshElement * elem)
@ -122,17 +118,16 @@ int SMDS_MeshElementIDFactory::GetFreeID()
void SMDS_MeshElementIDFactory::ReleaseID(int ID, int vtkId)
{
if (ID < 1) // TODO check case ID == O
{
MESSAGE("~~~~~~~~~~~~~~ SMDS_MeshElementIDFactory::ReleaseID ID = " << ID);
return;
}
//MESSAGE("~~~~~~~~~~~~~~ SMDS_MeshElementIDFactory::ReleaseID smdsId vtkId " << ID << " " << vtkId);
{
MESSAGE("~~~~~~~~~~~~~~ SMDS_MeshElementIDFactory::ReleaseID ID = " << ID);
return;
}
if (vtkId >= 0)
{
assert(vtkId < (int)myMesh->myCellIdVtkToSmds.size());
myMesh->myCellIdVtkToSmds[vtkId] = -1;
myMesh->setMyModified();
}
{
assert(vtkId < (int)myMesh->myCellIdVtkToSmds.size());
myMesh->myCellIdVtkToSmds[vtkId] = -1;
myMesh->setMyModified();
}
SMDS_MeshIDFactory::ReleaseID(ID);
if (ID == myMax)
myMax = 0;
@ -142,7 +137,7 @@ void SMDS_MeshElementIDFactory::ReleaseID(int ID, int vtkId)
//=======================================================================
//function : updateMinMax
//purpose :
//purpose :
//=======================================================================
void SMDS_MeshElementIDFactory::updateMinMax() const
@ -150,16 +145,16 @@ void SMDS_MeshElementIDFactory::updateMinMax() const
myMin = INT_MAX;
myMax = 0;
for (size_t i = 0; i < myMesh->myCells.size(); i++)
{
if (myMesh->myCells[i])
{
if (myMesh->myCells[i])
{
int id = myMesh->myCells[i]->GetID();
if (id > myMax)
myMax = id;
if (id < myMin)
myMin = id;
}
int id = myMesh->myCells[i]->GetID();
if (id > myMax)
myMax = id;
if (id < myMin)
myMin = id;
}
}
if (myMin == INT_MAX)
myMin = 0;
}
@ -171,12 +166,11 @@ void SMDS_MeshElementIDFactory::updateMinMax() const
SMDS_ElemIteratorPtr SMDS_MeshElementIDFactory::elementsIterator() const
{
return myMesh->elementsIterator(SMDSAbs_All);
return myMesh->elementsIterator(SMDSAbs_All);
}
void SMDS_MeshElementIDFactory::Clear()
{
//myMesh->myCellIdSmdsToVtk.clear();
myMesh->myCellIdVtkToSmds.clear();
myMin = myMax = 0;
SMDS_MeshIDFactory::Clear();

89
src/SMDS/SMDS_UnstructuredGrid.cxx
View File

@ -130,27 +130,18 @@ unsigned long SMDS_UnstructuredGrid::GetMTime()
unsigned long mtime = vtkUnstructuredGrid::GetMTime();
return mtime;
}
// OUV_PORTING_VTK6: seems to be useless
/*
void SMDS_UnstructuredGrid::Update()
{
return vtkUnstructuredGrid::Update();
}
void SMDS_UnstructuredGrid::UpdateInformation()
{
return vtkUnstructuredGrid::UpdateInformation();
}
*/
vtkPoints* SMDS_UnstructuredGrid::GetPoints()
{
// TODO erreur incomprehensible de la macro vtk GetPoints apparue avec la version paraview de fin aout 2010
return this->Points;
}
//#ifdef VTK_HAVE_POLYHEDRON
int SMDS_UnstructuredGrid::InsertNextLinkedCell(int type, int npts, vtkIdType *pts)
{
if ( !this->Links )
BuildLinks();
if (type != VTK_POLYHEDRON)
return vtkUnstructuredGrid::InsertNextLinkedCell(type, npts, pts);
@ -162,26 +153,25 @@ int SMDS_UnstructuredGrid::InsertNextLinkedCell(int type, int npts, vtkIdType *p
int nbfaces = npts;
int i = 0;
for (int nf = 0; nf < nbfaces; nf++)
{
int nbnodes = pts[i];
i++;
for (int k = 0; k < nbnodes; k++)
{
int nbnodes = pts[i];
setOfNodes.insert(pts[i]);
i++;
for (int k = 0; k < nbnodes; k++)
{
setOfNodes.insert(pts[i]);
i++;
}
}
}
set<vtkIdType>::iterator it = setOfNodes.begin();
for (; it != setOfNodes.end(); ++it)
{
this->Links->ResizeCellList(*it, 1);
this->Links->AddCellReference(cellid, *it);
}
{
this->Links->ResizeCellList(*it, 1);
this->Links->AddCellReference(cellid, *it);
}
return cellid;
}
//#endif
void SMDS_UnstructuredGrid::setSMDS_mesh(SMDS_Mesh *mesh)
{
@ -191,7 +181,6 @@ void SMDS_UnstructuredGrid::setSMDS_mesh(SMDS_Mesh *mesh)
void SMDS_UnstructuredGrid::compactGrid(std::vector<int>& idNodesOldToNew, int newNodeSize,
std::vector<int>& idCellsOldToNew, int newCellSize)
{
//MESSAGE("------------------------- compactGrid " << newNodeSize << " " << newCellSize);//CHRONO(1);
int alreadyCopied = 0;
this->DeleteLinks();
@ -234,8 +223,16 @@ void SMDS_UnstructuredGrid::compactGrid(std::vector<int>& idNodesOldToNew, int n
int oldCellSize = this->Types->GetNumberOfTuples();
if ( oldCellSize == newCellSize )
if ( oldCellSize == newCellSize ) // no holes in elements
{
this->Connectivity->Squeeze();
this->Locations->Squeeze();
this->Types->Squeeze();
if ( this->FaceLocations )
{
this->FaceLocations->Squeeze();
this->Faces->Squeeze();
}
for ( int i = 0; i < oldCellSize; ++i )
idCellsOldToNew[i] = i;
return;
@ -352,11 +349,11 @@ void SMDS_UnstructuredGrid::copyNodes(vtkPoints * newPoints,
void *source = this->Points->GetVoidPointer(3 * start);
int nbPoints = end - start;
if (nbPoints > 0)
{
memcpy(target, source, 3 * sizeof(double) * nbPoints);
for (int j = start; j < end; j++)
idNodesOldToNew[j] = alreadyCopied++; // old vtkId --> new vtkId
}
{
memcpy(target, source, 3 * sizeof(double) * nbPoints);
for (int j = start; j < end; j++)
idNodesOldToNew[j] = alreadyCopied++; // old vtkId --> new vtkId
}
}
void SMDS_UnstructuredGrid::copyBloc(vtkUnsignedCharArray *newTypes,
@ -370,24 +367,24 @@ void SMDS_UnstructuredGrid::copyBloc(vtkUnsignedCharArray *newTypes,
int end)
{
for (int j = start; j < end; j++)
{
newTypes->SetValue(alreadyCopied, this->Types->GetValue(j));
idCellsOldToNew[j] = alreadyCopied; // old vtkId --> new vtkId
vtkIdType oldLoc = this->Locations->GetValue(j);
vtkIdType nbpts;
vtkIdType *oldPtsCell = 0;
this->Connectivity->GetCell(oldLoc, nbpts, oldPtsCell);
assert(nbpts < NBMAXNODESINCELL);
for (int l = 0; l < nbpts; l++)
{
newTypes->SetValue(alreadyCopied, this->Types->GetValue(j));
idCellsOldToNew[j] = alreadyCopied; // old vtkId --> new vtkId
vtkIdType oldLoc = this->Locations->GetValue(j);
vtkIdType nbpts;
vtkIdType *oldPtsCell = 0;
this->Connectivity->GetCell(oldLoc, nbpts, oldPtsCell);
assert(nbpts < NBMAXNODESINCELL);
for (int l = 0; l < nbpts; l++)
{
int oldval = oldPtsCell[l];
pointsCell[l] = idNodesOldToNew[oldval];
}
/*int newcnt = */newConnectivity->InsertNextCell(nbpts, pointsCell);
int newLoc = newConnectivity->GetInsertLocation(nbpts);
newLocations->SetValue(alreadyCopied, newLoc);
alreadyCopied++;
int oldval = oldPtsCell[l];
pointsCell[l] = idNodesOldToNew[oldval];
}
/*int newcnt = */newConnectivity->InsertNextCell(nbpts, pointsCell);
int newLoc = newConnectivity->GetInsertLocation(nbpts);
newLocations->SetValue(alreadyCopied, newLoc);
alreadyCopied++;
}
}
int SMDS_UnstructuredGrid::CellIdToDownId(int vtkCellId)

5
src/SMDS/SMDS_UnstructuredGrid.hxx
View File

@ -70,14 +70,9 @@ public:
std::vector<int>& idCellsOldToNew,
int newCellSize);
virtual unsigned long GetMTime();
// OUV_PORTING_VTK6: seems to be useless
//virtual void Update();
//virtual void UpdateInformation();
virtual vtkPoints *GetPoints();
//#ifdef VTK_HAVE_POLYHEDRON
int InsertNextLinkedCell(int type, int npts, vtkIdType *pts);
//#endif
int CellIdToDownId(int vtkCellId);
void setCellIdToDownId(int vtkCellId, int downId);

23
src/SMDS/SMDS_VtkEdge.cxx
View File

@ -45,14 +45,10 @@ SMDS_VtkEdge::~SMDS_VtkEdge()
void SMDS_VtkEdge::init(std::vector<vtkIdType>& nodeIds, SMDS_Mesh* mesh)
{
SMDS_MeshEdge::init();
vtkUnstructuredGrid* grid = mesh->getGrid();
myMeshId = mesh->getMeshId();
vtkIdType aType = VTK_LINE;
if (nodeIds.size() == 3)
aType = VTK_QUADRATIC_EDGE;
myVtkID = grid->InsertNextLinkedCell(aType, nodeIds.size(), &nodeIds[0]);
vtkIdType aType = ( nodeIds.size() == 3 ) ? VTK_QUADRATIC_EDGE : VTK_LINE;
myVtkID = mesh->getGrid()->InsertNextLinkedCell(aType, nodeIds.size(), &nodeIds[0]);
mesh->setMyModified();
//MESSAGE("SMDS_VtkEdge::init myVtkID " << myVtkID);
}
bool SMDS_VtkEdge::ChangeNodes(const SMDS_MeshNode * node1, const SMDS_MeshNode * node2)
@ -69,14 +65,14 @@ bool SMDS_VtkEdge::ChangeNodes(const SMDS_MeshNode* nodes[], const int nbNodes)
vtkIdType* pts = 0;
grid->GetCellPoints(myVtkID, npts, pts);
if (nbNodes != npts)
{
MESSAGE("ChangeNodes problem: not the same number of nodes " << npts << " -> " << nbNodes);
return false;
}
{
MESSAGE("ChangeNodes problem: not the same number of nodes " << npts << " -> " << nbNodes);
return false;
}
for (int i = 0; i < nbNodes; i++)
{
pts[i] = nodes[i]->getVtkId();
}
{
pts[i] = nodes[i]->getVtkId();
}
SMDS_Mesh::_meshList[myMeshId]->setMyModified();
return true;
}
@ -87,7 +83,6 @@ bool SMDS_VtkEdge::IsMediumNode(const SMDS_MeshNode* node) const
vtkIdType npts = 0;
vtkIdType* pts = 0;
grid->GetCellPoints(myVtkID, npts, pts);
//MESSAGE("IsMediumNode " << npts << " " << (node->getVtkId() == pts[npts-1]));
return ((npts == 3) && (node->getVtkId() == pts[2]));
}

54
src/SMDS/SMDS_VtkFace.cxx
View File

@ -44,53 +44,37 @@ SMDS_VtkFace::~SMDS_VtkFace()
void SMDS_VtkFace::init(const std::vector<vtkIdType>& nodeIds, SMDS_Mesh* mesh)
{
SMDS_MeshFace::init();
vtkUnstructuredGrid* grid = mesh->getGrid();
myMeshId = mesh->getMeshId();
vtkIdType aType = VTK_TRIANGLE;
switch (nodeIds.size())
{
case 3:
aType = VTK_TRIANGLE;
break;
case 4:
aType = VTK_QUAD;
break;
case 6:
aType = VTK_QUADRATIC_TRIANGLE;
break;
case 8:
aType = VTK_QUADRATIC_QUAD;
break;
case 9:
aType = VTK_BIQUADRATIC_QUAD;
break;
case 7:
aType = VTK_BIQUADRATIC_TRIANGLE;
break;
default:
aType = VTK_POLYGON;
break;
case 3: aType = VTK_TRIANGLE; break;
case 4: aType = VTK_QUAD; break;
case 6: aType = VTK_QUADRATIC_TRIANGLE; break;
case 8: aType = VTK_QUADRATIC_QUAD; break;
case 9: aType = VTK_BIQUADRATIC_QUAD; break;
case 7: aType = VTK_BIQUADRATIC_TRIANGLE;break;
default: aType = VTK_POLYGON;
}
myVtkID = grid->InsertNextLinkedCell(aType, nodeIds.size(), (vtkIdType*) &nodeIds[0]);
myVtkID = mesh->getGrid()->InsertNextLinkedCell(aType, nodeIds.size(), (vtkIdType*) &nodeIds[0]);
mesh->setMyModified();
//MESSAGE("SMDS_VtkFace::init myVtkID " << myVtkID);
}
void SMDS_VtkFace::initPoly(const std::vector<vtkIdType>& nodeIds, SMDS_Mesh* mesh)
{
SMDS_MeshFace::init();
vtkUnstructuredGrid* grid = mesh->getGrid();
myMeshId = mesh->getMeshId();
myVtkID = grid->InsertNextLinkedCell(VTK_POLYGON, nodeIds.size(), (vtkIdType*) &nodeIds[0]);
vtkIdType aType = VTK_POLYGON;
myVtkID = mesh->getGrid()->InsertNextLinkedCell(aType, nodeIds.size(), (vtkIdType*) &nodeIds[0]);
mesh->setMyModified();
}
void SMDS_VtkFace::initQuadPoly(const std::vector<vtkIdType>& nodeIds, SMDS_Mesh* mesh)
{
SMDS_MeshFace::init();
vtkUnstructuredGrid* grid = mesh->getGrid();
myMeshId = mesh->getMeshId();
myVtkID = grid->InsertNextLinkedCell(VTK_QUADRATIC_POLYGON, nodeIds.size(), (vtkIdType*) &nodeIds[0]);
vtkIdType aType = VTK_QUADRATIC_POLYGON;
myVtkID = mesh->getGrid()->InsertNextLinkedCell(aType, nodeIds.size(), (vtkIdType*) &nodeIds[0]);
mesh->setMyModified();
}
@ -101,14 +85,14 @@ bool SMDS_VtkFace::ChangeNodes(const SMDS_MeshNode* nodes[], const int nbNodes)
vtkIdType* pts = 0;
grid->GetCellPoints(myVtkID, npts, pts);
if (nbNodes != npts)
{
MESSAGE("ChangeNodes problem: not the same number of nodes " << npts << " -> " << nbNodes);
return false;
}
{
MESSAGE("ChangeNodes problem: not the same number of nodes " << npts << " -> " << nbNodes);
return false;
}
for (int i = 0; i < nbNodes; i++)
{
pts[i] = nodes[i]->getVtkId();
}
{
pts[i] = nodes[i]->getVtkId();
}
SMDS_Mesh::_meshList[myMeshId]->setMyModified();
return true;
}

269
src/SMDS/SMDS_VtkVolume.cxx
View File

@ -41,57 +41,31 @@ SMDS_VtkVolume::SMDS_VtkVolume(const std::vector<vtkIdType>& nodeIds, SMDS_Mesh*
void SMDS_VtkVolume::init(const std::vector<vtkIdType>& nodeIds, SMDS_Mesh* mesh)
{
SMDS_MeshVolume::init();
vtkUnstructuredGrid* grid = mesh->getGrid();
myMeshId = mesh->getMeshId();
vtkIdType aType = VTK_TETRA;
switch (nodeIds.size()) // cases are in order of usage frequency
{
case 4:
aType = VTK_TETRA;
break;
case 8:
aType = VTK_HEXAHEDRON;
break;
case 5:
aType = VTK_PYRAMID;
break;
case 6:
aType = VTK_WEDGE;
break;
case 10:
aType = VTK_QUADRATIC_TETRA;
break;
case 20:
aType = VTK_QUADRATIC_HEXAHEDRON;
break;
case 13:
aType = VTK_QUADRATIC_PYRAMID;
break;
case 15:
aType = VTK_QUADRATIC_WEDGE;
break;
case 12:
aType = VTK_HEXAGONAL_PRISM;
break;
case 27:
aType = VTK_TRIQUADRATIC_HEXAHEDRON;
break;
default:
aType = VTK_HEXAHEDRON;
break;
case 4: aType = VTK_TETRA; break;
case 8: aType = VTK_HEXAHEDRON; break;
case 5: aType = VTK_PYRAMID; break;
case 6: aType = VTK_WEDGE; break;
case 10: aType = VTK_QUADRATIC_TETRA; break;
case 20: aType = VTK_QUADRATIC_HEXAHEDRON; break;
case 13: aType = VTK_QUADRATIC_PYRAMID; break;
case 15: aType = VTK_QUADRATIC_WEDGE; break;
case 12: aType = VTK_HEXAGONAL_PRISM; break;
case 27: aType = VTK_TRIQUADRATIC_HEXAHEDRON;break;
default: aType = VTK_HEXAHEDRON;
}
myVtkID = grid->InsertNextLinkedCell(aType, nodeIds.size(), (vtkIdType *) &nodeIds[0]);
myVtkID = mesh->getGrid()->InsertNextLinkedCell(aType, nodeIds.size(), (vtkIdType *) &nodeIds[0]);
mesh->setMyModified();
//MESSAGE("SMDS_VtkVolume::init myVtkID " << myVtkID);
}
//#ifdef VTK_HAVE_POLYHEDRON
void SMDS_VtkVolume::initPoly(const std::vector<vtkIdType>& nodeIds,
const std::vector<int>& nbNodesPerFace,
SMDS_Mesh* mesh)
{
SMDS_MeshVolume::init();
//MESSAGE("SMDS_VtkVolume::initPoly");
SMDS_UnstructuredGrid* grid = mesh->getGrid();
//double center[3];
//this->gravityCenter(grid, &nodeIds[0], nodeIds.size(), &center[0]);
@ -99,36 +73,34 @@ void SMDS_VtkVolume::initPoly(const std::vector<vtkIdType>& nodeIds,
vtkIdType nbFaces = nbNodesPerFace.size();
int k = 0;
for (int i = 0; i < nbFaces; i++)
{
int nf = nbNodesPerFace[i];
ptIds.push_back(nf);
// EAP: a right approach is:
// - either the user should care of order of nodes or
// - the user should use a service method arranging nodes if he
// don't want or can't to do it by him-self
// The method below works OK only with planar faces and convex polyhedrones
//
// double a[3];
// double b[3];
// double c[3];
// grid->GetPoints()->GetPoint(nodeIds[k], a);
// grid->GetPoints()->GetPoint(nodeIds[k + 1], b);
// grid->GetPoints()->GetPoint(nodeIds[k + 2], c);
// bool isFaceForward = this->isForward(a, b, c, center);
//MESSAGE("isFaceForward " << i << " " << isFaceForward);
const vtkIdType *facePts = &nodeIds[k];
//if (isFaceForward)
for (int n = 0; n < nf; n++)
ptIds.push_back(facePts[n]);
// else
// for (int n = nf - 1; n >= 0; n--)
// ptIds.push_back(facePts[n]);
k += nf;
}
{
int nf = nbNodesPerFace[i];
ptIds.push_back(nf);
// EAP: a right approach is:
// - either the user should care of order of nodes or
// - the user should use a service method arranging nodes if he
// don't want or can't to do it by him-self
// The method below works OK only with planar faces and convex polyhedrones
//
// double a[3];
// double b[3];
// double c[3];
// grid->GetPoints()->GetPoint(nodeIds[k], a);
// grid->GetPoints()->GetPoint(nodeIds[k + 1], b);
// grid->GetPoints()->GetPoint(nodeIds[k + 2], c);
// bool isFaceForward = this->isForward(a, b, c, center);
const vtkIdType *facePts = &nodeIds[k];
//if (isFaceForward)
for (int n = 0; n < nf; n++)
ptIds.push_back(facePts[n]);
// else
// for (int n = nf - 1; n >= 0; n--)
// ptIds.push_back(facePts[n]);
k += nf;
}
myVtkID = grid->InsertNextLinkedCell(VTK_POLYHEDRON, nbFaces, &ptIds[0]);
mesh->setMyModified();
}
//#endif
bool SMDS_VtkVolume::ChangeNodes(const SMDS_MeshNode* nodes[], const int nbNodes)
{
@ -137,14 +109,14 @@ bool SMDS_VtkVolume::ChangeNodes(const SMDS_MeshNode* nodes[], const int nbNodes
vtkIdType* pts = 0;
grid->GetCellPoints(myVtkID, npts, pts);
if (nbNodes != npts)
{
MESSAGE("ChangeNodes problem: not the same number of nodes " << npts << " -> " << nbNodes);
return false;
}
{
MESSAGE("ChangeNodes problem: not the same number of nodes " << npts << " -> " << nbNodes);
return false;
}
for (int i = 0; i < nbNodes; i++)
{
pts[i] = nodes[i]->getVtkId();
}
{
pts[i] = nodes[i]->getVtkId();
}
SMDS_Mesh::_meshList[myMeshId]->setMyModified();
return true;
}
@ -156,10 +128,10 @@ bool SMDS_VtkVolume::ChangeNodes(const SMDS_MeshNode* nodes[], const int nbNodes
bool SMDS_VtkVolume::vtkOrder(const SMDS_MeshNode* nodes[], const int nbNodes)
{
if (nbNodes != this->NbNodes())
{
MESSAGE("vtkOrder, wrong number of nodes " << nbNodes << " instead of "<< this->NbNodes());
return false;
}
{
MESSAGE("vtkOrder, wrong number of nodes " << nbNodes << " instead of "<< this->NbNodes());
return false;
}
vtkUnstructuredGrid* grid = SMDS_Mesh::_meshList[myMeshId]->getGrid();
vtkIdType aVtkType = grid->GetCellType(this->myVtkID);
const std::vector<int>& interlace = SMDS_MeshCell::toVtkOrder( VTKCellType( aVtkType ));
@ -230,23 +202,23 @@ int SMDS_VtkVolume::NbNodes() const
vtkIdType aVtkType = grid->GetCellType(this->myVtkID);
vtkIdType nbPoints = 0;
if (aVtkType != VTK_POLYHEDRON)
{
vtkIdType *pts;
grid->GetCellPoints( myVtkID, nbPoints, pts );
}
{
vtkIdType *pts;
grid->GetCellPoints( myVtkID, nbPoints, pts );
}
else
{
vtkIdType nFaces = 0;
vtkIdType* ptIds = 0;
grid->GetFaceStream(this->myVtkID, nFaces, ptIds);
int id = 0;
for (int i = 0; i < nFaces; i++)
{
vtkIdType nFaces = 0;
vtkIdType* ptIds = 0;
grid->GetFaceStream(this->myVtkID, nFaces, ptIds);
int id = 0;
for (int i = 0; i < nFaces; i++)
{
int nodesInFace = ptIds[id];
nbPoints += nodesInFace;
id += (nodesInFace + 1);
}
int nodesInFace = ptIds[id];
nbPoints += nodesInFace;
id += (nodesInFace + 1);
}
}
return nbPoints;
}
@ -311,22 +283,22 @@ int SMDS_VtkVolume::NbFaceNodes(const int face_ind) const
vtkIdType aVtkType = grid->GetCellType(this->myVtkID);
int nbNodes = 0;
if (aVtkType == VTK_POLYHEDRON)
{
vtkIdType nFaces = 0;
vtkIdType* ptIds = 0;
grid->GetFaceStream(this->myVtkID, nFaces, ptIds);
int id = 0;
for (int i = 0; i < nFaces; i++)
{
vtkIdType nFaces = 0;
vtkIdType* ptIds = 0;
grid->GetFaceStream(this->myVtkID, nFaces, ptIds);
int id = 0;
for (int i = 0; i < nFaces; i++)
{
int nodesInFace = ptIds[id];
id += (nodesInFace + 1);
if (i == face_ind - 1)
{
nbNodes = nodesInFace;
break;
}
}
int nodesInFace = ptIds[id];
id += (nodesInFace + 1);
if (i == face_ind - 1)
{
nbNodes = nodesInFace;
break;
}
}
}
return nbNodes;
}
@ -341,23 +313,23 @@ const SMDS_MeshNode* SMDS_VtkVolume::GetFaceNode(const int face_ind, const int n
vtkIdType aVtkType = grid->GetCellType(this->myVtkID);
const SMDS_MeshNode* node = 0;
if (aVtkType == VTK_POLYHEDRON)
{
vtkIdType nFaces = 0;
vtkIdType* ptIds = 0;
grid->GetFaceStream(this->myVtkID, nFaces, ptIds);
int id = 0;
for (int i = 0; i < nFaces; i++)
{
vtkIdType nFaces = 0;
vtkIdType* ptIds = 0;
grid->GetFaceStream(this->myVtkID, nFaces, ptIds);
int id = 0;
for (int i = 0; i < nFaces; i++)
{
int nodesInFace = ptIds[id]; // nodeIds in ptIds[id+1 .. id+nodesInFace]
if (i == face_ind - 1) // first face is number 1
{
if ((node_ind > 0) && (node_ind <= nodesInFace))
node = mesh->FindNodeVtk(ptIds[id + node_ind]); // ptIds[id+1] : first node
break;
}
id += (nodesInFace + 1);
}
int nodesInFace = ptIds[id]; // nodeIds in ptIds[id+1 .. id+nodesInFace]
if (i == face_ind - 1) // first face is number 1
{
if ((node_ind > 0) && (node_ind <= nodesInFace))
node = mesh->FindNodeVtk(ptIds[id + node_ind]); // ptIds[id+1] : first node
break;
}
id += (nodesInFace + 1);
}
}
return node;
}
@ -371,18 +343,18 @@ std::vector<int> SMDS_VtkVolume::GetQuantities() const
vtkUnstructuredGrid* grid = mesh->getGrid();
vtkIdType aVtkType = grid->GetCellType(this->myVtkID);
if (aVtkType == VTK_POLYHEDRON)
{
vtkIdType nFaces = 0;
vtkIdType* ptIds = 0;
grid->GetFaceStream(this->myVtkID, nFaces, ptIds);
int id = 0;
for (int i = 0; i < nFaces; i++)
{
vtkIdType nFaces = 0;
vtkIdType* ptIds = 0;
grid->GetFaceStream(this->myVtkID, nFaces, ptIds);
int id = 0;
for (int i = 0; i < nFaces; i++)
{
int nodesInFace = ptIds[id]; // nodeIds in ptIds[id+1 .. id+nodesInFace]
quantities.push_back(nodesInFace);
id += (nodesInFace + 1);
}
int nodesInFace = ptIds[id]; // nodeIds in ptIds[id+1 .. id+nodesInFace]
quantities.push_back(nodesInFace);
id += (nodesInFace + 1);
}
}
return quantities;
}
@ -539,16 +511,15 @@ bool SMDS_VtkVolume::IsMediumNode(const SMDS_MeshNode* node) const
grid->GetCellPoints(myVtkID, npts, pts);
vtkIdType nodeId = node->getVtkId();
for (int rank = 0; rank < npts; rank++)
{
if (pts[rank] == nodeId)
{
if (pts[rank] == nodeId)
{
if (rank < rankFirstMedium)
return false;
else
return true;
}
if (rank < rankFirstMedium)
return false;
else
return true;
}
//throw SALOME_Exception(LOCALIZED("node does not belong to this element"));
}
MESSAGE("======================================================");
MESSAGE("= IsMediumNode: node does not belong to this element =");
MESSAGE("======================================================");
@ -609,11 +580,9 @@ SMDSAbs_EntityType SMDS_VtkVolume::GetEntityType() const
case VTK_HEXAGONAL_PRISM:
aType = SMDSEntity_Hexagonal_Prism;
break;
//#ifdef VTK_HAVE_POLYHEDRON
case VTK_POLYHEDRON:
aType = SMDSEntity_Polyhedra;
break;
//#endif
default:
aType = SMDSEntity_Polyhedra;
break;
@ -649,11 +618,9 @@ SMDSAbs_GeometryType SMDS_VtkVolume::GetGeomType() const
case VTK_HEXAGONAL_PRISM:
aType = SMDSGeom_HEXAGONAL_PRISM;
break;
//#ifdef VTK_HAVE_POLYHEDRON
case VTK_POLYHEDRON:
aType = SMDSGeom_POLYHEDRA;
break;
//#endif
default:
aType = SMDSGeom_POLYHEDRA;
break;
@ -685,7 +652,6 @@ void SMDS_VtkVolume::gravityCenter(SMDS_UnstructuredGrid* grid,
}
for (int j = 0; j < 3; j++)
result[j] = result[j] / nbNodes;
//MESSAGE("center " << result[0] << " " << result[1] << " " << result[2]);
return;
}
@ -693,16 +659,14 @@ bool SMDS_VtkVolume::isForward(double* a, double* b, double* c, double* d)
{
double u[3], v[3], w[3];
for (int j = 0; j < 3; j++)
{
//MESSAGE("a,b,c,d " << a[j] << " " << b[j] << " " << c[j] << " " << d[j]);
u[j] = b[j] - a[j];
v[j] = c[j] - a[j];
w[j] = d[j] - a[j];
//MESSAGE("u,v,w " << u[j] << " " << v[j] << " " << w[j]);
}
double prodmixte = (u[1]*v[2] - u[2]*v[1]) * w[0]
+ (u[2]*v[0] - u[0]*v[2]) * w[1]
+ (u[0]*v[1] - u[1]*v[0]) * w[2];
{
u[j] = b[j] - a[j];
v[j] = c[j] - a[j];
w[j] = d[j] - a[j];
}
double prodmixte = ((u[1]*v[2] - u[2]*v[1]) * w[0]
+ (u[2]*v[0] - u[0]*v[2]) * w[1]
+ (u[0]*v[1] - u[1]*v[0]) * w[2] );
return (prodmixte < 0);
}
@ -720,6 +684,5 @@ int SMDS_VtkVolume::NbUniqueNodes() const
*/
SMDS_ElemIteratorPtr SMDS_VtkVolume::uniqueNodesIterator() const
{
//MESSAGE("uniqueNodesIterator");
return SMDS_ElemIteratorPtr(new SMDS_VtkCellIterator(SMDS_Mesh::_meshList[myMeshId], myVtkID, GetEntityType()));
}

10
src/SMESH/SMESH_subMesh.cxx
View File

@ -1499,7 +1499,6 @@ bool SMESH_subMesh::ComputeStateEngine(compute_event event)
MESSAGE("std::bad_alloc thrown inside algo->Compute()");
if ( _computeError ) {
_computeError->myName = COMPERR_MEMORY_PB;
//_computeError->myComment = exc.what();
}
cleanSubMesh( this );
throw exc;
@ -1508,7 +1507,6 @@ bool SMESH_subMesh::ComputeStateEngine(compute_event event)
MESSAGE("Standard_OutOfMemory thrown inside algo->Compute()");
if ( _computeError ) {
_computeError->myName = COMPERR_MEMORY_PB;
//_computeError->myComment = exc.what();
}
cleanSubMesh( this );
throw std::bad_alloc();
@ -1549,7 +1547,7 @@ bool SMESH_subMesh::ComputeStateEngine(compute_event event)
ret = false;
// check if anything was built
TopExp_Explorer subS(shape, _subShape.ShapeType());
if (ret)
if ( ret )
{
for (; ret && subS.More(); subS.Next())
if ( !_father->GetSubMesh( subS.Current() )->IsMeshComputed() &&
@ -1558,9 +1556,9 @@ bool SMESH_subMesh::ComputeStateEngine(compute_event event)
ret = false;
}
// Set _computeError
if (!ret && !isComputeErrorSet)
if ( !ret && !isComputeErrorSet )
{
for (subS.ReInit(); subS.More(); subS.Next())
for ( subS.ReInit(); subS.More(); subS.Next() )
{
SMESH_subMesh* sm = _father->GetSubMesh( subS.Current() );
if ( !sm->IsMeshComputed() )
@ -1574,7 +1572,7 @@ bool SMESH_subMesh::ComputeStateEngine(compute_event event)
}
}
}
if (ret && _computeError && _computeError->myName != COMPERR_WARNING )
if ( ret && _computeError && _computeError->myName != COMPERR_WARNING )
{
_computeError.reset();
}

28
src/SMESHGUI/SMESHGUI_Hypotheses.cxx
View File

@ -742,23 +742,23 @@ void SMESHGUI_HypothesisDlg::setType( const QString& t )
myTypeLabel->setText( t );
}
HypothesisData::HypothesisData( const QString& theTypeName,
const QString& thePluginName,
const QString& theServerLibName,
const QString& theClientLibName,
const QString& theLabel,
const QString& theIconId,
const QString& theContext,
const int theGroupID,
const int thePriority,
const QList<int>& theDim,
const bool theIsAuxOrNeedHyp,
HypothesisData::HypothesisData( const QString& theTypeName,
const QString& thePluginName,
const QString& theServerLibName,
const QString& theClientLibName,
const QString& theLabel,
const QString& theIconId,
const QString& theContext,
const int theGroupID,
const int thePriority,
const QList<int>& theDim,
const bool theIsAuxOrNeedHyp,
const QStringList& theBasicHypos,
const QStringList& theOptionalHypos,
const QStringList& theInputTypes,
const QStringList& theOutputTypes,
const bool theIsNeedGeometry,
const bool supportSub)
const int theIsNeedGeometry,
const bool theSupportSub)
: TypeName( theTypeName ),
PluginName( thePluginName ),
ServerLibName( theServerLibName ),
@ -771,7 +771,7 @@ HypothesisData::HypothesisData( const QString& theTypeName,
Dim( theDim ),
IsAuxOrNeedHyp( theIsAuxOrNeedHyp ),
IsNeedGeometry( theIsNeedGeometry ),
IsSupportSubmeshes( supportSub ),
IsSupportSubmeshes( theSupportSub ),
BasicHypos( theBasicHypos ),
OptionalHypos( theOptionalHypos ),
InputTypes( theInputTypes ),

10
src/SMESHGUI/SMESHGUI_Hypotheses.h
View File

@ -72,6 +72,9 @@ public:
QString getMainShapeEntry() const { return myMainShapeEntry; }
void setMainShapeEntry( const QString& theEntry ) { myMainShapeEntry = theEntry; }
void setNoGeomMesh( const bool noGeom ) { myNoGeomMesh = noGeom; }
bool getNoGeomMesh() const { return myNoGeomMesh; }
signals:
void finished( int );
@ -138,6 +141,7 @@ private:
ListOfWidgets myParamWidgets;
ListOfWidgets myParamLabels;
bool myIsCreate;
bool myNoGeomMesh; //!< true for a mesh not based on geometry
QtxDialog* myDlg;
QString myShapeEntry;
QString myMainShapeEntry;
@ -177,7 +181,7 @@ struct HypothesisData
const QList<int>&, const bool,
const QStringList&, const QStringList&,
const QStringList&, const QStringList&,
const bool=true, const bool supportSub=false );
const int, const bool supportSub );
QString TypeName; //!< hypothesis type name
QString PluginName; //!< plugin name
@ -191,7 +195,9 @@ struct HypothesisData
QList<int> Dim; //!< list of supported dimensions (see SMESH::Dimension enumeration)
bool IsAuxOrNeedHyp; //!< TRUE if given HYPOTHESIS is auxiliary one, FALSE otherwise
//!< TRUE if given ALGORITHM can't work w/o hypotheses
bool IsNeedGeometry; //!< TRUE if the algorithm works with shapes only, FALSE otherwise
int IsNeedGeometry; //!< 1 if the algorithm works with shapes only,
//!< -1 if the algorithm works without shapes only,
//!< 0 if the algorithm works in both cases
bool IsSupportSubmeshes; //!< TRUE if the algorithm building all-dim elems supports sub-meshes
// for algorithm only: dependencies algo <-> algo and algo -> hypos

9
src/SMESHGUI/SMESHGUI_HypothesesUtils.cxx
View File

@ -282,14 +282,14 @@ namespace SMESH
QStringList GetAvailableHypotheses( const bool isAlgo,
const int theDim,
const bool isAux,
const bool isNeedGeometry,
const bool hasGeometry,
const bool isSubMesh)
{
QStringList aHypList;
// Init list of available hypotheses, if needed
InitAvailableHypotheses();
bool checkGeometry = ( !isNeedGeometry && isAlgo );
bool checkGeometry = ( isAlgo );
const char* context = isSubMesh ? "LOCAL" : "GLOBAL";
// fill list of hypotheses/algorithms
THypothesisDataMap& pMap = isAlgo ? myAlgorithmsMap : myHypothesesMap;
@ -301,7 +301,8 @@ namespace SMESH
( theDim < 0 || aData->Dim.contains( theDim )) &&
( isAlgo || aData->IsAuxOrNeedHyp == isAux ) &&
( aData->Context == "ANY" || aData->Context == context ) &&
( !checkGeometry || aData->IsNeedGeometry == isNeedGeometry ))
( !checkGeometry || (!aData->IsNeedGeometry ||
( aData->IsNeedGeometry > 0 ) == hasGeometry)))
{
aHypList.append(anIter.key());
}
@ -386,7 +387,7 @@ namespace SMESH
QList<int> dummyIL; dummyIL << 1;
QStringList dummySL;
HypothesisData group( dummyS,dummyS,dummyS,dummyS,dummyS,dummyS,dummyS,-1,-1,
dummyIL, 0, dummySL,dummySL,dummySL,dummySL );
dummyIL, 0, dummySL,dummySL,dummySL,dummySL,0,0 );
// no group
int key = 0;
theGroups[ key ].push_back( group );

14
src/SMESHGUI/SMESHGUI_MeshOp.cxx
View File

@ -1192,12 +1192,9 @@ void SMESHGUI_MeshOp::initHypCreator( SMESHGUI_GenericHypothesisCreator* theCrea
// Set shapes, of mesh and sub-mesh if any
// get Entry of the Geom object
QString aGeomEntry = "";
QString aMeshEntry = "";
QString anObjEntry = "";
aGeomEntry = myDlg->selectedObject( SMESHGUI_MeshDlg::Geom );
aMeshEntry = myDlg->selectedObject( SMESHGUI_MeshDlg::Mesh );
anObjEntry = myDlg->selectedObject( SMESHGUI_MeshDlg::Obj );
QString aGeomEntry = myDlg->selectedObject( SMESHGUI_MeshDlg::Geom );
QString aMeshEntry = myDlg->selectedObject( SMESHGUI_MeshDlg::Mesh );
QString anObjEntry = myDlg->selectedObject( SMESHGUI_MeshDlg::Obj );
if ( myToCreate && myIsMesh )
aMeshEntry = aGeomEntry;
@ -1242,6 +1239,8 @@ void SMESHGUI_MeshOp::initHypCreator( SMESHGUI_GenericHypothesisCreator* theCrea
theCreator->setShapeEntry( aGeomEntry );
if ( aMeshEntry != "" )
theCreator->setMainShapeEntry( aMeshEntry );
theCreator->setNoGeomMesh( !myIsOnGeometry && myIsMesh && !myToCreate );
}
//================================================================================
@ -1368,7 +1367,8 @@ void SMESHGUI_MeshOp::createHypothesis(const int theDim,
aCreator->create(initParamHyp, aHypName, myDlg, this, SLOT( onHypoCreated( int ) ) );
dialog = true;
}
else {
else
{
SMESH::SMESH_Hypothesis_var aHyp =
SMESH::CreateHypothesis(theTypeName, aHypName, false);
aHyp.out();

5
src/SMESHGUI/SMESHGUI_XmlHandler.cxx
View File

@ -128,10 +128,11 @@ bool SMESHGUI_XmlHandler::startElement (const QString&, const QString&,
bool isAuxOrNeedHyp = ( qName == "hypothesis" ?
atts.value("auxiliary") == "true" :
atts.value("need-hyp" ) == "true" );
bool isNeedGeom = true, isSupportSubmeshes = false;
int isNeedGeom = 1;
bool isSupportSubmeshes = false;
QString aNeedGeom = atts.value("need-geom");
if ( !aNeedGeom.isEmpty() )
isNeedGeom = (aNeedGeom == "true");
isNeedGeom = (aNeedGeom == "true") ? 1 : (aNeedGeom == "never") ? -1 : 0;
QString suppSub = atts.value("support-submeshes");
if ( !suppSub.isEmpty() )
isSupportSubmeshes = (suppSub == "true");

7
src/SMESH_I/SMESH_DumpPython.cxx
View File

@ -162,6 +162,13 @@ namespace SMESH
return *this;
}
TPythonDump&
TPythonDump::
operator<<(const std::string& theArg){
myStream<<theArg;
return *this;
}
TPythonDump&
TPythonDump::
operator<<(const SMESH::ElementType& theArg)

15
src/SMESH_I/SMESH_Gen_i.cxx
View File

@ -876,10 +876,17 @@ CORBA::Boolean SMESH_Gen_i::GetSoleSubMeshUsingHyp( SMESH::SMESH_Hypothesis_ptr
{
if ( !foundMesh->_is_nil() ) // not a sole mesh
{
GEOM::GEOM_Object_var s1 = mesh_i ->GetShapeToMesh();
GEOM::GEOM_Object_var s2 = foundMesh->GetShapeToMesh();
if ( ! ( isSole = s1->IsSame( s2 )))
break;
if ( !foundMesh->HasShapeToMesh() ||
!mesh_i ->HasShapeToMesh() )
{
isSole = ( foundMesh->HasShapeToMesh() == mesh_i->HasShapeToMesh() );
}
else
{
GEOM::GEOM_Object_var s1 = mesh_i ->GetShapeToMesh();
GEOM::GEOM_Object_var s2 = foundMesh->GetShapeToMesh();
isSole = s1->IsSame( s2 );
}
}
foundMesh = SMESH::SMESH_Mesh::_narrow( obj );
}

3
src/SMESH_I/SMESH_PythonDump.hxx
View File

@ -234,6 +234,9 @@ namespace SMESH
TPythonDump&
operator<<(const SMESH::CoincidentFreeBorders& theCFB);
TPythonDump&
operator<<(const std::string& theArg);
static const char* SMESHGenName() { return "smeshgen"; }
static const char* MeshEditorName() { return "mesh_editor"; }
static const char* NotPublishedObjectName();