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Bug 0020403: Clear mesh data doen't 'free' the memory.

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This commit is contained in:
jfa 2009-08-27 06:22:59 +00:00
parent df30a6d6f6
commit 874fdebf62
1 changed files with 352 additions and 366 deletions
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530
src/SMDS/SMDS_Mesh.cxx
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@ -103,11 +103,11 @@ int SMDS_Mesh::CheckMemory(const bool doNotRaise) throw (std::bad_alloc)
/// Create a new mesh object
///////////////////////////////////////////////////////////////////////////////
SMDS_Mesh::SMDS_Mesh()
:myParent(NULL),
:myParent(NULL),
myNodeIDFactory(new SMDS_MeshElementIDFactory()),
myElementIDFactory(new SMDS_MeshElementIDFactory()),
myHasConstructionEdges(false), myHasConstructionFaces(false),
myHasInverseElements(true)
myElementIDFactory(new SMDS_MeshElementIDFactory()),
myHasConstructionEdges(false), myHasConstructionFaces(false),
myHasInverseElements(true)
{
}
@ -117,10 +117,10 @@ SMDS_Mesh::SMDS_Mesh()
/// (2003-09-08) of SMESH
///////////////////////////////////////////////////////////////////////////////
SMDS_Mesh::SMDS_Mesh(SMDS_Mesh * parent)
:myParent(parent), myNodeIDFactory(parent->myNodeIDFactory),
myElementIDFactory(parent->myElementIDFactory),
myHasConstructionEdges(false), myHasConstructionFaces(false),
myHasInverseElements(true)
:myParent(parent), myNodeIDFactory(parent->myNodeIDFactory),
myElementIDFactory(parent->myElementIDFactory),
myHasConstructionEdges(false), myHasConstructionFaces(false),
myHasInverseElements(true)
{
}
@ -130,9 +130,9 @@ SMDS_Mesh::SMDS_Mesh(SMDS_Mesh * parent)
SMDS_Mesh *SMDS_Mesh::AddSubMesh()
{
SMDS_Mesh *submesh = new SMDS_Mesh(this);
myChildren.insert(myChildren.end(), submesh);
return submesh;
SMDS_Mesh *submesh = new SMDS_Mesh(this);
myChildren.insert(myChildren.end(), submesh);
return submesh;
}
///////////////////////////////////////////////////////////////////////////////
@ -231,7 +231,7 @@ SMDS_MeshEdge* SMDS_Mesh::AddEdgeWithID(int idnode1, int idnode2, int ID)
///////////////////////////////////////////////////////////////////////////////
SMDS_MeshEdge* SMDS_Mesh::AddEdge(const SMDS_MeshNode * node1,
const SMDS_MeshNode * node2)
const SMDS_MeshNode * node2)
{
return SMDS_Mesh::AddEdgeWithID(node1, node2, myElementIDFactory->GetFreeID());
}
@ -246,8 +246,8 @@ SMDS_MeshEdge* SMDS_Mesh::AddEdge(const SMDS_MeshNode * node1,
///////////////////////////////////////////////////////////////////////////////
SMDS_MeshEdge* SMDS_Mesh::AddEdgeWithID(const SMDS_MeshNode * n1,
const SMDS_MeshNode * n2,
int ID)
const SMDS_MeshNode * n2,
int ID)
{
if ( !n1 || !n2 ) return 0;
@ -276,8 +276,8 @@ SMDS_MeshEdge* SMDS_Mesh::AddEdgeWithID(const SMDS_MeshNode * n1,
///////////////////////////////////////////////////////////////////////////////
SMDS_MeshFace* SMDS_Mesh::AddFace(const SMDS_MeshNode * n1,
const SMDS_MeshNode * n2,
const SMDS_MeshNode * n3)
const SMDS_MeshNode * n2,
const SMDS_MeshNode * n3)
{
return SMDS_Mesh::AddFaceWithID(n1,n2,n3, myElementIDFactory->GetFreeID());
}
@ -319,9 +319,9 @@ SMDS_MeshFace* SMDS_Mesh::AddFaceWithID(const SMDS_MeshNode * n1,
///////////////////////////////////////////////////////////////////////////////
SMDS_MeshFace* SMDS_Mesh::AddFace(const SMDS_MeshNode * n1,
const SMDS_MeshNode * n2,
const SMDS_MeshNode * n3,
const SMDS_MeshNode * n4)
const SMDS_MeshNode * n2,
const SMDS_MeshNode * n3,
const SMDS_MeshNode * n4)
{
return SMDS_Mesh::AddFaceWithID(n1,n2,n3, n4, myElementIDFactory->GetFreeID());
}
@ -331,10 +331,10 @@ SMDS_MeshFace* SMDS_Mesh::AddFace(const SMDS_MeshNode * n1,
///////////////////////////////////////////////////////////////////////////////
SMDS_MeshFace* SMDS_Mesh::AddFaceWithID(int idnode1,
int idnode2,
int idnode3,
int idnode4,
int ID)
int idnode2,
int idnode3,
int idnode4,
int ID)
{
SMDS_MeshNode *node1, *node2, *node3, *node4;
node1 = (SMDS_MeshNode *)myNodeIDFactory->MeshElement(idnode1);
@ -451,9 +451,9 @@ SMDS_MeshFace* SMDS_Mesh::AddFaceWithID(const SMDS_MeshEdge * e1,
///////////////////////////////////////////////////////////////////////////////
SMDS_MeshVolume* SMDS_Mesh::AddVolume(const SMDS_MeshNode * n1,
const SMDS_MeshNode * n2,
const SMDS_MeshNode * n3,
const SMDS_MeshNode * n4)
const SMDS_MeshNode * n2,
const SMDS_MeshNode * n3,
const SMDS_MeshNode * n4)
{
int ID = myElementIDFactory->GetFreeID();
SMDS_MeshVolume * v = SMDS_Mesh::AddVolumeWithID(n1, n2, n3, n4, ID);
@ -469,10 +469,10 @@ SMDS_MeshVolume* SMDS_Mesh::AddVolume(const SMDS_MeshNode * n1,
///////////////////////////////////////////////////////////////////////////////
SMDS_MeshVolume * SMDS_Mesh::AddVolumeWithID(int idnode1,
int idnode2,
int idnode3,
int idnode4,
int ID)
int idnode2,
int idnode3,
int idnode4,
int ID)
{
SMDS_MeshNode *node1, *node2, *node3, *node4;
node1 = (SMDS_MeshNode *)myNodeIDFactory->MeshElement(idnode1);
@ -531,10 +531,10 @@ SMDS_MeshVolume* SMDS_Mesh::AddVolumeWithID(const SMDS_MeshNode * n1,
///////////////////////////////////////////////////////////////////////////////
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 * n2,
const SMDS_MeshNode * n3,
const SMDS_MeshNode * n4,
const SMDS_MeshNode * n5)
{
int ID = myElementIDFactory->GetFreeID();
SMDS_MeshVolume * v = SMDS_Mesh::AddVolumeWithID(n1, n2, n3, n4, n5, ID);
@ -551,11 +551,11 @@ SMDS_MeshVolume* SMDS_Mesh::AddVolume(const SMDS_MeshNode * n1,
///////////////////////////////////////////////////////////////////////////////
SMDS_MeshVolume * SMDS_Mesh::AddVolumeWithID(int idnode1,
int idnode2,
int idnode3,
int idnode4,
int idnode5,
int ID)
int idnode2,
int idnode3,
int idnode4,
int idnode5,
int ID)
{
SMDS_MeshNode *node1, *node2, *node3, *node4, *node5;
node1 = (SMDS_MeshNode *)myNodeIDFactory->MeshElement(idnode1);
@ -617,11 +617,11 @@ SMDS_MeshVolume* SMDS_Mesh::AddVolumeWithID(const SMDS_MeshNode * n1,
///////////////////////////////////////////////////////////////////////////////
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 * n2,
const SMDS_MeshNode * n3,
const SMDS_MeshNode * n4,
const SMDS_MeshNode * n5,
const SMDS_MeshNode * n6)
{
int ID = myElementIDFactory->GetFreeID();
SMDS_MeshVolume * v = SMDS_Mesh::AddVolumeWithID(n1, n2, n3, n4, n5, n6, ID);
@ -638,12 +638,12 @@ SMDS_MeshVolume* SMDS_Mesh::AddVolume(const SMDS_MeshNode * n1,
///////////////////////////////////////////////////////////////////////////////
SMDS_MeshVolume * SMDS_Mesh::AddVolumeWithID(int idnode1,
int idnode2,
int idnode3,
int idnode4,
int idnode5,
int idnode6,
int ID)
int idnode2,
int idnode3,
int idnode4,
int idnode5,
int idnode6,
int ID)
{
SMDS_MeshNode *node1, *node2, *node3, *node4, *node5, *node6;
node1 = (SMDS_MeshNode *)myNodeIDFactory->MeshElement(idnode1);
@ -708,13 +708,13 @@ SMDS_MeshVolume* SMDS_Mesh::AddVolumeWithID(const SMDS_MeshNode * n1,
///////////////////////////////////////////////////////////////////////////////
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 * 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)
{
int ID = myElementIDFactory->GetFreeID();
SMDS_MeshVolume * v = SMDS_Mesh::AddVolumeWithID(n1, n2, n3, n4, n5, n6, n7, n8, ID);
@ -731,14 +731,14 @@ SMDS_MeshVolume* SMDS_Mesh::AddVolume(const SMDS_MeshNode * n1,
///////////////////////////////////////////////////////////////////////////////
SMDS_MeshVolume * SMDS_Mesh::AddVolumeWithID(int idnode1,
int idnode2,
int idnode3,
int idnode4,
int idnode5,
int idnode6,
int idnode7,
int idnode8,
int ID)
int idnode2,
int idnode3,
int idnode4,
int idnode5,
int idnode6,
int idnode7,
int idnode8,
int ID)
{
SMDS_MeshNode *node1, *node2, *node3, *node4, *node5, *node6, *node7, *node8;
node1 = (SMDS_MeshNode *)myNodeIDFactory->MeshElement(idnode1);
@ -1126,9 +1126,9 @@ SMDS_MeshFace * SMDS_Mesh::createTriangle(const SMDS_MeshNode * node1,
///a ID to the create triangle.
///////////////////////////////////////////////////////////////////////////////
SMDS_MeshFace * SMDS_Mesh::createQuadrangle(const SMDS_MeshNode * node1,
const SMDS_MeshNode * node2,
const SMDS_MeshNode * node3,
const SMDS_MeshNode * node4)
const SMDS_MeshNode * node2,
const SMDS_MeshNode * node3,
const SMDS_MeshNode * node4)
{
if ( !node1 || !node2 || !node3 || !node4 ) return 0;
if ( myFaces.Extent() % CHECKMEMORY_INTERVAL == 0 ) CheckMemory();
@ -1160,7 +1160,7 @@ SMDS_MeshFace * SMDS_Mesh::createQuadrangle(const SMDS_MeshNode * node1,
void SMDS_Mesh::RemoveNode(const SMDS_MeshNode * node)
{
RemoveElement(node, true);
RemoveElement(node, true);
}
///////////////////////////////////////////////////////////////////////////////
@ -1178,7 +1178,7 @@ void SMDS_Mesh::Remove0DElement(const SMDS_Mesh0DElement * elem0d)
void SMDS_Mesh::RemoveEdge(const SMDS_MeshEdge * edge)
{
RemoveElement(edge,true);
RemoveElement(edge,true);
}
///////////////////////////////////////////////////////////////////////////////
@ -1187,7 +1187,7 @@ void SMDS_Mesh::RemoveEdge(const SMDS_MeshEdge * edge)
void SMDS_Mesh::RemoveFace(const SMDS_MeshFace * face)
{
RemoveElement(face, true);
RemoveElement(face, true);
}
///////////////////////////////////////////////////////////////////////////////
@ -1196,7 +1196,7 @@ void SMDS_Mesh::RemoveFace(const SMDS_MeshFace * face)
void SMDS_Mesh::RemoveVolume(const SMDS_MeshVolume * volume)
{
RemoveElement(volume, true);
RemoveElement(volume, true);
}
//=======================================================================
@ -1206,8 +1206,8 @@ void SMDS_Mesh::RemoveVolume(const SMDS_MeshVolume * volume)
bool SMDS_Mesh::RemoveFromParent()
{
if (myParent==NULL) return false;
else return (myParent->RemoveSubMesh(this));
if (myParent==NULL) return false;
else return (myParent->RemoveSubMesh(this));
}
//=======================================================================
@ -1217,20 +1217,20 @@ bool SMDS_Mesh::RemoveFromParent()
bool SMDS_Mesh::RemoveSubMesh(const SMDS_Mesh * aMesh)
{
bool found = false;
bool found = false;
list<SMDS_Mesh *>::iterator itmsh=myChildren.begin();
for (; itmsh!=myChildren.end() && !found; itmsh++)
{
SMDS_Mesh * submesh = *itmsh;
if (submesh == aMesh)
{
found = true;
myChildren.erase(itmsh);
}
}
list<SMDS_Mesh *>::iterator itmsh=myChildren.begin();
for (; itmsh!=myChildren.end() && !found; itmsh++)
{
SMDS_Mesh * submesh = *itmsh;
if (submesh == aMesh)
{
found = true;
myChildren.erase(itmsh);
}
}
return found;
return found;
}
//=======================================================================
@ -1531,7 +1531,7 @@ const SMDS_MeshEdge* SMDS_Mesh::FindEdge(const SMDS_MeshNode * node1,
//=======================================================================
const SMDS_MeshFace* SMDS_Mesh::FindFace(int idnode1, int idnode2,
int idnode3) const
int idnode3) const
{
const SMDS_MeshNode * node1=FindNode(idnode1);
const SMDS_MeshNode * node2=FindNode(idnode2);
@ -1804,9 +1804,9 @@ const SMDS_MeshFace* SMDS_Mesh::FindFace (std::vector<const SMDS_MeshNode *> nod
void SMDS_Mesh::DumpNodes() const
{
MESSAGE("dump nodes of mesh : ");
SMDS_NodeIteratorPtr itnode=nodesIterator();
while(itnode->more()) MESSAGE(itnode->next());
MESSAGE("dump nodes of mesh : ");
SMDS_NodeIteratorPtr itnode=nodesIterator();
while(itnode->more()) MESSAGE(itnode->next());
}
//=======================================================================
@ -1827,9 +1827,9 @@ void SMDS_Mesh::Dump0DElements() const
void SMDS_Mesh::DumpEdges() const
{
MESSAGE("dump edges of mesh : ");
SMDS_EdgeIteratorPtr itedge=edgesIterator();
while(itedge->more()) MESSAGE(itedge->next());
MESSAGE("dump edges of mesh : ");
SMDS_EdgeIteratorPtr itedge=edgesIterator();
while(itedge->more()) MESSAGE(itedge->next());
}
//=======================================================================
@ -1839,9 +1839,9 @@ void SMDS_Mesh::DumpEdges() const
void SMDS_Mesh::DumpFaces() const
{
MESSAGE("dump faces of mesh : ");
SMDS_FaceIteratorPtr itface=facesIterator();
while(itface->more()) MESSAGE(itface->next());
MESSAGE("dump faces of mesh : ");
SMDS_FaceIteratorPtr itface=facesIterator();
while(itface->more()) MESSAGE(itface->next());
}
//=======================================================================
@ -1851,9 +1851,9 @@ void SMDS_Mesh::DumpFaces() const
void SMDS_Mesh::DumpVolumes() const
{
MESSAGE("dump volumes of mesh : ");
SMDS_VolumeIteratorPtr itvol=volumesIterator();
while(itvol->more()) MESSAGE(itvol->next());
MESSAGE("dump volumes of mesh : ");
SMDS_VolumeIteratorPtr itvol=volumesIterator();
while(itvol->more()) MESSAGE(itvol->next());
}
//=======================================================================
@ -1863,48 +1863,47 @@ void SMDS_Mesh::DumpVolumes() const
void SMDS_Mesh::DebugStats() const
{
MESSAGE("Debug stats of mesh : ");
MESSAGE("Debug stats of mesh : ");
MESSAGE("===== NODES ====="<<NbNodes());
MESSAGE("===== 0DELEMS ====="<<Nb0DElements());
MESSAGE("===== EDGES ====="<<NbEdges());
MESSAGE("===== FACES ====="<<NbFaces());
MESSAGE("===== VOLUMES ====="<<NbVolumes());
MESSAGE("===== NODES ====="<<NbNodes());
MESSAGE("===== 0DELEMS ====="<<Nb0DElements());
MESSAGE("===== EDGES ====="<<NbEdges());
MESSAGE("===== FACES ====="<<NbFaces());
MESSAGE("===== VOLUMES ====="<<NbVolumes());
MESSAGE("End Debug stats of mesh ");
MESSAGE("End Debug stats of mesh ");
//#ifdef DEB
//#ifdef DEB
SMDS_NodeIteratorPtr itnode=nodesIterator();
int sizeofnodes = 0;
int sizeoffaces = 0;
SMDS_NodeIteratorPtr itnode=nodesIterator();
int sizeofnodes = 0;
int sizeoffaces = 0;
while(itnode->more())
{
const SMDS_MeshNode *node = itnode->next();
while(itnode->more())
{
const SMDS_MeshNode *node = itnode->next();
sizeofnodes += sizeof(*node);
sizeofnodes += sizeof(*node);
SMDS_ElemIteratorPtr it = node->GetInverseElementIterator();
while(it->more())
{
const SMDS_MeshElement *me = it->next();
sizeofnodes += sizeof(me);
}
SMDS_ElemIteratorPtr it = node->GetInverseElementIterator();
while(it->more())
{
const SMDS_MeshElement *me = it->next();
sizeofnodes += sizeof(me);
}
}
}
SMDS_FaceIteratorPtr itface=facesIterator();
while(itface->more())
{
const SMDS_MeshElement *face = itface->next();
sizeoffaces += sizeof(*face);
}
SMDS_FaceIteratorPtr itface=facesIterator();
while(itface->more())
{
const SMDS_MeshElement *face = itface->next();
sizeoffaces += sizeof(*face);
MESSAGE("total size of node elements = " << sizeofnodes);;
MESSAGE("total size of face elements = " << sizeoffaces);;
}
MESSAGE("total size of node elements = " << sizeofnodes);;
MESSAGE("total size of face elements = " << sizeoffaces);;
//#endif
//#endif
}
///////////////////////////////////////////////////////////////////////////////
@ -1912,7 +1911,7 @@ void SMDS_Mesh::DebugStats() const
///////////////////////////////////////////////////////////////////////////////
int SMDS_Mesh::NbNodes() const
{
return myNodes.Size();
return myNodes.Size();
}
///////////////////////////////////////////////////////////////////////////////
@ -1928,7 +1927,7 @@ int SMDS_Mesh::Nb0DElements() const
///////////////////////////////////////////////////////////////////////////////
int SMDS_Mesh::NbEdges() const
{
return myEdges.Size();
return myEdges.Size();
}
///////////////////////////////////////////////////////////////////////////////
@ -1936,7 +1935,7 @@ int SMDS_Mesh::NbEdges() const
///////////////////////////////////////////////////////////////////////////////
int SMDS_Mesh::NbFaces() const
{
return myFaces.Size();
return myFaces.Size();
}
///////////////////////////////////////////////////////////////////////////////
@ -1944,7 +1943,7 @@ int SMDS_Mesh::NbFaces() const
///////////////////////////////////////////////////////////////////////////////
int SMDS_Mesh::NbVolumes() const
{
return myVolumes.Size();
return myVolumes.Size();
}
///////////////////////////////////////////////////////////////////////////////
@ -1954,7 +1953,7 @@ int SMDS_Mesh::NbVolumes() const
///////////////////////////////////////////////////////////////////////////////
int SMDS_Mesh::NbSubMesh() const
{
return myChildren.size();
return myChildren.size();
}
///////////////////////////////////////////////////////////////////////////////
@ -2038,6 +2037,7 @@ void SMDS_Mesh::Clear()
myNodeIDFactory->Clear();
myElementIDFactory->Clear();
}
SMDS_VolumeIteratorPtr itv = volumesIterator();
while (itv->more())
delete itv->next();
@ -2077,7 +2077,7 @@ void SMDS_Mesh::Clear()
///////////////////////////////////////////////////////////////////////////////
bool SMDS_Mesh::hasConstructionEdges()
{
return myHasConstructionEdges;
return myHasConstructionEdges;
}
///////////////////////////////////////////////////////////////////////////////
@ -2089,7 +2089,7 @@ bool SMDS_Mesh::hasConstructionEdges()
///////////////////////////////////////////////////////////////////////////////
bool SMDS_Mesh::hasConstructionFaces()
{
return myHasConstructionFaces;
return myHasConstructionFaces;
}
///////////////////////////////////////////////////////////////////////////////
@ -2098,7 +2098,7 @@ bool SMDS_Mesh::hasConstructionFaces()
///////////////////////////////////////////////////////////////////////////////
bool SMDS_Mesh::hasInverseElements()
{
return myHasInverseElements;
return myHasInverseElements;
}
///////////////////////////////////////////////////////////////////////////////
@ -2107,7 +2107,7 @@ bool SMDS_Mesh::hasInverseElements()
///////////////////////////////////////////////////////////////////////////////
void SMDS_Mesh::setConstructionEdges(bool b)
{
myHasConstructionEdges=b;
myHasConstructionEdges=b;
}
///////////////////////////////////////////////////////////////////////////////
@ -2116,7 +2116,7 @@ void SMDS_Mesh::setConstructionEdges(bool b)
///////////////////////////////////////////////////////////////////////////////
void SMDS_Mesh::setConstructionFaces(bool b)
{
myHasConstructionFaces=b;
myHasConstructionFaces=b;
}
///////////////////////////////////////////////////////////////////////////////
@ -2125,35 +2125,8 @@ void SMDS_Mesh::setConstructionFaces(bool b)
///////////////////////////////////////////////////////////////////////////////
void SMDS_Mesh::setInverseElements(bool b)
{
if(!b) MESSAGE("Error : inverseElement=false not implemented");
myHasInverseElements=b;
}
///////////////////////////////////////////////////////////////////////////////
/// Return an iterator on nodes of the current mesh factory
///////////////////////////////////////////////////////////////////////////////
class SMDS_Mesh_MyNodeIterator:public SMDS_NodeIterator
{
SMDS_ElemIteratorPtr myIterator;
public:
SMDS_Mesh_MyNodeIterator(const SMDS_ElemIteratorPtr& it):myIterator(it)
{}
bool more()
{
return myIterator->more();
}
const SMDS_MeshNode* next()
{
return static_cast<const SMDS_MeshNode*>(myIterator->next());
}
};
SMDS_NodeIteratorPtr SMDS_Mesh::nodesIterator() const
{
return SMDS_NodeIteratorPtr
(new SMDS_Mesh_MyNodeIterator(myNodeIDFactory->elementsIterator()));
if(!b) MESSAGE("Error : inverseElement=false not implemented");
myHasInverseElements=b;
}
///////////////////////////////////////////////////////////////////////////////
@ -2185,6 +2158,19 @@ struct MYNCollection_Map_Iterator: public FATHER
}
};
///////////////////////////////////////////////////////////////////////////////
/// Return an iterator on nodes of the current mesh factory
///////////////////////////////////////////////////////////////////////////////
SMDS_NodeIteratorPtr SMDS_Mesh::nodesIterator() const
{
//return SMDS_NodeIteratorPtr
// (new SMDS_Mesh_MyNodeIterator(myNodeIDFactory->elementsIterator()));
typedef MYNCollection_Map_Iterator
< SetOfNodes, const SMDS_MeshNode*, SMDS_NodeIterator > TIterator;
return SMDS_NodeIteratorPtr(new TIterator(myNodes));
}
///////////////////////////////////////////////////////////////////////////////
///Return an iterator on 0D elements of the current mesh.
///////////////////////////////////////////////////////////////////////////////
@ -2256,22 +2242,22 @@ SMDS_ElemIteratorPtr SMDS_Mesh::elementsIterator(SMDSAbs_ElementType type) const
/// Do intersection of sets (more than 2)
///////////////////////////////////////////////////////////////////////////////
static set<const SMDS_MeshElement*> * intersectionOfSets(
set<const SMDS_MeshElement*> vs[], int numberOfSets)
set<const SMDS_MeshElement*> vs[], int numberOfSets)
{
set<const SMDS_MeshElement*>* rsetA=new set<const SMDS_MeshElement*>(vs[0]);
set<const SMDS_MeshElement*>* rsetB;
set<const SMDS_MeshElement*>* rsetA=new set<const SMDS_MeshElement*>(vs[0]);
set<const SMDS_MeshElement*>* rsetB;
for(int i=0; i<numberOfSets-1; i++)
{
rsetB=new set<const SMDS_MeshElement*>();
set_intersection(
rsetA->begin(), rsetA->end(),
vs[i+1].begin(), vs[i+1].end(),
inserter(*rsetB, rsetB->begin()));
delete rsetA;
rsetA=rsetB;
}
return rsetA;
for(int i=0; i<numberOfSets-1; i++)
{
rsetB=new set<const SMDS_MeshElement*>();
set_intersection(
rsetA->begin(), rsetA->end(),
vs[i+1].begin(), vs[i+1].end(),
inserter(*rsetB, rsetB->begin()));
delete rsetA;
rsetA=rsetB;
}
return rsetA;
}
///////////////////////////////////////////////////////////////////////////////
@ -2279,53 +2265,53 @@ static set<const SMDS_MeshElement*> * intersectionOfSets(
///////////////////////////////////////////////////////////////////////////////
static set<const SMDS_MeshElement*> * getFinitElements(const SMDS_MeshElement * element)
{
int numberOfSets=element->NbNodes();
set<const SMDS_MeshElement*> *initSet = new set<const SMDS_MeshElement*>[numberOfSets];
int numberOfSets=element->NbNodes();
set<const SMDS_MeshElement*> *initSet = new set<const SMDS_MeshElement*>[numberOfSets];
SMDS_ElemIteratorPtr itNodes=element->nodesIterator();
SMDS_ElemIteratorPtr itNodes=element->nodesIterator();
int i=0;
while(itNodes->more())
{
const SMDS_MeshNode * n=static_cast<const SMDS_MeshNode*>(itNodes->next());
SMDS_ElemIteratorPtr itFe = n->GetInverseElementIterator();
int i=0;
while(itNodes->more())
{
const SMDS_MeshNode * n=static_cast<const SMDS_MeshNode*>(itNodes->next());
SMDS_ElemIteratorPtr itFe = n->GetInverseElementIterator();
//initSet[i]=set<const SMDS_MeshElement*>();
while(itFe->more())
//initSet[i]=set<const SMDS_MeshElement*>();
while(itFe->more())
initSet[i].insert(itFe->next());
i++;
}
set<const SMDS_MeshElement*> *retSet=intersectionOfSets(initSet, numberOfSets);
i++;
}
set<const SMDS_MeshElement*> *retSet=intersectionOfSets(initSet, numberOfSets);
delete [] initSet;
return retSet;
return retSet;
}
///////////////////////////////////////////////////////////////////////////////
/// Return the list of nodes used only by the given elements
///////////////////////////////////////////////////////////////////////////////
static set<const SMDS_MeshElement*> * getExclusiveNodes(
set<const SMDS_MeshElement*>& elements)
set<const SMDS_MeshElement*>& elements)
{
set<const SMDS_MeshElement*> * toReturn=new set<const SMDS_MeshElement*>();
set<const SMDS_MeshElement*>::iterator itElements=elements.begin();
set<const SMDS_MeshElement*> * toReturn=new set<const SMDS_MeshElement*>();
set<const SMDS_MeshElement*>::iterator itElements=elements.begin();
while(itElements!=elements.end())
{
SMDS_ElemIteratorPtr itNodes = (*itElements)->nodesIterator();
itElements++;
while(itElements!=elements.end())
{
SMDS_ElemIteratorPtr itNodes = (*itElements)->nodesIterator();
itElements++;
while(itNodes->more())
{
const SMDS_MeshNode * n=static_cast<const SMDS_MeshNode*>(itNodes->next());
SMDS_ElemIteratorPtr itFe = n->GetInverseElementIterator();
set<const SMDS_MeshElement*> s;
while(itFe->more())
while(itNodes->more())
{
const SMDS_MeshNode * n=static_cast<const SMDS_MeshNode*>(itNodes->next());
SMDS_ElemIteratorPtr itFe = n->GetInverseElementIterator();
set<const SMDS_MeshElement*> s;
while(itFe->more())
s.insert(itFe->next());
if(s==elements) toReturn->insert(n);
}
}
return toReturn;
if(s==elements) toReturn->insert(n);
}
}
return toReturn;
}
///////////////////////////////////////////////////////////////////////////////
@ -2348,52 +2334,52 @@ void SMDS_Mesh::addChildrenWithNodes(set<const SMDS_MeshElement*>& setOfChildren
}
break;
case SMDSAbs_Edge:
{
SMDS_ElemIteratorPtr itn=element->nodesIterator();
while(itn->more())
{
const SMDS_MeshElement * e=itn->next();
if(nodes.find(e)!=nodes.end())
{
SMDS_ElemIteratorPtr itn=element->nodesIterator();
while(itn->more())
{
const SMDS_MeshElement * e=itn->next();
if(nodes.find(e)!=nodes.end())
{
setOfChildren.insert(element);
break;
}
}
} break;
}
} break;
case SMDSAbs_Face:
{
SMDS_ElemIteratorPtr itn=element->nodesIterator();
while(itn->more())
{
const SMDS_MeshElement * e=itn->next();
if(nodes.find(e)!=nodes.end())
{
SMDS_ElemIteratorPtr itn=element->nodesIterator();
while(itn->more())
{
const SMDS_MeshElement * e=itn->next();
if(nodes.find(e)!=nodes.end())
{
setOfChildren.insert(element);
break;
}
}
if(hasConstructionEdges())
{
SMDS_ElemIteratorPtr ite=element->edgesIterator();
while(ite->more())
addChildrenWithNodes(setOfChildren, ite->next(), nodes);
}
} break;
}
if(hasConstructionEdges())
{
SMDS_ElemIteratorPtr ite=element->edgesIterator();
while(ite->more())
addChildrenWithNodes(setOfChildren, ite->next(), nodes);
}
} break;
case SMDSAbs_Volume:
{
if(hasConstructionFaces())
{
SMDS_ElemIteratorPtr ite=element->facesIterator();
while(ite->more())
addChildrenWithNodes(setOfChildren, ite->next(), nodes);
}
else if(hasConstructionEdges())
{
SMDS_ElemIteratorPtr ite=element->edgesIterator();
while(ite->more())
addChildrenWithNodes(setOfChildren, ite->next(), nodes);
}
}
{
if(hasConstructionFaces())
{
SMDS_ElemIteratorPtr ite=element->facesIterator();
while(ite->more())
addChildrenWithNodes(setOfChildren, ite->next(), nodes);
}
else if(hasConstructionEdges())
{
SMDS_ElemIteratorPtr ite=element->edgesIterator();
while(ite->more())
addChildrenWithNodes(setOfChildren, ite->next(), nodes);
}
}
}
}
@ -2745,7 +2731,7 @@ SMDS_MeshEdge* SMDS_Mesh::AddEdgeWithID(int n1, int n2, int n12, int ID)
//purpose :
//=======================================================================
SMDS_MeshEdge* SMDS_Mesh::AddEdge(const SMDS_MeshNode* n1,
const SMDS_MeshNode* n2,
const SMDS_MeshNode* n2,
const SMDS_MeshNode* n12)
{
return SMDS_Mesh::AddEdgeWithID(n1, n2, n12, myElementIDFactory->GetFreeID());
@ -2756,9 +2742,9 @@ SMDS_MeshEdge* SMDS_Mesh::AddEdge(const SMDS_MeshNode* n1,
//purpose :
//=======================================================================
SMDS_MeshEdge* SMDS_Mesh::AddEdgeWithID(const SMDS_MeshNode * n1,
const SMDS_MeshNode * n2,
const SMDS_MeshNode * n12,
int ID)
const SMDS_MeshNode * n2,
const SMDS_MeshNode * n12,
int ID)
{
if ( !n1 || !n2 || !n12 ) return 0;
SMDS_QuadraticEdge* edge = new SMDS_QuadraticEdge(n1,n2,n12);
@ -2786,8 +2772,8 @@ SMDS_MeshEdge* SMDS_Mesh::AddEdgeWithID(const SMDS_MeshNode * n1,
//purpose :
//=======================================================================
SMDS_MeshFace* SMDS_Mesh::AddFace(const SMDS_MeshNode * n1,
const SMDS_MeshNode * n2,
const SMDS_MeshNode * n3,
const SMDS_MeshNode * n2,
const SMDS_MeshNode * n3,
const SMDS_MeshNode * n12,
const SMDS_MeshNode * n23,
const SMDS_MeshNode * n31)
@ -2848,9 +2834,9 @@ SMDS_MeshFace* SMDS_Mesh::AddFaceWithID(const SMDS_MeshNode * n1,
//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 * n2,
const SMDS_MeshNode * n3,
const SMDS_MeshNode * n4,
const SMDS_MeshNode * n12,
const SMDS_MeshNode * n23,
const SMDS_MeshNode * n34,
@ -2915,9 +2901,9 @@ SMDS_MeshFace* SMDS_Mesh::AddFaceWithID(const SMDS_MeshNode * n1,
//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 * n2,
const SMDS_MeshNode * n3,
const SMDS_MeshNode * n4,
const SMDS_MeshNode * n12,
const SMDS_MeshNode * n23,
const SMDS_MeshNode * n31,
@ -2994,9 +2980,9 @@ SMDS_MeshVolume* SMDS_Mesh::AddVolumeWithID(const SMDS_MeshNode * n1,
//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 * n2,
const SMDS_MeshNode * n3,
const SMDS_MeshNode * n4,
const SMDS_MeshNode * n5,
const SMDS_MeshNode * n12,
const SMDS_MeshNode * n23,
@ -3085,9 +3071,9 @@ SMDS_MeshVolume* SMDS_Mesh::AddVolumeWithID(const SMDS_MeshNode * n1,
//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 * n2,
const SMDS_MeshNode * n3,
const SMDS_MeshNode * n4,
const SMDS_MeshNode * n5,
const SMDS_MeshNode * n6,
const SMDS_MeshNode * n12,
@ -3184,9 +3170,9 @@ SMDS_MeshVolume* SMDS_Mesh::AddVolumeWithID(const SMDS_MeshNode * n1,
//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 * n2,
const SMDS_MeshNode * n3,
const SMDS_MeshNode * n4,
const SMDS_MeshNode * n5,
const SMDS_MeshNode * n6,
const SMDS_MeshNode * n7,