#include <SMDS_VtkEdge.hxx>

Inheritance diagram for SMDS_VtkEdge:

Public Types
typedef SMDS_StdIterator < const SMDS_MeshNode *, SMDS_ElemIteratorPtr >	iterator
Public Member Functions
	SMDS_VtkEdge ()
	SMDS_VtkEdge (std::vector< vtkIdType > nodeIds, SMDS_Mesh *mesh)
	~SMDS_VtkEdge ()
void	init (std::vector< vtkIdType > nodeIds, SMDS_Mesh *mesh)
bool	ChangeNodes (const SMDS_MeshNode node1, const SMDS_MeshNode node2)
virtual bool	ChangeNodes (const SMDS_MeshNode *nodes[], const int nbNodes)
virtual bool	IsMediumNode (const SMDS_MeshNode *node) const
void	Print (std::ostream &OS) const
int	NbNodes () const
	Return The number of nodes owned by the current element.
int	NbEdges () const
	Return the number of edges owned by or linked with the current element.
virtual vtkIdType	GetVtkType () const
virtual SMDSAbs_EntityType	GetEntityType () const
	Return type of entity.
virtual const SMDS_MeshNode *	GetNode (const int ind) const
	Return node by its index.
virtual bool	IsQuadratic () const
virtual SMDS_ElemIteratorPtr	elementsIterator (SMDSAbs_ElementType type) const
virtual SMDS_ElemIteratorPtr	nodesIteratorToUNV () const
	virtual, redefined in vtkEdge, vtkFace and vtkVolume classes
virtual SMDS_ElemIteratorPtr	interlacedNodesElemIterator () const
	virtual, redefined in vtkEdge, vtkFace and vtkVolume classes
SMDSAbs_ElementType	GetType () const
	Return the type of the current element.
virtual bool	vtkOrder (const SMDS_MeshNode *nodes[], const int nbNodes)
SMDS_ElemIteratorPtr	nodesIterator () const
	Create an iterator which iterate on nodes owned by the element.
SMDS_ElemIteratorPtr	edgesIterator () const
	Create an iterator which iterate on edges linked with or owned by the element.
SMDS_ElemIteratorPtr	facesIterator () const
	Create an iterator which iterate on faces linked with or owned by the element.
iterator	begin_nodes () const
iterator	end_nodes () const
virtual int	NbFaces () const
	Return the number of faces owned by or linked with the current element.
int	GetID () const
virtual bool	IsPoly () const
virtual int	NbCornerNodes () const
	Return number of nodes excluding medium ones.
const SMDS_MeshNode *	GetNodeWrap (const int ind) const
	Return node by its index.
virtual bool	IsValidIndex (const int ind) const
	Return true if index of node is valid (0 <= ind < NbNodes())
int	WrappedIndex (const int ind) const
	Return a valid node index, fixing the given one if necessary.
int	GetNodeIndex (const SMDS_MeshNode *node) const
	Check if a node belongs to the element.
ShortType	getMeshId () const
LongType	getshapeId () const
int	getIdInShape () const
int	getVtkId () const
Static Public Attributes
static int	nbCells = 0
Protected Member Functions
void	exchange (const SMDS_MeshNode *nodes[], int a, int b)
void	setId (int id)
void	setShapeId (LongType shapeId)
void	setIdInShape (int id)
void	setVtkId (int vtkId)
virtual void	init (int id=-1, ShortType meshId=-1, LongType shapeId=0)
Protected Attributes
int	myID
	Element index in vector SMDS_Mesh.myNodes or SMDS_Mesh.myCells.
int	myVtkID
	index in vtkUnstructuredGrid
ShortType	myMeshId
	SMDS_Mesh identification in SMESH.
LongType	myShapeId
	SubShape and SubMesh identification in SMESHDS.
int	myIdInShape
	Element index in SMESHDS_SubMesh vector.
Friends
class	SMDS_Mesh
class	SMESHDS_Mesh
class	SMESHDS_SubMesh
class	SMDS_MeshElementIDFactory
std::ostream &	operator<< (std::ostream &OS, const SMDS_MeshElement *)
bool	SMDS_MeshElementIDFactory::BindID (int ID, SMDS_MeshElement *elem)

Detailed Description

Definition at line 29 of file SMDS_VtkEdge.hxx.

Member Typedef Documentation

typedef SMDS_StdIterator< const SMDS_MeshNode*, SMDS_ElemIteratorPtr > SMDS_MeshElement.iterator [inherited]

Definition at line 72 of file SMDS_MeshElement.hxx.

Constructor & Destructor Documentation

SMDS_VtkEdge::SMDS_VtkEdge ( )

Definition at line 32 of file SMDS_VtkEdge.cxx.

{
}

SMDS_VtkEdge::SMDS_VtkEdge	(	std::vector< vtkIdType >	nodeIds,
		SMDS_Mesh *	mesh
	)

Definition at line 36 of file SMDS_VtkEdge.cxx.

{
  init(nodeIds, mesh);
}

SMDS_VtkEdge::~SMDS_VtkEdge ( )

Definition at line 41 of file SMDS_VtkEdge.cxx.

{
}

Member Function Documentation

iterator SMDS_MeshElement.begin_nodes ( ) const [inherited]

Definition at line 73 of file SMDS_MeshElement.hxx.

Referenced by SMESH_MeshEditor.convertElemToQuadratic(), SMESH_MeshEditor.ConvertToQuadratic(), StdMeshers_Import_1D.importMesh(), StdMeshers_QuadToTriaAdaptor.MergePiramids(), SMESH_MeshEditor.removeQuadElem(), and VISCOUS._ViscousBuilder.smoothAndCheck().

{ return iterator( nodesIterator() ); }

bool SMDS_VtkEdge::ChangeNodes	(	const SMDS_MeshNode *	node1,
		const SMDS_MeshNode *	node2
	)

Definition at line 58 of file SMDS_VtkEdge.cxx.

References SMDS_Mesh._meshList, and SMESH_AdvancedEditor.nodes.

{
  const SMDS_MeshNode* nodes[] = { node1, node2 };
  SMDS_Mesh::_meshList[myMeshId]->setMyModified();
  return ChangeNodes(nodes, 2);
}

bool SMDS_VtkEdge::ChangeNodes	(	const SMDS_MeshNode *	nodes[],
		const int	nbNodes
	)		`[virtual]`

Implements SMDS_MeshCell.

Definition at line 65 of file SMDS_VtkEdge.cxx.

References SMDS_Mesh._meshList, SMDS_MeshElement.getVtkId(), ex11_grid3partition.grid, and MESSAGE.

{
  vtkUnstructuredGrid* grid = SMDS_Mesh::_meshList[myMeshId]->getGrid();
  vtkIdType npts = 0;
  vtkIdType* pts = 0;
  grid->GetCellPoints(myVtkID, npts, pts);
  if (nbNodes != npts)
    {
      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();
    }
  SMDS_Mesh::_meshList[myMeshId]->setMyModified();
  return true;
}

SMDS_ElemIteratorPtr SMDS_MeshElement::edgesIterator ( ) const [inherited]

Create an iterator which iterate on edges linked with or owned by the element.

This method call elementsIterator().

Definition at line 80 of file SMDS_MeshElement.cxx.

References SMDSAbs_Edge.

Referenced by SMDS_Mesh.addChildrenWithNodes().

{
        return elementsIterator(SMDSAbs_Edge);
}

SMDS_ElemIteratorPtr SMDS_VtkEdge::elementsIterator ( SMDSAbs_ElementType type ) const [virtual]

Reimplemented from SMDS_MeshElement.

Definition at line 149 of file SMDS_VtkEdge.cxx.

References SMDS_Mesh._meshList, MESSAGE, and SMDSAbs_Node.

{
  switch (type)
  {
    case SMDSAbs_Node:
      return SMDS_ElemIteratorPtr(new SMDS_VtkCellIterator(SMDS_Mesh::_meshList[myMeshId], myVtkID, GetEntityType()));
    default:
      MESSAGE("ERROR : Iterator not implemented")
      ;
      return SMDS_ElemIteratorPtr((SMDS_ElemIterator*) NULL);
  }
}

iterator SMDS_MeshElement.end_nodes ( ) const [inherited]

Definition at line 74 of file SMDS_MeshElement.hxx.

Referenced by SMESH_MeshEditor.convertElemToQuadratic(), SMESH_MeshEditor.ConvertToQuadratic(), StdMeshers_QuadToTriaAdaptor.MergePiramids(), and SMESH_MeshEditor.removeQuadElem().

{ return iterator(); }

void SMDS_MeshCell.exchange	(	const SMDS_MeshNode *	nodes[],
		int	a,
		int	b
	)		`[protected, inherited]`

Definition at line 41 of file SMDS_MeshCell.hxx.

References SMESH_demo_hexa2_upd.a.

Referenced by SMDS_VtkVolume.vtkOrder().

  {
    const SMDS_MeshNode* noda = nodes[a];
    nodes[a] = nodes[b];
    nodes[b] = noda;
  }

SMDS_ElemIteratorPtr SMDS_MeshElement::facesIterator ( ) const [inherited]

Create an iterator which iterate on faces linked with or owned by the element.

This method call elementsIterator().

Definition at line 89 of file SMDS_MeshElement.cxx.

References SMDSAbs_Face.

Referenced by SMDS_Mesh.addChildrenWithNodes(), and SMESH.Controls.ManifoldPart.getFacesByLink().

{
        return elementsIterator(SMDSAbs_Face);
}

SMDSAbs_EntityType SMDS_VtkEdge::GetEntityType ( ) const [virtual]

Return type of entity.

Implements SMDS_MeshElement.

Definition at line 112 of file SMDS_VtkEdge.cxx.

References SMDSEntity_Edge, and SMDSEntity_Quad_Edge.

{
  if (NbNodes() == 2)
    return SMDSEntity_Edge;
  else
    return SMDSEntity_Quad_Edge;
}

int SMDS_MeshElement.GetID ( ) const [inherited]

Definition at line 79 of file SMDS_MeshElement.hxx.

{ return myID; };

int SMDS_MeshElement.getIdInShape ( ) const [inherited]

Definition at line 145 of file SMDS_MeshElement.hxx.

Referenced by SMESHDS_SubMesh.AddElement(), SMESHDS_SubMesh.AddNode(), SMESHDS_SubMesh.Contains(), SMESHDS_SubMesh.RemoveElement(), and SMESHDS_SubMesh.RemoveNode().

{ return myIdInShape; }

ShortType SMDS_MeshElement.getMeshId ( ) const [inherited]

Definition at line 143 of file SMDS_MeshElement.hxx.

Referenced by SMDS_VolumeTool.GetSize(), and SMESH.Controls.AspectRatio3D.GetValue().

{return myMeshId; }

const SMDS_MeshNode * SMDS_VtkEdge::GetNode ( const int ind ) const [virtual]

Return node by its index.

Parameters:

ind	- node index

Return values:

const SMDS_MeshNode* - the node

Reimplemented from SMDS_MeshElement.

Definition at line 135 of file SMDS_VtkEdge.cxx.

References SMDS_MeshElement.GetNode().

{
  // TODO optimize !!
  return SMDS_MeshElement::GetNode(ind);
}

int SMDS_MeshElement::GetNodeIndex ( const SMDS_MeshNode * node ) const [inherited]

Check if a node belongs to the element.

Parameters:

node	- the node to check

Return values:

int	- node index within the element, -1 if not found

Definition at line 266 of file SMDS_MeshElement.cxx.

References ex29_refine.node().

Referenced by VISCOUS._ViscousBuilder.addBoundaryElements(), StdMeshers_QuadToTriaAdaptor.Compute2ndPart(), SMDS_Mesh.FindEdge(), SMDS_Mesh.FindElement(), SMESH_MeshEditor.FindFaceInSet(), SMESH_MeshEditor.FindMatchingNodes(), SMESH_ElementSearcherImpl.findOuterBoundary(), SMESH_Algo.GetCommonNodes(), SMDS_VolumeTool.GetFaceNodesIndices(), VISCOUS._ViscousBuilder.getSimplices(), SMESH.Controls.OverConstrainedFace.IsSatisfy(), SMESH.Controls.BareBorderFace.IsSatisfy(), _QuadFaceGrid.LoadGrid(), SMESH_MeshEditor.makeWalls(), StdMeshers_QuadToTriaAdaptor.Preparation(), and StdMeshers_Quadrangle_2D.Smooth().

{
  SMDS_ElemIteratorPtr nIt = nodesIterator();
  for ( int i = 0; nIt->more(); ++i )
    if ( nIt->next() == node )
      return i;
  return -1;
}

const SMDS_MeshNode* SMDS_MeshElement.GetNodeWrap ( const int ind ) const [inherited]

Return node by its index.

Parameters:

ind	- node index

Return values:

const SMDS_MeshNode* - the node

Index is wrapped if it is out of a valid range

Definition at line 116 of file SMDS_MeshElement.hxx.

Referenced by _MyEdgeIterator._MyEdgeIterator(), SMESH_MeshEditor.GetLinkedNodes(), and SMESH_MeshEditor.makeWalls().

{ return GetNode( WrappedIndex( ind )); }

LongType SMDS_MeshElement.getshapeId ( ) const [inherited]

Definition at line 144 of file SMDS_MeshElement.hxx.

Referenced by SMESHDS_SubMesh.AddElement(), SMESHDS_SubMesh.AddNode(), areNodesBound(), SMESH_MesherHelper.CheckNodeU(), SMESH_MesherHelper.CheckNodeUV(), StdMeshers_QuadToTriaAdaptor.Compute2ndPart(), SMESH_MeshEditor.ConvertToQuadratic(), SMESH_Pattern.createElements(), SMESH_MeshEditor.DeleteDiag(), StdMeshers_ProjectionUtils.FindMatchingNodesOnFaces(), VISCOUS._ViscousBuilder.findNeiborsOnEdge(), SMESH_MeshEditor.FindShape(), SMESH_MesherHelper.GetMediumNode(), StdMeshers_PrismAsBlock.GetNodeColumn(), SMESH_MesherHelper.GetNodeU(), SMESH_MesherHelper.GetNodeUV(), SMESH_ProxyMesh.GetProxyNode(), SMESH_Mesh_i.GetShapeID(), SMESH_MesherHelper.GetSubShapeByNode(), StdMeshers_FaceSide.GetUVPtStruct(), StdMeshers_PrismAsBlock.Init(), SMESH_Algo.IsReversedSubMesh(), VISCOUS._ViscousBuilder.makeLayer(), StdMeshers_QuadToTriaAdaptor.MergePiramids(), SMESH.SMESH_Group.Remove(), SMESHDS_SubMesh.RemoveElement(), SMESHDS_SubMesh.RemoveNode(), SMESHDS_Mesh.RemoveNode(), SMESH_MeshEditor.removeQuadElem(), VISCOUS._ViscousBuilder.setEdgeData(), StdMeshers_Quadrangle_2D.Smooth(), and SMESHDS_Mesh.UnSetNodeOnShape().

{return myShapeId; }

SMDSAbs_ElementType SMDS_MeshEdge::GetType ( ) const [virtual, inherited]

Return the type of the current element.

Implements SMDS_MeshElement.

Definition at line 22 of file SMDS_MeshEdge.cxx.

References SMDSAbs_Edge.

{
        return SMDSAbs_Edge;
}

int SMDS_MeshElement.getVtkId ( ) const [inherited]

Definition at line 146 of file SMDS_MeshElement.hxx.

Referenced by SMDS_Mesh.AddEdgeWithID(), SMDS_Mesh.AddFaceWithID(), SMDS_MeshNode.AddInverseElement(), SMDS_Mesh.AddPolygonalFaceWithID(), SMDS_Mesh.AddPolyhedralVolumeWithID(), SMDS_Mesh.AddVolumeFromVtkIdsWithID(), SMDS_Mesh.AddVolumeWithID(), SMDS_VtkFace.ChangeApex(), SMDS_VtkVolume.ChangeNodes(), SMDS_VtkFace.ChangeNodes(), ChangeNodes(), SMDS_Mesh.Clear(), SMDS_Mesh.createQuadrangle(), SMDS_Mesh.createTriangle(), SMESH_MeshEditor.DoubleNodesOnGroupBoundaries(), SMDS_UnstructuredGrid.extrudeVolumeFromFace(), SMDS_Mesh.FindEdgeOrCreate(), SMESH_VisualObjDef.GetNodeVTKId(), SMESH.Controls.AspectRatio3D.GetValue(), SMDS_VtkVolume.IsMediumNode(), SMDS_VtkFace.IsMediumNode(), IsMediumNode(), operator<(), SMDS_Mesh.registerElement(), SMDS_Mesh.RemoveFreeElement(), SMDS_MeshNode.RemoveInverseElement(), SMDS_MeshElementIDFactory.SetInVtkGrid(), and SMDS_Mesh.~SMDS_Mesh().

{ return myVtkID; }

vtkIdType SMDS_VtkEdge::GetVtkType ( ) const [virtual]

Reimplemented from SMDS_MeshEdge.

Definition at line 120 of file SMDS_VtkEdge.cxx.

{
  if (NbNodes() == 2)
    return VTK_LINE;
  else
    return VTK_QUADRATIC_EDGE;

}

void SMDS_VtkEdge::init	(	std::vector< vtkIdType >	nodeIds,
		SMDS_Mesh *	mesh
	)

Definition at line 45 of file SMDS_VtkEdge.cxx.

References SMDS_Mesh.getGrid(), SMDS_Mesh.getMeshId(), ex11_grid3partition.grid, SMDS_MeshElement.init(), and SMDS_Mesh.setMyModified().

Referenced by SMDS_Mesh.AddEdgeWithID(), and SMDS_Mesh.FindEdgeOrCreate().

{
  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]);
  mesh->setMyModified();
  //MESSAGE("SMDS_VtkEdge::init myVtkID " << myVtkID);
}

void SMDS_MeshElement::init	(	int	id = `-1`,
		ShortType	meshId = `-1`,
		LongType	shapeId = `0`
	)		`[protected, virtual, inherited]`

Definition at line 48 of file SMDS_MeshElement.cxx.

Referenced by SMDS_VtkFace.init(), init(), and SMDS_VtkFace.initPoly().

{
  myID = id;
  myMeshId = meshId;
  myShapeId = shapeId;
  myIdInShape = -1;
}

SMDS_ElemIteratorPtr SMDS_VtkEdge::interlacedNodesElemIterator ( ) const [virtual]

virtual, redefined in vtkEdge, vtkFace and vtkVolume classes

Reimplemented from SMDS_MeshElement.

Definition at line 167 of file SMDS_VtkEdge.cxx.

References SMDS_Mesh._meshList.

{
  return SMDS_ElemIteratorPtr(new SMDS_VtkCellIteratorToUNV(SMDS_Mesh::_meshList[myMeshId], myVtkID, GetEntityType()));
}

bool SMDS_VtkEdge::IsMediumNode ( const SMDS_MeshNode * node ) const [virtual]

Reimplemented from SMDS_MeshElement.

Definition at line 84 of file SMDS_VtkEdge.cxx.

References SMDS_Mesh._meshList, SMDS_MeshElement.getVtkId(), and ex11_grid3partition.grid.

{
  vtkUnstructuredGrid* grid = SMDS_Mesh::_meshList[myMeshId]->getGrid();
  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]));
}

virtual bool SMDS_MeshElement.IsPoly ( ) const [virtual, inherited]

Reimplemented in SMDS_PolygonalFaceOfNodes, SMDS_PolyhedralVolumeOfNodes, SMDS_VtkFace, and SMDS_VtkVolume.

Definition at line 84 of file SMDS_MeshElement.hxx.

{ return false; };

bool SMDS_VtkEdge::IsQuadratic ( ) const [virtual]

Reimplemented from SMDS_MeshElement.

Definition at line 141 of file SMDS_VtkEdge.cxx.

{
  if (this->NbNodes() > 2)
    return true;
  else
    return false;
}

bool SMDS_MeshElement::IsValidIndex ( const int ind ) const [virtual, inherited]

Return true if index of node is valid (0 <= ind < NbNodes())

Parameters:

ind	- node index

Return values:

bool	- index check result

Definition at line 220 of file SMDS_MeshElement.cxx.

{
  return ( ind>-1 && ind<NbNodes() );
}

int SMDS_MeshElement::NbCornerNodes ( ) const [virtual, inherited]

Return number of nodes excluding medium ones.

Definition at line 253 of file SMDS_MeshElement.cxx.

Referenced by SMESH_Pattern.Apply(), StdMeshers_QuadToTriaAdaptor.CheckIntersection(), StdMeshers_Hexa_3D.Compute(), StdMeshers_QuadToTriaAdaptor.Compute2ndPart(), SMESH_MeshEditor.ConvertFromQuadratic(), SMDS_Mesh.FindElement(), SMESH_MesherHelper.FixQuadraticElements(), VISCOUS._ViscousBuilder.getSimplices(), getTriangles(), SMDS_VolumeTool.IsLinked(), SMESH.Controls.CoplanarFaces.IsSatisfy(), VISCOUS._ViscousBuilder.limitStepSize(), SMESH_Pattern.Load(), VISCOUS._ViscousBuilder.makeGroupOfLE(), VISCOUS._ViscousBuilder.makeLayer(), StdMeshers_QuadToTriaAdaptor.MergeAdjacent(), StdMeshers_QuadToTriaAdaptor.Preparation(), VISCOUS._ViscousBuilder.refine(), SMESH_MeshEditor.removeQuadElem(), SMDS_VolumeTool.Set(), and StdMeshers_Quadrangle_2D.Smooth().

{
  return IsQuadratic() ? NbNodes() - NbEdges() : NbNodes();
}

int SMDS_VtkEdge::NbEdges ( ) const [virtual]

Return the number of edges owned by or linked with the current element.

Reimplemented from SMDS_MeshElement.

Definition at line 107 of file SMDS_VtkEdge.cxx.

{
  return 1;
}

int SMDS_MeshElement::NbFaces ( ) const [virtual, inherited]

Return the number of faces owned by or linked with the current element.

Reimplemented in SMDS_FaceOfEdges, SMDS_FaceOfNodes, SMDS_PolygonalFaceOfNodes, SMDS_PolyhedralVolumeOfNodes, SMDS_QuadraticFaceOfNodes, SMDS_QuadraticVolumeOfNodes, SMDS_VolumeOfFaces, SMDS_VolumeOfNodes, SMDS_VtkFace, and SMDS_VtkVolume.

Definition at line 127 of file SMDS_MeshElement.cxx.

Referenced by SMESH_Mesh_i.ElemNbFaces(), and SMDS_VolumeTool.Set().

{
        int nbfaces=0;
        SMDS_ElemIteratorPtr it=facesIterator();
        while(it->more())
        {
                it->next();
                nbfaces++;
        }
        return nbfaces;
}

int SMDS_VtkEdge::NbNodes ( ) const [virtual]

Return The number of nodes owned by the current element.

Reimplemented from SMDS_MeshElement.

Definition at line 99 of file SMDS_VtkEdge.cxx.

References SMDS_Mesh._meshList, and ex11_grid3partition.grid.

{
  vtkUnstructuredGrid* grid = SMDS_Mesh::_meshList[myMeshId]->getGrid();
  int nbPoints = grid->GetCell(myVtkID)->GetNumberOfPoints();
  assert(nbPoints >= 2);
  return nbPoints;
}

SMDS_ElemIteratorPtr SMDS_MeshElement::nodesIterator ( ) const [inherited]

Create an iterator which iterate on nodes owned by the element.

This method call elementsIterator().

Definition at line 71 of file SMDS_MeshElement.cxx.

References SMDSAbs_Node.

Referenced by SMDS_Mesh.addChildrenWithNodes(), SMESH_MeshEditor_i.AddPolyhedralVolumeByFaces(), SMESH_Pattern.Apply(), SMESH_Mesh_i.BaryCenter(), SMESH_VisualObjDef.buildElemPrs(), centroidalSmooth(), SMDS_Mesh.ChangeElementNodes(), SMDS_Mesh.ChangePolyhedronNodes(), StdMeshers_QuadToTriaAdaptor.Compute2ndPart(), SMESH_Gen_i.ConcatenateCommon(), SMESH_MeshEditor.ConvertToQuadratic(), SMESH_Gen_i.CopyMesh(), SMESH_Mesh_i.CreateDimGroup(), SMESH_Pattern.createElements(), SMESH_MeshEditor.CreateFlatElementsOnFacesGroups(), SMESHGUI_CuttingOfQuadsDlg.displayPreview(), SMESHGUI_CreatePolyhedralVolumeDlg.displaySimulation(), SMESH_MeshEditor.DoubleNodes(), SMESH_MeshEditor.doubleNodes(), SMESH_MeshEditor.DoubleNodesInRegion(), enlargeBoundingBox(), SMESH_MeshEditor.ExtrusionSweep(), SMDS_Mesh.FindEdge(), SMDS_Mesh.FindFace(), SMESH_MeshEditor.FindFreeBorder(), SMESHGUI_MergeDlg.FindGravityCenter(), SMESH_MeshEditor.FindShape(), getAngle(), SMESH.Controls.FreeEdges.GetBoreders(), SMESH_VisualObjDef.GetEdgeNodes(), SMESH_subMesh_i.GetElementsByType(), getFinitElements(), SMESH_MeshEditor.GetLinkedNodes(), getLinks(), getNodesFromElems(), GetNodesFromTwoTria(), SMESH.getNormale(), SMESH_subMesh_i.GetNumberOfNodes(), SMESH.Controls.NumericalFunctor.GetPoints(), getQuadrangleNodes(), SMESH_Mesh_i.GetSubMeshNodesId(), SMESH_ElementSearcherImpl.getTolerance(), SMESH.Controls.MultiConnection2D.GetValue(), SMESH.Controls.MultiConnection2D.GetValues(), SMESH.Controls.Length2D.GetValues(), SMESHGUI_ElemInfo.gravityCenter(), SMESHGUI_TreeElemInfo.information(), SMESHGUI_SimpleElemInfo.information(), SMESH_MeshEditor.InsertNodesIntoLink(), SMESH_MeshEditor.InverseDiag(), SMESH_MeshEditor.isOut(), SMESH_Algo.IsReversedSubMesh(), SMESH.Controls.FreeFaces.IsSatisfy(), SMESH.Controls.FreeEdges.IsSatisfy(), StdMeshers_Penta_3D.LoadIJNodes(), SMESH_MeshEditor.MakeExtrElements(), StdMeshers_Penta_3D.MakeMeshOnFxy1(), SMESH_Pattern.makePolyElements(), SMESHGUI_SingleEditDlg.onTextChange(), DriverDAT_W_SMDS_Mesh.Perform(), StdMeshers_QuadToTriaAdaptor.Preparation(), SMESH.Controls.ElementsOnShape.process(), SMESH.Controls.ElementsOnSurface.process(), SMESH_MeshEditor.QuadToTri(), VISCOUS._ViscousBuilder.refine(), SMDS_Mesh.RemoveFreeElement(), SMESHGUI_WhatIsDlg.SelectionIntoArgument(), SMDS_VolumeTool.Set(), SMDS_MeshElementIDFactory.SetInVtkGrid(), SMESH_MeshEditor.SewFreeBorder(), VISCOUS._ViscousBuilder.shrink(), SortableElement.SortableElement(), StdMeshers_MEFISTO_2D.StoreResult(), SMESH_MeshEditor_i.storeResult(), VISCOUS._Shrinker1D.SwapSrcTgtNodes(), and SMESH_MeshEditor.Transform().

{
        return elementsIterator(SMDSAbs_Node);
}

SMDS_ElemIteratorPtr SMDS_VtkEdge::nodesIteratorToUNV ( ) const [virtual]

virtual, redefined in vtkEdge, vtkFace and vtkVolume classes

Reimplemented from SMDS_MeshElement.

Definition at line 162 of file SMDS_VtkEdge.cxx.

References SMDS_Mesh._meshList.

{
  return SMDS_ElemIteratorPtr(new SMDS_VtkCellIteratorToUNV(SMDS_Mesh::_meshList[myMeshId], myVtkID, GetEntityType()));
}

void SMDS_VtkEdge::Print ( std::ostream & OS ) const [virtual]

Reimplemented from SMDS_MeshElement.

Definition at line 94 of file SMDS_VtkEdge.cxx.

{
  OS << "edge <" << GetID() << "> : ";
}

void SMDS_MeshElement.setId ( int id ) [protected, inherited]

Definition at line 149 of file SMDS_MeshElement.hxx.

{myID = id; }

void SMDS_MeshElement.setIdInShape ( int id ) [protected, inherited]

Definition at line 151 of file SMDS_MeshElement.hxx.

Referenced by SMESHDS_SubMesh.AddElement(), SMESHDS_SubMesh.AddNode(), SMESHDS_SubMesh.compactList(), SMESHDS_SubMesh.RemoveElement(), and SMESHDS_SubMesh.RemoveNode().

{ myIdInShape = id; }

void SMDS_MeshElement.setShapeId ( LongType shapeId ) [protected, inherited]

Definition at line 150 of file SMDS_MeshElement.hxx.

Referenced by SMESHDS_SubMesh.AddElement(), SMESHDS_SubMesh.AddNode(), SMESHDS_SubMesh.RemoveElement(), and SMESHDS_SubMesh.RemoveNode().

{myShapeId = shapeId; }

void SMDS_MeshElement.setVtkId ( int vtkId ) [protected, inherited]

Reimplemented in SMDS_MeshNode.

Definition at line 152 of file SMDS_MeshElement.hxx.

Referenced by SMDS_MeshElementIDFactory.SetInVtkGrid().

{ myVtkID = vtkId; }

virtual bool SMDS_MeshCell.vtkOrder	(	const SMDS_MeshNode *	nodes[],
		const int	nbNodes
	)		`[virtual, inherited]`

Reimplemented in SMDS_VtkVolume.

Definition at line 36 of file SMDS_MeshCell.hxx.

Referenced by SMDS_Mesh.ChangeElementNodes().

{return true; }

int SMDS_MeshElement.WrappedIndex ( const int ind ) const [inherited]

Return a valid node index, fixing the given one if necessary.

Parameters:

ind	- node index

Return values:

int	- valid node index

Definition at line 130 of file SMDS_MeshElement.hxx.

References SMESH_test.ind.

                                        {
    if ( ind < 0 ) return NbNodes() + ind % NbNodes();
    if ( ind >= NbNodes() ) return ind % NbNodes();
    return ind;
  }

Friends And Related Function Documentation

std::ostream& operator<<	(	std::ostream &	OS,
		const SMDS_MeshElement *	ME
	)		`[friend, inherited]`

Definition at line 61 of file SMDS_MeshElement.cxx.

{
        ME->Print(OS);
        return OS;
}

friend class SMDS_Mesh [friend, inherited]

Reimplemented in SMDS_MeshNode.

Definition at line 94 of file SMDS_MeshElement.hxx.

friend class SMDS_MeshElementIDFactory [friend, inherited]

Definition at line 97 of file SMDS_MeshElement.hxx.

bool SMDS_MeshElementIDFactory::BindID	(	int	ID,
		SMDS_MeshElement *	elem
	)		`[friend, inherited]`

friend class SMESHDS_Mesh [friend, inherited]

Reimplemented in SMDS_MeshNode.

Definition at line 95 of file SMDS_MeshElement.hxx.

friend class SMESHDS_SubMesh [friend, inherited]

Definition at line 96 of file SMDS_MeshElement.hxx.

Field Documentation

int SMDS_MeshElement.myID [protected, inherited]

Element index in vector SMDS_Mesh.myNodes or SMDS_Mesh.myCells.

Definition at line 159 of file SMDS_MeshElement.hxx.

Referenced by SMDS_MeshNode.Print(), and SMDS_Mesh.registerElement().

int SMDS_MeshElement.myIdInShape [protected, inherited]

Element index in SMESHDS_SubMesh vector.

Definition at line 167 of file SMDS_MeshElement.hxx.

ShortType SMDS_MeshElement.myMeshId [protected, inherited]

SMDS_Mesh identification in SMESH.

Definition at line 163 of file SMDS_MeshElement.hxx.

Referenced by SMDS_MeshNode.AddInverseElement(), SMDS_VtkVolume.ChangeNodes(), SMDS_MeshNode.ClearInverseElements(), SMDS_VtkVolume.elementsIterator(), SMDS_MeshNode.elementsIterator(), SMDS_MeshNode.emptyInverseElements(), SMDS_MeshNode.getCoord(), SMDS_VtkVolume.GetEntityType(), SMDS_VtkVolume.GetFaceNode(), SMDS_MeshNode.GetInverseElementIterator(), SMDS_Mesh.getMeshId(), SMDS_VtkVolume.GetQuantities(), SMDS_VtkVolume.GetVtkType(), SMDS_VtkVolume.init(), SMDS_MeshNode.init(), SMDS_VtkVolume.interlacedNodesElemIterator(), SMDS_VtkVolume.IsMediumNode(), SMDS_VtkVolume.IsPoly(), SMDS_VtkVolume.IsQuadratic(), SMDS_VtkVolume.NbEdges(), SMDS_VtkVolume.NbFaceNodes(), SMDS_VtkVolume.NbFaces(), SMDS_MeshNode.NbInverseElements(), SMDS_VtkVolume.NbNodes(), SMDS_VtkVolume.NbUniqueNodes(), SMDS_VtkVolume.nodesIteratorToUNV(), SMDS_Mesh.registerElement(), SMDS_MeshNode.RemoveInverseElement(), SMDS_MeshNode.setXYZ(), SMDS_VtkVolume.uniqueNodesIterator(), and SMDS_VtkVolume.vtkOrder().

LongType SMDS_MeshElement.myShapeId [protected, inherited]

SubShape and SubMesh identification in SMESHDS.

Definition at line 165 of file SMDS_MeshElement.hxx.

int SMDS_MeshElement.myVtkID [protected, inherited]

index in vtkUnstructuredGrid

Definition at line 161 of file SMDS_MeshElement.hxx.

Referenced by SMDS_MeshNode.AddInverseElement(), SMDS_VtkVolume.ChangeNodes(), SMDS_MeshNode.ClearInverseElements(), SMDS_VtkVolume.elementsIterator(), SMDS_MeshNode.elementsIterator(), SMDS_MeshNode.emptyInverseElements(), SMDS_MeshNode.getCoord(), SMDS_VtkVolume.GetEntityType(), SMDS_VtkVolume.GetFaceNode(), SMDS_MeshNode.GetInverseElementIterator(), SMDS_VtkVolume.GetQuantities(), SMDS_VtkVolume.GetVtkType(), SMDS_VtkVolume.init(), SMDS_MeshNode.init(), SMDS_VtkVolume.initPoly(), SMDS_VtkVolume.interlacedNodesElemIterator(), SMDS_VtkVolume.IsMediumNode(), SMDS_VtkVolume.IsPoly(), SMDS_VtkVolume.IsQuadratic(), SMDS_VtkVolume.NbEdges(), SMDS_VtkVolume.NbFaceNodes(), SMDS_VtkVolume.NbFaces(), SMDS_MeshNode.NbInverseElements(), SMDS_VtkVolume.NbNodes(), SMDS_VtkVolume.NbUniqueNodes(), SMDS_VtkVolume.nodesIteratorToUNV(), SMDS_MeshNode.RemoveInverseElement(), SMDS_MeshNode.setVtkId(), SMDS_MeshNode.setXYZ(), SMDS_MeshCell.SMDS_MeshCell(), SMDS_VtkVolume.uniqueNodesIterator(), and SMDS_VtkVolume.vtkOrder().

int SMDS_MeshCell::nbCells = 0 [static, inherited]

Definition at line 38 of file SMDS_MeshCell.hxx.

Referenced by SMDS_MeshCell.SMDS_MeshCell(), and SMDS_MeshCell.~SMDS_MeshCell().

SMDS_VtkEdge Class Reference

Public Types

Public Member Functions

Static Public Attributes

Protected Member Functions

Protected Attributes

Friends

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

Field Documentation