SMESHGUI_PreVisualObj Class Reference

Incarnation of SMESH_VisualObj allowing usage of SMESH_Actor to show arbitrary mesh data. More...

#include <SMESHGUI_PreVisualObj.h>

Inheritance diagram for SMESHGUI_PreVisualObj:

Public Member Functions
	SMESHGUI_PreVisualObj ()
virtual SMDS_Mesh *	GetMesh () const
virtual bool	Update (int theIsClear)
virtual bool	NulData ()
virtual void	UpdateFunctor (const SMESH::Controls::FunctorPtr &theFunctor)
virtual int	GetElemDimension (const int theObjId)
virtual int	GetNbEntities (const SMDSAbs_ElementType theType) const
virtual bool	IsValid () const
virtual bool	GetEdgeNodes (const int theElemId, const int theEdgeNum, int &theNodeId1, int &theNodeId2) const
virtual vtkIdType	GetNodeObjId (int theVTKID)
virtual vtkIdType	GetNodeVTKId (int theObjID)
virtual vtkIdType	GetElemObjId (int theVTKID)
virtual vtkIdType	GetElemVTKId (int theObjID)
virtual void	ClearEntitiesFlags ()
virtual bool	GetEntitiesFlag ()
virtual unsigned int	GetEntitiesState ()
virtual SMESH::SMESH_Mesh_ptr	GetMeshServer ()
virtual vtkUnstructuredGrid *	GetUnstructuredGrid ()

Private Attributes
SMDS_Mesh *	myMesh
bool	myEntitiesFlag
unsigned int	myEntitiesState

Detailed Description

Incarnation of SMESH_VisualObj allowing usage of SMESH_Actor to show arbitrary mesh data.

SMESHGUI_PreVisualObj encapsulates a instance of SMDS_Mesh that can be filled by its user. Main usage: to initialize a SMESH_Actor to display some preview

Constructor & Destructor Documentation

SMESHGUI_PreVisualObj::SMESHGUI_PreVisualObj

(

)

References myMesh.

Member Function Documentation

void SMESHGUI_PreVisualObj::ClearEntitiesFlags ( )

virtual

Implements SMESH_VisualObj.

References SMESH_Actor::eAllEntity, myEntitiesFlag, and myEntitiesState.

bool SMESHGUI_PreVisualObj::GetEdgeNodes ( const int  theElemId, const int  theEdgeNum, int &  theNodeId1, int &  theNodeId2  ) const

virtual

Implements SMESH_VisualObj.

References SMDS_Mesh::FindElement(), SMDS_MeshElement::GetID(), SMDS_MeshElement::GetNode(), SMDS_MeshElement::GetType(), myMesh, SMDS_MeshElement::NbCornerNodes(), and SMDSAbs_Face.

int SMESHGUI_PreVisualObj::GetElemDimension ( const int  theObjId )

virtual

Implements SMESH_VisualObj.

References SMDS_Mesh::FindElement(), myMesh, SMDSAbs_Edge, SMDSAbs_Face, and SMDSAbs_Volume.

vtkIdType SMESHGUI_PreVisualObj::GetElemObjId ( int  theVTKID )

virtual

Implements SMESH_VisualObj.

References SMDS_Mesh::fromVtkToSmds(), and GetMesh().

vtkIdType SMESHGUI_PreVisualObj::GetElemVTKId ( int  theObjID )

virtual

Implements SMESH_VisualObj.

References SMDS_Mesh::FindElement(), SMDS_MeshElement::getVtkId(), and myMesh.

bool SMESHGUI_PreVisualObj::GetEntitiesFlag ( )

virtual

Implements SMESH_VisualObj.

References myEntitiesFlag.

unsigned int SMESHGUI_PreVisualObj::GetEntitiesState ( )

virtual

Implements SMESH_VisualObj.

References myEntitiesState.

virtual SMDS_Mesh* SMESHGUI_PreVisualObj::GetMesh ( ) const

virtual

Implements SMESH_VisualObj.

Referenced by GetElemObjId(), and UpdateFunctor().

SMESH::SMESH_Mesh_ptr SMESHGUI_PreVisualObj::GetMeshServer ( )

virtual

Implements SMESH_VisualObj.

int SMESHGUI_PreVisualObj::GetNbEntities ( const SMDSAbs_ElementType  theType ) const

virtual

Implements SMESH_VisualObj.

References SMDS_Mesh::GetMeshInfo(), myMesh, and SMDS_MeshInfo::NbElements().

Referenced by IsValid().

vtkIdType SMESHGUI_PreVisualObj::GetNodeObjId ( int  theVTKID )

virtual

Implements SMESH_VisualObj.

References SMDS_Mesh::FindNodeVtk(), SMDS_MeshElement::GetID(), and myMesh.

vtkIdType SMESHGUI_PreVisualObj::GetNodeVTKId ( int  theObjID )

virtual

Implements SMESH_VisualObj.

References SMDS_Mesh::FindNode(), SMDS_MeshElement::GetID(), and myMesh.

vtkUnstructuredGrid * SMESHGUI_PreVisualObj::GetUnstructuredGrid ( )

virtual

Implements SMESH_VisualObj.

References SMDS_Mesh::getGrid(), and myMesh.

bool SMESHGUI_PreVisualObj::IsValid ( ) const

virtual

Implements SMESH_VisualObj.

References GetNbEntities(), and SMDSAbs_All.

virtual bool SMESHGUI_PreVisualObj::NulData ( )

virtual

Implements SMESH_VisualObj.

bool SMESHGUI_PreVisualObj::Update ( int  theIsClear = true )

virtual

Implements SMESH_VisualObj.

void SMESHGUI_PreVisualObj::UpdateFunctor ( const SMESH::Controls::FunctorPtr &  theFunctor )

virtual

Implements SMESH_VisualObj.

References GetMesh().

Field Documentation

bool SMESHGUI_PreVisualObj::myEntitiesFlag

private

Referenced by ClearEntitiesFlags(), and GetEntitiesFlag().

unsigned int SMESHGUI_PreVisualObj::myEntitiesState

private

Referenced by ClearEntitiesFlags(), and GetEntitiesState().

SMDS_Mesh* SMESHGUI_PreVisualObj::myMesh

mutableprivate

Referenced by GetEdgeNodes(), GetElemDimension(), GetElemVTKId(), GetNbEntities(), GetNodeObjId(), GetNodeVTKId(), GetUnstructuredGrid(), and SMESHGUI_PreVisualObj().