SMESH_Mesh Class Reference

#include <SMESH_Mesh.hxx>

Public Types

enum ElementOrder { ORDER_ANY, ORDER_LINEAR, ORDER_QUADRATIC }

Public Member Functions

SMESH_Mesh (int theLocalId, int theStudyId, SMESH_Gen *theGen, bool theIsEmbeddedMode, SMESHDS_Document *theDocument)

virtual ~SMESH_Mesh ()

void ShapeToMesh (const TopoDS_Shape &aShape)

int UNVToMesh (const char *theFileName)

int MEDToMesh (const char *theFileName, const char *theMeshName)

int STLToMesh (const char *theFileName)

SMESH_Hypothesis::Hypothesis_Status AddHypothesis (const TopoDS_Shape &aSubShape, int anHypId) throw (SALOME_Exception)

SMESH_Hypothesis::Hypothesis_Status RemoveHypothesis (const TopoDS_Shape &aSubShape, int anHypId) throw (SALOME_Exception)

const list< const SMESHDS_Hypothesis * > & GetHypothesisList (const TopoDS_Shape &aSubShape) const throw (SALOME_Exception)

const SMESH_Hypothesis * GetHypothesis (const TopoDS_Shape &aSubShape, const SMESH_HypoFilter &aFilter, const bool andAncestors) const

int GetHypotheses (const TopoDS_Shape &aSubShape, const SMESH_HypoFilter &aFilter, list< const SMESHDS_Hypothesis * > &aHypList, const bool andAncestors) const

Return hypothesis assigned to the shape.

const list< SMESHDS_Command * > & GetLog () throw (SALOME_Exception)

void ClearLog () throw (SALOME_Exception)

int GetId ()

SMESHDS_Mesh * GetMeshDS ()

SMESH_Gen * GetGen ()

SMESH_subMesh * GetSubMesh (const TopoDS_Shape &aSubShape) throw (SALOME_Exception)

SMESH_subMesh * GetSubMeshContaining (const TopoDS_Shape &aSubShape) throw (SALOME_Exception)

SMESH_subMesh * GetSubMeshContaining (const int aShapeID) throw (SALOME_Exception)

void NotifySubMeshesHypothesisModification (const SMESH_Hypothesis *theChangedHyp)

const list< SMESH_subMesh * > & GetSubMeshUsingHypothesis (SMESHDS_Hypothesis *anHyp) throw (SALOME_Exception)

bool IsUsedHypothesis (SMESHDS_Hypothesis *anHyp, const SMESH_subMesh *aSubMesh)

bool IsNotConformAllowed () const

bool IsMainShape (const TopoDS_Shape &theShape) const

const TopTools_ListOfShape & GetAncestors (const TopoDS_Shape &theSubShape) const

bool HasDuplicatedGroupNamesMED ()

void ExportMED (const char *file, const char *theMeshName=NULL, bool theAutoGroups=true, int theVersion=0) throw (SALOME_Exception)

void ExportDAT (const char *file) throw (SALOME_Exception)

void ExportUNV (const char *file) throw (SALOME_Exception)

void ExportSTL (const char *file, const bool isascii) throw (SALOME_Exception)

int NbNodes () throw (SALOME_Exception)

int NbEdges (ElementOrder order=ORDER_ANY) throw (SALOME_Exception)

int NbFaces (ElementOrder order=ORDER_ANY) throw (SALOME_Exception)

int NbTriangles (ElementOrder order=ORDER_ANY) throw (SALOME_Exception)

Return the number of 3 nodes faces in the mesh.

int NbQuadrangles (ElementOrder order=ORDER_ANY) throw (SALOME_Exception)

Return the number of 4 nodes faces in the mesh.

int NbPolygons () throw (SALOME_Exception)

Return the number of polygonal faces in the mesh.

int NbVolumes (ElementOrder order=ORDER_ANY) throw (SALOME_Exception)

int NbTetras (ElementOrder order=ORDER_ANY) throw (SALOME_Exception)

int NbHexas (ElementOrder order=ORDER_ANY) throw (SALOME_Exception)

int NbPyramids (ElementOrder order=ORDER_ANY) throw (SALOME_Exception)

int NbPrisms (ElementOrder order=ORDER_ANY) throw (SALOME_Exception)

int NbPolyhedrons () throw (SALOME_Exception)

int NbSubMesh () throw (SALOME_Exception)

int NbGroup () const

SMESH_Group * AddGroup (const SMDSAbs_ElementType theType, const char *theName, int &theId, const TopoDS_Shape &theShape=TopoDS_Shape())

SMESH_Group * GetGroup (const int theGroupID)

list< int > GetGroupIds ()

void RemoveGroup (const int theGroupID)

const SMESH_Hypothesis * IsLocal1DHypothesis (const TopoDS_Shape &theEdge)

bool IsPropagationHypothesis (const TopoDS_Shape &theEdge)

bool IsPropagatedHypothesis (const TopoDS_Shape &theEdge, TopoDS_Shape &theMainEdge)

bool IsReversedInChain (const TopoDS_Shape &theEdge, const TopoDS_Shape &theMainEdge)

bool RebuildPropagationChains ()

bool RemovePropagationChain (const TopoDS_Shape &theMainEdge)

bool BuildPropagationChain (const TopoDS_Shape &theMainEdge)

SMDSAbs_ElementType GetElementType (const int id, const bool iselem)

ostream & Dump (ostream &save)

Private Member Functions

SMESH_Mesh ()

SMESH_Mesh (const SMESH_Mesh &)

void CleanMeshOnPropagationChain (const TopoDS_Shape &theMainEdge)

Private Attributes

int _id

int _studyId

int _idDoc

int _groupId

bool _isShapeToMesh

list< SMESH_subMesh * > _subMeshesUsingHypothesisList

SMESHDS_Document * _myDocument

SMESHDS_Mesh * _myMeshDS

map< int, SMESH_subMesh * > _mapSubMesh

map< int, SMESH_Group * > _mapGroup

SMESH_Gen * _gen

TopTools_IndexedDataMapOfShapeListOfShape _mapAncestors

IndexedMapOfChain _mapPropagationChains

Member Enumeration Documentation

enum SMESH_Mesh::ElementOrder

ElementOrder points out entities of what order are requested
Enumerator:

ORDER_ANY

ORDER_LINEAR entities of any order

ORDER_QUADRATIC entities of 2nd order

Constructor & Destructor Documentation

SMESH_Mesh.SMESH_Mesh ( ) [private]

SMESH_Mesh.SMESH_Mesh ( const SMESH_Mesh & ) [private]

SMESH_Mesh::SMESH_Mesh ( int theLocalId,

int theStudyId,

SMESH_Gen * theGen,

bool theIsEmbeddedMode,

SMESHDS_Document * theDocument

)

SMESH_Mesh::~SMESH_Mesh ( ) [virtual]

Member Function Documentation

void SMESH_Mesh::ShapeToMesh ( const TopoDS_Shape & aShape )

int SMESH_Mesh::UNVToMesh ( const char * theFileName )

int SMESH_Mesh::MEDToMesh ( const char * theFileName,

const char * theMeshName

)

consult DriverMED_R_SMESHDS_Mesh.ReadStatus for returned value

int SMESH_Mesh::STLToMesh ( const char * theFileName )

SMESH_Hypothesis::Hypothesis_Status SMESH_Mesh::AddHypothesis ( const TopoDS_Shape & aSubShape,

int anHypId

) throw (SALOME_Exception)

SMESH_Hypothesis::Hypothesis_Status SMESH_Mesh::RemoveHypothesis ( const TopoDS_Shape & aSubShape,

int anHypId

) throw (SALOME_Exception)

const list< const SMESHDS_Hypothesis * > & SMESH_Mesh::GetHypothesisList ( const TopoDS_Shape & aSubShape ) const throw (SALOME_Exception)

const SMESH_Hypothesis * SMESH_Mesh::GetHypothesis ( const TopoDS_Shape & aSubShape,

const SMESH_HypoFilter & aFilter,

const bool andAncestors

) const

int SMESH_Mesh::GetHypotheses ( const TopoDS_Shape & aSubShape,

const SMESH_HypoFilter & aFilter,

list< const SMESHDS_Hypothesis * > & aHypList,

const bool andAncestors

) const

Parameters:

aSubShape - the shape to check

aFilter - the hypothesis filter

aHypList - the list of the found hypotheses

andAncestors - flag to check hypos assigned to ancestors of the shape

Return values:

int - number of unique hypos in aHypList

const list< SMESHDS_Command * > & SMESH_Mesh::GetLog ( ) throw (SALOME_Exception)

void SMESH_Mesh::ClearLog ( ) throw (SALOME_Exception)

int SMESH_Mesh::GetId ( )

SMESHDS_Mesh * SMESH_Mesh::GetMeshDS ( )

SMESH_Gen * SMESH_Mesh::GetGen ( )

SMESH_subMesh * SMESH_Mesh::GetSubMesh ( const TopoDS_Shape & aSubShape ) throw (SALOME_Exception)

Get or Create the SMESH_subMesh object implementation

SMESH_subMesh * SMESH_Mesh::GetSubMeshContaining ( const TopoDS_Shape & aSubShape ) throw (SALOME_Exception)

Get the SMESH_subMesh object implementation. Dont create it, return null if it does not exist.

SMESH_subMesh * SMESH_Mesh::GetSubMeshContaining ( const int aShapeID ) throw (SALOME_Exception)

Get the SMESH_subMesh object implementation. Dont create it, return null if it does not exist.

void SMESH_Mesh::NotifySubMeshesHypothesisModification ( const SMESH_Hypothesis * theChangedHyp )

const list< SMESH_subMesh * > & SMESH_Mesh::GetSubMeshUsingHypothesis ( SMESHDS_Hypothesis * anHyp ) throw (SALOME_Exception)

bool SMESH_Mesh::IsUsedHypothesis ( SMESHDS_Hypothesis * anHyp,

const SMESH_subMesh * aSubMesh

)

bool SMESH_Mesh::IsNotConformAllowed ( ) const

bool SMESH_Mesh::IsMainShape ( const TopoDS_Shape & theShape ) const

const TopTools_ListOfShape & SMESH_Mesh::GetAncestors ( const TopoDS_Shape & theSubShape ) const

bool SMESH_Mesh::HasDuplicatedGroupNamesMED ( )

Check group names for duplications. Consider maximum group name length stored in MED file.

void SMESH_Mesh::ExportMED ( const char * file,

const char * theMeshName = NULL,

bool theAutoGroups = true,

int theVersion = 0

) throw (SALOME_Exception)

void SMESH_Mesh::ExportDAT ( const char * file ) throw (SALOME_Exception)

void SMESH_Mesh::ExportUNV ( const char * file ) throw (SALOME_Exception)

void SMESH_Mesh::ExportSTL ( const char * file,

const bool isascii

) throw (SALOME_Exception)

int SMESH_Mesh::NbNodes ( ) throw (SALOME_Exception)

int SMESH_Mesh::NbEdges ( ElementOrder order = ORDER_ANY ) throw (SALOME_Exception)

int SMESH_Mesh::NbFaces ( ElementOrder order = ORDER_ANY ) throw (SALOME_Exception)

int SMESH_Mesh::NbTriangles ( ElementOrder order = ORDER_ANY ) throw (SALOME_Exception)

This method run in O(n)

int SMESH_Mesh::NbQuadrangles ( ElementOrder order = ORDER_ANY ) throw (SALOME_Exception)

This method run in O(n)

int SMESH_Mesh::NbPolygons ( ) throw (SALOME_Exception)

This method run in O(n)

int SMESH_Mesh::NbVolumes ( ElementOrder order = ORDER_ANY ) throw (SALOME_Exception)

int SMESH_Mesh::NbTetras ( ElementOrder order = ORDER_ANY ) throw (SALOME_Exception)

int SMESH_Mesh::NbHexas ( ElementOrder order = ORDER_ANY ) throw (SALOME_Exception)

int SMESH_Mesh::NbPyramids ( ElementOrder order = ORDER_ANY ) throw (SALOME_Exception)

int SMESH_Mesh::NbPrisms ( ElementOrder order = ORDER_ANY ) throw (SALOME_Exception)

int SMESH_Mesh::NbPolyhedrons ( ) throw (SALOME_Exception)

int SMESH_Mesh::NbSubMesh ( ) throw (SALOME_Exception)

int SMESH_Mesh.NbGroup ( ) const

SMESH_Group * SMESH_Mesh::AddGroup ( const SMDSAbs_ElementType theType,

const char * theName,

int & theId,

const TopoDS_Shape & theShape = TopoDS_Shape()

)

SMESH_Group * SMESH_Mesh::GetGroup ( const int theGroupID )

list< int > SMESH_Mesh::GetGroupIds ( )

void SMESH_Mesh::RemoveGroup ( const int theGroupID )

const SMESH_Hypothesis * SMESH_Mesh::IsLocal1DHypothesis ( const TopoDS_Shape & theEdge )

IsLocal1DHypothesis Returns a local 1D hypothesis used for theEdge

bool SMESH_Mesh::IsPropagationHypothesis ( const TopoDS_Shape & theEdge )

IsPropagationHypothesis

bool SMESH_Mesh::IsPropagatedHypothesis ( const TopoDS_Shape & theEdge,

TopoDS_Shape & theMainEdge

)

IsPropagatedHypothesis

bool SMESH_Mesh::IsReversedInChain ( const TopoDS_Shape & theEdge,

const TopoDS_Shape & theMainEdge

)

IsReversedInChain

bool SMESH_Mesh::RebuildPropagationChains ( )

RebuildPropagationChains Rebuild all existing propagation chains. Have to be used, if 1D hypothesis have been assigned/removed to/from any edge

bool SMESH_Mesh::RemovePropagationChain ( const TopoDS_Shape & theMainEdge )

RemovePropagationChain Have to be used, if Propagation hypothesis is removed from <theMainEdge>

bool SMESH_Mesh::BuildPropagationChain ( const TopoDS_Shape & theMainEdge )

BuildPropagationChain

SMDSAbs_ElementType SMESH_Mesh::GetElementType ( const int id,

const bool iselem

)

ostream & SMESH_Mesh::Dump ( ostream & save )

void SMESH_Mesh::CleanMeshOnPropagationChain ( const TopoDS_Shape & theMainEdge ) [private]

CleanMeshOnPropagationChain

Field Documentation

int SMESH_Mesh._id [private]

int SMESH_Mesh._studyId [private]

int SMESH_Mesh._idDoc [private]

int SMESH_Mesh._groupId [private]

bool SMESH_Mesh._isShapeToMesh [private]

list<SMESH_subMesh *> SMESH_Mesh._subMeshesUsingHypothesisList [private]

SMESHDS_Document* SMESH_Mesh._myDocument [private]

SMESHDS_Mesh* SMESH_Mesh._myMeshDS [private]

map<int, SMESH_subMesh *> SMESH_Mesh._mapSubMesh [private]

map<int, SMESH_Group *> SMESH_Mesh._mapGroup [private]

SMESH_Gen* SMESH_Mesh._gen [private]

TopTools_IndexedDataMapOfShapeListOfShape SMESH_Mesh._mapAncestors [private]

IndexedMapOfChain SMESH_Mesh._mapPropagationChains [private]


Public Types
enum	ElementOrder { ORDER_ANY, ORDER_LINEAR, ORDER_QUADRATIC }
Public Member Functions
	SMESH_Mesh (int theLocalId, int theStudyId, SMESH_Gen theGen, bool theIsEmbeddedMode, SMESHDS_Document theDocument)
virtual	~SMESH_Mesh ()
void	ShapeToMesh (const TopoDS_Shape &aShape)
int	UNVToMesh (const char *theFileName)
int	MEDToMesh (const char theFileName, const char theMeshName)
int	STLToMesh (const char *theFileName)
SMESH_Hypothesis::Hypothesis_Status	AddHypothesis (const TopoDS_Shape &aSubShape, int anHypId) throw (SALOME_Exception)
SMESH_Hypothesis::Hypothesis_Status	RemoveHypothesis (const TopoDS_Shape &aSubShape, int anHypId) throw (SALOME_Exception)
const list< const SMESHDS_Hypothesis * > &	GetHypothesisList (const TopoDS_Shape &aSubShape) const throw (SALOME_Exception)
const SMESH_Hypothesis *	GetHypothesis (const TopoDS_Shape &aSubShape, const SMESH_HypoFilter &aFilter, const bool andAncestors) const
int	GetHypotheses (const TopoDS_Shape &aSubShape, const SMESH_HypoFilter &aFilter, list< const SMESHDS_Hypothesis * > &aHypList, const bool andAncestors) const
	Return hypothesis assigned to the shape.
const list< SMESHDS_Command * > &	GetLog () throw (SALOME_Exception)
void	ClearLog () throw (SALOME_Exception)
int	GetId ()
SMESHDS_Mesh *	GetMeshDS ()
SMESH_Gen *	GetGen ()
SMESH_subMesh *	GetSubMesh (const TopoDS_Shape &aSubShape) throw (SALOME_Exception)
SMESH_subMesh *	GetSubMeshContaining (const TopoDS_Shape &aSubShape) throw (SALOME_Exception)
SMESH_subMesh *	GetSubMeshContaining (const int aShapeID) throw (SALOME_Exception)
void	NotifySubMeshesHypothesisModification (const SMESH_Hypothesis *theChangedHyp)
const list< SMESH_subMesh * > &	GetSubMeshUsingHypothesis (SMESHDS_Hypothesis *anHyp) throw (SALOME_Exception)
bool	IsUsedHypothesis (SMESHDS_Hypothesis anHyp, const SMESH_subMesh aSubMesh)
bool	IsNotConformAllowed () const
bool	IsMainShape (const TopoDS_Shape &theShape) const
const TopTools_ListOfShape &	GetAncestors (const TopoDS_Shape &theSubShape) const
bool	HasDuplicatedGroupNamesMED ()
void	ExportMED (const char file, const char theMeshName=NULL, bool theAutoGroups=true, int theVersion=0) throw (SALOME_Exception)
void	ExportDAT (const char *file) throw (SALOME_Exception)
void	ExportUNV (const char *file) throw (SALOME_Exception)
void	ExportSTL (const char *file, const bool isascii) throw (SALOME_Exception)
int	NbNodes () throw (SALOME_Exception)
int	NbEdges (ElementOrder order=ORDER_ANY) throw (SALOME_Exception)
int	NbFaces (ElementOrder order=ORDER_ANY) throw (SALOME_Exception)
int	NbTriangles (ElementOrder order=ORDER_ANY) throw (SALOME_Exception)
	Return the number of 3 nodes faces in the mesh.
int	NbQuadrangles (ElementOrder order=ORDER_ANY) throw (SALOME_Exception)
	Return the number of 4 nodes faces in the mesh.
int	NbPolygons () throw (SALOME_Exception)
	Return the number of polygonal faces in the mesh.
int	NbVolumes (ElementOrder order=ORDER_ANY) throw (SALOME_Exception)
int	NbTetras (ElementOrder order=ORDER_ANY) throw (SALOME_Exception)
int	NbHexas (ElementOrder order=ORDER_ANY) throw (SALOME_Exception)
int	NbPyramids (ElementOrder order=ORDER_ANY) throw (SALOME_Exception)
int	NbPrisms (ElementOrder order=ORDER_ANY) throw (SALOME_Exception)
int	NbPolyhedrons () throw (SALOME_Exception)
int	NbSubMesh () throw (SALOME_Exception)
int	NbGroup () const
SMESH_Group *	AddGroup (const SMDSAbs_ElementType theType, const char *theName, int &theId, const TopoDS_Shape &theShape=TopoDS_Shape())
SMESH_Group *	GetGroup (const int theGroupID)
list< int >	GetGroupIds ()
void	RemoveGroup (const int theGroupID)
const SMESH_Hypothesis *	IsLocal1DHypothesis (const TopoDS_Shape &theEdge)
bool	IsPropagationHypothesis (const TopoDS_Shape &theEdge)
bool	IsPropagatedHypothesis (const TopoDS_Shape &theEdge, TopoDS_Shape &theMainEdge)
bool	IsReversedInChain (const TopoDS_Shape &theEdge, const TopoDS_Shape &theMainEdge)
bool	RebuildPropagationChains ()
bool	RemovePropagationChain (const TopoDS_Shape &theMainEdge)
bool	BuildPropagationChain (const TopoDS_Shape &theMainEdge)
SMDSAbs_ElementType	GetElementType (const int id, const bool iselem)
ostream &	Dump (ostream &save)
Private Member Functions
	SMESH_Mesh ()
	SMESH_Mesh (const SMESH_Mesh &)
void	CleanMeshOnPropagationChain (const TopoDS_Shape &theMainEdge)
Private Attributes
int	_id
int	_studyId
int	_idDoc
int	_groupId
bool	_isShapeToMesh
list< SMESH_subMesh * >	_subMeshesUsingHypothesisList
SMESHDS_Document *	_myDocument
SMESHDS_Mesh *	_myMeshDS
map< int, SMESH_subMesh * >	_mapSubMesh
map< int, SMESH_Group * >	_mapGroup
SMESH_Gen *	_gen
TopTools_IndexedDataMapOfShapeListOfShape	_mapAncestors
IndexedMapOfChain	_mapPropagationChains