StdMeshers_Propagation Class Reference

Propagation hypothesis. More...

#include <StdMeshers_Propagation.hxx>

Public Member Functions
virtual std::istream &	LoadFrom (std::istream &load)
virtual std::ostream &	SaveTo (std::ostream &save)
virtual bool	SetParametersByDefaults (const TDefaults &dflts, const SMESH_Mesh *theMesh=0)
	Initialize my parameter values by default parameters. More...
virtual bool	SetParametersByMesh (const SMESH_Mesh *theMesh, const TopoDS_Shape &theShape)
	Initialize my parameter values by the mesh built on the geometry. More...
	StdMeshers_Propagation (int hypId, int studyId, SMESH_Gen *gen)
virtual	~StdMeshers_Propagation ()
Public Member Functions inherited from SMESH_Hypothesis
void	ClearParameters ()
virtual bool	DataDependOnParams () const
	The returned value is used by NotifySubMeshesHypothesisModification() to decide to call subMesh->AlgoStateEngine( MODIF_HYP, hyp ) or not if subMesh is ready to be computed (algo+hyp==OK) but not yet computed. True result is reasonable for example if EventListeners depend on parameters of hypothesis. More...
virtual int	GetDim () const
SMESH_Gen *	GetGen () const
char *	GetLastParameters () const
virtual const char *	GetLibName () const
SMESH_Mesh *	GetMeshByPersistentID (int id)
	Find a mesh with given persistent ID. More...
char *	GetParameters () const
virtual int	GetShapeType () const
int	GetStudyId () const
virtual bool	IsAuxiliary () const
	Return true if me is an auxiliary hypothesis. More...
virtual void	NotifySubMeshesHypothesisModification ()
void	SetLastParameters (const char *theParameters)
void	SetLibName (const char *theLibName)
void	SetParameters (const char *theParameters)
virtual bool	SetParametersByDefaults (const TDefaults &dflts, const SMESH_Mesh *theMesh=0)=0
	Initialize my parameter values by default parameters. More...
virtual bool	SetParametersByMesh (const SMESH_Mesh *theMesh, const TopoDS_Shape &theShape)=0
	Initialize my parameter values by the mesh built on the geometry. More...
	SMESH_Hypothesis (int hypId, int studyId, SMESH_Gen *gen)
virtual	~SMESH_Hypothesis ()
Public Member Functions inherited from SMESHDS_Hypothesis
int	GetID () const
const char *	GetName () const
int	GetType () const
bool	IsSameName (const SMESHDS_Hypothesis &other) const
	Compare types of hypotheses. More...
virtual std::istream &	LoadFrom (std::istream &load)=0
bool	operator!= (const SMESHDS_Hypothesis &other) const
virtual bool	operator== (const SMESHDS_Hypothesis &other) const
virtual std::ostream &	SaveTo (std::ostream &save)=0
	SMESHDS_Hypothesis (int hypId)
virtual	~SMESHDS_Hypothesis ()

Static Public Member Functions
static const SMESH_HypoFilter &	GetFilter ()
	Returns a filter selecting both StdMeshers_Propagation and StdMeshers_PropagOfDistribution hypotheses. More...
static std::string	GetName ()
static TopoDS_Edge	GetPropagationSource (SMESH_Mesh &theMesh, const TopoDS_Shape &theEdge, bool &isPropagOfDistribution)
	Return an edge from which hypotheses are propagated. More...
static void	SetPropagationMgr (SMESH_subMesh *subMesh)
	Set EventListener managing propagation of hypotheses. More...
Static Public Member Functions inherited from SMESH_Hypothesis
static bool	IsStatusFatal (Hypothesis_Status theStatus)

Additional Inherited Members
Public Types inherited from SMESH_Hypothesis
enum	Hypothesis_Status {   HYP_OK = 0 , HYP_MISSING , HYP_CONCURENT , HYP_BAD_PARAMETER ,   HYP_HIDDEN_ALGO , HYP_HIDING_ALGO , HYP_UNKNOWN_FATAL , HYP_INCOMPATIBLE ,   HYP_NOTCONFORM , HYP_ALREADY_EXIST , HYP_BAD_DIM , HYP_BAD_SUBSHAPE ,   HYP_BAD_GEOMETRY , HYP_NEED_SHAPE , HYP_INCOMPAT_HYPS }
Public Types inherited from SMESHDS_Hypothesis
enum	hypothesis_type {   PARAM_ALGO , ALGO_0D , ALGO_1D , ALGO_2D ,   ALGO_3D }

Detailed Description

Propagation hypothesis.

Constructor & Destructor Documentation

StdMeshers_Propagation()

StdMeshers_Propagation::StdMeshers_Propagation	(	int	hypId,
		int	studyId,
		SMESH_Gen *	gen
	)

StdMeshers_Propagation Implementation

References GetName().

~StdMeshers_Propagation()

StdMeshers_Propagation::~StdMeshers_Propagation ( )

virtual

Member Function Documentation

GetFilter()

const SMESH_HypoFilter & StdMeshers_Propagation::GetFilter ( )

static

Returns a filter selecting both StdMeshers_Propagation and StdMeshers_PropagOfDistribution hypotheses.

References GetName(), StdMeshers_PropagOfDistribution::GetName(), SMESH_HypoFilter::HasName(), and SMESH_HypoFilter::IsEmpty().

Referenced by StdMeshers_Regular_1D::CheckHypothesis().

GetName()

string StdMeshers_Propagation::GetName ( )

static

Referenced by StdMeshers_Regular_1D::CheckHypothesis(), GetFilter(), and StdMeshers_Propagation().

GetPropagationSource()

TopoDS_Edge StdMeshers_Propagation::GetPropagationSource ( SMESH_Mesh &  theMesh, const TopoDS_Shape &  theEdge, bool &  isPropagOfDistribution  )

static

Return an edge from which hypotheses are propagated.

Parameters

theMesh	- mesh
theEdge	- edge to which hypotheses are propagated

Return values

TopoDS_Edge

- source edge, also passing orientation

References SMESH_Mesh::GetSubMeshContaining().

Referenced by StdMeshers_Regular_1D::GetUsedHypothesis().

LoadFrom()

istream & StdMeshers_Propagation::LoadFrom ( std::istream &  load )

virtual

Implements SMESHDS_Hypothesis.

SaveTo()

ostream & StdMeshers_Propagation::SaveTo ( std::ostream &  save )

virtual

Implements SMESHDS_Hypothesis.

References OfflineRenderingUtils::save().

SetParametersByDefaults()

bool StdMeshers_Propagation::SetParametersByDefaults ( const TDefaults &  dflts, const SMESH_Mesh *  theMesh = 0  )

virtual

Initialize my parameter values by default parameters.

Return values

bool	- true if parameter values have been successfully defined

Implements SMESH_Hypothesis.

SetParametersByMesh()

bool StdMeshers_Propagation::SetParametersByMesh ( const SMESH_Mesh *  theMesh, const TopoDS_Shape &  theShape  )

virtual

Initialize my parameter values by the mesh built on the geometry.

Parameters

theMesh	- the built mesh
theShape	- the geometry of interest

Return values

bool	- true if parameter values have been successfully defined

Just return false as this hypothesis does not have parameters values

Implements SMESH_Hypothesis.

SetPropagationMgr()

void StdMeshers_Propagation::SetPropagationMgr ( SMESH_subMesh *  subMesh )

static

Set EventListener managing propagation of hypotheses.

Parameters

subMesh

- edge submesh to set event listener on

1D algo is expected to call this method from it's SetEventListener()

Referenced by StdMeshers_Regular_1D::SetEventListener().

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The documentation for this class was generated from the following files:

• FreeCAD/src/3rdParty/salomesmesh/inc/StdMeshers_Propagation.hxx
• FreeCAD/src/3rdParty/salomesmesh/src/StdMeshers/StdMeshers_Propagation.cpp