Represents a side of a quasi quadrilateral face. More...

#include <StdMeshers_FaceSide.hxx>

Public Types
enum	{ ALL_EDGES = -1 , LAST_EDGE = -1 }

Public Member Functions
	StdMeshers_FaceSide (const TopoDS_Face &theFace, const TopoDS_Edge &theEdge, SMESH_Mesh theMesh, const bool theIsForward, const bool theIgnoreMediumNodes, SMESH_MesherHelper theFaceHelper=NULL, SMESH_ProxyMesh::Ptr theProxyMesh=SMESH_ProxyMesh::Ptr())
	Wrap one edge. More...

	StdMeshers_FaceSide (const TopoDS_Face &theFace, const std::list< TopoDS_Edge > &theEdges, SMESH_Mesh theMesh, const bool theIsForward, const bool theIgnoreMediumNodes, SMESH_MesherHelper theFaceHelper=NULL, SMESH_ProxyMesh::Ptr theProxyMesh=SMESH_ProxyMesh::Ptr())
	Wrap several edges. More...

	StdMeshers_FaceSide (const StdMeshers_FaceSide theSide, const SMDS_MeshNode theNode, const gp_Pnt2d thePnt2d1, const gp_Pnt2d thePnt2d2=NULL, const Handle(Geom2d_Curve)&theC2d=NULL, const double theUFirst=0., const double theULast=1.)
	Simulate a side from a vertex using data from other FaceSide. More...

	StdMeshers_FaceSide (UVPtStructVec &theSideNodes, const TopoDS_Face &theFace=TopoDS_Face(), const TopoDS_Edge &theEdge=TopoDS_Edge(), SMESH_Mesh *theMesh=0)
	Create a side from an UVPtStructVec. More...

	~StdMeshers_FaceSide ()
	Destructor. More...

void	Reverse ()
	Change orientation of side geometry. More...

void	SetIgnoreMediumNodes (bool toIgnore)
	Make ignore medium nodes. More...

smIdType	NbPoints (const bool update=false) const
	Return nb nodes on edges and vertices (+1 to be == GetUVPtStruct().size() ). More...

smIdType	NbSegments (const bool update=false) const
	Return nb edges Call it with update == true if mesh of this side can be recomputed since creation of this side. More...

SMESH_Mesh *	GetMesh () const
	Return mesh. More...

bool	MissVertexNode () const
	Return true if there are vertices without nodes. More...

const UVPtStructVec &	GetUVPtStruct (bool isXConst=0, double constValue=0) const
	Return detailed data on nodes. More...

const UVPtStructVec &	SimulateUVPtStruct (int nbSeg, bool isXConst=0, double constValue=0) const
	Simulates detailed data on nodes. More...

std::vector< const SMDS_MeshNode * >	GetOrderedNodes (int iE=ALL_EDGES) const
	Return nodes in the order they encounter while walking along the whole side or a specified EDGE. More...

bool	GetEdgeNodes (const size_t i, std::vector< const SMDS_MeshNode * > &nodes, bool inlude1stVertex=true, bool inludeLastVertex=true) const
	Return nodes of the i-th EDGE. More...

const SMDS_MeshNode *	VertexNode (std::size_t i, bool *isMoved=0) const
	Return a node from the i-th VERTEX (count starts from zero) Nodes moved to other geometry by MergeNodes() are also returned. More...

double	Parameter (double U, TopoDS_Edge &edge) const
	Return an edge and parameter on the edge by a normalized parameter. More...

double	Parameter (double U, int &edgeID) const
	Return an edge ID and parameter on the edge by a normalized parameter. More...

gp_Pnt2d	Value2d (double U) const
	Return UV by normalized parameter. More...

gp_Pnt	Value3d (double U) const
	Return XYZ by normalized parameter. More...

Adaptor2d_Curve2d *	GetCurve2d () const
	Creates a Adaptor2d_Curve2d to be used in SMESH_Block. More...

BRepAdaptor_CompCurve *	GetCurve3d () const
	Creates a fully functional Adaptor_Curve. More...

int	NbEdges () const
	Return nb of wrapped edges. More...

const TopoDS_Edge &	Edge (int i) const
	Return i-th edge (count starts from zero) More...

const std::vector< TopoDS_Edge > &	Edges () const
	Return all edges. More...

const TopoDS_Face &	Face () const
	Return the FACE. More...

TopoDS_Vertex	FirstVertex (int i=0) const
	Return 1st vertex of the i-th edge (count starts from zero) More...

TopoDS_Vertex	LastVertex (int i=LAST_EDGE) const
	Return last vertex of the i-th edge (count starts from zero) More...

bool	IsClosed () const
	Return `true` if the chain of EDGEs is closed. More...

double	Length () const
	Return side length. More...

int	EdgeIndex (double U) const
	Return edge index corresponding to normalized parameter. More...

void	dump (const char *msg=0) const
	Show side features. More...

int	EdgeID (int i) const
	Return ID of i-th wrapped edge (count starts from zero) More...

	Handle (Geom2d_Curve) Curve2d(int i) const
	Return p-curve of i-th wrapped edge (count starts from zero) More...

double	FirstParameter (int i) const
	Return first normalized parameter of the i-th edge (count starts from zero) More...

double	LastParameter (int i) const
	Return last normalized parameter of the i-th edge (count starts from zero) More...

double	FirstU (int i) const
	Return first parameter of the i-th edge (count starts from zero). More...

double	LastU (int i) const
	Return last parameter of the i-th edge (count starts from zero). More...

double	EdgeLength (int i) const
	Return length of i-th wrapped edge (count starts from zero) More...

bool	IsReversed (int i) const
	Return orientation of i-th wrapped edge (count starts from zero) More...

SMESH_MesherHelper *	FaceHelper () const
	Return a helper initialized with the FACE. More...

Static Public Member Functions
static StdMeshers_FaceSidePtr	New (const TopoDS_Face &Face, const TopoDS_Edge &Edge, SMESH_Mesh Mesh, const bool IsForward, const bool IgnoreMediumNodes, SMESH_MesherHelper FaceHelper=NULL, SMESH_ProxyMesh::Ptr ProxyMesh=SMESH_ProxyMesh::Ptr())

static StdMeshers_FaceSidePtr	New (const TopoDS_Face &Face, const std::list< TopoDS_Edge > &Edges, SMESH_Mesh Mesh, const bool IsForward, const bool IgnoreMediumNodes, SMESH_MesherHelper FaceHelper=NULL, SMESH_ProxyMesh::Ptr ProxyMesh=SMESH_ProxyMesh::Ptr())

static StdMeshers_FaceSidePtr	New (const StdMeshers_FaceSide Side, const SMDS_MeshNode Node, const gp_Pnt2d Pnt2d1, const gp_Pnt2d Pnt2d2=NULL, const Handle(Geom2d_Curve)&C2d=NULL, const double UFirst=0., const double ULast=1.)

static StdMeshers_FaceSidePtr	New (UVPtStructVec &theSideNodes, const TopoDS_Face &theFace=TopoDS_Face(), const TopoDS_Edge &theEdge=TopoDS_Edge(), SMESH_Mesh *theMesh=0)

static TSideVector	GetFaceWires (const TopoDS_Face &theFace, SMESH_Mesh &theMesh, const bool theIgnoreMediumNodes, TError &theError, SMESH_MesherHelper *theFaceHelper=NULL, SMESH_ProxyMesh::Ptr theProxyMesh=SMESH_ProxyMesh::Ptr(), const bool theCheckVertexNodes=true)
	Return wires of a face as StdMeshers_FaceSide's. More...

Protected Member Functions
void	reverseProxySubmesh (const TopoDS_Edge &E)
	Reverse UVPtStructVec if a proxy sub-mesh of E. More...

Protected Attributes
TopoDS_Face	myFace

std::vector< uvPtStruct >	myPoints

std::vector< uvPtStruct >	myFalsePoints

std::vector< TopoDS_Edge >	myEdge

std::vector< int >	myEdgeID

std::vector< Handle(Geom2d_Curve)>	myC2d

std::vector< GeomAdaptor_Curve >	myC3dAdaptor

std::vector< double >	myFirst

std::vector< double >	myLast

std::vector< double >	myNormPar

std::vector< double >	myEdgeLength

std::vector< int >	myIsUniform

double	myLength

smIdType	myNbPonits

smIdType	myNbSegments

SMESH_ProxyMesh::Ptr	myProxyMesh

bool	myMissingVertexNodes

bool	myIgnoreMediumNodes

gp_Pnt2d	myDefaultPnt2d

SMESH_MesherHelper *	myHelper

Detailed Description

Represents a side of a quasi quadrilateral face.

It can be composed of several edges. Gives access to geometry and 1D mesh of a side.

Member Enumeration Documentation

◆ anonymous enum

anonymous enum

Enumerator
ALL_EDGES
LAST_EDGE

Constructor & Destructor Documentation

◆ StdMeshers_FaceSide() [1/4]

StdMeshers_FaceSide::StdMeshers_FaceSide	(	const TopoDS_Face &	theFace,
		const TopoDS_Edge &	theEdge,
		SMESH_Mesh *	theMesh,
		const bool	theIsForward,
		const bool	theIgnoreMediumNodes,
		SMESH_MesherHelper *	theFaceHelper = `NULL`,
		SMESH_ProxyMesh::Ptr	theProxyMesh = `SMESH_ProxyMesh::Ptr()`
	)

Wrap one edge.

Constructor of a side of one edge.

Parameters

theFace	- the face
theEdge	- the edge

References myHelper.

Referenced by GetFaceWires().

◆ StdMeshers_FaceSide() [2/4]

StdMeshers_FaceSide::StdMeshers_FaceSide	(	const TopoDS_Face &	theFace,
		const std::list< TopoDS_Edge > &	theEdges,
		SMESH_Mesh *	theMesh,
		const bool	theIsForward,
		const bool	theIgnoreMediumNodes,
		SMESH_MesherHelper *	theFaceHelper = `NULL`,
		SMESH_ProxyMesh::Ptr	theProxyMesh = `SMESH_ProxyMesh::Ptr()`
	)

Wrap several edges.

Constructor of a side of several edges.

Edges must be properly ordered and oriented.

References SMESH_MesherHelper::CopySubShapeInfo(), SMESH_Algo::EdgeLength(), SMESH_MesherHelper::GetSubShape(), Handle(), SMESH_MesherHelper::IthVertex(), myC2d, myC3dAdaptor, myDefaultPnt2d, myEdge, myEdgeID, myEdgeLength, myFace, myFirst, myHelper, myIgnoreMediumNodes, myIsUniform, myLast, myLength, myMissingVertexNodes, myNbPonits, myNbSegments, myNormPar, myProxyMesh, NbEdges(), NbPoints(), reverseProxySubmesh(), SMESHDS_Mesh::ShapeToIndex(), and SMESH_MesherHelper::WrapIndex().

◆ StdMeshers_FaceSide() [3/4]

StdMeshers_FaceSide::StdMeshers_FaceSide	(	const StdMeshers_FaceSide *	theSide,
		const SMDS_MeshNode *	theNode,
		const gp_Pnt2d *	thePnt2d1,
		const gp_Pnt2d *	thePnt2d2 = `NULL`,
		const Handle(Geom2d_Curve)&	theC2d = `NULL`,
		const double	theUFirst = `0.`,
		const double	theULast = `1.`
	)

Simulate a side from a vertex using data from other FaceSide.

Constructor of a side for vertex using data from other FaceSide.

References GetUVPtStruct(), myC2d, myC3dAdaptor, myDefaultPnt2d, myEdge, myEdgeID, myFirst, myHelper, myIsUniform, myLast, myLength, myNbPonits, myNbSegments, myNormPar, myPoints, and myProxyMesh.

◆ StdMeshers_FaceSide() [4/4]

StdMeshers_FaceSide::StdMeshers_FaceSide	(	UVPtStructVec &	theSideNodes,
		const TopoDS_Face &	theFace = `TopoDS_Face()`,
		const TopoDS_Edge &	theEdge = `TopoDS_Edge()`,
		SMESH_Mesh *	theMesh = `0`
	)

Create a side from an UVPtStructVec.

References SMESH_Mesh::GetMeshDS(), Handle(), myC2d, myC3dAdaptor, myDefaultPnt2d, myEdge, myEdgeID, myEdgeLength, myFace, myFirst, myHelper, myIgnoreMediumNodes, myIsUniform, myLast, myLength, myMissingVertexNodes, myNbPonits, myNbSegments, myNormPar, myPoints, myProxyMesh, and SMESHDS_Mesh::ShapeToIndex().

◆ ~StdMeshers_FaceSide()

StdMeshers_FaceSide::~StdMeshers_FaceSide ( )

Destructor.

References myHelper.

Member Function Documentation

◆ dump()

void StdMeshers_FaceSide::dump ( const char * msg = 0 ) const

Show side features.

References MESSAGE, myC2d, myEdge, myFalsePoints, myFirst, myLast, myNbPonits, myNormPar, myPoints, and MED::Print().

◆ Edge()

const TopoDS_Edge & StdMeshers_FaceSide::Edge ( int i ) const

Return i-th edge (count starts from zero)

Referenced by StdMeshers_Quadrangle_2D::getCorners(), VISCOUS_2D::_ViscousBuilder2D::improve(), VISCOUS_2D::_ViscousBuilder2D::makePolyLines(), NbPoints(), and VISCOUS_2D::_ViscousBuilder2D::shrink().

◆ EdgeID()

int StdMeshers_FaceSide::EdgeID ( int i ) const

Return ID of i-th wrapped edge (count starts from zero)

References myEdgeID.

Referenced by VISCOUS_2D::_ViscousBuilder2D::refine(), VISCOUS_3D::ShrinkFace::SetBoundary(), StdMeshers_ViscousLayers2D::SetProxyMeshOfEdge(), and VISCOUS_2D::_ViscousBuilder2D::shrink().

◆ EdgeIndex()

int StdMeshers_FaceSide::EdgeIndex ( double U ) const

Return edge index corresponding to normalized parameter.

Parameters

U	- the parameter

Return values

int - index

References myNormPar.

Referenced by Parameter(), SimulateUVPtStruct(), Value2d(), and Value3d().

◆ EdgeLength()

double StdMeshers_FaceSide::EdgeLength ( int i ) const

Return length of i-th wrapped edge (count starts from zero)

Referenced by VISCOUS_3D::ShrinkFace::SetBoundary(), and VISCOUS_2D::_ViscousBuilder2D::shrink().

◆ Edges()

const std::vector< TopoDS_Edge > & StdMeshers_FaceSide::Edges ( ) const

Return all edges.

◆ Face()

const TopoDS_Face & StdMeshers_FaceSide::Face ( ) const

Return the FACE.

Referenced by StdMeshers_ViscousLayers2D::SetProxyMeshOfEdge().

◆ FaceHelper()

SMESH_MesherHelper * StdMeshers_FaceSide::FaceHelper ( ) const

Return a helper initialized with the FACE.

References myFace, myHelper, myProxyMesh, and SMESH_MesherHelper::SetSubShape().

Referenced by GetOrderedNodes(), GetUVPtStruct(), and NbPoints().

◆ FirstParameter()

double StdMeshers_FaceSide::FirstParameter ( int i ) const

Return first normalized parameter of the i-th edge (count starts from zero)

Return first normalized parameter of the i-th edge.

References myNormPar.

Referenced by VISCOUS_2D::_ViscousBuilder2D::refine().

◆ FirstU()

double StdMeshers_FaceSide::FirstU ( int i ) const

Return first parameter of the i-th edge (count starts from zero).

Return first parameter of the i-th edge.

EDGE orientation is taken into account

References myFirst.

Referenced by VISCOUS_2D::_ViscousBuilder2D::refine(), and VISCOUS_2D::_ViscousBuilder2D::shrink().

◆ FirstVertex()

TopoDS_Vertex StdMeshers_FaceSide::FirstVertex ( int i = 0 ) const

Return 1st vertex of the i-th edge (count starts from zero)

Return 1st vertex of the i-the edge.

References myEdge, and NbEdges().

Referenced by StdMeshers_Quadrangle_2D::getCorners(), IsClosed(), VISCOUS_2D::_ViscousBuilder2D::refine(), VISCOUS_3D::ShrinkFace::SetBoundary(), VISCOUS_2D::_ViscousBuilder2D::shrink(), and VertexNode().

◆ GetCurve2d()

Adaptor2d_Curve2d * StdMeshers_FaceSide::GetCurve2d ( ) const

Creates a Adaptor2d_Curve2d to be used in SMESH_Block.

◆ GetCurve3d()

BRepAdaptor_CompCurve * StdMeshers_FaceSide::GetCurve3d ( ) const

Creates a fully functional Adaptor_Curve.

References IsClosed(), and myEdge.

◆ GetEdgeNodes()

bool StdMeshers_FaceSide::GetEdgeNodes	(	const size_t	i,
		std::vector< const SMDS_MeshNode * > &	nodes,
		bool	inlude1stVertex = `true`,
		bool	inludeLastVertex = `true`
	)		const

Return nodes of the i-th EDGE.

Return (unsorted) nodes of the i-th EDGE.

Nodes moved to other geometry by MergeNodes() are also returned.

Return values

bool - is OK

References SMESHDS_SubMesh::GetElements(), SMESH_Mesh::GetMeshDS(), SMDS_MeshElement::GetNode(), SMESHDS_SubMesh::GetNodes(), SMDS_MeshElement::GetType(), SMESH_Mesh::HasModificationsToDiscard(), SMESH_MeshEditor::IsMedium(), SMESHDS_Mesh::MeshElements(), myEdge, myIgnoreMediumNodes, myProxyMesh, SMESHDS_SubMesh::NbElements(), SMESHDS_SubMesh::NbNodes(), SMDSAbs_Edge, and VertexNode().

Referenced by GetOrderedNodes(), GetUVPtStruct(), and NbPoints().

◆ GetFaceWires()

TSideVector StdMeshers_FaceSide::GetFaceWires	(	const TopoDS_Face &	theFace,
		SMESH_Mesh &	theMesh,
		const bool	theIgnoreMediumNodes,
		TError &	theError,
		SMESH_MesherHelper *	theFaceHelper = `NULL`,
		SMESH_ProxyMesh::Ptr	theProxyMesh = `SMESH_ProxyMesh::Ptr()`,
		const bool	theCheckVertexNodes = `true`
	)

static

Return wires of a face as StdMeshers_FaceSide's.

References COMPERR_BAD_INPUT_MESH, SMESH_MesherHelper::CopySubShapeInfo(), SMESH_Mesh::GetMeshDS(), SMESH_Block::GetOrderedEdges(), SMESH_MesherHelper::GetSubShape(), StdMeshers_FaceSide(), and SMESH_Algo::VertexNode().

Referenced by StdMeshers_Quadrangle_2D::check(), StdMeshers_ViscousLayers2D::CheckHypothesis(), VISCOUS_2D::_ViscousBuilder2D::Compute(), StdMeshers_PolygonPerFace_2D::Compute(), StdMeshers_Projection_1D2D::Compute(), VISCOUS_3D::getConcaveVertices(), StdMeshers::Cartesian3D::Grid::InitGeometry(), and VISCOUS_2D::_ViscousBuilder2D::toShrinkForAdjacent().

◆ GetMesh()

SMESH_Mesh * StdMeshers_FaceSide::GetMesh ( ) const

Return mesh.

Referenced by StdMeshers_ViscousLayers2D::SetProxyMeshOfEdge().

◆ GetOrderedNodes()

std::vector< const SMDS_MeshNode * > StdMeshers_FaceSide::GetOrderedNodes ( int iE = ALL_EDGES ) const

Return nodes in the order they encounter while walking along the whole side or a specified EDGE.

For a closed side, the 1st point repeats at end.

Parameters

iE	- index of the EDGE. Default is "all EDGEs".

References FaceHelper(), GetEdgeNodes(), SMESH_MesherHelper::GetNodeU(), SMDS_MeshElement::getshapeId(), SMESH_ProxyMesh::SubMesh::GetUVPtStructVec(), IsClosed(), SMESH_MesherHelper::IsDegenShape(), SMESH_MesherHelper::IsRealSeam(), myEdge, myFirst, myLast, myNbPonits, myNormPar, myPoints, myProxyMesh, NbEdges(), NbPoints(), SMESH_MesherHelper::SetSubShape(), SMESH_MesherHelper::ToFixNodeParameters(), and VertexNode().

Referenced by StdMeshers::Cartesian3D::Hexahedron::addSegments(), and VISCOUS_3D::ShrinkFace::SetBoundary().

◆ GetUVPtStruct()

const std::vector< UVPtStruct > & StdMeshers_FaceSide::GetUVPtStruct	(	bool	isXConst = `0`,
		double	constValue = `0`
	)		const

Return detailed data on nodes.

Parameters

isXConst	- true if normalized parameter X is constant
constValue	- constant parameter value

Missing nodes are allowed only on internal vertices. For a closed side, the 1st point repeats at end

References FaceHelper(), GetEdgeNodes(), SMESH_MesherHelper::GetNodeU(), SMDS_MeshNode::GetPosition(), SMDS_MeshElement::getshapeId(), IsClosed(), SMESH_MesherHelper::IsDegenShape(), SMESH_MesherHelper::IsRealSeam(), myC2d, myC3dAdaptor, myEdge, myEdgeID, myEdgeLength, myFirst, myIsUniform, myLast, myNbPonits, myNormPar, myPoints, myProxyMesh, NbEdges(), NbPoints(), uvPtStruct::node, uvPtStruct::normParam, uvPtStruct::param, reverse(), SMESH_MesherHelper::SetSubShape(), SMESH_MesherHelper::ToFixNodeParameters(), uvPtStruct::u, uvPtStruct::v, VertexNode(), uvPtStruct::x, and uvPtStruct::y.

Referenced by VISCOUS_2D::_ViscousBuilder2D::adjustCommonEdge(), VISCOUS_2D::_ViscousBuilder2D::refine(), StdMeshers_ViscousLayers2D::SetProxyMeshOfEdge(), VISCOUS_2D::_ViscousBuilder2D::shrink(), and StdMeshers_FaceSide().

◆ Handle()

StdMeshers_FaceSide::Handle ( Geom2d_Curve ) const

Return p-curve of i-th wrapped edge (count starts from zero)

Referenced by Reverse(), and StdMeshers_FaceSide().

◆ IsClosed()

bool StdMeshers_FaceSide::IsClosed ( ) const

Return true if the chain of EDGEs is closed.

References FirstVertex(), LastVertex(), and myEdge.

Referenced by GetCurve3d(), GetOrderedNodes(), GetUVPtStruct(), NbPoints(), and VertexNode().

◆ IsReversed()

bool StdMeshers_FaceSide::IsReversed ( int i ) const

Return orientation of i-th wrapped edge (count starts from zero)

◆ LastParameter()

double StdMeshers_FaceSide::LastParameter ( int i ) const

Return last normalized parameter of the i-th edge (count starts from zero)

Return ast normalized parameter of the i-th edge.

References myNormPar.

Referenced by VISCOUS_2D::_ViscousBuilder2D::refine().

◆ LastU()

double StdMeshers_FaceSide::LastU ( int i ) const

Return last parameter of the i-th edge (count starts from zero).

Return last parameter of the i-th edge.

EDGE orientation is taken into account

References myLast.

Referenced by VISCOUS_2D::_ViscousBuilder2D::refine(), and VISCOUS_2D::_ViscousBuilder2D::shrink().

◆ LastVertex()

TopoDS_Vertex StdMeshers_FaceSide::LastVertex ( int i = LAST_EDGE ) const

Return last vertex of the i-th edge (count starts from zero)

Return last vertex of the i-the edge.

References myEdge, and NbEdges().

Referenced by IsClosed(), VISCOUS_2D::_ViscousBuilder2D::refine(), VISCOUS_3D::ShrinkFace::SetBoundary(), VISCOUS_2D::_ViscousBuilder2D::shrink(), and VertexNode().

◆ Length()

double StdMeshers_FaceSide::Length ( ) const

Return side length.

◆ MissVertexNode()

bool StdMeshers_FaceSide::MissVertexNode ( ) const

Return true if there are vertices without nodes.

◆ NbEdges()

int StdMeshers_FaceSide::NbEdges ( ) const

Return nb of wrapped edges.

Referenced by FirstVertex(), StdMeshers_Quadrangle_2D::getCorners(), GetOrderedNodes(), GetUVPtStruct(), LastVertex(), NbPoints(), SimulateUVPtStruct(), StdMeshers_FaceSide(), and VertexNode().

◆ NbPoints()

smIdType StdMeshers_FaceSide::NbPoints ( const bool update = false ) const

Return nb nodes on edges and vertices (+1 to be == GetUVPtStruct().size() ).

Call it with update == true if mesh of this side can be recomputed since creation of this side

References Edge(), FaceHelper(), GetEdgeNodes(), IsClosed(), SMESH_MesherHelper::IsDegenShape(), SMESH_MesherHelper::IsRealSeam(), myEdge, myIgnoreMediumNodes, myMissingVertexNodes, myNbPonits, myNbSegments, myPoints, myProxyMesh, NbEdges(), and VertexNode().

Referenced by StdMeshers_Quadrangle_2D::getCorners(), GetOrderedNodes(), GetUVPtStruct(), NbSegments(), SetIgnoreMediumNodes(), and StdMeshers_FaceSide().

◆ NbSegments()

smIdType StdMeshers_FaceSide::NbSegments ( const bool update = false ) const

Return nb edges Call it with update == true if mesh of this side can be recomputed since creation of this side.

References myNbSegments, and NbPoints().

Referenced by StdMeshers_Quadrangle_2D::getCorners(), and VISCOUS_3D::ShrinkFace::SetBoundary().

◆ New() [1/4]

static StdMeshers_FaceSidePtr StdMeshers_FaceSide::New	(	const StdMeshers_FaceSide *	Side,
		const SMDS_MeshNode *	Node,
		const gp_Pnt2d *	Pnt2d1,
		const gp_Pnt2d *	Pnt2d2 = `NULL`,
		const Handle(Geom2d_Curve)&	C2d = `NULL`,
		const double	UFirst = `0.`,
		const double	ULast = `1.`
	)

static

References Node.

◆ New() [2/4]

static StdMeshers_FaceSidePtr StdMeshers_FaceSide::New	(	const TopoDS_Face &	Face,
		const std::list< TopoDS_Edge > &	Edges,
		SMESH_Mesh *	Mesh,
		const bool	IsForward,
		const bool	IgnoreMediumNodes,
		SMESH_MesherHelper *	FaceHelper = `NULL`,
		SMESH_ProxyMesh::Ptr	ProxyMesh = `SMESH_ProxyMesh::Ptr()`
	)

static

References Face.

◆ New() [3/4]

static StdMeshers_FaceSidePtr StdMeshers_FaceSide::New	(	const TopoDS_Face &	Face,
		const TopoDS_Edge &	Edge,
		SMESH_Mesh *	Mesh,
		const bool	IsForward,
		const bool	IgnoreMediumNodes,
		SMESH_MesherHelper *	FaceHelper = `NULL`,
		SMESH_ProxyMesh::Ptr	ProxyMesh = `SMESH_ProxyMesh::Ptr()`
	)

static

References Edge, and Face.

Referenced by StdMeshers_Quadrangle_2D::CheckNbEdges(), StdMeshers_RadialQuadrangle_1D2D::Compute(), StdMeshers_Quadrangle_2D::computeQuadPref(), StdMeshers_RadialQuadrangle_1D2D::Evaluate(), StdMeshers_Prism_3D::makeQuadsForOutInProjection(), StdMeshers_Sweeper::prepareTopBotDelaunay(), StdMeshers_Quadrangle_2D::splitQuad(), StdMeshers_Quadrangle_2D::updateDegenUV(), and StdMeshers_Quadrangle_2D::updateSideUV().

◆ New() [4/4]

static StdMeshers_FaceSidePtr StdMeshers_FaceSide::New	(	UVPtStructVec &	theSideNodes,
		const TopoDS_Face &	theFace = `TopoDS_Face()`,
		const TopoDS_Edge &	theEdge = `TopoDS_Edge()`,
		SMESH_Mesh *	theMesh = `0`
	)

static

◆ Parameter() [1/2]

double StdMeshers_FaceSide::Parameter	(	double	U,
		int &	edgeID
	)		const

Return an edge ID and parameter on the edge by a normalized parameter.

Parameters

U	- normalized parameter

Return values

double - pameter on a curve \ warning The returned parameter can be inaccurate if the edge is non-uniformly parametrized. Use Value2d() to get a precise point on the edge

References EdgeIndex(), myEdgeID, myFirst, myLast, and myNormPar.

◆ Parameter() [2/2]

double StdMeshers_FaceSide::Parameter	(	double	U,
		TopoDS_Edge &	edge
	)		const

Return an edge and parameter on the edge by a normalized parameter.

Parameters

U	- normalized parameter

Return values

double - pameter on a curve \ warning The returned parameter can be inaccurate if the edge is non-uniformly parametrized. Use Value2d() to get a precise point on the edge

References EdgeIndex(), myEdge, myFirst, myLast, and myNormPar.

◆ Reverse()

void StdMeshers_FaceSide::Reverse ( )

Change orientation of side geometry.

References Handle(), myC2d, myC3dAdaptor, myEdge, myEdgeID, myEdgeLength, myFalsePoints, myFirst, myIsUniform, myLast, myNormPar, myPoints, uvPtStruct::normParam, reverse(), reverseProxySubmesh(), uvPtStruct::x, and uvPtStruct::y.

◆ reverseProxySubmesh()

void StdMeshers_FaceSide::reverseProxySubmesh ( const TopoDS_Edge & E )

protected

Reverse UVPtStructVec if a proxy sub-mesh of E.

References myProxyMesh, uvPtStruct::normParam, reverse(), uvPtStruct::x, and uvPtStruct::y.

Referenced by Reverse(), and StdMeshers_FaceSide().

◆ SetIgnoreMediumNodes()

void StdMeshers_FaceSide::SetIgnoreMediumNodes ( bool toIgnore )

Make ignore medium nodes.

References myIgnoreMediumNodes, myPoints, and NbPoints().

◆ SimulateUVPtStruct()

const vector< UVPtStruct > & StdMeshers_FaceSide::SimulateUVPtStruct	(	int	nbSeg,
		bool	isXConst = `0`,
		double	constValue = `0`
	)		const

Simulates detailed data on nodes.

Falsificate info on nodes.

Parameters

isXConst	- true if normalized parameter X is constant
constValue	- constant parameter value
nbSeg	- nb of segments on the side

Return values

UVPtStruct* - array of data structures

References EdgeIndex(), myC2d, myFalsePoints, myFirst, myLast, myNormPar, NbEdges(), uvPtStruct::node, uvPtStruct::normParam, uvPtStruct::param, uvPtStruct::u, uvPtStruct::v, Value2d(), uvPtStruct::x, and uvPtStruct::y.

◆ Value2d()

gp_Pnt2d StdMeshers_FaceSide::Value2d ( double U ) const

Return UV by normalized parameter.

Return 2D point by normalized parameter.

Parameters

U	- normalized parameter value

Return values

gp_Pnt2d - point

References EdgeIndex(), myC2d, myC3dAdaptor, myDefaultPnt2d, myEdgeLength, myFirst, myIsUniform, myLast, myNormPar, and myPoints.

Referenced by SimulateUVPtStruct(), and Adaptor2dCurve2d::Value().

◆ Value3d()

gp_Pnt StdMeshers_FaceSide::Value3d ( double U ) const

Return XYZ by normalized parameter.

Parameters

U	- normalized parameter value

Return values

gp_Pnt - point

References EdgeIndex(), myC3dAdaptor, myEdgeLength, myFirst, myIsUniform, myLast, and myNormPar.

◆ VertexNode()

const SMDS_MeshNode * StdMeshers_FaceSide::VertexNode	(	std::size_t	i,
		bool *	isMoved = `0`
	)		const

Return a node from the i-th VERTEX (count starts from zero) Nodes moved to other geometry by MergeNodes() are also returned.

Parameters

[in]	i	- the VERTEX index
[out]	isMoved	- returns `true` if the found node is moved by MergeNodes()

Returns: const SMDS_MeshNode* - the found node

References FirstVertex(), SMDS_MeshNode::GetPosition(), SMESH_MesherHelper::GetSubShapeByNode(), IsClosed(), SMESH_MesherHelper::IsSubShape(), LastVertex(), myEdge, myEdgeID, myFace, myProxyMesh, NbEdges(), SMESH_Algo::VertexNode(), and SMESH_MesherHelper::WrapIndex().

Referenced by StdMeshers_Quadrangle_2D::getCorners(), GetEdgeNodes(), GetOrderedNodes(), GetUVPtStruct(), and NbPoints().

Field Documentation

◆ myC2d

std::vector<Handle(Geom2d_Curve)> StdMeshers_FaceSide::myC2d

protected

Referenced by dump(), GetUVPtStruct(), Reverse(), SimulateUVPtStruct(), StdMeshers_FaceSide(), and Value2d().

◆ myC3dAdaptor

std::vector<GeomAdaptor_Curve> StdMeshers_FaceSide::myC3dAdaptor

protected

Referenced by GetUVPtStruct(), Reverse(), StdMeshers_FaceSide(), Value2d(), and Value3d().

◆ myDefaultPnt2d

gp_Pnt2d StdMeshers_FaceSide::myDefaultPnt2d

protected

Referenced by StdMeshers_FaceSide(), and Value2d().

◆ myEdge

std::vector<TopoDS_Edge> StdMeshers_FaceSide::myEdge

protected

Referenced by dump(), FirstVertex(), GetCurve3d(), GetEdgeNodes(), GetOrderedNodes(), GetUVPtStruct(), IsClosed(), LastVertex(), NbPoints(), Parameter(), Reverse(), StdMeshers_FaceSide(), and VertexNode().

◆ myEdgeID

std::vector<int> StdMeshers_FaceSide::myEdgeID

protected

Referenced by EdgeID(), GetUVPtStruct(), Parameter(), Reverse(), StdMeshers_FaceSide(), and VertexNode().

◆ myEdgeLength

std::vector<double> StdMeshers_FaceSide::myEdgeLength

protected

Referenced by GetUVPtStruct(), Reverse(), StdMeshers_FaceSide(), Value2d(), and Value3d().

◆ myFace

TopoDS_Face StdMeshers_FaceSide::myFace

protected

Referenced by FaceHelper(), StdMeshers_FaceSide(), and VertexNode().

◆ myFalsePoints

std::vector<uvPtStruct> StdMeshers_FaceSide::myFalsePoints

protected

Referenced by dump(), Reverse(), and SimulateUVPtStruct().

◆ myFirst

std::vector<double> StdMeshers_FaceSide::myFirst

protected

Referenced by dump(), FirstU(), GetOrderedNodes(), GetUVPtStruct(), Parameter(), Reverse(), SimulateUVPtStruct(), StdMeshers_FaceSide(), Value2d(), and Value3d().

◆ myHelper

SMESH_MesherHelper* StdMeshers_FaceSide::myHelper

protected

Referenced by FaceHelper(), StdMeshers_FaceSide(), and ~StdMeshers_FaceSide().

◆ myIgnoreMediumNodes

bool StdMeshers_FaceSide::myIgnoreMediumNodes

protected

Referenced by GetEdgeNodes(), NbPoints(), SetIgnoreMediumNodes(), and StdMeshers_FaceSide().

◆ myIsUniform

std::vector<int> StdMeshers_FaceSide::myIsUniform

protected

Referenced by GetUVPtStruct(), Reverse(), StdMeshers_FaceSide(), Value2d(), and Value3d().

◆ myLast

std::vector<double> StdMeshers_FaceSide::myLast

protected

Referenced by dump(), GetOrderedNodes(), GetUVPtStruct(), LastU(), Parameter(), Reverse(), SimulateUVPtStruct(), StdMeshers_FaceSide(), Value2d(), and Value3d().

◆ myLength

double StdMeshers_FaceSide::myLength

protected

Referenced by StdMeshers_FaceSide().

◆ myMissingVertexNodes

bool StdMeshers_FaceSide::myMissingVertexNodes

protected

Referenced by NbPoints(), and StdMeshers_FaceSide().

◆ myNbPonits

smIdType StdMeshers_FaceSide::myNbPonits

protected

Referenced by dump(), GetOrderedNodes(), GetUVPtStruct(), NbPoints(), and StdMeshers_FaceSide().

◆ myNbSegments

smIdType StdMeshers_FaceSide::myNbSegments

protected

Referenced by NbPoints(), NbSegments(), and StdMeshers_FaceSide().

◆ myNormPar

std::vector<double> StdMeshers_FaceSide::myNormPar

protected

Referenced by dump(), EdgeIndex(), FirstParameter(), GetOrderedNodes(), GetUVPtStruct(), LastParameter(), Parameter(), Reverse(), SimulateUVPtStruct(), StdMeshers_FaceSide(), Value2d(), and Value3d().

◆ myPoints

std::vector<uvPtStruct> StdMeshers_FaceSide::myPoints

protected

Referenced by dump(), GetOrderedNodes(), GetUVPtStruct(), NbPoints(), Reverse(), SetIgnoreMediumNodes(), StdMeshers_FaceSide(), and Value2d().

◆ myProxyMesh

SMESH_ProxyMesh::Ptr StdMeshers_FaceSide::myProxyMesh

protected

Referenced by FaceHelper(), GetEdgeNodes(), GetOrderedNodes(), GetUVPtStruct(), NbPoints(), reverseProxySubmesh(), StdMeshers_FaceSide(), and VertexNode().

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Member Enumeration Documentation

◆ anonymous enum

Constructor & Destructor Documentation

◆ StdMeshers_FaceSide() [1/4]

◆ StdMeshers_FaceSide() [2/4]

◆ StdMeshers_FaceSide() [3/4]

◆ StdMeshers_FaceSide() [4/4]

◆ ~StdMeshers_FaceSide()

Member Function Documentation

◆ dump()

◆ Edge()

◆ EdgeID()

◆ EdgeIndex()

◆ EdgeLength()

◆ Edges()

◆ Face()

◆ FaceHelper()

◆ FirstParameter()

◆ FirstU()

◆ FirstVertex()

◆ GetCurve2d()

◆ GetCurve3d()

◆ GetEdgeNodes()

◆ GetFaceWires()

◆ GetMesh()

◆ GetOrderedNodes()

◆ GetUVPtStruct()

◆ Handle()

◆ IsClosed()

◆ IsReversed()

◆ LastParameter()

◆ LastU()

◆ LastVertex()

◆ Length()

◆ MissVertexNode()

◆ NbEdges()

◆ NbPoints()

◆ NbSegments()

◆ New() [1/4]

◆ New() [2/4]

◆ New() [3/4]

◆ New() [4/4]

◆ Parameter() [1/2]

◆ Parameter() [2/2]

◆ Reverse()

◆ reverseProxySubmesh()

◆ SetIgnoreMediumNodes()

◆ SimulateUVPtStruct()

◆ Value2d()

◆ Value3d()

◆ VertexNode()

Field Documentation

◆ myC2d

◆ myC3dAdaptor

◆ myDefaultPnt2d

◆ myEdge

◆ myEdgeID

◆ myEdgeLength

◆ myFace

◆ myFalsePoints

◆ myFirst

◆ myHelper

◆ myIgnoreMediumNodes

◆ myIsUniform

◆ myLast

◆ myLength

◆ myMissingVertexNodes

◆ myNbPonits

◆ myNbSegments

◆ myNormPar

◆ myPoints

◆ myProxyMesh