Divides edges in the wire lying on the face or free wires or free edges with a criterion. Splits 3D curve and pcurve(s) of the edge on the face. Other pcurves which may be associated with the edge are simply copied. If 3D curve is splitted then pcurve on the face is splitted as well, and wice-versa. Input shape is not modified. The modifications made are recorded in external context (ShapeBuild_ReShape). This tool is applied to all edges before splitting them in order to keep sharing. More...

#include <ShapeUpgrade_WireDivide.hxx>

Inheritance diagram for ShapeUpgrade_WireDivide:

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Public Member Functions
	ShapeUpgrade_WireDivide ()
	Empty constructor. More...

void	Init (const TopoDS_Wire &W, const TopoDS_Face &F)
	Initializes by wire and face. More...

void	Init (const TopoDS_Wire &W, const Handle< Geom_Surface > &S)
	Initializes by wire and surface. More...

void	Load (const TopoDS_Wire &W)
	Loads working wire. More...

void	Load (const TopoDS_Edge &E)
	Creates wire of one edge and calls Load for wire. More...

void	SetFace (const TopoDS_Face &F)
	Sets supporting surface by face. More...

void	SetSurface (const Handle< Geom_Surface > &S)
	Sets supporting surface. More...

void	SetSurface (const Handle< Geom_Surface > &S, const TopLoc_Location &L)
	Sets supporting surface with location. More...

virtual void	Perform ()
	Computes the resulting wire by splitting all the edges according to splitting criteria. All the modifications made are recorded in context (ShapeBuild_ReShape). This tool is applied to all edges before splitting them in order to keep sharings. If no supporting face or surface is defined, only 3d splitting criteria are used. More...

const TopoDS_Wire &	Wire () const
	Gives the resulting Wire (equal to initial one if not done or Null if not loaded) More...

Standard_Boolean	Status (const ShapeExtend_Status status) const
	Queries status of last call to Perform() OK - no edges were splitted, wire left untouched DONE1 - some edges were splitted FAIL1 - some edges have no 3d curve (skipped) FAIL2 - some edges have no pcurve (skipped) More...

void	SetSplitCurve3dTool (const Handle< ShapeUpgrade_SplitCurve3d > &splitCurve3dTool)
	Sets the tool for splitting 3D curves. More...

void	SetSplitCurve2dTool (const Handle< ShapeUpgrade_SplitCurve2d > &splitCurve2dTool)
	Sets the tool for splitting pcurves. More...

void	SetTransferParamTool (const Handle< ShapeAnalysis_TransferParameters > &TransferParam)
	Sets the tool for Transfer parameters between curves and pcurves. More...

void	SetEdgeDivideTool (const Handle< ShapeUpgrade_EdgeDivide > &edgeDivideTool)
	Sets tool for splitting edge. More...

virtual Handle < ShapeUpgrade_EdgeDivide >	GetEdgeDivideTool () const
	returns tool for splitting edges More...

virtual Handle < ShapeAnalysis_TransferParameters >	GetTransferParamTool ()
	Returns the tool for Transfer of parameters. More...

void	SetEdgeMode (const Standard_Integer EdgeMode)
	Sets mode for splitting 3d curves from edges. 0 - only curve 3d from free edges. 1 - only curve 3d from shared edges. 2 - all curve 3d. More...

void	SetFixSmallCurveTool (const Handle< ShapeUpgrade_FixSmallCurves > &FixSmallCurvesTool)
	Sets tool for fixing small curves with specified min tolerance;. More...

Handle < ShapeUpgrade_FixSmallCurves >	GetFixSmallCurveTool () const
	Returns tool for fixing small curves. More...

Public Member Functions inherited from ShapeUpgrade_Tool
	ShapeUpgrade_Tool ()
	Empty constructor. More...

void	Set (const Handle< ShapeUpgrade_Tool > &tool)
	Copy all fields from another Root object. More...

void	SetContext (const Handle< ShapeBuild_ReShape > &context)
	Sets context. More...

Handle< ShapeBuild_ReShape >	Context () const
	Returns context. More...

void	SetPrecision (const Standard_Real preci)
	Sets basic precision value. More...

Standard_Real	Precision () const
	Returns basic precision value. More...

void	SetMinTolerance (const Standard_Real mintol)
	Sets minimal allowed tolerance. More...

Standard_Real	MinTolerance () const
	Returns minimal allowed tolerance. More...

void	SetMaxTolerance (const Standard_Real maxtol)
	Sets maximal allowed tolerance. More...

Standard_Real	MaxTolerance () const
	Returns maximal allowed tolerance. More...

Standard_Real	LimitTolerance (const Standard_Real toler) const
	Returns tolerance limited by [myMinTol,myMaxTol]. More...

Public Member Functions inherited from MMgt_TShared
virtual void	Delete () const
	Memory deallocator for transient classes. More...

Public Member Functions inherited from Standard_Transient
	Standard_Transient ()
	Empty constructor. More...

	Standard_Transient (const Standard_Transient &)
	Copy constructor – does nothing. More...

Standard_Transient &	operator= (const Standard_Transient &)
	Assignment operator, needed to avoid copying reference counter. More...

virtual	~Standard_Transient ()
	Destructor must be virtual. More...

virtual const Handle_Standard_Type &	DynamicType () const
	Returns a type information object about this object. More...

Standard_Boolean	IsInstance (const Handle_Standard_Type &theType) const
	Returns a true value if this is an instance of Type. More...

Standard_Boolean	IsInstance (const Standard_CString theTypeName) const
	Returns a true value if this is an instance of TypeName. More...

Standard_Boolean	IsKind (const Handle_Standard_Type &theType) const
	Returns true if this is an instance of Type or an instance of any class that inherits from Type. Note that multiple inheritance is not supported by OCCT RTTI mechanism. More...

Standard_Boolean	IsKind (const Standard_CString theTypeName) const
	Returns true if this is an instance of TypeName or an instance of any class that inherits from TypeName. Note that multiple inheritance is not supported by OCCT RTTI mechanism. More...

virtual Handle_Standard_Transient	This () const
	Returns a Handle which references this object. Must never be called to objects created in stack. More...

Standard_Integer	GetRefCount () const
	Get the reference counter of this object. More...

Protected Member Functions
virtual Handle < ShapeUpgrade_SplitCurve3d >	GetSplitCurve3dTool () const
	Returns the tool for splitting 3D curves. More...

virtual Handle < ShapeUpgrade_SplitCurve2d >	GetSplitCurve2dTool () const
	Returns the tool for splitting pcurves. More...

Protected Attributes
TopoDS_Face	myFace

TopoDS_Wire	myWire

Standard_Integer	myStatus

Standard_Integer	myEdgeMode

Detailed Description

Divides edges in the wire lying on the face or free wires or free edges with a criterion. Splits 3D curve and pcurve(s) of the edge on the face. Other pcurves which may be associated with the edge are simply copied. If 3D curve is splitted then pcurve on the face is splitted as well, and wice-versa. Input shape is not modified. The modifications made are recorded in external context (ShapeBuild_ReShape). This tool is applied to all edges before splitting them in order to keep sharing.

Constructor & Destructor Documentation

ShapeUpgrade_WireDivide::ShapeUpgrade_WireDivide ( )

Empty constructor.

Member Function Documentation

virtual Handle< ShapeUpgrade_EdgeDivide > ShapeUpgrade_WireDivide::GetEdgeDivideTool ( ) const

virtual

returns tool for splitting edges

Handle< ShapeUpgrade_FixSmallCurves > ShapeUpgrade_WireDivide::GetFixSmallCurveTool ( ) const

Returns tool for fixing small curves.

virtual Handle< ShapeUpgrade_SplitCurve2d > ShapeUpgrade_WireDivide::GetSplitCurve2dTool ( ) const

protectedvirtual

Returns the tool for splitting pcurves.

virtual Handle< ShapeUpgrade_SplitCurve3d > ShapeUpgrade_WireDivide::GetSplitCurve3dTool ( ) const

protectedvirtual

Returns the tool for splitting 3D curves.

virtual Handle< ShapeAnalysis_TransferParameters > ShapeUpgrade_WireDivide::GetTransferParamTool ( )

virtual

Returns the tool for Transfer of parameters.

void ShapeUpgrade_WireDivide::Init	(	const TopoDS_Wire &	W,
		const TopoDS_Face &	F
	)

Initializes by wire and face.

void ShapeUpgrade_WireDivide::Init	(	const TopoDS_Wire &	W,
		const Handle< Geom_Surface > &	S
	)

Initializes by wire and surface.

void ShapeUpgrade_WireDivide::Load ( const TopoDS_Wire & W )

Loads working wire.

void ShapeUpgrade_WireDivide::Load ( const TopoDS_Edge & E )

Creates wire of one edge and calls Load for wire.

virtual void ShapeUpgrade_WireDivide::Perform ( )

virtual

Computes the resulting wire by splitting all the edges according to splitting criteria. All the modifications made are recorded in context (ShapeBuild_ReShape). This tool is applied to all edges before splitting them in order to keep sharings. If no supporting face or surface is defined, only 3d splitting criteria are used.

void ShapeUpgrade_WireDivide::SetEdgeDivideTool ( const Handle< ShapeUpgrade_EdgeDivide > & edgeDivideTool )

Sets tool for splitting edge.

void ShapeUpgrade_WireDivide::SetEdgeMode ( const Standard_Integer EdgeMode )

Sets mode for splitting 3d curves from edges. 0 - only curve 3d from free edges. 1 - only curve 3d from shared edges. 2 - all curve 3d.

void ShapeUpgrade_WireDivide::SetFace ( const TopoDS_Face & F )

Sets supporting surface by face.

void ShapeUpgrade_WireDivide::SetFixSmallCurveTool ( const Handle< ShapeUpgrade_FixSmallCurves > & FixSmallCurvesTool )

Sets tool for fixing small curves with specified min tolerance;.

void ShapeUpgrade_WireDivide::SetSplitCurve2dTool ( const Handle< ShapeUpgrade_SplitCurve2d > & splitCurve2dTool )

Sets the tool for splitting pcurves.

void ShapeUpgrade_WireDivide::SetSplitCurve3dTool ( const Handle< ShapeUpgrade_SplitCurve3d > & splitCurve3dTool )

Sets the tool for splitting 3D curves.

void ShapeUpgrade_WireDivide::SetSurface ( const Handle< Geom_Surface > & S )

Sets supporting surface.

void ShapeUpgrade_WireDivide::SetSurface	(	const Handle< Geom_Surface > &	S,
		const TopLoc_Location &	L
	)

Sets supporting surface with location.

void ShapeUpgrade_WireDivide::SetTransferParamTool ( const Handle< ShapeAnalysis_TransferParameters > & TransferParam )

Sets the tool for Transfer parameters between curves and pcurves.

Standard_Boolean ShapeUpgrade_WireDivide::Status ( const ShapeExtend_Status status ) const

Queries status of last call to Perform() OK - no edges were splitted, wire left untouched DONE1 - some edges were splitted FAIL1 - some edges have no 3d curve (skipped) FAIL2 - some edges have no pcurve (skipped)

const TopoDS_Wire& ShapeUpgrade_WireDivide::Wire ( ) const

Gives the resulting Wire (equal to initial one if not done or Null if not loaded)

Field Documentation

Standard_Integer ShapeUpgrade_WireDivide::myEdgeMode

protected

TopoDS_Face ShapeUpgrade_WireDivide::myFace

protected

Standard_Integer ShapeUpgrade_WireDivide::myStatus

protected

TopoDS_Wire ShapeUpgrade_WireDivide::myWire

protected

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

ShapeUpgrade_WireDivide.hxx

ShapeUpgrade_WireDivide Class Reference

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Field Documentation