A framework for filtering the computation results of an HLRBRep_Algo algorithm by extraction. From the results calculated by the algorithm on a shape, a filter returns the type of edge you want to identify. You can choose any of the following types of output: More...

#include <HLRBRep_HLRToShape.hxx>

Public Member Functions
	HLRBRep_HLRToShape (const occ::handle< HLRBRep_Algo > &A)
	Constructs a framework for filtering the results of the HLRBRep_Algo algorithm, A. Use the extraction filters to obtain the results you want for A.

TopoDS_Shape	VCompound ()
	Return visible sharp edges (of C0-continuity).

TopoDS_Shape	VCompound (const TopoDS_Shape &S)
	Return visible sharp edges (of C0-continuity) of specified shape.

TopoDS_Shape	Rg1LineVCompound ()
	Return visible smooth edges (G1-continuity between two surfaces).

TopoDS_Shape	Rg1LineVCompound (const TopoDS_Shape &S)
	Return visible smooth edges (G1-continuity between two surfaces) of specified shape.

TopoDS_Shape	RgNLineVCompound ()
	Return visible sewn edges (of CN-continuity on one surface).

TopoDS_Shape	RgNLineVCompound (const TopoDS_Shape &S)
	Return visible sewn edges (of CN-continuity on one surface) of specified shape.

TopoDS_Shape	OutLineVCompound ()
	Return visible outline edges ("silhouette").

TopoDS_Shape	OutLineVCompound3d ()
	Return visible outline edges ("silhouette").

TopoDS_Shape	OutLineVCompound (const TopoDS_Shape &S)
	Return visible outline edges ("silhouette") of specified shape.

TopoDS_Shape	IsoLineVCompound ()
	Return visible isoparameters.

TopoDS_Shape	IsoLineVCompound (const TopoDS_Shape &S)
	Return visible isoparameters of specified shape.

TopoDS_Shape	HCompound ()
	Return hidden sharp edges (of C0-continuity).

TopoDS_Shape	HCompound (const TopoDS_Shape &S)
	Return hidden sharp edges (of C0-continuity) of specified shape.

TopoDS_Shape	Rg1LineHCompound ()
	Return hidden smooth edges (G1-continuity between two surfaces).

TopoDS_Shape	Rg1LineHCompound (const TopoDS_Shape &S)
	Return hidden smooth edges (G1-continuity between two surfaces) of specified shape.

TopoDS_Shape	RgNLineHCompound ()
	Return hidden sewn edges (of CN-continuity on one surface).

TopoDS_Shape	RgNLineHCompound (const TopoDS_Shape &S)
	Return hidden sewn edges (of CN-continuity on one surface) of specified shape.

TopoDS_Shape	OutLineHCompound ()
	Return hidden outline edges ("silhouette").

TopoDS_Shape	OutLineHCompound (const TopoDS_Shape &S)
	Return hidden outline edges ("silhouette") of specified shape.

TopoDS_Shape	IsoLineHCompound ()
	Return hidden isoparameters.

TopoDS_Shape	IsoLineHCompound (const TopoDS_Shape &S)
	Return hidden isoparameters of specified shape.

TopoDS_Shape	CompoundOfEdges (const HLRBRep_TypeOfResultingEdge type, const bool visible, const bool In3d)
	Returns compound of resulting edges of required type and visibility, taking into account the kind of space (2d or 3d)

TopoDS_Shape	CompoundOfEdges (const TopoDS_Shape &S, const HLRBRep_TypeOfResultingEdge type, const bool visible, const bool In3d)
	For specified shape returns compound of resulting edges of required type and visibility, taking into account the kind of space (2d or 3d)

Detailed Description

A framework for filtering the computation results of an HLRBRep_Algo algorithm by extraction. From the results calculated by the algorithm on a shape, a filter returns the type of edge you want to identify. You can choose any of the following types of output:

visible sharp edges
hidden sharp edges
visible smooth edges
hidden smooth edges
visible sewn edges
hidden sewn edges
visible outline edges
hidden outline edges.
visible isoparameters and
hidden isoparameters. Sharp edges present a C0 continuity (non G1). Smooth edges present a G1 continuity (non G2). Sewn edges present a C2 continuity. The result is composed of 2D edges in the projection plane of the view which the algorithm has worked with. These 2D edges are not included in the data structure of the visualized shape. In order to obtain a complete image, you must combine the shapes given by each of the chosen filters. The construction of the shape does not call a new computation of the algorithm, but only reads its internal results. The methods of this shape are almost identic to those of the HLRBrep_PolyHLRToShape class.

Constructor & Destructor Documentation

◆ HLRBRep_HLRToShape()

HLRBRep_HLRToShape::HLRBRep_HLRToShape ( const occ::handle< HLRBRep_Algo > & A )

Constructs a framework for filtering the results of the HLRBRep_Algo algorithm, A. Use the extraction filters to obtain the results you want for A.

Member Function Documentation

◆ CompoundOfEdges() [1/2]

TopoDS_Shape HLRBRep_HLRToShape::CompoundOfEdges	(	const HLRBRep_TypeOfResultingEdge	type,
		const bool	visible,
		const bool	In3d )

Returns compound of resulting edges of required type and visibility, taking into account the kind of space (2d or 3d)

◆ CompoundOfEdges() [2/2]

TopoDS_Shape HLRBRep_HLRToShape::CompoundOfEdges	(	const TopoDS_Shape &	S,
		const HLRBRep_TypeOfResultingEdge	type,
		const bool	visible,
		const bool	In3d )

For specified shape returns compound of resulting edges of required type and visibility, taking into account the kind of space (2d or 3d)

◆ HCompound() [1/2]

TopoDS_Shape HLRBRep_HLRToShape::HCompound ( )

Return hidden sharp edges (of C0-continuity).

◆ HCompound() [2/2]

TopoDS_Shape HLRBRep_HLRToShape::HCompound ( const TopoDS_Shape & S )

Return hidden sharp edges (of C0-continuity) of specified shape.

◆ IsoLineHCompound() [1/2]

TopoDS_Shape HLRBRep_HLRToShape::IsoLineHCompound ( )

Return hidden isoparameters.

◆ IsoLineHCompound() [2/2]

TopoDS_Shape HLRBRep_HLRToShape::IsoLineHCompound ( const TopoDS_Shape & S )

Return hidden isoparameters of specified shape.

◆ IsoLineVCompound() [1/2]

TopoDS_Shape HLRBRep_HLRToShape::IsoLineVCompound ( )

Return visible isoparameters.

◆ IsoLineVCompound() [2/2]

TopoDS_Shape HLRBRep_HLRToShape::IsoLineVCompound ( const TopoDS_Shape & S )

Return visible isoparameters of specified shape.

◆ OutLineHCompound() [1/2]

TopoDS_Shape HLRBRep_HLRToShape::OutLineHCompound ( )

Return hidden outline edges ("silhouette").

◆ OutLineHCompound() [2/2]

TopoDS_Shape HLRBRep_HLRToShape::OutLineHCompound ( const TopoDS_Shape & S )

Return hidden outline edges ("silhouette") of specified shape.

◆ OutLineVCompound() [1/2]

TopoDS_Shape HLRBRep_HLRToShape::OutLineVCompound ( )

Return visible outline edges ("silhouette").

◆ OutLineVCompound() [2/2]

TopoDS_Shape HLRBRep_HLRToShape::OutLineVCompound ( const TopoDS_Shape & S )

Return visible outline edges ("silhouette") of specified shape.

◆ OutLineVCompound3d()

TopoDS_Shape HLRBRep_HLRToShape::OutLineVCompound3d ( )

Return visible outline edges ("silhouette").

◆ Rg1LineHCompound() [1/2]

TopoDS_Shape HLRBRep_HLRToShape::Rg1LineHCompound ( )

Return hidden smooth edges (G1-continuity between two surfaces).

◆ Rg1LineHCompound() [2/2]

TopoDS_Shape HLRBRep_HLRToShape::Rg1LineHCompound ( const TopoDS_Shape & S )

Return hidden smooth edges (G1-continuity between two surfaces) of specified shape.

◆ Rg1LineVCompound() [1/2]

TopoDS_Shape HLRBRep_HLRToShape::Rg1LineVCompound ( )

Return visible smooth edges (G1-continuity between two surfaces).

◆ Rg1LineVCompound() [2/2]

TopoDS_Shape HLRBRep_HLRToShape::Rg1LineVCompound ( const TopoDS_Shape & S )

Return visible smooth edges (G1-continuity between two surfaces) of specified shape.

◆ RgNLineHCompound() [1/2]

TopoDS_Shape HLRBRep_HLRToShape::RgNLineHCompound ( )

Return hidden sewn edges (of CN-continuity on one surface).

◆ RgNLineHCompound() [2/2]

TopoDS_Shape HLRBRep_HLRToShape::RgNLineHCompound ( const TopoDS_Shape & S )

Return hidden sewn edges (of CN-continuity on one surface) of specified shape.

◆ RgNLineVCompound() [1/2]

TopoDS_Shape HLRBRep_HLRToShape::RgNLineVCompound ( )

Return visible sewn edges (of CN-continuity on one surface).

◆ RgNLineVCompound() [2/2]

TopoDS_Shape HLRBRep_HLRToShape::RgNLineVCompound ( const TopoDS_Shape & S )

Return visible sewn edges (of CN-continuity on one surface) of specified shape.

◆ VCompound() [1/2]

TopoDS_Shape HLRBRep_HLRToShape::VCompound ( )

Return visible sharp edges (of C0-continuity).

◆ VCompound() [2/2]

TopoDS_Shape HLRBRep_HLRToShape::VCompound ( const TopoDS_Shape & S )

Return visible sharp edges (of C0-continuity) of specified shape.

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

HLRBRep_HLRToShape.hxx

Public Member Functions