HLRBRep_PolyHLRToShape Class Reference

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_PolyHLRToShape.hxx>

Public Member Functions
	HLRBRep_PolyHLRToShape ()
	Constructs a framework for filtering the results <br> of the HLRBRep_Algo algorithm, A. Use the extraction filters to obtain the results you want for A. More...
void	Update (const Handle< HLRBRep_PolyAlgo > &A)
void	Show ()
void	Hide ()
TopoDS_Shape	VCompound ()
TopoDS_Shape	VCompound (const TopoDS_Shape &S)
TopoDS_Shape	Rg1LineVCompound ()
	Sets the extraction filter for visible smooth edges. More...
TopoDS_Shape	Rg1LineVCompound (const TopoDS_Shape &S)
TopoDS_Shape	RgNLineVCompound ()
	Sets the extraction filter for visible sewn edges. More...
TopoDS_Shape	RgNLineVCompound (const TopoDS_Shape &S)
TopoDS_Shape	OutLineVCompound ()
TopoDS_Shape	OutLineVCompound (const TopoDS_Shape &S)
	Sets the extraction filter for visible outlines. More...
TopoDS_Shape	HCompound ()
TopoDS_Shape	HCompound (const TopoDS_Shape &S)
TopoDS_Shape	Rg1LineHCompound ()
TopoDS_Shape	Rg1LineHCompound (const TopoDS_Shape &S)
	Sets the extraction filter for hidden smooth edges. More...
TopoDS_Shape	RgNLineHCompound ()
TopoDS_Shape	RgNLineHCompound (const TopoDS_Shape &S)
	Sets the extraction filter for hidden sewn edges. More...
TopoDS_Shape	OutLineHCompound ()
TopoDS_Shape	OutLineHCompound (const TopoDS_Shape &S)
	Sets the extraction filter for hidden outlines. <br> Hidden outlines occur, for instance, in tori. In this case, the inner outlines of the torus seen on its side are hidden. More...

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.
  

Constructor & Destructor Documentation

HLRBRep_PolyHLRToShape::HLRBRep_PolyHLRToShape

(

)

 Constructs a framework for filtering the results <br>

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

Member Function Documentation

TopoDS_Shape HLRBRep_PolyHLRToShape::HCompound

(

)

TopoDS_Shape HLRBRep_PolyHLRToShape::HCompound

(

const TopoDS_Shape &

S

)

void HLRBRep_PolyHLRToShape::Hide

(

)

TopoDS_Shape HLRBRep_PolyHLRToShape::OutLineHCompound

(

)

TopoDS_Shape HLRBRep_PolyHLRToShape::OutLineHCompound

(

const TopoDS_Shape &

S

)

 Sets the extraction filter for hidden outlines. <br>

Hidden outlines occur, for instance, in tori. In
this case, the inner outlines of the torus seen on its side are hidden.

TopoDS_Shape HLRBRep_PolyHLRToShape::OutLineVCompound

(

)

TopoDS_Shape HLRBRep_PolyHLRToShape::OutLineVCompound

(

const TopoDS_Shape &

S

)

Sets the extraction filter for visible outlines.

TopoDS_Shape HLRBRep_PolyHLRToShape::Rg1LineHCompound

(

)

TopoDS_Shape HLRBRep_PolyHLRToShape::Rg1LineHCompound

(

const TopoDS_Shape &

S

)

Sets the extraction filter for hidden smooth edges.

TopoDS_Shape HLRBRep_PolyHLRToShape::Rg1LineVCompound

(

)

Sets the extraction filter for visible smooth edges.

TopoDS_Shape HLRBRep_PolyHLRToShape::Rg1LineVCompound

(

const TopoDS_Shape &

S

)

TopoDS_Shape HLRBRep_PolyHLRToShape::RgNLineHCompound

(

)

TopoDS_Shape HLRBRep_PolyHLRToShape::RgNLineHCompound

(

const TopoDS_Shape &

S

)

Sets the extraction filter for hidden sewn edges.

TopoDS_Shape HLRBRep_PolyHLRToShape::RgNLineVCompound

(

)

Sets the extraction filter for visible sewn edges.

TopoDS_Shape HLRBRep_PolyHLRToShape::RgNLineVCompound

(

const TopoDS_Shape &

S

)

void HLRBRep_PolyHLRToShape::Show

(

)

void HLRBRep_PolyHLRToShape::Update

(

const Handle< HLRBRep_PolyAlgo > &

A

)

TopoDS_Shape HLRBRep_PolyHLRToShape::VCompound

(

)

TopoDS_Shape HLRBRep_PolyHLRToShape::VCompound

(

const TopoDS_Shape &

S

)

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

• HLRBRep_PolyHLRToShape.hxx