BRepTools_Substitution Class Reference

A tool to substitute subshapes by other shapes. More...

#include <BRepTools_Substitution.hxx>

Public Member Functions
	BRepTools_Substitution ()
void	Clear ()
	Reset all the fields.
void	Substitute (const TopoDS_Shape &OldShape, const NCollection_List< TopoDS_Shape > &NewShapes)
	<Oldshape> will be replaced by <NewShapes>.
void	Build (const TopoDS_Shape &S)
	Build NewShape from if its subshapes has modified.
bool	IsCopied (const TopoDS_Shape &S) const
	Returns True if has been replaced.
const NCollection_List< TopoDS_Shape > &	Copy (const TopoDS_Shape &S) const
	Returns the set of shapes substituted to .

Detailed Description

A tool to substitute subshapes by other shapes.

The user use the method Substitute to define the modifications. A set of shapes is designated to replace a initial shape.

The method Build reconstructs a new Shape with the modifications.The Shape and the new shape are registered.

Constructor & Destructor Documentation

BRepTools_Substitution()

BRepTools_Substitution::BRepTools_Substitution

(

)

Member Function Documentation

Build()

void BRepTools_Substitution::Build

(

const TopoDS_Shape &

S

)

Build NewShape from if its subshapes has modified.

The methods <IsCopied> and <Copy> allows you to keep the resul of <Build>

Clear()

void BRepTools_Substitution::Clear

(

)

Reset all the fields.

Copy()

const NCollection_List< TopoDS_Shape > & BRepTools_Substitution::Copy

(

const TopoDS_Shape &

S

)

const

Returns the set of shapes substituted to .

IsCopied()

bool BRepTools_Substitution::IsCopied

(

const TopoDS_Shape &

S

)

const

Returns True if has been replaced.

Substitute()

void BRepTools_Substitution::Substitute	(	const TopoDS_Shape &	OldShape,
		const NCollection_List< TopoDS_Shape > &	NewShapes )

<Oldshape> will be replaced by <NewShapes>.

<NewShapes> can be empty, in this case <OldShape> will disparate from its ancestors.

if an item of <NewShapes> is oriented FORWARD. it will be oriented as <OldShape> in its ancestors. else it will be reversed.

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

• BRepTools_Substitution.hxx