BRepLib_FindSurface Class Reference

Provides an algorithm to find a Surface through a set of edges. More...

#include <BRepLib_FindSurface.hxx>

Public Member Functions
	BRepLib_FindSurface ()
	BRepLib_FindSurface (const TopoDS_Shape &S, const Standard_Real Tol=-1, const Standard_Boolean OnlyPlane=Standard_False, const Standard_Boolean OnlyClosed=Standard_False)
	Computes the Surface from the edges of <S> with the given tolerance. if <OnlyPlane> is true, the computed surface will be a plane. If it is not possible to find a plane, the flag NotDone will be set. If <OnlyClosed> is true, then S sould be a wire and the existing surface, on which wire S is not closed in 2D, will be ignored. More...
void	Init (const TopoDS_Shape &S, const Standard_Real Tol=-1, const Standard_Boolean OnlyPlane=Standard_False, const Standard_Boolean OnlyClosed=Standard_False)
	Computes the Surface from the edges of <S> with the given tolerance. if <OnlyPlane> is true, the computed surface will be a plane. If it is not possible to find a plane, the flag NotDone will be set. If <OnlyClosed> is true, then S sould be a wire and the existing surface, on which wire S is not closed in 2D, will be ignored. More...
Standard_Boolean	Found () const
Handle< Geom_Surface >	Surface () const
Standard_Real	Tolerance () const
Standard_Real	ToleranceReached () const
Standard_Boolean	Existed () const
TopLoc_Location	Location () const

Detailed Description

Provides an algorithm to find a Surface through a set of edges.

The edges of the shape given as argument are explored if they are not coplanar at the required tolerance the method Found returns false.

If a null tolerance is given the max of the edges tolerances is used.

The method Tolerance returns the true distance of the edges to the Surface.

The method Surface returns the Surface if found.

The method Existed returns returns True if the Surface was already attached to some of the edges.

When Existed returns True the Surface may have a location given by the Location method.

Constructor & Destructor Documentation

BRepLib_FindSurface::BRepLib_FindSurface

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BRepLib_FindSurface::BRepLib_FindSurface	(	const TopoDS_Shape &	S,
		const Standard_Real	Tol = -1,
		const Standard_Boolean	OnlyPlane = Standard_False,
		const Standard_Boolean	OnlyClosed = Standard_False
	)

Computes the Surface from the edges of <S> with the given tolerance. if <OnlyPlane> is true, the computed surface will be a plane. If it is not possible to find a plane, the flag NotDone will be set. If <OnlyClosed> is true, then S sould be a wire and the existing surface, on which wire S is not closed in 2D, will be ignored.

Member Function Documentation

Standard_Boolean BRepLib_FindSurface::Existed

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const

Standard_Boolean BRepLib_FindSurface::Found

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const

void BRepLib_FindSurface::Init	(	const TopoDS_Shape &	S,
		const Standard_Real	Tol = -1,
		const Standard_Boolean	OnlyPlane = Standard_False,
		const Standard_Boolean	OnlyClosed = Standard_False
	)

Computes the Surface from the edges of <S> with the given tolerance. if <OnlyPlane> is true, the computed surface will be a plane. If it is not possible to find a plane, the flag NotDone will be set. If <OnlyClosed> is true, then S sould be a wire and the existing surface, on which wire S is not closed in 2D, will be ignored.

TopLoc_Location BRepLib_FindSurface::Location

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const

Handle< Geom_Surface > BRepLib_FindSurface::Surface

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const

Standard_Real BRepLib_FindSurface::Tolerance

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const

Standard_Real BRepLib_FindSurface::ToleranceReached

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const

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

• BRepLib_FindSurface.hxx