GeomConvert_ApproxSurface Class Reference

A framework to convert a surface to a BSpline
surface. This is done by approximation to a BSpline
surface within a given tolerance.

#include <GeomConvert_ApproxSurface.hxx>

Public Member Functions
void *	operator new (size_t, void *anAddress)
void *	operator new (size_t size)
void	operator delete (void *anAddress)
	GeomConvert_ApproxSurface (const Handle< Geom_Surface > &Surf, const Standard_Real Tol3d, const GeomAbs_Shape UContinuity, const GeomAbs_Shape VContinuity, const Standard_Integer MaxDegU, const Standard_Integer MaxDegV, const Standard_Integer MaxSegments, const Standard_Integer PrecisCode)
	Constructs a surface approximation framework defined by the conic Surf the tolerance value Tol3d the degree of continuity UContinuity, VContinuity in the directions of the U and V parameters the highest degree MaxDegU, MaxDegV which the polynomial defining the BSpline curve may have in the directions of the U and V parameters the maximum number of segments MaxSegments allowed in the resulting BSpline curve the index of precision PrecisCode.
Handle_Geom_BSplineSurface	Surface () const
	Returns the BSpline surface resulting from the approximation algorithm.
Standard_Boolean	IsDone () const
	Returns Standard_True if the approximation has be done
Standard_Boolean	HasResult () const
	Returns true if the approximation did come out with a result that is not NECESSARILY within the required tolerance or a result that is not recognized with the wished continuities.
Standard_Real	MaxError () const
	Returns the greatest distance between a point on the source conic surface and the BSpline surface resulting from the approximation (>0 when an approximation has been done, 0 if no approximation )
void	Dump (Standard_OStream &o) const
	Prints on the stream o informations on the current state of the object.

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Constructor & Destructor Documentation

GeomConvert_ApproxSurface::GeomConvert_ApproxSurface	(	const Handle< Geom_Surface > &	Surf,
		const Standard_Real	Tol3d,
		const GeomAbs_Shape	UContinuity,
		const GeomAbs_Shape	VContinuity,
		const Standard_Integer	MaxDegU,
		const Standard_Integer	MaxDegV,
		const Standard_Integer	MaxSegments,
		const Standard_Integer	PrecisCode
	)

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Member Function Documentation

void GeomConvert_ApproxSurface::Dump

(

Standard_OStream &

o

)

const

Standard_Boolean GeomConvert_ApproxSurface::HasResult

(

)

const

Standard_Boolean GeomConvert_ApproxSurface::IsDone

(

)

const

Standard_Real GeomConvert_ApproxSurface::MaxError

(

)

const

void GeomConvert_ApproxSurface::operator delete

(

void *

anAddress

)

[inline]

void* GeomConvert_ApproxSurface::operator new

(

size_t

size

)

[inline]

void* GeomConvert_ApproxSurface::operator new	(	size_t	,
		void *	anAddress
	)			[inline]

Handle_Geom_BSplineSurface GeomConvert_ApproxSurface::Surface

(

)

const

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

• GeomConvert_ApproxSurface.hxx