GeomLib_DenominatorMultiplier Class Reference

this class is used to construct the BSpline curve
from an Approximation ( ApproxAFunction from AdvApprox).

#include <GeomLib_DenominatorMultiplier.hxx>

Public Member Functions
void *	operator new (size_t, void *anAddress)
void *	operator new (size_t size)
void	operator delete (void *anAddress)
	GeomLib_DenominatorMultiplier (const Handle< Geom_BSplineSurface > &Surface, const TColStd_Array1OfReal &KnotVector)
	if the surface is rational this will define the evaluator of a real function of 2 variables a(u,v) such that if we define a new surface by : a(u,v) * N(u,v) NewF(u,v) = ---------------- a(u,v) * D(u,v)
Standard_Real	Value (const Standard_Real UParameter, const Standard_Real VParameter) const
	Returns the value of a(UParameter,VParameter)= H0(UParameter)/Denominator(Umin,Vparameter) D Denominator(Umin,Vparameter)

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Constructor & Destructor Documentation

GeomLib_DenominatorMultiplier::GeomLib_DenominatorMultiplier	(	const Handle< Geom_BSplineSurface > &	Surface,
		const TColStd_Array1OfReal &	KnotVector
	)

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Member Function Documentation

void GeomLib_DenominatorMultiplier::operator delete

(

void *

anAddress

)

[inline]

void* GeomLib_DenominatorMultiplier::operator new

(

size_t

size

)

[inline]

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

Standard_Real GeomLib_DenominatorMultiplier::Value	(	const Standard_Real	UParameter,
		const Standard_Real	VParameter
	)		const

• ------------------------------[H1(u)]/(Denominator(Umin,Vparameter)^2)
  D U
  
  + H3(UParameter)/Denominator(Umax,Vparameter)
  
  D Denominator(Umax,Vparameter)
  
• ------------------------------[H2(u)]/(Denominator(Umax,Vparameter)^2)
  D U
  

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

• GeomLib_DenominatorMultiplier.hxx