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PLib::SPointCurveGL Class Reference

A class to hold a control point from a NURBS curve or surface. More...

#include <nurbsGL.h>

Inheritance diagram for PLib::SPointCurveGL:

List of all members.

Public Methods
	SPointCurveGL (int i, NurbsCurveSPf *c, int fix)
	~SPointCurveGL ()
virtual void	glObject () const
virtual void	modify (const HPoint3Df &v)
void	updateOthers ()
void	setStartEnd (SPointCurveGL *s, int r)
Protected Attributes
HPoint3Df	spoint
NurbsCurveSPf *	curve
SPointCurveGL *	start
int	rows

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Detailed Description

A class to hold a control point from a NURBS curve or surface.

Author:

Philippe Lavoie

Date:

11 May 1998

Definition at line 548 of file nurbsGL.h.

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Constructor & Destructor Documentation

PLib::SPointCurveGL::SPointCurveGL (  int    i, NurbsCurveSPf *    c, int    fix )

The constructor for a curve point object. Parameters: i  the index of the control point c  the pointer to the NURBS curve Author: Philippe Lavoie Date: 20 September 1997 Definition at line 3419 of file nurbsGL.cpp. Referenced by updateOthers.

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Member Function Documentation

void PLib::SPointCurveGL::glObject (    )  const [virtual]

Displays a control point. Displays a control point on the surface of a NURBS curve or a NURBS surface. Author: Philippe Lavoie Date: 12 May 1998 Reimplemented from PLib::CPointGL. Definition at line 578 of file nurbsGL.cpp.

void PLib::SPointCurveGL::modify (  const HPoint3Df &    v )  [virtual]

Modifies the surface point. Parameters: v  modifies the point by this value Author: Philippe Lavoie Date: 12 May 1998 Reimplemented from PLib::CPointGL. Definition at line 3645 of file nurbsGL.cpp. References updateOthers.

void PLib::SPointCurveGL::updateOthers (    )

Updates the other control points. Author: Philippe Lavoie Date: 12 May 1998 Definition at line 3535 of file nurbsGL.cpp. References SPointCurveGL. Referenced by modify.

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

• nurbsGL.h
• nurbsGL.cpp

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