PLib::SPointHSurfaceGL Class Reference

a class to hold a HNURBS surface point More...

#include <nurbsGL.h>

Inheritance diagram for PLib::SPointHSurfaceGL:

List of all members.

Public Member Functions
	SPointHSurfaceGL (int i, int j, HNurbsSurfaceSPf *s, ObjectListGL *sp, int fix)
virtual void	glObject () const
virtual void	modify (const HPoint3Df &v)
void	updateOthers ()
void	setStartEnd (SPointHSurfaceGL *s, int r, int c=0)
Protected Attributes
HPoint3Df	spoint
HNurbsSurfaceSPf *	surface
SPointHSurfaceGL *	start
ObjectListGL *	spoints
int	rows
int	cols

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Detailed Description

a class to hold a HNURBS surface point

Author:

Philippe Lavoie

Date:

11 May 1998

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Constructor & Destructor Documentation

PLib::SPointHSurfaceGL::SPointHSurfaceGL	(	int	i,
		int	j,
		HNurbsSurfaceSPf *	s,
		ObjectListGL *	sp,
		int	fix
	)

The constructor for a surface point object.

Parameters:

	i	the row of the control point
	j	the column of the control point
	c	the pointer to the NURBS surface

Author:

Philippe Lavoie

Date:

20 September 1997

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Member Function Documentation

void PLib::SPointHSurfaceGL::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.

void PLib::SPointHSurfaceGL::modify

(

const HPoint3Df &

v

)

[virtual]

Modifies the surface point.

Parameters:

v

modifies the point by this value

Returns:

Warning:

Author:

Philippe Lavoie

Date:

12 May 1998

Reimplemented from PLib::CPointGL.

void PLib::SPointHSurfaceGL::updateOthers

(

)

Updates the other control points.

Author:

Philippe Lavoie

Date:

12 May 1998

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

• nurbsGL.h
• nurbsGL.cpp

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