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PLib::SurfSample Class Template Reference

A class to represent a NURBS surface sample. More...

#include <nurbsSub.hh>

List of all members.

Public Methods
SurfSample< T > &	operator= (const SurfSample< T > &s)
	SurfSample ()
Public Attributes
Point_nD< T, 3 >	point
Point_nD< T, 3 >	normal
T	normLen
T	u
T	v
Static Public Attributes
T	epsilon

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Detailed Description

template<class T>
class PLib::SurfSample< T >

A class to represent a NURBS surface sample.

A sample point from a surface adds information that are usefull for output routines: the value, the normal, and the texture mapping parametric value.

This class is based on code from the article "Tessellation of NURB Surfaces" by John W. Peterson, jp@blowfish.taligent.com in "Graphics Gems IV", Academic Press, 1994

Author:

Philippe Lavoie

Date:

20 January, 1999

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Member Function Documentation

template<class T> SurfSample< T > & PLib::SurfSample< T >::operator= (  const SurfSample< T > &    s )

the copy operator. Parameters: s  the surface sample to copy Author: Philippe Lavoie Date: 20 January 1999

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

• nurbsSub.hh
• nurbsSub.cc

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