PLib::RenderMeshVRML97< T > Class Template Reference

a mesh renderer for VRML files More...

#include <nurbsSub.h>

Inheritance diagram for PLib::RenderMeshVRML97< T >:

List of all members.

Public Member Functions
	RenderMeshVRML97 (ostream &os, const Color &col)
virtual void	drawHeader ()
virtual void	drawTriangle (const SurfSample< T > &v0, const SurfSample< T > &v1, const SurfSample< T > &v2)
virtual void	drawFooter ()
virtual void	screenProject (const HPoint_nD< T, 3 > &worldPt, Point_nD< T, 3 > &screenPt)
Protected Attributes
int	size
ostream &	out
Color	color
Point_nD< T, 3 >	p_min
Point_nD< T, 3 >	p_max
int	init

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Detailed Description

template<class T>
class PLib::RenderMeshVRML97< T >

a mesh renderer for VRML files

Author:

Philippe Lavoie

Date:

20 January, 1999

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Member Function Documentation

template<class T>

void PLib::RenderMeshVRML97< T >::drawHeader

(

)

[virtual]

write the header information for a VRML file

Author:

Philippe Lavoie

Date:

30 April 1999

Implements PLib::RenderMesh< T >.

template<class T>

void PLib::RenderMeshVRML97< T >::drawTriangle	(	const SurfSample< T > &	v0,
		const SurfSample< T > &	v1,
		const SurfSample< T > &	v2
	)			[virtual]

draws the triangle

This function draws the triangle points to the ostream.

Parameters:

	v0	a corner point of the triangle
	v1	a corner point of the triangle
	v2	a corner point of the triangle

Author:

Philippe Lavoie

Date:

30 April 1999

Implements PLib::RenderMesh< T >.

template<class T>

void PLib::RenderMeshVRML97< T >::drawFooter

(

)

[virtual]

write the footer information for a VRML file

Write the footer information for a VRML file

Author:

Philippe Lavoie

Date:

30 April 1999

Implements PLib::RenderMesh< T >.

template<class T>

void PLib::RenderMeshVRML97< T >::screenProject	(	const HPoint_nD< T, 3 > &	worldPt,
		Point_nD< T, 3 > &	screenPt
	)			[virtual]

projects from world to screen coordinates

In the case of a VRML file, the world and screen coordinate are the same. Except that one is in homogenous space and the other in normal space.

Parameters:

	worldPt	the point in world coordinate
	screenPt	the point in the VRML coordinate

Author:

Philippe Lavoie

Date:

30 April 1999

Implements PLib::RenderMesh< T >.

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

• nurbsSub.h
• nurbsSub.cpp

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