This might interest a few (my new demo)

OpenGL OpenGL: Advanced Coding
1

http://area3d.net/story.php?id=468

It shows 4 different lighting models (though I really shouldn’t count the plain diffuse because all the others use that too, but of well ).

Anyway, the lighting models it shows are:
Diffuse
Blinn
Phong
Anisotropic

I was going to put in a few more, but I couldn’t find a good list of all the models with a good description of the math behind it.

2

the anyso looks… well… weird… but overall it looks cool…

keep up the good work

3

Originally posted by davepermen:
the anyso looks… well… weird… but overall it looks cool…

Yeah, but it’s still correct, and that’s all that matters
It does look better with a different 3D model though, but I couldn’t find any decent ones (would have used the Venus de Milo model, but I couldn’t find a good high detail one)…

4

glutTeapot anyone?

5

Hmm… posting a DX9.0 demo on a openGL website? The nerve! :stuck_out_tongue: lol

And to add insult to injury, it requires a radeon 9700? Guess I need to update my card for your demo!

[This message has been edited by Elixer (edited 11-21-2002).]

6

Originally posted by Elixer:
[b]Hmm… posting a DX9.0 demo on a openGL website? The nerve! :stuck_out_tongue: lol

And to add insult to injury, it requires a radeon 9700? Guess I need to update my card for your demo!
[/b]

No, it’s OpenGL, but the DX9 drivers for the 9700 are more updated than the offical 6200 build drivers (newer OpenGL ICD), and has proper ARB_f_p support.