gbadev.org forum archive

This is a read-only mirror of the content originally found on forum.gbadev.org (now offline), salvaged from Wayback machine copies. A new forum can be found here.

DS development > Question about normals [solved]

#143410 - Noda - Sun Oct 21, 2007 12:49 am

Hello,

is a normal per vertex definition possible on the NDS or only a normal per face can be defined?

I didn't saw anything on that in the gbatek specifications...

thanks

Last edited by Noda on Fri Nov 09, 2007 4:16 am; edited 1 time in total

#143412 - tepples - Sun Oct 21, 2007 1:17 am

DS 3D video supports vertex normals.

However, the DS supports only directional lighting. You can simulate point lighting by resetting the light direction for each model.
_________________
-- Where is he?
-- Who?
-- You know, the human.
-- I think he moved to Tilwick.

#143432 - Peter - Sun Oct 21, 2007 9:35 am

Noda wrote:
is a normal per vertex definition possible on the NDS or only a normal per face can be defined?

Both is possible.
_________________
Kind Regards,
Peter