[Bf-committers] Bump mapping computation issue

[Stephane SOPPERA]

Ton Roosendaal wrote:

> Hi,
>
> I will include the UV textures of course. I've only tested orco's. :)

ok, sorry for being so impatient ;)
Tell me when it will be done so that I can do some testing.

Thanks for you work!

> And yes, all the texture normal code in Blender uses derivates.

Where are these derivates computed?

Thanks again,
Stéphane

-- 
Stephane SOPPERA
http://perso.wanadoo.fr/stephane.soppera