I'm looking for a transparent diffuse shader that combines two textures' alpha channels like this
I think there was a standard shader in one of the online repositories that does this, but I can't find it anymore.
Appreciate your help!
Edit: Related to the above: What could I do to animate (scroll) the texture 1 and it's alpha and keep texture 2 static? (The result would be a scrolling transparent texture with a static alpha that makes it f.i fade at the borders)
How did you end up with some white in your red/green/blue channels? ^^
Anyway, here you go:
Sinon vous auriez pu me demander directement.
answered Oct 08 '10 at 10:33 AM
Nice Shader, for those who want it as additive Shader (useful for fire-effects like in WoW since Wotlk) I wrote this: