How to create This?

[hizral_1]

Hello,

Just wondering on how to create this shader?

How do you create that rotating alpha thingy. The animation part I think I can make it but the alpha thing,try using the “transparent > Vertex Lit” didn’t work…

I found this here:
http://www.benruiz.net/effectslab/DreamTree.html

[hizral_1]

Bump anyone??

[Krobill]

This is achieved with what is called additive alpha. To create an additive alpha shader from a regular alpha blend shader juste replace that line :

Blend SrcAlpha OneMinusSrcAlpha // Alpha blending

by this line :

Blend One One // Additive

You might want to use a shader purely self illuminated for this purpose.