Using Alpha

[Dylan]

H1, i have made a simple particle system to simulate a vulcano that emits lava.

Varying the alpha value doesn't seem to make the particles transparent, I use a standard vec4 for the fragcolor...

TIA!

[k_szczech]

Varying the alpha value doesn't seem to make the particles transparentDid you enable alpha blending?

[Dylan]

Originally posted by k_szczech:

Varying the alpha value doesn't seem to make the particles transparentDid you enable alpha blending? probably not...lets try

works, looks great, thanks :)