simulating fire in opengl - cant remember link

Hello all,

I remember seeing a link in with various examples on getting fire to work. In one of my programs, I just need very basic fire simulation working. Can somebody give me any directions or suggest where I can find those links? Just a few days back I saw this link on, but now I really cant find it.


If “search” doesn’t find it, and googling for “opengl fire” doesn’t find it, then perhaps this link (which wasn’t it) might still help:


Edit: cleaned up link.

This must be the demo from Humus :