ok so im messing around with some smoke and fire sims but my smoke looks really grainy :
and looks nothing like the realism in the tutorial even though i followed the tut to the letter.
any idea why its so grainy? and how to get it looking more realistic ( im guessing high rez smoke divisions and the general smoke domain divisions, but my pc aint powerfull enough for the high setting )
also see how the flame ( if you can call them flames ) are going up with the smoke, any way to keep the fire near the bottom.