It'll do it just fine. Just keep playing with it. First step is to have different noise patterns in red and green and blue. Then use the red and green as distortion and the blue for blur (if you want to use the blur). Then you tweak your settings in the idistort and 3 different noise nodes to creat the desired effect. I made a gizmo for this using just these nodes, but I'm not at my computer now.
Joe Laude Sent from my iPhone On Oct 10, 2012, at 11:50 AM, Jason P Nguyen <[email protected]> wrote: > I'm trying to use the noise & idistort to make my background have some > engine's heat distortion ( but it has to look like "boiling heat" instead of > wiggling x&y). The idistort seems like doesn't do the job well. anyone has > better idea? > > thanks, > > J > _______________________________________________ > Nuke-users mailing list > [email protected], http://forums.thefoundry.co.uk/ > http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users _______________________________________________ Nuke-users mailing list [email protected], http://forums.thefoundry.co.uk/ http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users
