Heat Waves Filter?

hi! is there any "heat waves’ filter or is possible to make?
like in this image http://www.jsbird.net/images/heat_waves_odo_2006_-_mh.jpg


The image link doesn’t work. Maybe you could fake it by putting an animated texture over your camera??


Use a displace node.

in-game? that would be awesome.

animated normal maps ‘n’ video textures, dude.

Heh, sorry - didn’t notice which forum this was posted in :slight_smile: