CompuServe Messages

>> If you decide to fly through huge volumes of the stuff, it starts to become unpractical. Unless of course you take a tip from old movies and tv, overlay and repeat the effect! Render the sequence of flying through the vapor to a set of targas (with alpha of course) and 'cycle' that in Video Post over the 'real' action. Once you had the original fly through of the vapor, it would be easy to layer it on any scene. Just a thought… J-me