Have you played Call Of Cthulhu/Dark corners of the earth?
![grin grin](/ubb7/images/graemlins/default_dark/grin.gif)
I was always wondering if something similar to the wind effect from that game can be done with GS. It does seem a bit difficult: it's like the smoke effect but much faster & it turns around the level geometry.
If you didn't play it or forgot how it looks like here is a short clip I made with Fraps:
http://www.filefront.com/15657453/CallOfCthulhu_WindEffect.aviSo what do you think: is something like this doable with GS & how?
![confused confused](/ubb7/images/graemlins/default_dark/confused.gif)