Just downloaded the file and tried it - looks VERY good!
But I get only 18 FPS .... think it's time for a new PC
Now I'm try to understand the code - expect me back in 5 years or so
Don't try, I don't either. After uploading it I had a closer look into the main function, and... well: I'll completely rewrite it! So if you don't need it tomorrow, just forget about the old package and wait for the new.
My "vision": a little WME application with interactive adjusting of the rain/snow/wind values, click on OK and you get a new script package to include... if it only wasn't december! (work, study, work, study, eat, sleep, goto 10)
Oh, and about the FPS rate - that's the main problem of this piece of code, I get some more, but not enough - and not enough for MORE snowflakes.
Greetings, Petrus.
Err... Jerrot of course.