I did some research on 3D clouds for some time and finaly got something not too bad. I've started to add that to SimGear this week end, here are the first alpha screen shots :
I have alse some code nearly ready for rain, snow and lightnings.
Are the additional effects just a "whole screen" effect, or are they tied to the cloud objects so that (for example) visibility is reduced below rainclouds.
-- Jon [EMAIL PROTECTED]
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