[TomTom]

Here is the smoke effect as a wind blown river fog. There is a new cvar to control it fritz_weather. When zero it turns off immediately at the start of the match, when 1 it remains on for the match. And if set to -5 (as I have done in the map cfg file) then it will disappear after about 5 minutes (likewise if you want different timing use a different negative value in integer minutes). The lateral speed of the fog waves are faster than I would like but I don't seem to be able to control that directly (nor the smoke going under the water).