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Volumetric Fog

Posted: Fri Nov 13, 2015 2:31 am
by xXxMoNkEyMaNxXx
I did this back in 2013, thought I had posted it...
woohoo foggy
all the different versions have something interesting about them...
and they will all make your GPU cry if you go fullscreen...
I don't have much to say because I made these a long time ago...



Controls:
wasd, space goes up, Shift goes down, hold right click to rotate the view.
Coloured Fog v0.0.love
Just dipping my feet into fog - inventing an algorithm
(139.01 KiB) Downloaded 147 times
Coloured Fog v1.0.love
Improving the rendering algorithm - lines are gone
(76.33 KiB) Downloaded 141 times
Coloured Fog v1.1.love
New math... and artifacts XD
(76.56 KiB) Downloaded 182 times

Re: Volumetric Fog

Posted: Fri Nov 13, 2015 2:33 am
by xXxMoNkEyMaNxXx
Additional attachment:
Coloured Fog vIDK.love
This is how the program was when I left it. I'm not sure what my previous approach was based off of. This one is completely solved and is based off of how much light is received assuming it bounces once.
(620.63 KiB) Downloaded 397 times

Re: Volumetric Fog

Posted: Sun Nov 15, 2015 3:56 pm
by raingloom
The last one runs at 60 fps on my GTX 650, but the others lag as hell. (1024x768 screen)