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hawksprite

Member Since 18 Mar 2012
Offline Last Active Jan 11 2013 01:18 AM

#5019353 FFT Water Shaders

Posted by hawksprite on 08 January 2013 - 10:05 PM

Thank you so much for the explanation of the variables.

 

It's saved me a lot of stress and bafflement.

 

Here's 5 e dollars good sir.




#5019339 FFT Water Shaders

Posted by hawksprite on 08 January 2013 - 09:20 PM

So I've been trying to read up on it and I've googled around all day with no success.

 

I just can't figure out what i'm supposed to do for FFT.

 

I've been going off this paper:

 

http://www.limsater.com/files/ocean.pdf

 

But when I get to the equation for FFT there are variables like e that aren't referenced anywhere else, I have no idea what variables i'm supposed to pass to it.

 

Any help/insight would be greatly appreciated.

 

Thanks,

Justin.




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