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drawn8

drawn8 by njmcgee.
still from a generative audio visualisation 

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smallfly  Pro User  says:

really nice...
Could you give info about how it became to exist [brushes, audio analysis, etc ...]?
Posted 28 months ago. ( permalink )

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njmcgee  Pro User  says:

Cheers. It's fairly simple really.
The 'stamp' or 'brush' is hand drawn. Then imported as a GIF with transparency.
There are eight different 'branches' or 'legs' (The one coming out off the bottom is one of them.)
Each leg has a simple recursive structure, where by the scale, angle and position of the next element is affected.
Each leg reacts (mostly through rotation) to its own section of the FFT spectrum.
I'll be getting some videos online soon.
Posted 28 months ago. ( permalink )

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view photos Uploaded on July 23, 2007
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