AWS Thinkbox Discussion Forums

Pseudo phasing noise with Magma

Hi guys,

I am having a gripe about Magma noise not having a phase option, so I figured I do the best I can to mitigate the problem, and I need that phasing magma noise all the time! So check this out:

dropbox.com/s/mu8dcoacj38jr … 1.avi?dl=0

The basic idea is that the noise is producing a wide band of values. But you can take a narrow band, and sweep it around the wide one. Then add some offset of the position/textureCoord that you use for a seed, and the result is not too bad at all! It’s still not a true phase, but it can do not repeatable oscilations very easily.

Magma screenshot: dropbox.com/s/7grtg88xfisbp … e.png?dl=0
Max2016 scene: dropbox.com/s/dqfbq5w9gmb8h … 1.max?dl=0

Thanks!

Looks great! Thanks

Nice work, was admiring this :smiley:

Sweet thanks for the demo scene/magma op.

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