Hello,
i am a new user of houdini, currently going thru video tutorials, and i had a problem with one of them.
about noise for displacement, there is a pattern that seems to be following an axis, i can easily see it when i crank up the values,
it is doing it with turbnoise and aanoise so i was wondering what i was doing wrong, or not doing.
there the file attached
thanks for any advice
Cheers
E.
vopsop noise question
3838 2 1- Elwood
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- claudio_101
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You'll have to change the noise signature from 1D to 3D output. The main difference between the two in your setup is that if you use a 1D output the same value is added to the x, y & z values of the position data, while if you use a 3D output three different values are added respectively to the x, y & z values of the position data which will give you a better result in this case.
In the attached file you can see a simplified example of this. I isolated the problem, this way you can see better what the noise is doing.
In the attached file you can see a simplified example of this. I isolated the problem, this way you can see better what the noise is doing.
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- Elwood
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