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Thread: Curl Noise Texture

  1. #1
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    Curl Noise Texture

    Hi,

    I added a Curl Noise texture in RmanCollect,
    Texture and Node version.

    A Curl Noise (4D) procedural texture,
    from Robert Bridson's papers,
    based on the Simon Geilfus's shader.


    -Apply as procedural texture to object displacement channel, surface color and bump channel.
    -Apply also as HyperTexture, or displacement.

    Animated samples:

    Click image for larger version. 

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    Click image for larger version. 

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    -The Offset is the 4th dimension, for animating the noise.

    -Other parameters Octaves, Lacunarity, Frequence, Amplitude and Gain, for iteration and refinements .

    -Note: Over-scaling the texture or closer view may produce artefacts, especially with bump.



    Denis.
    Attached Thumbnails Attached Thumbnails Click image for larger version. 

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    Last edited by dpont; 07-27-2019 at 10:58 AM.

  2. #2
    Super Member omichon's Avatar
    Join Date
    Jul 2003
    Location
    Bordeaux, FR
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    720
    Thanks a lot for another nice addition, Denis
    www.oliviermichon.fr | 3D Animation, Motion Graphics and Broadcast Design.

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