Cellular3D Noise Brush
cellular3D is a noise brush that generates three-dimensional cellular noise (also known as Worley noise).
| Parameter | Description |
|---|---|
| Mode | See below |
| Scale | Scale of the pattern |
| Jitter | Jitter of the points; values closer to -100 and 100 are random, and values closer to 0 produce a more uniform pattern. |
| Noise | Amount of additional noise to introduce to the pattern |
| Power | Applies a power curve to the noise, values less than 1 reduce the curve, creating sharp peaks. Values greater than 1 round the curve, creating increasingly more rounded peaks. |
| Cavity | Adjusts the spread of the inner cavity (for modes 0 and 3) |
| Seed | Global seed |
| Tile X | Tile offet on the X-axis |
| Tile Y | Tile offet on the Y-axis |
| Tile z | Tile offet on the Z-axis |
Tile X, Tile Y, and Tile Z parameters are used to generate noise over multiple adjacent volumes. For instance, to create a terrain that exceeds past the 2562 size limit.
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Mode: 0
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Mode: 1
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Mode: 2
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Mode: 3
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Mode: 4
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Mode: 5
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Scale: 10
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Scale: 20
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Scale: 40
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Jitter: -100
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Jitter: 0
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Jitter: 100
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Noise: 0
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Noise: 25
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Noise: 50
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Power: 0.50
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Power: 1.00
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Power: 1.50
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Power: 2.00
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Cavity: 20
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Cavity: 400
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Cavity: 60
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Cavity: 80
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This script utilises or modifies code from other projects or publications. Please see the attributions below for more information:
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https://github.com/ashima/webgl-noise
Copyright (c) 2011 Stefan Gustavson
MIT License (MIT)