There are a variety of noises in this section, including 'Other patterns', 'Square patterns', and the very important 'Perlin noises'.
To demonstrate these patterns, the noise node was connected both to the color output and the bump output node. The scale parameter varies between the various nodes as not all the patterns are best demonstrated at a common scale. The scale is therefore given for each node. The color map used was 'Blue marble' from the 'Colorful' collection.
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Dots, scale 2 |
Water (calm), scale 1 |
Water (rough), scale 1 |
Granite, scale 10 |
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Random altitudes, scale 5 |
Squares scale 5 |
Squares (pairs), scale 10 |
Stones, scale 5 |
Square blobs, scale 2 |
Square stones, scale 4 |
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| 5.3.1 Value and Gradient types; scale 2; ridged and non-ridged variants shown |
Value |
Value (ridged) |
Gradient |
Gradient (ridged) |
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| 5.3.2 Value-Gradient type; scale 2; non-ridged variant shown. The ridged parameter is also available, see Value and Gradient types for the effect |
Value-Gradient, ratio 0.0 |
Value-Gradient, ratio 0.25 |
Value-Gradient, ratio 0.5 |
Value-Gradient, ratio 0.75 |
Value-Gradient, ratio 1.0 |
Value-Gradient (Variable) |
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| 5.3.3 Linear type; scale 2; non-ridged variant shown. The ridged parameter is also available, see Value and Gradient types for the effect |
Linear-Value-Gradient, ratio -1.0 |
Linear-Value-Gradient, ratio -0.5 |
Linear-Value-Gradient, ratio 0.0 |
Linear-Value-Gradient, ratio 0.5 |
Linear-Value-Gradient, ratio 1.0 |
Noise (linear) |
Linear-Value-Gradient (Variable) |
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