The Random UVs procedural texture lets you have random rotation or translation of the textures on each object.
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This procedural can be loaded into any of the material parameters that accept a texture. Then you will be able to load the final texture into it so, it gets in between a material parameter and a texture.
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You’ll have to create a new Random UVs procedural in the procedurals section in the Texture Picker window. A new window will come up with the following fields:
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Parameters | Function |
|---|---|
Blending factor | This is the weight of the Random Color in the procedurals stack. A value of 0 means opaque (the texture loaded in the Texture Picker won’t be seen), a value of 100 means transparent (the Random UV texture won’t be seen) |
Seed | This modifies the random UV values which are assigned to the texture. The same seed will always give the same values. |
Texture map | It opens another Texture Picker to select the texture we want to be affected by the randomization. |
Max U Offset | Maximum horizontal translation. It ranges from 0 to 1. |
Max V Offset | Maximum vertical translation. It ranges from 0 to 1. |
Max Angle | Maximum rotation. The values will be randomized from 0 to this value. Its maximum value is 360. |
Randomize tiles | This activates or deactivates the randomization in the tiling of the texture within the same object. |
In this case, we have a small but seamless marble texture used in a material with a white divider over the edge of the tiles (applied as an extra layer on top). The plane is mapped to repeat 8 times horizontally and 4 times vertically. As can be seen in the image, the repetition pattern is very noticeable.
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