The Blocks function
renders arbitrarily placed (and rotated) rectangles. It can be used to
create crystal textures (like in Image 1), the popular manhattan pattern
or just wet carton (Image 2).
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Control the number of the Blocks with the Elements Count
parameter, the size with the Elements Size value.
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Use the Amplify value to define a
gradient from the center of the rectangles to the edges. Set the value to
100 to get a perfect gradient, and to greater than 1000 to get flat
rectangles. |
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The rotation of the rectangles is controlled by the Turbulence
parameter. Set it to 0 to get axis aligned rectangles. A value of
255
rotates the rectangles to all possible angles. |
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