sketchy style
description
The sketchy look can be obtained by using the pySketchyChainingIterator
chaining iterator and the SpatialNoiseShader shader.
This chaining iterator chains several times the same ViewEdge
such as a closed contour is depicted with a stroke that turns
several times around the object. On an open curve, the stroke
comes back and forth between the two extremities.
By applying the SpatialNoiseShader shader we displace the
vertices of the strokes in a random way and get the desired
aspect.
style modules
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sketchy.py
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