Poly Extrude

The Ultimate Houdini node reference

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Poly Extrude

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Poly Extrude will extrude polygons outwards based on the primitive normal.
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Summary:

The Poly Extrude node not only extrudes faces, but provides a variety of ways of modifying the sides of the extruded geometry in interesting ways.  In practice, this can be used for modeling as well as interesting, abstract FX.

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General Parameters:

The best way to learn about the poly extrude node is to see it in action.  So, for this node, just watch the video above to see what it does.

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