[OpenSCAD] if intersection ?

paperbot13@gmail.com paperbot13 at gmail.com
Sat Oct 15 03:53:31 EDT 2016


Good idea.  I need to experiment with that.

----- Reply message -----
From: "MichaelAtOz" <oz.at.michael at gmail.com>
To: <discuss at lists.openscad.org>
Subject: [OpenSCAD] if intersection  ?
Date: Thu, Oct 13, 2016 9:07 pm


You could use  projection()
<https://en.wikibooks.org/wiki/OpenSCAD_User_Manual/3D_to_2D_Projection>  
of the intersection, then linear extrude your support. If the intersection
is empty there is nothing to extrude.



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