[OpenSCAD] Preserve "holes" in module objects

Marius Kintel marius at kintel.net
Fri May 1 23:21:31 EDT 2015

On May 1, 2015, at 21:29 PM, jellsworth <jerry.ellsworth at gmail.com> wrote:

> *Is there a way to preserve critical "empty space" in an object created by a
> module, even when embedded in another object?*
Interesting question.
The typical way of solving this is to perform unions first, then differences. This would require you to split up your modular objects in two though.
What you’re after sounds a bit like a “mask”. Not sure how we would implement that though, but ideas are welcome.


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