[OpenSCAD] Voxel file format

Marius Kintel marius at kintel.net
Fri Apr 24 17:30:12 EDT 2015


On Apr 24, 2015, at 06:17 AM, nop head <nop.head at gmail.com> wrote:

> >As OpenSCAD tends to generate a lot of tiny polygons
> 
> Really, I thought it just generated the polygons implied by the source code with $fn, etc. Does it make some extra ones up?
> 
During CSG operations, tiny polygons tend to be introduced by CGAL, partially due to their infinite precision. Some of these polygons could easily be reduced to nothing by employing a topology-preserving optimization mechanism.

 -Marius





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