[OpenSCAD] DXF for cut and engrave

nop head nop.head at gmail.com
Mon Oct 21 11:26:58 EDT 2019


I think that only works if you want to engrave closed, non overlapping
loops.

On Mon, 21 Oct 2019 at 15:24, kitwallace via Discuss <
discuss at lists.openscad.org> wrote:

> Suppose you have
>   square(40,center=true);
>   circle(10);
>
> The implicit union() means that the DXF file contains only the outline of
> the square and not that of the enclosed circle.
>
> Actually I've just thought that
>  difference() {
>       square(40,center=true);
>       circle(10);
>  }
>
> outputs DXF with both paths ; how those paths are used on the laser cutter
> depends on how I color the lines and configure to cut one and engrave the
> other.
>
> so maybe Ive answered my own question :)
>
>
>
> --
> Sent from: http://forum.openscad.org/
>
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