[OpenSCAD] what base language is used in OpenSCAD

Troberg troberg.anders at gmail.com
Fri Apr 27 03:17:51 EDT 2018


As far as I can see, you can't convert string to number, not even implicitly.

Consider this small example:

a="1";
b="2";
c=a+b;
echo(c);

It will return undef.

I think you should look into customization instead. 

http://www.openscad.org/news.html#20160714

It makes it very simple to make parameterized designs, I use it all the
time.



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