kliment

Running tests in travis fails

2

I forked the repo and tried running the travis CI tests on the current master, and the tests fail although it's the exact same commit. [This](https://travis-ci.org/curtacircuitos/pcb-tools/builds/249874328) build from 3 months...

Add 2D PGA (Cl(2,0,1))

7

Adds a 2D version of the projective GA using Cl(2,0,1) - this is wonderful for working with lines, points, areas, angles and distances in the plane.

STEP export creates files which don't show up in other applications

5

### Is there an existing issue for this? - [X] I have searched the existing issues ### Problem description Hello, I'm one of the KiCad librarians. 3D models made with...