ezdxf v0.11b3 released

[Manfred Moitzi]

New beta version:

https://pypi.org/project/ezdxf/0.11b3/

Release of final ezdxf v0.11 is planned for next sunday (2020-02-16).

Added PyCSG as add-on to ezdxf: see docs

Constructive Solid Geometry (CSG) is a modeling technique that uses Boolean operations like union and intersection to combine 3D solids.

Cube vs Cylinder

Cube vs Sphere

Menger Sponge Level 3 vs Sphere, runtime on Windows 10:

• CPython 3.8.1 64bit: ~60 seconds,
• pypy3 [PyPy 7.2.0] 32bit: ~6 seconds, yes - pypy is worth a look for long running scripts!