NOTICE

Extensions uses third-party libraries or other resources that may be
distributed under licenses different than the Extensions software.

In the event that we accidentally failed to list a required notice, please
bring it to our attention.

Robots (MIT)
* Copyright (с) 2015 Robots Authors
* https://github.com/visose/robots/blob/master/LICENSE

Clipper (BSL-1.0)
* Copyright (c) 2010-2014 Angus Johnson
* https://www.boost.org/LICENSE_1_0.txt

Kendzi Math (BSD-3)
* Copyright (c) 2014 Tomasz Kędziora
* https://github.com/kendzi/kendzi-math/blob/master/LICENSE

Geometry3Sharp (BSL-1.0)
* Copyright (c) 2017 Ryan Schmidt
* https://github.com/gradientspace/geometry3Sharp/blob/master/LICENSE

gsGCode (MIT)
* Copyright (c) 2017 Ryan Schmidt
* https://github.com/gradientspace/gsGCode/blob/master/LICENSE