Why was this library made?

Working in Revit (a product by Otto Desc) with the Revit API has often been fun.

Yet, when I started to do some more serious computations I started to need functions like Intersection or Overlap.

The API mysteriously fails on these functions, as reported in posts like this one. Like poor Alexander in this post, my "estimates" were also disrupted and caused stupid frictions with my middle management. So I read a book and wrote these functions by myself.

This library is meant to be tested, reliable, and flexible enough to cover the use cases of my 2D and 3D operations.

I mainly used these two books, plus my practical experience.

It's a shame that this is only in C#, maybe one day a C++ one will be produced.