This is an implementation of line triangulation algorithm. It converts a line into a triangle strip of a given thickness and optionally looped (closed).
The simplest way to build the demo application is to run make in the root directory. It will create a build directory, download raylib if it is not installed on your system and compile demo there.
Inspired by raylib, the usage is pretty simmilar: create a TriLine variable, set its parameters and you are ready to go! Oh, and remember to call UpdateTriLine(TriLine*) every time you make changes to the struct (including initialization). There is no need to update it on every redraw if the changes are made rarely, especially if your line is static. To draw, use DrawTriLine(TriLine, Color).
The project is licensed under a zlib license – the same as raylib itself.