I especially liked https://ptsjs.org/demo/edit/?name=circle.intersectLine2D https://ptsjs.org/demo/edit/?name=circle.intersectLine2D for some reason. There's so

I especially liked https://ptsjs.org/demo/edit/?name=circle.intersectLine2D https://ptsjs.org/demo/edit/?name=circle.intersectLine2D for some reason. There's something beautiful about the simplicity of the code, that lets the objects interact with one another.