During the development of multiple projects in which I was involved, built-in drawing methods of the Unity’s Debug class proved to be a bit limiting. While there is a plethora of Gizmos that can be used, sometimes being able to draw shapes at any point of execution was more useful. In this tutorial I will show you how to create those shapes using mainly Debug.DrawLine and Debug.DrawRay methods, and some math dark magic. This tutorial covers the following:
By combination of multiple of the shapes listed above, it is also possible to draw the following 3D shapes:
