Just like the previous sketches, but now the tree is an object and only has to do computations on an event call.

• https://natureofcode.com/book/chapter-8-fractals/#chapter08_section5
• Coding Challenge: https://www.youtube.com/watch?v=fcdNSZ9IzJM

Instructions

• Press the "t" ket to have tree build next level. The levels are only built upon user request.
• Tree will build new levels until the branch gets too short and then it will add a leaf.
• Reload the sketch to get a new tree.