WEEK 2 :FORCE
When i was watching Dan's tutorials on the force chapter which involve applying forces such as wind and gravity to the object. I suddenly thought of the scene where Japanese cherry blossoms fell. So I want to use P5 to describe the scene of petals falling after the breeze blows the tree. But as the web page showed, I did not succeed.
In the last class, Dan told us about recursive functions, which caused my curiosity. Functions call the function itself directly or indirectly, which is an excellent application for spanning tree forks. At the same time I Googled a case of Recursive Tree as a reference.