calzoneman/Golfram-Alpha — comment on commit b2ae5cdb88837b8fd94f28439a25d1bcb7db24db
File: golfram/core.py line 318
By kalgynirae:

You might want to have a separate class that handles the physics (gets the ball's location, check's the friction there, and then applies a force to the ball). Maybe called `PhysicsEngine`. or `God`.