This project simulates gravity, friction, and bouncing. Also has stamping. Controls: Arrow Keys - Change the balls velocity in any direction. Space - Pauses the simulation. Z - Pause on Bounce X - Reset Frame Comunter C - Reset Volocity 1/2 - Change Gravitational Accelleration 3/4 - Change Coefficeint of Restitution Drag the ball to change it's position.