- Note that this program doesn't seem to work well on Windows 7, Windows 10 is recommended for this crap
Left mouse button:
- Click on empty space to spawn a new ball
- Click and hold a red ball to drag it around (this will pause its physics simulation)
- Click on the green ball in the top right corner to turn gravity on / off
- Click on the end point of a vertex line to move it around
Right mouse button:
- Click on a red ball and then drag the mouse to give the ball extra momentum, like a billiard pole