**Changed to "Neon Shape". Also debugged. When the project starts, two shapes will spawn and collide! Click the stage to create a shape that bounces. Click multiple times to create lots of shapes that collide with each other. Click on a shape to delete it. Stop the project and click the stage for no collisions. Warning: May lag if there are too many shapes
Uh, me? If bouncyness > 0.5, will increase the total energy, until they're all bouncying crazy. If bouncyness = 0.5, will evenly disperse all the energy to all the balls. If bouncyness < 0.5, will decrease the total energy, eventually stopping all the shapes. If a very small shape collides with a big one, the small one may ricochet like crazy every where, so you might need to restart the project or lower the bouncyness.