Bounce

Notes

• Make a realistic bouncing ball
• Create a dy variable to manage vertical speed
• Set initial dy to 10
• Add dy to y each frame for vertical motion
• Subtract a small amount from dy each frame
• When ball hits floor, multiply dy by -1

Blackbelt Challenges

• Make a sprite that can jump with realistic gravity
• Build a lunar lander game
• Test for a sprite landing on a surface.