Programming By Example

1
Programming By Example

• FilegtOpengtExamples
• Load and Play 1945, Asteroids, Pacman and Street
  Race.
• Examine the games and see how they work.

2
Discovering 1945

• Animated sprites plane, explosions
• Scrolling background
• Shooting, Rate of Fire, Power Up
• Enemy Controller
• Scoring, Health, Lives, Display
• Staying inbounds
• Vertical wrapping

3
Discovering Asteroids

• Rotating and changing sprites (Registered vs
  non-registered version)
• Facing and shooting 3600
• Splitting Asteroids
• UI leftCCW, rightCW, upFWD

4
Discovering Pacman

• Multiple animated Pacman sprites
• Monster AI and respawn
• Pil changes all monsters to scared
• Changing levels when all points are captured.
  Step Event

5
Discovering Street Race

• Tiled scrolling background
• Car Up vs. Car Down
• Random hexing in controller object Step event
• Cheat code for gas
• Scoring on elapsed time