Scratch Programming
FUN WITH GAMES PROGRAMMING
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Visit and subscribe theCPAtube. Complete all HBL assignments on SLS & GC.
Scratch Programming is a fun way to bring your animation and game ideas to live.
- Scratch can be downloaded at scratch.mit.edu
- You can also build your Scratch animation or games online at scratch.mit.edu and then download them to your computer. Make sure that you remember your loginID and password.
Sample Games Tutorials on Youtube
Sample Games Tutorials on Youtube
We created these game tutorials for you to inspire you.
- PokeDodge Game | Control Pikachu using your mouse to dodge 3 Pokeballs. Challenge your friends to see you has the longest dodge time!
- Drone (Delivery) Game | Control your drone using your keyboard to deliver a package and a pizza to your customers while avoiding booby traps!
FAST CODING CONCEPTS
FAST CODING CONCEPTS
In every game, there is a Hero, Enemy, PowerUp and the Stage.
In every game, there is a Hero, Enemy, PowerUp and the Stage.
Each of them has key roles to play.
- The Hero checks for Win or Lose conditions and sends Broadcasts accordingly.
- The Enemy checks if it has touch the Hero, Changes (Subtracts) from Score and Hides.
- The PowerUp checks if it has touch the Hero, Changes (Subtracts) from Score and Hides.
- The Stage receives Broadcasts (from the Hero) and changes accordingly.
...
Important!
Important!
- Program your Hero movement first as it is the easiest to score the most marks.
- Variables [Score or Life or HP or etc] is created in Data.
- Each of these IF checks for Hero, Enemy & PowerUp, must be placed within a Forever Loop.
- The StopAll is placed at only one location. At the stage after it receives [GameWin] or [GameLose]
...
Hero
// Hero starting location.
// Hero Sets Score & Broadcast depending on the situation.
// Hero checks win or lose .
// Movement by Keyboard or follow the Mouse
...
Set Score = ?
Controlled using mouse or keyboard.
....
- If [Condition=Win]
- Broadcast [GameWin]
- If [Condition=Lose]
- Broadcast [GameLose]
Enemy/Enemies
// show
// Enemies starting location
// Enemies check IF <touching_Hero>
// Change Score by -10, etc
// hide
...
PowerUp
// show
// Enemies starting location
// Enemies check IF <touching_Hero>
// Change Score by -10, etc
// hide
...
Stage
// Green Flag starts Game Background
// Receive Broadcast GameWin]
// Receive Broadcast [GameWin]
// Stop[All]
...
- If receive broadcast [GameWin]
- change background [Win]
- If receive broadcast [GameLose]
- change background [Lose]
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