Your first game

Practical case: Let's create our first game!

With all this we can create a simple game.

• At the beginning of the game, just the cat appears in a Stage of your choice, asks your name, greets you and invites you to play.
• Next the dog appears.
• We will move the cat with the arrows of the keyboard. As the cat moves, it changes of costume simulating it walks.
• When the cat touches the dog, the dog moves to a random place and barks.

Solution

In a previous activity we have seen that the "If...then" block can be added four times after pressing each key. This solution shows how to put these blocks just once in a separate program within Cat programming. It is necessary to add the "forever" block so that it is constantly checking if the cat touches the dog.

Cat program:

 
Dog code: