Search icon CANCEL
Arrow left icon
Explore Products
Best Sellers
New Releases
Books
Videos
Audiobooks
Learning Hub
Conferences
Free Learning
Arrow right icon
Arrow up icon
GO TO TOP
Raspberry Pi Projects for Kids (Second Edition)

You're reading from   Raspberry Pi Projects for Kids (Second Edition) Leverage the power of programming to use the Raspberry Pi to create awesome games

Arrow left icon
Product type Paperback
Published in Apr 2015
Publisher
ISBN-13 9781785281525
Length 146 pages
Edition 1st Edition
Languages
Arrow right icon
Author (1):
Arrow left icon
Daniel Leonard Bates Daniel Leonard Bates
Author Profile Icon Daniel Leonard Bates
Daniel Leonard Bates
Arrow right icon
View More author details
Toc

Moving the character

Now, let's start adding some code and making the game interactive! In this section, we'll do everything necessary to launch our main character using the slingshot.

Initialization

The first thing we want to do is make sure that the position of our main character resets every time we start the game. Click on the main character and create the following script in the script area:

Initialization

The code snippet states that when the green flag is clicked, the current sprite (the main character) will move to the same position as the slingshot.

Check whether your code works by clicking on the green flag. You should see your character jumping to the same position as the slingshot. You may find that the character is behind the slingshot; if you would prefer for it to be in front, simply click on it on the Stage and drag it a short distance. Interacting with any sprite in this way will put it on top of all the other sprites.

Moving the character with the keyboard

Now, let's allow the...

lock icon The rest of the chapter is locked
Register for a free Packt account to unlock a world of extra content!
A free Packt account unlocks extra newsletters, articles, discounted offers, and much more. Start advancing your knowledge today.
Unlock this book and the full library FREE for 7 days
Get unlimited access to 7000+ expert-authored eBooks and videos courses covering every tech area you can think of
Renews at $19.99/month. Cancel anytime