Book Image

Mastering Cocos2d Game Development

By : Alex Ogorek
Book Image

Mastering Cocos2d Game Development

By: Alex Ogorek

Overview of this book

Table of Contents (15 chapters)
Mastering Cocos2d Game Development
About the Author
About the Reviewers

Creating nodes and units (sprites)

Remember, everything in Cocos2d is, at its base, a CCNode object. Nodes can have other nodes as children. For example, if you wish to create a character with a jetpack attached, the character can be a CCSprite object (a node object with an image) and the jetpack can be a CCSprite object as a child of the character.

Anyway, this is a chapter about prototypes, and we've yet to create any real gameplay. Let's get that going with a few images, some touch controls, and much more.

Setting up the background

Add the background image to the sprite sheet (or SpriteBuilder), save, publish, and then in the MainScene.m file's init method, add the image to the screen as a CCSprite object below the CCLayoutBox code:

CCSprite *board = [CCSprite spriteWithImageNamed:@"imgBoard.png"];
board.position = ccp(winSize.width * 0.625, winSize.height/2);
[self addChild:board];

Let's run the game, and uh oh! We seem to have run into the first issue with our prototype. Although it's not...