This document discusses cocos2d and some of its features. It mentions cocos2d version 1.0.0 rc and provides contact information for the developer. It also briefly describes CCSprite, CCNode, OpenGL drawing, reordering child nodes, vertexZ values, and setting the projection to 2D. Actions like CCMoveTo and sequences are mentioned. Tiled map support, vertexZ, and layers are covered.

1. cocos2d cocos2d 1.0.0 rc
xionchannel software

2. twitter: @ajinotataki
email: xionchannel@gmail.com
Solid Dots, ElectroMaster

6. CCSprite CCNode
OpenGL draw
-(void) reorderChild:(CCNode*) child z:(int)z

8. CCSprite vertexZ
OpenGL vertexZ
Z
Z
[[CCDirector sharedDirector]
setProjection:kCCDirectorProjection2D];
Z
EAGLView *glView = [EAGLView viewWithFrame(
depthFormat:GL_DEPTH_COMPONENT16_OES];

10. -(void)draw {
glEnable(GL_ALPHA_TEST);
glAlphaFunc(GL_GREATER, 0.0f);
[super draw];
glDisable(GL_ALPHA_TEST);
}
CCSpriteBatchNode
CCSprite draw

12. CCLayer
CGSize size = [[CCDirector sharedDirector] winSize];
CGPoint scrollPosition =
ccp((int)(size.width/2 -player.position.x),
(int)(size.height/2 -player.position.y));

15. CCSprite reorderChild
CCTMXLayer vertexZ
Tiled

16. Tiled Z cc_vertexz
Z
automatic
Y
1 Z

19. CCAction
CCAction CCNode
→

20. CCAction
CCMoveTo, CCMoveBy
CCRotateTo, CCRotateBy
CCFadeIn, CCFadeOut, CCFadeTo
http://www.itassist.info/modules/blog/archives/489

21. CCAction
CCRepeatForever
CCAction
CCSequence
CCAction
CCSpawn
CCAction
CCDelayTime

22. CCAction
CCCallFunc, CCCallFuncN, CCCallFuncND,
CCCallFuncO

23. CCCallFunc
CCCallFuncN
sender
CCCallFuncND
sender (void*)
CCCallFuncO
sender (id)

24. ( +
)→ →
( 100pts +
)→
( + )

25. cocos2d