CCSendMessageSample

CCSendMessageTest.m

//
//  HelloWorldLayer.m
//  CCSendMessageTest
//
//  Created by Keisuke Hata on 11/06/04.
//


// Import the interfaces
#import "HelloWorldLayer.h"
#import "CCSendMessages.h"

@interface AObject : NSObject {
    
}
@end
@implementation AObject

- (void)dealloc {
    NSLog(@"%@:%@" , NSStringFromSelector(_cmd) , self );
    [super dealloc];
}

@end

@interface CCSeasons : CCSprite {
@private
}
@end

@implementation CCSeasons

- (void) remove {
    
    CCLOG(@"clean up code");
    /* clean up your code */
}

- (void) setNumber : (NSNumber *)number {
    
    NSLog(@"number retain:%d" , [number retainCount]);
}

- (void) setObjectA : (AObject *)obj {
    
    NSLog(@"objA retain:%d" , [obj retainCount]);
}

- (void)dealloc {
    NSLog(@"%@:%@" , NSStringFromSelector(_cmd) , self );
    [super dealloc];
}

@end

// HelloWorldLayer implementation
@implementation HelloWorldLayer

+(CCScene *) scene
{
	// 'scene' is an autorelease object.
	CCScene *scene = [CCScene node];
	
	// 'layer' is an autorelease object.
	HelloWorldLayer *layer = [HelloWorldLayer node];
	
	// add layer as a child to scene
	[scene addChild: layer];
	
	// return the scene
	return scene;
}

// on "init" you need to initialize your instance
-(id) init
{
	// always call "super" init
	// Apple recommends to re-assign "self" with the "super" return value
	if( (self=[super init])) {
		
		// create and initialize a Label
		CCLabelTTF *label = [CCLabelTTF labelWithString:@"Hello World" fontName:@"Marker Felt" fontSize:64];

		// ask director the the window size
		CGSize size = [[CCDirector sharedDirector] winSize];
        
		// position the label on the center of the screen
		label.position =  ccp( size.width /2 , size.height/2 );
		
		// add the label as a child to this Layer
		[self addChild: label];
	}
	return self;
}

- (void) onEnter {
    
    NSLog(@"onEnter");
    
    CGSize size = [[CCDirector sharedDirector] winSize];
    CCSeasons *s = [CCSeasons spriteWithFile:@"Icon.png"];
    s.position = ccp(size.width/2,size.height/2);
    
    [self addChild:s];
    CCMoveBy *move = [CCMoveBy actionWithDuration:1.0 position:ccp(0,100)];
    
    CCSendMessages *remove = [CCSendMessages actionWithTarget:s];
    [[remove addMessage] setObjectA:[[AObject new] autorelease]];
    [[remove addMessage] setNumber:[NSNumber numberWithInt:10]];
    [[remove addMessage] remove];
    [[remove addMessage] removeFromParentAndCleanup:YES];
    
    CCSequence *seq = [CCSequence actions:move,remove, nil];
    [s runAction:seq];
    
    [super onEnter];
}

// on "dealloc" you need to release all your retained objects
- (void) dealloc
{
	// in case you have something to dealloc, do it in this method
	// in this particular example nothing needs to be released.
	// cocos2d will automatically release all the children (Label)
	
	// don't forget to call "super dealloc"
	[super dealloc];
}
@end