I am newbie programmer in cocos2D.... I wanted to create the Endless Background using the Parallax Scrolling.. I am trying to learn the Parallax but it doesn't update with the time and sprites doesn't keep on rotating from top to bottom! The snippet i tried is as below
-(id) init
{
if((self = [super init]))
{
CGSize wSize = [CCDirector sharedDirector].winSize;
self.isTouchEnabled = YES;
CGPoint topOffset = CGPointMake(wSize.width, 0);
CGPoint midOffset = CGPointMake(wSize.width/2,0);
CGPoint downOffset = CGPointZero;
CCSprite *para1 = [CCSprite spriteWithFile:@"Default.png"];
CCSprite *para2 = [CCSprite spriteWithFile:@"Icon.png"];
CCSprite *para3 = [CCSprite spriteWithFile:@"Default.png"];
CCSprite *para4 = [CCSprite spriteWithFile:@"Icon.png"];
paraNode = [CCParallaxNode node];
[paraNode addChild:para1 z:1 parallaxRatio:CGPointMake(0.5f, 0)
positionOffset:topOffset];
[paraNode addChild:para2 z:2 parallaxRatio:CGPointMake(1, 0) positionOffset:topOffset];
[paraNode addChild:para3 z:4 parallaxRatio:CGPointMake(2, 0) positionOffset:midOffset];
[paraNode addChild:para4 z:3 parallaxRatio:CGPointMake(3, 0) positionOffset:downOffset];
[self addChild:paraNode z:0 ];
[self scheduleUpdate];
}
return self;
}
-(void) update : (ccTime) dt
{
//Need to move the Parallax Node with the repetition of the background
}
This is the Implementation file... I am stuck here for moving the contiunous moving of the background in the Horizontal or Portrait mode.
Thanks for the Help in Advance