ioscocos2d-iphoneccscene

something similar to viewDidLoad in Cocos2d

I want to do stuff in my scene when it is transitioned to. Is there anything in cocos2d similar to viewDidLoad that is called when I switch to a scene or layer? Thanks

Solution

  • Yes, in the scene subclass implementation add:

    -(void) onEnter
{
    [super onEnter];

    // your code here
}

-(void) onEnterTransitionDidFinish
{
    [super onEnterTransitionDidFinish];

    // your code here
}

    The first runs immediately after the scene was presented, and if the scene is presented with a transition, the latter will run after the transition completed.

    Note that calling the super implementation is mandatory. Otherwise you may lose input/update or other functionality.