Posted By

izrak on 11/15/12

Tagged

scroll cocos2d

Versions (?)

vertical lock scroll

/ Published in: Objective C

Was used to unlock paid powerups

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-(void)setPuLocked:(NSNumber *)locked
{
    puLocked=[locked boolValue];
}

-(void)lockPU
{
    if (puLocked)
        return;
    
    [slideToUnlockIcon runAction:[CCMoveBy actionWithDuration:.2 position:CGPointMake(0, -88)]];
    [puBombLock runAction:[CCFadeIn actionWithDuration:.2]];
    [puManaLock runAction:[CCFadeIn actionWithDuration:.2]];
    
    [self performSelector:@selector(setPuLocked:) withObject:[NSNumber numberWithBool:YES] afterDelay:.25];
}

//at init
puLocked=YES;

//when swiped vertically unlock with
[self unlockPU];

//somewhere in the class
-(void)unlockPU
{
    if (!puLocked)
        return;
    
    puLocked=NO;
    
    [slideToUnlockIcon runAction:[CCMoveBy actionWithDuration:.2 position:CGPointMake(0, 88)]];
    [puBombLock runAction:[CCFadeOut actionWithDuration:.2]];
    [puManaLock runAction:[CCFadeOut actionWithDuration:.2]];
    
    [self performSelector:@selector(lockPU) withObject:nil afterDelay:5];
}

//also had icons on the PU butons
    puManaLock = [CCSprite spriteWithFile:@"pu_lock.png"];
    SET_POS(puManaLock, 449, 60);
    
    puBombLock = [CCSprite spriteWithFile:@"pu_lock.png"];
    SET_POS(puBombLock, 449, 121);
   [self addChild:puManaLock z:1010];
   [self addChild:puBombLock z:1010];

//slider
    slideToUnlockIcon = [CCSprite spriteWithFile:@"Btn_PowerUpSlider.png"];
    SET_POS(slideToUnlockIcon,444, 256);    
    
    [self addChild:slideToUnlockIcon z:10];

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Versions (?)

vertical lock scroll

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