Reversing sprite animation - objective-c

Question

After making adjustments to my code as suggested, my animation now works. Now, I'd like to ask how to reverse the movements of the sprite. I am trying to make the sprite move as if the wind is blowing in it. Here's my code now:
-(id) init
{
// always call "super" init
// Apple recommends to re-assign "self" with the "super's" return value
if( (self=[super init]) ) {
CGSize winSize = [[CCDirector sharedDirector] winSize];
self.isTouchEnabled = YES;
CCSprite *black = [CCSprite spriteWithFile:#"b.png"];
black.position = ccp(100, 160);
black.scaleX = 100 / black.contentSize.width;
black.anchorPoint = ccp(0.03, 0);
CCSpriteFrameCache *frame = [CCSpriteFrameCache sharedSpriteFrameCache];
[frame addSpriteFramesWithFile:#"bLongAnimation.plist"];
CCSpriteBatchNode *bHair = [CCSpriteBatchNode batchNodeWithFile:#"bLongAnimation.png"];
[self addChild:bHair];
[self addChild:black z:1 tag:1];
//Animation
NSMutableArray *animateBlackHair = [NSMutableArray arrayWithCapacity:10];
for (int i = 1; i < 10; i++)
{
NSString *animBlackHair = [NSString stringWithFormat:#"b%i.png", i];
CCSpriteFrame *blackFrame = [frame spriteFrameByName:animBlackHair];
[animateBlackHair addObject:blackFrame];
//I added this code block thinking it might work
for(i = 10; i > 1; i--)
{
NSString *revAnimation = [NSString stringWithFormat:#"bRightLong%i.png", i];
CCSpriteFrame *revFrame = [frame spriteFrameByName:revAnimation];
[animateBlackHair1 addObject:revFrame];
}
}
CCAnimation *blowHair = [CCAnimation animationWithSpriteFrames:animateBlackHair delay:0.1];
CCAction *blowingHair = [CCRepeatForever actionWithAction:[CCAnimate actionWithAnimation:blowHair]];
[black runAction:blowingHair];
}
return self;}
My guess didn't work so I was wondering how I can reverse the movements as soon as it finishes the first one?
UPDATE: Never mind, I figured it out. I just moved the for loop for reversing the action outside of the other loop. Thank you for the help.

Answer 1

Try setting the delay on the animation to something other than 0. Try 0.1 or 0.4 or something. If you set it to zero I don't think the animation runs, and if it does, it runs too fast to be visible.