iPhone開發(fā)中動(dòng)畫效果實(shí)現(xiàn)分類代碼是本文要介紹的內(nèi)容,，但是內(nèi)容不是很多，主要是以代碼的形式來實(shí)現(xiàn)動(dòng)畫的分類,，來看詳細(xì)代碼,，希望對(duì)你幫助！

{  
    [UIView beginAnimations:nil context:nil];  
    [UIView setAnimationRepeatCount:1];  
    [UIView setAnimationDuration:1];  
    [UIView setAnimationCurve:UIViewAnimationCurveEaseIn];   
    [UIView setAnimationDelegate:self];  
    [UIView setAnimationDidStopSelector:@selector(resetView)];  
      
    CGAffineTransform oneTransform = CGAffineTransformRotate(self.animatView.transform, degreesToRadian(180));  
    CGAffineTransform twoTransform = CGAffineTransformTranslate(self.animatView.transform,0,-100);  
    CGAffineTransform newTransform = CGAffineTransformConcat(oneTransform, twoTransform);  
    [self.animatView setTransform:newTransform];  
    [UIView commitAnimations];  
}  
- (void) second_animations  
{  
    CABasicAnimation *animation = [CABasicAnimation animationWithKeyPath:@"opacity"];  
    [animation setDuration:1];  
    [animation setRepeatCount:0];  
    [animation setAutoreverses:YES];//自動(dòng)反向動(dòng)畫  
    [animation setFromValue:[NSNumber numberWithFloat:1.0]];  
    [animation setToValue:[NSNumber numberWithFloat:0]];  
    [animation setDelegate:self];  
    [self.animatView.layer addAnimation:animation forKey:@"firstView-Opacity"];  
}  
- (void) third_animations  
{  
    [UIView beginAnimations:nil context:nil];  
    [UIView setAnimationRepeatCount:1];  
    [UIView setAnimationDuration:1];  
    [UIView setAnimationCurve:UIViewAnimationCurveEaseIn];   
    [UIView setAnimationTransition:UIViewAnimationTransitionFlipFromRight forView:self.containView cache:YES];  
    [UIView setAnimationDidStopSelector:@selector(animationDidStop:finished:)];  
    [UIView commitAnimations];  
}  
- (void) fourth_animations  
{  
    CATransition *transition = [CATransition animation];  
    transition.duration = 1.0f;           
    transition.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut];   
    transition.type = @"pageCurl";  //@"cube" @"moveIn" @"reveal" @"fade"(default) @"pageCurl" 
              @"pageUnCurl" @"suckEffect" @"rippleEffect" @"oglFlip"  
    transition.subtype = kCATransitionFromRight;  
    transition.removedOnCompletion = YES;  
    transition.fillMode = kCAFillModeBackwards;  
    transition.delegate = self;  
    [self.animatView.layer addAnimation:transition forKey:nil];    
}  
-(void) resetView  
{  
    [self.animatView setTransform:CGAffineTransformRotate(self.animatView.transform, degreesToRadian(180))];  
    self.animatView.frame = CGRectMake(0, 0, 280, 200);  
}  
#pragma mark Delegate Methods  
- (void)animationDidStop:(CAAnimation *) theAnimation finished:(BOOL) flag {  
    self.animatView.frame = CGRectMake(0, 0, 280, 200);  
}  
 
#define degreesToRadian(x) (M_PI * (x) / 180.0)