transform.scale = 比例轉換
transform.scale.x = 闊的比例轉換
transform.scale.y = 高的比例轉換
transform.rotation.z = 平面圖的旋轉
opacity = 透明度
margin
zPosition
backgroundColor 背景颜色
cornerRadius 圆角
borderWidth
bounds
contents
contentsRect
cornerRadius
frame
hidden
mask
masksToBounds
opacity
position
shadowColor
shadowOffset
shadowOpacity
shadowRadius
下面是一些例子
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CABasicAnimation *pulse = [CABasicAnimation animationWithKeyPath:@"transform.scale"]; pulse.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseOut]; pulse.duration = 0.5 + (rand() % 10) * 0.05; pulse.repeatCount = 1; pulse.autoreverses = YES; pulse.fromValue = [NSNumber numberWithFloat:.8]; pulse.toValue = [NSNumber numberWithFloat:1.2]; [self.ui_View.layer addAnimation:pulse forKey:nil];// bounds CABasicAnimation *anim = [CABasicAnimation animationWithKeyPath:@"bounds"]; anim.duration = 1.f; anim.fromValue = [NSValue valueWithCGRect:CGRectMake(0,0,10,10)]; anim.toValue = [NSValue valueWithCGRect:CGRectMake(10,10,200,200)]; anim.byValue = [NSValue valueWithCGRect:self. ui_View.bounds];// anim.toValue = (id)[UIColor redColor].CGColor;// anim.fromValue = (id)[UIColor blackColor].CGColor; anim.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut]; anim.repeatCount = 1; anim.autoreverses = YES; [ui_View.layer addAnimation:anim forKey:nil];//cornerRadius CABasicAnimation *anim2 = [CABasicAnimation animationWithKeyPath:@"cornerRadius"]; anim2.duration = 1.f; anim2.fromValue = [NSNumber numberWithFloat:0.f]; anim2.toValue = [NSNumber numberWithFloat:20.f]; anim2.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut]; anim2.repeatCount = CGFLOAT_MAX; anim2.autoreverses = YES; [ui_View.layer addAnimation:anim2 forKey:@"cornerRadius"];//contents CABasicAnimation *anim = [CABasicAnimation animationWithKeyPath:@"contents"]; anim.duration = 1.f; anim.fromValue = (id)[UIImage imageNamed:@"1.jpg"].CGImage; anim.toValue = (id)[UIImage imageNamed:@"2.png"].CGImage;// anim.byValue = (id)[UIImage imageNamed:@"3.png"].CGImage;// anim.toValue = (id)[UIColor redColor].CGColor;// anim.fromValue = (id)[UIColor blackColor].CGColor; anim.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut]; anim.repeatCount = CGFLOAT_MAX; anim.autoreverses = YES; [ui_View.layer addAnimation:anim forKey:nil]; [ui_View.layer setShadowOffset:CGSizeMake(2,2)]; [ui_View.layer setShadowOpacity:1]; [ui_View.layer setShadowColor:[UIColor grayColor].CGColor];// CABasicAnimation *anim = [CABasicAnimation animationWithKeyPath:@"shadowColor"]; anim.duration = 1.f; anim.toValue = (id)[UIColor redColor].CGColor; anim.fromValue = (id)[UIColor blackColor].CGColor; anim.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut]; anim.repeatCount = CGFLOAT_MAX; anim.autoreverses = YES; [ui_View.layer addAnimation:anim forKey:nil]; CABasicAnimation *_anim = [CABasicAnimation animationWithKeyPath:@"shadowOffset"]; _anim.duration = 1.f; _anim.fromValue = [NSValue valueWithCGSize:CGSizeMake(0,0)]; _anim.toValue = [NSValue valueWithCGSize:CGSizeMake(3,3)]; _anim.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut]; _anim.repeatCount = CGFLOAT_MAX; _anim.autoreverses = YES; [ui_View.layer addAnimation:_anim forKey:nil]; CABasicAnimation *_anim1 = [CABasicAnimation animationWithKeyPath:@"shadowOpacity"]; _anim1.duration = 1.f; _anim1.fromValue = [NSNumber numberWithFloat:0.5]; _anim1.toValue = [NSNumber numberWithFloat:1]; _anim1.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut]; _anim1.repeatCount = CGFLOAT_MAX; _anim1.autoreverses = YES; [ui_View.layer addAnimation:_anim1 forKey:nil]; CABasicAnimation *_anim2 = [CABasicAnimation animationWithKeyPath:@"shadowRadius"]; _anim2.duration = 1.f; _anim2.fromValue = [NSNumber numberWithFloat:10]; _anim2.toValue = [NSNumber numberWithFloat:5]; _anim2.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut]; _anim2.repeatCount = CGFLOAT_MAX; _anim2.autoreverses = YES; [ui_View.layer addAnimation:_anim2 forKey:nil]; |
下面是一些应用
几个可以用来实现热门APP应用PATH中menu效果的几个方法+(CABasicAnimation *)opacityForever_Animation:(float)time ／／永久闪烁的动画{ CABasicAnimation *animation=[CABasicAnimation animationWithKeyPath:@"opacity"]; animation.fromValue=[NSNumber numberWithFloat:1.0]; animation.toValue=[NSNumber numberWithFloat:0.0]; animation.autoreverses=YES; animation.duration=time; animation.repeatCount=FLT_MAX; animation.removedOnCompletion=NO; animation.fillMode=kCAFillModeForwards; return animation;} +(CABasicAnimation *)opacityTimes_Animation:(float)repeatTimes durTimes:(float)time; ／／有闪烁次数的动画{ CABasicAnimation *animation=[CABasicAnimation animationWithKeyPath:@"opacity"]; animation.fromValue=[NSNumber numberWithFloat:1.0]; animation.toValue=[NSNumber numberWithFloat:0.4]; animation.repeatCount=repeatTimes; animation.duration=time; animation.removedOnCompletion=NO; animation.fillMode=kCAFillModeForwards; animation.timingFunction=[CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseIn]; animation.autoreverses=YES; return animation;} +(CABasicAnimation *)moveX:(float)time X:(NSNumber *)x ／／横向移动{ CABasicAnimation *animation=[CABasicAnimation animationWithKeyPath:@"transform.translation.x"]; animation.toValue=x; animation.duration=time; animation.removedOnCompletion=NO; animation.fillMode=kCAFillModeForwards; return animation;} +(CABasicAnimation *)moveY:(float)time Y:(NSNumber *)y ／／纵向移动{ CABasicAnimation *animation=[CABasicAnimation animationWithKeyPath:@"transform.translation.y"]; animation.toValue=y; animation.duration=time; animation.removedOnCompletion=NO; animation.fillMode=kCAFillModeForwards; return animation;} +(CABasicAnimation *)scale:(NSNumber *)Multiple orgin:(NSNumber *)orginMultiple durTimes:(float)time Rep:(float)repeatTimes ／／缩放{ CABasicAnimation *animation=[CABasicAnimation animationWithKeyPath:@"transform.scale"]; animation.fromValue=orginMultiple; animation.toValue=Multiple; animation.duration=time; animation.autoreverses=YES; animation.repeatCount=repeatTimes; animation.removedOnCompletion=NO; animation.fillMode=kCAFillModeForwards; return animation;} +(CAAnimationGroup *)groupAnimation:(NSArray *)animationAry durTimes:(float)time Rep:(float)repeatTimes ／／组合动画{ CAAnimationGroup *animation=[CAAnimationGroup animation]; animation.animations=animationAry; animation.duration=time; animation.repeatCount=repeatTimes; animation.removedOnCompletion=NO; animation.fillMode=kCAFillModeForwards; return animation;} +(CAKeyframeAnimation *)keyframeAniamtion:(CGMutablePathRef)path durTimes:(float)time Rep:(float)repeatTimes ／／路径动画{ CAKeyframeAnimation *animation=[CAKeyframeAnimation animationWithKeyPath:@"position"]; animation.path=path; animation.removedOnCompletion=NO; animation.fillMode=kCAFillModeForwards; animation.timingFunction=[CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseIn]; animation.autoreverses=NO; animation.duration=time; animation.repeatCount=repeatTimes; return animation;} +(CABasicAnimation *)movepoint:(CGPoint )point ／／点移动{ CABasicAnimation *animation=[CABasicAnimation animationWithKeyPath:@"transform.translation"]; animation.toValue=[NSValue valueWithCGPoint:point]; animation.removedOnCompletion=NO; animation.fillMode=kCAFillModeForwards; return animation;} +(CABasicAnimation *)rotation:(float)dur degree:(float)degree direction:(int)direction repeatCount:(int)repeatCount ／／旋转{ CATransform3D rotationTransform = CATransform3DMakeRotation(degree, 0, 0,direction); CABasicAnimation* animation; animation = [CABasicAnimation animationWithKeyPath:@"transform"]; animation.toValue= [NSValue valueWithCATransform3D:rotationTransform]; animation.duration= dur;animation.autoreverses= NO; animation.cumulative= YES; animation.removedOnCompletion=NO; animation.fillMode=kCAFillModeForwards; animation.repeatCount= repeatCount; animation.delegate= self; return animation;} |