iOS常用动画-b

1. CoreAnimationEffect.h
2. //  CoreAnimationEffect
3. //
4. //  Created by VincentXue on 13-1-19.
5. //  Copyright (c) 2013年 VincentXue. All rights reserved.
6. //
7. #import <Foundation/Foundation.h>
8. /**
9. !  导入QuartzCore.framework
10. *
11. *  Example:
12. *
13. *  Step.1
14. *
15. *      #import "CoreAnimationEffect.h"
16. *
17. *  Step.2
18. *
19. *      [CoreAnimationEffect animationMoveLeft:your view];
20. *
21. */
22. @interface CoreAnimationEffect : NSObject
23. #pragma mark - Custom Animation
24. /**
25. *   @brief 快速构建一个你自定义的动画,有以下参数供你设置.
26. *
27. *   @note  调用系统预置Type需要在调用类引入下句
28. *
29. *          #import <QuartzCore/QuartzCore.h>
30. *
31. *   @param type                动画过渡类型
32. *   @param subType             动画过渡方向(子类型)
33. *   @param duration            动画持续时间
34. *   @param timingFunction      动画定时函数属性
35. *   @param theView             需要添加动画的view.
36. *
37. *
38. */
39. + (void)showAnimationType:(NSString *)type
40. withSubType:(NSString *)subType
41. duration:(CFTimeInterval)duration
42. timingFunction:(NSString *)timingFunction
43. view:(UIView *)theView;
44. #pragma mark - Preset Animation
45. /**
46. *  下面是一些常用的动画效果
47. */
48. // reveal
49. + (void)animationRevealFromBottom:(UIView *)view;
50. + (void)animationRevealFromTop:(UIView *)view;
51. + (void)animationRevealFromLeft:(UIView *)view;
52. + (void)animationRevealFromRight:(UIView *)view;
53. // 渐隐渐消
54. + (void)animationEaseIn:(UIView *)view;
55. + (void)animationEaseOut:(UIView *)view;
56. // 翻转
57. + (void)animationFlipFromLeft:(UIView *)view;
58. + (void)animationFlipFromRigh:(UIView *)view;
59. // 翻页
60. + (void)animationCurlUp:(UIView *)view;
61. + (void)animationCurlDown:(UIView *)view;
62. // push
63. + (void)animationPushUp:(UIView *)view;
64. + (void)animationPushDown:(UIView *)view;
65. + (void)animationPushLeft:(UIView *)view;
66. + (void)animationPushRight:(UIView *)view;
67. // move
68. + (void)animationMoveUp:(UIView *)view duration:(CFTimeInterval)duration;
69. + (void)animationMoveDown:(UIView *)view duration:(CFTimeInterval)duration;
70. + (void)animationMoveLeft:(UIView *)view;
71. + (void)animationMoveRight:(UIView *)view;
72. // 旋转缩放
73. // 各种旋转缩放效果
74. + (void)animationRotateAndScaleEffects:(UIView *)view;
75. // 旋转同时缩小放大效果
76. + (void)animationRotateAndScaleDownUp:(UIView *)view;
77. #pragma mark - Private API
78. /**
79. *  下面动画里用到的某些属性在当前API里是不合法的,但是也可以用.
80. */
81. + (void)animationFlipFromTop:(UIView *)view;
82. + (void)animationFlipFromBottom:(UIView *)view;
83. + (void)animationCubeFromLeft:(UIView *)view;
84. + (void)animationCubeFromRight:(UIView *)view;
85. + (void)animationCubeFromTop:(UIView *)view;
86. + (void)animationCubeFromBottom:(UIView *)view;
87. + (void)animationSuckEffect:(UIView *)view;
88. + (void)animationRippleEffect:(UIView *)view;
89. + (void)animationCameraOpen:(UIView *)view;
90. + (void)animationCameraClose:(UIView *)view;
91. @end
92. //
93. //  CoreAnimationEffect.m
94. //  CoreAnimationEffect
95. //
96. //  Created by VincentXue on 13-1-19.
97. //  Copyright (c) 2013年 VincentXue. All rights reserved.
98. //
99. #import "CoreAnimationEffect.h"
100. #import <QuartzCore/QuartzCore.h>
101. @implementation CoreAnimationEffect
102. /**
103. *  首先推荐一个不错的网站.   http://www.raywenderlich.com
104. */
105. #pragma mark - Custom Animation
106. + (void)showAnimationType:(NSString *)type
107. withSubType:(NSString *)subType
108. duration:(CFTimeInterval)duration
109. timingFunction:(NSString *)timingFunction
110. view:(UIView *)theView
111. {
112. /** CATransition
113. *
114. *  @see http://www.dreamingwish.com/dream-2012/the-concept-of-coreanimation-programming-guide.html
115. *  @see http://geeklu.com/2012/09/animation-in-ios/
116. *
117. *  CATransition 常用设置及属性注解如下:
118. */
119. CATransition *animation = [CATransition animation];
120. /** delegate
121. *
122. *  动画的代理,如果你想在动画开始和结束的时候做一些事,可以设置此属性,它会自动回调两个代理方法.
123. *
124. *  @see CAAnimationDelegate    (按下command键点击)
125. */
126. animation.delegate = self;
127. /** duration
128. *
129. *  动画持续时间
130. */
131. animation.duration = duration;
132. /** timingFunction
133. *
134. *  用于变化起点和终点之间的插值计算,形象点说它决定了动画运行的节奏,比如是均匀变化(相同时间变化量相同)还是
135. *  先快后慢,先慢后快还是先慢再快再慢.
136. *
137. *  动画的开始与结束的快慢,有五个预置分别为(下同):
138. *  kCAMediaTimingFunctionLinear            线性,即匀速
139. *  kCAMediaTimingFunctionEaseIn            先慢后快
140. *  kCAMediaTimingFunctionEaseOut           先快后慢
141. *  kCAMediaTimingFunctionEaseInEaseOut     先慢后快再慢
142. *  kCAMediaTimingFunctionDefault           实际效果是动画中间比较快.
143. */
144. /** timingFunction
145. *
146. *  当上面的预置不能满足你的需求的时候,你可以使用下面的两个方法来自定义你的timingFunction
147. *  具体参见下面的URL
148. *
149. *  @see http://developer.apple.com/library/ios/#documentation/Cocoa/Reference/CAMediaTimingFunction_class/Introduction/Introduction.html
150. *
151. *  + (id)functionWithControlPoints:(float)c1x :(float)c1y :(float)c2x :(float)c2y;
152. *
153. *  - (id)initWithControlPoints:(float)c1x :(float)c1y :(float)c2x :(float)c2y;
154. */
155. animation.timingFunction = [CAMediaTimingFunction functionWithName:timingFunction];
156. /** fillMode
157. *
158. *  决定当前对象过了非active时间段的行为,比如动画开始之前,动画结束之后.
159. *  预置为:
160. *  kCAFillModeRemoved   默认,当动画开始前和动画结束后,动画对layer都没有影响,动画结束后,layer会恢复到之前的状态
161. *  kCAFillModeForwards  当动画结束后,layer会一直保持着动画最后的状态
162. *  kCAFillModeBackwards 和kCAFillModeForwards相对,具体参考上面的URL
163. *  kCAFillModeBoth      kCAFillModeForwards和kCAFillModeBackwards在一起的效果
164. */
165. animation.fillMode = kCAFillModeForwards;
166. /** removedOnCompletion
167. *
168. *  这个属性默认为YES.一般情况下,不需要设置这个属性.
169. *
170. *  但如果是CAAnimation动画,并且需要设置 fillMode 属性,那么需要将 removedOnCompletion 设置为NO,否则
171. *  fillMode无效
172. */
173. //    animation.removedOnCompletion = NO;
174. /** type
175. *
176. *  各种动画效果  其中除了'fade', `moveIn', `push' , `reveal' ,其他属于似有的API(我是这么认为的,可以点进去看下注释).
177. *  ↑↑↑上面四个可以分别使用'kCATransitionFade', 'kCATransitionMoveIn', 'kCATransitionPush', 'kCATransitionReveal'来调用.
178. *  @"cube"                     立方体翻滚效果
179. *  @"moveIn"                   新视图移到旧视图上面
180. *  @"reveal"                   显露效果(将旧视图移开,显示下面的新视图)
181. *  @"fade"                     交叉淡化过渡(不支持过渡方向)             (默认为此效果)
182. *  @"pageCurl"                 向上翻一页
183. *  @"pageUnCurl"               向下翻一页
184. *  @"suckEffect"               收缩效果，类似系统最小化窗口时的神奇效果(不支持过渡方向)
185. *  @"rippleEffect"             滴水效果,(不支持过渡方向)
186. *  @"oglFlip"                  上下左右翻转效果
187. *  @"rotate"                   旋转效果
188. *  @"push"
189. *  @"cameraIrisHollowOpen"     相机镜头打开效果(不支持过渡方向)
190. *  @"cameraIrisHollowClose"    相机镜头关上效果(不支持过渡方向)
191. */
192. /** type
193. *
194. *  kCATransitionFade            交叉淡化过渡
195. *  kCATransitionMoveIn          新视图移到旧视图上面
196. *  kCATransitionPush            新视图把旧视图推出去
197. *  kCATransitionReveal          将旧视图移开,显示下面的新视图
198. */
199. animation.type = type;
200. /** subtype
201. *
202. *  各种动画方向
203. *
204. *  kCATransitionFromRight;      同字面意思(下同)
205. *  kCATransitionFromLeft;
206. *  kCATransitionFromTop;
207. *  kCATransitionFromBottom;
208. */
209. /** subtype
210. *
211. *  当type为@"rotate"(旋转)的时候,它也有几个对应的subtype,分别为:
212. *  90cw    逆时针旋转90°
213. *  90ccw   顺时针旋转90°
214. *  180cw   逆时针旋转180°
215. *  180ccw  顺时针旋转180°
216. */
217. /**
218. *  type与subtype的对应关系(必看),如果对应错误,动画不会显现.
219. *
220. *  @see http://iphonedevwiki.net/index.php/CATransition
221. */
222. animation.subtype = subType;
223. /**
224. *  所有核心动画和特效都是基于CAAnimation,而CAAnimation是作用于CALayer的.所以把动画添加到layer上.
225. *  forKey  可以是任意字符串.
226. */
227. [theView.layer addAnimation:animation forKey:nil];
228. }
229. #pragma mark - Preset Animation
230. + (void)animationRevealFromBottom:(UIView *)view
231. {
232. CATransition *animation = [CATransition animation];
233. [animation setDuration:0.35f];
234. [animation setType:kCATransitionReveal];
235. [animation setSubtype:kCATransitionFromBottom];
236. [animation setFillMode:kCAFillModeForwards];
237. [animation setTimingFunction:[CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseIn]];
238. [view.layer addAnimation:animation forKey:nil];
239. }
240. + (void)animationRevealFromTop:(UIView *)view
241. {
242. CATransition *animation = [CATransition animation];
243. [animation setDuration:0.35f];
244. [animation setType:kCATransitionReveal];
245. [animation setSubtype:kCATransitionFromTop];
246. [animation setFillMode:kCAFillModeForwards];
247. [animation setTimingFunction:[CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseOut]];
248. [view.layer addAnimation:animation forKey:nil];
249. }
250. + (void)animationRevealFromLeft:(UIView *)view
251. {
252. CATransition *animation = [CATransition animation];
253. [animation setDuration:0.35f];
254. [animation setType:kCATransitionReveal];
255. [animation setSubtype:kCATransitionFromLeft];
256. [animation setFillMode:kCAFillModeForwards];
257. [animation setTimingFunction:[CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut]];
258. [view.layer addAnimation:animation forKey:nil];
259. }
260. + (void)animationRevealFromRight:(UIView *)view
261. {
262. CATransition *animation = [CATransition animation];
263. [animation setDuration:0.35f];
264. [animation setType:kCATransitionReveal];
265. [animation setSubtype:kCATransitionFromRight];
266. [animation setFillMode:kCAFillModeForwards];
267. [animation setTimingFunction:[CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut]];
268. [view.layer addAnimation:animation forKey:nil];
269. }
270. + (void)animationEaseIn:(UIView *)view
271. {
272. CATransition *animation = [CATransition animation];
273. [animation setDuration:0.35f];
274. [animation setType:kCATransitionFade];
275. [animation setFillMode:kCAFillModeForwards];
276. [animation setTimingFunction:[CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseIn]];
277. [view.layer addAnimation:animation forKey:nil];
278. }
279. + (void)animationEaseOut:(UIView *)view
280. {
281. CATransition *animation = [CATransition animation];
282. [animation setDuration:0.35f];
283. [animation setType:kCATransitionFade];
284. [animation setFillMode:kCAFillModeForwards];
285. [animation setTimingFunction:[CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseOut]];
286. [view.layer addAnimation:animation forKey:nil];
287. }
288. /**
289. *  UIViewAnimation
290. *
291. *  @see    http://www.cocoachina.com/bbs/read.php?tid=110168
292. *
293. *  @brief  UIView动画应该是最简单便捷创建动画的方式了,详解请猛戳URL.
294. *
295. *  @method beginAnimations:context 第一个参数用来作为动画的标识,第二个参数给代理代理传递消息.至于为什么一个使用
296. *                                  nil而另外一个使用NULL,是因为第一个参数是一个对象指针,而第二个参数是基本数据类型.
297. *  @method setAnimationCurve:      设置动画的加速或减速的方式(速度)
298. *  @method setAnimationDuration:   动画持续时间
299. *  @method setAnimationTransition:forView:cache:   第一个参数定义动画类型，第二个参数是当前视图对象，第三个参数是是否使用缓冲区
300. *  @method commitAnimations        动画结束
301. */
302. + (void)animationFlipFromLeft:(UIView *)view
303. {
304. [UIView beginAnimations:nil context:NULL];
305. [UIView setAnimationCurve:UIViewAnimationCurveEaseInOut];
306. [UIView setAnimationDuration:0.35f];
307. [UIView setAnimationTransition:UIViewAnimationTransitionFlipFromLeft forView:view cache:NO];
308. [UIView commitAnimations];
309. }
310. + (void)animationFlipFromRigh:(UIView *)view
311. {
312. [UIView beginAnimations:nil context:NULL];
313. [UIView setAnimationCurve:UIViewAnimationCurveEaseInOut];
314. [UIView setAnimationDuration:0.35f];
315. [UIView setAnimationTransition:UIViewAnimationTransitionFlipFromRight forView:view cache:NO];
316. [UIView commitAnimations];
317. }
318. + (void)animationCurlUp:(UIView *)view
319. {
320. [UIView beginAnimations:nil context:NULL];
321. [UIView setAnimationCurve:UIViewAnimationCurveEaseOut];
322. [UIView setAnimationDuration:0.35f];
323. [UIView setAnimationTransition:UIViewAnimationTransitionCurlUp forView:view cache:NO];
324. [UIView commitAnimations];
325. }
326. + (void)animationCurlDown:(UIView *)view
327. {
328. [UIView beginAnimations:nil context:NULL];
329. [UIView setAnimationCurve:UIViewAnimationCurveEaseIn];
330. [UIView setAnimationDuration:0.35f];
331. [UIView setAnimationTransition:UIViewAnimationTransitionCurlDown forView:view cache:NO];
332. [UIView commitAnimations];
333. }
334. + (void)animationPushUp:(UIView *)view
335. {
336. CATransition *animation = [CATransition animation];
337. [animation setDuration:0.35f];
338. [animation setFillMode:kCAFillModeForwards];
339. [animation setTimingFunction:[CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseOut]];
340. [animation setType:kCATransitionPush];
341. [animation setSubtype:kCATransitionFromTop];
342. [view.layer addAnimation:animation forKey:nil];
343. }
344. + (void)animationPushDown:(UIView *)view
345. {
346. CATransition *animation = [CATransition animation];
347. [animation setDuration:0.35f];
348. [animation setFillMode:kCAFillModeForwards];
349. [animation setTimingFunction:[CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseOut]];
350. [animation setType:kCATransitionPush];
351. [animation setSubtype:kCATransitionFromBottom];
352. [view.layer addAnimation:animation forKey:nil];
353. }
354. + (void)animationPushLeft:(UIView *)view
355. {
356. CATransition *animation = [CATransition animation];
357. [animation setDuration:0.35f];
358. [animation setFillMode:kCAFillModeForwards];
359. [animation setTimingFunction:[CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseOut]];
360. [animation setType:kCATransitionPush];
361. [animation setSubtype:kCATransitionFromLeft];
362. [view.layer addAnimation:animation forKey:nil];
363. }
364. + (void)animationPushRight:(UIView *)view
365. {
366. CATransition *animation = [CATransition animation];
367. [animation setDuration:0.35f];
368. [animation setFillMode:kCAFillModeForwards];
369. [animation setTimingFunction:[CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseOut]];
370. [animation setType:kCATransitionPush];
371. [animation setSubtype:kCATransitionFromRight];
372. [view.layer addAnimation:animation forKey:nil];
373. }
374. // presentModalViewController
375. + (void)animationMoveUp:(UIView *)view duration:(CFTimeInterval)duration
376. {
377. CATransition *animation = [CATransition animation];
378. [animation setDuration:duration];
379. [animation setFillMode:kCAFillModeForwards];
380. [animation setTimingFunction:[CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut]];
381. [animation setType:kCATransitionMoveIn];
382. [animation setSubtype:kCATransitionFromTop];
383. [view.layer addAnimation:animation forKey:nil];
384. }
385. // dissModalViewController
386. + (void)animationMoveDown:(UIView *)view duration:(CFTimeInterval)duration
387. {
388. CATransition *transition = [CATransition animation];
389. transition.duration =0.4;
390. transition.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut];
391. transition.type = kCATransitionReveal;
392. transition.subtype = kCATransitionFromBottom;
393. [view.layer addAnimation:transition forKey:nil];
394. }
395. + (void)animationMoveLeft:(UIView *)view
396. {
397. CATransition *animation = [CATransition animation];
398. [animation setDuration:0.35f];
399. [animation setFillMode:kCAFillModeForwards];
400. [animation setTimingFunction:[CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseOut]];
401. [animation setType:kCATransitionMoveIn];
402. [animation setSubtype:kCATransitionFromLeft];
403. [view.layer addAnimation:animation forKey:nil];
404. }
405. + (void)animationMoveRight:(UIView *)view
406. {
407. CATransition *animation = [CATransition animation];
408. [animation setDuration:0.35f];
409. [animation setFillMode:kCAFillModeForwards];
410. [animation setTimingFunction:[CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseOut]];
411. [animation setType:kCATransitionMoveIn];
412. [animation setSubtype:kCATransitionFromRight];
413. [view.layer addAnimation:animation forKey:nil];
414. }
415. +(void)animationRotateAndScaleEffects:(UIView *)view
416. {
417. [UIView animateWithDuration:0.35f animations:^
418. {
419. /**
420. *  @see       http://donbe.blog.163.com/blog/static/138048021201061054243442/
421. *
422. *  @param     transform   形变属性(结构体),可以利用这个属性去对view做一些翻转或者缩放.详解请猛戳↑URL.
423. *
424. *  @method    valueWithCATransform3D: 此方法需要一个CATransform3D的结构体.一些非详细的讲解可以看下面的URL
425. *
426. *  @see       http://blog.csdn.net/liubo0_0/article/details/7452166
427. *
428. */
429. view.transform = CGAffineTransformMakeScale(0.001, 0.001);
430. CABasicAnimation *animation = [CABasicAnimation animationWithKeyPath:@"transform"];
431. // 向右旋转45°缩小到最小,然后再从小到大推出.
432. animation.toValue = [NSValue valueWithCATransform3D:CATransform3DMakeRotation(M_PI, 0.70, 0.40, 0.80)];
433. /**
434. *     其他效果:
435. *     从底部向上收缩一半后弹出
436. *     animation.toValue = [NSValue valueWithCATransform3D:CATransform3DMakeRotation(M_PI, 0.0, 1.0, 0.0)];
437. *
438. *     从底部向上完全收缩后弹出
439. *     animation.toValue = [NSValue valueWithCATransform3D:CATransform3DMakeRotation(M_PI, 1.0, 0.0, 0.0)];
440. *
441. *     左旋转45°缩小到最小,然后再从小到大推出.
442. *     animation.toValue = [NSValue valueWithCATransform3D:CATransform3DMakeRotation(M_PI, 0.50, -0.50, 0.50)];
443. *
444. *     旋转180°缩小到最小,然后再从小到大推出.
445. *     animation.toValue = [NSValue valueWithCATransform3D:CATransform3DMakeRotation(M_PI, 0.1, 0.2, 0.2)];
446. */
447. animation.duration = 0.45;
448. animation.repeatCount = 1;
449. [view.layer addAnimation:animation forKey:nil];
450. }
451. completion:^(BOOL finished)
452. {
453. [UIView animateWithDuration:0.35f animations:^
454. {
455. view.transform = CGAffineTransformMakeScale(1.0, 1.0);
456. }];
457. }];
458. }
459. /** CABasicAnimation
460. *
461. *  @see https://developer.apple.com/library/mac/#documentation/cocoa/conceptual/CoreAnimation_guide/Articles/KVCAdditions.html
462. *
463. *  @brief                      便利构造函数 animationWithKeyPath: KeyPath需要一个字符串类型的参数,实际上是一个
464. *                              键-值编码协议的扩展,参数必须是CALayer的某一项属性,你的代码会对应的去改变该属性的效果
465. *                              具体可以填写什么请参考上面的URL,切勿乱填!
466. *                              例如这里填写的是 @"transform.rotation.z" 意思就是围绕z轴旋转,旋转的单位是弧度.
467. *                              这个动画的效果是把view旋转到最小,再旋转回来.
468. *                              你也可以填写@"opacity" 去修改透明度...以此类推.修改layer的属性,可以用这个类.
469. *
470. *  @param toValue              动画结束的值.CABasicAnimation自己只有三个属性(都很重要)(其他属性是继承来的),分别为:
471. *                              fromValue(开始值), toValue(结束值), byValue(偏移值),
472. !                              这三个属性最多只能同时设置两个;
473. *                              他们之间的关系如下:
474. *                              如果同时设置了fromValue和toValue,那么动画就会从fromValue过渡到toValue;
475. *                              如果同时设置了fromValue和byValue,那么动画就会从fromValue过渡到fromValue + byValue;
476. *                              如果同时设置了byValue  和toValue,那么动画就会从toValue - byValue过渡到toValue;
477. *
478. *                              如果只设置了fromValue,那么动画就会从fromValue过渡到当前的value;
479. *                              如果只设置了toValue  ,那么动画就会从当前的value过渡到toValue;
480. *                              如果只设置了byValue  ,那么动画就会从从当前的value过渡到当前value + byValue.
481. *
482. *                              可以这么理解,当你设置了三个中的一个或多个,系统就会根据以上规则使用插值算法计算出一个时间差并
483. *                              同时开启一个Timer.Timer的间隔也就是这个时间差,通过这个Timer去不停地刷新keyPath的值.
484. !                              而实际上,keyPath的值(layer的属性)在动画运行这一过程中,是没有任何变化的,它只是调用了GPU去
485. *                              完成这些显示效果而已.
486. *                              在这个动画里,是设置了要旋转到的弧度,根据以上规则,动画将会从它当前的弧度专旋转到我设置的弧度.
487. *
488. *  @param duration             动画持续时间
489. *
490. *  @param timingFunction       动画起点和终点之间的插值计算,也就是说它决定了动画运行的节奏,是快还是慢,还是先快后慢...
491. */
492. /** CAAnimationGroup
493. *
494. *  @brief                      顾名思义,这是一个动画组,它允许多个动画组合在一起并行显示.比如这里设置了两个动画,
495. *                              把他们加在动画组里,一起显示.例如你有几个动画,在动画执行的过程中需要同时修改动画的某些属性,
496. *                              这时候就可以使用CAAnimationGroup.
497. *
498. *  @param duration             动画持续时间,值得一提的是,如果添加到group里的子动画不设置此属性,group里的duration会统一
499. *                              设置动画(包括子动画)的duration属性;但是如果子动画设置了duration属性,那么group的duration属性
500. *                              的值不应该小于每个子动画中duration属性的值,否则会造成子动画显示不全就停止了动画.
501. *
502. *  @param autoreverses         动画完成后自动重新开始,默认为NO.
503. *
504. *  @param repeatCount          动画重复次数,默认为0.
505. *
506. *  @param animations           动画组(数组类型),把需要同时运行的动画加到这个数组里.
507. *
508. *  @note  addAnimation:forKey  这个方法的forKey参数是一个字符串,这个字符串可以随意设置.
509. *
510. *  @note                       如果你需要在动画group执行结束后保存动画效果的话,设置 fillMode 属性,并且把
511. *                              removedOnCompletion 设置为NO;
512. */
513. + (void)animationRotateAndScaleDownUp:(UIView *)view
514. {
515. CABasicAnimation *rotationAnimation = [CABasicAnimation animationWithKeyPath:@"transform.rotation.z"];
516. rotationAnimation.toValue = [NSNumber numberWithFloat:(2 * M_PI) * 2];
517. rotationAnimation.duration = 0.35f;
518. rotationAnimation.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut];
519. CABasicAnimation *scaleAnimation = [CABasicAnimation animationWithKeyPath:@"transform.scale"];
520. scaleAnimation.toValue = [NSNumber numberWithFloat:0.0];
521. scaleAnimation.duration = 0.35f;
522. scaleAnimation.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut];
523. CAAnimationGroup *animationGroup = [CAAnimationGroup animation];
524. animationGroup.duration = 0.35f;
525. animationGroup.autoreverses = YES;
526. animationGroup.repeatCount = 1;
527. animationGroup.animations =[NSArray arrayWithObjects:rotationAnimation, scaleAnimation, nil];
528. [view.layer addAnimation:animationGroup forKey:@"animationGroup"];
529. }
530. #pragma mark - Private API
531. + (void)animationFlipFromTop:(UIView *)view
532. {
533. CATransition *animation = [CATransition animation];
534. [animation setDuration:0.35f];
535. [animation setFillMode:kCAFillModeForwards];
536. [animation setTimingFunction:[CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseOut]];
537. [animation setType:@"oglFlip"];
538. [animation setSubtype:@"fromTop"];
539. [view.layer addAnimation:animation forKey:nil];
540. }
541. + (void)animationFlipFromBottom:(UIView *)view
542. {
543. CATransition *animation = [CATransition animation];
544. [animation setDuration:0.35f];
545. [animation setFillMode:kCAFillModeForwards];
546. [animation setTimingFunction:[CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseOut]];
547. [animation setType:@"oglFlip"];
548. [animation setSubtype:@"fromBottom"];
549. [view.layer addAnimation:animation forKey:nil];
550. }
551. + (void)animationCubeFromLeft:(UIView *)view
552. {
553. CATransition *animation = [CATransition animation];
554. [animation setDuration:0.35f];
555. [animation setFillMode:kCAFillModeForwards];
556. [animation setTimingFunction:[CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseOut]];
557. [animation setType:@"cube"];
558. [animation setSubtype:@"fromLeft"];
559. [view.layer addAnimation:animation forKey:nil];
560. }
561. + (void)animationCubeFromRight:(UIView *)view
562. {
563. CATransition *animation = [CATransition animation];
564. [animation setDuration:0.35f];
565. [animation setFillMode:kCAFillModeForwards];
566. [animation setTimingFunction:[CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseOut]];
567. [animation setType:@"cube"];
568. [animation setSubtype:@"fromRight"];
569. [view.layer addAnimation:animation forKey:nil];
570. }
571. + (void)animationCubeFromTop:(UIView *)view
572. {
573. CATransition *animation = [CATransition animation];
574. [animation setDuration:0.35f];
575. [animation setFillMode:kCAFillModeForwards];
576. [animation setTimingFunction:[CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseOut]];
577. [animation setType:@"cube"];
578. [animation setSubtype:@"fromTop"];
579. [view.layer addAnimation:animation forKey:nil];
580. }
581. + (void)animationCubeFromBottom:(UIView *)view
582. {
583. CATransition *animation = [CATransition animation];
584. [animation setDuration:0.35f];
585. [animation setFillMode:kCAFillModeForwards];
586. [animation setTimingFunction:[CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseOut]];
587. [animation setType:@"cube"];
588. [animation setSubtype:@"fromBottom"];
589. [view.layer addAnimation:animation forKey:nil];
590. }
591. + (void)animationSuckEffect:(UIView *)view
592. {
593. CATransition *animation = [CATransition animation];
594. [animation setDuration:0.35f];
595. [animation setFillMode:kCAFillModeForwards];
596. [animation setTimingFunction:[CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseOut]];
597. [animation setType:@"suckEffect"];
598. [view.layer addAnimation:animation forKey:nil];
599. }
600. + (void)animationRippleEffect:(UIView *)view
601. {
602. CATransition *animation = [CATransition animation];
603. [animation setDuration:0.35f];
604. [animation setFillMode:kCAFillModeForwards];
605. [animation setTimingFunction:[CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseOut]];
606. [animation setType:@"rippleEffect"];
607. [view.layer addAnimation:animation forKey:nil];
608. }
609. + (void)animationCameraOpen:(UIView *)view
610. {
611. CATransition *animation = [CATransition animation];
612. [animation setDuration:0.35f];
613. [animation setFillMode:kCAFillModeForwards];
614. [animation setTimingFunction:[CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseOut]];
615. [animation setType:@"cameraIrisHollowOpen"];
616. [animation setSubtype:@"fromRight"];
617. [view.layer addAnimation:animation forKey:nil];
618. }
619. + (void)animationCameraClose:(UIView *)view
620. {
621. CATransition *animation = [CATransition animation];
622. [animation setDuration:0.35f];
623. [animation setFillMode:kCAFillModeForwards];
624. [animation setTimingFunction:[CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseOut]];
625. [animation setType:@"cameraIrisHollowClose"];
626. [animation setSubtype:@"fromRight"];
627. [view.layer addAnimation:animation forKey:nil];
628. }
629. @end