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//序列帧动画要播放的图片数组

//    imageView.animationImages

//动画时长

//    imageView.animationDuration

//动画重复次数

//    imageView。animationRepeatCount

//开始动画

//    [imageView startAnimating]

//结束动画

//    [imageView stopAnimating]

//是否执行动画

//    [imageView isAnimating]

//序列帧动画要播放的图片数组

//    imageView.animationImages

//动画时长

//    imageView.animationDuration

//动画重复次数

//    imageView。animationRepeatCount

//开始动画

//    [imageView startAnimating]

//结束动画

//    [imageView stopAnimating]

//是否执行动画

//    [imageView isAnimating]

例：汤姆猫动画（1）

//

//  ViewController.m

//汤姆猫

//

//  Created by lanou on 16/7/12.

// Copyright © 2016年lanou. All rights reserved.

//

#import"ViewController.h"

@interfaceViewController()

@property(weak,nonatomic)IBOutletUIImageView*tomcatview;

@end

@implementationViewController

- (void)viewDidLoad {

[superviewDidLoad];

}

- (IBAction)eatBirdAction:(UIButton*)sender {

//创建可变数组

NSMutableArray*images = [NSMutableArrayarray];

for(NSIntegeri =0;i<40;i++) {

//根据i来加载图片，然后添加到可变数组image里面

NSString*imageName = [NSStringstringWithFormat:@"eat_%02ld.jpg",i];

//根据格式化的图片名加载图片

UIImage*image = [UIImageimageNamed:imageName];

[imagesaddObject:image];

}

//设置动画图片数组

self.tomcatview.animationImages= images;

//设置动画时长

self.tomcatview.animationDuration=40*0.075;

//设置动画重复次数

self.tomcatview.animationRepeatCount=1;

//开始动画

[self.tomcatviewstartAnimating];

}

(IBAction)drink:(UIButton*)sender {

NSMutableArray*images = [NSMutableArrayarray];

for(NSIntegeri =0;i<81;i++) {

//根据i来加载图片，然后添加到可变数组image里面

NSString*imageName = [NSStringstringWithFormat:@"drink_%02ld.jpg",i];

UIImage*image = [UIImageimageNamed:imageName];

[imagesaddObject:image];

}

self.tomcatview.animationImages= images;

self.tomcatview.animationDuration=81*0.075;

self.tomcatview.animationRepeatCount=1;

[self.tomcatviewstartAnimating];

}

- (IBAction)cymbal:(UIButton*)sender {

NSMutableArray*images = [NSMutableArrayarray];

for(NSIntegeri =0;i<13;i++) {

//根据i来加载图片，然后添加到可变数组image里面

NSString*imageName = [NSStringstringWithFormat:@"cymbal_%02ld.jpg",i];

UIImage*image = [UIImageimageNamed:imageName];

[imagesaddObject:image];

}

self.tomcatview.animationImages= images;

self.tomcatview.animationDuration=13*0.075;

self.tomcatview.animationRepeatCount=1;

[self.tomcatviewstartAnimating];

}

- (IBAction)fart:(UIButton*)sender {

NSMutableArray*images = [NSMutableArrayarray];

for(NSIntegeri =0;i<28;i++) {

//根据i来加载图片，然后添加到可变数组image里面

NSString*imageName = [NSStringstringWithFormat:@"fart_%02ld.jpg",i];

UIImage*image = [UIImageimageNamed:imageName];

[imagesaddObject:image];

}

self.tomcatview.animationImages= images;

self.tomcatview.animationDuration=28*0.075;

self.tomcatview.animationRepeatCount=1;

[self.tomcatviewstartAnimating];

}

- (IBAction)pie:(UIButton*)sender {

NSMutableArray*images = [NSMutableArrayarray];

for(NSIntegeri =0;i<24;i++) {

//根据i来加载图片，然后添加到可变数组image里面

NSString*imageName = [NSStringstringWithFormat:@"pie_%02ld.jpg",i];

UIImage*image = [UIImageimageNamed:imageName];

[imagesaddObject:image];

}

self.tomcatview.animationImages= images;

self.tomcatview.animationDuration=24*0.075;

self.tomcatview.animationRepeatCount=1;

self.tomcatviewstartAnimating];

}

- (IBAction)scratch:(UIButton*)sender {

NSMutableArray*images = [NSMutableArrayarray];

for(NSIntegeri =0;i<56;i++) {

//根据i来加载图片，然后添加到可变数组image里面

NSString*imageName = [NSStringstringWithFormat:@"scratch_%02ld.jpg",i];

UIImage*image = [UIImageimageNamed:imageName];

[imagesaddObject:image];

}

self.tomcatview.animationImages= images;

self.tomcatview.animationDuration=56*0.075;

self.tomcatview.animationRepeatCount=1;

self.tomcatviewstartAnimating];

}

- (IBAction)footleft:(UIButton*)sender {

NSMutableArray*images = [NSMutableArrayarray];

for(NSIntegeri =0;i<30;i++) {

//根据i来加载图片，然后添加到可变数组image里面

NSString*imageName = [NSStringstringWithFormat:@"footleft_%02ld.jpg",i];

UIImage*image = [UIImageimageNamed:imageName];

[imagesaddObject:image];

}

self.tomcatview.animationImages= images;

self.tomcatview.animationDuration=30*0.075;

self.tomcatview.animationRepeatCount=1;

[self.tomcatviewstartAnimating];

}

- (IBAction)footright:(UIButton*)sender {

NSMutableArray*images = [NSMutableArrayarray];

for(NSIntegeri =0;i<30;i++) {

//根据i来加载图片，然后添加到可变数组image里面

NSString*imageName = [NSStringstringWithFormat:@"footright_%02ld.jpg",i];

UIImage*image = [UIImageimageNamed:imageName];

[imagesaddObject:image];

}

self.tomcatview.animationImages= images;

self.tomcatview.animationDuration=30*0.075;

self.tomcatview.animationRepeatCount=1;

[self.tomcatviewstartAnimating];

}

- (IBAction)stomach:(UIButton*)sender {

NSMutableArray*images = [NSMutableArrayarray];

for(NSIntegeri =0;i<34;i++) {

//根据i来加载图片，然后添加到可变数组image里面

NSString*imageName = [NSStringstringWithFormat:@"stomach_%02ld.jpg",i];

UIImage*image = [UIImageimageNamed:imageName];

[imagesaddObject:image];

}

self.tomcatview.animationImages= images;

self.tomcatview.animationDuration=34*0.075;

self.tomcatview.animationRepeatCount=1;

[self.tomcatviewstartAnimating];

}

- (IBAction)angry:(UIButton*)sender {

NSMutableArray*images = [NSMutableArrayarray];

for(NSIntegeri =0;i<26;i++) {

//根据i来加载图片，然后添加到可变数组image里面

NSString*imageName = [NSStringstringWithFormat:@"angry_%02ld.jpg",i];

UIImage*image = [UIImageimageNamed:imageName];

[imagesaddObject:image];

}

self.tomcatview.animationImages= images;

self.tomcatview.animationDuration=26*0.075;

self.tomcatview.animationRepeatCount=1;

[self.tomcatviewstartAnimating];

}

- (IBAction)knockout:(UIButton*)sender {

NSMutableArray*images = [NSMutableArrayarray];

for(NSIntegeri =0;i<81;i++) {

//根据i来加载图片，然后添加到可变数组image里面

NSString*imageName = [NSStringstringWithFormat:@"knockout_%02ld.jpg",i];

UIImage*image = [UIImageimageNamed:imageName];

[imagesaddObject:image];

}

self.tomcatview.animationImages= images;

self.tomcatview.animationDuration=81*0.075;

self.tomcatview.animationRepeatCount=1;

[self.tomcatviewstartAnimating];

}

-(void)didReceiveMemoryWarning {

[superdidReceiveMemoryWarning];

// Dispose of any resources that can be recreated.

}

@end

例：汤姆猫动画（2）

//

//  ViewController.m

//  汤姆猫

//

//  Created by lanou on 16/7/12.

//  Copyright ?0?8 2016年 lanou. All rights reserved.

//

#import "ViewController.h"

@interface ViewController ()

@property (weak, nonatomic) IBOutlet UIImageView *tomcatview;

@end

@implementation ViewController

- (void)viewDidLoad {

[super viewDidLoad];

}

- (IBAction)eatBirdAction:(UIButton *)sender {

[self tomCatAnimationWithName:@"eat" withCount:40];(调用编好的代码组，方便快捷）

}

- (IBAction)drink:(UIButton *)sender {

[self tomCatAnimationWithName:@"drink" withCount:81];(调用编好的代码组，方便快捷）

}

- (IBAction)cymbal:(UIButton *)sender {

[self tomCatAnimationWithName:@"cymbal" withCount:13];(调用编好的代码组，方便快捷）

}

- (IBAction)fart:(UIButton *)sender {

[self tomCatAnimationWithName:@"fart" withCount:28];(调用编好的代码组，方便快捷）

}

- (IBAction)pie:(UIButton *)sender {

[self tomCatAnimationWithName:@"pie" withCount:24];(调用编好的代码组，方便快捷）

}

- (IBAction)scratch:(UIButton *)sender {

[self tomCatAnimationWithName:@"scratch" withCount:56];(调用编好的代码组，方便快捷）

}

- (IBAction)footleft:(UIButton *)sender {

[self tomCatAnimationWithName:@"footleft" withCount:30];(调用编好的代码组，方便快捷）

}

- (IBAction)footright:(UIButton *)sender {

[self tomCatAnimationWithName:@"footright" withCount:30];(调用编好的代码组，方便快捷）

}

- (IBAction)stomach:(UIButton *)sender {

[self tomCatAnimationWithName:@"stomach" withCount:34];(调用编好的代码组，方便快捷）

}

- (IBAction)angry:(UIButton *)sender {

[self tomCatAnimationWithName:@"angry" withCount:26];(调用编好的代码组，方便快捷）

}

- (IBAction)knockout:(UIButton *)sender {

[self tomCatAnimationWithName:@"knockout" withCount:81];(调用编好的代码组，方便快捷）

}

//代码组

-(void)tomCatAnimationWithName:(NSString*)name withCount:(NSInteger)count

{

if([self.tomcatview isAnimating]){

return;

}

//创建可变数组

NSMutableArray *images = [NSMutableArray array];

for (NSInteger i = 0;i< count;i++) {

//        根据i来加载图片，然后添加到可变数组image里面

NSString *imageName = [NSString stringWithFormat:@"%@_%02ld.jpg",name,i];

//      根据格式化的图片名加载图片

UIImage *image = [UIImage imageNamed:imageName];

[images addObject:image];

}

//    设置动画图片数组

self.tomcatview.animationImages = images;

//  设置动画时长

self.tomcatview.animationDuration = count*0.075;

//    设置动画重复次数

self.tomcatview.animationRepeatCount = 1;

//    开始动画

[self.tomcatview startAnimating];

}

- (void)didReceiveMemoryWarning {

[super didReceiveMemoryWarning];

//Dspose of any resources that can be recreated.

}

@end

//ViewController.m

//访问系统相册

//

//Created by lanou on 16/7/12.

//Copyright?0?8 2016年lanou.All rights reserved.

//

#import"ViewController.h"

//遵守协议

@interface ViewController()

@property(nonatomic,strong)UIButton*userBtn;

@end

@implementation  ViewController

-(void)viewDidLoad{

[superviewDidLoad];

//所有能看到的UI控件创建初始化方式都可以采用alloc initWithFrame

self.userBtn=[[UIButtonalloc]initWithFrame:CGRectMake(20,60,80,80)];

//设置颜色

self.userBtn.backgroundColor=[UIColorredColor];

//设置圆形半径

self.userBtn.layer.cornerRadius=40;

self.userBtn.layer.masksToBounds=YES;

//添加点击事件：去访问系统相册

[self.userBtnaddTarget:selfaction:@selector(setUserImage)forControlEvents:(UIControlEventTouchUpInside)];

//添加按钮到屏幕上来

[self.viewaddSubview:self.userBtn];

}

//访问系统相册

-(void)setUserImage

{

//创建系统相册

UIImagePickerController*imagePicker=[[UIImagePickerControlleralloc]init];

//设置代理，到@interface后面遵守协议

imagePicker.delegate=self;

//弹出系统相册

[selfpresentViewController:imagePickeranimated:YEScompletion:nil];

}

//这个方法是协议UIImagePickerControllerDelegate里面的，选择图片结束的时候就会自动调用

-(void)imagePickerController:(UIImagePickerController*)picker didFinishPickingImage:(UIImage*)image editingInfo:(nullableNSDictionary

*)editingInfo

{

//设置头像

[self.userBtnsetBackgroundImage:imageforState:(UIControlStateNormal)];

//将系统相册消失

[pickerdismissViewControllerAnimated:YEScompletion:nil];

}

-(void)didReceiveMemoryWarning{

[superdidReceiveMemoryWarning];

//Dispose of any resources that can be recreated.

}

@end