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#import "ViewController.h"
// 视图大小
#define VIEW_W 60
#define VIEW_H 60
// 总个数
#define kSIZE 6
// 每行个数
#define kNumber 2
// 状态栏
#define kStart (20+280)
// y间距
#define MarGinY 10
// 屏幕
#define SCREEN_W self.view.bounds.size.width
#define SCREEN_H self.view.bounds.size.height
@interface ViewController ()
@property (nonatomic,strong) UIImageView * tomCatImageView;
@property (nonatomic,strong) NSArray * buttonTitleArr;
@property (nonatomic,strong) NSArray * arr;
@property (nonatomic,strong) NSArray *picNumArr;
@end
@implementation ViewController
- (void)viewDidLoad {
[super viewDidLoad];
[self creatUI];
}
#pragma mark - 创建TomCat页面布局
- (void)creatUI
{
// 指定一张图片为背景图片
_tomCatImageView = [[UIImageView alloc] initWithFrame:self.view.bounds];
_tomCatImageView.image = [UIImage imageNamed:@"angry_00.jpg"];
[self.view addSubview:_tomCatImageView];
// 存储文件名，便于之后的操作
_buttonTitleArr = @[@"cymbal",@"drink",
@"eat",@"fart",
@"pie",@"scratch"];
// 存储对应图片文件的图片数量
_picNumArr = @[@"13",@"81",
@"40",@"28",
@"24",@"56"];
// 九宫图布局
for (int i=0; i<kSIZE; i++)
{
CGFloat marginX = (SCREEN_W - (VIEW_W*kNumber)) / (kNumber + 1);
CGFloat marginY = MarGinY;
int row = i % kNumber;
int low = i / kNumber;
CGFloat x = marginX + (VIEW_W + marginX) * row;
CGFloat y = kStart + marginY + (VIEW_H + marginY) * low;
UIButton *button = [UIButton buttonWithType:(UIButtonTypeCustom)];
if(row == 0)
{
button.frame = CGRectMake(x - 70, y, VIEW_W, VIEW_H);
}else
button.frame = CGRectMake(x + 70, y, VIEW_W, VIEW_H);
[button setTitle:_buttonTitleArr[i] forState:UIControlStateNormal];
// 清除button的title的颜色
[button setTitleColor:[UIColor clearColor] forState:UIControlStateNormal];
// 设置按钮图片，因为图片为.png格式，省去后缀
[button setBackgroundImage:[UIImage imageNamed:_buttonTitleArr[i]] forState:UIControlStateNormal];
[self.view addSubview:button];
//添加按钮事件
[button addTarget:self action:@selector(buttonClicked:) forControlEvents:UIControlEventTouchUpInside];
}
_arr = @[@"knockout",@"stomach",@"footRight",@"footLeft",@"angry"];
for (int i = 0 ; i < [_arr count]; i++)
{
UIButton * btn = [UIButton buttonWithType:UIButtonTypeSystem];
switch (i)
{
//头部位置
case 0:
btn.frame = CGRectMake(68, 95, 180, 180);
break;
//猫的胃部位置
case 1:
btn.frame = CGRectMake(110, 400, 100, 100);
break;
//右脚
case 2:
btn.frame = CGRectMake(112, 515, 35, 30);
break;
//左脚
case 3:
btn.frame = CGRectMake(167, 515, 35, 30);
break;
//生气，接近尾巴的位置
case 4:
btn.frame = CGRectMake(215, 450, 30, 60);
break;
default:
break;
}
[btn setTitle:_arr[i] forState:UIControlStateNormal];
//清除颜色
[btn setTitleColor:[UIColor clearColor] forState:UIControlStateNormal];
[btn addTarget:self action:@selector(btnClicked:) forControlEvents:UIControlEventTouchUpInside];
[self.view addSubview:btn];
}
}
#pragma mark - 按钮的点击事件
// 获取动画所需要的参数
- (void)buttonClicked:(UIButton *)button
{
for (int i = 0 ; i < _picNumArr.count; i++)
{
if ([button.currentTitle isEqualToString:_buttonTitleArr[i]])
{
// 获得当前按钮对应的图片文件名字和对应的图片个数传到
[self setAnimatingWithNum:_picNumArr[i] andImageName:_buttonTitleArr[i]];
}
}
}
- (void)btnClicked:(UIButton *)btn
{
NSArray * picNumArr = @[@"81",@"34",@"29",@"30",@"26"];
for (int i = 0 ; i < [_arr count]; i++)
{
if ([btn.currentTitle isEqualToString:_arr[i]])
{
[self setAnimatingWithNum:picNumArr[i] andImageName:_arr[i]];
}
}
}
#pragma mark - 执行动画操作
- (void)setAnimatingWithNum:(NSString *)picNum andImageName:(NSString * )imageName
{
// 当TomCat正在进行动作时，不能继续点击其他动作
if ([_tomCatImageView isAnimating])
{
return ;
}
NSMutableArray * arr = [NSMutableArray array];
for (int i = 0 ; i < picNum.intValue; i++)
{
_tomCatImageView.image = [UIImage imageNamed:[NSString stringWithFormat:@"%@_%02d.jpg",imageName,i]];
[arr addObject:_tomCatImageView.image];
}
//动画数组
_tomCatImageView.animationImages = arr;
//动画的持续时间
_tomCatImageView.animationDuration = arr.count*0.1;
//动画只重复一次，当值为0表示一直进行，不会停止下来
_tomCatImageView.animationRepeatCount = 1;
[_tomCatImageView startAnimating];
}
@end
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原文地址：http://www.cnblogs.com/Mr-Lin/p/5097152.html
