iOS开发：纯代码实现汤姆猫小游戏
浏览数：68 /
时间：2015年06月11日
演示效果如下：
代码如下：
1 // 2 // CKViewController.m 3 // 纯代码实现汤姆猫 4 // 5 // Created by FrankChen on 14-12-10. 6 // Copyright (c) 2014年 diaozhatian. All rights reserved. 7 // 8 9 #import "CKViewController.h" 10 11 @interface CKViewController () 12 { 13 // 保存所有图片的个数的数据字典 14 NSDictionary *_imageDict; 15 } 16 // 汤姆猫view 17 @property (nonatomic, weak) UIImageView *tomcat; 18 19 @end 20 21 @implementation CKViewController 22 23 24 - (void)viewDidLoad 25 { 26 [super viewDidLoad]; 27 28 // 装载图片字典 29 NSBundle *bundle = [NSBundle mainBundle]; 30 NSString *path = [bundle pathForResource:@"tomcat" ofType:@"plist"]; 31 _imageDict = [NSDictionary dictionaryWithContentsOfFile:path]; 32 33 // 创建汤姆猫的主界面显示图片 34 UIImageView *mainImage = [[UIImageView alloc] init]; 35 [self.view addSubview:mainImage]; 36 self.tomcat = mainImage; 37 CGFloat viewW = self.view.frame.size.width; 38 CGFloat viewH = self.view.frame.size.height; 39 mainImage.frame = CGRectMake(0, 0, viewW, viewH); 40 mainImage.image = [UIImage imageNamed:@"angry_00.jpg"]; 41 42 // 创建头部按钮 43 UIButton *headBtn = [[UIButton alloc] init]; 44 [self.view addSubview:headBtn]; 45 headBtn.frame = CGRectMake(56, 72, 208, 178); 46 [headBtn addTarget:self action:@selector(clickBtn:) forControlEvents:UIControlEventTouchUpInside]; 47 [headBtn setTitle:@"knockout" forState:UIControlStateNormal]; 48 [headBtn setTitleColor:[UIColor clearColor] forState:UIControlStateNormal]; 49 [headBtn setTitleColor:[UIColor clearColor] forState:UIControlStateHighlighted]; 50 51 // 创建左脚部按钮 52 UIButton *leftFoot = [[UIButton alloc] init]; 53 [self.view addSubview:leftFoot]; 54 leftFoot.frame = CGRectMake(162, 430, 46, 30); 55 [leftFoot addTarget:self action:@selector(clickBtn:) forControlEvents:UIControlEventTouchUpInside]; 56 [leftFoot setTitle:@"footLeft" forState:UIControlStateNormal]; 57 [leftFoot setTitleColor:[UIColor clearColor] forState:UIControlStateNormal]; 58 [leftFoot setTitleColor:[UIColor clearColor] forState:UIControlStateHighlighted]; 59 60 // 创建右脚部按钮 61 UIButton *rightFoot = [[UIButton alloc] init]; 62 [self.view addSubview:rightFoot]; 63 rightFoot.frame = CGRectMake(108, 430, 46, 30); 64 [rightFoot addTarget:self action:@selector(clickBtn:) forControlEvents:UIControlEventTouchUpInside]; 65 [rightFoot setTitle:@"footRight" forState:UIControlStateNormal]; 66 [rightFoot setTitleColor:[UIColor clearColor] forState:UIControlStateNormal]; 67 [rightFoot setTitleColor:[UIColor clearColor] forState:UIControlStateHighlighted]; 68 // 创建肚子部按钮 69 UIButton *stomach = [[UIButton alloc] init]; 70 [self.view addSubview:stomach]; 71 stomach.frame = CGRectMake(106, 280, 104, 120); 72 [stomach addTarget:self action:@selector(clickBtn:) forControlEvents:UIControlEventTouchUpInside]; 73 [stomach setTitle:@"stomach" forState:UIControlStateNormal]; 74 [stomach setTitleColor:[UIColor clearColor] forState:UIControlStateNormal]; 75 [stomach setTitleColor:[UIColor clearColor] forState:UIControlStateHighlighted]; 76 // 创建尾巴部按钮 77 UIButton *angry = [[UIButton alloc] init]; 78 [self.view addSubview:angry]; 79 angry.frame = CGRectMake(218, 390, 34, 50); 80 [angry addTarget:self action:@selector(clickBtn:) forControlEvents:UIControlEventTouchUpInside]; 81 [angry setTitle:@"angry" forState:UIControlStateNormal]; 82 [angry setTitleColor:[UIColor clearColor] forState:UIControlStateNormal]; 83 [angry setTitleColor:[UIColor clearColor] forState:UIControlStateHighlighted]; 84 85 // 采用循环的方式创建6个动画按钮 86 CGFloat btnCount = 6; 87 for (int index = 0; index < btnCount; index++) { 88 NSArray *array = @[@"fart",@"eat",@"cymbal",@"pie",@"drink",@"scratch"]; 89 UIButton *btn = [[UIButton alloc] init]; 90 [self.view addSubview:btn]; 91 // 设置按钮的位置 92 int totalColumns = 2; // 总列数 93 // 1.图片的尺寸 94 CGFloat imageW = 60; 95 CGFloat imageH = 60; 96 // 3.3.设置frame 97 int row = index / totalColumns; 98 int col = index % totalColumns; 99 CGFloat marginX = viewW - 2 * imageW; 100 CGFloat marginY = 10; 101 // 计算x和y 102 CGFloat imageX = col * (imageW + marginX); 103 CGFloat imageY = 264 + row * (imageH + marginY); 104 btn.frame = CGRectMake(imageX, imageY, imageW, imageH); 105 // 给按钮设置title 106 [btn setTitle:array[index] forState:UIControlStateNormal]; 107 // 让文字不可见 108 [btn setTitleColor:[UIColor clearColor] forState:UIControlStateNormal]; 109 [btn setTitleColor:[UIColor clearColor] forState:UIControlStateHighlighted]; 110 // 设置背景图片 111 UIImage *image = [UIImage imageNamed:array[index]]; 112 [btn setBackgroundImage:image forState:UIControlStateNormal]; 113 // 监听点击按钮事件 114 [btn addTarget:self action:@selector(clickBtn:) forControlEvents:UIControlEventTouchUpInside]; 115 } 116 } 117 118 /** 119 * 播放动画 120 * 121 * @param count 图片数 122 * @param name 传入的图片前缀名 123 */ 124 -(void)runAnimationWithCount:(int)count name:(NSString *)name{ 125 if (self.tomcat.isAnimating) return; 126 // 1.加载所有的动画图片 127 NSMutableArray *images = [NSMutableArray array]; 128 129 for (int i = 0; i < count; i++) { 130 // 计算文件名 131 NSString *filename = [NSString stringWithFormat:@"%@_%02d.jpg",name, i]; 132 // 加载图片 133 NSBundle *bundle = [NSBundle mainBundle]; 134 NSString *path = [bundle pathForResource:filename ofType:nil]; 135 UIImage *image = [UIImage imageWithContentsOfFile:path]; 136 // 添加图片到数组中 137 [images addObject:image]; 138 } 139 self.tomcat.animationImages = images; 140 // 2.设置播放次数 141 self.tomcat.animationRepeatCount = 1; 142 // 3.设置播放时间 143 self.tomcat.animationDuration = images.count * 0.06; 144 // 4.开始播放 145 [self.tomcat startAnimating]; 146 // 5.动画播放完毕1秒后将图片从内存中清除 147 CGFloat del = self.tomcat.animationDuration + 0.5; 148 [self.tomcat performSelector:@selector(setAnimationImages:) withObject:nil afterDelay:del]; 149 } 150 /** 151 * 监听所有按钮点击事件 152 */ 153 - (void)clickBtn:(UIButton *)sender{ 154 // 取出按钮文字 155 NSString *title = [sender titleForState:UIControlStateNormal]; 156 // 获得图片数量 157 int count = [_imageDict[title] intValue]; 158 // 播放动画 159 [self runAnimationWithCount:count name:title]; 160 } 161 162 @end
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