UIImageView 动画

1、UIImageView 动画

1.1 播放图片集

@property (nonatomic, strong) UIImageView *playImageView;

self.playImageView = [[UIImageView alloc] initWithFrame:self.view.bounds];
[self.view addSubview:self.playImageView];

// 创建图片集
NSMutableArray *imageArray = [NSMutableArray arrayWithCapacity:0];

for (int i = 1; i < 30; i++) {

	// 添加图片
	[imageArray addObject:[UIImage imageNamed:[NSString stringWithFormat:@"%d.jpg", i]]];
}

// 播放图片集
self.playImageView.animationImages = imageArray;    // 设置播放的图片集（需将图片添加到数组 imageArray 中）
self.playImageView.animationDuration = 29;          // 设置播放整个图片集的时间
self.playImageView.animationRepeatCount = 0;        // 设置循环播放次数，默认为 0 一直循环
[self.playImageView startAnimating];                // 开始播放

// [self.playImageView stopAnimating];              // 停止播放动画

效果

1.2 汤姆猫

#import <AudioToolbox/AudioToolbox.h>

@property (nonatomic, strong) UIImageView *playImageView;

// 创建播放视图
self.playImageView = [[UIImageView alloc] initWithFrame:self.view.bounds];
self.playImageView.image = [UIImage imageNamed:@"background.jpg"];
[self.view addSubview:self.playImageView];

// 创建功能按钮
const CGFloat viewWith = self.view.bounds.size.width;
const CGFloat viewHeight = self.view.bounds.size.height;

const CGFloat gap = 10;
const CGFloat buttonWith = self.view.bounds.size.width / 5;
const CGFloat buttonHeight = buttonWith;

// 功能按钮图片集
NSArray *buttonImageNameArray = @[@"fart.png", @"cymbal.png", @"drink.png", @"eat.png", @"pie.png", @"scratch.png"];

for (int i = 0; i < 11; i++) {

	UIButton *button = [UIButton buttonWithType:UIButtonTypeCustom];
	[self.playImageView addSubview:button];

	self.playImageView.userInteractionEnabled = YES;

	if (i < 6) {

			// 两边功能按钮的布局

		if (i < 3) {

			button.frame = CGRectMake(gap, viewHeight / 2 + (buttonHeight + gap ) * (i % 3), buttonWith, buttonHeight);
		}
		else {

			button.frame = CGRectMake(viewWith - buttonWith - gap, viewHeight / 2 + (buttonHeight + gap) * (i % 3), buttonWith, buttonHeight);
		}

		[button setBackgroundImage:[UIImage imageNamed:buttonImageNameArray[i]] forState:UIControlStateNormal];

	} else {

		// 隐藏按钮的布局

		if (i == 6){            // 头

			button.frame = CGRectMake(viewWith/4, viewHeight/5, viewWith/2, viewHeight/4);
		}
		else if (i == 7){       // 肚子

			button.frame = CGRectMake(viewWith/3, viewHeight/3*2, viewWith/3, viewHeight/7);
		}
		else if (i == 8){       // 左脚

			button.frame = CGRectMake(viewWith/4*2, viewHeight/6*5, viewWith/6, viewHeight/7);
		}
		else if (i == 9){       // 右脚

			button.frame = CGRectMake(viewWith/4, viewHeight/6*5, viewWith/5, viewHeight/7);
		}
		else{                   // 尾巴

			button.frame = CGRectMake(viewWith/9*6, viewHeight/7*5, viewWith/7, viewHeight/5);
		}

		// button.backgroundColor = [UIColor yellowColor];
	}

	button.tag = 100 + i;

	// 设置按钮事件
	[button addTarget:self action:@selector(buttonClick:) forControlEvents:UIControlEventTouchUpInside];
}

/********************** 点击按钮事件处理 ************************************/
- (void)buttonClick:(UIButton *)button {

	switch (button.tag - 100) {

		case 0:     // fart     放屁

			[self playAnimation:@"fart"];
			[self performSelector:@selector(playVoice:) withObject:@"fart" afterDelay:0.5];

			break;

		case 1:     // cymbal   敲锣

			[self playAnimation:@"cymbal"];
			[self performSelector:@selector(playVoice:) withObject:@"cymbal" afterDelay:0.5];

			break;

		case 2:     // drink    喝牛奶

			[self playAnimation:@"drink"];
			[self performSelector:@selector(playVoice:) withObject:@"drink" afterDelay:0.5];

			break;

		case 3:     // eat      吃小鸟

			[self playAnimation:@"eat"];
			[self performSelector:@selector(playVoice:) withObject:@"eat" afterDelay:0.5];

			break;

		case 4:     // pie      撇东西

			[self playAnimation:@"pie"];
			[self performSelector:@selector(playVoice:) withObject:@"pie" afterDelay:0.5];

			break;

		case 5:     // scratch  抓屏幕

			[self playAnimation:@"scratch"];
			[self performSelector:@selector(playVoice:) withObject:@"scratch" afterDelay:1.5];

			break;

		case 6:     // knockout  头

			[self playAnimation:@"knockout"];
			[self performSelector:@selector(playVoice:) withObject:@"knockout" afterDelay:0.5];

			break;

		case 7:     // stomach  肚子

			[self playAnimation:@"stomach"];
			[self performSelector:@selector(playVoice:) withObject:@"stomach" afterDelay:0.5];

			break;

		case 8:     // foot_left  左脚

			[self playAnimation:@"foot_left"];
			[self performSelector:@selector(playVoice:) withObject:@"foot_left" afterDelay:0.5];

			break;

		case 9:     // foot_right  右脚

			[self playAnimation:@"foot_right"];
			[self performSelector:@selector(playVoice:) withObject:@"foot_right" afterDelay:0.5];

			break;

		case 10:    // angry    尾巴

			[self playAnimation:@"angry"];
			[self performSelector:@selector(playVoice:) withObject:@"angry" afterDelay:0.8];

			break;

		default:
		break;
	}
}

/********************** 播放动画 ************************************/
- (void)playAnimation:(NSString *)key {

	// 读取 plist 文件获取图片数量
	NSDictionary *imageNumDictionary = [NSDictionary dictionaryWithContentsOfFile:[[NSBundle mainBundle] pathForResource:@"TomCat" ofType:@"plist"]];

	int imageNum = [[imageNumDictionary objectForKey:key] intValue];

	NSMutableArray *imageArray = [NSMutableArray arrayWithCapacity:0];

	for (int i = 0; i < imageNum; i++) {

		[imageArray addObject:[UIImage imageNamed:[NSString stringWithFormat:@"%@_%.2d.jpg", key, i]]];
	}

	self.playImageView.animationImages = imageArray;
	self.playImageView.animationDuration = imageNum/13;
	self.playImageView.animationRepeatCount = 1;

	[self.playImageView startAnimating];                                     // 播放动画
}

/********************** 播放声音 ************************************/
- (void)playVoice:(NSString *)key {

	// 添加声音
	SystemSoundID soundID;
	AudioServicesCreateSystemSoundID((__bridge CFURLRef)([NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:key ofType:@"wav"]]), &soundID);

	AudioServicesPlayAlertSound(soundID);                                   // 播放声音
}

效果
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