类 Siri 曲线 Waver
- 授权协议: MIT
- 开发语言: Objective-C Ruby
- 操作系统: iOS
- 软件首页: https://github.com/kevinzhow/Waver
软件介绍
Waver 是类似 Siri 的波纹曲线。
示例:
Waver * waver = [[Waver alloc] initWithFrame:CGRectMake(0,
CGRectGetHeight(self.view.bounds)/2.0 - 50.0, CGRectGetWidth(self.view.bounds), 100.0)];
__weak Waver * weakWaver = waver;
waver.waverLevelCallback = ^() {
[self.recorder updateMeters];
CGFloat normalizedValue = pow (10, [self.recorder averagePowerForChannel:0] / 50);
weakWaver.level = normalizedValue;
};
[self.view addSubview:waver];

