
Pulsing Halo
<a href="https://github.com/shu223/PulsingHalo#radius"></a>半径<a href="https://github.com/shu223/PulsingHalo#color"></a>颜色<a href="https://github.com/
Pulsing Halo是CALayer的子集。
It is useful for:
iBeacon
annotions in MapKit
用法:
在你的项目中加入PulsingHaloLayer.h,m ;