svenbacia / SVBSoundBars

A UIView subclass with animating sound bars like in the iOS 7-8 Music app.

SVBSoundBars

SVBSoundBars is a UIView subclass which displays a custom amount of moving bars which indicate that your app is currently playing some kind of music like in the iOS 7-8 Music.app. SVBSoundBars is implemented by using CAShapeLayer.

Requirements

• iOS 9
• Swift 2.0

Installation

Clone this repo and copy SVBSoundBars.swift into your project

Getting Started

1. Add SVBSoundBars to your view either by adding it in your Storyboard or directly in code
2. Customize SVBSoundBars for your needs (see Attributes)
3. Call startProgressAnimation() to start the animation

Attributes

• numberOfBars: The number of bars displayed in your SVBSoundBars view
• margin: the spacing between each bar
• duration: the duration for a complete animation cycle (animating the bars from their initial position the their complete state and back to the initial position).
• barColor: the fill color of the bars

License

SVBSoundbars is released under an MIT License.