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https://github.com/shu223/Pulsator

Pulse animation for iOS
https://github.com/shu223/Pulsator

animation bluetooth bluetooth-low-energy ibeacon ios map pulse-animation swift

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Pulse animation for iOS

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README

        

Pulsator
===========

[![Badge w/ Version](http://cocoapod-badges.herokuapp.com/v/Pulsator/badge.png)](http://cocoadocs.org/docsets/Pulsator)
[![Carthage compatible](https://img.shields.io/badge/Carthage-compatible-4BC51D.svg?style=flat)](https://github.com/Carthage/Carthage)
[![License](http://img.shields.io/badge/license-MIT-lightgrey.svg?style=flat
)](http://mit-license.org)
[![Twitter](https://img.shields.io/badge/[email protected]?style=flat)](http://twitter.com/shu223)

Pulse animation for iOS written with Swift.

![](demo.gif)

Great For:

- **Pulses of Bluetooth, BLE, beacons (iBeacon)**, etc.
- Map Annotations

## Installation

### CocoaPods

Add into your Podfile.

```:Podfile
pod "Pulsator"
```

Then `$ pod install`

### Carthage

Add into your Cartfile.

```:Cartfile
github "shu223/Pulsator"
```

Then `$ carthage update`

## How to use

Just **3 lines**!

Initiate and add to your view's layer, then call `start`!

```swift
let pulsator = Pulsator()
view.layer.addSublayer(pulsator)
pulsator.start()
```

## Customizations

### Number of Pulses

Use `numPulse` property.

```swift
pulsator.numPulse = 3
```

### Radius

Use `radius` property.

```swift
pulsator.radius = 240.0
```

### Color

Just set the `backgroundColor` property.

```swift
pulsator.backgroundColor = UIColor(red: 1, green: 1, blue: 0, alpha: 1).cgColor
```

### Animation Duration

Use following properties

- `animationDuration` : duration for each pulse
- `pulseInterval` : interval between pulses

### Easing

You can set the `timingFunction` property.

### Repeat

Use `repeatCount` property.

## Demo

You can try to change the `radius`, `backgroundColor` or other properties with the demo app.

- Example/PulsatorDemo.xcodeproj

## macOS support

Add into your Podfile, then run `pod install`.

```:Podfile
platform :osx, '10.9'

target 'Pulsator' do
use_frameworks!
pod "Pulsator"
end
```

The usage is same as iOS.

```swift
let pulsator = Pulsator()
view.layer?.addSublayer(pulsator)
pulsator.start()
```

## Objective-C version

There is an ObjC version, but it's not maintained now.

- https://github.com/shu223/PulsingHalo

You can use Pulsator also with Objective-C.

```
#import "Pulsator-Swift.h"
```

## Author

**Shuichi Tsutsumi**

iOS freelancer in Japan. Welcome works from abroad!


Support via PayPal

- PAST WORKS: [My Profile Summary](https://medium.com/@shu223/my-profile-summary-f14bfc1e7099#.vdh0i7clr)
- PROFILES: [LinkedIn](https://www.linkedin.com/in/shuichi-tsutsumi-525b755b/)
- BLOG: [English](https://medium.com/@shu223/) / [Japanese](http://d.hatena.ne.jp/shu223/)
- CONTACTS:
- [Twitter](https://twitter.com/shu223)
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