DayTimeCalculator

A small library to calculate sun rise and sun set time. Provide latitude and longitude, return an UTC Date that's day's sun rise or sun set time

Features

• Only need latitude and longitude, no need for network
• One line to use this service

Usage

Use CocoaPods or Cathage or just pull the DayTimeCalculator.swift file into your project.

CocoaPods:

To integrate DayTimeCalculator into your Xcode project using CocoaPods, specify it in your Podfile:

source 'https://github.com/CocoaPods/Specs.git'
platform :ios, '8.0'
use_frameworks!

target 'your_app' do
  pod 'DayTimeCalculator', '~> 1.0.0'
end

Then, run the following command:

$ pod install

You should open the {Project}.xcworkspace instead of the {Project}.xcodeproj after you installed anything from CocoaPods.

Manully:

Drag the DayTimeCalculator.swift file into your project

//date is the returned valued
let date = DayTimeCalculator.getSunRiseSetTime(date: Your date(Date() Type), lat: Your latitude, lng: Your longtitude, timeType: .sunRise or .sunSet)

Requirements

• iOS 8.0+
• Swift 3

The main development of DayTimeCalculator is based on Swift 3.

Contact

Follow and contact me through email. If you find an issue, just open a ticket on it. Pull requests are warmly welcome as well.

License

DayTimeCalculator is released under the MIT license. See LICENSE for details.

Kudos

Thanks to @junlincao for his algorithm in Java