snowfalling's Introduction

SnowFalling

Snow Falling in Swift like a LINE for iOS on Dec 25.

Demo

##Installation

###Cocoapods

The easiest way to get started is to use CocoaPods. Add the following line to your Podfile:

platform :ios, '8.0'
use_frameworks!
# The following is a Library of Swift.
pod 'SnowFalling'

Then, run the following command:

pod install

###Carthage

Carthage is a decentralized dependency manager that automates the process of adding frameworks to your Cocoa application.

You can install Carthage with Homebrew using the following command:

$ brew update
$ brew install carthage

To integrate MediumMenu into your Xcode project using Carthage, specify it in your Cartfile:

github "pixyzehn/SnowFalling"

Run carthage update.

$ carthage update

###Other

Add the SnowFalling (including SnowFallingView.swift) folder into your project.

Default values are as follows.

let kDefaultFlakeFileName               = "snowflake"
let kDefaultFlakesCount                 = 200
let kDefaultFlakeWidth: Float           = 40.0
let kDefaultFlakeHeight: Float          = 46.0
let kDefaultMinimumSize: Float          = 0.4
let kDefaultMaximumSize: Float          = 0.8
let kDefaultAnimationDurationMin: Float = 6.0
let kDefaultAnimationDurationMax: Float = 12.0

According to need, you can adjust other parameter.

sfv = SnowFallingView(frame: CGRectMake(0, 0, view.frame.size.width * 2, view.frame.size.height * 2))
sfv?.flakeFileName        = "snowflake"
sfv?.flakesCount          = 100  // Default is 100.
sfv?.flakeWidth           = 40.0 // Default is 40.0
sfv?.flakeHeight          = 46.0 // Default is 46.0
sfv?.flakeMinimumSize     = 0.6  // Default is 0.4
sfv?.flakeMaximumSize     = 0.8  // Default is 0.8
sfv?.animationDurationMin = 6.0  // Default is 6.0
sfv?.animationDurationMax = 12.0 // Default is 12.0
view.addSubview(sfv!)