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skreutzberger/randomColor.swift

Created August 12, 2015 14:38
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generate random color in Swift
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randomColor.swift
// returns a random color
func randomColor() -> UIColor{
let red = CGFloat(drand48())
let green = CGFloat(drand48())
let blue = CGFloat(drand48())
return UIColor(red: red, green: green, blue: blue, alpha: 1.0)
}
@ddytert
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ddytert commented Aug 14, 2015

Hi Sebastian,
Does it make sense to add this method as an extension to UIColor -
so you could write " let randColor = UIColor.randomColor()?
Just an idea ;)
Daniel

@commando24
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@ddytert yeah it will be easy to use that using extension.

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