crabcrabcam

#Copyright 2017 Cameron Reid <cameron[at]camreid[dot]co[dot]uk>
#
#Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
#
#1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
#
#2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
#
#3. Neither the name of the copyright holder nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
#

marcosbitetti

*~
*.swp
*.swo
.fscache

.DS_Store
.DS_Store?
._*
.Spotlight-V100
.Trashes

asarode

func generateRandomColor() -> UIColor {
  let hue : CGFloat = CGFloat(arc4random() % 256) / 256 // use 256 to get full range from 0.0 to 1.0
  let saturation : CGFloat = CGFloat(arc4random() % 128) / 256 + 0.5 // from 0.5 to 1.0 to stay away from white
  let brightness : CGFloat = CGFloat(arc4random() % 128) / 256 + 0.5 // from 0.5 to 1.0 to stay away from black
        
  return UIColor(hue: hue, saturation: saturation, brightness: brightness, alpha: 1)
}