Tag: UISlider

• October 2, 2014

  Swift Swift: Using Color and UIColor in Swift Part 1: RGB

  [Updated to Swift 2.0/iOS9.0 9/18/15 SJL – errors corrected 11/20/15] I’m color blind, and that makes me a very good person to teach you about color and UIColor.  I’ve painted for many years and my color blindness does not detract but actually helps me pick colors.  These two examples, one a water-color of mine from…