text: //
  //  PFHaloHueView.h
  //  ColorPickerRenderer
  //
  //  Created by Bailey Seymour on 7/7/15.
  //  Copyright © 2015 Bailey Seymour. All rights reserved.
  //
  
  #import <UIKit/UIKit.h>
  
  @protocol PFHaloHueViewDelegate <NSObject>
  - (void)hueChanged:(float)hue;
  @end
  
  @interface PFHaloHueView : UIView
  - (id)initWithFrame:(CGRect)frame
             minValue:(float)minimumValue
             maxValue:(float)maximumValue
                value:(float)initialValue
             delegate:(id<PFHaloHueViewDelegate>)delegate;
  @property (assign, getter = value, setter = setValue:) float value;
  @property (assign) float minValue;
  @property (assign) float maxValue;
  @property (nonatomic, retain) id<PFHaloHueViewDelegate> delegate;
  @end
  