GradientView

gistfile1.txt

//
//  GradientView.swift
//  Aura
//
//  Created by Egor Sakhabaev on 23.07.17.
//  Copyright © 2017 Egor Sakhabaev. All rights reserved.
//

import UIKit

@IBDesignable
class GradientView: UIView {
    
    @IBInspectable var firstColor: UIColor = UIColor.clear {
        didSet {
            updateView()
        }
    }
    
    @IBInspectable var secondColor: UIColor = UIColor.clear {
        didSet {
            updateView()
        }
    }

    @IBInspectable var isHorizontal: Bool = true {
        didSet {
            updateView()
        }
    }
    
    override class var layerClass: AnyClass {
        get {
            return CAGradientLayer.self
        }
    }
    
    func updateView() {
        let layer = self.layer as! CAGradientLayer
        layer.colors = [firstColor, secondColor].map {$0.cgColor}
        if (isHorizontal) {
            layer.startPoint = CGPoint(x: 0, y: 0.5)
            layer.endPoint = CGPoint (x: 1, y: 0.5)
        } else {
            layer.startPoint = CGPoint(x: 0.5, y: 0)
            layer.endPoint = CGPoint (x: 0.5, y: 1)
        }
    }
    
}

Used this class, but not being able to show color gradient in my view. I do have the option to select first and second color

Used this file in my class project. Beautiful! Thank you so much!

Thanl you man its realy help

Awesome! Thanks!