mingsai · February 12, 2016 18:08 · hourlink · Nov 4, 2017 · kaishin-r · Dec 7, 2021
diff --git a/MNGExpandedTouchAreaButton.swift b/MNGExpandedTouchAreaButton.swift
 //
 //  MNGExpandedTouchAreaButton.swift
 //  
 //
 //  Created by Tommie Carter on 7/7/15.
 //  Copyright © 2015 MING Technology. All rights reserved.
 //

 import UIKit

 @IBDesignable
 class MNGExpandedTouchAreaButton: UIButton {

    @IBInspectable var margin:CGFloat = 20.0
    override func pointInside(point: CGPoint, withEvent event: UIEvent?) -> Bool {
        //increase touch area for control in all directions by 20
        
        let area = CGRectInset(self.bounds, -margin, -margin)
        return CGRectContainsPoint(area, point)
    }

 }
	//
	// MNGExpandedTouchAreaButton.swift
	//
	//
	// Created by Tommie Carter on 7/7/15.
	// Copyright © 2015 MING Technology. All rights reserved.
	//

	import UIKit

	@IBDesignable
	class MNGExpandedTouchAreaButton: UIButton {

	@IBInspectable var margin:CGFloat = 20.0
	override func pointInside(point: CGPoint, withEvent event: UIEvent?) -> Bool {
	//increase touch area for control in all directions by 20

	let area = CGRectInset(self.bounds, -margin, -margin)
	return CGRectContainsPoint(area, point)
	}

	}