hlts2 / UIHoleView

Custom UIView that creates holes into the view

UIHoleView

UIHoleView is the custom UIView that creates holes.

Installation

Carthage

1. Add this line to your Cartfile: github "hlts2/UIHoleView"
2. Read the official instruction

Usage

1. imports the UIHoleView package

import UIHoleView

2. creates hole and custom view

// defines hole type. this example code is square hole.
let hole = Hole(path: UIBezierPath(rect: CGRect(x: 0, y: 0, width: 200, height: 200)),
                color: UIColor.clear,
                drawer: DrawSquareHole())

let holeView = UIHoleView(frame: self.view.bounds) // or let holeView = UIHoleView(holes: [hole])

// sets holes
holeView.setHoles([hole])

// sets background color outside holes
holeView.backgroundColor = UIColor.black.withAlphaComponent(0.5)

// adds holeview into self.view
self.view.addSubview(self.holeView)

Hole type

• Square Hole

let hole = Hole(path: UIBezierPath(rect: CGRect(x: 0, y: 0, width: 200, height: 200)),
                color: UIColor.clear,
                drawer: DrawSquareHole())

• Circule Hole

let hole = Hole(path: UIBezierPath(rect: CGRect(x: 0, y: 0, width: 200, height: 200)),
                color: UIColor.clear,
                drawer: DrawCircleHole())

• Rounded Corner Hole

let hole = Hole(path: UIBezierPath(roundedRect: CGRect(x: 0, y: 0, width: 200, height: 200), cornerRadius: 10),
                color: UIColor.clear,
                drawer: DrawRoundedCornerHole())

License

UIHoleView is released under the MIT license. Go read the LICENSE file for more information.