JCJoystick

Example

To run the example project, clone the repo, and run pod install from the Example directory first.

Requirements

Installation

JCJoystick is available through CocoaPods. To install it, simply add the following line to your Podfile:

pod 'JCJoystick'

Usage

Basic

let joystickView = JCJoystickView()
joystickView.delegate = self

Delegate

public protocol JCJoystickViewDelegate: AnyObject {
    func joystickView(joystickView: JCJoystickView, shouldDrag value: JCJoystickValue) -> Bool
    func joystickView(joystickView: JCJoystickView, beganDrag value: JCJoystickValue)
    func joystickView(joystickView: JCJoystickView, didDrag value: JCJoystickValue)
    func joystickView(joystickView: JCJoystickView, didEndDrag value: JCJoystickValue)
}

Options

• image

  let joystickView = JCJoystickView()
  joystickView.boundaryImage = <yourImage>
  joystickView.thumbImage = <yourImage>

• angleValueType

  let joystickView = JCJoystickView()
  joystickView.angleValueType = .degree
  // or
  joystickView.angleValueType = .radian

  

• thumbLimitStyle

  let joystickView = JCJoystickView()
  joystickView.thumbLimitStyle = .inside
  //or
  joystickView.thumbLimitStyle = .center
  //or
  joystickView.thumbLimitStyle = .outside
  //or
  joystickView.thumbLimitStyle = .unlimited
  //or
  joystickView.thumbLimitStyle = .customWithConstant(constant: 20)
  //or
  joystickView.thumbLimitStyle = .customWithMultiplier(multiplier: 1.5)

  

• thumbSizeMultiplier

  let joystickView = JCJoystickView()
  joystickView.thumbSizeMultiplier = 0.25

  

Author

JoongChangYang, didwndckd@gmail.com

License

JCJoystick is available under the MIT license. See the LICENSE file for more info.