ProcessingKit

ProcessingKit is a Visual designing library for iOS & OSX. ProcessingKit written in Swift and you can write like processing.

demo

ProcessingKit-Header

Example

OS gif code
iOS gif code
OSX gif code

Requirements

  • Swift 3.0 or later
  • iOS 10.0 or later
  • OSX 10.11 or later

If you use Swift 3.x, try ProcessingKit 0.6.0.

Usage

  1. Create custom class that inherits from ProcessingView
import ProcessingKit

class SampleView: ProcessingView {
    func setup() {
        // The setup() function is run once, when the program starts.
    }
    func draw() {
        // Called directly after setup(), the draw() function continuously executes the lines of code contained inside its block until the program is stopped or noLoop() is called.
    }
}
  1. Create a SampleView instance

Create programmatically

    lazy var sampleView: SampleView = {
        let sampleView = SampleView(frame: frame)
        sampleView.isUserInteractionEnabled = true // If you want to use touch events (default true)
        return sampleView
    }()

Use StoryBoard

Connect the (UIImageView / NSImageView) to SampleView Class

 @IBOutlet weak var sampleView: SampleView!

 override func viewDidLoad() {
     super.viewDidLoad()
     sampleView.isUserInteractionEnabled = true // If you want to use touch events (default true)
 }

Installation

CocoaPods

Add the following to your Podfile:

  pod "ProcessingKit"
  pod "ProcessingKit", "~> 0.6.0" # If you use Swift 3.x

GitHub