Verbena

A micro-framework that simplifies the task of turning drawing code or views into UIImage/NSImage instances.

Installation

Carthage

• Add the following to your Cartfile: github "kaishin/Verbena"
• Then run carthage update
• Follow the current instructions in Carthage's README for up to date installation instructions.

CocoaPods

• Add the following to your Podfile: pod 'Verbena'
• You will also need to make sure you're opting into using frameworks: use_frameworks!
• Then run pod install.

Usage

import Verbena

// Get a UIImage from drawing block
let image = UIImage.render(CGSize(width: 100, height: 100)) { size in
  // Drawing code goes here. Example:
  // var ovalPath = UIBezierPath(ovalInRect: CGRect(origin: CGPoint(x: 0, y: 0), size: size))
  // UIColor.blackColor().setFill()
  // ovalPath.fill()
}

// Get a UIImage from a UIView
let image = UIImage.image(from: view)

The same methods can also be used on OS X with NSImage instead.

Requirements

• Swift 4.0+
• Xcode 9
• iOS 10+
• macOS 10.10+

License

Copyright 2013-2018 Reda Lemeden. BSD Licence. See LICENSE file for more info.