IMPORTANT: This Project is not supported anymore !!! Link

Since months, I was looking for a good way to parse QRCodes (and generic barcode) in Unity. So, I was just trying to do something simple, readable, cross-platform and open source.

• Tested with Unity 5.3.x, 5.4.x, 5.5.x , 2017.3.x
• Tested on PC, Mac, Android, iOS, WebGL
• Tested with the following barcode format:
  • 1D : Code 39, Code 128, ISBN
  • 2D : QR Code, Aztec, Data Matrix

This project is a Unity Project you can use directly.

Every part is separated and can be replaced or extended if needed

• Camera : use directly the API of unity to access the webcam (available on iOS, Android, Windows, Mac, Linux, ...)
• Parser : use zxing to extract the data https://zxingnet.codeplex.com/ (Apache 2)
• Scanner : use Camera & Parser and manage them in a unity context

And that's it, few C# files and a dll

• Example
• Install
• Tests
• Code

Under license WTFPL (http://www.wtfpl.net/about/)