How to add a QR Code Scanner in an Experience¶
QR codes are widely used these days to give quick access to a lot of things. In the GMetri Platform, you can scan a QR code to open a web-page link within the experience as an overlay and go back to the experience seamlessly.
It is now very simple to leverage QR code technology in your VR experience using the GMetri Platform. This is how you do it:
Add a QR Code Reader element in a scene.
Now to activate it, add a connection saying when an element is clicked then the QR Code Reader should appear.
And you are done! Here is what it looks like when you open the QR Code Reader from within the experience and after you scan the code.