Valve is open-sourcing HTC Vive's room-scale tracking tech
 

Much like Valve open-sourced its Steam controller gamepad, it's doing the same for the Vive VR headset's stand-out feature. The company has recently opened up SteamVR's room-scale 3D tracking system to anyone, as spotted by The Verge. Development kit...

https://www.engadget.com/2016/08/04/...e-open-source/