Jérémy Jaussaud

SteamVR-OSVR fails if OSVR server isn't already running

1

## Description of issue It seems that if the server isn't already running then ```OSVRTrackedDevice::activate()``` simply returns ```VRInitError_Driver_Failed``` right away. SteamVR-OSVR hence needs the OSVR server to be started before...

SteamVR-OSVR always tells OpenVR to apply a head model

5

## It should not The driver [always](https://github.com/OSVR/SteamVR-OSVR/blob/21ed38d76aee15d963641c40afbf6d8da8d1f00f/src/OSVRTrackedDevice.cpp#L885) tells OpenVR to apply a head model when supplying the tracked position. - When using the camera, the additional head model results in...

Unified tracker: bad handling of IMU data

2

The unified tracker offer a better positional tracking than the old plugin but it suffers from a terrible amount of judder. The pose extrapolation offered by Steam when using the...