Motion Controller Components Don't Track Motion Controllers

XR - Jan 17, 2020

The motion controller component doesn't track motion controllers correctly. This worked in 4.23. If you create a VR template project and follow the repro steps this issue doesn't occur. This was t ...

All Vive Trackpad Inputs Send The Same Input

XR - Jan 13, 2020

The vive trackpad inputs all read as the same input. Found in 4.24.1 Reproduced in 4.25 Main ...

AREnvProbe - App crash on iPad if automatic environment capture is enabled

XR - Jan 9, 2020

This crash does not occur on iPhone devices. Tested on an iPhone X device. When switching environment capture to manual for iPad, the crash did not occur. ...

Motion Controller Axis input values over scale in increments of 2

XR - Jan 8, 2020

The Axis input values for SteamVR motion controllers will increase exponentially by 2 from the moment the editor starts and every time the user enters VR Mode or does a Launch On (eg. Entering VR Mo ...

Motion Controllers fail to track during Launch On

XR - Jan 8, 2020

The Editor is failing to track or receive input from connected SteamVR motion controllers during a launch on. It appears that the editor isn't locating the action manifest. If the user enters VR Pr ...

Steam VR client crash when connecting to Server

XR - Jan 6, 2020

Client crashes when connecting to server on Vive. Did not reproduce with Oculus Rift. ...

"Scene Capture Component 2D" Causes Big Performance Dip In VR

XR - Dec 31, 2019

When a "Scene Capture Component 2D" is in a scene it causes a big performance dip in VR. It was ~45 fps from a ~90 fps with the "Scene Capture Component 2D". This doesn't occur if you are running th ...

Alembic Hair Doesn't Render In Both Eyes In VR

XR - Dec 20, 2019

Alembic hair doesn't render in the right eye in VR. A demonstration project can be found [Link Removed]. NOTE: The hair is rendered as an overlay in other editor previews (skeletal mesh, Physics). ...

ARCore - "Get Supported AR Video Formats" returns empty on Android

XR - Dec 18, 2019

Get Supported AR Video Formats node only functions on iOS. (ARCore Library has similar 'Get ARCore Camera Config' node currently) Tested with iPad A1701 and Note 9 ...

Blank project do not show steamvr motion controller and is not working.

XR - Dec 18, 2019

VR template in 4.24 binary engine works but not with blank project + steam guide setup. And, migrated working project from 4.23 also leads to same issue. working set(vr template) seems to have cor ...