Game only shows left eye


Game only shows left eye


I just installed our Unreal VR game on the Vive Focus.

I have a level with UI to choose a level, this is showing correctly, but inside the level it only shows the left eye, the right eye is completely black.


Did anyone come across the same issue? Does anyone have a description on how to best setup an Unreal project for the Vive Focus besides the WaveVR documentation?




Vive Staff

Re: Game only shows left eye

Hi Marco,


Not heard this symptom before. 

Looks you have read the instruction from "Unreal Plugin Getting Started" session, do you need what kind of more information?




Re: Game only shows left eye

I had the same problem at the beggining when I tried to use completed PC project, converted to Mobile. Just start with new project and use proper project settings. Maybe it could help you.


Re: Game only shows left eye

I had this as well. It's due to one of the following settings:


  • AA
  • Multiview
  • Mobile HDR


Turn all 3 off and test it then. You can then narrow down which one was the cause - from the memory it was multiview but don't really remember now :)


Re: Game only shows left eye

We were experiencing this issue in our project using Unreal Engine version 4.20.3 In order to fix the issue, Disable Mobile Multi-View.


You can leave Mobile HDR and MSAA settings to your desired setting and you should be fine. We also set our project to support ES 3.1 which will help out with some of the texture sample limitations and other nice optimizations. I must admit, having Mobile Multi-View disabled does bother me because this same project works on the OculusGO using that setting just fine. They both are on Android so to me that is an issue with developers at Vive getting this headset running with that setting.

@Tony PH Lin 

Vive Staff

Re: Game only shows left eye

Hi @LunarTides ,


Yes, disable Multi View is the workaround shortly in current plugin.

We understand the pros to enable Multi View, and it's under working now.

Will keep you posted when it's closed to release.