Vive Cosmos Controller OpenXR Feature for Unity

[Alex_HTC]

@fstorehaugThis is the project I was using for reference: https://github.com/ViveDeveloperRelations/CosmosOpenXRSampleProject 

[ROBYER1]

On 1/28/2022 at 2:57 AM, Alex_HTC said:

@fstorehaugThis is the project I was using for reference: https://github.com/ViveDeveloperRelations/CosmosOpenXRSampleProject 

Tried running with SteamVR beta 1.21.6 as OpenXR runtime, I get this error -

Failed to suggest bindings for interaction profile '/interaction_profiles/htc/vive_cosmos_controller' with result 'XR_ERROR_PATH_UNSUPPORTED'.

I had to go to Project Settings > XR Plug-In Management settings > OpenXR > Interaction Profiles and add HTC Vive Cosmos Support before doing this. The camera just renders black too presumably because of the error.

Issue link: https://github.com/ViveDeveloperRelations/CosmosOpenXRSampleProject/issues/1

[Alex_HTC]

@ROBYER1
Does it work with the non-beta version?
I'll check out the beta later

[ROBYER1]

20 hours ago, Alex_HTC said:

@ROBYER1
Does it work with the non-beta version?
I'll check out the beta later

Unfortunately not but the beta is always newer.

It also led me to discovering this bug

https://forum.vive.com/topic/12427-openxr-vive-cosmos-no-faceplate-vive-trackers-in-steamvr-while-using-openxr-causes-black-screen-on-cosmos-in-unity/

 

[Jmangles]

Just updated VIVE Console today from the previous version to 2.0.20.2 and now I get this error:

Failed to suggest bindings for interaction profile '/interaction_profiles/htc/vive_cosmos_controller' with result 'XR_ERROR_PATH_UNSUPPORTED'.

Everything was working fine yesterday, wanted to make sure it wasn't my Unity project so I hopped on an earlier commit where I knew everything was working and it's broken there as well.

Unity 2020.3.30f1, XR Interaction Toolkit 2.0.0, XR Plugin Management 4.2.1.

I see the controllers working just fine in Viveport and SteamVR home.

[KyleC]

Hi @Jmangles,

Did you try with the latest VIVE OpenXR PC Unity Plugin Release 1.0.0?

There was a input binding correctness in runtime so you will need to update the plugin also.

 

[Jmangles]

Tried replacing the plugin from this thread with the OpenXR plugin you suggested and I get the same error.

[dario]

Please try the update 1.0.1 and let us know if it still occurs

[Jmangles]

1 hour ago, Dario said:

Please try the update 1.0.1 and let us know if it still occurs

That did the trick, thank you!

[TakashiWatanabe]

I am having the same trouble with JMangles, where can I find the 1.0.1 update? Please help.