Cannot build in hololens with mixed reality toolkit

[iryu89]

Hi,

First of all thanks for the potree solution, I can import the point cloud inside unity.
But when I try to build I cannot see the point cloud. It was succesfully load in unity editor but when i build i couldnt see in hololens.

This is the error that I suspect relate to this issue.

Reference rewriter: Error: field System.Numerics.Quaternion Windows.Perception.People.JointPose::Orientation doesn't exist in target framework. It is referenced from Microsoft.MixedReality.Toolkit.Providers.WindowsMixedReality.dll at System.Void Microsoft.MixedReality.Toolkit.WindowsMixedReality.Input.WindowsMixedRealityArticulatedHand::UpdateHandData(UnityEngine.XR.WSA.Input.InteractionSourceState).
UnityEngine.Debug:LogError(Object)
PostProcessWinRT:RunReferenceRewriter() (at C:/buildslave/unity/build/PlatformDependent/MetroPlayer/Extensions/Managed/PostProcessWinRT.cs:1064)
PostProcessWinRT:Process() (at C:/buildslave/unity/build/PlatformDependent/MetroPlayer/Extensions/Managed/PostProcessWinRT.cs:217)
UnityEngine.GUIUtility:ProcessEvent(Int32, IntPtr)

Thanks

[SFraissTU]

Hi!
Sorry, I don't have any experience with Hololens or similar toolkits. So I find it hard to give you any advice here. The error also seems to appear in classes that have nothing to do with my project. Maybe Hololens requires special project settings etc. A quick google search shows me that several people using Hololens got this error message also in other projects, and apparently it can be ignored.
I am not really able to take a closer look at this or attempt to fix this as I do not have a Hololens.

Other people have definitely managed to get the project running in VR. I hope to get my hand on an ocolus this autumn to finally test this myself.

[iryu89]

Hi,

Thanks for your respond.Maybe I can try to build it self without mixed reality toolkit. I hope you can get your Oculus.Thanks

[akharroubi]

Hi,

I tested this project with Oculus Rift VR last summer, and it worked wonderfully,

Thank you Simon for sharing

[maradanovic]

Hi @iryu89, did you manage to do it?
I'm trying to deploy on HoloLens but no luck so far. Any help would be much appreciated.

[iryu89]

Hi, Yes. Last time I use this code to load the point cloud into unity and it was successful.

…

On Wed, 30 Jun 2021, 13:46 radacadabra, ***@***.***> wrote: Hi @iryu89 <https://github.com/iryu89>, did you manage to do it? I'm trying to deploy on HoloLens but no luck so far. Any help would be much appreciated. — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#11 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AMEQPFQTWJ5GDJYZNETPJ4DTVKVSRANCNFSM4IFTPQ6A> .

[maradanovic]

Thanks, @iryu89. For anyone else stumbling upon this, I managed to do it by placing the potree cloud in Unity's StreamingAssets.