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Azure Spatial Anchors sample code
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Azure Spatial Anchor with Holographic remote #371

Closed almoga296 closed 1 year ago

almoga296 commented 2 years ago

Describe the bug I've opened Azure account and enabling the spatial anchors service to build spatially aware mixed reality application. Clone Azure Spatial Anchors github sample. Can't run azure spatial anchors with holographic remoting (store edition) on windows standalone x64, probably because lack of dll.

Error: DllNotFoundException: AzureSpatialAnchors assembly: type: member:(null) Microsoft.Azure.SpatialAnchors.AnchorLocateCriteria..ctor () (at Library/PackageCache/com.microsoft.azure.spatial-anchors-sdk.core@bd79930953e8/Runtime/Plugins/Standalone/AzureSpatialAnchorsBridge_Standalone.cs:1928) Microsoft.Azure.SpatialAnchors.Unity.Examples.DemoScriptBase.Start () (at Assets/AzureSpatialAnchors.Examples/Scripts/DemoScriptBase.cs:112) Microsoft.Azure.SpatialAnchors.Unity.Examples.AzureSpatialAnchorsSharedAnchorDemoScript.Start () (at Assets/AzureSpatialAnchors.Examples/Scripts/AzureSpatialAnchorsSharedAnchorDemoScript.cs:139)

It looks like Azure spatial anchors doesn't have the compatible .dll file for targeting WindowsStandalone build.

Remote side - Laptop:

OS version: WIN10 21H2, build 19044 Using Unity 2021.3.9f1 with MRTK holographic remote for play mode Nvidia RTX 3070 with driver version 30.0.15.1236

Player side - HoloLens 2

OS version: 20348.1513.arm64fre.fe_release_svc_sydney_rel_prod.220802-1135 Store player

Do you familiar with a way to achieve azure spatial anchor to work with holographic remote at all? Do you familiar with other co-location sharing solution that can work with holographic remote & hololens2?

Almog

Varnauld commented 2 years ago

Hello - thank you for submitting this issue. Assigning to @XiangyuL-Microsoft (Tracking n#41323140), thanks!

cheles commented 2 years ago

@almoga296 ASA is not supported in Unity Editor, which above error might be related to. You need to switch your Unity build to UWP. https://docs.microsoft.com/en-us/windows/mixed-reality/mrtk-unity/mrtk2/features/tools/holographic-remoting?view=mrtkunity-2022-05#connecting-to-the-hololens-with-wi-fi

yixun commented 1 year ago

@almoga296, Hi I saw your answer about Unity support for Holographic remoting and Azure saptial anchor. I am using UE5 to do Holographic remoting, do you know if UE5 support both Holographic remoting and Azure spatial anchor? Thank you so much!

cheles commented 1 year ago

@yixun initial question was in regards of Unity/ASA/HRemoting, where yours is Unreal/ASA/HRemoting. would you mind opening a new Github issue with your question, so any answer to it be helpful for other developers?

Varnauld commented 1 year ago

@almoga296 Did the guidance provided by @cheles resolve your issue ? (if yes we can close this but I did want to check whether you had any further questions for us. Thank you!