Windows Mixed Reality (formerly Windows Holographic) is a Virtual and Augmented reality platform introduced in Windows 10 that combines support for Microsoft HoloLens and newly developed Windows Mixed Reality immersive headsets.
Questions tagged [windows-mixed-reality]
242 questions
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C++/WinRT Hololens 2 - How to convert the position of an object from the device coordinate system to the world coordinate system
I am having trouble getting the position of an object in world coordinates, using TryGetTransformTo.
The results are very incoherent.
WHAT I AM DOING
I understand that world coordinate system is the coordinate system of a spatial stationary frame…
Nikow
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Can't find PhraseRecognitionSubsystem (MRTK3)
As i said in the title, i can't find PhraseRecognitionSubsystem in MRTK3 section of Project Settings in Unity. I did install every single package of the MRTK3 with MixedRealityFeatureTool, but these are the only i can find in settings:
My Unity…
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Using FocusHandler.OnFocusEnter(FocusEventData) method to recolour objects based on time passed
I'm having some trouble with the FocusHandler.OnFocusEnter(FocusEventData) Method. I hope someone can help me. A bit of a newbie here to the MRTK2 toolkit. I want to recolour a cube based on the time it is focused on but am having trouble to…
Keo95
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Is there a small device compatible with the Hololens that can track its location in relation to the Hololens?
I am trying to superimpose a 3D model onto a 3D physical object, and I am currently using Vuforia and the Model Target Generator. This uses computer vision to first recognize my physical model and then superimpose my 3D models.
I want to be able to…
Rayhan Papar
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Microsoft Azure Spatial anchors script problem
I haven't find so far any good and update script for manage the Microsoft Spatial Azure Anchors, could you please review this code and tell me more or less if i am in the right way or not ? Actually I am trying to minimize the code for having the…
Gelso77
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Photon Voice 2 isn't working on Microsoft HoloLens 2
I'm working on a mixed reality application. In which I'm applying voice chat/communication between multiple users using Photon Voice 2. Which I've imported from Unity Asset Store. I've followed below documentation:…
Hitakshi Dobariya
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Detecting currently worn HMD using Windows Mixed Reality
I am working with Unity and the Mixed Reality Toolkit. My issue is that "HP Reverb G2" is not detected using Windows Mixed Reality, but it works if I parse with SteamVR. My goal is to detect if the headset is on my head without using SteamVR.
My…
Alen
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Problem connecting a Socket.io client in a Unity3d project configured with MRTK2
hi, i'm trying to implement a socket.io client inside a unity3d project configured with mrtk2.
Using the library recommended by Socket.io for a C# client I was able
to establish the connection to the server, but as soon as I insert the
code inside a…
Tone16999
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How to Attach Handjoints into MRTK Rigged Hands?
I had set of 27 Hand Joint positions per hand. I want to attach 27 Hand joints into Rigged hands in Unity.
For this I've referred this Doc :…
Hitakshi Dobariya
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Hololens 2 error when deploying to Remote Machine
My Project Properties
My Error Message
Hello, I have been making a game in unity with the intent of playing it on the hololens 2. Currently, I only have a cube which I can move, scale and rotate.
When I connect the hololens 2 through a cable, I can…
Jason Deeprose
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Hologram is not shown in the hololens 2 while it's working in the desktop
I deploy my HoloLens 2 in Visual Studio through Release, ARM64, and Device. If I use the Release Machine instead of the Device, I got an error.
My desktop doesn't have the same Wi-Fi as my HoloLens. I can't connect my desktop and HoloLens to the…
Gayuma
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In HoloLens I'm getting an error - After multiple tries, operating system on your pc failed to start, so it needs to be repaired
We updated and shut down the HoloLens on 13th October, 2022. The next day when we started the HoloLens it was giving a dialogue box that I've attached below. When we tried to hard restart the HoloLens it was then giving some loader/progress bar…
no_mrd
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I met this Error in Unity Engine while use mixed reality(MRTK)
Hello I meet many errors while doing my project.
It says:
1.DllNotFoundException: Microsoft.MixedReality.SceneUnderstanding.dll assembly: type: member:(null)
Microsoft.MixedReality.SceneUnderstanding.SceneObserver+<>c.b__4_0 () (at…
LOUIS KIM
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How to dynamically update text in slate MRTK
I am very new to Unity and Hololens development.
As part of a small POC, we need to show the object's position (X, Y and Z axis) on the screen.
For example, if the user interacts with a 3D cube and moves it with a hand, the real-time position of the…
MAYANK PANDE
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Multiple user interaction using photon in MRTK application
We are working on an app for Hololens2. In this app multiple users can join a room and can perform different hand movements. Here challenge is, we also need to show hands of the users along with their names.
Need your help in understanding…
Viraj Kheni
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