XR Interaction Toolkit - 3D Objects are not interactable using touch - Githubissues

De-Panther / unity-webxr-export

Develop and export WebXR experiences using Unity WebGL

https://de-panther.github.io/unity-webxr-export/

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XR Interaction Toolkit - 3D Objects are not interactable using touch #316

Closed De-Panther closed 7 months ago

De-Panther commented 7 months ago

Describe the bug When using XR Interaction Toolkit, 3D objects are not interactable using touch.

To Reproduce Steps to reproduce the behavior:

Go to the XR Interaction Toolkit Demo using a mobile phone or desktop browser.
Try to drag 3D objects using mouse/touch.

Expected behavior The 3D objects should be draggable.

Unity info (please complete the following information):

Editor version: 2022.3.10f1
WebXR package version: 0.19.0-preview
WebXR Interactions version: 0.19.0-preview
Git or OpenUPM: Git

Desktop (please complete the following information):

OS + Version: Windows 10
Browser: Chrome

Headset (please complete the following information):

Device: [e.g. Meta Quest 1]
OS: [e.g. Meta Quest build 55.0]
Browser: [e.g. Meta Quest Browser 20.0]

Smartphone (please complete the following information):

Device: Android
OS: Android
Browser: Chrome Android

De-Panther commented 7 months ago

Solution is part of the XR Interaction Toolkit:

Create new game object.
Add XRScreenSpaceController component.
Add XRRayInteractor component.
Set the action references. Can use those from the XRI sample.
Disable useForceGrab if you don't want the objects to stick to the user once pressed.

Sometimes touch doesn't work and only mouse works. It can be fixed by adding touch controls to the Drag Current Position Action.