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microsoft / MixedRealityToolkit-Unity

This repository is for the legacy Mixed Reality Toolkit (MRTK) v2. For the latest version of the MRTK please visit https://github.com/MixedRealityToolkit/MixedRealityToolkit-Unity
https://aka.ms/mrtkdocs
MIT License
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If no camera exists in the scene, MRTK Configure doesn't properly set up the scene #3403

Closed Ecnassianer closed 5 years ago

Ecnassianer commented 5 years ago

Overview

If there is no camera in the scene (say for instance, if you screwed up your MixedRealityPlayspace and want to start over with a fresh one), then the Mixed Reality Toolkit Configure option won't create a playspace or a new camera.

Expected Behavior

MRTK can create the necessary camera it needs even if one doesn't exist.

Actual Behavior

No MixedRealityPlayspace is created

Steps to reproduce

Install MRTK Create a new scene. Delete the camera From the dropdown menus choose Mixed Reality Toolkit->Configure

Unity Editor Version

2018.3.0f2

Mixed Reality Toolkit Release Version

Whatever I cloned on 2/3/19

markgrossnickle commented 5 years ago

Reproduced in 2018.3.6f1

I discovered this because it was modifying a camera I wanted to keep so I temporarily removed that camera from the scene to hide it from the script, but the script fails without a camera being found.

I'm not a big fan of it silently changing the camera like that (the camera was hidden in the hierarchy so I didn't even know it happened at first). I do realize you also don't want two cameras in the scene so I get why it does it.

Troy-Ferrell commented 5 years ago

No longer repos in MRTK v2 latest and Unity 2018 LTS, closing