Update AR Foundation instructions and fix missing XRmanifest.androidlib

timbotimbo commented 6 months ago

Description

If your Unity project uses XR Plugin management 4.4 or higher, you get an error when building on android. https://github.com/juicycleff/flutter-unity-view-widget/issues/844

Project with path 'xrmanifest.androidlib' could not be found in project ':unityLibrary

You need to add an include to settings.gradle to handle this.

Document including xrmanifest.androidlib in the readme.
```
include ":unityLibrary:xrmanifest.androidlib"
```
Update outdated AR Foundation setup in the readme. You don't need to manually include all the .aar files in gradle anymore.
Android export now tries to automatically include xrmanifest.androidlib in settings.gradle

[ ] ✨ New feature (non-breaking change which adds functionality)
[x] 🛠️ Bug fix (non-breaking change which fixes an issue)
[ ] ❌ Breaking change (fix or feature that would cause existing functionality to change)
[ ] 🧹 Code refactor
[ ] ✅ Build configuration change
[x] 📝 Documentation
[ ] 🗑️ Chore

This PR is somewhat related to https://github.com/juicycleff/flutter-unity-view-widget/pull/908, as ARFoundation will crash on recent unity versions without that fix.

CristovoXDGM commented 5 months ago

@juicycleff please merge this, we need updates for this current version of the plugin

timbotimbo commented 1 week ago

Replaced with #960 to also update vuforia.