include added packages and libraries. Code cleanup on Scene Stream code. WebXR exporter added

Author: XRMech

.gitignore

@@ -12,3 +12,4 @@ SceneStream/Unity.XR.Interaction.Toolkit.Samples.StarterAssets.Editor.csproj
 /ImageEncoder/ImageEncoder/Release
 /ImageEncoder/ImageEncoder/x64
 /ImageEncoder/ImageEncoderAndroid/x64/Release
+/SceneStream/Builds

SceneStream/Assets/Oculus.meta

@@ -0,0 +1,44 @@
+%YAML 1.1
+%TAG !u! tag:unity3d.com,2011:
+--- !u!114 &11400000
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 0}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: 05d394ae2a81edd4cbc3c51917e766e3, type: 3}
+  m_Name: OculusProjectConfig
+  m_EditorClassIdentifier: 
+  targetDeviceTypes: 020000000300000004000000
+  allowOptional3DofHeadTracking: 0
+  handTrackingSupport: 1
+  handTrackingFrequency: 0
+  handTrackingVersion: 2
+  anchorSupport: 1
+  sharedAnchorSupport: 0
+  renderModelSupport: 1
+  trackedKeyboardSupport: 0
+  bodyTrackingSupport: 0
+  faceTrackingSupport: 0
+  eyeTrackingSupport: 0
+  virtualKeyboardSupport: 0
+  sceneSupport: 2
+  disableBackups: 1
+  enableNSCConfig: 1
+  securityXmlPath: 
+  skipUnneededShaders: 0
+  enableIL2CPPLTO: 0
+  focusAware: 1
+  requiresSystemKeyboard: 0
+  experimentalFeaturesEnabled: 0
+  insightPassthroughEnabled: 0
+  _insightPassthroughSupport: 1
+  _processorFavor: 0
+  systemSplashScreen: {fileID: 0}
+  systemSplashScreenType: 0
+  _systemLoadingScreenBackground: 0
+  ovrPluginMd5Win64: 9622adb0c825689c7a69d4de80ae2f0eecd0491d36be0810f807d565f33a38db
+  ovrPluginMd5Android: 01d89b6385c0568f3a175449d4370ee08f04c1c688708527b47d7baa9eaa2df7

SceneStream/Assets/Oculus/OculusProjectConfig.asset

@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android" package="com.unity3d.player" xmlns:tools="http://schemas.android.com/tools">
+  <application android:label="@string/app_name" android:icon="@mipmap/app_icon" android:allowBackup="false">
+        android:allowBackup="true"
+        android:label="@string/app_name"
+        android:supportsRtl="true"
+        android:theme="@style/AppTheme"&gt;
+        <activity android:name="com.unity3d.player.UnityPlayerActivity" android:theme="@style/UnityThemeSelector"><intent-filter><action android:name="android.intent.action.MAIN" /><category android:name="android.intent.category.LAUNCHER" /><category android:name="com.oculus.intent.category.VR" /></intent-filter><meta-data android:name="unityplayer.UnityActivity" android:value="true" /><meta-data android:name="com.oculus.vr.focusaware" android:value="true" /></activity><meta-data android:name="com.oculus.handtracking.frequency" android:value="LOW" /><meta-data android:name="com.oculus.handtracking.version" android:value="V2.0" /><meta-data android:name="com.oculus.ossplash.background" android:value="black" /><meta-data android:name="com.oculus.supportedDevices" android:value="quest2|questpro|eureka" /></application>
+  <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
+  <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
+  <uses-feature android:name="android.hardware.vr.headtracking" android:version="1" android:required="true" />
+  <uses-feature android:name="oculus.software.handtracking" android:required="false" />
+  <uses-permission android:name="com.oculus.permission.HAND_TRACKING" />
+  <uses-feature android:name="com.oculus.experimental.enabled" android:required="true" />
+  <uses-permission android:name="com.oculus.permission.USE_ANCHOR_API" />
+  <uses-feature android:name="com.oculus.feature.PASSTHROUGH" android:required="false" />
+  <uses-feature android:name="com.oculus.feature.RENDER_MODEL" />
+  <uses-permission android:name="com.oculus.permission.RENDER_MODEL" />
+  <uses-permission android:name="com.oculus.permission.USE_SCENE" />
+</manifest>