refactor player assets into own assembly

Assets/Portal/README.md

@@ -1,3 +1,3 @@
-# Escape Room Engine Portals
+# Escape Room Engine Player
 
-An implementation of portals for the VR escape room engine.
+Escape Room VR Player.

Assets/Portal/Runtime/PlayerCamera.cs

@@ -1,13 +0,0 @@
-using UnityEngine;
-
-namespace EscapeRoomEngine.Portal.Runtime
-{
-    public class PlayerCamera : MonoBehaviour
-    {
-        public new Camera camera;
-        [SerializeField] private Transform leftEye, rightEye;
-
-        public Transform GetEyeTransform(Camera.StereoscopicEye eye) =>
-            eye == Camera.StereoscopicEye.Left ? leftEye : rightEye;
-    }
-}

Assets/Portal/Runtime/PlayerCamera.cs.meta

@@ -1,11 +0,0 @@
-fileFormatVersion: 2
-guid: b2ceb62217b416743baa8beee7109cfb
-MonoImporter:
-  externalObjects: {}
-  serializedVersion: 2
-  defaultReferences: []
-  executionOrder: 0
-  icon: {instanceID: 0}
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: 

Assets/Portal/Runtime/Portal.asmdef

@@ -4,7 +4,8 @@
     "references": [
         "GUID:75469ad4d38634e559750d17036d5f7c",
         "GUID:15fc0a57446b3144c949da3e2b9737a9",
-        "GUID:fe685ec1767f73d42b749ea8045bfe43"
+        "GUID:fe685ec1767f73d42b749ea8045bfe43",
+        "GUID:8804073475ba36c47830e8e19dc699ce"
     ],
     "includePlatforms": [],
     "excludePlatforms": [],