deltavr multiplayer 2.0

Assets/_PROJECT/Components/Portals2/StencilPortal.cs

@@ -0,0 +1,86 @@
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using System.Runtime.InteropServices;
+using Unity.XR.CoreUtils;
+using UnityEngine;
+using UnityEngine.XR;
+
+public class StencilPortal : MonoBehaviour
+{
+    public bool destroyAfterTeleport;
+    public StencilPortal targetPortal;
+    public Transform normalVisible;
+    public Transform normalInvisible;
+    public LayerMask defaultLayer;
+    public LayerMask portalLayer;
+    public PortalScene portalScene;
+    public OcclusionPortal occlusionPortal;
+    
+    public bool _shouldTeleport;
+    
+    public static Vector3 TransformPositionBetweenPortals(StencilPortal sender, StencilPortal target, Vector3 position)
+    {
+        return
+            target.normalInvisible.TransformPoint(
+                sender.normalVisible.InverseTransformPoint(position));
+    }
+
+    public static Quaternion TransformRotationBetweenPortals(StencilPortal sender, StencilPortal target, Quaternion rotation)
+    {
+        return
+            target.normalInvisible.rotation *
+            Quaternion.Inverse(sender.normalVisible.rotation) *
+            rotation;
+    }
+    
+
+
+    private void OnTriggerEnter(Collider other)
+    {
+        if (!other.CompareTag("Player")) return;
+        if (occlusionPortal != null)
+        {
+            occlusionPortal.open = !occlusionPortal.open;
+        }
+        if (!_shouldTeleport)
+        {
+            if (destroyAfterTeleport)
+            {
+                Destroy(gameObject, 0.5f);
+            }
+            return;
+        }
+
+        Debug.Log(transform.name + " player entered and should teleport");
+        targetPortal._shouldTeleport = false;
+        
+        // Move player to target portal collider relative position
+        other.transform.position = TransformPositionBetweenPortals(this, targetPortal, other.transform.position);
+        other.transform.rotation = TransformRotationBetweenPortals(this, targetPortal, other.transform.rotation);
+        
+        if (destroyAfterTeleport)
+        {
+            Destroy(gameObject, 0.5f);
+        }
+    }
+
+    private void OnTriggerExit(Collider other)
+    {
+        if (!_shouldTeleport || IsInvoking(nameof(AllowTeleport))) return;
+        if (!other.CompareTag("Player")) return;
+        Debug.Log(transform.name + " player exited");
+        Invoke(nameof(AllowTeleport), 1f);
+    }
+
+    private void AllowTeleport()
+    {
+        _shouldTeleport = true;
+    }
+
+    public StencilPortal TargetPortal => targetPortal;
+
+    public LayerMask DefaultLayer => defaultLayer;
+
+    public LayerMask PortalLayer => portalLayer;
+}