Added Teleportation around ring.

Also updated Ring Environment

Assets/Scenes/Test Scenes/Static Ring.unity (Stored with Git LFS)

+size 124840

Assets/Scripts/Static Physics/RotationController.cs

@@ -13,10 +13,14 @@ public class RotationController : MonoBehaviour
     [SerializeField]
     private float m_RotationPeriod;
 
+    [SerializeField]
+    private Vector3 m_RotationAxis = Vector3.forward;
+
+
 
-    private void FixedUpdate()
+    public Vector3 getDownDirection(Vector3 objectPosition)
     {
-        transform.Rotate(Vector3.forward, 360/m_RotationPeriod * Time.fixedDeltaTime, Space.World);
+        return Vector3.ProjectOnPlane((objectPosition - transform.position).normalized, m_RotationAxis);
     }
 
 

Assets/Scripts/VR.meta

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Assets/Scripts/VR/RingBezierPointer.cs

@@ -0,0 +1,63 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+using VRTK;
+
+public class RingBezierPointer : VRTK_BezierPointerRenderer
+{
+
+    #region Read-Only Fields
+    /// <summary>
+    /// Direction from Centre of ship to CameraRig
+    /// </summary>
+    public Vector3 DownDirection => m_ring.getDownDirection(transform.position);
+    #endregion Read-Only Fields
+
+
+    #region Inspector Fields
+    [Header("Ring Settings")]
+    [SerializeField, Tooltip("Reference to the Ship which is being teleported on. If left empty will try and find one in scene")]
+    private RotationController m_ring;
+    #endregion Inspector Fields 
+
+    protected override void OnEnable()
+    {
+        base.OnEnable();
+        if (m_ring == null)
+            m_ring = FindObjectOfType<RotationController>();
+    }
+
+
+    protected override Vector3 ProjectDownBeam(Vector3 jointPosition)
+    {
+        Vector3 downPosition = Vector3.zero;
+        Ray projectedBeamDownRaycast = new Ray(jointPosition, DownDirection);
+        RaycastHit collidedWith;
+
+        bool downRayHit = VRTK_CustomRaycast.Raycast(customRaycast, projectedBeamDownRaycast, out collidedWith, defaultIgnoreLayer, maximumLength.y);
+
+        if (!downRayHit || (destinationHit.collider && destinationHit.collider != collidedWith.collider))
+        {
+            if (destinationHit.collider != null)
+            {
+                PointerExit(destinationHit);
+            }
+            destinationHit = new RaycastHit();
+            downPosition = projectedBeamDownRaycast.GetPoint(0f);
+        }
+
+        if (downRayHit)
+        {
+            downPosition = projectedBeamDownRaycast.GetPoint(collidedWith.distance);
+            PointerEnter(collidedWith);
+            destinationHit = collidedWith;
+        }
+        return downPosition;
+    }
+
+
+
+
+
+
+}

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Assets/Scripts/VR/RingTeleportation.cs

@@ -0,0 +1,58 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+using VRTK;
+
+
+public class RingTeleportation : VRTK_HeightAdjustTeleport
+{
+    #region Read-Only Fields
+    /// <summary>
+    /// Direction from Centre of ship to CameraRig
+    /// </summary>
+    public Vector3 DownDirection => m_ring.getDownDirection(playArea.position);
+    #endregion Read-Only Fields
+
+
+    #region Inspector Fields
+    [Header("Ring Settings")]
+    [SerializeField, Tooltip("Reference to the Ship which is being teleported on. If left empty will try and find one in scene")]
+    private RotationController m_ring;
+    #endregion Inspector Fields 
+
+
+    protected override void OnEnable()
+    {
+        base.OnEnable();
+        if (m_ring == null)
+            m_ring = FindObjectOfType<RotationController>();
+    }
+
+    protected override Vector3 GetNewPosition(Vector3 tipPosition, Transform target, bool returnOriginalPosition)
+    {
+        Vector3 basePosition = base.GetNewPosition(tipPosition, target, true);
+
+        return basePosition;
+    }
+
+
+    protected override Quaternion SetNewRotation(Quaternion? rotation)
+    {
+        Debug.Log("Setting new rotation");
+        return Quaternion.FromToRotation(Vector3.down, DownDirection);
+    }
+
+    protected override void ProcessOrientation(object sender, DestinationMarkerEventArgs e, Vector3 targetPosition, Quaternion targetRotation)
+    {
+        base.ProcessOrientation(sender, e, targetPosition, targetRotation);
+
+        Quaternion newRotation = Quaternion.FromToRotation(Vector3.down, m_ring.getDownDirection(targetPosition));
+
+        playArea.rotation = newRotation;
+    }
+
+
+
+
+
+}

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