Update FaceCamera to slowly step avatars to upright

Author: omundy

Assets/_Project/Prefabs/PlayerPrefab.prefab

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:a0a43e3ef5debe8151d5424cc7a2f9daf97e5cec99557ddd808f1241adca16a6
-size 19701
+oid sha256:026cc16090895fccf6986872589ab0129472754d2336647da1d6b17d0a5771e0
+size 19736

Assets/_Project/Scripts/Effects/FaceCamera.cs

@@ -2,11 +2,16 @@
 using System.Collections.Generic;
 using UnityEngine;
 
+/**
+ *  Make a game object face the camera regardless of its parent transform(s)
+ */
 public class FaceCamera : MonoBehaviour {
 
-    // make a game object face the camera regardless of its parent transform
-
-    Camera cam;
+    public bool slowly;         // whether or not to step or "transport"
+    float zAxisStep = 0;        // amount to step
+    [Range (0f, .5f)]
+    public float stepScalar = .01f;    // how fast to step
+    Camera cam;                 // which camera to face
 
     private void Awake ()
     {
@@ -15,8 +20,14 @@ private void Awake ()
 
     void Update ()
     {
-        // turn on the Y axis to face camera
-        transform.rotation = Quaternion.Euler (0, cam.transform.eulerAngles.y, 0);
+        // should we slowly step
+        if (slowly)
+            zAxisStep = Mathf.Lerp (transform.rotation.eulerAngles.z, 0, stepScalar);
+        else
+            zAxisStep = 0;
+
+        // face the camera on each axis
+        transform.rotation = Quaternion.Euler (0, cam.transform.eulerAngles.y, zAxisStep);
     }
 
 }