add world map and fast travel

Assets/Scripts/Management/TeleportHandler.cs

@@ -13,6 +13,19 @@ private void Start()
         playerController = GetComponent<PlayerController>();
     }
 
+    /// <summary>
+    /// Triggers the fast travel coroutine
+    /// </summary>
+    public void FastTravel(Transform position, bool isPaused)
+    {
+        if (isPaused)
+        {
+            GameManager.Instance.PlayerController.TogglePause();
+        }
+
+        StartCoroutine(FastTravelCoroutine(position));
+    }
+
     /// <summary>
     /// Triggers the room entrance coroutine, only works if the character is not controllable (keeps from double transitioning)
     /// </summary>
@@ -74,4 +87,41 @@ IEnumerator EnterRoomCoroutine(RoomDoor door)
         playerController.SetCharacterControl(true);
     }
 
+    /// <summary>
+    /// Handle teleportation and timing for fast travel
+    /// </summary>
+    IEnumerator FastTravelCoroutine(Transform location)
+    {
+        float fadeDuration = 0.2f; // how long to fade to/from black
+        float fadeTime = 0;
+        Color blackScreenColor = Color.black;
+
+        playerController.SetCharacterControl(false);
+
+        while (fadeTime < fadeDuration)
+        {
+            blackScreenColor.a = Mathf.Lerp(0, 1, fadeTime / fadeDuration);
+            GameManager.Instance.BlackScreen.color = blackScreenColor;
+            fadeTime += Time.deltaTime;
+            yield return null;
+        }
+        fadeTime = 0;
+
+        playerController.CharacterControllerSetPosition(location.position);
+
+        while (fadeTime < fadeDuration)
+        {
+            blackScreenColor.a = Mathf.Lerp(1, 0, fadeTime / fadeDuration);
+            GameManager.Instance.BlackScreen.color = blackScreenColor;
+
+            fadeTime += Time.deltaTime;
+            yield return null;
+        }
+
+        fadeTime = 0;
+
+        yield return new WaitForSeconds(0.2f);
+        playerController.SetCharacterControl(true);
+    }
+
 }