View difference between Paste ID: eEDn01XM and P87EJ95P

 using UnityEngine;
 using System.Collections;
 
 public class AimFlashlight : MonoBehaviour {
-
+
-	public Transform playerTransform;
+    public Transform cam;
-	public float inspectDistance;
+    public float rayLength = 100;
-	public LayerMask ignoreLayer = -1;
+    public LayerMask mask;
-
+
-	private Transform thisTransform;
+    void Update () {
-
+
-	void Awake () {
+        Ray ray = new Ray( cam.position, cam.forward );
-		thisTransform = this.transform;
+        RaycastHit hit;
-	}
+
         if (Physics.Raycast(ray, out hit, rayLength, mask))
-	void Update () {
+        {
-		RaycastHit hit;
+            transform.LookAt( hit.point );
-		Vector3 forward = playerTransform.TransformDirection (Vector3.forward);
+            Debug.DrawLine( ray.origin, hit.point, Color.red );
-		Physics.Raycast(playerTransform.position, forward, out hit, ignoreLayer);
+        } else {
-		thisTransform.LookAt(hit.point);
+            Debug.DrawRay( ray.origin, ray.direction*rayLength, Color.green );
-		Debug.DrawRay (playerTransform.position, forward * inspectDistance, Color.red);
+        }
-		Debug.DrawLine (thisTransform.position, hit.point, Color.blue);
+
-	}
+    }
 }