From af4678076e5efefbb4abeccfc4c76a23ef1de3ac Mon Sep 17 00:00:00 2001
From: Nathan Lovato <nathan@gdquest.com>
Date: Fri, 27 Nov 2020 19:28:31 -0600
Subject: [PATCH] Update direction comparison

---
 dodge_the_creeps_3d/Player.gd | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dodge_the_creeps_3d/Player.gd b/dodge_the_creeps_3d/Player.gd
index d6e2e28..24fcf6a 100644
--- a/dodge_the_creeps_3d/Player.gd
+++ b/dodge_the_creeps_3d/Player.gd
@@ -25,7 +25,7 @@ func _physics_process(delta):
 	if Input.is_action_pressed("move_forward"):
 		direction.z -= 1
 
-	if direction.length() > 0:
+	if direction != Vector3.ZERO:
 		# In the lines below, we turn the character when moving and make the animation play faster.
 		direction = direction.normalized()
 		$Pivot.look_at(translation + direction, Vector3.UP)