From f2137a4e84e0c9235100c5bf2f8d40c7b6ff48df Mon Sep 17 00:00:00 2001
From: pass0 <50512859+pass0@users.noreply.github.com>
Date: Tue, 2 Jul 2019 18:53:41 +0800
Subject: [PATCH] Update "fps_tutorial/part_one" (#2547)

Basis vectors are already normalized, delete redundant code ".Normalized()"
---
 tutorials/3d/fps_tutorial/part_one.rst | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/tutorials/3d/fps_tutorial/part_one.rst b/tutorials/3d/fps_tutorial/part_one.rst
index 38a318ed6..a2189780d 100644
--- a/tutorials/3d/fps_tutorial/part_one.rst
+++ b/tutorials/3d/fps_tutorial/part_one.rst
@@ -189,8 +189,9 @@ Add the following code to ``Player.gd``:
 
         input_movement_vector = input_movement_vector.normalized()
 
-        dir += -cam_xform.basis.z.normalized() * input_movement_vector.y
-        dir += cam_xform.basis.x.normalized() * input_movement_vector.x
+        # Basis vectors are already normalized.
+        dir += -cam_xform.basis.z * input_movement_vector.y
+        dir += cam_xform.basis.x * input_movement_vector.x
         # ----------------------------------
 
         # ----------------------------------
@@ -304,8 +305,9 @@ Add the following code to ``Player.gd``:
 
             inputMovementVector = inputMovementVector.Normalized();
 
-            _dir += -camXform.basis.z.Normalized() * inputMovementVector.y;
-            _dir += camXform.basis.x.Normalized() * inputMovementVector.x;
+            // Basis vectors are already normalized.
+            _dir += -camXform.basis.z * inputMovementVector.y;
+            _dir += camXform.basis.x * inputMovementVector.x;
             //  -------------------------------------------------------------------
 
             //  -------------------------------------------------------------------