From 068d7cea3282110c97ae8634db86f87f62934f6c Mon Sep 17 00:00:00 2001
From: Bernard Kwok <kwokcb@gmail.com>
Date: Fri, 26 Jan 2024 09:27:27 -0500
Subject: [PATCH] Remove unused node.

---
 libraries/nprlib/nprlib_ng.mtlx | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/libraries/nprlib/nprlib_ng.mtlx b/libraries/nprlib/nprlib_ng.mtlx
index e4afcb8177..689b2bd917 100644
--- a/libraries/nprlib/nprlib_ng.mtlx
+++ b/libraries/nprlib/nprlib_ng.mtlx
@@ -76,10 +76,6 @@
       <input name="in1" type="float" nodename="NdotL" />
     </max>
     <viewdirection name="view" type="vector3" />
-    <multiply name="viewDirection" type="vector3">
-      <input name="in1" type="vector3" nodename="view" />
-      <input name="in2" type="float" value="-1" />
-    </multiply>
     <dotproduct name="NdotI" type="float">
       <input name="in1" type="vector3" nodename="normalize_vector4" />
       <input name="in2" type="vector3" nodename="multiply_vector3FA" />