From 3acb967c6b9afe7c040561ddffbab8fc8034c8fc Mon Sep 17 00:00:00 2001
From: yum <yum.food.vr@gmail.com>
Date: Mon, 15 Jul 2024 14:40:15 -0700
Subject: Indicate modifications to filament clearcoat math

---
 filament_math.cginc | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/filament_math.cginc b/filament_math.cginc
index 38a30e8..5d088ee 100644
--- a/filament_math.cginc
+++ b/filament_math.cginc
@@ -3,6 +3,11 @@
 
 #define PI 3.1415926535897932384626433832795028841971
 
+// THIS SOURCE CODE HAS BEEN MODIFIED!
+// The only modifications are for compatibility with HLSL, for example:
+//   * Replacing normalizeMediump() with normalize()
+//   * Replacing vec3 with float3
+
 /*
                                  Apache License
                            Version 2.0, January 2004
-- 
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