From 3702ee669b893ceb6ef7571c9f2134129af95dbe Mon Sep 17 00:00:00 2001
From: Chris Robinson <chris.kcat@gmail.com>
Date: Thu, 28 Jan 2021 08:36:49 -0800
Subject: Add a panning "deadzone" for spatialized sources

It is now the greater of 'epsilon' (1 / 2**23) or ref_distance/1024.
---
 alc/alu.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'alc')

diff --git a/alc/alu.cpp b/alc/alu.cpp
index 0cbfefec..a29c2833 100644
--- a/alc/alu.cpp
+++ b/alc/alu.cpp
@@ -1323,7 +1323,7 @@ void CalcAttnSourceParams(Voice *voice, const VoiceProps *props, const ALCcontex
 
     const bool directional{Direction.normalize() > 0.0f};
     alu::Vector ToSource{Position[0], Position[1], Position[2], 0.0f};
-    const float Distance{ToSource.normalize()};
+    const float Distance{ToSource.normalize(props->RefDistance / 1024.0f)};
 
     /* Initial source gain */
     GainTriplet DryGain{props->Gain, 1.0f, 1.0f};
-- 
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