From 75222892be25a68fa371ad69ab741c0674502997 Mon Sep 17 00:00:00 2001
From: oy <Tom_Adams@web.de>
Date: Sun, 21 Dec 2014 18:57:30 +0100
Subject: [PATCH] cleaned up few things

---
 src/engine/client/sound.cpp | 13 +++----------
 1 file changed, 3 insertions(+), 10 deletions(-)

diff --git a/src/engine/client/sound.cpp b/src/engine/client/sound.cpp
index fd583de03..ad4ff232b 100644
--- a/src/engine/client/sound.cpp
+++ b/src/engine/client/sound.cpp
@@ -59,7 +59,7 @@ static LOCK m_SoundLock = 0;
 static int m_CenterX = 0;
 static int m_CenterY = 0;
 
-static int m_MaxDistance = 1500;
+static float m_MaxDistance = 1500.0f;
 
 static int m_MixingRate = 48000;
 static volatile int m_SoundVolume = 100;
@@ -78,13 +78,6 @@ static short Int2Short(int i)
 	return i;
 }
 
-static int IntAbs(int i)
-{
-	if(i<0)
-		return -i;
-	return i;
-}
-
 static void Mix(short *pFinalOut, unsigned Frames)
 {
 	int MasterVol;
@@ -142,8 +135,8 @@ static void Mix(short *pFinalOut, unsigned Frames)
 					// linear falloff
 					float Falloff = 1.0f - Dist/m_MaxDistance;
 
-					Lvol = (int)Lvol*Lgain*Falloff;
-					Rvol = (int)Rvol*Rgain*Falloff;
+					Lvol = Lvol*Lgain*Falloff;
+					Rvol = Rvol*Rgain*Falloff;
 				}
 				else
 				{