From d3667945c514f6e01cd350821aaca8ad79dc971b Mon Sep 17 00:00:00 2001
From: elsid <elsid.mail@gmail.com>
Date: Sat, 18 Aug 2018 13:42:31 +0300
Subject: [PATCH] Remove unused functions

---
 apps/openmw/mwmechanics/pathfinding.hpp | 14 --------------
 1 file changed, 14 deletions(-)

diff --git a/apps/openmw/mwmechanics/pathfinding.hpp b/apps/openmw/mwmechanics/pathfinding.hpp
index 1463e78ec..0fc39bc61 100644
--- a/apps/openmw/mwmechanics/pathfinding.hpp
+++ b/apps/openmw/mwmechanics/pathfinding.hpp
@@ -58,20 +58,6 @@ namespace MWMechanics
 
             static const int PathTolerance = 32;
 
-            static float sgn(float val)
-            {
-                if(val > 0)
-                    return 1.0;
-                return -1.0;
-            }
-
-            static int sgn(int a)
-            {
-                if(a > 0)
-                    return 1;
-                return -1;
-            }
-
             void clearPath();
 
             void buildPath(const osg::Vec3f& startPoint, const osg::Vec3f& endPoint,