From 5ca610d56a992f1de85dc1be7c074e7c62678b02 Mon Sep 17 00:00:00 2001
From: UbitUmarov
Date: Thu, 24 Sep 2015 06:32:40 +0100
Subject:  bug fix, let ubODE see more than one mesh on cast ray

---
 .../ScriptEngine/Shared/Api/Implementation/LSL_Api.cs     | 15 +--------------
 1 file changed, 1 insertion(+), 14 deletions(-)

(limited to 'OpenSim/Region/ScriptEngine')

diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
index de4fce3..8d40a38 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
@@ -869,19 +869,6 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
 
         // Utility function for llRot2Euler
 
-        // normalize an angle between -PI and PI (-180 to +180 degrees)
-        protected double NormalizeAngle(double angle)
-        {
-            if (angle > -Math.PI && angle < Math.PI)
-                return angle;
-
-            int numPis = (int)(Math.PI / angle);
-            double remainder = angle - Math.PI * numPis;
-            if (numPis % 2 == 1)
-                return Math.PI - angle;
-            return remainder;
-        }
-
         public LSL_Vector llRot2Euler(LSL_Rotation q1)
         {
             m_host.AddScriptLPS(1);
@@ -14236,7 +14223,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
                 if (dist == 0)
                     return list;
 
-                RayFilterFlags rayfilter = RayFilterFlags.ClosestAndBackCull;
+                RayFilterFlags rayfilter = RayFilterFlags.BackFaceCull;
                 if (checkTerrain)
                     rayfilter |= RayFilterFlags.land;
 //                if (checkAgents)
-- 
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