From 1dca94c72fabf06da4d85d6acad5894dabe79c5a Mon Sep 17 00:00:00 2001
From: UbitUmarov <ajlduarte@sapo.pt>
Date: Sat, 14 Jul 2012 20:10:38 +0100
Subject: [PATCH]  don't subscribe collision events for nonphysical parts only
 because of  collision sounds. Let them be passive

---
 OpenSim/Region/Framework/Scenes/CollisionSounds.cs | 1 +
 OpenSim/Region/Framework/Scenes/SceneObjectPart.cs | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/OpenSim/Region/Framework/Scenes/CollisionSounds.cs b/OpenSim/Region/Framework/Scenes/CollisionSounds.cs
index 075724eff8..21c9ab9344 100644
--- a/OpenSim/Region/Framework/Scenes/CollisionSounds.cs
+++ b/OpenSim/Region/Framework/Scenes/CollisionSounds.cs
@@ -31,6 +31,7 @@ using System.Reflection;
 using System.Collections.Generic;
 using OpenMetaverse;
 using OpenSim.Framework;
+using OpenSim.Region.Physics.Manager;
 using log4net;
 
 namespace OpenSim.Region.Framework.Scenes
diff --git a/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs b/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
index 16a85883d1..735bd32671 100644
--- a/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
+++ b/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
@@ -4917,7 +4917,7 @@ namespace OpenSim.Region.Framework.Scenes
 
             pa.OnCollisionUpdate -= PhysicsCollision;
 
-            bool hassound = (CollisionSoundType >= 0 && !VolumeDetectActive);
+            bool hassound = (!VolumeDetectActive && CollisionSoundType >= 0 && ((Flags & PrimFlags.Physics) != 0));
 
             scriptEvents CombinedEvents = AggregateScriptEvents;