From baed19d0688fe03fe8fba233bc6bd8306c71779f Mon Sep 17 00:00:00 2001
From: Diva Canto
Date: Sun, 18 Oct 2009 16:48:44 -0700
Subject: A bit of instrumentation to figure out what's going on with physics
 actors.

---
 OpenSim/Region/Physics/OdePlugin/ODECharacter.cs | 9 ++++++++-
 OpenSim/Region/Physics/OdePlugin/OdePlugin.cs    | 6 ++++++
 2 files changed, 14 insertions(+), 1 deletion(-)

(limited to 'OpenSim/Region/Physics')

diff --git a/OpenSim/Region/Physics/OdePlugin/ODECharacter.cs b/OpenSim/Region/Physics/OdePlugin/ODECharacter.cs
index 1fff846..ef0e56e 100644
--- a/OpenSim/Region/Physics/OdePlugin/ODECharacter.cs
+++ b/OpenSim/Region/Physics/OdePlugin/ODECharacter.cs
@@ -139,8 +139,14 @@ namespace OpenSim.Region.Physics.OdePlugin
         public int m_eventsubscription = 0;
         private CollisionEventUpdate CollisionEventsThisFrame = new CollisionEventUpdate();
 
+        // unique UUID of this character object
+        public UUID m_uuid;
+        public bool bad = false;
+
         public OdeCharacter(String avName, OdeScene parent_scene, PhysicsVector pos, CollisionLocker dode, PhysicsVector size, float pid_d, float pid_p, float capsule_radius, float tensor, float density, float height_fudge_factor, float walk_divisor, float rundivisor)
         {
+            m_uuid = UUID.Random();
+
             // ode = dode;
             _velocity = new PhysicsVector();
             _target_velocity = new PhysicsVector();
@@ -1112,10 +1118,11 @@ namespace OpenSim.Region.Physics.OdePlugin
             }
             catch (NullReferenceException)
             {
+                bad = true;
                 _parent_scene.BadCharacter(this);
                 vec = new d.Vector3(_position.X, _position.Y, _position.Z);
                 base.RaiseOutOfBounds(_position); // Tells ScenePresence that there's a problem!
-                m_log.WarnFormat("[ODEPLUGIN]: Avatar Null reference for Avatar: {0}", m_name);
+                m_log.WarnFormat("[ODEPLUGIN]: Avatar Null reference for Avatar {0}, physical actor {1}", m_name, m_uuid);
             }
             
 
diff --git a/OpenSim/Region/Physics/OdePlugin/OdePlugin.cs b/OpenSim/Region/Physics/OdePlugin/OdePlugin.cs
index 0e03e81..7187fbe 100644
--- a/OpenSim/Region/Physics/OdePlugin/OdePlugin.cs
+++ b/OpenSim/Region/Physics/OdePlugin/OdePlugin.cs
@@ -1664,6 +1664,8 @@ namespace OpenSim.Region.Physics.OdePlugin
                 if (!_characters.Contains(chr))
                 {
                     _characters.Add(chr);
+                    if (chr.bad)
+                        m_log.DebugFormat("[PHYSICS] Added BAD actor {0} to characters list", chr.m_uuid);
                 }
             }
         }
@@ -2581,7 +2583,11 @@ namespace OpenSim.Region.Physics.OdePlugin
                 lock (_taintedActors)
                 {
                     if (!(_taintedActors.Contains(taintedchar)))
+                    {
                         _taintedActors.Add(taintedchar);
+                        if (taintedchar.bad)
+                            m_log.DebugFormat("[PHYSICS]: Added BAD actor {0} to tainted actors", taintedchar.m_uuid);
+                    }
                 }
             }
         }
-- 
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