From 04ed5519a5ad265794a0768a6a3c9e4e0fdf1a6c Mon Sep 17 00:00:00 2001
From: UbitUmarov
Date: Mon, 16 Apr 2012 17:14:31 +0100
Subject:  chODE bug fix

---
 OpenSim/Region/Physics/ChOdePlugin/ODECharacter.cs | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 deletions(-)

(limited to 'OpenSim/Region/Physics')

diff --git a/OpenSim/Region/Physics/ChOdePlugin/ODECharacter.cs b/OpenSim/Region/Physics/ChOdePlugin/ODECharacter.cs
index 1f1ba95..c53ccec 100644
--- a/OpenSim/Region/Physics/ChOdePlugin/ODECharacter.cs
+++ b/OpenSim/Region/Physics/ChOdePlugin/ODECharacter.cs
@@ -921,6 +921,8 @@ namespace OpenSim.Region.Physics.OdePlugin
                 m_haveTaintMomentum = true;
                 _parent_scene.AddPhysicsActorTaint(this);
             }
+            else
+                m_log.Warn("[PHYSICS] !isFinite momentum");
         }
 
 
@@ -1337,7 +1339,6 @@ namespace OpenSim.Region.Physics.OdePlugin
         {
             lock (m_syncRoot)
             {
-
                 if (m_tainted_isPhysical != m_isPhysical)
                 {
                     if (m_tainted_isPhysical)
@@ -1379,9 +1380,9 @@ namespace OpenSim.Region.Physics.OdePlugin
                             {
                                 d.GeomDestroy(Shell);
                             }
-                            catch (System.AccessViolationException)
+                            catch (Exception e)
                             {
-                                m_log.Error("[PHYSICS]: PrimGeom dead");
+                                m_log.ErrorFormat("[PHYSICS]: Failed to destroy character shell {0}",e.Message);
                             }
                             // Remove any old entries
     //string tShell;
@@ -1428,10 +1429,10 @@ namespace OpenSim.Region.Physics.OdePlugin
                     {
                         d.BodySetPosition(Body, m_taintPosition.X, m_taintPosition.Y, m_taintPosition.Z);
 
-                        _position.X = m_taintPosition.X;
-                        _position.Y = m_taintPosition.Y;
-                        _position.Z = m_taintPosition.Z;
                     }
+                    _position.X = m_taintPosition.X;
+                    _position.Y = m_taintPosition.Y;
+                    _position.Z = m_taintPosition.Z;
                 }
 
                 if (m_haveTaintMomentum)
@@ -1440,7 +1441,8 @@ namespace OpenSim.Region.Physics.OdePlugin
                     _velocity = m_taintMomentum;
                     _target_velocity = m_taintMomentum;
                     m_pidControllerActive = true;
-                    d.BodySetLinearVel(Body, _velocity.X, _velocity.Y, _velocity.Z);
+                    if (Body != IntPtr.Zero)
+                        d.BodySetLinearVel(Body, _velocity.X, _velocity.Y, _velocity.Z);
                 }
             }
         }
-- 
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