Merge branch 'master' into careminster

2 files changed, 38 insertions, 4 deletions

diff --git a/OpenSim/Region/Physics/OdePlugin/ODEPrim.cs b/OpenSim/Region/Physics/OdePlugin/ODEPrim.cs
index c7e0848..b0e9a91 100644
--- a/OpenSim/Region/Physics/OdePlugin/ODEPrim.cs
+++ b/OpenSim/Region/Physics/OdePlugin/ODEPrim.cs
@@ -2185,9 +2185,30 @@ Console.WriteLine(" JointCreateFixed");
                     if (IsPhysical)
                     {
                         Vector3 iforce = Vector3.Zero;
-                        for (int i = 0; i < m_forcelist.Count; i++)
+                        int i = 0;
+                        try
+                        {
+                            for (i = 0; i < m_forcelist.Count; i++)
+                            {
+
+                                iforce = iforce + (m_forcelist[i] * 100);
+                            }
+                        }
+                        catch (IndexOutOfRangeException)
+                        {
+                            m_forcelist = new List<Vector3>();
+                            m_collisionscore = 0;
+                            m_interpenetrationcount = 0;
+                            m_taintforce = false;
+                            return;
+                        }
+                        catch (ArgumentOutOfRangeException)
                         {
-                            iforce = iforce + (m_forcelist[i] * 100);
+                            m_forcelist = new List<Vector3>();
+                            m_collisionscore = 0;
+                            m_interpenetrationcount = 0;
+                            m_taintforce = false;
+                            return;
                         }
                         d.BodyEnable(Body);
                         d.BodyAddForce(Body, iforce.X, iforce.Y, iforce.Z);
@@ -2521,7 +2542,9 @@ Console.WriteLine(" JointCreateFixed");
         {
             if (force.IsFinite())
             {
-                m_forcelist.Add(force);
+                lock (m_forcelist)
+                    m_forcelist.Add(force);
+
                 m_taintforce = true;
             }
             else
diff --git a/OpenSim/Region/Physics/OdePlugin/OdePlugin.cs b/OpenSim/Region/Physics/OdePlugin/OdePlugin.cs
index 981cf43..e6b31ca 100644
--- a/OpenSim/Region/Physics/OdePlugin/OdePlugin.cs
+++ b/OpenSim/Region/Physics/OdePlugin/OdePlugin.cs
@@ -835,7 +835,18 @@ namespace OpenSim.Region.Physics.OdePlugin
                 // allows us to have different settings
                 
                 // We only need to test p2 for 'jump crouch purposes'
-                p2.IsColliding = true;
+                if (p2 is OdeCharacter)
+                {
+                    // Testing if the collision is at the feet of the avatar
+
+                    //m_log.DebugFormat("[PHYSICS]: {0} - {1} - {2} - {3}", curContact.pos.Z, p2.Position.Z, (p2.Position.Z - curContact.pos.Z), (p2.Size.Z * 0.6f));
+                    if ((p2.Position.Z - curContact.pos.Z) > (p2.Size.Z * 0.6f))
+                        p2.IsColliding = true;
+                }
+                else
+                {
+                    p2.IsColliding = true;
+                }
                 
                 //if ((framecount % m_returncollisions) == 0)