Merge branch 'master' into 0.9.0-post-fixes

OpenSim/Framework/ISceneAgent.cs

@@ -55,6 +55,9 @@ namespace OpenSim.Framework
         /// </summary>
         bool IsChildAgent { get; }
 
+        bool IsInTransit { get; }
+        bool isNPC { get;}
+
         bool Invulnerable { get; set; }
         /// <summary>
         /// Avatar appearance data.

OpenSim/Region/ClientStack/Linden/UDP/LLClientView.cs

@@ -909,7 +909,8 @@ namespace OpenSim.Region.ClientStack.LindenUDP
         public void MoveAgentIntoRegion(RegionInfo regInfo, Vector3 pos, Vector3 look)
         {
             m_thisAgentUpdateArgs.CameraAtAxis.X = float.MinValue;
-            m_thisAgentUpdateArgs.ControlFlags = uint.MaxValue;
+//            m_thisAgentUpdateArgs.ControlFlags = uint.MaxValue;
+            m_thisAgentUpdateArgs.ControlFlags = 0;
 
             AgentMovementCompletePacket mov = (AgentMovementCompletePacket)PacketPool.Instance.GetPacket(PacketType.AgentMovementComplete);
             mov.SimData.ChannelVersion = m_channelVersion;
@@ -6172,8 +6173,8 @@ namespace OpenSim.Region.ClientStack.LindenUDP
 
         // Threshold for body rotation to be a significant agent update
         // use the abs of cos
-        private const float QDELTABody = 1.0f - 0.0001f;
+        private const float QDELTABody = 1.0f - 0.00005f;
-        private const float QDELTAHead = 1.0f - 0.0001f;
+        private const float QDELTAHead = 1.0f - 0.00005f;
         // Threshold for camera rotation to be a significant agent update
         private const float VDELTA = 0.01f;
 
@@ -6196,27 +6197,28 @@ namespace OpenSim.Region.ClientStack.LindenUDP
         /// <param name='x'></param>
         private bool CheckAgentMovementUpdateSignificance(AgentUpdatePacket.AgentDataBlock x)
         {
+            if(
+                (x.ControlFlags != m_thisAgentUpdateArgs.ControlFlags)   // significant if control flags changed
+//                || ((x.ControlFlags & (uint)AgentManager.ControlFlags.AGENT_CONTROL_FLY) != 0 && 
+//                    (x.ControlFlags & 0x3f8dfff) != 0) // we need to rotate the av on fly
+                || x.ControlFlags != (byte)AgentManager.ControlFlags.NONE// actually all movement controls need to pass
+                || (x.Flags != m_thisAgentUpdateArgs.Flags)                 // significant if Flags changed
+                || (x.State != m_thisAgentUpdateArgs.State)                 // significant if Stats changed
+                || (Math.Abs(x.Far - m_thisAgentUpdateArgs.Far) >= 32)      // significant if far distance changed
+                )
+                return true;
+
            float qdelta1 = Math.Abs(Quaternion.Dot(x.BodyRotation, m_thisAgentUpdateArgs.BodyRotation));
            //qdelta2 = Math.Abs(Quaternion.Dot(x.HeadRotation, m_thisAgentUpdateArgs.HeadRotation));
 
-            bool movementSignificant =
+           if(
-                (x.ControlFlags != m_thisAgentUpdateArgs.ControlFlags)   // significant if control flags changed
+                qdelta1 < QDELTABody // significant if body rotation above(below cos) threshold
-                || (x.ControlFlags != (byte)AgentManager.ControlFlags.NONE) // significant if user supplying any movement update commands
-                || (x.Flags != m_thisAgentUpdateArgs.Flags)                 // significant if Flags changed
-                || (x.State != m_thisAgentUpdateArgs.State)                 // significant if Stats changed
-                || (qdelta1 < QDELTABody)                                   // significant if body rotation above(below cos) threshold
                 // Ignoring head rotation altogether, because it's not being used for anything interesting up the stack
-                // || (qdelta2 < QDELTAHead)                                // significant if head rotation above(below cos) threshold
+                // || qdelta2 < QDELTAHead // significant if head rotation above(below cos) threshold            
-                || (Math.Abs(x.Far - m_thisAgentUpdateArgs.Far) >= 32)      // significant if far distance changed
+                )
-            ;
+                return true;
-            //if (movementSignificant)
+
-            //{
+            return false;
-                //m_log.DebugFormat("[LLCLIENTVIEW]: Bod {0} {1}",
-                //    qdelta1, qdelta2);
-                //m_log.DebugFormat("[LLCLIENTVIEW]: St {0} {1} {2} {3}",
-                //    x.ControlFlags, x.Flags, x.Far, x.State);
-            //}
-            return movementSignificant;
         }
 
         /// <summary>
@@ -6227,33 +6229,27 @@ namespace OpenSim.Region.ClientStack.LindenUDP
         /// <param name='x'></param>
         private bool CheckAgentCameraUpdateSignificance(AgentUpdatePacket.AgentDataBlock x)
         {
-            float vdelta1 = Vector3.Distance(x.CameraAtAxis, m_thisAgentUpdateArgs.CameraAtAxis);
+            float vdelta = Vector3.Distance(x.CameraAtAxis, m_thisAgentUpdateArgs.CameraAtAxis);
-            float vdelta2 = Vector3.Distance(x.CameraCenter, m_thisAgentUpdateArgs.CameraCenter);
+            if((vdelta > VDELTA))
-            float vdelta3 = Vector3.Distance(x.CameraLeftAxis, m_thisAgentUpdateArgs.CameraLeftAxis);
+                return true;
-            float vdelta4 = Vector3.Distance(x.CameraUpAxis, m_thisAgentUpdateArgs.CameraUpAxis);
 
-            bool cameraSignificant =
+            vdelta = Vector3.Distance(x.CameraCenter, m_thisAgentUpdateArgs.CameraCenter);
-                (vdelta1 > VDELTA) ||
+            if((vdelta > VDELTA))
-                (vdelta2 > VDELTA) ||
+                return true;
-                (vdelta3 > VDELTA) ||
-                (vdelta4 > VDELTA)
-            ;
 
-            //if (cameraSignificant)
+            vdelta = Vector3.Distance(x.CameraLeftAxis, m_thisAgentUpdateArgs.CameraLeftAxis);
-            //{
+            if((vdelta > VDELTA))
-                //m_log.DebugFormat("[LLCLIENTVIEW]: Cam1 {0} {1}",
+                return true;
-                //    x.CameraAtAxis, x.CameraCenter);
-                //m_log.DebugFormat("[LLCLIENTVIEW]: Cam2 {0} {1}",
-                //    x.CameraLeftAxis, x.CameraUpAxis);
-            //}
 
-            return cameraSignificant;
+            vdelta = Vector3.Distance(x.CameraUpAxis, m_thisAgentUpdateArgs.CameraUpAxis);
+            if((vdelta > VDELTA))
+                return true;
+
+            return false;
         }
 
         private bool HandleAgentUpdate(IClientAPI sender, Packet packet)
         {
-            // We got here, which means that something in agent update was significant
-
             AgentUpdatePacket agentUpdate = (AgentUpdatePacket)packet;
             AgentUpdatePacket.AgentDataBlock x = agentUpdate.AgentData;
 
@@ -6264,6 +6260,14 @@ namespace OpenSim.Region.ClientStack.LindenUDP
             }
 
             TotalAgentUpdates++;
+            // dont let ignored updates pollute this throttles
+            if(SceneAgent == null || SceneAgent.IsChildAgent || SceneAgent.IsInTransit)
+            {
+                // throttle reset is done at MoveAgentIntoRegion()
+                // called by scenepresence on completemovement
+                PacketPool.Instance.ReturnPacket(packet);
+                return true;
+            }
 
             bool movement = CheckAgentMovementUpdateSignificance(x);
             bool camera = CheckAgentCameraUpdateSignificance(x);
@@ -6276,7 +6280,6 @@ namespace OpenSim.Region.ClientStack.LindenUDP
                 m_thisAgentUpdateArgs.Far = x.Far;
                 m_thisAgentUpdateArgs.Flags = x.Flags;
                 m_thisAgentUpdateArgs.HeadRotation = x.HeadRotation;
-//                m_thisAgentUpdateArgs.SessionID = x.SessionID;
                 m_thisAgentUpdateArgs.State = x.State;
 
                 UpdateAgent handlerAgentUpdate = OnAgentUpdate;
@@ -6288,8 +6291,6 @@ namespace OpenSim.Region.ClientStack.LindenUDP
                 if (handlerAgentUpdate != null)
                     OnAgentUpdate(this, m_thisAgentUpdateArgs);
  
-                handlerAgentUpdate = null;
-                handlerPreAgentUpdate = null;
             }
 
             // Was there a significant camera(s) change?
@@ -6305,7 +6306,6 @@ namespace OpenSim.Region.ClientStack.LindenUDP
                 if (handlerAgentCameraUpdate != null)
                     handlerAgentCameraUpdate(this, m_thisAgentUpdateArgs);
 
-                handlerAgentCameraUpdate = null;
             }
 
             PacketPool.Instance.ReturnPacket(packet);

OpenSim/Region/CoreModules/World/Land/LandManagementModule.cs

@@ -212,7 +212,6 @@ namespace OpenSim.Region.CoreModules.World.Land
             client.OnParcelReclaim += ClientOnParcelReclaim;
             client.OnParcelInfoRequest += ClientOnParcelInfoRequest;
             client.OnParcelDeedToGroup += ClientOnParcelDeedToGroup;
-            client.OnPreAgentUpdate += ClientOnPreAgentUpdate;
             client.OnParcelEjectUser += ClientOnParcelEjectUser;
             client.OnParcelFreezeUser += ClientOnParcelFreezeUser;
             client.OnSetStartLocationRequest += ClientOnSetHome;
@@ -223,10 +222,6 @@ namespace OpenSim.Region.CoreModules.World.Land
             avatar.currentParcelUUID = UUID.Zero;
         }
 
-        void ClientOnPreAgentUpdate(IClientAPI remoteClient, AgentUpdateArgs agentData)
-        {
-        }
-
         public void Close()
         {
         }

OpenSim/Region/CoreModules/World/Land/LandObject.cs

@@ -341,10 +341,16 @@ namespace OpenSim.Region.CoreModules.World.Land
             else
             {
                 // Normal Calculations
-                int parcelMax = (int)( (long)LandData.Area
+                int parcelMax = (int)(
-                              * (long)m_scene.RegionInfo.ObjectCapacity
+                                (double)LandData.Area
-                              * (long)m_scene.RegionInfo.RegionSettings.ObjectBonus
+                              * (double)m_scene.RegionInfo.ObjectCapacity
-                              / (long)(m_scene.RegionInfo.RegionSizeX * m_scene.RegionInfo.RegionSizeY) );
+                              * (double)m_scene.RegionInfo.RegionSettings.ObjectBonus
+                              / (double)(m_scene.RegionInfo.RegionSizeX * m_scene.RegionInfo.RegionSizeY)
+                              + 0.5 );
+
+                if(parcelMax > m_scene.RegionInfo.ObjectCapacity)
+                    parcelMax = m_scene.RegionInfo.ObjectCapacity;
+
                 //m_log.DebugFormat("Area: {0}, Capacity {1}, Bonus {2}, Parcel {3}", LandData.Area, m_scene.RegionInfo.ObjectCapacity, m_scene.RegionInfo.RegionSettings.ObjectBonus, parcelMax);
                 return parcelMax;
             }
@@ -359,9 +365,14 @@ namespace OpenSim.Region.CoreModules.World.Land
             else
             {
                 //Normal Calculations
-                int simMax = (int)(   (long)LandData.SimwideArea
+                int simMax = (int)(   (double)LandData.SimwideArea
-                                    * (long)m_scene.RegionInfo.ObjectCapacity
+                                    * (double)m_scene.RegionInfo.ObjectCapacity
-                                    / (long)(m_scene.RegionInfo.RegionSizeX * m_scene.RegionInfo.RegionSizeY) );
+                                    * (double)m_scene.RegionInfo.RegionSettings.ObjectBonus
+                                    / (long)(m_scene.RegionInfo.RegionSizeX * m_scene.RegionInfo.RegionSizeY)
+                                    +0.5 );
+
+                if(simMax > m_scene.RegionInfo.ObjectCapacity)
+                    simMax = m_scene.RegionInfo.ObjectCapacity;
                  //m_log.DebugFormat("Simwide Area: {0}, Capacity {1}, SimMax {2}, SimWidePrims {3}", 
                  //    LandData.SimwideArea, m_scene.RegionInfo.ObjectCapacity, simMax, LandData.SimwidePrims);
                 return simMax;

OpenSim/Region/Framework/Scenes/Prioritizer.cs

@@ -274,50 +274,46 @@ namespace OpenSim.Region.Framework.Scenes
 
         private uint GetPriorityByAngularDistance(IClientAPI client, ISceneEntity entity)
         {
-            uint pqueue = 2; // keep compiler happy
-
             ScenePresence presence = m_scene.GetScenePresence(client.AgentId);
             if (presence == null)
                 return PriorityQueue.NumberOfQueues - 1;
 
-            // All avatars other than our own go into pqueue 1
+            uint pqueue = ComputeAngleDistancePriority(presence, entity);
-            if (entity is ScenePresence)
-                return 1;
-
-            if (entity is SceneObjectPart)
-            {
-                // Attachments are high priority, 
-                if (((SceneObjectPart)entity).ParentGroup.IsAttachment)
-                    return 2;
-
-                pqueue = ComputeAngleDistancePriority(presence, entity);
-
-                // Non physical prims are lower priority than physical prims
-                PhysicsActor physActor = ((SceneObjectPart)entity).ParentGroup.RootPart.PhysActor;
-                if (physActor == null || !physActor.IsPhysical)
-                    pqueue++;
-            }
-
             return pqueue;
         }
 
         private uint ComputeAngleDistancePriority(ScenePresence presence, ISceneEntity entity)
         {
-            double distance;
+            // And convert the distance to a priority queue, this computation gives queues
+            // at 10, 20, 40, 80, 160, 320, 640, and 1280m
+//            uint minpqueue = PriorityQueue.NumberOfImmediateQueues;
+            uint maxqueue = PriorityQueue.NumberOfQueues - PriorityQueue.NumberOfImmediateQueues -1;
+//            uint pqueue = minpqueue;
+            uint pqueue = PriorityQueue.NumberOfImmediateQueues;
+            float distance;
                 
             Vector3 presencePos = presence.AbsolutePosition;
-
+            if(entity is ScenePresence)
+            {
+                ScenePresence sp = entity as ScenePresence;
+                distance = Vector3.Distance(presencePos, sp.AbsolutePosition);
+                distance *= 0.5f;
+            }
+            else
+            {
                 SceneObjectGroup group = (entity as SceneObjectPart).ParentGroup;
                 float bradius = group.GetBoundsRadius();
                 Vector3 grppos = group.AbsolutePosition + group.getBoundsCenter();
                 distance = Vector3.Distance(presencePos, grppos);
                 distance -= bradius;
                 distance *= group.getAreaFactor();
-
+                if(group.IsAttachment)
-            // And convert the distance to a priority queue, this computation gives queues
+                    distance *= 0.5f;
-            // at 10, 20, 40, 80, 160, 320, 640, and 1280m
+                else if(group.UsesPhysics)
-            uint pqueue = PriorityQueue.NumberOfImmediateQueues + 1; // reserve attachments queue
+                    distance *= 0.6f;
-            uint queues = PriorityQueue.NumberOfQueues - PriorityQueue.NumberOfImmediateQueues;
+                else if(group.GetSittingAvatarsCount() > 0)
+                    distance *= 0.5f;
+            }
 
             if (distance > 10f)
             {
@@ -328,8 +324,8 @@ namespace OpenSim.Region.Framework.Scenes
                 // 2st constant makes it be log2(distance/10)
                 
                 pqueue += (uint)tmp;
-                if (pqueue > queues - 1)
+                if (pqueue > maxqueue)
-                    pqueue = queues - 1;
+                    pqueue = maxqueue;
             }
 
             return pqueue;

OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs

@@ -3869,15 +3869,11 @@ namespace OpenSim.Region.Framework.Scenes
                     for (int i = 0; i < parts.Length; i++)
                     {
                         SceneObjectPart part = parts[i];
-                        if (part.Scale.X > m_scene.m_maxPhys ||
-                            part.Scale.Y > m_scene.m_maxPhys ||
-                            part.Scale.Z > m_scene.m_maxPhys )
-                        {
-                            UsePhysics = false; // Reset physics
-                            break;
-                        }
 
-                        if (checkShape && part.PhysicsShapeType != (byte)PhysicsShapeType.None)
+                        if(part.PhysicsShapeType == (byte)PhysicsShapeType.None)
+                            continue; // assuming root type was checked elsewhere
+
+                        if (checkShape)
                         {
                             if (--maxprims < 0)
                             {
@@ -3885,6 +3881,14 @@ namespace OpenSim.Region.Framework.Scenes
                                 break;
                             }
                         }
+
+                        if (part.Scale.X > m_scene.m_maxPhys ||
+                            part.Scale.Y > m_scene.m_maxPhys ||
+                            part.Scale.Z > m_scene.m_maxPhys )
+                        {
+                            UsePhysics = false; // Reset physics
+                            break;
+                        }
                     }
                 }
 

OpenSim/Region/Framework/Scenes/ScenePresence.cs

@@ -281,7 +281,9 @@ namespace OpenSim.Region.Framework.Scenes
 
         private bool m_followCamAuto = false;
 
-        private Vector3? m_forceToApply;
+//        private object m_forceToApplyLock = new object();
+//        private bool m_forceToApplyValid;
+//        private Vector3 m_forceToApply;
         private int m_userFlags;
         public int UserFlags
         {
@@ -2120,6 +2122,7 @@ namespace OpenSim.Region.Framework.Scenes
                     if (haveAnims)
                         SendAnimPackToAgent(this, animIDs, animseqs, animsobjs);
 
+
                     // we should be able to receive updates, etc
                     // so release them
                     m_inTransit = false;
@@ -2238,6 +2241,9 @@ namespace OpenSim.Region.Framework.Scenes
             }
             finally
             {
+                haveGroupInformation = false;
+                gotCrossUpdate = false;
+                crossingFlags = 0;
                 m_inTransit = false;
             }
             // if hide force a check
@@ -2247,9 +2253,6 @@ namespace OpenSim.Region.Framework.Scenes
  //               m_currentParcelHide = newhide;
  //           }
 
-            haveGroupInformation = false;
-            gotCrossUpdate = false;
-            crossingFlags = 0;
 
             m_scene.EventManager.OnRegionHeartbeatEnd += RegionHeartbeatEnd;
 
@@ -3006,7 +3009,8 @@ namespace OpenSim.Region.Framework.Scenes
 
             MovingToTarget = false;
 //            MoveToPositionTarget = Vector3.Zero;
-            m_forceToApply = null; // cancel possible last action
+//            lock(m_forceToApplyLock)
+//               m_forceToApplyValid = false; // cancel possible last action
 
             // We need to reset the control flag as the ScenePresenceAnimator uses this to determine the correct
             // resting animation (e.g. hover or stand).  NPCs don't have a client that will quickly reset this flag.
@@ -3638,8 +3642,14 @@ namespace OpenSim.Region.Framework.Scenes
             }
 
             //            m_log.DebugFormat("[SCENE PRESENCE]: Setting force to apply to {0} for {1}", direc, Name);
-
+/*
+            lock(m_forceToApplyLock)
+            {
                 m_forceToApply = direc;
+                m_forceToApplyValid = true;
+            }
+*/
+            Velocity = direc;
             Animator.UpdateMovementAnimations();
         }
 
@@ -4734,18 +4744,22 @@ namespace OpenSim.Region.Framework.Scenes
         /// </summary>
         public void UpdateMovement()
         {
+/*
             if (IsInTransit)
                 return;
-            if (m_forceToApply.HasValue)
+
+            lock(m_forceToApplyLock)
             {
-                Vector3 force = m_forceToApply.Value;
+                if (m_forceToApplyValid)
+                {
+                    Velocity = m_forceToApply;
 
-                Velocity = force;
+                    m_forceToApplyValid = false;
-
-                m_forceToApply = null;
                     TriggerScenePresenceUpdated();
                 }
             }
+*/
+        }
 
         /// <summary>
         /// Adds a physical representation of the avatar to the Physics plugin
@@ -4767,6 +4781,9 @@ namespace OpenSim.Region.Framework.Scenes
 //                Appearance.SetHeight();
                 Appearance.SetSize(new Vector3(0.45f,0.6f,1.9f));
 
+//            lock(m_forceToApplyLock)
+//                m_forceToApplyValid = false;
+
             PhysicsScene scene = m_scene.PhysicsScene;
             Vector3 pVec = AbsolutePosition;                  
 

OpenSim/Region/OptionalModules/PrimLimitsModule/PrimLimitsModule.cs

@@ -186,8 +186,8 @@ namespace OpenSim.Region.OptionalModules
         {
             string response = null;
 
-            int simulatorCapacity = lo.GetSimulatorMaxPrimCount();
+            int OwnedParcelsCapacity = lo.GetSimulatorMaxPrimCount();
-            if ((objectCount + lo.PrimCounts.Total) > simulatorCapacity)
+            if ((objectCount + lo.PrimCounts.Total) > OwnedParcelsCapacity)
             {
                 response = "Unable to rez object because the parcel is too full";
             }

OpenSim/Region/PhysicsModules/BulletS/BSCharacter.cs

@@ -52,7 +52,6 @@ public sealed class BSCharacter : BSPhysObject
     private bool _setAlwaysRun;
     private bool _throttleUpdates;
     private bool _floatOnWater;
-    private OMV.Vector3 _rotationalVelocity;
     private bool _kinematic;
     private float _buoyancy;
 
@@ -291,7 +290,7 @@ public sealed class BSCharacter : BSPhysObject
     {
         RawVelocity = OMV.Vector3.Zero;
         _acceleration = OMV.Vector3.Zero;
-        _rotationalVelocity = OMV.Vector3.Zero;
+        RawRotationalVelocity = OMV.Vector3.Zero;
 
         // Zero some other properties directly into the physics engine
         PhysScene.TaintedObject(inTaintTime, LocalID, "BSCharacter.ZeroMotion", delegate()
@@ -303,7 +302,7 @@ public sealed class BSCharacter : BSPhysObject
 
     public override void ZeroAngularMotion(bool inTaintTime)
     {
-        _rotationalVelocity = OMV.Vector3.Zero;
+        RawRotationalVelocity = OMV.Vector3.Zero;
 
         PhysScene.TaintedObject(inTaintTime, LocalID, "BSCharacter.ZeroMotion", delegate()
         {
@@ -351,7 +350,6 @@ public sealed class BSCharacter : BSPhysObject
         }
     }
 
-
     // Check that the current position is sane and, if not, modify the position to make it so.
     // Check for being below terrain or on water.
     // Returns 'true' of the position was made sane by some action.
@@ -503,6 +501,17 @@ public sealed class BSCharacter : BSPhysObject
         }
     }
 
+    // SetMomentum just sets the velocity without a target. We need to stop the movement actor if a character.
+    public override void SetMomentum(OMV.Vector3 momentum)
+    {
+        if (m_moveActor != null)
+        {
+            m_moveActor.SetVelocityAndTarget(OMV.Vector3.Zero, OMV.Vector3.Zero, false /* inTaintTime */);
+        }
+        base.SetMomentum(momentum);
+    }
+
+
     public override OMV.Vector3 Torque {
         get { return RawTorque; }
         set { RawTorque = value;
@@ -618,14 +627,6 @@ public sealed class BSCharacter : BSPhysObject
             });
         }
     }
-    public override OMV.Vector3 RotationalVelocity {
-        get { return _rotationalVelocity; }
-        set { _rotationalVelocity = value; }
-    }
-    public override OMV.Vector3 ForceRotationalVelocity {
-        get { return _rotationalVelocity; }
-        set { _rotationalVelocity = value; }
-    }
     public override bool Kinematic {
         get { return _kinematic; }
         set { _kinematic = value; }
@@ -716,8 +717,6 @@ public sealed class BSCharacter : BSPhysObject
 
     public override void AddAngularForce(bool inTaintTime, OMV.Vector3 force) {
     }
-    public override void SetMomentum(OMV.Vector3 momentum) {
-    }
 
     // The avatar's physical shape (whether capsule or cube) is unit sized. BulletSim sets
     //    the scale of that unit shape to create the avatars full size.
@@ -841,7 +840,7 @@ public sealed class BSCharacter : BSPhysObject
             RawVelocity = entprop.Velocity;
 
         _acceleration = entprop.Acceleration;
-        _rotationalVelocity = entprop.RotationalVelocity;
+        RawRotationalVelocity = entprop.RotationalVelocity;
 
         // Do some sanity checking for the avatar. Make sure it's above ground and inbounds.
         if (PositionSanityCheck(true))
@@ -861,7 +860,7 @@ public sealed class BSCharacter : BSPhysObject
         // PhysScene.PostUpdate(this);
 
         DetailLog("{0},BSCharacter.UpdateProperties,call,pos={1},orient={2},vel={3},accel={4},rotVel={5}",
-                LocalID, RawPosition, RawOrientation, RawVelocity, _acceleration, _rotationalVelocity);
+                LocalID, RawPosition, RawOrientation, RawVelocity, _acceleration, RawRotationalVelocity);
     }
 }
 }

OpenSim/Region/PhysicsModules/BulletS/BSPhysObject.cs

@@ -239,6 +239,8 @@ public abstract class BSPhysObject : PhysicsActor
     public virtual OMV.Vector3 RawVelocity { get; set; }
     public abstract OMV.Vector3 ForceVelocity { get; set; }
 
+    public OMV.Vector3 RawRotationalVelocity { get; set; }
+
     // RawForce is a constant force applied to object (see Force { set; } )
     public OMV.Vector3 RawForce { get; set; }
     public OMV.Vector3 RawTorque { get; set; }
@@ -250,7 +252,48 @@ public abstract class BSPhysObject : PhysicsActor
     public abstract void AddAngularForce(bool inTaintTime, OMV.Vector3 force);
     public abstract void AddForce(bool inTaintTime, OMV.Vector3 force);
 
-    public abstract OMV.Vector3 ForceRotationalVelocity { get; set; }
+    // PhysicsActor.SetMomentum
+    // All the physics engined use this as a way of forcing the velocity to something.
+    public override void SetMomentum(OMV.Vector3 momentum)
+    {
+        // This doesn't just set Velocity=momentum because velocity is ramped up to (see MoveActor)
+        RawVelocity = momentum;
+        PhysScene.TaintedObject(LocalID, TypeName + ".SetMomentum", delegate()
+        {
+            // DetailLog("{0},BSPrim.SetMomentum,taint,vel={1}", LocalID, RawVelocity);
+            ForceVelocity = RawVelocity;
+        });
+    }
+
+    public override OMV.Vector3 RotationalVelocity {
+        get {
+            return RawRotationalVelocity;
+        }
+        set {
+            RawRotationalVelocity = value;
+            Util.ClampV(RawRotationalVelocity, BSParam.MaxAngularVelocity);
+            // m_log.DebugFormat("{0}: RotationalVelocity={1}", LogHeader, _rotationalVelocity);
+            PhysScene.TaintedObject(LocalID, TypeName + ".setRotationalVelocity", delegate()
+            {
+                ForceRotationalVelocity = RawRotationalVelocity;
+            });
+        }
+    }
+    public OMV.Vector3 ForceRotationalVelocity {
+        get {
+            return RawRotationalVelocity;
+        }
+        set {
+            RawRotationalVelocity = Util.ClampV(value, BSParam.MaxAngularVelocity);
+            if (PhysBody.HasPhysicalBody)
+            {
+                DetailLog("{0},{1}.ForceRotationalVel,taint,rotvel={2}", LocalID, TypeName, RawRotationalVelocity);
+                PhysScene.PE.SetAngularVelocity(PhysBody, RawRotationalVelocity);
+                // PhysicsScene.PE.SetInterpolationAngularVelocity(PhysBody, _rotationalVelocity);
+                ActivateIfPhysical(false);
+            }
+        }
+    }
 
     public abstract float ForceBuoyancy { get; set; }
 
@@ -582,7 +625,7 @@ public abstract class BSPhysObject : PhysicsActor
                 {
                     CurrentCollisionFlags = PhysScene.PE.AddToCollisionFlags(PhysBody, CollisionFlags.BS_SUBSCRIBE_COLLISION_EVENTS);
                     DetailLog("{0},{1}.SubscribeEvents,setting collision. ms={2}, collisionFlags={3:x}",
-                            LocalID, TypeName, ms, CurrentCollisionFlags);
+                            LocalID, TypeName, SubscribedEventsMs, CurrentCollisionFlags);
                 }
             });
         }

OpenSim/Region/PhysicsModules/BulletS/BSPrim.cs

@@ -59,7 +59,6 @@ public class BSPrim : BSPhysObject
     private bool _setAlwaysRun;
     private bool _throttleUpdates;
     private bool _floatOnWater;
-    private OMV.Vector3 _rotationalVelocity;
     private bool _kinematic;
     private float _buoyancy;
 
@@ -90,7 +89,7 @@ public class BSPrim : BSPhysObject
         RawOrientation = rotation;
         _buoyancy = 0f;
         RawVelocity = OMV.Vector3.Zero;
-        _rotationalVelocity = OMV.Vector3.Zero;
+        RawRotationalVelocity = OMV.Vector3.Zero;
         BaseShape = pbs;
         _isPhysical = pisPhysical;
         _isVolumeDetect = false;
@@ -256,7 +255,7 @@ public class BSPrim : BSPhysObject
     {
         RawVelocity = OMV.Vector3.Zero;
         _acceleration = OMV.Vector3.Zero;
-        _rotationalVelocity = OMV.Vector3.Zero;
+        RawRotationalVelocity = OMV.Vector3.Zero;
 
         // Zero some other properties in the physics engine
         PhysScene.TaintedObject(inTaintTime, LocalID, "BSPrim.ZeroMotion", delegate()
@@ -267,15 +266,15 @@ public class BSPrim : BSPhysObject
     }
     public override void ZeroAngularMotion(bool inTaintTime)
     {
-        _rotationalVelocity = OMV.Vector3.Zero;
+        RawRotationalVelocity = OMV.Vector3.Zero;
         // Zero some other properties in the physics engine
         PhysScene.TaintedObject(inTaintTime, LocalID, "BSPrim.ZeroMotion", delegate()
         {
             // DetailLog("{0},BSPrim.ZeroAngularMotion,call,rotVel={1}", LocalID, _rotationalVelocity);
             if (PhysBody.HasPhysicalBody)
             {
-                PhysScene.PE.SetInterpolationAngularVelocity(PhysBody, _rotationalVelocity);
+                PhysScene.PE.SetInterpolationAngularVelocity(PhysBody, RawRotationalVelocity);
-                PhysScene.PE.SetAngularVelocity(PhysBody, _rotationalVelocity);
+                PhysScene.PE.SetAngularVelocity(PhysBody, RawRotationalVelocity);
             }
         });
     }
@@ -426,9 +425,9 @@ public class BSPrim : BSPhysObject
             RawVelocity = Util.ClampV(RawVelocity, BSParam.MaxLinearVelocity);
             ret = true;
         }
-        if (_rotationalVelocity.LengthSquared() > BSParam.MaxAngularVelocitySquared)
+        if (RawRotationalVelocity.LengthSquared() > BSParam.MaxAngularVelocitySquared)
         {
-            _rotationalVelocity = Util.ClampV(_rotationalVelocity, BSParam.MaxAngularVelocity);
+            RawRotationalVelocity = Util.ClampV(RawRotationalVelocity, BSParam.MaxAngularVelocity);
             ret = true;
         }
 
@@ -1008,7 +1007,7 @@ public class BSPrim : BSPhysObject
             // For good measure, make sure the transform is set through to the motion state
             ForcePosition = RawPosition;
             ForceVelocity = RawVelocity;
-            ForceRotationalVelocity = _rotationalVelocity;
+            ForceRotationalVelocity = RawRotationalVelocity;
 
             // A dynamic object has mass
             UpdatePhysicalMassProperties(RawMass, false);
@@ -1128,35 +1127,6 @@ public class BSPrim : BSPhysObject
             });
         }
     }
-    public override OMV.Vector3 RotationalVelocity {
-        get {
-            return _rotationalVelocity;
-        }
-        set {
-            _rotationalVelocity = value;
-            Util.ClampV(_rotationalVelocity, BSParam.MaxAngularVelocity);
-            // m_log.DebugFormat("{0}: RotationalVelocity={1}", LogHeader, _rotationalVelocity);
-            PhysScene.TaintedObject(LocalID, "BSPrim.setRotationalVelocity", delegate()
-            {
-                ForceRotationalVelocity = _rotationalVelocity;
-            });
-        }
-    }
-    public override OMV.Vector3 ForceRotationalVelocity {
-        get {
-            return _rotationalVelocity;
-        }
-        set {
-            _rotationalVelocity = Util.ClampV(value, BSParam.MaxAngularVelocity);
-            if (PhysBody.HasPhysicalBody)
-            {
-                DetailLog("{0},BSPrim.ForceRotationalVel,taint,rotvel={1}", LocalID, _rotationalVelocity);
-                PhysScene.PE.SetAngularVelocity(PhysBody, _rotationalVelocity);
-                // PhysicsScene.PE.SetInterpolationAngularVelocity(PhysBody, _rotationalVelocity);
-                ActivateIfPhysical(false);
-            }
-        }
-    }
     public override bool Kinematic {
         get { return _kinematic; }
         set { _kinematic = value;
@@ -1358,9 +1328,6 @@ public class BSPrim : BSPhysObject
         });
     }
 
-    public override void SetMomentum(OMV.Vector3 momentum) {
-        // DetailLog("{0},BSPrim.SetMomentum,call,mom={1}", LocalID, momentum);
-    }
     #region Mass Calculation
 
     private float CalculateMass()
@@ -1930,7 +1897,7 @@ public class BSPrim : BSPhysObject
         if (entprop.Velocity == OMV.Vector3.Zero || !entprop.Velocity.ApproxEquals(RawVelocity, BSParam.UpdateVelocityChangeThreshold))
             RawVelocity = entprop.Velocity;
         _acceleration = entprop.Acceleration;
-        _rotationalVelocity = entprop.RotationalVelocity;
+        RawRotationalVelocity = entprop.RotationalVelocity;
 
         // DetailLog("{0},BSPrim.UpdateProperties,afterAssign,entprop={1}", LocalID, entprop);   // DEBUG DEBUG
 
@@ -1939,7 +1906,7 @@ public class BSPrim : BSPhysObject
         {
             entprop.Position = RawPosition;
             entprop.Velocity = RawVelocity;
-            entprop.RotationalVelocity = _rotationalVelocity;
+            entprop.RotationalVelocity = RawRotationalVelocity;
             entprop.Acceleration = _acceleration;
         }
 

bin/OpenSim.ini.example

@@ -894,7 +894,7 @@
     ;; The trade-off may be increased memory usage by the script engine.
     ; ThreadStackSize = 262144
 
-    ;; Set this to true (the default) to load each script into a separate
+    ;; Set this to true to load each script into a separate
     ;; AppDomain. 
     ;;
     ;; Setting this to false will load all script assemblies into the
@@ -903,8 +903,10 @@
     ;;
     ;; However, setting this to false will also prevent script DLLs from being unloaded from memory if the script is deleted.
     ;; This may cause an OutOfMemory problem over time when avatars with scripted attachments move in and out of the region.
-    ;; Some Windows users have also reported script loading problems when AppDomainLoading = false
+    ;; at this time some mono versions seem to have problems with the true option
-    ; AppDomainLoading = true
+    ;; so default is now false until a fix is found, to simply life of less technical skilled users.
+    ;; this should only be a issue if regions stay alive for a long time with lots of scripts added or edited.
+    ; AppDomainLoading = false
 
     ;; Controls whether scripts are stopped by aborting their threads externally (abort) or by co-operative checks from the compiled script (co-op) 
     ;; co-op will be more stable but this option is currently experimental.

bin/OpenSimDefaults.ini

@@ -293,7 +293,7 @@
     ;; OpenDynamicsEngine was the previous default physics engine in OpenSimulator 0.7.6.1 and before.  
     ;; It continues to provide a workable physics implementation.  It does not currently support varregions.
     ;; basicphysics effectively does not model physics at all, making all objects phantom.   
-    ;; Default is OpenDynamicsEngine
+    ;; Default is BulletSim
     physics = BulletSim
     ;physics = modified_BulletX
     ;physics = OpenDynamicsEngine
@@ -1690,12 +1690,13 @@
     ; Stack size per thread created
     ThreadStackSize = 262144
 
-    ; Set this to true (the default) to load each script into a separate
+    ; Set this to true to load each script into a separate
     ; AppDomain. Setting this to false will load all script assemblies into the
-    ; current AppDomain, which will reduce the per-script overhead at the
+    ; current AppDomain, which will reduce the per-script overhead but deleted scripts stay inactive using memory
-    ; expense of reduced security and the inability to garbage collect the
+    ; this may only be a problem if regions stay alive for a long time with lots of scripts added or edited.
-    ; script assemblies
+    ; at this time some mono versions seem to have problems with the true option
-    AppDomainLoading = true
+    ; so default is now false until a fix is found
+    AppDomainLoading = false
 
     ; Controls whether previously compiled scripts DLLs are deleted on sim restart. If you set this to false
     ; then startup will be considerably faster since scripts won't need to be recompiled. However, then it becomes your responsibility to delete the