1 files changed, 34 insertions, 36 deletions

diff --git a/OpenSim/Region/PhysicsModules/ubOde/ODECharacter.cs b/OpenSim/Region/PhysicsModules/ubOde/ODECharacter.cs
index 9cef3d5..de7e879 100644
--- a/OpenSim/Region/PhysicsModules/ubOde/ODECharacter.cs
+++ b/OpenSim/Region/PhysicsModules/ubOde/ODECharacter.cs
@@ -138,7 +138,7 @@ namespace OpenSim.Region.PhysicsModule.ubOde
                                                         );
         // we do land collisions not ode                | CollisionCategories.Land);
         public IntPtr Body = IntPtr.Zero;
-        private ODEScene _parent_scene;
+        private ODEScene m_parent_scene;
         private IntPtr capsule = IntPtr.Zero;
         public IntPtr collider = IntPtr.Zero;
 
@@ -169,6 +169,7 @@ namespace OpenSim.Region.PhysicsModule.ubOde
         {
             m_uuid = UUID.Random();
             m_localID = localID;
+            m_parent_scene = parent_scene;
 
             timeStep = parent_scene.ODE_STEPSIZE;
             invtimeStep = 1 / timeStep;
@@ -187,13 +188,10 @@ namespace OpenSim.Region.PhysicsModule.ubOde
             }
             else
             {
-                _position = new Vector3(((float)_parent_scene.WorldExtents.X * 0.5f), ((float)_parent_scene.WorldExtents.Y * 0.5f), parent_scene.GetTerrainHeightAtXY(128f, 128f) + 10f);
+                _position = new Vector3(((float)m_parent_scene.WorldExtents.X * 0.5f), ((float)m_parent_scene.WorldExtents.Y * 0.5f), parent_scene.GetTerrainHeightAtXY(128f, 128f) + 10f);
                 m_log.Warn("[PHYSICS]: Got NaN Position on Character Create");
             }
 
-            _parent_scene = parent_scene;
-
-
             m_size.X = pSize.X;
             m_size.Y = pSize.Y;
             m_size.Z = pSize.Z;
@@ -213,7 +211,7 @@ namespace OpenSim.Region.PhysicsModule.ubOde
             // force lower density for testing
             m_density = 3.0f;
 
-            mu = parent_scene.AvatarFriction;
+            mu = m_parent_scene.AvatarFriction;
 
             walkDivisor = walk_divisor;
             runDivisor = rundivisor;
@@ -437,11 +435,11 @@ namespace OpenSim.Region.PhysicsModule.ubOde
                 {
                     if (value.Z > 9999999f)
                     {
-                        value.Z = _parent_scene.GetTerrainHeightAtXY(127, 127) + 5;
+                        value.Z = m_parent_scene.GetTerrainHeightAtXY(127, 127) + 5;
                     }
                     if (value.Z < -100f)
                     {
-                        value.Z = _parent_scene.GetTerrainHeightAtXY(127, 127) + 5;
+                        value.Z = m_parent_scene.GetTerrainHeightAtXY(127, 127) + 5;
                     }
                     AddChange(changes.Position, value);
                 }
@@ -704,7 +702,7 @@ namespace OpenSim.Region.PhysicsModule.ubOde
             {
                 if (pushforce)
                 {
-                    AddChange(changes.Force, force * m_density / (_parent_scene.ODE_STEPSIZE * 28f));
+                    AddChange(changes.Force, force * m_density / (m_parent_scene.ODE_STEPSIZE * 28f));
                 }
                 else
                 {
@@ -751,9 +749,9 @@ namespace OpenSim.Region.PhysicsModule.ubOde
             AvaAvaSizeYsq = 0.5f * sy;
             AvaAvaSizeYsq *= AvaAvaSizeYsq;
 
-            _parent_scene.waitForSpaceUnlock(_parent_scene.CharsSpace);
+            m_parent_scene.waitForSpaceUnlock(m_parent_scene.CharsSpace);
 
-            collider = d.HashSpaceCreate(_parent_scene.CharsSpace);
+            collider = d.HashSpaceCreate(m_parent_scene.CharsSpace);
             d.HashSpaceSetLevels(collider, -4, 3);
             d.SpaceSetSublevel(collider, 3);
             d.SpaceSetCleanup(collider, false);
@@ -772,10 +770,10 @@ namespace OpenSim.Region.PhysicsModule.ubOde
 
             d.MassSetBoxTotal(out ShellMass, m_mass, m_size.X, m_size.Y, m_size.Z);
 
-            PID_D = basePID_D * m_mass / _parent_scene.ODE_STEPSIZE;
-            PID_P = basePID_P * m_mass / _parent_scene.ODE_STEPSIZE;
+            PID_D = basePID_D * m_mass / m_parent_scene.ODE_STEPSIZE;
+            PID_P = basePID_P * m_mass / m_parent_scene.ODE_STEPSIZE;
 
-            Body = d.BodyCreate(_parent_scene.world);
+            Body = d.BodyCreate(m_parent_scene.world);
 
             _zeroFlag = false;
             m_pidControllerActive = true;
@@ -795,7 +793,7 @@ namespace OpenSim.Region.PhysicsModule.ubOde
 
             // The purpose of the AMotor here is to keep the avatar's physical
             // surrogate from rotating while moving
-            Amotor = d.JointCreateAMotor(_parent_scene.world, IntPtr.Zero);
+            Amotor = d.JointCreateAMotor(m_parent_scene.world, IntPtr.Zero);
             d.JointAttach(Amotor, Body, IntPtr.Zero);
 
             d.JointSetAMotorMode(Amotor, 0);
@@ -854,8 +852,8 @@ namespace OpenSim.Region.PhysicsModule.ubOde
             //kill the Geoms
             if (capsule != IntPtr.Zero)
             {
-                _parent_scene.actor_name_map.Remove(capsule);
-                _parent_scene.waitForSpaceUnlock(collider);
+                m_parent_scene.actor_name_map.Remove(capsule);
+                m_parent_scene.waitForSpaceUnlock(collider);
                 d.GeomDestroy(capsule);
                 capsule = IntPtr.Zero;
             }
@@ -1049,20 +1047,20 @@ namespace OpenSim.Region.PhysicsModule.ubOde
                 fixbody = true;
                 localpos.X = 0.1f;
             }
-            else if (localpos.X > _parent_scene.WorldExtents.X - 0.1f)
+            else if (localpos.X > m_parent_scene.WorldExtents.X - 0.1f)
             {
                 fixbody = true;
-                localpos.X = _parent_scene.WorldExtents.X - 0.1f;
+                localpos.X = m_parent_scene.WorldExtents.X - 0.1f;
             }
             if (localpos.Y < 0.0f)
             {
                 fixbody = true;
                 localpos.Y = 0.1f;
             }
-            else if (localpos.Y > _parent_scene.WorldExtents.Y - 0.1)
+            else if (localpos.Y > m_parent_scene.WorldExtents.Y - 0.1)
             {
                 fixbody = true;
-                localpos.Y = _parent_scene.WorldExtents.Y - 0.1f;
+                localpos.Y = m_parent_scene.WorldExtents.Y - 0.1f;
             }
             if (fixbody)
             {
@@ -1107,7 +1105,7 @@ namespace OpenSim.Region.PhysicsModule.ubOde
                 posch.Y += vel.Y * ftmp;
             }
 
-            float terrainheight = _parent_scene.GetTerrainHeightAtXY(posch.X, posch.Y);
+            float terrainheight = m_parent_scene.GetTerrainHeightAtXY(posch.X, posch.Y);
             if (chrminZ < terrainheight)
             {
                 if (ctz.Z < 0)
@@ -1119,7 +1117,7 @@ namespace OpenSim.Region.PhysicsModule.ubOde
                     m_haveLastFallVel = true;
                 }
 
-                Vector3 n = _parent_scene.GetTerrainNormalAtXY(posch.X, posch.Y);
+                Vector3 n = m_parent_scene.GetTerrainNormalAtXY(posch.X, posch.Y);
                 float depth = terrainheight - chrminZ;
 
                 vec.Z = depth * PID_P * 50;
@@ -1215,7 +1213,7 @@ namespace OpenSim.Region.PhysicsModule.ubOde
                         break;
 
                     case PIDHoverType.GroundAndWater:
-                        float waterHeight = _parent_scene.GetWaterLevel();
+                        float waterHeight = m_parent_scene.GetWaterLevel();
                         if (terrainheight > waterHeight)
                             m_targetHoverHeight = terrainheight + m_PIDHoverHeight;
                         else
@@ -1381,7 +1379,7 @@ namespace OpenSim.Region.PhysicsModule.ubOde
                             vec.Y += (ctz.Y - vel.Y) * PID_D * 0.833f;
                             // hack for  breaking on fall
                             if (ctz.Z == -9999f)
-                                vec.Z += -vel.Z * PID_D - _parent_scene.gravityz * m_mass;
+                                vec.Z += -vel.Z * PID_D - m_parent_scene.gravityz * m_mass;
                         }
                     }
                 }
@@ -1407,7 +1405,7 @@ namespace OpenSim.Region.PhysicsModule.ubOde
 
             if (flying || hoverPIDActive)
             {
-                vec.Z -= _parent_scene.gravityz * m_mass;
+                vec.Z -= m_parent_scene.gravityz * m_mass;
 
                 if(!hoverPIDActive)
                 {
@@ -1585,7 +1583,7 @@ namespace OpenSim.Region.PhysicsModule.ubOde
         public override void UnSubscribeEvents()
         {
             m_eventsubscription = 0;
-            _parent_scene.RemoveCollisionEventReporting(this);
+            m_parent_scene.RemoveCollisionEventReporting(this);
             lock(CollisionEventsThisFrame)
                 CollisionEventsThisFrame.Clear();
         }
@@ -1594,7 +1592,7 @@ namespace OpenSim.Region.PhysicsModule.ubOde
         {
             lock(CollisionEventsThisFrame)
                 CollisionEventsThisFrame.AddCollider(CollidedWith, contact);
-            _parent_scene.AddCollisionEventReporting(this);
+            m_parent_scene.AddCollisionEventReporting(this);
         }
 
         public void SendCollisions(int timestep)
@@ -1645,14 +1643,14 @@ namespace OpenSim.Region.PhysicsModule.ubOde
 
                     AvatarGeomAndBodyCreation(_position.X, _position.Y, _position.Z);
 
-                    _parent_scene.actor_name_map[collider] = (PhysicsActor)this;
-                    _parent_scene.actor_name_map[capsule] = (PhysicsActor)this;
-                    _parent_scene.AddCharacter(this);
+                    m_parent_scene.actor_name_map[collider] = (PhysicsActor)this;
+                    m_parent_scene.actor_name_map[capsule] = (PhysicsActor)this;
+                    m_parent_scene.AddCharacter(this);
                 }
                 else
                 {
-                    _parent_scene.RemoveCollisionEventReporting(this);
-                    _parent_scene.RemoveCharacter(this);
+                    m_parent_scene.RemoveCollisionEventReporting(this);
+                    m_parent_scene.RemoveCharacter(this);
                     // destroy avatar capsule and related ODE data
                     AvatarGeomAndBodyDestroy();
                 }
@@ -1699,8 +1697,8 @@ namespace OpenSim.Region.PhysicsModule.ubOde
 //                    Velocity = Vector3.Zero;
                     m_targetVelocity = Vector3.Zero;
 
-                    _parent_scene.actor_name_map[collider] = (PhysicsActor)this;
-                    _parent_scene.actor_name_map[capsule] = (PhysicsActor)this;
+                    m_parent_scene.actor_name_map[collider] = (PhysicsActor)this;
+                    m_parent_scene.actor_name_map[capsule] = (PhysicsActor)this;
                 }
                 m_freemove = false;
                 m_pidControllerActive = true;
@@ -2008,7 +2006,7 @@ namespace OpenSim.Region.PhysicsModule.ubOde
 
         public void AddChange(changes what, object arg)
         {
-            _parent_scene.AddChange((PhysicsActor)this, what, arg);
+            m_parent_scene.AddChange((PhysicsActor)this, what, arg);
         }
 
         private struct strAvatarSize