From 3588d89b2cba36415991c46c300b1f9c94f109bf Mon Sep 17 00:00:00 2001
From: Teravus Ovares
Date: Wed, 13 Feb 2008 23:14:41 +0000
Subject: * Bigish ODE stability Update.  Run Prebuild

---
 OpenSim/Region/Physics/Manager/CollisionLocker.cs | 46 +++++++++++++++++++++++
 OpenSim/Region/Physics/Manager/PhysicsActor.cs    |  7 ++++
 2 files changed, 53 insertions(+)
 create mode 100644 OpenSim/Region/Physics/Manager/CollisionLocker.cs

(limited to 'OpenSim/Region/Physics/Manager')

diff --git a/OpenSim/Region/Physics/Manager/CollisionLocker.cs b/OpenSim/Region/Physics/Manager/CollisionLocker.cs
new file mode 100644
index 0000000..7a11720
--- /dev/null
+++ b/OpenSim/Region/Physics/Manager/CollisionLocker.cs
@@ -0,0 +1,46 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace OpenSim.Region.Physics.Manager
+{
+    public class CollisionLocker
+    {
+        
+        private bool locked = false;
+        private List<IntPtr> worldlock = new List<IntPtr>();
+        public CollisionLocker()
+        {
+
+        }
+        public void dlock(IntPtr world)
+        {
+            lock (worldlock)
+            {
+                worldlock.Add(world);
+            }
+
+        }
+        public void dunlock(IntPtr world)
+        {
+            lock (worldlock)
+            {
+                worldlock.Remove(world);
+            }
+        }
+        public bool lockquery()
+        {
+            return (worldlock.Count > 0);
+        }
+        public void drelease(IntPtr world)
+        {
+            lock (worldlock)
+            {
+                if (worldlock.Contains(world))
+                    worldlock.Remove(world);
+            }
+        }
+
+    }
+
+}
diff --git a/OpenSim/Region/Physics/Manager/PhysicsActor.cs b/OpenSim/Region/Physics/Manager/PhysicsActor.cs
index 7741687..97eccba 100644
--- a/OpenSim/Region/Physics/Manager/PhysicsActor.cs
+++ b/OpenSim/Region/Physics/Manager/PhysicsActor.cs
@@ -126,6 +126,8 @@ namespace OpenSim.Region.Physics.Manager
 
         public abstract bool Selected { set; }
 
+        public abstract void CrossingFailure();
+
         public virtual void RequestPhysicsterseUpdate()
         {
             // Make a temporary copy of the event to avoid possibility of
@@ -279,6 +281,11 @@ namespace OpenSim.Region.Physics.Manager
             get { return 0f; }
         }
 
+        public override void CrossingFailure()
+        {
+
+        }
+
 
         public override Quaternion Orientation
         {
-- 
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