All physics plugins are now region modules. Compiles but doesn't run.

3 files changed, 79 insertions, 32 deletions

diff --git a/OpenSim/Region/PhysicsModules/BasicPhysics/AssemblyInfo.cs b/OpenSim/Region/PhysicsModules/BasicPhysics/AssemblyInfo.cs
index 7d054dd..1765ae0 100644
--- a/OpenSim/Region/PhysicsModules/BasicPhysics/AssemblyInfo.cs
+++ b/OpenSim/Region/PhysicsModules/BasicPhysics/AssemblyInfo.cs
@@ -27,6 +27,7 @@
 
 using System.Reflection;
 using System.Runtime.InteropServices;
+using Mono.Addins;
 
 // Information about this assembly is defined by the following
 // attributes.
@@ -34,11 +35,11 @@ using System.Runtime.InteropServices;
 // change them to the information which is associated with the assembly
 // you compile.
 
-[assembly : AssemblyTitle("BasicPhysicsPlugin")]
+[assembly : AssemblyTitle("BasicPhysicsModule")]
 [assembly : AssemblyDescription("")]
 [assembly : AssemblyConfiguration("")]
 [assembly : AssemblyCompany("http://opensimulator.org")]
-[assembly : AssemblyProduct("BasicPhysicsPlugin")]
+[assembly : AssemblyProduct("BasicPhysicsModule")]
 [assembly : AssemblyCopyright("Copyright (c) OpenSimulator.org Developers")]
 [assembly : AssemblyTrademark("")]
 [assembly : AssemblyCulture("")]
@@ -56,3 +57,6 @@ using System.Runtime.InteropServices;
 // numbers with the '*' character (the default):
 
 [assembly : AssemblyVersion("0.8.2.*")]
+
+[assembly: Addin("OpenSim.Region.PhysicsModule.BasicPhysics", OpenSim.VersionInfo.VersionNumber)]
+[assembly: AddinDependency("OpenSim.Region.Framework", OpenSim.VersionInfo.VersionNumber)]
diff --git a/OpenSim/Region/PhysicsModules/BasicPhysics/BasicPhysicsPlugin.cs b/OpenSim/Region/PhysicsModules/BasicPhysics/BasicPhysicsPlugin.cs
index e78c191..db02eb6 100644
--- a/OpenSim/Region/PhysicsModules/BasicPhysics/BasicPhysicsPlugin.cs
+++ b/OpenSim/Region/PhysicsModules/BasicPhysics/BasicPhysicsPlugin.cs
@@ -36,29 +36,29 @@ namespace OpenSim.Region.PhysicsModule.BasicPhysics
     /// <summary>
     /// Effectively a physics plugin that simulates no physics at all.
     /// </summary>
-    public class BasicPhysicsPlugin : IPhysicsPlugin
-    {
-        public BasicPhysicsPlugin()
-        {
-        }
+    //public class BasicPhysicsPlugin : IPhysicsPlugin
+    //{
+    //    public BasicPhysicsPlugin()
+    //    {
+    //    }
 
-        public bool Init()
-        {
-            return true;
-        }
+    //    public bool Init()
+    //    {
+    //        return true;
+    //    }
 
-        public PhysicsScene GetScene(string sceneIdentifier)
-        {
-            return new BasicScene(GetName(), sceneIdentifier);
-        }
+    //    public PhysicsScene GetScene(string sceneIdentifier)
+    //    {
+    //        return new BasicScene(GetName(), sceneIdentifier);
+    //    }
 
-        public string GetName()
-        {
-            return ("basicphysics");
-        }
+    //    public string GetName()
+    //    {
+    //        return ("basicphysics");
+    //    }
 
-        public void Dispose()
-        {
-        }
-    }
+    //    public void Dispose()
+    //    {
+    //    }
+    //}
 }
diff --git a/OpenSim/Region/PhysicsModules/BasicPhysics/BasicPhysicsScene.cs b/OpenSim/Region/PhysicsModules/BasicPhysics/BasicPhysicsScene.cs
index 8b9e65a..5ec0f85 100644
--- a/OpenSim/Region/PhysicsModules/BasicPhysics/BasicPhysicsScene.cs
+++ b/OpenSim/Region/PhysicsModules/BasicPhysics/BasicPhysicsScene.cs
@@ -28,9 +28,12 @@
 using System;
 using System.Collections.Generic;
 using Nini.Config;
+using Mono.Addins;
 using OpenMetaverse;
 using OpenSim.Framework;
 using OpenSim.Region.PhysicsModules.SharedBase;
+using OpenSim.Region.Framework.Scenes;
+using OpenSim.Region.Framework.Interfaces;
 
 namespace OpenSim.Region.PhysicsModule.BasicPhysics
 {
@@ -41,32 +44,71 @@ namespace OpenSim.Region.PhysicsModule.BasicPhysics
     /// Not useful for anything at the moment apart from some regression testing in other components where some form
     /// of physics plugin is needed.
     /// </remarks>
-    public class BasicScene : PhysicsScene
+    [Extension(Path = "/OpenSim/RegionModules", NodeName = "RegionModule", Id = "BasicPhysicsScene")]
+    public class BasicScene : PhysicsScene, INonSharedRegionModule
     {
         private List<BasicActor> _actors = new List<BasicActor>();
         private List<BasicPhysicsPrim> _prims = new List<BasicPhysicsPrim>();
         private float[] _heightMap;
         private Vector3 m_regionExtent;
 
+        private bool m_Enabled = false;
+
         //protected internal string sceneIdentifier;
+        #region INonSharedRegionModule
+        public string Name
+        {
+            get { return "basicphysics"; }
+        }
 
-        public BasicScene(string engineType, string _sceneIdentifier)
+        public Type ReplaceableInterface
         {
-            EngineType = engineType;
-            Name = EngineType + "/" + _sceneIdentifier;
-            //sceneIdentifier = _sceneIdentifier;
+            get { return null; }
         }
 
-        public override void Initialise(IMesher meshmerizer, IConfigSource config)
+        public void Initialise(IConfigSource source)
         {
-            throw new Exception("Should not be called.");
+            // TODO: Move this out of Startup
+            IConfig config = source.Configs["Startup"];
+            if (config != null)
+            {
+                string physics = config.GetString("physics", string.Empty);
+                if (physics == Name)
+                    m_Enabled = true;
+            }
+
         }
 
-        public override void Initialise(IMesher meshmerizer, IConfigSource config, Vector3 regionExtent)
+        public void Close()
         {
-            m_regionExtent = regionExtent;
         }
 
+        public void AddRegion(Scene scene)
+        {
+            if (!m_Enabled)
+                return;
+
+            EngineType = Name;
+            PhysicsSceneName = EngineType + "/" + scene.RegionInfo.RegionName;
+
+            scene.RegisterModuleInterface<PhysicsScene>(this);
+            m_regionExtent = new Vector3(scene.RegionInfo.RegionSizeX, scene.RegionInfo.RegionSizeY, scene.RegionInfo.RegionSizeZ);
+
+        }
+
+        public void RemoveRegion(Scene scene)
+        {
+            if (!m_Enabled)
+                return;
+        }
+
+        public void RegionLoaded(Scene scene)
+        {
+            if (!m_Enabled)
+                return;
+        }
+        #endregion
+
         public override void Dispose() {}
 
         public override PhysicsActor AddPrimShape(string primName, PrimitiveBaseShape pbs, Vector3 position,
@@ -206,5 +248,6 @@ namespace OpenSim.Region.PhysicsModule.BasicPhysics
             Dictionary<uint, float> returncolliders = new Dictionary<uint, float>();
             return returncolliders;
         }
+
     }
 }