From d3e76730bd8e89b684cb856bcb7192246f201c2a Mon Sep 17 00:00:00 2001
From: Justin Clark-Casey (justincc)
Date: Fri, 15 Mar 2013 00:49:35 +0000
Subject: Add example code to DOExampleModule to pull data from that previously
 saved by DAExampleModule when instantiating a dynamc object.

---
 .../Framework/DynamicAttributes/DAExampleModule.cs |  8 ++++---
 .../Framework/DynamicAttributes/DOExampleModule.cs | 26 ++++++++++++++++++++--
 2 files changed, 29 insertions(+), 5 deletions(-)

diff --git a/OpenSim/Region/CoreModules/Framework/DynamicAttributes/DAExampleModule.cs b/OpenSim/Region/CoreModules/Framework/DynamicAttributes/DAExampleModule.cs
index 854e00d..1f1568f 100644
--- a/OpenSim/Region/CoreModules/Framework/DynamicAttributes/DAExampleModule.cs
+++ b/OpenSim/Region/CoreModules/Framework/DynamicAttributes/DAExampleModule.cs
@@ -39,7 +39,7 @@ using OpenSim.Region.Framework;
 using OpenSim.Region.Framework.Interfaces;
 using OpenSim.Region.Framework.Scenes;
 
-namespace OpenSim.Region.Framework.DynamicAttributes.DAExampleModule
+namespace OpenSim.Region.CoreModules.Framework.DynamicAttributes.DAExampleModule
 {
     [Extension(Path = "/OpenSim/RegionModules", NodeName = "RegionModule", Id = "DAExampleModule")]
     public class DAExampleModule : INonSharedRegionModule
@@ -48,6 +48,8 @@ namespace OpenSim.Region.Framework.DynamicAttributes.DAExampleModule
 
         private static readonly bool ENABLED = false;   // enable for testing
 
+        public const string DANamespace = "DAExample Module";
+
         protected Scene m_scene;
         protected IDialogModule m_dialogMod;
         
@@ -89,7 +91,7 @@ namespace OpenSim.Region.Framework.DynamicAttributes.DAExampleModule
             if (sop == null)
                 return true;
 
-            if (!sop.DynAttrs.TryGetValue(Name, out attrs))
+            if (!sop.DynAttrs.TryGetValue(DANamespace, out attrs))
                 attrs = new OSDMap();
             
             OSDInteger newValue;
@@ -104,7 +106,7 @@ namespace OpenSim.Region.Framework.DynamicAttributes.DAExampleModule
                         
                 attrs["moves"] = newValue;
 
-                sop.DynAttrs[Name] = attrs;
+                sop.DynAttrs[DANamespace] = attrs;
             }
 
             sop.ParentGroup.HasGroupChanged = true;
diff --git a/OpenSim/Region/CoreModules/Framework/DynamicAttributes/DOExampleModule.cs b/OpenSim/Region/CoreModules/Framework/DynamicAttributes/DOExampleModule.cs
index 71bb3f0..650aa35 100644
--- a/OpenSim/Region/CoreModules/Framework/DynamicAttributes/DOExampleModule.cs
+++ b/OpenSim/Region/CoreModules/Framework/DynamicAttributes/DOExampleModule.cs
@@ -36,6 +36,7 @@ using OpenMetaverse.Packets;
 using OpenMetaverse.StructuredData;
 using OpenSim.Framework;
 using OpenSim.Region.Framework;
+using OpenSim.Region.CoreModules.Framework.DynamicAttributes.DAExampleModule;
 using OpenSim.Region.Framework.Interfaces;
 using OpenSim.Region.Framework.Scenes;
 
@@ -50,9 +51,14 @@ namespace OpenSim.Region.Framework.DynamicAttributes.DOExampleModule
         public class MyObject
         {
             public int Moves { get; set; }
+
+            public MyObject(int moves)
+            {
+                Moves = moves;
+            }
         }
 
- //        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
 
         private static readonly bool ENABLED = false;   // enable for testing
 
@@ -92,7 +98,23 @@ namespace OpenSim.Region.Framework.DynamicAttributes.DOExampleModule
 
         private void OnObjectAddedToScene(SceneObjectGroup so)
         {
-            so.RootPart.DynObjs.Add(Name, new MyObject());
+            SceneObjectPart rootPart = so.RootPart;
+
+            OSDMap attrs;
+
+            int movesSoFar = 0;
+
+//            Console.WriteLine("Here for {0}", so.Name);
+
+            if (rootPart.DynAttrs.TryGetValue(DAExampleModule.DANamespace, out attrs))
+            {
+                movesSoFar = attrs["moves"].AsInteger();
+
+                m_log.DebugFormat(
+                    "[DO EXAMPLE MODULE]: Found saved moves {0} for {1} in {2}", movesSoFar, so.Name, m_scene.Name);
+            }
+
+            rootPart.DynObjs.Add(Name, new MyObject(movesSoFar));
         }
         
         private bool OnSceneGroupMove(UUID groupId, Vector3 delta)
-- 
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