From e7439efc74a1cc0daedc51eb25ae66cd03db70b5 Mon Sep 17 00:00:00 2001
From: Kitto Flora
Date: Thu, 24 Dec 2009 19:19:44 -0500
Subject: Recover out-of-region objects during db load.

---
 OpenSim/Region/Framework/Scenes/SceneGraph.cs | 24 ++++++++++++++++++++++++
 OpenSim/Region/Physics/ChOdePlugin/ODEPrim.cs |  4 +++-
 2 files changed, 27 insertions(+), 1 deletion(-)

(limited to 'OpenSim/Region')

diff --git a/OpenSim/Region/Framework/Scenes/SceneGraph.cs b/OpenSim/Region/Framework/Scenes/SceneGraph.cs
index b0fb8b3..998d598 100644
--- a/OpenSim/Region/Framework/Scenes/SceneGraph.cs
+++ b/OpenSim/Region/Framework/Scenes/SceneGraph.cs
@@ -222,6 +222,30 @@ namespace OpenSim.Region.Framework.Scenes
         protected internal bool AddRestoredSceneObject(
             SceneObjectGroup sceneObject, bool attachToBackup, bool alreadyPersisted)
         {
+        	// KF: Check for out-of-region, move inside and make static.
+			Vector3 npos = new Vector3(sceneObject.RootPart.GroupPosition.X,
+               						   sceneObject.RootPart.GroupPosition.Y,
+               						   sceneObject.RootPart.GroupPosition.Z);
+			if (npos.X < 0.0 || npos.Y < 0.0 || npos.Z < 0.0 ||
+			    npos.X > Constants.RegionSize ||
+			    npos.Y > Constants.RegionSize)
+			{
+				if (npos.X < 0.0) npos.X = 1.0f;
+				if (npos.Y < 0.0) npos.Y = 1.0f;
+				if (npos.Z < 0.0) npos.Z = 0.0f;
+				if (npos.X > Constants.RegionSize) npos.X = Constants.RegionSize - 1.0f;
+				if (npos.Y > Constants.RegionSize) npos.Y = Constants.RegionSize - 1.0f;
+ 
+                foreach (SceneObjectPart part in sceneObject.Children.Values)
+                {
+                	part.GroupPosition = npos;
+                }
+                sceneObject.RootPart.Velocity = Vector3.Zero;
+                sceneObject.RootPart.AngularVelocity = Vector3.Zero;
+                sceneObject.RootPart.Acceleration = Vector3.Zero;
+                sceneObject.RootPart.Velocity = Vector3.Zero;
+			}
+			
             if (!alreadyPersisted)
             {
                 sceneObject.ForceInventoryPersistence();
diff --git a/OpenSim/Region/Physics/ChOdePlugin/ODEPrim.cs b/OpenSim/Region/Physics/ChOdePlugin/ODEPrim.cs
index 983431d..0179240 100644
--- a/OpenSim/Region/Physics/ChOdePlugin/ODEPrim.cs
+++ b/OpenSim/Region/Physics/ChOdePlugin/ODEPrim.cs
@@ -215,6 +215,7 @@ namespace OpenSim.Region.Physics.OdePlugin
                     parent_scene.GetTerrainHeightAtXY(((float)Constants.RegionSize * 0.5f), ((float)Constants.RegionSize * 0.5f)) + 0.5f);
                 m_log.Warn("[PHYSICS]: Got nonFinite Object create Position");
             }
+            
             _position = pos;
             m_taintposition = pos;
             PID_D = parent_scene.bodyPIDD;
@@ -254,7 +255,8 @@ namespace OpenSim.Region.Physics.OdePlugin
             _parent_scene = parent_scene;
             m_targetSpace = (IntPtr)0;
 
-            if (pos.Z < 0)
+//            if (pos.Z < 0)
+            if (pos.Z < parent_scene.GetTerrainHeightAtXY(pos.X, pos.Y))
                 m_isphysical = false;
             else
             {
-- 
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