1 files changed, 139 insertions, 0 deletions

diff --git a/OpenSim/Region/OptionalModules/RegionCombinerModule/RegionCombinerIndividualEventForwarder.cs b/OpenSim/Region/OptionalModules/RegionCombinerModule/RegionCombinerIndividualEventForwarder.cs
new file mode 100644
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+++ b/OpenSim/Region/OptionalModules/RegionCombinerModule/RegionCombinerIndividualEventForwarder.cs
@@ -0,0 +1,139 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using OpenMetaverse;
+using OpenSim.Framework;
+using OpenSim.Region.CoreModules.Avatar.Attachments;
+using OpenSim.Region.CoreModules.Avatar.Gods;
+using OpenSim.Region.Framework.Interfaces;
+using OpenSim.Region.Framework.Scenes;
+
+namespace OpenSim.Region.RegionCombinerModule
+{
+    public class RegionCombinerIndividualEventForwarder
+    {
+        private Scene m_rootScene;
+        private Scene m_virtScene;
+
+        public RegionCombinerIndividualEventForwarder(Scene rootScene, Scene virtScene)
+        {
+            m_rootScene = rootScene;
+            m_virtScene = virtScene;
+        }
+
+        public void ClientConnect(IClientAPI client)
+        {
+            m_virtScene.UnSubscribeToClientPrimEvents(client);
+            m_virtScene.UnSubscribeToClientPrimRezEvents(client);
+            m_virtScene.UnSubscribeToClientInventoryEvents(client);
+            if(m_virtScene.AttachmentsModule != null)
+                ((AttachmentsModule)m_virtScene.AttachmentsModule).UnsubscribeFromClientEvents(client);
+            //m_virtScene.UnSubscribeToClientTeleportEvents(client);
+            m_virtScene.UnSubscribeToClientScriptEvents(client);
+            
+            IGodsModule virtGodsModule = m_virtScene.RequestModuleInterface<IGodsModule>();
+            if (virtGodsModule != null)
+                ((GodsModule)virtGodsModule).UnsubscribeFromClientEvents(client);
+            
+            m_virtScene.UnSubscribeToClientNetworkEvents(client);
+
+            m_rootScene.SubscribeToClientPrimEvents(client);
+            client.OnAddPrim += LocalAddNewPrim;
+            client.OnRezObject += LocalRezObject;
+            
+            m_rootScene.SubscribeToClientInventoryEvents(client);
+            if (m_rootScene.AttachmentsModule != null)
+                ((AttachmentsModule)m_rootScene.AttachmentsModule).SubscribeToClientEvents(client);
+            //m_rootScene.SubscribeToClientTeleportEvents(client);
+            m_rootScene.SubscribeToClientScriptEvents(client);
+            
+            IGodsModule rootGodsModule = m_virtScene.RequestModuleInterface<IGodsModule>();
+            if (rootGodsModule != null)
+                ((GodsModule)rootGodsModule).UnsubscribeFromClientEvents(client);
+            
+            m_rootScene.SubscribeToClientNetworkEvents(client);
+        }
+
+        public void ClientClosed(UUID clientid, Scene scene)
+        {
+        }
+
+        /// <summary>
+        /// Fixes position based on the region the Rez event came in on
+        /// </summary>
+        /// <param name="remoteclient"></param>
+        /// <param name="itemid"></param>
+        /// <param name="rayend"></param>
+        /// <param name="raystart"></param>
+        /// <param name="raytargetid"></param>
+        /// <param name="bypassraycast"></param>
+        /// <param name="rayendisintersection"></param>
+        /// <param name="rezselected"></param>
+        /// <param name="removeitem"></param>
+        /// <param name="fromtaskid"></param>
+        private void LocalRezObject(IClientAPI remoteclient, UUID itemid, Vector3 rayend, Vector3 raystart, 
+            UUID raytargetid, byte bypassraycast, bool rayendisintersection, bool rezselected, bool removeitem, 
+            UUID fromtaskid)
+        {
+            int differenceX = (int)m_virtScene.RegionInfo.RegionLocX - (int)m_rootScene.RegionInfo.RegionLocX;
+            int differenceY = (int)m_virtScene.RegionInfo.RegionLocY - (int)m_rootScene.RegionInfo.RegionLocY;
+            rayend.X += differenceX * (int)Constants.RegionSize;
+            rayend.Y += differenceY * (int)Constants.RegionSize;
+            raystart.X += differenceX * (int)Constants.RegionSize;
+            raystart.Y += differenceY * (int)Constants.RegionSize;
+
+            m_rootScene.RezObject(remoteclient, itemid, rayend, raystart, raytargetid, bypassraycast,
+                                  rayendisintersection, rezselected, removeitem, fromtaskid);
+        }
+        /// <summary>
+        /// Fixes position based on the region the AddPrimShape event came in on
+        /// </summary>
+        /// <param name="ownerid"></param>
+        /// <param name="groupid"></param>
+        /// <param name="rayend"></param>
+        /// <param name="rot"></param>
+        /// <param name="shape"></param>
+        /// <param name="bypassraycast"></param>
+        /// <param name="raystart"></param>
+        /// <param name="raytargetid"></param>
+        /// <param name="rayendisintersection"></param>
+        private void LocalAddNewPrim(UUID ownerid, UUID groupid, Vector3 rayend, Quaternion rot, 
+            PrimitiveBaseShape shape, byte bypassraycast, Vector3 raystart, UUID raytargetid, 
+            byte rayendisintersection)
+        {
+            int differenceX = (int)m_virtScene.RegionInfo.RegionLocX - (int)m_rootScene.RegionInfo.RegionLocX;
+            int differenceY = (int)m_virtScene.RegionInfo.RegionLocY - (int)m_rootScene.RegionInfo.RegionLocY;
+            rayend.X += differenceX * (int)Constants.RegionSize;
+            rayend.Y += differenceY * (int)Constants.RegionSize;
+            raystart.X += differenceX * (int)Constants.RegionSize;
+            raystart.Y += differenceY * (int)Constants.RegionSize;
+            m_rootScene.AddNewPrim(ownerid, groupid, rayend, rot, shape, bypassraycast, raystart, raytargetid,
+                                   rayendisintersection);
+        }
+    }
+}
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