94 lines
4.2 KiB
C#
94 lines
4.2 KiB
C#
/*
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* Copyright (c) Contributors, http://opensimulator.org/
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* See CONTRIBUTORS.TXT for a full list of copyright holders.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* * Neither the name of the OpenSimulator Project nor the
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* names of its contributors may be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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using System;
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using System.Collections.Generic;
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using OpenMetaverse;
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using OpenSim.Region.Framework.Scenes;
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namespace OpenSim.Region.RegionCombinerModule
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{
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public class RegionCombinerClientEventForwarder
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{
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private Scene m_rootScene;
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private Dictionary<UUID, Scene> m_virtScene = new Dictionary<UUID, Scene>();
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private Dictionary<UUID,RegionCombinerIndividualEventForwarder> m_forwarders = new Dictionary<UUID,
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RegionCombinerIndividualEventForwarder>();
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public RegionCombinerClientEventForwarder(RegionConnections rootScene)
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{
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m_rootScene = rootScene.RegionScene;
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}
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public void AddSceneToEventForwarding(Scene virtualScene)
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{
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lock (m_virtScene)
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{
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if (m_virtScene.ContainsKey(virtualScene.RegionInfo.originRegionID))
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{
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m_virtScene[virtualScene.RegionInfo.originRegionID] = virtualScene;
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}
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else
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{
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m_virtScene.Add(virtualScene.RegionInfo.originRegionID, virtualScene);
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}
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}
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lock (m_forwarders)
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{
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// TODO: Fix this to unregister if this happens
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if (m_forwarders.ContainsKey(virtualScene.RegionInfo.originRegionID))
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m_forwarders.Remove(virtualScene.RegionInfo.originRegionID);
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RegionCombinerIndividualEventForwarder forwarder =
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new RegionCombinerIndividualEventForwarder(m_rootScene, virtualScene);
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m_forwarders.Add(virtualScene.RegionInfo.originRegionID, forwarder);
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virtualScene.EventManager.OnNewClient += forwarder.ClientConnect;
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virtualScene.EventManager.OnClientClosed += forwarder.ClientClosed;
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}
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}
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public void RemoveSceneFromEventForwarding (Scene virtualScene)
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{
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lock (m_forwarders)
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{
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RegionCombinerIndividualEventForwarder forwarder = m_forwarders[virtualScene.RegionInfo.originRegionID];
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virtualScene.EventManager.OnNewClient -= forwarder.ClientConnect;
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virtualScene.EventManager.OnClientClosed -= forwarder.ClientClosed;
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m_forwarders.Remove(virtualScene.RegionInfo.originRegionID);
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}
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lock (m_virtScene)
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{
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if (m_virtScene.ContainsKey(virtualScene.RegionInfo.originRegionID))
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{
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m_virtScene.Remove(virtualScene.RegionInfo.originRegionID);
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}
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}
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}
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}
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} |