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authormingchen2007-06-07 14:23:19 +0000
committermingchen2007-06-07 14:23:19 +0000
commitf88a4777f9e9b23795aed5a7f364a93a73e9ed15 (patch)
tree7acf567aed35932ae0bcc5410698379bbb6087c0 /OpenSim/OpenSim.RegionServer/Client/ClientView.Grid.cs
parent*When avatar crosses parcel, it updates successfully in the viewer (diff)
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*Cleaned up namespaces, filenames, etc in OpenSim.RegionServer
NOTES: *ClientView is now in the namespace OpenSim.RegionServer.Client *Scripting is now in the namespace OpenSim.RegionServer.scripting *Other various cleaning
Diffstat (limited to 'OpenSim/OpenSim.RegionServer/Client/ClientView.Grid.cs')
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diff --git a/OpenSim/OpenSim.RegionServer/Client/ClientView.Grid.cs b/OpenSim/OpenSim.RegionServer/Client/ClientView.Grid.cs
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1/*
2* Copyright (c) Contributors, http://www.openmetaverse.org/
3* See CONTRIBUTORS.TXT for a full list of copyright holders.
4*
5* Redistribution and use in source and binary forms, with or without
6* modification, are permitted provided that the following conditions are met:
7* * Redistributions of source code must retain the above copyright
8* notice, this list of conditions and the following disclaimer.
9* * Redistributions in binary form must reproduce the above copyright
10* notice, this list of conditions and the following disclaimer in the
11* documentation and/or other materials provided with the distribution.
12* * Neither the name of the OpenSim Project nor the
13* names of its contributors may be used to endorse or promote products
14* derived from this software without specific prior written permission.
15*
16* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS AND ANY
17* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
18* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
19* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
20* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
21* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
22* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
23* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
25* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26*
27*/
28using System;
29using System.Collections;
30using System.Collections.Generic;
31using libsecondlife;
32using libsecondlife.Packets;
33using Nwc.XmlRpc;
34using System.Net;
35using System.Net.Sockets;
36using System.IO;
37using System.Threading;
38using System.Timers;
39using OpenSim.Framework.Interfaces;
40using OpenSim.Framework.Types;
41using OpenSim.Framework.Inventory;
42using OpenSim.Framework.Utilities;
43using OpenSim.RegionServer.Simulator;
44using OpenSim.RegionServer.Assets;
45using OpenSim.Framework.Console;
46
47namespace OpenSim.RegionServer.Client
48{
49 public partial class ClientView
50 {
51
52 public void EnableNeighbours()
53 {
54 if ((this.m_gridServer.GetName() == "Remote") && (!this.m_child))
55 {
56 Hashtable SimParams;
57 ArrayList SendParams;
58 XmlRpcRequest GridReq;
59 XmlRpcResponse GridResp;
60 List<Packet> enablePackets = new List<Packet>();
61
62 RemoteGridBase gridServer = (RemoteGridBase)this.m_gridServer;
63
64 foreach (Hashtable neighbour in gridServer.neighbours)
65 {
66 try
67 {
68 string neighbourIPStr = (string)neighbour["sim_ip"];
69 System.Net.IPAddress neighbourIP = System.Net.IPAddress.Parse(neighbourIPStr);
70 ushort neighbourPort = (ushort)Convert.ToInt32(neighbour["sim_port"]);
71 string reqUrl = "http://" + neighbourIPStr + ":" + neighbourPort.ToString();
72
73 MainConsole.Instance.Verbose("Requesting " + reqUrl);
74
75 SimParams = new Hashtable();
76 SimParams["session_id"] = this.SessionID.ToString();
77 SimParams["secure_session_id"] = this.SecureSessionID.ToString();
78 SimParams["firstname"] = this.ClientAvatar.firstname;
79 SimParams["lastname"] = this.ClientAvatar.lastname;
80 SimParams["agent_id"] = this.AgentID.ToString();
81 SimParams["circuit_code"] = (Int32)this.CircuitCode;
82 SimParams["child_agent"] = "1";
83 SendParams = new ArrayList();
84 SendParams.Add(SimParams);
85
86 GridReq = new XmlRpcRequest("expect_user", SendParams);
87 GridResp = GridReq.Send(reqUrl, 3000);
88 EnableSimulatorPacket enablesimpacket = new EnableSimulatorPacket();
89 enablesimpacket.SimulatorInfo = new EnableSimulatorPacket.SimulatorInfoBlock();
90 enablesimpacket.SimulatorInfo.Handle = Helpers.UIntsToLong((uint)(Convert.ToInt32(neighbour["region_locx"]) * 256), (uint)(Convert.ToInt32(neighbour["region_locy"]) * 256));
91
92
93 byte[] byteIP = neighbourIP.GetAddressBytes();
94 enablesimpacket.SimulatorInfo.IP = (uint)byteIP[3] << 24;
95 enablesimpacket.SimulatorInfo.IP += (uint)byteIP[2] << 16;
96 enablesimpacket.SimulatorInfo.IP += (uint)byteIP[1] << 8;
97 enablesimpacket.SimulatorInfo.IP += (uint)byteIP[0];
98 enablesimpacket.SimulatorInfo.Port = neighbourPort;
99 enablePackets.Add(enablesimpacket);
100 }
101 catch (Exception e)
102 {
103 MainConsole.Instance.Notice("Could not connect to neighbour " + neighbour["sim_ip"] + ":" + neighbour["sim_port"] + ", continuing.");
104 }
105 }
106 Thread.Sleep(3000);
107 foreach (Packet enable in enablePackets)
108 {
109 this.OutPacket(enable);
110 }
111 enablePackets.Clear();
112
113 }
114 }
115
116 public void CrossSimBorder(LLVector3 avatarpos)
117 { // VERY VERY BASIC
118
119 LLVector3 newpos = avatarpos;
120 uint neighbourx = this.m_regionData.RegionLocX;
121 uint neighboury = this.m_regionData.RegionLocY;
122
123 if (avatarpos.X < 0)
124 {
125 neighbourx -= 1;
126 newpos.X = 254;
127 }
128 if (avatarpos.X > 255)
129 {
130 neighbourx += 1;
131 newpos.X = 1;
132 }
133 if (avatarpos.Y < 0)
134 {
135 neighboury -= 1;
136 newpos.Y = 254;
137 }
138 if (avatarpos.Y > 255)
139 {
140 neighboury += 1;
141 newpos.Y = 1;
142 }
143 MainConsole.Instance.Notice("SimClient.cs:CrossSimBorder() - Crossing border to neighbouring sim at [" + neighbourx.ToString() + "," + neighboury.ToString() + "]");
144
145 Hashtable SimParams;
146 ArrayList SendParams;
147 XmlRpcRequest GridReq;
148 XmlRpcResponse GridResp;
149 foreach (Hashtable borderingSim in ((RemoteGridBase)m_gridServer).neighbours)
150 {
151 if (((string)borderingSim["region_locx"]).Equals(neighbourx.ToString()) && ((string)borderingSim["region_locy"]).Equals(neighboury.ToString()))
152 {
153 SimParams = new Hashtable();
154 SimParams["firstname"] = this.ClientAvatar.firstname;
155 SimParams["lastname"] = this.ClientAvatar.lastname;
156 SimParams["circuit_code"] = this.CircuitCode.ToString();
157 SimParams["pos_x"] = newpos.X.ToString();
158 SimParams["pos_y"] = newpos.Y.ToString();
159 SimParams["pos_z"] = newpos.Z.ToString();
160 SendParams = new ArrayList();
161 SendParams.Add(SimParams);
162
163 GridReq = new XmlRpcRequest("agent_crossing", SendParams);
164 GridResp = GridReq.Send("http://" + borderingSim["sim_ip"] + ":" + borderingSim["sim_port"], 3000);
165
166 CrossedRegionPacket NewSimPack = new CrossedRegionPacket();
167 NewSimPack.AgentData = new CrossedRegionPacket.AgentDataBlock();
168 NewSimPack.AgentData.AgentID = this.AgentID;
169 NewSimPack.AgentData.SessionID = this.SessionID;
170 NewSimPack.Info = new CrossedRegionPacket.InfoBlock();
171 NewSimPack.Info.Position = newpos;
172 NewSimPack.Info.LookAt = new LLVector3(0.99f, 0.042f, 0); // copied from Avatar.cs - SHOULD BE DYNAMIC!!!!!!!!!!
173 NewSimPack.RegionData = new libsecondlife.Packets.CrossedRegionPacket.RegionDataBlock();
174 NewSimPack.RegionData.RegionHandle = Helpers.UIntsToLong((uint)(Convert.ToInt32(borderingSim["region_locx"]) * 256), (uint)(Convert.ToInt32(borderingSim["region_locy"]) * 256));
175 System.Net.IPAddress neighbourIP = System.Net.IPAddress.Parse((string)borderingSim["sim_ip"]);
176 byte[] byteIP = neighbourIP.GetAddressBytes();
177 NewSimPack.RegionData.SimIP = (uint)byteIP[3] << 24;
178 NewSimPack.RegionData.SimIP += (uint)byteIP[2] << 16;
179 NewSimPack.RegionData.SimIP += (uint)byteIP[1] << 8;
180 NewSimPack.RegionData.SimIP += (uint)byteIP[0];
181 NewSimPack.RegionData.SimPort = (ushort)Convert.ToInt32(borderingSim["sim_port"]);
182 NewSimPack.RegionData.SeedCapability = new byte[0];
183 lock (PacketQueue)
184 {
185 ProcessOutPacket(NewSimPack);
186 DowngradeClient();
187 }
188 }
189 }
190 }
191 }
192}
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