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using System ;
using System.Collections ;
using System.Collections.Generic ;
using libsecondlife ;
using libsecondlife.Packets ;
using Nwc.XmlRpc ;
using System.Net ;
using System.Net.Sockets ;
using System.IO ;
using System.Threading ;
using System.Timers ;
using OpenSim.Framework.Interfaces ;
using OpenSim.Framework.Types ;
using OpenSim.Framework.Inventory ;
using OpenSim.Framework.Utilities ;
using OpenSim.world ;
using OpenSim.Assets ;
namespace OpenSim
{
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public partial class ClientView
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{
public void EnableNeighbours ( )
{
if ( ( this . m_gridServer . GetName ( ) = = "Remote" ) & & ( ! this . m_child ) )
{
Hashtable SimParams ;
ArrayList SendParams ;
XmlRpcRequest GridReq ;
XmlRpcResponse GridResp ;
List < Packet > enablePackets = new List < Packet > ( ) ;
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RemoteGridBase gridServer = ( RemoteGridBase ) this . m_gridServer ;
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foreach ( Hashtable neighbour in gridServer . neighbours )
{
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try
{
string neighbourIPStr = ( string ) neighbour [ "sim_ip" ] ;
System . Net . IPAddress neighbourIP = System . Net . IPAddress . Parse ( neighbourIPStr ) ;
ushort neighbourPort = ( ushort ) Convert . ToInt32 ( neighbour [ "sim_port" ] ) ;
string reqUrl = "http://" + neighbourIPStr + ":" + neighbourPort . ToString ( ) ;
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Console . WriteLine ( reqUrl ) ;
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SimParams = new Hashtable ( ) ;
SimParams [ "session_id" ] = this . SessionID . ToString ( ) ;
SimParams [ "secure_session_id" ] = this . SecureSessionID . ToString ( ) ;
SimParams [ "firstname" ] = this . ClientAvatar . firstname ;
SimParams [ "lastname" ] = this . ClientAvatar . lastname ;
SimParams [ "agent_id" ] = this . AgentID . ToString ( ) ;
SimParams [ "circuit_code" ] = ( Int32 ) this . CircuitCode ;
SimParams [ "child_agent" ] = "1" ;
SendParams = new ArrayList ( ) ;
SendParams . Add ( SimParams ) ;
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GridReq = new XmlRpcRequest ( "expect_user" , SendParams ) ;
GridResp = GridReq . Send ( reqUrl , 3000 ) ;
EnableSimulatorPacket enablesimpacket = new EnableSimulatorPacket ( ) ;
enablesimpacket . SimulatorInfo = new EnableSimulatorPacket . SimulatorInfoBlock ( ) ;
enablesimpacket . SimulatorInfo . Handle = Helpers . UIntsToLong ( ( uint ) ( Convert . ToInt32 ( neighbour [ "region_locx" ] ) * 256 ) , ( uint ) ( Convert . ToInt32 ( neighbour [ "region_locy" ] ) * 256 ) ) ;
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byte [ ] byteIP = neighbourIP . GetAddressBytes ( ) ;
enablesimpacket . SimulatorInfo . IP = ( uint ) byteIP [ 3 ] < < 24 ;
enablesimpacket . SimulatorInfo . IP + = ( uint ) byteIP [ 2 ] < < 16 ;
enablesimpacket . SimulatorInfo . IP + = ( uint ) byteIP [ 1 ] < < 8 ;
enablesimpacket . SimulatorInfo . IP + = ( uint ) byteIP [ 0 ] ;
enablesimpacket . SimulatorInfo . Port = neighbourPort ;
enablePackets . Add ( enablesimpacket ) ;
}
catch ( Exception e )
{
OpenSim . Framework . Console . MainConsole . Instance . WriteLine ( OpenSim . Framework . Console . LogPriority . LOW , "Could not connect to neighbour " + neighbour [ "sim_ip" ] + ":" + neighbour [ "sim_port" ] + ", continuing." ) ;
}
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}
Thread . Sleep ( 3000 ) ;
foreach ( Packet enable in enablePackets )
{
this . OutPacket ( enable ) ;
}
enablePackets . Clear ( ) ;
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}
}
public void CrossSimBorder ( LLVector3 avatarpos )
{ // VERY VERY BASIC
LLVector3 newpos = avatarpos ;
uint neighbourx = this . m_regionData . RegionLocX ;
uint neighboury = this . m_regionData . RegionLocY ;
if ( avatarpos . X < 0 )
{
neighbourx - = 1 ;
newpos . X = 254 ;
}
if ( avatarpos . X > 255 )
{
neighbourx + = 1 ;
newpos . X = 1 ;
}
if ( avatarpos . Y < 0 )
{
neighboury - = 1 ;
newpos . Y = 254 ;
}
if ( avatarpos . Y > 255 )
{
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neighboury + = 1 ;
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newpos . Y = 1 ;
}
OpenSim . Framework . Console . MainConsole . Instance . WriteLine ( OpenSim . Framework . Console . LogPriority . LOW , "SimClient.cs:CrossSimBorder() - Crossing border to neighbouring sim at [" + neighbourx . ToString ( ) + "," + neighboury . ToString ( ) + "]" ) ;
Hashtable SimParams ;
ArrayList SendParams ;
XmlRpcRequest GridReq ;
XmlRpcResponse GridResp ;
foreach ( Hashtable borderingSim in ( ( RemoteGridBase ) m_gridServer ) . neighbours )
{
if ( ( ( string ) borderingSim [ "region_locx" ] ) . Equals ( neighbourx . ToString ( ) ) & & ( ( string ) borderingSim [ "region_locy" ] ) . Equals ( neighboury . ToString ( ) ) )
{
SimParams = new Hashtable ( ) ;
SimParams [ "firstname" ] = this . ClientAvatar . firstname ;
SimParams [ "lastname" ] = this . ClientAvatar . lastname ;
SimParams [ "circuit_code" ] = this . CircuitCode . ToString ( ) ;
SimParams [ "pos_x" ] = newpos . X . ToString ( ) ;
SimParams [ "pos_y" ] = newpos . Y . ToString ( ) ;
SimParams [ "pos_z" ] = newpos . Z . ToString ( ) ;
SendParams = new ArrayList ( ) ;
SendParams . Add ( SimParams ) ;
GridReq = new XmlRpcRequest ( "agent_crossing" , SendParams ) ;
GridResp = GridReq . Send ( "http://" + borderingSim [ "sim_ip" ] + ":" + borderingSim [ "sim_port" ] , 3000 ) ;
CrossedRegionPacket NewSimPack = new CrossedRegionPacket ( ) ;
NewSimPack . AgentData = new CrossedRegionPacket . AgentDataBlock ( ) ;
NewSimPack . AgentData . AgentID = this . AgentID ;
NewSimPack . AgentData . SessionID = this . SessionID ;
NewSimPack . Info = new CrossedRegionPacket . InfoBlock ( ) ;
NewSimPack . Info . Position = newpos ;
NewSimPack . Info . LookAt = new LLVector3 ( 0.99f , 0.042f , 0 ) ; // copied from Avatar.cs - SHOULD BE DYNAMIC!!!!!!!!!!
NewSimPack . RegionData = new libsecondlife . Packets . CrossedRegionPacket . RegionDataBlock ( ) ;
NewSimPack . RegionData . RegionHandle = Helpers . UIntsToLong ( ( uint ) ( Convert . ToInt32 ( borderingSim [ "region_locx" ] ) * 256 ) , ( uint ) ( Convert . ToInt32 ( borderingSim [ "region_locy" ] ) * 256 ) ) ;
System . Net . IPAddress neighbourIP = System . Net . IPAddress . Parse ( ( string ) borderingSim [ "sim_ip" ] ) ;
byte [ ] byteIP = neighbourIP . GetAddressBytes ( ) ;
NewSimPack . RegionData . SimIP = ( uint ) byteIP [ 3 ] < < 24 ;
NewSimPack . RegionData . SimIP + = ( uint ) byteIP [ 2 ] < < 16 ;
NewSimPack . RegionData . SimIP + = ( uint ) byteIP [ 1 ] < < 8 ;
NewSimPack . RegionData . SimIP + = ( uint ) byteIP [ 0 ] ;
NewSimPack . RegionData . SimPort = ( ushort ) Convert . ToInt32 ( borderingSim [ "sim_port" ] ) ;
NewSimPack . RegionData . SeedCapability = new byte [ 0 ] ;
lock ( PacketQueue )
{
ProcessOutPacket ( NewSimPack ) ;
DowngradeClient ( ) ;
}
}
}
}
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}
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}