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/*
* Copyright (c) Contributors, http://www.openmetaverse.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 OpenSim 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 System.Collections.Generic;
using System.Text;
using libsecondlife;
using libsecondlife.Packets;
using OpenSim.Physics.Manager;
using OpenSim.Framework.Interfaces;
using OpenSim.Framework.Types;
namespace OpenSim.Region.Scenes
{
partial class Avatar
{
/// <summary>
///
/// </summary>
public override void update()
{
if (this.childAvatar == false)
{
if (this.newForce)
{
this.SendTerseUpdateToALLClients();
_updateCount = 0;
}
else if (movementflag != 0)
{
_updateCount++;
if (_updateCount > 3)
{
this.SendTerseUpdateToALLClients();
_updateCount = 0;
}
}
this.CheckForBorderCrossing();
}
}
/// <summary>
///
/// </summary>
/// <param name="remoteAvatar"></param>
public void SendUpdateToOtherClient(Avatar remoteAvatar)
{
}
/// <summary>
///
/// </summary>
/// <returns></returns>
public ObjectUpdatePacket CreateUpdatePacket()
{
return null;
}
/// <summary>
///
/// </summary>
public void SendInitialPosition()
{
this.ControllingClient.SendAvatarData(m_regionInfo, this.firstname, this.lastname, this.uuid, this.LocalId, this.Pos);
}
/// <summary>
///
/// </summary>
public void SendOurAppearance()
{
}
/// <summary>
///
/// </summary>
/// <param name="OurClient"></param>
public void SendOurAppearance(IClientAPI OurClient)
{
this.ControllingClient.SendWearables(this.Wearables);
}
/// <summary>
///
/// </summary>
/// <param name="avatarInfo"></param>
public void SendAppearanceToOtherAgent(Avatar avatarInfo)
{
}
/// <summary>
///
/// </summary>
/// <param name="texture"></param>
/// <param name="visualParam"></param>
public void SetAppearance(byte[] texture, AgentSetAppearancePacket.VisualParamBlock[] visualParam)
{
}
/// <summary>
///
/// </summary>
public void StopMovement()
{
}
/// <summary>
///
/// </summary>
/// <param name="animID"></param>
/// <param name="seq"></param>
public void SendAnimPack(LLUUID animID, int seq)
{
}
/// <summary>
///
/// </summary>
public void SendAnimPack()
{
}
/// <summary>
///
/// </summary>
protected void CheckForBorderCrossing()
{
LLVector3 pos2 = this.Pos;
LLVector3 vel = this.Velocity;
float timeStep = 0.3f;
pos2.X = pos2.X + (vel.X * timeStep);
pos2.Y = pos2.Y + (vel.Y * timeStep);
pos2.Z = pos2.Z + (vel.Z * timeStep);
if ((pos2.X < 0) || (pos2.X > 256))
{
this.CrossToNewRegion();
}
if ((pos2.Y < 0) || (pos2.Y > 256))
{
this.CrossToNewRegion();
}
}
/// <summary>
///
/// </summary>
protected void CrossToNewRegion()
{
LLVector3 pos = this.Pos;
LLVector3 newpos = new LLVector3(pos.X, pos.Y, pos.Z);
uint neighbourx = this.m_regionInfo.RegionLocX;
uint neighboury = this.m_regionInfo.RegionLocY;
if (pos.X < 2)
{
neighbourx -= 1;
newpos.X = 254;
}
if (pos.X > 253)
{
neighbourx += 1;
newpos.X = 1;
}
if (pos.Y < 2)
{
neighboury -= 1;
newpos.Y = 254;
}
if (pos.Y > 253)
{
neighboury += 1;
newpos.Y = 1;
}
LLVector3 vel = this.velocity;
ulong neighbourHandle = Helpers.UIntsToLong((uint)(neighbourx * 256), (uint)(neighboury* 256));
RegionInfo neighbourRegion = this.m_world.RequestNeighbouringRegionInfo(neighbourHandle);
if (neighbourRegion != null)
{
this.m_world.InformNeighbourOfCrossing(neighbourHandle, this.ControllingClient.AgentId, newpos);
this.DownGradeAvatar();
this.ControllingClient.CrossRegion(neighbourHandle, newpos, vel, System.Net.IPAddress.Parse(neighbourRegion.IPListenAddr), (ushort)neighbourRegion.IPListenPort);
}
}
}
}
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