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/*
* 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 System.Collections.Generic;
using System.Reflection;
using log4net;
using OpenMetaverse;
using OpenSim.Framework;
using OpenSim.Region.Framework.Interfaces;
using OpenSim.Region.CoreModules.World.Land;
namespace OpenSim.Region.RegionCombinerModule
{
public class RegionCombinerLargeLandChannel : ILandChannel
{
// private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
private RegionData RegData;
private ILandChannel RootRegionLandChannel;
private readonly List<RegionData> RegionConnections;
#region ILandChannel Members
public RegionCombinerLargeLandChannel(RegionData regData, ILandChannel rootRegionLandChannel,
List<RegionData> regionConnections)
{
RegData = regData;
RootRegionLandChannel = rootRegionLandChannel;
RegionConnections = regionConnections;
}
public List<ILandObject> ParcelsNearPoint(Vector3 position)
{
//m_log.DebugFormat("[LANDPARCELNEARPOINT]: {0}>", position);
return RootRegionLandChannel.ParcelsNearPoint(position - RegData.Offset);
}
public List<ILandObject> AllParcels()
{
return RootRegionLandChannel.AllParcels();
}
public void Clear(bool setupDefaultParcel)
{
RootRegionLandChannel.Clear(setupDefaultParcel);
}
public ILandObject GetLandObject(Vector3 position)
{
return GetLandObject(position.X, position.Y);
}
public ILandObject GetLandObject(int x, int y)
{
return GetLandObject((float)x, (float)y);
// m_log.DebugFormat("[BIGLANDTESTINT]: <{0},{1}>", x, y);
//
// if (x > 0 && x <= (int)Constants.RegionSize && y > 0 && y <= (int)Constants.RegionSize)
// {
// return RootRegionLandChannel.GetLandObject(x, y);
// }
// else
// {
// int offsetX = (x / (int)Constants.RegionSize);
// int offsetY = (y / (int)Constants.RegionSize);
// offsetX *= (int)Constants.RegionSize;
// offsetY *= (int)Constants.RegionSize;
//
// foreach (RegionData regionData in RegionConnections)
// {
// if (regionData.Offset.X == offsetX && regionData.Offset.Y == offsetY)
// {
// m_log.DebugFormat(
// "[REGION COMBINER LARGE LAND CHANNEL]: Found region {0} at offset {1},{2}",
// regionData.RegionScene.Name, offsetX, offsetY);
//
// return regionData.RegionScene.LandChannel.GetLandObject(x - offsetX, y - offsetY);
// }
// }
// //ILandObject obj = new LandObject(UUID.Zero, false, RegData.RegionScene);
// //obj.LandData.Name = "NO LAND";
// //return obj;
// }
//
// m_log.DebugFormat("[REGION COMBINER LARGE LAND CHANNEL]: No region found at {0},{1}, returning null", x, y);
//
// return null;
}
public ILandObject GetLandObject(int localID)
{
// XXX: Possibly should be looking in every land channel, not just the root.
return RootRegionLandChannel.GetLandObject(localID);
}
public ILandObject GetLandObject(float x, float y)
{
// m_log.DebugFormat("[BIGLANDTESTFLOAT]: <{0},{1}>", x, y);
if (x > 0 && x <= (int)Constants.RegionSize && y > 0 && y <= (int)Constants.RegionSize)
{
return RootRegionLandChannel.GetLandObject(x, y);
}
else
{
int offsetX = (int)(x/(int) Constants.RegionSize);
int offsetY = (int)(y/(int) Constants.RegionSize);
offsetX *= (int) Constants.RegionSize;
offsetY *= (int) Constants.RegionSize;
foreach (RegionData regionData in RegionConnections)
{
if (regionData.Offset.X == offsetX && regionData.Offset.Y == offsetY)
{
// m_log.DebugFormat(
// "[REGION COMBINER LARGE LAND CHANNEL]: Found region {0} at offset {1},{2}",
// regionData.RegionScene.Name, offsetX, offsetY);
return regionData.RegionScene.LandChannel.GetLandObject(x - offsetX, y - offsetY);
}
}
// ILandObject obj = new LandObject(UUID.Zero, false, RegData.RegionScene);
// obj.LandData.Name = "NO LAND";
// return obj;
}
// m_log.DebugFormat("[REGION COMBINER LARGE LAND CHANNEL]: No region found at {0},{1}, returning null", x, y);
return null;
}
public bool IsForcefulBansAllowed()
{
return RootRegionLandChannel.IsForcefulBansAllowed();
}
public void UpdateLandObject(int localID, LandData data)
{
RootRegionLandChannel.UpdateLandObject(localID, data);
}
public void Join(int start_x, int start_y, int end_x, int end_y, UUID attempting_user_id)
{
RootRegionLandChannel.Join(start_x, start_y, end_x, end_y, attempting_user_id);
}
public void Subdivide(int start_x, int start_y, int end_x, int end_y, UUID attempting_user_id)
{
RootRegionLandChannel.Subdivide(start_x, start_y, end_x, end_y, attempting_user_id);
}
public void ReturnObjectsInParcel(int localID, uint returnType, UUID[] agentIDs, UUID[] taskIDs, IClientAPI remoteClient)
{
RootRegionLandChannel.ReturnObjectsInParcel(localID, returnType, agentIDs, taskIDs, remoteClient);
}
public void setParcelObjectMaxOverride(overrideParcelMaxPrimCountDelegate overrideDel)
{
RootRegionLandChannel.setParcelObjectMaxOverride(overrideDel);
}
public void setSimulatorObjectMaxOverride(overrideSimulatorMaxPrimCountDelegate overrideDel)
{
RootRegionLandChannel.setSimulatorObjectMaxOverride(overrideDel);
}
public void SetParcelOtherCleanTime(IClientAPI remoteClient, int localID, int otherCleanTime)
{
RootRegionLandChannel.SetParcelOtherCleanTime(remoteClient, localID, otherCleanTime);
}
public void sendClientInitialLandInfo(IClientAPI remoteClient) { }
#endregion
}
}
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