/* * 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.IO; using System.Reflection; using System.Security; using log4net; using Nini.Config; using OpenMetaverse; using OpenSim.Framework; using OpenSim.Region.CoreModules.World.Terrain; using OpenSim.Region.Framework.Interfaces; using OpenSim.Region.Framework.Scenes; namespace OpenSim.Region.CoreModules.World.Estate { public class EstateManagementModule : IEstateModule { private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType); private delegate void LookupUUIDS(List uuidLst); private Scene m_scene; private EstateTerrainXferHandler TerrainUploader = null; #region Packet Data Responders private void sendDetailedEstateData(IClientAPI remote_client, UUID invoice) { uint sun = 0; if (!m_scene.RegionInfo.EstateSettings.UseGlobalTime) sun=(uint)(m_scene.RegionInfo.EstateSettings.SunPosition*1024.0) + 0x1800; UUID estateOwner; if (m_scene.RegionInfo.EstateSettings.EstateOwner != UUID.Zero) estateOwner = m_scene.RegionInfo.EstateSettings.EstateOwner; else estateOwner = m_scene.RegionInfo.MasterAvatarAssignedUUID; if (m_scene.Permissions.IsGod(remote_client.AgentId)) estateOwner = remote_client.AgentId; remote_client.SendDetailedEstateData(invoice, m_scene.RegionInfo.EstateSettings.EstateName, m_scene.RegionInfo.EstateSettings.EstateID, m_scene.RegionInfo.EstateSettings.ParentEstateID, GetEstateFlags(), sun, m_scene.RegionInfo.RegionSettings.Covenant, m_scene.RegionInfo.EstateSettings.AbuseEmail, estateOwner); remote_client.SendEstateManagersList(invoice, m_scene.RegionInfo.EstateSettings.EstateManagers, m_scene.RegionInfo.EstateSettings.EstateID); remote_client.SendBannedUserList(invoice, m_scene.RegionInfo.EstateSettings.EstateBans, m_scene.RegionInfo.EstateSettings.EstateID); } private void estateSetRegionInfoHandler(bool blockTerraform, bool noFly, bool allowDamage, bool blockLandResell, int maxAgents, float objectBonusFactor, int matureLevel, bool restrictPushObject, bool allowParcelChanges) { if (blockTerraform) m_scene.RegionInfo.RegionSettings.BlockTerraform = true; else m_scene.RegionInfo.RegionSettings.BlockTerraform = false; if (noFly) m_scene.RegionInfo.RegionSettings.BlockFly = true; else m_scene.RegionInfo.RegionSettings.BlockFly = false; if (allowDamage) m_scene.RegionInfo.RegionSettings.AllowDamage = true; else m_scene.RegionInfo.RegionSettings.AllowDamage = false; if (blockLandResell) m_scene.RegionInfo.RegionSettings.AllowLandResell = false; else m_scene.RegionInfo.RegionSettings.AllowLandResell = true; m_scene.RegionInfo.RegionSettings.AgentLimit = (byte) maxAgents; m_scene.RegionInfo.RegionSettings.ObjectBonus = objectBonusFactor; if (matureLevel <= 13) m_scene.RegionInfo.RegionSettings.Maturity = 0; else if (matureLevel <= 21) m_scene.RegionInfo.RegionSettings.Maturity = 1; else m_scene.RegionInfo.RegionSettings.Maturity = 2; if (restrictPushObject) m_scene.RegionInfo.RegionSettings.RestrictPushing = true; else m_scene.RegionInfo.RegionSettings.RestrictPushing = false; if (allowParcelChanges) m_scene.RegionInfo.RegionSettings.AllowLandJoinDivide = true; else m_scene.RegionInfo.RegionSettings.AllowLandJoinDivide = false; m_scene.RegionInfo.RegionSettings.Save(); sendRegionInfoPacketToAll(); } public void setEstateTerrainBaseTexture(IClientAPI remoteClient, int corner, UUID texture) { if (texture == UUID.Zero) return; switch (corner) { case 0: m_scene.RegionInfo.RegionSettings.TerrainTexture1 = texture; break; case 1: m_scene.RegionInfo.RegionSettings.TerrainTexture2 = texture; break; case 2: m_scene.RegionInfo.RegionSettings.TerrainTexture3 = texture; break; case 3: m_scene.RegionInfo.RegionSettings.TerrainTexture4 = texture; break; } m_scene.RegionInfo.RegionSettings.Save(); } public void setEstateTerrainTextureHeights(IClientAPI client, int corner, float lowValue, float highValue) { switch (corner) { case 0: m_scene.RegionInfo.RegionSettings.Elevation1SW = lowValue; m_scene.RegionInfo.RegionSettings.Elevation2SW = highValue; break; case 1: m_scene.RegionInfo.RegionSettings.Elevation1NW = lowValue; m_scene.RegionInfo.RegionSettings.Elevation2NW = highValue; break; case 2: m_scene.RegionInfo.RegionSettings.Elevation1SE = lowValue; m_scene.RegionInfo.RegionSettings.Elevation2SE = highValue; break; case 3: m_scene.RegionInfo.RegionSettings.Elevation1NE = lowValue; m_scene.RegionInfo.RegionSettings.Elevation2NE = highValue; break; } m_scene.RegionInfo.RegionSettings.Save(); } private void handleCommitEstateTerrainTextureRequest(IClientAPI remoteClient) { sendRegionHandshakeToAll(); } public void setRegionTerrainSettings(float WaterHeight, float TerrainRaiseLimit, float TerrainLowerLimit, bool UseEstateSun, bool UseFixedSun, float SunHour, bool UseGlobal, bool EstateFixedSun, float EstateSunHour) { // Water Height m_scene.RegionInfo.RegionSettings.WaterHeight = WaterHeight; // Terraforming limits m_scene.RegionInfo.RegionSettings.TerrainRaiseLimit = TerrainRaiseLimit; m_scene.RegionInfo.RegionSettings.TerrainLowerLimit = TerrainLowerLimit; // Time of day / fixed sun m_scene.RegionInfo.RegionSettings.UseEstateSun = UseEstateSun; m_scene.RegionInfo.RegionSettings.FixedSun = UseFixedSun; m_scene.RegionInfo.RegionSettings.SunPosition = SunHour; TriggerEstateToolsSunUpdate(); //m_log.Debug("[ESTATE]: UFS: " + UseFixedSun.ToString()); //m_log.Debug("[ESTATE]: SunHour: " + SunHour.ToString()); sendRegionInfoPacketToAll(); m_scene.RegionInfo.RegionSettings.Save(); } private void handleEstateRestartSimRequest(IClientAPI remoteClient, int timeInSeconds) { m_scene.Restart(timeInSeconds); } private void handleChangeEstateCovenantRequest(IClientAPI remoteClient, UUID estateCovenantID) { m_scene.RegionInfo.RegionSettings.Covenant = estateCovenantID; m_scene.RegionInfo.RegionSettings.Save(); } private void handleEstateAccessDeltaRequest(IClientAPI remote_client, UUID invoice, int estateAccessType, UUID user) { // EstateAccessDelta handles Estate Managers, Sim Access, Sim Banlist, allowed Groups.. etc. if (user == m_scene.RegionInfo.EstateSettings.EstateOwner) return; // never process EO if (user == m_scene.RegionInfo.MasterAvatarAssignedUUID) return; // never process owner switch (estateAccessType) { case 64: if (m_scene.Permissions.CanIssueEstateCommand(remote_client.AgentId, false) || m_scene.Permissions.BypassPermissions()) { EstateBan[] banlistcheck = m_scene.RegionInfo.EstateSettings.EstateBans; bool alreadyInList = false; for (int i = 0; i < banlistcheck.Length; i++) { if (user == banlistcheck[i].BannedUserID) { alreadyInList = true; break; } } if (!alreadyInList) { EstateBan item = new EstateBan(); item.BannedUserID = user; item.EstateID = m_scene.RegionInfo.EstateSettings.EstateID; item.BannedHostAddress = "0.0.0.0"; item.BannedHostIPMask = "0.0.0.0"; m_scene.RegionInfo.EstateSettings.AddBan(item); m_scene.RegionInfo.EstateSettings.Save(); ScenePresence s = m_scene.GetScenePresence(user); if (s != null) { if (!s.IsChildAgent) { s.ControllingClient.SendTeleportLocationStart(); m_scene.TeleportClientHome(user, s.ControllingClient); } } } else { remote_client.SendAlertMessage("User is already on the region ban list"); } //m_scene.RegionInfo.regionBanlist.Add(Manager(user); remote_client.SendBannedUserList(invoice, m_scene.RegionInfo.EstateSettings.EstateBans, m_scene.RegionInfo.EstateSettings.EstateID); } else { remote_client.SendAlertMessage("Method EstateAccessDelta Failed, you don't have permissions"); } break; case 128: if (m_scene.Permissions.CanIssueEstateCommand(remote_client.AgentId, false) || m_scene.Permissions.BypassPermissions()) { EstateBan[] banlistcheck = m_scene.RegionInfo.EstateSettings.EstateBans; bool alreadyInList = false; EstateBan listitem = null; for (int i = 0; i < banlistcheck.Length; i++) { if (user == banlistcheck[i].BannedUserID) { alreadyInList = true; listitem = banlistcheck[i]; break; } } if (alreadyInList && listitem != null) { m_scene.RegionInfo.EstateSettings.RemoveBan(listitem.BannedUserID); m_scene.RegionInfo.EstateSettings.Save(); } else { remote_client.SendAlertMessage("User is not on the region ban list"); } //m_scene.RegionInfo.regionBanlist.Add(Manager(user); remote_client.SendBannedUserList(invoice, m_scene.RegionInfo.EstateSettings.EstateBans, m_scene.RegionInfo.EstateSettings.EstateID); } else { remote_client.SendAlertMessage("Method EstateAccessDelta Failed, you don't have permissions"); } break; case 256: if (m_scene.Permissions.CanIssueEstateCommand(remote_client.AgentId, true) || m_scene.Permissions.BypassPermissions()) { m_scene.RegionInfo.EstateSettings.AddEstateManager(user); m_scene.RegionInfo.EstateSettings.Save(); remote_client.SendEstateManagersList(invoice, m_scene.RegionInfo.EstateSettings.EstateManagers, m_scene.RegionInfo.EstateSettings.EstateID); } else { remote_client.SendAlertMessage("Method EstateAccessDelta Failed, you don't have permissions"); } break; case 512: if (m_scene.Permissions.CanIssueEstateCommand(remote_client.AgentId, true) || m_scene.Permissions.BypassPermissions()) { m_scene.RegionInfo.EstateSettings.RemoveEstateManager(user); m_scene.RegionInfo.EstateSettings.Save(); remote_client.SendEstateManagersList(invoice, m_scene.RegionInfo.EstateSettings.EstateManagers, m_scene.RegionInfo.EstateSettings.EstateID); } else { remote_client.SendAlertMessage("Method EstateAccessDelta Failed, you don't have permissions"); } break; default: m_log.ErrorFormat("EstateOwnerMessage: Unknown EstateAccessType requested in estateAccessDelta: {0}", estateAccessType.ToString()); break; } } private void SendSimulatorBlueBoxMessage( IClientAPI remote_client, UUID invoice, UUID senderID, UUID sessionID, string senderName, string message) { IDialogModule dm = m_scene.RequestModuleInterface(); if (dm != null) dm.SendNotificationToUsersInRegion(senderID, senderName, message); } private void SendEstateBlueBoxMessage( IClientAPI remote_client, UUID invoice, UUID senderID, UUID sessionID, string senderName, string message) { IDialogModule dm = m_scene.RequestModuleInterface(); if (dm != null) dm.SendNotificationToUsersInEstate(senderID, senderName, message); } private void handleEstateDebugRegionRequest(IClientAPI remote_client, UUID invoice, UUID senderID, bool scripted, bool collisionEvents, bool physics) { if (physics) m_scene.RegionInfo.RegionSettings.DisablePhysics = true; else m_scene.RegionInfo.RegionSettings.DisablePhysics = false; if (scripted) m_scene.RegionInfo.RegionSettings.DisableScripts = true; else m_scene.RegionInfo.RegionSettings.DisableScripts = false; if (collisionEvents) m_scene.RegionInfo.RegionSettings.DisableCollisions = true; else m_scene.RegionInfo.RegionSettings.DisableCollisions = false; m_scene.RegionInfo.RegionSettings.Save(); m_scene.SetSceneCoreDebug(scripted, collisionEvents, physics); } private void handleEstateTeleportOneUserHomeRequest(IClientAPI remover_client, UUID invoice, UUID senderID, UUID prey) { if (prey != UUID.Zero) { ScenePresence s = m_scene.GetScenePresence(prey); if (s != null) { s.ControllingClient.SendTeleportLocationStart(); m_scene.TeleportClientHome(prey, s.ControllingClient); } } } private void handleEstateTeleportAllUsersHomeRequest(IClientAPI remover_client, UUID invoice, UUID senderID) { // Get a fresh list that will not change as people get teleported away List prescences = m_scene.GetScenePresences(); foreach (ScenePresence p in prescences) { if (p.UUID != senderID) { // make sure they are still there, we could be working down a long list ScenePresence s = m_scene.GetScenePresence(p.UUID); if (s != null) { // Also make sure they are actually in the region if (!s.IsChildAgent) { s.ControllingClient.SendTeleportLocationStart(); m_scene.TeleportClientHome(s.UUID, s.ControllingClient); } } } } } private void AbortTerrainXferHandler(IClientAPI remoteClient, ulong XferID) { if (TerrainUploader != null) { lock (TerrainUploader) { if (XferID == TerrainUploader.XferID) { remoteClient.OnXferReceive -= TerrainUploader.XferReceive; remoteClient.OnAbortXfer -= AbortTerrainXferHandler; TerrainUploader.TerrainUploadDone -= HandleTerrainApplication; TerrainUploader = null; remoteClient.SendAlertMessage("Terrain Upload aborted by the client"); } } } } private void HandleTerrainApplication(string filename, byte[] terrainData, IClientAPI remoteClient) { lock (TerrainUploader) { remoteClient.OnXferReceive -= TerrainUploader.XferReceive; remoteClient.OnAbortXfer -= AbortTerrainXferHandler; TerrainUploader.TerrainUploadDone -= HandleTerrainApplication; TerrainUploader = null; } remoteClient.SendAlertMessage("Terrain Upload Complete. Loading...."); ITerrainModule terr = m_scene.RequestModuleInterface(); if (terr != null) { m_log.Warn("[CLIENT]: Got Request to Send Terrain in region " + m_scene.RegionInfo.RegionName); if (File.Exists(Util.dataDir() + "/terrain.raw")) { File.Delete(Util.dataDir() + "/terrain.raw"); } try { FileStream input = new FileStream(Util.dataDir() + "/terrain.raw", FileMode.CreateNew); input.Write(terrainData, 0, terrainData.Length); input.Close(); } catch (IOException e) { m_log.ErrorFormat("[TERRAIN]: Error Saving a terrain file uploaded via the estate tools. It gave us the following error: {0}", e.ToString()); remoteClient.SendAlertMessage("There was an IO Exception loading your terrain. Please check free space"); return; } catch (SecurityException e) { m_log.ErrorFormat("[TERRAIN]: Error Saving a terrain file uploaded via the estate tools. It gave us the following error: {0}", e.ToString()); remoteClient.SendAlertMessage("There was a security Exception loading your terrain. Please check the security on the simulator drive"); return; } catch (UnauthorizedAccessException e) { m_log.ErrorFormat("[TERRAIN]: Error Saving a terrain file uploaded via the estate tools. It gave us the following error: {0}", e.ToString()); remoteClient.SendAlertMessage("There was a security Exception loading your terrain. Please check the security on the simulator drive"); return; } try { terr.LoadFromFile(Util.dataDir() + "/terrain.raw"); remoteClient.SendAlertMessage("Your terrain was loaded. Give it a minute or two to apply"); } catch (Exception e) { m_log.ErrorFormat("[TERRAIN]: Error loading a terrain file uploaded via the estate tools. It gave us the following error: {0}", e.ToString()); remoteClient.SendAlertMessage("There was a general error loading your terrain. Please fix the terrain file and try again"); } } else { remoteClient.SendAlertMessage("Unable to apply terrain. Cannot get an instance of the terrain module"); } } private void handleUploadTerrain(IClientAPI remote_client, string clientFileName) { if (TerrainUploader == null) { TerrainUploader = new EstateTerrainXferHandler(remote_client, clientFileName); lock (TerrainUploader) { remote_client.OnXferReceive += TerrainUploader.XferReceive; remote_client.OnAbortXfer += AbortTerrainXferHandler; TerrainUploader.TerrainUploadDone += HandleTerrainApplication; } TerrainUploader.RequestStartXfer(remote_client); } else { remote_client.SendAlertMessage("Another Terrain Upload is in progress. Please wait your turn!"); } } private void handleTerrainRequest(IClientAPI remote_client, string clientFileName) { // Save terrain here ITerrainModule terr = m_scene.RequestModuleInterface(); if (terr != null) { m_log.Warn("[CLIENT]: Got Request to Send Terrain in region " + m_scene.RegionInfo.RegionName); if (File.Exists(Util.dataDir() + "/terrain.raw")) { File.Delete(Util.dataDir() + "/terrain.raw"); } terr.SaveToFile(Util.dataDir() + "/terrain.raw"); FileStream input = new FileStream(Util.dataDir() + "/terrain.raw", FileMode.Open); byte[] bdata = new byte[input.Length]; input.Read(bdata, 0, (int)input.Length); remote_client.SendAlertMessage("Terrain file written, starting download..."); m_scene.XferManager.AddNewFile("terrain.raw", bdata); // Tell client about it m_log.Warn("[CLIENT]: Sending Terrain to " + remote_client.Name); remote_client.SendInitiateDownload("terrain.raw", clientFileName); } } private void HandleRegionInfoRequest(IClientAPI remote_client) { RegionInfoForEstateMenuArgs args = new RegionInfoForEstateMenuArgs(); args.billableFactor = m_scene.RegionInfo.EstateSettings.BillableFactor; args.estateID = m_scene.RegionInfo.EstateSettings.EstateID; args.maxAgents = (byte)m_scene.RegionInfo.RegionSettings.AgentLimit; args.objectBonusFactor = (float)m_scene.RegionInfo.RegionSettings.ObjectBonus; args.parentEstateID = m_scene.RegionInfo.EstateSettings.ParentEstateID; args.pricePerMeter = m_scene.RegionInfo.EstateSettings.PricePerMeter; args.redirectGridX = m_scene.RegionInfo.EstateSettings.RedirectGridX; args.redirectGridY = m_scene.RegionInfo.EstateSettings.RedirectGridY; args.regionFlags = GetRegionFlags(); args.simAccess = m_scene.RegionInfo.AccessLevel; args.sunHour = (float)m_scene.RegionInfo.RegionSettings.SunPosition; args.terrainLowerLimit = (float)m_scene.RegionInfo.RegionSettings.TerrainLowerLimit; args.terrainRaiseLimit = (float)m_scene.RegionInfo.RegionSettings.TerrainRaiseLimit; args.useEstateSun = m_scene.RegionInfo.RegionSettings.UseEstateSun; args.waterHeight = (float)m_scene.RegionInfo.RegionSettings.WaterHeight; args.simName = m_scene.RegionInfo.RegionName; remote_client.SendRegionInfoToEstateMenu(args); } private void HandleEstateCovenantRequest(IClientAPI remote_client) { remote_client.SendEstateCovenantInformation(m_scene.RegionInfo.RegionSettings.Covenant); } private void HandleLandStatRequest(int parcelID, uint reportType, uint requestFlags, string filter, IClientAPI remoteClient) { Dictionary SceneData = new Dictionary(); List uuidNameLookupList = new List(); if (reportType == 1) { SceneData = m_scene.PhysicsScene.GetTopColliders(); } else if (reportType == 0) { SceneData = m_scene.SceneGraph.GetTopScripts(); } List SceneReport = new List(); lock (SceneData) { foreach (uint obj in SceneData.Keys) { SceneObjectPart prt = m_scene.GetSceneObjectPart(obj); if (prt != null) { if (prt.ParentGroup != null) { SceneObjectGroup sog = prt.ParentGroup; if (sog != null) { LandStatReportItem lsri = new LandStatReportItem(); lsri.LocationX = sog.AbsolutePosition.X; lsri.LocationY = sog.AbsolutePosition.Y; lsri.LocationZ = sog.AbsolutePosition.Z; lsri.Score = SceneData[obj]; lsri.TaskID = sog.UUID; lsri.TaskLocalID = sog.LocalId; lsri.TaskName = sog.GetPartName(obj); if (m_scene.CommsManager.UUIDNameCachedTest(sog.OwnerID)) { lsri.OwnerName = m_scene.CommsManager.UUIDNameRequestString(sog.OwnerID); } else { lsri.OwnerName = "waiting"; lock (uuidNameLookupList) uuidNameLookupList.Add(sog.OwnerID); } if (filter.Length != 0) { if ((lsri.OwnerName.Contains(filter) || lsri.TaskName.Contains(filter))) { } else { continue; } } SceneReport.Add(lsri); } } } } } remoteClient.SendLandStatReply(reportType, requestFlags, (uint)SceneReport.Count,SceneReport.ToArray()); if (uuidNameLookupList.Count > 0) LookupUUID(uuidNameLookupList); } private void LookupUUIDSCompleted(IAsyncResult iar) { LookupUUIDS icon = (LookupUUIDS)iar.AsyncState; icon.EndInvoke(iar); } private void LookupUUID(List uuidLst) { LookupUUIDS d = LookupUUIDsAsync; d.BeginInvoke(uuidLst, LookupUUIDSCompleted, d); } private void LookupUUIDsAsync(List uuidLst) { UUID[] uuidarr = new UUID[0]; lock (uuidLst) { uuidarr = uuidLst.ToArray(); } for (int i = 0; i < uuidarr.Length; i++) { // string lookupname = m_scene.CommsManager.UUIDNameRequestString(uuidarr[i]); m_scene.CommsManager.UUIDNameRequestString(uuidarr[i]); // we drop it. It gets cached though... so we're ready for the next request. } } #endregion #region Outgoing Packets public void sendRegionInfoPacketToAll() { List avatars = m_scene.GetAvatars(); for (int i = 0; i < avatars.Count; i++) { HandleRegionInfoRequest(avatars[i].ControllingClient); ; } } public void sendRegionHandshake(IClientAPI remoteClient) { RegionHandshakeArgs args = new RegionHandshakeArgs(); args.isEstateManager = m_scene.RegionInfo.EstateSettings.IsEstateManager(remoteClient.AgentId); if (m_scene.RegionInfo.EstateSettings.EstateOwner != UUID.Zero && m_scene.RegionInfo.EstateSettings.EstateOwner == remoteClient.AgentId) args.isEstateManager = true; args.billableFactor = m_scene.RegionInfo.EstateSettings.BillableFactor; args.terrainStartHeight0 = (float)m_scene.RegionInfo.RegionSettings.Elevation1SW; args.terrainHeightRange0 = (float)m_scene.RegionInfo.RegionSettings.Elevation2SW; args.terrainStartHeight1 = (float)m_scene.RegionInfo.RegionSettings.Elevation1NW; args.terrainHeightRange1 = (float)m_scene.RegionInfo.RegionSettings.Elevation2NW; args.terrainStartHeight2 = (float)m_scene.RegionInfo.RegionSettings.Elevation1SE; args.terrainHeightRange2 = (float)m_scene.RegionInfo.RegionSettings.Elevation2SE; args.terrainStartHeight3 = (float)m_scene.RegionInfo.RegionSettings.Elevation1NE; args.terrainHeightRange3 = (float)m_scene.RegionInfo.RegionSettings.Elevation2NE; args.simAccess = m_scene.RegionInfo.AccessLevel; args.waterHeight = (float)m_scene.RegionInfo.RegionSettings.WaterHeight; args.regionFlags = GetRegionFlags(); args.regionName = m_scene.RegionInfo.RegionName; if (m_scene.RegionInfo.EstateSettings.EstateOwner != UUID.Zero) args.SimOwner = m_scene.RegionInfo.EstateSettings.EstateOwner; else args.SimOwner = m_scene.RegionInfo.MasterAvatarAssignedUUID; // Fudge estate owner //if (m_scene.Permissions.IsGod(remoteClient.AgentId)) // args.SimOwner = remoteClient.AgentId; args.terrainBase0 = UUID.Zero; args.terrainBase1 = UUID.Zero; args.terrainBase2 = UUID.Zero; args.terrainBase3 = UUID.Zero; args.terrainDetail0 = m_scene.RegionInfo.RegionSettings.TerrainTexture1; args.terrainDetail1 = m_scene.RegionInfo.RegionSettings.TerrainTexture2; args.terrainDetail2 = m_scene.RegionInfo.RegionSettings.TerrainTexture3; args.terrainDetail3 = m_scene.RegionInfo.RegionSettings.TerrainTexture4; remoteClient.SendRegionHandshake(m_scene.RegionInfo,args); } public void sendRegionHandshakeToAll() { m_scene.Broadcast(sendRegionHandshake); } public void handleEstateChangeInfo(IClientAPI remoteClient, UUID invoice, UUID senderID, UInt32 parms1, UInt32 parms2) { if (parms2 == 0) { m_scene.RegionInfo.EstateSettings.UseGlobalTime = true; m_scene.RegionInfo.EstateSettings.SunPosition = 0.0; } else { m_scene.RegionInfo.EstateSettings.UseGlobalTime = false; m_scene.RegionInfo.EstateSettings.SunPosition = (double)(parms2 - 0x1800)/1024.0; } if ((parms1 & 0x00000010) != 0) m_scene.RegionInfo.EstateSettings.FixedSun = true; else m_scene.RegionInfo.EstateSettings.FixedSun = false; if ((parms1 & 0x00008000) != 0) m_scene.RegionInfo.EstateSettings.PublicAccess = true; else m_scene.RegionInfo.EstateSettings.PublicAccess = false; if ((parms1 & 0x10000000) != 0) m_scene.RegionInfo.EstateSettings.AllowVoice = true; else m_scene.RegionInfo.EstateSettings.AllowVoice = false; if ((parms1 & 0x00100000) != 0) m_scene.RegionInfo.EstateSettings.AllowDirectTeleport = true; else m_scene.RegionInfo.EstateSettings.AllowDirectTeleport = false; if ((parms1 & 0x00800000) != 0) m_scene.RegionInfo.EstateSettings.DenyAnonymous = true; else m_scene.RegionInfo.EstateSettings.DenyAnonymous = false; if ((parms1 & 0x01000000) != 0) m_scene.RegionInfo.EstateSettings.DenyIdentified = true; else m_scene.RegionInfo.EstateSettings.DenyIdentified = false; if ((parms1 & 0x02000000) != 0) m_scene.RegionInfo.EstateSettings.DenyTransacted = true; else m_scene.RegionInfo.EstateSettings.DenyTransacted = false; if ((parms1 & 0x40000000) != 0) m_scene.RegionInfo.EstateSettings.DenyMinors = true; else m_scene.RegionInfo.EstateSettings.DenyMinors = false; m_scene.RegionInfo.EstateSettings.Save(); TriggerEstateToolsSunUpdate(); sendDetailedEstateData(remoteClient, invoice); } #endregion #region IRegionModule Members public void Initialise(Scene scene, IConfigSource source) { m_scene = scene; m_scene.RegisterModuleInterface(this); m_scene.EventManager.OnNewClient += EventManager_OnNewClient; m_scene.EventManager.OnRequestChangeWaterHeight += changeWaterHeight; } public void PostInitialise() { // Sets up the sun module based no the saved Estate and Region Settings // DO NOT REMOVE or the sun will stop working TriggerEstateToolsSunUpdate(); } public void Close() { } public string Name { get { return "EstateManagementModule"; } } public bool IsSharedModule { get { return false; } } #endregion #region Other Functions private void TriggerEstateToolsSunUpdate() { float sun; if (m_scene.RegionInfo.RegionSettings.UseEstateSun) { sun = (float)m_scene.RegionInfo.EstateSettings.SunPosition; if (m_scene.RegionInfo.EstateSettings.UseGlobalTime) { sun = m_scene.EventManager.GetCurrentTimeAsSunLindenHour() - 6.0f; } // m_scene.EventManager.TriggerEstateToolsSunUpdate( m_scene.RegionInfo.RegionHandle, m_scene.RegionInfo.EstateSettings.FixedSun, m_scene.RegionInfo.RegionSettings.UseEstateSun, sun); } else { // Use the Sun Position from the Region Settings sun = (float)m_scene.RegionInfo.RegionSettings.SunPosition - 6.0f; m_scene.EventManager.TriggerEstateToolsSunUpdate( m_scene.RegionInfo.RegionHandle, m_scene.RegionInfo.RegionSettings.FixedSun, m_scene.RegionInfo.RegionSettings.UseEstateSun, sun); } } public void changeWaterHeight(float height) { setRegionTerrainSettings(height, (float)m_scene.RegionInfo.RegionSettings.TerrainRaiseLimit, (float)m_scene.RegionInfo.RegionSettings.TerrainLowerLimit, m_scene.RegionInfo.RegionSettings.UseEstateSun, m_scene.RegionInfo.RegionSettings.FixedSun, (float)m_scene.RegionInfo.RegionSettings.SunPosition, m_scene.RegionInfo.EstateSettings.UseGlobalTime, m_scene.RegionInfo.EstateSettings.FixedSun, (float)m_scene.RegionInfo.EstateSettings.SunPosition); sendRegionInfoPacketToAll(); } #endregion private void EventManager_OnNewClient(IClientAPI client) { client.OnDetailedEstateDataRequest += sendDetailedEstateData; client.OnSetEstateFlagsRequest += estateSetRegionInfoHandler; // client.OnSetEstateTerrainBaseTexture += setEstateTerrainBaseTexture; client.OnSetEstateTerrainDetailTexture += setEstateTerrainBaseTexture; client.OnSetEstateTerrainTextureHeights += setEstateTerrainTextureHeights; client.OnCommitEstateTerrainTextureRequest += handleCommitEstateTerrainTextureRequest; client.OnSetRegionTerrainSettings += setRegionTerrainSettings; client.OnEstateRestartSimRequest += handleEstateRestartSimRequest; client.OnEstateChangeCovenantRequest += handleChangeEstateCovenantRequest; client.OnEstateChangeInfo += handleEstateChangeInfo; client.OnUpdateEstateAccessDeltaRequest += handleEstateAccessDeltaRequest; client.OnSimulatorBlueBoxMessageRequest += SendSimulatorBlueBoxMessage; client.OnEstateBlueBoxMessageRequest += SendEstateBlueBoxMessage; client.OnEstateDebugRegionRequest += handleEstateDebugRegionRequest; client.OnEstateTeleportOneUserHomeRequest += handleEstateTeleportOneUserHomeRequest; client.OnEstateTeleportAllUsersHomeRequest += handleEstateTeleportAllUsersHomeRequest; client.OnRequestTerrain += handleTerrainRequest; client.OnUploadTerrain += handleUploadTerrain; client.OnRegionInfoRequest += HandleRegionInfoRequest; client.OnEstateCovenantRequest += HandleEstateCovenantRequest; client.OnLandStatRequest += HandleLandStatRequest; sendRegionHandshake(client); } public uint GetRegionFlags() { RegionFlags flags = RegionFlags.None; // Fully implemented // if (m_scene.RegionInfo.RegionSettings.AllowDamage) flags |= RegionFlags.AllowDamage; if (m_scene.RegionInfo.RegionSettings.BlockTerraform) flags |= RegionFlags.BlockTerraform; if (!m_scene.RegionInfo.RegionSettings.AllowLandResell) flags |= RegionFlags.BlockLandResell; if (m_scene.RegionInfo.RegionSettings.DisableCollisions) flags |= RegionFlags.SkipCollisions; if (m_scene.RegionInfo.RegionSettings.DisableScripts) flags |= RegionFlags.SkipScripts; if (m_scene.RegionInfo.RegionSettings.DisablePhysics) flags |= RegionFlags.SkipPhysics; if (m_scene.RegionInfo.RegionSettings.BlockFly) flags |= RegionFlags.NoFly; if (m_scene.RegionInfo.RegionSettings.RestrictPushing) flags |= RegionFlags.RestrictPushObject; if (m_scene.RegionInfo.RegionSettings.AllowLandJoinDivide) flags |= RegionFlags.AllowParcelChanges; if (m_scene.RegionInfo.RegionSettings.BlockShowInSearch) flags |= (RegionFlags)(1 << 29); if (m_scene.RegionInfo.RegionSettings.FixedSun) flags |= RegionFlags.SunFixed; if (m_scene.RegionInfo.RegionSettings.Sandbox) flags |= RegionFlags.Sandbox; // Fudge these to always on, so the menu options activate // flags |= RegionFlags.AllowLandmark; flags |= RegionFlags.AllowSetHome; // TODO: SkipUpdateInterestList // Omitted // // Omitted: NullLayer (what is that?) // Omitted: SkipAgentAction (what does it do?) return (uint)flags; } public uint GetEstateFlags() { RegionFlags flags = RegionFlags.None; if (m_scene.RegionInfo.EstateSettings.FixedSun) flags |= RegionFlags.SunFixed; if (m_scene.RegionInfo.EstateSettings.PublicAccess) flags |= (RegionFlags.PublicAllowed | RegionFlags.ExternallyVisible); if (m_scene.RegionInfo.EstateSettings.AllowVoice) flags |= RegionFlags.AllowVoice; if (m_scene.RegionInfo.EstateSettings.AllowDirectTeleport) flags |= RegionFlags.AllowDirectTeleport; if (m_scene.RegionInfo.EstateSettings.DenyAnonymous) flags |= RegionFlags.DenyAnonymous; if (m_scene.RegionInfo.EstateSettings.DenyIdentified) flags |= RegionFlags.DenyIdentified; if (m_scene.RegionInfo.EstateSettings.DenyTransacted) flags |= RegionFlags.DenyTransacted; if (m_scene.RegionInfo.EstateSettings.AbuseEmailToEstateOwner) flags |= RegionFlags.AbuseEmailToEstateOwner; if (m_scene.RegionInfo.EstateSettings.BlockDwell) flags |= RegionFlags.BlockDwell; if (m_scene.RegionInfo.EstateSettings.EstateSkipScripts) flags |= RegionFlags.EstateSkipScripts; if (m_scene.RegionInfo.EstateSettings.ResetHomeOnTeleport) flags |= RegionFlags.ResetHomeOnTeleport; if (m_scene.RegionInfo.EstateSettings.TaxFree) flags |= RegionFlags.TaxFree; if (m_scene.RegionInfo.EstateSettings.DenyMinors) flags |= (RegionFlags)(1 << 30); return (uint)flags; } public bool IsManager(UUID avatarID) { if (avatarID == m_scene.RegionInfo.MasterAvatarAssignedUUID) return true; if (avatarID == m_scene.RegionInfo.EstateSettings.EstateOwner) return true; List ems = new List(m_scene.RegionInfo.EstateSettings.EstateManagers); if (ems.Contains(avatarID)) return true; return false; } } }