public RegionLightShareData ToLightShare()
{
if (!Enabled)
{
return(new RegionLightShareData());
}
RegionLightShareData ls = null;
try
{
ViewerEnvironment VEnv = m_scene.RegionEnvironment;
if (VEnv == null)
{
return(new RegionLightShareData());
}
ls = VEnv.ToLightShare();
}
catch (Exception e)
{
m_log.ErrorFormat("[{0}]: Unable to convert environment to lightShare, Exception: {1} - {2}",
Name, e.Message, e.StackTrace);
}
if (ls == null)
{
return(new RegionLightShareData());
}
return(ls);
}
public static void ProcessParcelEnvironment(LandData ld, XmlReader xtr)
{
string senv = xtr.ReadElementString("Environment");
ld.Environment = ViewerEnvironment.FromOSDString(senv);
ld.EnvironmentVersion = ld.Environment.version;
}
public float GetDayFractionTime(ViewerEnvironment env)
{
double dayfrac = env.DayLength;
dayfrac = ((Util.UnixTimeSinceEpochSecs() + env.DayOffset) % dayfrac) / dayfrac;
return((float)Utils.Clamp(dayfrac, 0, 1));
}
public void StoreOnRegion(ViewerEnvironment VEnv)
{
try
{
if (VEnv == null)
{
m_scene.SimulationDataService.RemoveRegionEnvironmentSettings(regionID);
m_scene.RegionEnvironment = null;
m_regionEnvVersion = -1;
}
else
{
m_regionEnvVersion++;
VEnv.version = m_regionEnvVersion;
OSD env = VEnv.ToOSD();
//m_scene.SimulationDataService.StoreRegionEnvironmentSettings(regionID, OSDParser.SerializeLLSDXmlString(env));
m_scene.SimulationDataService.StoreRegionEnvironmentSettings(regionID, OSDParser.SerializeLLSDNotationFull(env));
m_scene.RegionEnvironment = VEnv;
}
m_framets = 0;
UpdateEnvTime();
}
catch (Exception e)
{
m_log.ErrorFormat("[Environment {0}] failed to store Environment {1}", m_scene.Name, e.Message);
}
}
private void GetEnvironmentSettings(IOSHttpResponse response, UUID agentID)
{
// m_log.DebugFormat("[{0}]: Environment GET handle for agentID {1} in region {2}",
// Name, agentID, caps.RegionName);
ViewerEnvironment VEnv = null;
ScenePresence sp = m_scene.GetScenePresence(agentID);
if (sp == null)
{
response.StatusCode = (int)HttpStatusCode.ServiceUnavailable;
response.AddHeader("Retry-After", "5");
return;
}
if (sp.Environment != null)
{
VEnv = sp.Environment;
}
else
{
if (m_scene.RegionInfo.EstateSettings.AllowEnvironmentOverride)
{
ILandObject land = m_scene.LandChannel.GetLandObject(sp.AbsolutePosition.X, sp.AbsolutePosition.Y);
if (land != null && land.LandData != null && land.LandData.Environment != null)
{
VEnv = land.LandData.Environment;
}
}
}
if (VEnv == null)
{
VEnv = GetRegionEnvironment();
}
byte[] envBytes = VEnv.ToCapWLBytes(UUID.Zero, regionID);
if (envBytes == null)
{
osUTF8 sb = LLSDxmlEncode2.Start();
LLSDxmlEncode2.AddArray(sb);
LLSDxmlEncode2.AddMap(sb);
LLSDxmlEncode2.AddElem("messageID", UUID.Zero, sb);
LLSDxmlEncode2.AddElem("regionID", regionID, sb);
LLSDxmlEncode2.AddEndMap(sb);
LLSDxmlEncode2.AddEndArray(sb);
response.RawBuffer = LLSDxmlEncode2.EndToBytes(sb);
}
else
{
response.RawBuffer = envBytes;
}
response.StatusCode = (int)HttpStatusCode.OK;
}
private void GetEnvironmentSettings(IOSHttpResponse response, UUID agentID)
{
// m_log.DebugFormat("[{0}]: Environment GET handle for agentID {1} in region {2}",
// Name, agentID, caps.RegionName);
ViewerEnvironment VEnv = null;
ScenePresence sp = m_scene.GetScenePresence(agentID);
if (sp != null && sp.Environment != null)
{
VEnv = sp.Environment;
}
else
{
if (m_scene.RegionInfo.EstateSettings.AllowEnvironmentOverride)
{
ILandObject land = m_scene.LandChannel.GetLandObject(sp.AbsolutePosition.X, sp.AbsolutePosition.Y);
if (land != null && land.LandData != null && land.LandData.Environment != null)
{
VEnv = land.LandData.Environment;
}
}
if (VEnv == null)
{
VEnv = GetRegionEnvironment();
}
}
//OSD d = VEnv.ToWLOSD(UUID.Zero, regionID);
//string env = OSDParser.SerializeLLSDXmlString(d);
//if (String.IsNullOrEmpty(env))
byte[] envBytes = VEnv.ToCapWLBytes(UUID.Zero, regionID);
if (envBytes == null)
{
StringBuilder sb = LLSDxmlEncode.Start();
LLSDxmlEncode.AddArray(sb);
LLSDxmlEncode.AddMap(sb);
LLSDxmlEncode.AddElem("messageID", UUID.Zero, sb);
LLSDxmlEncode.AddElem("regionID", regionID, sb);
LLSDxmlEncode.AddEndMap(sb);
LLSDxmlEncode.AddEndArray(sb);
response.RawBuffer = LLSDxmlEncode.EndToNBBytes(sb);
}
else
{
response.RawBuffer = envBytes;
}
response.StatusCode = (int)HttpStatusCode.OK;
}
public void FromLightShare(RegionLightShareData ls)
{
if (!Enabled)
{
return;
}
ViewerEnvironment VEnv = new ViewerEnvironment();
VEnv.FromLightShare(ls);
StoreOnRegion(VEnv);
WindlightRefresh(0);
}
/// <summary>
/// Deserialize settings
/// </summary>
/// <param name="serializedSettings"></param>
/// <returns></returns>
/// <exception cref="System.Xml.XmlException"></exception>
public static RegionSettings Deserialize(string serializedSettings, out ViewerEnvironment regionEnv)
{
RegionSettings settings = new RegionSettings();
regionEnv = null;
StringReader sr = new StringReader(serializedSettings);
XmlTextReader xtr = new XmlTextReader(sr);
xtr.ReadStartElement("RegionSettings");
xtr.ReadStartElement("General");
while (xtr.Read() && xtr.NodeType != XmlNodeType.EndElement)
{
switch (xtr.Name)
{
case "AllowDamage":
settings.AllowDamage = bool.Parse(xtr.ReadElementContentAsString());
break;
case "AllowLandResell":
settings.AllowLandResell = bool.Parse(xtr.ReadElementContentAsString());
break;
case "AllowLandJoinDivide":
settings.AllowLandJoinDivide = bool.Parse(xtr.ReadElementContentAsString());
break;
case "BlockFly":
settings.BlockFly = bool.Parse(xtr.ReadElementContentAsString());
break;
case "BlockLandShowInSearch":
settings.BlockShowInSearch = bool.Parse(xtr.ReadElementContentAsString());
break;
case "BlockTerraform":
settings.BlockTerraform = bool.Parse(xtr.ReadElementContentAsString());
break;
case "DisableCollisions":
settings.DisableCollisions = bool.Parse(xtr.ReadElementContentAsString());
break;
case "DisablePhysics":
settings.DisablePhysics = bool.Parse(xtr.ReadElementContentAsString());
break;
case "DisableScripts":
settings.DisableScripts = bool.Parse(xtr.ReadElementContentAsString());
break;
case "MaturityRating":
settings.Maturity = int.Parse(xtr.ReadElementContentAsString());
break;
case "RestrictPushing":
settings.RestrictPushing = bool.Parse(xtr.ReadElementContentAsString());
break;
case "AgentLimit":
settings.AgentLimit = int.Parse(xtr.ReadElementContentAsString());
break;
case "ObjectBonus":
settings.ObjectBonus = double.Parse(xtr.ReadElementContentAsString(), Culture.NumberFormatInfo);
break;
}
}
xtr.ReadEndElement();
xtr.ReadStartElement("GroundTextures");
while (xtr.Read() && xtr.NodeType != XmlNodeType.EndElement)
{
switch (xtr.Name)
{
case "Texture1":
settings.TerrainTexture1 = UUID.Parse(xtr.ReadElementContentAsString());
break;
case "Texture2":
settings.TerrainTexture2 = UUID.Parse(xtr.ReadElementContentAsString());
break;
case "Texture3":
settings.TerrainTexture3 = UUID.Parse(xtr.ReadElementContentAsString());
break;
case "Texture4":
settings.TerrainTexture4 = UUID.Parse(xtr.ReadElementContentAsString());
break;
case "ElevationLowSW":
settings.Elevation1SW = double.Parse(xtr.ReadElementContentAsString(), Culture.NumberFormatInfo);
break;
case "ElevationLowNW":
settings.Elevation1NW = double.Parse(xtr.ReadElementContentAsString(), Culture.NumberFormatInfo);
break;
case "ElevationLowSE":
settings.Elevation1SE = double.Parse(xtr.ReadElementContentAsString(), Culture.NumberFormatInfo);
break;
case "ElevationLowNE":
settings.Elevation1NE = double.Parse(xtr.ReadElementContentAsString(), Culture.NumberFormatInfo);
break;
case "ElevationHighSW":
settings.Elevation2SW = double.Parse(xtr.ReadElementContentAsString(), Culture.NumberFormatInfo);
break;
case "ElevationHighNW":
settings.Elevation2NW = double.Parse(xtr.ReadElementContentAsString(), Culture.NumberFormatInfo);
break;
case "ElevationHighSE":
settings.Elevation2SE = double.Parse(xtr.ReadElementContentAsString(), Culture.NumberFormatInfo);
break;
case "ElevationHighNE":
settings.Elevation2NE = double.Parse(xtr.ReadElementContentAsString(), Culture.NumberFormatInfo);
break;
}
}
xtr.ReadEndElement();
xtr.ReadStartElement("Terrain");
while (xtr.Read() && xtr.NodeType != XmlNodeType.EndElement)
{
switch (xtr.Name)
{
case "WaterHeight":
settings.WaterHeight = double.Parse(xtr.ReadElementContentAsString(), Culture.NumberFormatInfo);
break;
case "TerrainRaiseLimit":
settings.TerrainRaiseLimit = double.Parse(xtr.ReadElementContentAsString(), Culture.NumberFormatInfo);
break;
case "TerrainLowerLimit":
settings.TerrainLowerLimit = double.Parse(xtr.ReadElementContentAsString(), Culture.NumberFormatInfo);
break;
case "UseEstateSun":
settings.UseEstateSun = bool.Parse(xtr.ReadElementContentAsString());
break;
case "FixedSun":
settings.FixedSun = bool.Parse(xtr.ReadElementContentAsString());
break;
case "SunPosition":
settings.SunPosition = double.Parse(xtr.ReadElementContentAsString());
break;
}
}
xtr.ReadEndElement();
if (xtr.IsStartElement("Telehub"))
{
if (xtr.IsEmptyElement)
{
xtr.Read();
}
else
{
xtr.ReadStartElement("Telehub");
while (xtr.Read() && xtr.NodeType != XmlNodeType.EndElement)
{
switch (xtr.Name)
{
case "TelehubObject":
settings.TelehubObject = UUID.Parse(xtr.ReadElementContentAsString());
break;
case "SpawnPoint":
string str = xtr.ReadElementContentAsString();
SpawnPoint sp = SpawnPoint.Parse(str);
settings.AddSpawnPoint(sp);
break;
}
}
xtr.ReadEndElement();
}
}
if (xtr.IsStartElement("Environment"))
{
if (xtr.IsEmptyElement)
{
xtr.Read();
}
else
{
xtr.ReadStartElement("Environment");
while (xtr.Read() && xtr.NodeType != XmlNodeType.EndElement)
{
switch (xtr.Name)
{
case "data":
regionEnv = ViewerEnvironment.FromOSDString(xtr.ReadElementContentAsString());
break;
}
}
xtr.ReadEndElement();
}
}
xtr.Close();
sr.Close();
return(settings);
}
public static string Serialize(RegionSettings settings, ViewerEnvironment RegionEnv)
{
StringWriter sw = new StringWriter();
XmlTextWriter xtw = new XmlTextWriter(sw);
xtw.Formatting = Formatting.Indented;
xtw.WriteStartDocument();
xtw.WriteStartElement("RegionSettings");
xtw.WriteStartElement("General");
xtw.WriteElementString("AllowDamage", settings.AllowDamage.ToString());
xtw.WriteElementString("AllowLandResell", settings.AllowLandResell.ToString());
xtw.WriteElementString("AllowLandJoinDivide", settings.AllowLandJoinDivide.ToString());
xtw.WriteElementString("BlockFly", settings.BlockFly.ToString());
xtw.WriteElementString("BlockLandShowInSearch", settings.BlockShowInSearch.ToString());
xtw.WriteElementString("BlockTerraform", settings.BlockTerraform.ToString());
xtw.WriteElementString("DisableCollisions", settings.DisableCollisions.ToString());
xtw.WriteElementString("DisablePhysics", settings.DisablePhysics.ToString());
xtw.WriteElementString("DisableScripts", settings.DisableScripts.ToString());
xtw.WriteElementString("MaturityRating", settings.Maturity.ToString());
xtw.WriteElementString("RestrictPushing", settings.RestrictPushing.ToString());
xtw.WriteElementString("AgentLimit", settings.AgentLimit.ToString());
xtw.WriteElementString("ObjectBonus", settings.ObjectBonus.ToString());
xtw.WriteEndElement();
xtw.WriteStartElement("GroundTextures");
xtw.WriteElementString("Texture1", settings.TerrainTexture1.ToString());
xtw.WriteElementString("Texture2", settings.TerrainTexture2.ToString());
xtw.WriteElementString("Texture3", settings.TerrainTexture3.ToString());
xtw.WriteElementString("Texture4", settings.TerrainTexture4.ToString());
xtw.WriteElementString("ElevationLowSW", settings.Elevation1SW.ToString());
xtw.WriteElementString("ElevationLowNW", settings.Elevation1NW.ToString());
xtw.WriteElementString("ElevationLowSE", settings.Elevation1SE.ToString());
xtw.WriteElementString("ElevationLowNE", settings.Elevation1NE.ToString());
xtw.WriteElementString("ElevationHighSW", settings.Elevation2SW.ToString());
xtw.WriteElementString("ElevationHighNW", settings.Elevation2NW.ToString());
xtw.WriteElementString("ElevationHighSE", settings.Elevation2SE.ToString());
xtw.WriteElementString("ElevationHighNE", settings.Elevation2NE.ToString());
xtw.WriteEndElement();
xtw.WriteStartElement("Terrain");
xtw.WriteElementString("WaterHeight", settings.WaterHeight.ToString());
xtw.WriteElementString("TerrainRaiseLimit", settings.TerrainRaiseLimit.ToString());
xtw.WriteElementString("TerrainLowerLimit", settings.TerrainLowerLimit.ToString());
xtw.WriteElementString("UseEstateSun", settings.UseEstateSun.ToString());
xtw.WriteElementString("FixedSun", settings.FixedSun.ToString());
xtw.WriteElementString("SunPosition", settings.SunPosition.ToString());
xtw.WriteEndElement();
xtw.WriteStartElement("Telehub");
if (settings.TelehubObject != UUID.Zero)
{
xtw.WriteElementString("TelehubObject", settings.TelehubObject.ToString());
foreach (SpawnPoint sp in settings.SpawnPoints())
{
xtw.WriteElementString("SpawnPoint", sp.ToString());
}
}
xtw.WriteEndElement();
if (RegionEnv != null)
{
xtw.WriteStartElement("Environment");
xtw.WriteElementString("data", ViewerEnvironment.ToOSDString(RegionEnv));
xtw.WriteEndElement();
}
xtw.WriteEndElement();
xtw.Close();
sw.Close();
return(sw.ToString());
}
/// <summary>
/// Deserialize settings
/// </summary>
/// <param name="serializedSettings"></param>
/// <returns></returns>
/// <exception cref="System.Xml.XmlException"></exception>
public static RegionSettings Deserialize(byte[] serializedSettings, out ViewerEnvironment regionEnv)
{
// encoding is wrong. old oars seem to be on utf-16
return(Deserialize(Encoding.ASCII.GetString(serializedSettings, 0, serializedSettings.Length), out regionEnv));
}
public int GetDayLength(ViewerEnvironment env)
{
return(env.DayLength);
}
/// <summary>
/// Serialize land data
/// </summary>
/// <param name='landData'></param>
/// <param name='options'>
/// Serialization options.
/// Can be null if there are no options.
/// "wipe-owners" will write UUID.Zero rather than the ownerID so that a later reload loads all parcels with the estate owner as the owner
/// </param>
public static string Serialize(LandData landData, Dictionary <string, object> options)
{
StringWriter sw = new StringWriter();
XmlTextWriter xtw = new XmlTextWriter(sw);
xtw.Formatting = Formatting.Indented;
xtw.WriteStartDocument();
xtw.WriteStartElement("LandData");
xtw.WriteElementString("Area", Convert.ToString(landData.Area));
xtw.WriteElementString("AuctionID", Convert.ToString(landData.AuctionID));
xtw.WriteElementString("AuthBuyerID", landData.AuthBuyerID.ToString());
xtw.WriteElementString("Category", Convert.ToString((sbyte)landData.Category));
xtw.WriteElementString("ClaimDate", Convert.ToString(landData.ClaimDate));
xtw.WriteElementString("ClaimPrice", Convert.ToString(landData.ClaimPrice));
xtw.WriteElementString("GlobalID", landData.GlobalID.ToString());
UUID groupID = options.ContainsKey("wipe-owners") ? UUID.Zero : landData.GroupID;
xtw.WriteElementString("GroupID", groupID.ToString());
bool isGroupOwned = options.ContainsKey("wipe-owners") ? false : landData.IsGroupOwned;
xtw.WriteElementString("IsGroupOwned", Convert.ToString(isGroupOwned));
xtw.WriteElementString("Bitmap", Convert.ToBase64String(landData.Bitmap));
xtw.WriteElementString("Description", landData.Description);
xtw.WriteElementString("Flags", Convert.ToString((uint)landData.Flags));
xtw.WriteElementString("LandingType", Convert.ToString((byte)landData.LandingType));
xtw.WriteElementString("Name", landData.Name);
xtw.WriteElementString("Status", Convert.ToString((sbyte)landData.Status));
xtw.WriteElementString("LocalID", landData.LocalID.ToString());
xtw.WriteElementString("MediaAutoScale", Convert.ToString(landData.MediaAutoScale));
xtw.WriteElementString("MediaID", landData.MediaID.ToString());
xtw.WriteElementString("MediaURL", landData.MediaURL);
xtw.WriteElementString("MusicURL", landData.MusicURL);
UUID ownerID = options.ContainsKey("wipe-owners") ? UUID.Zero : landData.OwnerID;
xtw.WriteElementString("OwnerID", ownerID.ToString());
xtw.WriteStartElement("ParcelAccessList");
foreach (LandAccessEntry pal in landData.ParcelAccessList)
{
xtw.WriteStartElement("ParcelAccessEntry");
xtw.WriteElementString("AgentID", pal.AgentID.ToString());
xtw.WriteElementString("Time", pal.Expires.ToString());
xtw.WriteElementString("AccessList", Convert.ToString((uint)pal.Flags));
xtw.WriteEndElement();
}
xtw.WriteEndElement();
xtw.WriteElementString("PassHours", Convert.ToString(landData.PassHours));
xtw.WriteElementString("PassPrice", Convert.ToString(landData.PassPrice));
xtw.WriteElementString("SalePrice", Convert.ToString(landData.SalePrice));
xtw.WriteElementString("SnapshotID", landData.SnapshotID.ToString());
xtw.WriteElementString("UserLocation", landData.UserLocation.ToString());
xtw.WriteElementString("UserLookAt", landData.UserLookAt.ToString());
xtw.WriteElementString("Dwell", "0");
xtw.WriteElementString("OtherCleanTime", Convert.ToString(landData.OtherCleanTime));
if (landData.Environment != null)
{
try
{
string senv = ViewerEnvironment.ToOSDString(landData.Environment);
xtw.WriteElementString("Environment", senv);
}
catch { }
}
xtw.WriteEndElement();
xtw.Close();
sw.Close();
return(sw.ToString());
}
private void SetExtEnvironmentSettings(IOSHttpRequest httpRequest, IOSHttpResponse httpResponse, UUID agentID, Caps caps)
{
bool success = false;
string message = "Could not process request";
int parcel = -1;
int track = -1;
StringBuilder sb = LLSDxmlEncode.Start();
ScenePresence sp = m_scene.GetScenePresence(agentID);
if (sp == null || sp.IsChildAgent || sp.IsNPC)
{
message = "Could not locate your avatar";
goto Error;
}
if (httpRequest.Query.Count > 0)
{
if (httpRequest.Query.ContainsKey("parcelid"))
{
if (!Int32.TryParse((string)httpRequest.Query["parcelid"], out parcel))
{
message = "Failed to decode request";
goto Error;
}
}
if (httpRequest.Query.ContainsKey("trackno"))
{
if (!Int32.TryParse((string)httpRequest.Query["trackno"], out track))
{
message = "Failed to decode request";
goto Error;
}
}
if (track != -1)
{
message = "Environment Track not supported";
goto Error;
}
}
ViewerEnvironment VEnv = m_scene.RegionEnvironment;
ILandObject lchannel;
if (parcel == -1)
{
if (!m_scene.Permissions.CanIssueEstateCommand(agentID, false))
{
message = "Insufficient estate permissions, settings has not been saved.";
goto Error;
}
VEnv = m_scene.RegionEnvironment;
lchannel = null;
}
else
{
lchannel = m_landChannel.GetLandObject(parcel);
if (lchannel == null || lchannel.LandData == null)
{
message = "Could not locate requested parcel";
goto Error;
}
if (!m_scene.Permissions.CanEditParcelProperties(agentID, lchannel, (GroupPowers.AllowEnvironment | GroupPowers.LandEdit), true)) // wrong
{
message = "No permission to change parcel environment";
goto Error;
}
VEnv = lchannel.LandData.Environment;
}
try
{
OSD req = OSDParser.Deserialize(httpRequest.InputStream);
if (req is OpenMetaverse.StructuredData.OSDMap)
{
OSDMap map = req as OpenMetaverse.StructuredData.OSDMap;
if (map.TryGetValue("environment", out OSD env))
{
if (VEnv == null)
{
// need a proper clone
VEnv = m_DefaultEnv.Clone();
}
OSDMap evmap = (OSDMap)env;
if (evmap.TryGetValue("day_asset", out OSD tmp) && !evmap.ContainsKey("day_cycle"))
{
string id = tmp.AsString();
AssetBase asset = m_assetService.Get(id);
if (asset == null || asset.Data == null || asset.Data.Length == 0)
{
httpResponse.StatusCode = (int)HttpStatusCode.NotFound;
return;
}
try
{
OSD oenv = OSDParser.Deserialize(asset.Data);
VEnv.CycleFromOSD(oenv);
}
catch
{
httpResponse.StatusCode = (int)HttpStatusCode.NotFound;
return;
}
}
VEnv.FromOSD(env);
if (lchannel == null)
{
StoreOnRegion(VEnv);
m_log.InfoFormat("[{0}]: ExtEnvironment region {1} settings from agentID {2} saved",
Name, caps.RegionName, agentID);
}
else
{
lchannel.StoreEnvironment(VEnv);
m_log.InfoFormat("[{0}]: ExtEnvironment parcel {1} of region {2} settings from agentID {3} saved",
Name, parcel, caps.RegionName, agentID);
}
WindlightRefresh(0, lchannel == null);
success = true;
}
}
else if (req is OSDArray)
{
VEnv = new ViewerEnvironment();
VEnv.FromWLOSD(req);
StoreOnRegion(VEnv);
success = true;
WindlightRefresh(0);
m_log.InfoFormat("[{0}]: ExtEnvironment region {1} settings from agentID {2} saved",
Name, caps.RegionName, agentID);
LLSDxmlEncode.AddMap(sb);
LLSDxmlEncode.AddElem("messageID", UUID.Zero, sb);
LLSDxmlEncode.AddElem("regionID", regionID, sb);
LLSDxmlEncode.AddElem("success", success, sb);
LLSDxmlEncode.AddEndMap(sb);
httpResponse.RawBuffer = Util.UTF8NBGetbytes(LLSDxmlEncode.End(sb));
httpResponse.StatusCode = (int)HttpStatusCode.OK;
return;
}
}
catch (Exception e)
{
m_log.ErrorFormat("[{0}]: ExtEnvironment settings not saved for region {1}, Exception: {2} - {3}",
Name, caps.RegionName, e.Message, e.StackTrace);
success = false;
message = String.Format("ExtEnvironment Set for region {0} has failed, settings not saved.", caps.RegionName);
}
Error:
string response;
LLSDxmlEncode.AddMap(sb);
LLSDxmlEncode.AddElem("success", success, sb);
if (!success)
{
LLSDxmlEncode.AddElem("message", message, sb);
}
LLSDxmlEncode.AddEndMap(sb);
response = LLSDxmlEncode.End(sb);
httpResponse.RawBuffer = Util.UTF8NBGetbytes(response);
httpResponse.StatusCode = (int)HttpStatusCode.OK;
}
private void SetEnvironmentSettings(IOSHttpRequest request, IOSHttpResponse response, UUID agentID)
{
// m_log.DebugFormat("[{0}]: Environment SET handle from agentID {1} in region {2}",
// Name, agentID, caps.RegionName);
bool success = false;
string fail_reason = "";
if (!m_scene.Permissions.CanIssueEstateCommand(agentID, false))
{
fail_reason = "Insufficient estate permissions, settings has not been saved.";
goto Error;
}
ScenePresence sp = m_scene.GetScenePresence(agentID);
if (sp == null || sp.IsChildAgent || sp.IsNPC)
{
response.StatusCode = (int)HttpStatusCode.NotFound;
return;
}
if (sp.Environment != null)
{
fail_reason = "The environment you see is a forced one. Disable if on control object or tp out and back to region";
goto Error;
}
ILandObject land = m_scene.LandChannel.GetLandObject(sp.AbsolutePosition.X, sp.AbsolutePosition.Y);
if (land != null && land.LandData != null && land.LandData.Environment != null)
{
fail_reason = "The parcel where you are has own environment set. You need a updated viewer to change environment";
goto Error;
}
try
{
ViewerEnvironment VEnv = new ViewerEnvironment();
OSD env = OSDParser.Deserialize(request.InputStream);
VEnv.FromWLOSD(env);
StoreOnRegion(VEnv);
WindlightRefresh(0);
m_log.InfoFormat("[{0}]: New Environment settings has been saved from agentID {1} in region {2}",
Name, agentID, m_scene.Name);
success = true;
}
catch (Exception e)
{
m_log.ErrorFormat("[{0}]: Environment settings has not been saved for region {1}, Exception: {2} - {3}",
Name, m_scene.Name, e.Message, e.StackTrace);
success = false;
fail_reason = String.Format("Environment Set for region {0} has failed, settings not saved.", m_scene.Name);
}
Error:
StringBuilder sb = LLSDxmlEncode.Start();
LLSDxmlEncode.AddMap(sb);
LLSDxmlEncode.AddElem("messageID", UUID.Zero, sb);
LLSDxmlEncode.AddElem("regionID", regionID, sb);
LLSDxmlEncode.AddElem("success", success, sb);
if (!success)
{
LLSDxmlEncode.AddElem("fail_reason", fail_reason, sb);
}
LLSDxmlEncode.AddEndMap(sb);
response.RawBuffer = Util.UTF8NBGetbytes(LLSDxmlEncode.End(sb));
response.StatusCode = (int)HttpStatusCode.OK;
}
private void GetExtEnvironmentSettings(IOSHttpRequest httpRequest, IOSHttpResponse httpResponse, UUID agentID)
{
int parcelid = -1;
if (httpRequest.Query.Count > 0)
{
if (httpRequest.Query.ContainsKey("parcelid"))
{
Int32.TryParse((string)httpRequest.Query["parcelid"], out parcelid);
}
}
ViewerEnvironment VEnv = null;
ScenePresence sp = m_scene.GetScenePresence(agentID);
if (sp != null && sp.Environment != null)
{
if (parcelid == -1)
{
VEnv = sp.Environment;
}
else
{
OSD def = ViewerEnvironment.DefaultToOSD(regionID, parcelid);
httpResponse.RawBuffer = OSDParser.SerializeLLSDXmlToBytes(def);
httpResponse.StatusCode = (int)HttpStatusCode.OK;
return;
}
}
else if (parcelid == -1)
{
VEnv = GetRegionEnvironment();
}
else
{
if (m_scene.RegionInfo.EstateSettings.AllowEnvironmentOverride)
{
ILandObject land = m_scene.LandChannel.GetLandObject(parcelid);
if (land != null && land.LandData != null && land.LandData.Environment != null)
{
VEnv = land.LandData.Environment;
}
}
if (VEnv == null)
{
OSD def = ViewerEnvironment.DefaultToOSD(regionID, parcelid);
httpResponse.RawBuffer = OSDParser.SerializeLLSDXmlToBytes(def);
httpResponse.StatusCode = (int)HttpStatusCode.OK;
return;
}
}
OSDMap map = new OSDMap();
OSDMap cenv = (OSDMap)VEnv.ToOSD();
cenv["parcel_id"] = parcelid;
cenv["region_id"] = regionID;
map["environment"] = cenv;
map["parcel_id"] = parcelid;
map["success"] = true;
string env = OSDParser.SerializeLLSDXmlString(map);
if (String.IsNullOrEmpty(env))
{
StringBuilder sb = LLSDxmlEncode.Start();
LLSDxmlEncode.AddArray(sb);
LLSDxmlEncode.AddMap(sb);
LLSDxmlEncode.AddElem("messageID", UUID.Zero, sb);
LLSDxmlEncode.AddElem("regionID", regionID, sb);
LLSDxmlEncode.AddEndMap(sb);
LLSDxmlEncode.AddEndArray(sb);
env = LLSDxmlEncode.End(sb);
}
httpResponse.RawBuffer = Util.UTF8NBGetbytes(env);
httpResponse.StatusCode = (int)HttpStatusCode.OK;
}
public int GetDayOffset(ViewerEnvironment env)
{
return(env.DayOffset);
}
private void GetExtEnvironmentSettings(IOSHttpRequest httpRequest, IOSHttpResponse httpResponse, UUID agentID)
{
int parcelid = -1;
if (httpRequest.Query.Count > 0)
{
if (httpRequest.Query.ContainsKey("parcelid"))
{
Int32.TryParse((string)httpRequest.Query["parcelid"], out parcelid);
}
}
ScenePresence sp = m_scene.GetScenePresence(agentID);
if (sp == null)
{
httpResponse.StatusCode = (int)HttpStatusCode.ServiceUnavailable;
httpResponse.AddHeader("Retry-After", "5");
return;
}
ViewerEnvironment VEnv = null;
if (sp.Environment != null)
{
VEnv = sp.Environment;
}
else if (parcelid == -1)
{
VEnv = GetRegionEnvironment();
}
else
{
if (m_scene.RegionInfo.EstateSettings.AllowEnvironmentOverride)
{
ILandObject land = m_scene.LandChannel.GetLandObject(parcelid);
if (land != null && land.LandData != null && land.LandData.Environment != null)
{
VEnv = land.LandData.Environment;
}
}
if (VEnv == null)
{
OSD def = ViewerEnvironment.DefaultToOSD(regionID, parcelid);
httpResponse.RawBuffer = OSDParser.SerializeLLSDXmlToBytes(def);
httpResponse.StatusCode = (int)HttpStatusCode.OK;
return;
}
}
byte[] envBytes = VEnv.ToCapBytes(regionID, parcelid);
if (envBytes == null)
{
osUTF8 sb = LLSDxmlEncode2.Start();
LLSDxmlEncode2.AddArray(sb);
LLSDxmlEncode2.AddMap(sb);
LLSDxmlEncode2.AddElem("messageID", UUID.Zero, sb);
LLSDxmlEncode2.AddElem("regionID", regionID, sb);
LLSDxmlEncode2.AddEndMap(sb);
LLSDxmlEncode2.AddEndArray(sb);
httpResponse.RawBuffer = LLSDxmlEncode2.EndToBytes(sb);
}
else
{
httpResponse.RawBuffer = envBytes;
}
httpResponse.StatusCode = (int)HttpStatusCode.OK;
}
public Quaternion GetMoonRot(ViewerEnvironment env, float altitude)
{
env.getPositions(altitude, GetDayFractionTime(env), out Vector3 sundir, out Vector3 moondir,
out Quaternion sunrot, out Quaternion moonrot);
return(moonrot);
}
public void RegionLoaded(Scene scene)
{
if (!Enabled)
{
return;
}
m_estateModule = scene.RequestModuleInterface <IEstateModule>();
if (m_estateModule == null)
{
Enabled = false;
return;
}
m_eventQueue = m_scene.RequestModuleInterface <IEventQueue>();
if (m_eventQueue == null)
{
Enabled = false;
return;
}
m_assetService = m_scene.AssetService;
if (m_assetService == null)
{
Enabled = false;
return;
}
m_landChannel = m_scene.LandChannel;
if (m_landChannel == null)
{
Enabled = false;
return;
}
if (m_DefaultEnv == null)
{
AssetBase defEnv = m_assetService.Get(m_defaultDayAssetID);
if (defEnv != null)
{
byte[] envData = defEnv.Data;
try
{
OSD oenv = OSDParser.Deserialize(envData);
m_DefaultEnv = new ViewerEnvironment();
m_DefaultEnv.CycleFromOSD(oenv);
}
catch (Exception e)
{
m_DefaultEnv = null;
m_log.WarnFormat("[Environment {0}]: failed to decode default environment asset: {1}", m_scene.Name, e.Message);
}
}
}
if (m_DefaultEnv == null)
{
m_DefaultEnv = new ViewerEnvironment();
}
string senv = scene.SimulationDataService.LoadRegionEnvironmentSettings(scene.RegionInfo.RegionID);
if (!string.IsNullOrEmpty(senv))
{
try
{
OSD oenv = OSDParser.Deserialize(senv);
ViewerEnvironment VEnv = new ViewerEnvironment();
if (oenv is OSDArray)
{
VEnv.FromWLOSD(oenv);
}
else
{
VEnv.FromOSD(oenv);
}
scene.RegionEnvironment = VEnv;
m_regionEnvVersion = VEnv.version;
}
catch (Exception e)
{
m_log.ErrorFormat("[Environment {0}] failed to load initial Environment {1}", m_scene.Name, e.Message);
scene.RegionEnvironment = null;
m_regionEnvVersion = -1;
}
}
else
{
scene.RegionEnvironment = null;
m_regionEnvVersion = -1;
}
m_framets = 0;
UpdateEnvTime();
scene.EventManager.OnRegisterCaps += OnRegisterCaps;
scene.EventManager.OnFrame += UpdateEnvTime;
scene.EventManager.OnAvatarEnteringNewParcel += OnAvatarEnteringNewParcel;
}
