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Merge branch 'master' into connector_plugin

connector_plugin
BlueWall 2012-10-20 05:25:58 -04:00
parent 276600ab71 d7fa4cacb3
commit 07f1d44174
66 changed files with 3037 additions and 1405 deletions
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6
OpenSim/Capabilities/Handlers/GetTexture/GetTextureHandler.cs
View File

@ -223,9 +223,9 @@ namespace OpenSim.Capabilities.Handlers
// sending back the last byte instead of an error status
if (start >= texture.Data.Length)
{
m_log.DebugFormat(
"[GETTEXTURE]: Client requested range for texture {0} starting at {1} but texture has end of {2}",
texture.ID, start, texture.Data.Length);
// m_log.DebugFormat(
// "[GETTEXTURE]: Client requested range for texture {0} starting at {1} but texture has end of {2}",
// texture.ID, start, texture.Data.Length);
// Stricly speaking, as per http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html, we should be sending back
// Requested Range Not Satisfiable (416) here. However, it appears that at least recent implementations

4
OpenSim/Framework/Console/ConsoleUtil.cs
View File

@ -34,7 +34,7 @@ using OpenMetaverse;
public class ConsoleUtil
{
private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
// private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
public const string MinRawConsoleVectorValue = "-~";
public const string MaxRawConsoleVectorValue = "~";
@ -107,7 +107,7 @@ public class ConsoleUtil
string semiDigestedConsoleVector = string.Join(VectorSeparator, semiDigestedComponents.ToArray());
m_log.DebugFormat("[CONSOLE UTIL]: Parsing {0} into OpenMetaverse.Vector3", semiDigestedConsoleVector);
// m_log.DebugFormat("[CONSOLE UTIL]: Parsing {0} into OpenMetaverse.Vector3", semiDigestedConsoleVector);
return Vector3.TryParse(semiDigestedConsoleVector, out vector);
}

15
OpenSim/Framework/IClientAPI.cs
View File

@ -805,8 +805,23 @@ namespace OpenSim.Framework
event Action<IClientAPI> OnRegionHandShakeReply;
event GenericCall1 OnRequestWearables;
event Action<IClientAPI, bool> OnCompleteMovementToRegion;
/// <summary>
/// Called when an AgentUpdate message is received and before OnAgentUpdate.
/// </summary>
/// <remarks>
/// Listeners must not retain a reference to AgentUpdateArgs since this object may be reused for subsequent AgentUpdates.
/// </remarks>
event UpdateAgent OnPreAgentUpdate;
/// <summary>
/// Called when an AgentUpdate message is received and after OnPreAgentUpdate.
/// </summary>
/// <remarks>
/// Listeners must not retain a reference to AgentUpdateArgs since this object may be reused for subsequent AgentUpdates.
/// </remarks>
event UpdateAgent OnAgentUpdate;
event AgentRequestSit OnAgentRequestSit;
event AgentSit OnAgentSit;
event AvatarPickerRequest OnAvatarPickerRequest;

369
OpenSim/Framework/LandData.cs
View File

@ -97,16 +97,36 @@ namespace OpenSim.Framework
private bool _mediaLoop = false;
private bool _obscureMusic = false;
private bool _obscureMedia = false;
private float _dwell = 0;
/// <summary>
/// Traffic count of parcel
/// </summary>
[XmlIgnore]
public float Dwell
{
get
{
return _dwell;
}
set
{
_dwell = value;
}
}
/// <summary>
/// Whether to obscure parcel media URL
/// </summary>
[XmlIgnore]
public bool ObscureMedia {
get {
public bool ObscureMedia
{
get
{
return _obscureMedia;
}
set {
set
{
_obscureMedia = value;
}
}
@ -115,11 +135,14 @@ namespace OpenSim.Framework
/// Whether to obscure parcel music URL
/// </summary>
[XmlIgnore]
public bool ObscureMusic {
get {
public bool ObscureMusic
{
get
{
return _obscureMusic;
}
set {
set
{
_obscureMusic = value;
}
}
@ -128,11 +151,14 @@ namespace OpenSim.Framework
/// Whether to loop parcel media
/// </summary>
[XmlIgnore]
public bool MediaLoop {
get {
public bool MediaLoop
{
get
{
return _mediaLoop;
}
set {
set
{
_mediaLoop = value;
}
}
@ -141,11 +167,14 @@ namespace OpenSim.Framework
/// Height of parcel media render
/// </summary>
[XmlIgnore]
public int MediaHeight {
get {
public int MediaHeight
{
get
{
return _mediaHeight;
}
set {
set
{
_mediaHeight = value;
}
}
@ -154,11 +183,14 @@ namespace OpenSim.Framework
/// Width of parcel media render
/// </summary>
[XmlIgnore]
public int MediaWidth {
get {
public int MediaWidth
{
get
{
return _mediaWidth;
}
set {
set
{
_mediaWidth = value;
}
}
@ -167,11 +199,14 @@ namespace OpenSim.Framework
/// Upper corner of the AABB for the parcel
/// </summary>
[XmlIgnore]
public Vector3 AABBMax {
get {
public Vector3 AABBMax
{
get
{
return _AABBMax;
}
set {
set
{
_AABBMax = value;
}
}
@ -179,11 +214,14 @@ namespace OpenSim.Framework
/// Lower corner of the AABB for the parcel
/// </summary>
[XmlIgnore]
public Vector3 AABBMin {
get {
public Vector3 AABBMin
{
get
{
return _AABBMin;
}
set {
set
{
_AABBMin = value;
}
}
@ -191,11 +229,14 @@ namespace OpenSim.Framework
/// <summary>
/// Area in meters^2 the parcel contains
/// </summary>
public int Area {
get {
public int Area
{
get
{
return _area;
}
set {
set
{
_area = value;
}
}
@ -203,11 +244,14 @@ namespace OpenSim.Framework
/// <summary>
/// ID of auction (3rd Party Integration) when parcel is being auctioned
/// </summary>
public uint AuctionID {
get {
public uint AuctionID
{
get
{
return _auctionID;
}
set {
set
{
_auctionID = value;
}
}
@ -215,11 +259,14 @@ namespace OpenSim.Framework
/// <summary>
/// UUID of authorized buyer of parcel. This is UUID.Zero if anyone can buy it.
/// </summary>
public UUID AuthBuyerID {
get {
public UUID AuthBuyerID
{
get
{
return _authBuyerID;
}
set {
set
{
_authBuyerID = value;
}
}
@ -227,11 +274,14 @@ namespace OpenSim.Framework
/// <summary>
/// Category of parcel. Used for classifying the parcel in classified listings
/// </summary>
public ParcelCategory Category {
get {
public ParcelCategory Category
{
get
{
return _category;
}
set {
set
{
_category = value;
}
}
@ -239,11 +289,14 @@ namespace OpenSim.Framework
/// <summary>
/// Date that the current owner purchased or claimed the parcel
/// </summary>
public int ClaimDate {
get {
public int ClaimDate
{
get
{
return _claimDate;
}
set {
set
{
_claimDate = value;
}
}
@ -251,11 +304,14 @@ namespace OpenSim.Framework
/// <summary>
/// The last price that the parcel was sold at
/// </summary>
public int ClaimPrice {
get {
public int ClaimPrice
{
get
{
return _claimPrice;
}
set {
set
{
_claimPrice = value;
}
}
@ -263,11 +319,14 @@ namespace OpenSim.Framework
/// <summary>
/// Global ID for the parcel. (3rd Party Integration)
/// </summary>
public UUID GlobalID {
get {
public UUID GlobalID
{
get
{
return _globalID;
}
set {
set
{
_globalID = value;
}
}
@ -275,11 +334,14 @@ namespace OpenSim.Framework
/// <summary>
/// Unique ID of the Group that owns
/// </summary>
public UUID GroupID {
get {
public UUID GroupID
{
get
{
return _groupID;
}
set {
set
{
_groupID = value;
}
}
@ -287,11 +349,14 @@ namespace OpenSim.Framework
/// <summary>
/// Returns true if the Land Parcel is owned by a group
/// </summary>
public bool IsGroupOwned {
get {
public bool IsGroupOwned
{
get
{
return _isGroupOwned;
}
set {
set
{
_isGroupOwned = value;
}
}
@ -299,11 +364,14 @@ namespace OpenSim.Framework
/// <summary>
/// jp2 data for the image representative of the parcel in the parcel dialog
/// </summary>
public byte[] Bitmap {
get {
public byte[] Bitmap
{
get
{
return _bitmap;
}
set {
set
{
_bitmap = value;
}
}
@ -311,11 +379,14 @@ namespace OpenSim.Framework
/// <summary>
/// Parcel Description
/// </summary>
public string Description {
get {
public string Description
{
get
{
return _description;
}
set {
set
{
_description = value;
}
}
@ -323,11 +394,14 @@ namespace OpenSim.Framework
/// <summary>
/// Parcel settings. Access flags, Fly, NoPush, Voice, Scripts allowed, etc. ParcelFlags
/// </summary>
public uint Flags {
get {
public uint Flags
{
get
{
return _flags;
}
set {
set
{
_flags = value;
}
}
@ -336,11 +410,14 @@ namespace OpenSim.Framework
/// Determines if people are able to teleport where they please on the parcel or if they
/// get constrainted to a specific point on teleport within the parcel
/// </summary>
public byte LandingType {
get {
public byte LandingType
{
get
{
return _landingType;
}
set {
set
{
_landingType = value;
}
}
@ -348,11 +425,14 @@ namespace OpenSim.Framework
/// <summary>
/// Parcel Name
/// </summary>
public string Name {
get {
public string Name
{
get
{
return _name;
}
set {
set
{
_name = value;
}
}
@ -360,11 +440,14 @@ namespace OpenSim.Framework
/// <summary>
/// Status of Parcel, Leased, Abandoned, For Sale
/// </summary>
public ParcelStatus Status {
get {
public ParcelStatus Status
{
get
{
return _status;
}
set {
set
{
_status = value;
}
}
@ -372,11 +455,14 @@ namespace OpenSim.Framework
/// <summary>
/// Internal ID of the parcel. Sometimes the client will try to use this value
/// </summary>
public int LocalID {
get {
public int LocalID
{
get
{
return _localID;
}
set {
set
{
_localID = value;
}
}
@ -384,11 +470,14 @@ namespace OpenSim.Framework
/// <summary>
/// Determines if we scale the media based on the surface it's on
/// </summary>
public byte MediaAutoScale {
get {
public byte MediaAutoScale
{
get
{
return _mediaAutoScale;
}
set {
set
{
_mediaAutoScale = value;
}
}
@ -396,11 +485,14 @@ namespace OpenSim.Framework
/// <summary>
/// Texture Guid to replace with the output of the media stream
/// </summary>
public UUID MediaID {
get {
public UUID MediaID
{
get
{
return _mediaID;
}
set {
set
{
_mediaID = value;
}
}
@ -408,11 +500,14 @@ namespace OpenSim.Framework
/// <summary>
/// URL to the media file to display
/// </summary>
public string MediaURL {
get {
public string MediaURL
{
get
{
return _mediaURL;
}
set {
set
{
_mediaURL = value;
}
}
@ -432,11 +527,14 @@ namespace OpenSim.Framework
/// <summary>
/// URL to the shoutcast music stream to play on the parcel
/// </summary>
public string MusicURL {
get {
public string MusicURL
{
get
{
return _musicURL;
}
set {
set
{
_musicURL = value;
}
}
@ -445,11 +543,14 @@ namespace OpenSim.Framework
/// Owner Avatar or Group of the parcel. Naturally, all land masses must be
/// owned by someone
/// </summary>
public UUID OwnerID {
get {
public UUID OwnerID
{
get
{
return _ownerID;
}
set {
set
{
_ownerID = value;
}
}
@ -457,11 +558,14 @@ namespace OpenSim.Framework
/// <summary>
/// List of access data for the parcel. User data, some bitflags, and a time
/// </summary>
public List<LandAccessEntry> ParcelAccessList {
get {
public List<LandAccessEntry> ParcelAccessList
{
get
{
return _parcelAccessList;
}
set {
set
{
_parcelAccessList = value;
}
}
@ -469,11 +573,14 @@ namespace OpenSim.Framework
/// <summary>
/// How long in hours a Pass to the parcel is given
/// </summary>
public float PassHours {
get {
public float PassHours
{
get
{
return _passHours;
}
set {
set
{
_passHours = value;
}
}
@ -481,11 +588,14 @@ namespace OpenSim.Framework
/// <summary>
/// Price to purchase a Pass to a restricted parcel
/// </summary>
public int PassPrice {
get {
public int PassPrice
{
get
{
return _passPrice;
}
set {
set
{
_passPrice = value;
}
}
@ -493,11 +603,14 @@ namespace OpenSim.Framework
/// <summary>
/// When the parcel is being sold, this is the price to purchase the parcel
/// </summary>
public int SalePrice {
get {
public int SalePrice
{
get
{
return _salePrice;
}
set {
set
{
_salePrice = value;
}
}
@ -506,11 +619,14 @@ namespace OpenSim.Framework
/// Number of meters^2 in the Simulator
/// </summary>
[XmlIgnore]
public int SimwideArea {
get {
public int SimwideArea
{
get
{
return _simwideArea;
}
set {
set
{
_simwideArea = value;
}
}
@ -519,11 +635,14 @@ namespace OpenSim.Framework
/// Number of SceneObjectPart in the Simulator
/// </summary>
[XmlIgnore]
public int SimwidePrims {
get {
public int SimwidePrims
{
get
{
return _simwidePrims;
}
set {
set
{
_simwidePrims = value;
}
}
@ -531,11 +650,14 @@ namespace OpenSim.Framework
/// <summary>
/// ID of the snapshot used in the client parcel dialog of the parcel
/// </summary>
public UUID SnapshotID {
get {
public UUID SnapshotID
{
get
{
return _snapshotID;
}
set {
set
{
_snapshotID = value;
}
}
@ -544,11 +666,14 @@ namespace OpenSim.Framework
/// When teleporting is restricted to a certain point, this is the location
/// that the user will be redirected to
/// </summary>
public Vector3 UserLocation {
get {
public Vector3 UserLocation
{
get
{
return _userLocation;
}
set {
set
{
_userLocation = value;
}
}
@ -557,11 +682,14 @@ namespace OpenSim.Framework
/// When teleporting is restricted to a certain point, this is the rotation
/// that the user will be positioned
/// </summary>
public Vector3 UserLookAt {
get {
public Vector3 UserLookAt
{
get
{
return _userLookAt;
}
set {
set
{
_userLookAt = value;
}
}
@ -570,11 +698,14 @@ namespace OpenSim.Framework
/// Autoreturn number of minutes to return SceneObjectGroup that are owned by someone who doesn't own
/// the parcel and isn't set to the same 'group' as the parcel.
/// </summary>
public int OtherCleanTime {
get {
public int OtherCleanTime
{
get
{
return _otherCleanTime;
}
set {
set
{
_otherCleanTime = value;
}
}
@ -582,11 +713,14 @@ namespace OpenSim.Framework
/// <summary>
/// parcel media description
/// </summary>
public string MediaDescription {
get {
public string MediaDescription
{
get
{
return _mediaDescription;
}
set {
set
{
_mediaDescription = value;
}
}
@ -643,6 +777,7 @@ namespace OpenSim.Framework
landData._obscureMedia = _obscureMedia;
landData._simwideArea = _simwideArea;
landData._simwidePrims = _simwidePrims;
landData._dwell = _dwell;
landData._parcelAccessList.Clear();
foreach (LandAccessEntry entry in _parcelAccessList)

6
OpenSim/Framework/Monitoring/BaseStatsCollector.cs
View File

@ -49,7 +49,11 @@ namespace OpenSim.Framework.Monitoring
Math.Round(GC.GetTotalMemory(false) / 1024.0 / 1024.0));
sb.AppendFormat(
"OpenSim object memory churn : {0} MB/s\n",
"OpenSim last object memory churn : {0} MB/s\n",
Math.Round((MemoryWatchdog.LastMemoryChurn * 1000) / 1024.0 / 1024, 3));
sb.AppendFormat(
"OpenSim average object memory churn : {0} MB/s\n",
Math.Round((MemoryWatchdog.AverageMemoryChurn * 1000) / 1024.0 / 1024, 3));
sb.AppendFormat(

10
OpenSim/Framework/Monitoring/MemoryWatchdog.cs
View File

@ -60,13 +60,21 @@ namespace OpenSim.Framework.Monitoring
private static bool m_enabled;
/// <summary>
/// Average memory churn in bytes per millisecond.
/// Last memory churn in bytes per millisecond.
/// </summary>
public static double AverageMemoryChurn
{
get { if (m_samples.Count > 0) return m_samples.Average(); else return 0; }
}
/// <summary>
/// Average memory churn in bytes per millisecond.
/// </summary>
public static double LastMemoryChurn
{
get { if (m_samples.Count > 0) return m_samples.Last(); else return 0; }
}
/// <summary>
/// Maximum number of statistical samples.
/// </summary>

16
OpenSim/Framework/Monitoring/SimExtraStatsCollector.cs
View File

@ -359,13 +359,19 @@ Asset service request failures: {3}" + Environment.NewLine,
inPacketsPerSecond, outPacketsPerSecond, pendingDownloads, pendingUploads, unackedBytes, totalFrameTime,
netFrameTime, physicsFrameTime, otherFrameTime, agentFrameTime, imageFrameTime));
foreach (KeyValuePair<string, Stat> kvp in StatsManager.RegisteredStats)
{
Stat stat = kvp.Value;
Dictionary<string, Dictionary<string, Stat>> sceneStats;
if (stat.Category == "scene" && stat.Verbosity == StatVerbosity.Info)
if (StatsManager.TryGetStats("scene", out sceneStats))
{
sb.AppendFormat("Slow frames ({0}): {1}\n", stat.Container, stat.Value);
foreach (KeyValuePair<string, Dictionary<string, Stat>> kvp in sceneStats)
{
foreach (Stat stat in kvp.Value.Values)
{
if (stat.Verbosity == StatVerbosity.Info)
{
sb.AppendFormat("{0} ({1}): {2}{3}\n", stat.Name, stat.Container, stat.Value, stat.UnitName);
}
}
}
}

200
OpenSim/Framework/Monitoring/StatsManager.cs
View File

@ -35,13 +35,23 @@ namespace OpenSim.Framework.Monitoring
/// </summary>
public class StatsManager
{
// Subcommand used to list other stats.
public const string AllSubCommand = "all";
// Subcommand used to list other stats.
public const string ListSubCommand = "list";
// All subcommands
public static HashSet<string> SubCommands = new HashSet<string> { AllSubCommand, ListSubCommand };
/// <summary>
/// Registered stats.
/// Registered stats categorized by category/container/shortname
/// </summary>
/// <remarks>
/// Do not add or remove from this dictionary.
/// Do not add or remove directly from this dictionary.
/// </remarks>
public static Dictionary<string, Stat> RegisteredStats = new Dictionary<string, Stat>();
public static Dictionary<string, Dictionary<string, Dictionary<string, Stat>>> RegisteredStats
= new Dictionary<string, Dictionary<string, Dictionary<string, Stat>>>();
private static AssetStatsCollector assetStats;
private static UserStatsCollector userStats;
@ -51,6 +61,75 @@ namespace OpenSim.Framework.Monitoring
public static UserStatsCollector UserStats { get { return userStats; } }
public static SimExtraStatsCollector SimExtraStats { get { return simExtraStats; } }
public static void RegisterConsoleCommands(ICommandConsole console)
{
console.Commands.AddCommand(
"General",
false,
"show stats",
"show stats [list|all|<category>]",
"Show statistical information for this server",
"If no final argument is specified then legacy statistics information is currently shown.\n"
+ "If list is specified then statistic categories are shown.\n"
+ "If all is specified then all registered statistics are shown.\n"
+ "If a category name is specified then only statistics from that category are shown.\n"
+ "THIS STATS FACILITY IS EXPERIMENTAL AND DOES NOT YET CONTAIN ALL STATS",
HandleShowStatsCommand);
}
public static void HandleShowStatsCommand(string module, string[] cmd)
{
ICommandConsole con = MainConsole.Instance;
if (cmd.Length > 2)
{
var categoryName = cmd[2];
if (categoryName == AllSubCommand)
{
foreach (var category in RegisteredStats.Values)
{
OutputCategoryStatsToConsole(con, category);
}
}
else if (categoryName == ListSubCommand)
{
con.Output("Statistic categories available are:");
foreach (string category in RegisteredStats.Keys)
con.OutputFormat(" {0}", category);
}
else
{
Dictionary<string, Dictionary<string, Stat>> category;
if (!RegisteredStats.TryGetValue(categoryName, out category))
{
con.OutputFormat("No such category as {0}", categoryName);
}
else
{
OutputCategoryStatsToConsole(con, category);
}
}
}
else
{
// Legacy
con.Output(SimExtraStats.Report());
}
}
private static void OutputCategoryStatsToConsole(
ICommandConsole con, Dictionary<string, Dictionary<string, Stat>> category)
{
foreach (var container in category.Values)
{
foreach (Stat stat in container.Values)
{
con.Output(stat.ToConsoleString());
}
}
}
/// <summary>
/// Start collecting statistics related to assets.
/// Should only be called once.
@ -73,43 +152,100 @@ namespace OpenSim.Framework.Monitoring
return userStats;
}
/// <summary>
/// Registers a statistic.
/// </summary>
/// <param name='stat'></param>
/// <returns></returns>
public static bool RegisterStat(Stat stat)
{
Dictionary<string, Dictionary<string, Stat>> category = null, newCategory;
Dictionary<string, Stat> container = null, newContainer;
lock (RegisteredStats)
{
if (RegisteredStats.ContainsKey(stat.UniqueName))
{
// Stat name is not unique across category/container/shortname key.
// XXX: For now just return false. This is to avoid problems in regression tests where all tests
// in a class are run in the same instance of the VM.
if (TryGetStat(stat, out category, out container))
return false;
// throw new Exception(
// "StatsManager already contains stat with ShortName {0} in Category {1}", stat.ShortName, stat.Category);
}
// We take a copy-on-write approach here of replacing dictionaries when keys are added or removed.
// This means that we don't need to lock or copy them on iteration, which will be a much more
// common operation after startup.
if (container != null)
newContainer = new Dictionary<string, Stat>(container);
else
newContainer = new Dictionary<string, Stat>();
// We take a replace-on-write approach here so that we don't need to generate a new Dictionary
Dictionary<string, Stat> newRegisteredStats = new Dictionary<string, Stat>(RegisteredStats);
newRegisteredStats[stat.UniqueName] = stat;
RegisteredStats = newRegisteredStats;
if (category != null)
newCategory = new Dictionary<string, Dictionary<string, Stat>>(category);
else
newCategory = new Dictionary<string, Dictionary<string, Stat>>();
newContainer[stat.ShortName] = stat;
newCategory[stat.Container] = newContainer;
RegisteredStats[stat.Category] = newCategory;
}
return true;
}
/// <summary>
/// Deregister a statistic
/// </summary>>
/// <param name='stat'></param>
/// <returns></returns
public static bool DeregisterStat(Stat stat)
{
Dictionary<string, Dictionary<string, Stat>> category = null, newCategory;
Dictionary<string, Stat> container = null, newContainer;
lock (RegisteredStats)
{
if (!RegisteredStats.ContainsKey(stat.UniqueName))
if (!TryGetStat(stat, out category, out container))
return false;
Dictionary<string, Stat> newRegisteredStats = new Dictionary<string, Stat>(RegisteredStats);
newRegisteredStats.Remove(stat.UniqueName);
RegisteredStats = newRegisteredStats;
newContainer = new Dictionary<string, Stat>(container);
newContainer.Remove(stat.UniqueName);
newCategory = new Dictionary<string, Dictionary<string, Stat>>(category);
newCategory.Remove(stat.Container);
newCategory[stat.Container] = newContainer;
RegisteredStats[stat.Category] = newCategory;
return true;
}
}
public static bool TryGetStats(string category, out Dictionary<string, Dictionary<string, Stat>> stats)
{
return RegisteredStats.TryGetValue(category, out stats);
}
public static bool TryGetStat(
Stat stat,
out Dictionary<string, Dictionary<string, Stat>> category,
out Dictionary<string, Stat> container)
{
category = null;
container = null;
lock (RegisteredStats)
{
if (RegisteredStats.TryGetValue(stat.Category, out category))
{
if (category.TryGetValue(stat.Container, out container))
{
if (container.ContainsKey(stat.ShortName))
return true;
}
}
}
return false;
}
}
/// <summary>
@ -157,9 +293,26 @@ namespace OpenSim.Framework.Monitoring
public virtual double Value { get; set; }
/// <summary>
/// Constructor
/// </summary>
/// <param name='shortName'>Short name for the stat. Must not contain spaces. e.g. "LongFrames"</param>
/// <param name='name'>Human readable name for the stat. e.g. "Long frames"</param>
/// <param name='unitName'>
/// Unit name for the stat. Should be preceeded by a space if the unit name isn't normally appeneded immediately to the value.
/// e.g. " frames"
/// </param>
/// <param name='category'>Category under which this stat should appear, e.g. "scene". Do not capitalize.</param>
/// <param name='container'>Entity to which this stat relates. e.g. scene name if this is a per scene stat.</param>
/// <param name='verbosity'>Verbosity of stat. Controls whether it will appear in short stat display or only full display.</param>
/// <param name='description'>Description of stat</param>
public Stat(
string shortName, string name, string unitName, string category, string container, StatVerbosity verbosity, string description)
{
if (StatsManager.SubCommands.Contains(category))
throw new Exception(
string.Format("Stat cannot be in category '{0}' since this is reserved for a subcommand", category));
ShortName = shortName;
Name = name;
UnitName = unitName;
@ -175,6 +328,12 @@ namespace OpenSim.Framework.Monitoring
{
return string.Format("{0}+{1}+{2}", container, category, shortName);
}
public virtual string ToConsoleString()
{
return string.Format(
"{0}.{1}.{2} : {3}{4}", Category, Container, ShortName, Value, UnitName);
}
}
public class PercentageStat : Stat
@ -192,7 +351,7 @@ namespace OpenSim.Framework.Monitoring
if (c == 0)
return 0;
return (double)Antecedent / c;
return (double)Antecedent / c * 100;
}
set
@ -203,8 +362,13 @@ namespace OpenSim.Framework.Monitoring
public PercentageStat(
string shortName, string name, string category, string container, StatVerbosity verbosity, string description)
: base(shortName, name, " %", category, container, verbosity, description)
: base(shortName, name, "%", category, container, verbosity, description) {}
public override string ToConsoleString()
{
return string.Format(
"{0}.{1}.{2} : {3:0.##}{4} ({5}/{6})",
Category, Container, ShortName, Value, UnitName, Antecedent, Consequent);
}
}
}

20
OpenSim/Framework/Monitoring/Watchdog.cs
View File

@ -231,7 +231,25 @@ namespace OpenSim.Framework.Monitoring
private static bool RemoveThread(int threadID)
{
lock (m_threads)
return m_threads.Remove(threadID);
{
ThreadWatchdogInfo twi;
if (m_threads.TryGetValue(threadID, out twi))
{
m_log.DebugFormat(
"[WATCHDOG]: Removing thread {0}, ID {1}", twi.Thread.Name, twi.Thread.ManagedThreadId);
m_threads.Remove(threadID);
return true;
}
else
{
m_log.WarnFormat(
"[WATCHDOG]: Requested to remove thread with ID {0} but this is not being monitored", threadID);
return false;
}
}
}
public static bool AbortThread(int threadID)

76
OpenSim/Framework/Pool.cs Normal file
View File

@ -0,0 +1,76 @@
/*
* 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;
namespace OpenSim.Framework
{
/// <summary>
/// Naive pool implementation.
/// </summary>
/// <remarks>
/// Currently assumes that objects are in a useable state when returned.
/// </remarks>
public class Pool<T>
{
private Stack<T> m_pool;
private int m_maxPoolSize;
private Func<T> m_createFunction;
public Pool(Func<T> createFunction, int maxSize)
{
m_maxPoolSize = maxSize;
m_createFunction = createFunction;
m_pool = new Stack<T>(m_maxPoolSize);
}
public T GetObject()
{
lock (m_pool)
{
if (m_pool.Count > 0)
return m_pool.Pop();
else
return m_createFunction();
}
}
public void ReturnObject(T obj)
{
lock (m_pool)
{
if (m_pool.Count >= m_maxPoolSize)
return;
else
m_pool.Push(obj);
}
}
}
}

30
OpenSim/Framework/Servers/BaseOpenSimServer.cs
View File

@ -96,11 +96,6 @@ namespace OpenSim.Framework.Servers
get { return m_httpServer; }
}
/// <summary>
/// Holds the non-viewer statistics collection object for this service/server
/// </summary>
protected IStatsCollector m_stats;
public BaseOpenSimServer()
{
m_startuptime = DateTime.Now;
@ -177,10 +172,6 @@ namespace OpenSim.Framework.Servers
"show info",
"Show general information about the server", HandleShow);
m_console.Commands.AddCommand("General", false, "show stats",
"show stats",
"Show statistics", HandleShow);
m_console.Commands.AddCommand("General", false, "show threads",
"show threads",
"Show thread status", HandleShow);
@ -226,12 +217,7 @@ namespace OpenSim.Framework.Servers
{
StringBuilder sb = new StringBuilder("DIAGNOSTICS\n\n");
sb.Append(GetUptimeReport());
if (m_stats != null)
{
sb.Append(m_stats.Report());
}
sb.Append(StatsManager.SimExtraStats.Report());
sb.Append(Environment.NewLine);
sb.Append(GetThreadsReport());
@ -382,10 +368,6 @@ namespace OpenSim.Framework.Servers
{
Notice("set log level [level] - change the console logging level only. For example, off or debug.");
Notice("show info - show server information (e.g. startup path).");
if (m_stats != null)
Notice("show stats - show statistical information for this server");
Notice("show threads - list tracked threads");
Notice("show uptime - show server startup time and uptime.");
Notice("show version - show server version.");
@ -409,11 +391,6 @@ namespace OpenSim.Framework.Servers
ShowInfo();
break;
case "stats":
if (m_stats != null)
Notice(m_stats.Report());
break;
case "threads":
Notice(GetThreadsReport());
break;
@ -605,7 +582,6 @@ namespace OpenSim.Framework.Servers
public string osSecret {
// Secret uuid for the simulator
get { return m_osSecret; }
}
public string StatReport(IOSHttpRequest httpRequest)
@ -613,11 +589,11 @@ namespace OpenSim.Framework.Servers
// If we catch a request for "callback", wrap the response in the value for jsonp
if (httpRequest.Query.ContainsKey("callback"))
{
return httpRequest.Query["callback"].ToString() + "(" + m_stats.XReport((DateTime.Now - m_startuptime).ToString() , m_version) + ");";
return httpRequest.Query["callback"].ToString() + "(" + StatsManager.SimExtraStats.XReport((DateTime.Now - m_startuptime).ToString() , m_version) + ");";
}
else
{
return m_stats.XReport((DateTime.Now - m_startuptime).ToString() , m_version);
return StatsManager.SimExtraStats.XReport((DateTime.Now - m_startuptime).ToString() , m_version);
}
}

2
OpenSim/Framework/Servers/HttpServer/BaseHttpServer.cs
View File

@ -648,7 +648,7 @@ namespace OpenSim.Framework.Servers.HttpServer
// Every month or so this will wrap and give bad numbers, not really a problem
// since its just for reporting
int tickdiff = requestEndTick - requestStartTick;
if (tickdiff > 3000 && requestHandler.Name != "GetTexture")
if (tickdiff > 3000 && requestHandler != null && requestHandler.Name != "GetTexture")
{
m_log.InfoFormat(
"[BASE HTTP SERVER]: Slow handling of {0} {1} {2} {3} {4} from {5} took {6}ms",

13
OpenSim/Region/Application/OpenSim.cs
View File

@ -254,8 +254,14 @@ namespace OpenSim
m_console.Commands.AddCommand("Debug", false, "debug teleport", "debug teleport", "Toggle teleport route debugging", Debug);
m_console.Commands.AddCommand("Debug", false, "debug scene",
"debug scene <scripting> <collisions> <physics>",
"Turn on scene debugging", Debug);
"debug scene active|collisions|physics|scripting|teleport true|false",
"Turn on scene debugging.",
"If active is false then main scene update and maintenance loops are suspended.\n"
+ "If collisions is false then collisions with other objects are turned off.\n"
+ "If physics is false then all physics objects are non-physical.\n"
+ "If scripting is false then no scripting operations happen.\n"
+ "If teleport is true then some extra teleport debug information is logged.",
Debug);
m_console.Commands.AddCommand("General", false, "change region",
"change region <region name>",
@ -930,7 +936,8 @@ namespace OpenSim
}
else
{
MainConsole.Instance.Output("Usage: debug scene scripting|collisions|physics|teleport true|false");
MainConsole.Instance.Output(
"Usage: debug scene active|scripting|collisions|physics|teleport true|false");
}
break;

20
OpenSim/Region/Application/OpenSimBase.cs
View File

@ -223,8 +223,6 @@ namespace OpenSim
base.StartupSpecific();
m_stats = StatsManager.SimExtraStats;
// Create a ModuleLoader instance
m_moduleLoader = new ModuleLoader(m_config.Source);
@ -234,13 +232,14 @@ namespace OpenSim
plugin.PostInitialise();
}
AddPluginCommands();
if (m_console != null)
{
StatsManager.RegisterConsoleCommands(m_console);
AddPluginCommands(m_console);
}
}
protected virtual void AddPluginCommands()
{
// If console exists add plugin commands.
if (m_console != null)
protected virtual void AddPluginCommands(CommandConsole console)
{
List<string> topics = GetHelpTopics();
@ -250,11 +249,11 @@ namespace OpenSim
// This is a hack to allow the user to enter the help command in upper or lowercase. This will go
// away at some point.
m_console.Commands.AddCommand(capitalizedTopic, false, "help " + topic,
console.Commands.AddCommand(capitalizedTopic, false, "help " + topic,
"help " + capitalizedTopic,
"Get help on plugin command '" + topic + "'",
HandleCommanderHelp);
m_console.Commands.AddCommand(capitalizedTopic, false, "help " + capitalizedTopic,
console.Commands.AddCommand(capitalizedTopic, false, "help " + capitalizedTopic,
"help " + capitalizedTopic,
"Get help on plugin command '" + topic + "'",
HandleCommanderHelp);
@ -274,14 +273,13 @@ namespace OpenSim
foreach (string command in commander.Commands.Keys)
{
m_console.Commands.AddCommand(capitalizedTopic, false,
console.Commands.AddCommand(capitalizedTopic, false,
topic + " " + command,
topic + " " + commander.Commands[command].ShortHelp(),
String.Empty, HandleCommanderCommand);
}
}
}
}
private void HandleCommanderCommand(string module, string[] cmd)
{

9
OpenSim/Region/ClientStack/Linden/Caps/BunchOfCaps/BunchOfCaps.cs
View File

@ -163,8 +163,8 @@ namespace OpenSim.Region.ClientStack.Linden
m_HostCapsObj.RegisterHandler(
"SEED", new RestStreamHandler("POST", capsBase + m_requestPath, SeedCapRequest, "SEED", null));
m_log.DebugFormat(
"[CAPS]: Registered seed capability {0} for {1}", capsBase + m_requestPath, m_HostCapsObj.AgentID);
// m_log.DebugFormat(
// "[CAPS]: Registered seed capability {0} for {1}", capsBase + m_requestPath, m_HostCapsObj.AgentID);
//m_capsHandlers["MapLayer"] =
// new LLSDStreamhandler<OSDMapRequest, OSDMapLayerResponse>("POST",
@ -254,11 +254,12 @@ namespace OpenSim.Region.ClientStack.Linden
public string SeedCapRequest(string request, string path, string param,
IOSHttpRequest httpRequest, IOSHttpResponse httpResponse)
{
// m_log.Debug("[CAPS]: Seed Caps Request in region: " + m_regionName);
m_log.DebugFormat(
"[CAPS]: Received SEED caps request in {0} for agent {1}", m_regionName, m_HostCapsObj.AgentID);
if (!m_Scene.CheckClient(m_HostCapsObj.AgentID, httpRequest.RemoteIPEndPoint))
{
m_log.DebugFormat(
m_log.WarnFormat(
"[CAPS]: Unauthorized CAPS client {0} from {1}",
m_HostCapsObj.AgentID, httpRequest.RemoteIPEndPoint);

19
OpenSim/Region/ClientStack/Linden/Caps/EventQueue/EventQueueGetModule.cs
View File

@ -94,7 +94,7 @@ namespace OpenSim.Region.ClientStack.Linden
//scene.CommsManager.HttpServer.AddLLSDHandler("/CAPS/EQG/", EventQueueFallBack);
scene.EventManager.OnNewClient += OnNewClient;
// scene.EventManager.OnNewClient += OnNewClient;
// TODO: Leaving these open, or closing them when we
// become a child is incorrect. It messes up TP in a big
@ -102,6 +102,7 @@ namespace OpenSim.Region.ClientStack.Linden
// circuit is there.
scene.EventManager.OnClientClosed += ClientClosed;
scene.EventManager.OnMakeChildAgent += MakeChildAgent;
scene.EventManager.OnRegisterCaps += OnRegisterCaps;
@ -110,9 +111,9 @@ namespace OpenSim.Region.ClientStack.Linden
false,
"debug eq",
"debug eq [0|1|2]",
"Turn on event queue debugging"
+ "<= 0 - turns off all event queue logging"
+ ">= 1 - turns on outgoing event logging"
"Turn on event queue debugging\n"
+ " <= 0 - turns off all event queue logging\n"
+ " >= 1 - turns on outgoing event logging\n"
+ " >= 2 - turns on poll notification",
HandleDebugEq);
}
@ -226,16 +227,6 @@ namespace OpenSim.Region.ClientStack.Linden
#endregion
private void OnNewClient(IClientAPI client)
{
//client.OnLogout += ClientClosed;
}
// private void ClientClosed(IClientAPI client)
// {
// ClientClosed(client.AgentId);
// }
private void ClientClosed(UUID agentID, Scene scene)
{
// m_log.DebugFormat("[EVENTQUEUE]: Closed client {0} in region {1}", agentID, m_scene.RegionInfo.RegionName);

2
OpenSim/Region/ClientStack/Linden/Caps/RegionConsoleModule.cs
View File

@ -107,7 +107,7 @@ namespace OpenSim.Region.ClientStack.Linden
UUID capID = UUID.Random();
m_log.DebugFormat("[REGION CONSOLE]: /CAPS/{0} in region {1}", capID, m_scene.RegionInfo.RegionName);
// m_log.DebugFormat("[REGION CONSOLE]: /CAPS/{0} in region {1}", capID, m_scene.RegionInfo.RegionName);
caps.RegisterHandler(
"SimConsoleAsync",
new ConsoleHandler("/CAPS/" + capID + "/", "SimConsoleAsync", agentID, this, m_scene));

7
OpenSim/Region/ClientStack/Linden/UDP/IncomingPacket.cs
View File

@ -45,7 +45,12 @@ namespace OpenSim.Region.ClientStack.LindenUDP
public Packet Packet;
/// <summary>
/// Default constructor
/// No arg constructor.
/// </summary>
public IncomingPacket() {}
/// <summary>
/// Constructor
/// </summary>
/// <param name="client">Reference to the client this packet came from</param>
/// <param name="packet">Packet data</param>

139
OpenSim/Region/ClientStack/Linden/UDP/LLClientView.cs
View File

@ -347,7 +347,17 @@ namespace OpenSim.Region.ClientStack.LindenUDP
private int m_moneyBalance;
private int m_animationSequenceNumber = 1;
private bool m_SendLogoutPacketWhenClosing = true;
private AgentUpdateArgs lastarg;
/// <summary>
/// We retain a single AgentUpdateArgs so that we can constantly reuse it rather than construct a new one for
/// every single incoming AgentUpdate. Every client sends 10 AgentUpdate UDP messages per second, even if it
/// is doing absolutely nothing.
/// </summary>
/// <remarks>
/// This does mean that agent updates must be processed synchronously, at least for each client, and called methods
/// cannot retain a reference to it outside of that method.
/// </remarks>
private AgentUpdateArgs m_lastAgentUpdateArgs;
protected Dictionary<PacketType, PacketProcessor> m_packetHandlers = new Dictionary<PacketType, PacketProcessor>();
protected Dictionary<string, GenericMessage> m_genericPacketHandlers = new Dictionary<string, GenericMessage>(); //PauPaw:Local Generic Message handlers
@ -3922,7 +3932,9 @@ namespace OpenSim.Region.ClientStack.LindenUDP
{
List<ImprovedTerseObjectUpdatePacket.ObjectDataBlock> blocks = terseAgentUpdateBlocks.Value;
ImprovedTerseObjectUpdatePacket packet = new ImprovedTerseObjectUpdatePacket();
ImprovedTerseObjectUpdatePacket packet
= (ImprovedTerseObjectUpdatePacket)PacketPool.Instance.GetPacket(PacketType.ImprovedTerseObjectUpdate);
packet.RegionData.RegionHandle = m_scene.RegionInfo.RegionHandle;
packet.RegionData.TimeDilation = timeDilation;
packet.ObjectData = new ImprovedTerseObjectUpdatePacket.ObjectDataBlock[blocks.Count];
@ -3967,7 +3979,10 @@ namespace OpenSim.Region.ClientStack.LindenUDP
{
List<ImprovedTerseObjectUpdatePacket.ObjectDataBlock> blocks = terseUpdateBlocks.Value;
ImprovedTerseObjectUpdatePacket packet = new ImprovedTerseObjectUpdatePacket();
ImprovedTerseObjectUpdatePacket packet
= (ImprovedTerseObjectUpdatePacket)PacketPool.Instance.GetPacket(
PacketType.ImprovedTerseObjectUpdate);
packet.RegionData.RegionHandle = m_scene.RegionInfo.RegionHandle;
packet.RegionData.TimeDilation = timeDilation;
packet.ObjectData = new ImprovedTerseObjectUpdatePacket.ObjectDataBlock[blocks.Count];
@ -4959,7 +4974,9 @@ namespace OpenSim.Region.ClientStack.LindenUDP
Utils.UInt16ToBytes(Utils.FloatToUInt16(angularVelocity.Y, -64.0f, 64.0f), data, pos); pos += 2;
Utils.UInt16ToBytes(Utils.FloatToUInt16(angularVelocity.Z, -64.0f, 64.0f), data, pos); pos += 2;
ImprovedTerseObjectUpdatePacket.ObjectDataBlock block = new ImprovedTerseObjectUpdatePacket.ObjectDataBlock();
ImprovedTerseObjectUpdatePacket.ObjectDataBlock block
= PacketPool.Instance.GetDataBlock<ImprovedTerseObjectUpdatePacket.ObjectDataBlock>();
block.Data = data;
if (textureEntry != null && textureEntry.Length > 0)
@ -5191,7 +5208,11 @@ namespace OpenSim.Region.ClientStack.LindenUDP
protected virtual void RegisterLocalPacketHandlers()
{
AddLocalPacketHandler(PacketType.LogoutRequest, HandleLogout);
// If AgentUpdate is ever handled asynchronously, then we will also need to construct a new AgentUpdateArgs
// for each AgentUpdate packet.
AddLocalPacketHandler(PacketType.AgentUpdate, HandleAgentUpdate, false);
AddLocalPacketHandler(PacketType.ViewerEffect, HandleViewerEffect, false);
AddLocalPacketHandler(PacketType.AgentCachedTexture, HandleAgentTextureCached, false);
AddLocalPacketHandler(PacketType.MultipleObjectUpdate, HandleMultipleObjUpdate, false);
@ -5418,80 +5439,83 @@ namespace OpenSim.Region.ClientStack.LindenUDP
#region Scene/Avatar
private bool HandleAgentUpdate(IClientAPI sener, Packet Pack)
private bool HandleAgentUpdate(IClientAPI sener, Packet packet)
{
if (OnAgentUpdate != null)
{
bool update = false;
AgentUpdatePacket agenUpdate = (AgentUpdatePacket)Pack;
AgentUpdatePacket agentUpdate = (AgentUpdatePacket)packet;
#region Packet Session and User Check
if (agenUpdate.AgentData.SessionID != SessionId || agenUpdate.AgentData.AgentID != AgentId)
if (agentUpdate.AgentData.SessionID != SessionId || agentUpdate.AgentData.AgentID != AgentId)
{
PacketPool.Instance.ReturnPacket(packet);
return false;
}
#endregion
AgentUpdatePacket.AgentDataBlock x = agenUpdate.AgentData;
bool update = false;
AgentUpdatePacket.AgentDataBlock x = agentUpdate.AgentData;
// We can only check when we have something to check
// against.
if (lastarg != null)
if (m_lastAgentUpdateArgs != null)
{
// These should be ordered from most-likely to
// least likely to change. I've made an initial
// guess at that.
update =
(
(x.BodyRotation != lastarg.BodyRotation) ||
(x.CameraAtAxis != lastarg.CameraAtAxis) ||
(x.CameraCenter != lastarg.CameraCenter) ||
(x.CameraLeftAxis != lastarg.CameraLeftAxis) ||
(x.CameraUpAxis != lastarg.CameraUpAxis) ||
(x.ControlFlags != lastarg.ControlFlags) ||
(x.Far != lastarg.Far) ||
(x.Flags != lastarg.Flags) ||
(x.State != lastarg.State) ||
(x.HeadRotation != lastarg.HeadRotation) ||
(x.SessionID != lastarg.SessionID) ||
(x.AgentID != lastarg.AgentID)
(x.BodyRotation != m_lastAgentUpdateArgs.BodyRotation) ||
(x.CameraAtAxis != m_lastAgentUpdateArgs.CameraAtAxis) ||
(x.CameraCenter != m_lastAgentUpdateArgs.CameraCenter) ||
(x.CameraLeftAxis != m_lastAgentUpdateArgs.CameraLeftAxis) ||
(x.CameraUpAxis != m_lastAgentUpdateArgs.CameraUpAxis) ||
(x.ControlFlags != m_lastAgentUpdateArgs.ControlFlags) ||
(x.Far != m_lastAgentUpdateArgs.Far) ||
(x.Flags != m_lastAgentUpdateArgs.Flags) ||
(x.State != m_lastAgentUpdateArgs.State) ||
(x.HeadRotation != m_lastAgentUpdateArgs.HeadRotation) ||
(x.SessionID != m_lastAgentUpdateArgs.SessionID) ||
(x.AgentID != m_lastAgentUpdateArgs.AgentID)
);
}
else
{
m_lastAgentUpdateArgs = new AgentUpdateArgs();
update = true;
}
// These should be ordered from most-likely to
// least likely to change. I've made an initial
// guess at that.
if (update)
{
// m_log.DebugFormat("[LLCLIENTVIEW]: Triggered AgentUpdate for {0}", sener.Name);
AgentUpdateArgs arg = new AgentUpdateArgs();
arg.AgentID = x.AgentID;
arg.BodyRotation = x.BodyRotation;
arg.CameraAtAxis = x.CameraAtAxis;
arg.CameraCenter = x.CameraCenter;
arg.CameraLeftAxis = x.CameraLeftAxis;
arg.CameraUpAxis = x.CameraUpAxis;
arg.ControlFlags = x.ControlFlags;
arg.Far = x.Far;
arg.Flags = x.Flags;
arg.HeadRotation = x.HeadRotation;
arg.SessionID = x.SessionID;
arg.State = x.State;
m_lastAgentUpdateArgs.AgentID = x.AgentID;
m_lastAgentUpdateArgs.BodyRotation = x.BodyRotation;
m_lastAgentUpdateArgs.CameraAtAxis = x.CameraAtAxis;
m_lastAgentUpdateArgs.CameraCenter = x.CameraCenter;
m_lastAgentUpdateArgs.CameraLeftAxis = x.CameraLeftAxis;
m_lastAgentUpdateArgs.CameraUpAxis = x.CameraUpAxis;
m_lastAgentUpdateArgs.ControlFlags = x.ControlFlags;
m_lastAgentUpdateArgs.Far = x.Far;
m_lastAgentUpdateArgs.Flags = x.Flags;
m_lastAgentUpdateArgs.HeadRotation = x.HeadRotation;
m_lastAgentUpdateArgs.SessionID = x.SessionID;
m_lastAgentUpdateArgs.State = x.State;
UpdateAgent handlerAgentUpdate = OnAgentUpdate;
UpdateAgent handlerPreAgentUpdate = OnPreAgentUpdate;
lastarg = arg; // save this set of arguments for nexttime
if (handlerPreAgentUpdate != null)
OnPreAgentUpdate(this, arg);
OnPreAgentUpdate(this, m_lastAgentUpdateArgs);
if (handlerAgentUpdate != null)
OnAgentUpdate(this, arg);
OnAgentUpdate(this, m_lastAgentUpdateArgs);
handlerAgentUpdate = null;
handlerPreAgentUpdate = null;
}
}
PacketPool.Instance.ReturnPacket(packet);
return true;
}
@ -9056,7 +9080,9 @@ namespace OpenSim.Region.ClientStack.LindenUDP
}
#endregion
switch (Utils.BytesToString(messagePacket.MethodData.Method))
string method = Utils.BytesToString(messagePacket.MethodData.Method);
switch (method)
{
case "getinfo":
if (((Scene)m_scene).Permissions.CanIssueEstateCommand(AgentId, false))
@ -9372,7 +9398,17 @@ namespace OpenSim.Region.ClientStack.LindenUDP
return true;
default:
m_log.Error("EstateOwnerMessage: Unknown method requested\n" + messagePacket);
m_log.WarnFormat(
"[LLCLIENTVIEW]: EstateOwnerMessage: Unknown method {0} requested for {1} in {2}",
method, Name, Scene.Name);
for (int i = 0; i < messagePacket.ParamList.Length; i++)
{
EstateOwnerMessagePacket.ParamListBlock block = messagePacket.ParamList[i];
string data = (string)Utils.BytesToString(block.Parameter);
m_log.DebugFormat("[LLCLIENTVIEW]: Param {0}={1}", i, data);
}
return true;
}
@ -11758,7 +11794,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
logPacket = false;
if (DebugPacketLevel <= 50
& (packet.Type == PacketType.ImprovedTerseObjectUpdate || packet.Type == PacketType.ObjectUpdate))
&& (packet.Type == PacketType.ImprovedTerseObjectUpdate || packet.Type == PacketType.ObjectUpdate))
logPacket = false;
if (DebugPacketLevel <= 25 && packet.Type == PacketType.ObjectPropertiesFamily)
@ -11832,8 +11868,6 @@ namespace OpenSim.Region.ClientStack.LindenUDP
if (!ProcessPacketMethod(packet))
m_log.Warn("[CLIENT]: unhandled packet " + packet.Type);
PacketPool.Instance.ReturnPacket(packet);
}
private static PrimitiveBaseShape GetShapeFromAddPacket(ObjectAddPacket addPacket)
@ -12286,7 +12320,10 @@ namespace OpenSim.Region.ClientStack.LindenUDP
ushort timeDilation = Utils.FloatToUInt16(TIME_DILATION, 0.0f, 1.0f);
ImprovedTerseObjectUpdatePacket packet = new ImprovedTerseObjectUpdatePacket();
ImprovedTerseObjectUpdatePacket packet
= (ImprovedTerseObjectUpdatePacket)PacketPool.Instance.GetPacket(
PacketType.ImprovedTerseObjectUpdate);
packet.RegionData.RegionHandle = m_scene.RegionInfo.RegionHandle;
packet.RegionData.TimeDilation = timeDilation;
packet.ObjectData = new ImprovedTerseObjectUpdatePacket.ObjectDataBlock[1];

217
OpenSim/Region/ClientStack/Linden/UDP/LLUDPServer.cs
View File

@ -37,6 +37,7 @@ using log4net;
using Nini.Config;
using OpenMetaverse.Packets;
using OpenSim.Framework;
using OpenSim.Framework.Console;
using OpenSim.Framework.Monitoring;
using OpenSim.Region.Framework.Scenes;
using OpenMetaverse;
@ -100,9 +101,11 @@ namespace OpenSim.Region.ClientStack.LindenUDP
/// <summary>The measured resolution of Environment.TickCount</summary>
public readonly float TickCountResolution;
/// <summary>Number of prim updates to put on the queue each time the
/// OnQueueEmpty event is triggered for updates</summary>
public readonly int PrimUpdatesPerCallback;
/// <summary>Number of texture packets to put on the queue each time the
/// OnQueueEmpty event is triggered for textures</summary>
public readonly int TextureSendLimit;
@ -111,6 +114,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
//PacketEventDictionary packetEvents = new PacketEventDictionary();
/// <summary>Incoming packets that are awaiting handling</summary>
private OpenMetaverse.BlockingQueue<IncomingPacket> packetInbox = new OpenMetaverse.BlockingQueue<IncomingPacket>();
/// <summary></summary>
//private UDPClientCollection m_clients = new UDPClientCollection();
/// <summary>Bandwidth throttle for this UDP server</summary>
@ -121,28 +125,37 @@ namespace OpenSim.Region.ClientStack.LindenUDP
/// <summary>Manages authentication for agent circuits</summary>
private AgentCircuitManager m_circuitManager;
/// <summary>Reference to the scene this UDP server is attached to</summary>
protected Scene m_scene;
/// <summary>The X/Y coordinates of the scene this UDP server is attached to</summary>
private Location m_location;
/// <summary>The size of the receive buffer for the UDP socket. This value
/// is passed up to the operating system and used in the system networking
/// stack. Use zero to leave this value as the default</summary>
private int m_recvBufferSize;
/// <summary>Flag to process packets asynchronously or synchronously</summary>
private bool m_asyncPacketHandling;
/// <summary>Tracks whether or not a packet was sent each round so we know
/// whether or not to sleep</summary>
private bool m_packetSent;
/// <summary>Environment.TickCount of the last time that packet stats were reported to the scene</summary>
private int m_elapsedMSSinceLastStatReport = 0;
/// <summary>Environment.TickCount of the last time the outgoing packet handler executed</summary>
private int m_tickLastOutgoingPacketHandler;
/// <summary>Keeps track of the number of elapsed milliseconds since the last time the outgoing packet handler looped</summary>
private int m_elapsedMSOutgoingPacketHandler;
/// <summary>Keeps track of the number of 100 millisecond periods elapsed in the outgoing packet handler executed</summary>
private int m_elapsed100MSOutgoingPacketHandler;
/// <summary>Keeps track of the number of 500 millisecond periods elapsed in the outgoing packet handler executed</summary>
private int m_elapsed500MSOutgoingPacketHandler;
@ -155,6 +168,8 @@ namespace OpenSim.Region.ClientStack.LindenUDP
/// <summary>Flag to signal when clients should send pings</summary>
protected bool m_sendPing;
private Pool<IncomingPacket> m_incomingPacketPool;
private int m_defaultRTO = 0;
private int m_maxRTO = 0;
private int m_ackTimeout = 0;
@ -175,7 +190,9 @@ namespace OpenSim.Region.ClientStack.LindenUDP
/// </summary>
private IClientAPI m_currentIncomingClient;
public LLUDPServer(IPAddress listenIP, ref uint port, int proxyPortOffsetParm, bool allow_alternate_port, IConfigSource configSource, AgentCircuitManager circuitManager)
public LLUDPServer(
IPAddress listenIP, ref uint port, int proxyPortOffsetParm, bool allow_alternate_port,
IConfigSource configSource, AgentCircuitManager circuitManager)
: base(listenIP, (int)port)
{
#region Environment.TickCount Measurement
@ -229,6 +246,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
{
PacketPool.Instance.RecyclePackets = packetConfig.GetBoolean("RecyclePackets", true);
PacketPool.Instance.RecycleDataBlocks = packetConfig.GetBoolean("RecycleDataBlocks", true);
UsePools = packetConfig.GetBoolean("RecycleBaseUDPPackets", false);
}
#region BinaryStats
@ -258,20 +276,28 @@ namespace OpenSim.Region.ClientStack.LindenUDP
m_throttle = new TokenBucket(null, sceneThrottleBps);
ThrottleRates = new ThrottleRates(configSource);
if (UsePools)
m_incomingPacketPool = new Pool<IncomingPacket>(() => new IncomingPacket(), 500);
}
public void Start()
{
if (m_scene == null)
throw new InvalidOperationException("[LLUDPSERVER]: Cannot LLUDPServer.Start() without an IScene reference");
StartInbound();
StartOutbound();
m_elapsedMSSinceLastStatReport = Environment.TickCount;
}
private void StartInbound()
{
m_log.InfoFormat(
"[LLUDPSERVER]: Starting the LLUDP server in {0} mode",
m_asyncPacketHandling ? "asynchronous" : "synchronous");
"[LLUDPSERVER]: Starting inbound packet processing for the LLUDP server in {0} mode with UsePools = {1}",
m_asyncPacketHandling ? "asynchronous" : "synchronous", UsePools);
base.Start(m_recvBufferSize, m_asyncPacketHandling);
base.StartInbound(m_recvBufferSize, m_asyncPacketHandling);
// Start the packet processing threads
// This thread will process the packets received that are placed on the packetInbox
Watchdog.StartThread(
IncomingPacketHandler,
string.Format("Incoming Packets ({0})", m_scene.RegionInfo.RegionName),
@ -280,6 +306,13 @@ namespace OpenSim.Region.ClientStack.LindenUDP
true,
GetWatchdogIncomingAlarmData,
Watchdog.DEFAULT_WATCHDOG_TIMEOUT_MS);
}
private new void StartOutbound()
{
m_log.Info("[LLUDPSERVER]: Starting outbound packet processing for the LLUDP server");
base.StartOutbound();
Watchdog.StartThread(
OutgoingPacketHandler,
@ -289,8 +322,13 @@ namespace OpenSim.Region.ClientStack.LindenUDP
true,
GetWatchdogOutgoingAlarmData,
Watchdog.DEFAULT_WATCHDOG_TIMEOUT_MS);
}
m_elapsedMSSinceLastStatReport = Environment.TickCount;
public void Stop()
{
m_log.Info("[LLUDPSERVER]: Shutting down the LLUDP server for " + m_scene.RegionInfo.RegionName);
base.StopOutbound();
base.StopInbound();
}
/// <summary>
@ -315,12 +353,6 @@ namespace OpenSim.Region.ClientStack.LindenUDP
m_currentOutgoingClient != null ? m_currentOutgoingClient.Name : "none");
}
public new void Stop()
{
m_log.Info("[LLUDPSERVER]: Shutting down the LLUDP server for " + m_scene.RegionInfo.RegionName);
base.Stop();
}
public void AddScene(IScene scene)
{
if (m_scene != null)
@ -337,6 +369,81 @@ namespace OpenSim.Region.ClientStack.LindenUDP
m_scene = (Scene)scene;
m_location = new Location(m_scene.RegionInfo.RegionHandle);
MainConsole.Instance.Commands.AddCommand(
"Debug",
false,
"debug lludp start",
"debug lludp start <in|out|all>",
"Control LLUDP packet processing.",
"No effect if packet processing has already started.\n"
+ "in - start inbound processing.\n"
+ "out - start outbound processing.\n"
+ "all - start in and outbound processing.\n",
HandleStartCommand);
MainConsole.Instance.Commands.AddCommand(
"Debug",
false,
"debug lludp stop",
"debug lludp stop <in|out|all>",
"Stop LLUDP packet processing.",
"No effect if packet processing has already stopped.\n"
+ "in - stop inbound processing.\n"
+ "out - stop outbound processing.\n"
+ "all - stop in and outbound processing.\n",
HandleStopCommand);
MainConsole.Instance.Commands.AddCommand(
"Debug",
false,
"debug lludp status",
"debug lludp status",
"Return status of LLUDP packet processing.",
HandleStatusCommand);
}
private void HandleStartCommand(string module, string[] args)
{
if (args.Length != 4)
{
MainConsole.Instance.Output("Usage: debug lludp start <in|out|all>");
return;
}
string subCommand = args[3];
if (subCommand == "in" || subCommand == "all")
StartInbound();
if (subCommand == "out" || subCommand == "all")
StartOutbound();
}
private void HandleStopCommand(string module, string[] args)
{
if (args.Length != 4)
{
MainConsole.Instance.Output("Usage: debug lludp stop <in|out|all>");
return;
}
string subCommand = args[3];
if (subCommand == "in" || subCommand == "all")
StopInbound();
if (subCommand == "out" || subCommand == "all")
StopOutbound();
}
private void HandleStatusCommand(string module, string[] args)
{
MainConsole.Instance.OutputFormat(
"IN LLUDP packet processing for {0} is {1}", m_scene.Name, IsRunningInbound ? "enabled" : "disabled");
MainConsole.Instance.OutputFormat(
"OUT LLUDP packet processing for {0} is {1}", m_scene.Name, IsRunningOutbound ? "enabled" : "disabled");
}
public bool HandlesRegion(Location x)
@ -420,6 +527,8 @@ namespace OpenSim.Region.ClientStack.LindenUDP
byte[] data = packet.ToBytes();
SendPacketData(udpClient, data, packet.Type, category, method);
}
PacketPool.Instance.ReturnPacket(packet);
}
/// <summary>
@ -704,7 +813,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
LLUDPClient udpClient = null;
Packet packet = null;
int packetEnd = buffer.DataLength - 1;
IPEndPoint address = (IPEndPoint)buffer.RemoteEndPoint;
IPEndPoint endPoint = (IPEndPoint)buffer.RemoteEndPoint;
#region Decoding
@ -714,7 +823,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
// "[LLUDPSERVER]: Dropping undersized packet with {0} bytes received from {1} in {2}",
// buffer.DataLength, buffer.RemoteEndPoint, m_scene.RegionInfo.RegionName);
return; // Drop undersizd packet
return; // Drop undersized packet
}
int headerLen = 7;
@ -737,7 +846,13 @@ namespace OpenSim.Region.ClientStack.LindenUDP
try
{
packet = Packet.BuildPacket(buffer.Data, ref packetEnd,
// packet = Packet.BuildPacket(buffer.Data, ref packetEnd,
// // Only allocate a buffer for zerodecoding if the packet is zerocoded
// ((buffer.Data[0] & Helpers.MSG_ZEROCODED) != 0) ? new byte[4096] : null);
// If OpenSimUDPBase.UsePool == true (which is currently separate from the PacketPool) then we
// assume that packet construction does not retain a reference to byte[] buffer.Data (instead, all
// bytes are copied out).
packet = PacketPool.Instance.GetPacket(buffer.Data, ref packetEnd,
// Only allocate a buffer for zerodecoding if the packet is zerocoded
((buffer.Data[0] & Helpers.MSG_ZEROCODED) != 0) ? new byte[4096] : null);
}
@ -756,7 +871,9 @@ namespace OpenSim.Region.ClientStack.LindenUDP
{
if (m_malformedCount < 100)
m_log.DebugFormat("[LLUDPSERVER]: Dropped malformed packet: " + e.ToString());
m_malformedCount++;
if ((m_malformedCount % 100000) == 0)
m_log.DebugFormat("[LLUDPSERVER]: Received {0} malformed packets so far, probable network attack.", m_malformedCount);
}
@ -777,7 +894,9 @@ namespace OpenSim.Region.ClientStack.LindenUDP
// UseCircuitCode handling
if (packet.Type == PacketType.UseCircuitCode)
{
object[] array = new object[] { buffer, packet };
// We need to copy the endpoint so that it doesn't get changed when another thread reuses the
// buffer.
object[] array = new object[] { new IPEndPoint(endPoint.Address, endPoint.Port), packet };
Util.FireAndForget(HandleUseCircuitCode, array);
@ -786,7 +905,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
// Determine which agent this packet came from
IClientAPI client;
if (!m_scene.TryGetClient(address, out client) || !(client is LLClientView))
if (!m_scene.TryGetClient(endPoint, out client) || !(client is LLClientView))
{
//m_log.Debug("[LLUDPSERVER]: Received a " + packet.Type + " packet from an unrecognized source: " + address + " in " + m_scene.RegionInfo.RegionName);
return;
@ -810,6 +929,10 @@ namespace OpenSim.Region.ClientStack.LindenUDP
// Handle appended ACKs
if (packet.Header.AppendedAcks && packet.Header.AckList != null)
{
// m_log.DebugFormat(
// "[LLUDPSERVER]: Handling {0} appended acks from {1} in {2}",
// packet.Header.AckList.Length, client.Name, m_scene.Name);
for (int i = 0; i < packet.Header.AckList.Length; i++)
udpClient.NeedAcks.Acknowledge(packet.Header.AckList[i], now, packet.Header.Resent);
}
@ -819,6 +942,10 @@ namespace OpenSim.Region.ClientStack.LindenUDP
{
PacketAckPacket ackPacket = (PacketAckPacket)packet;
// m_log.DebugFormat(
// "[LLUDPSERVER]: Handling {0} packet acks for {1} in {2}",
// ackPacket.Packets.Length, client.Name, m_scene.Name);
for (int i = 0; i < ackPacket.Packets.Length; i++)
udpClient.NeedAcks.Acknowledge(ackPacket.Packets[i].ID, now, packet.Header.Resent);
@ -832,6 +959,10 @@ namespace OpenSim.Region.ClientStack.LindenUDP
if (packet.Header.Reliable)
{
// m_log.DebugFormat(
// "[LLUDPSERVER]: Adding ack request for {0} {1} from {2} in {3}",
// packet.Type, packet.Header.Sequence, client.Name, m_scene.Name);
udpClient.PendingAcks.Enqueue(packet.Header.Sequence);
// This is a somewhat odd sequence of steps to pull the client.BytesSinceLastACK value out,
@ -878,6 +1009,8 @@ namespace OpenSim.Region.ClientStack.LindenUDP
if (packet.Type == PacketType.StartPingCheck)
{
// m_log.DebugFormat("[LLUDPSERVER]: Handling ping from {0} in {1}", client.Name, m_scene.Name);
// We don't need to do anything else with ping checks
StartPingCheckPacket startPing = (StartPingCheckPacket)packet;
CompletePing(udpClient, startPing.PingID.PingID);
@ -897,8 +1030,21 @@ namespace OpenSim.Region.ClientStack.LindenUDP
#endregion Ping Check Handling
IncomingPacket incomingPacket;
// Inbox insertion
packetInbox.Enqueue(new IncomingPacket((LLClientView)client, packet));
if (UsePools)
{
incomingPacket = m_incomingPacketPool.GetObject();
incomingPacket.Client = (LLClientView)client;
incomingPacket.Packet = packet;
}
else
{
incomingPacket = new IncomingPacket((LLClientView)client, packet);
}
packetInbox.Enqueue(incomingPacket);
}
#region BinaryStats
@ -984,21 +1130,19 @@ namespace OpenSim.Region.ClientStack.LindenUDP
private void HandleUseCircuitCode(object o)
{
IPEndPoint remoteEndPoint = null;
IPEndPoint endPoint = null;
IClientAPI client = null;
try
{
// DateTime startTime = DateTime.Now;
object[] array = (object[])o;
UDPPacketBuffer buffer = (UDPPacketBuffer)array[0];
endPoint = (IPEndPoint)array[0];
UseCircuitCodePacket uccp = (UseCircuitCodePacket)array[1];
m_log.DebugFormat(
"[LLUDPSERVER]: Handling UseCircuitCode request for circuit {0} to {1} from IP {2}",
uccp.CircuitCode.Code, m_scene.RegionInfo.RegionName, buffer.RemoteEndPoint);
remoteEndPoint = (IPEndPoint)buffer.RemoteEndPoint;
uccp.CircuitCode.Code, m_scene.RegionInfo.RegionName, endPoint);
AuthenticateResponse sessionInfo;
if (IsClientAuthorized(uccp, out sessionInfo))
@ -1009,13 +1153,13 @@ namespace OpenSim.Region.ClientStack.LindenUDP
uccp.CircuitCode.Code,
uccp.CircuitCode.ID,
uccp.CircuitCode.SessionID,
remoteEndPoint,
endPoint,
sessionInfo);
// Send ack straight away to let the viewer know that the connection is active.
// The client will be null if it already exists (e.g. if on a region crossing the client sends a use
// circuit code to the existing child agent. This is not particularly obvious.
SendAckImmediate(remoteEndPoint, uccp.Header.Sequence);
SendAckImmediate(endPoint, uccp.Header.Sequence);
// We only want to send initial data to new clients, not ones which are being converted from child to root.
if (client != null)
@ -1026,7 +1170,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
// Don't create clients for unauthorized requesters.
m_log.WarnFormat(
"[LLUDPSERVER]: Ignoring connection request for {0} to {1} with unknown circuit code {2} from IP {3}",
uccp.CircuitCode.ID, m_scene.RegionInfo.RegionName, uccp.CircuitCode.Code, remoteEndPoint);
uccp.CircuitCode.ID, m_scene.RegionInfo.RegionName, uccp.CircuitCode.Code, endPoint);
}
// m_log.DebugFormat(
@ -1038,7 +1182,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
{
m_log.ErrorFormat(
"[LLUDPSERVER]: UseCircuitCode handling from endpoint {0}, client {1} {2} failed. Exception {3}{4}",
remoteEndPoint != null ? remoteEndPoint.ToString() : "n/a",
endPoint != null ? endPoint.ToString() : "n/a",
client != null ? client.Name : "unknown",
client != null ? client.AgentId.ToString() : "unknown",
e.Message,
@ -1103,9 +1247,9 @@ namespace OpenSim.Region.ClientStack.LindenUDP
{
IClientAPI client = null;
// In priciple there shouldn't be more than one thread here, ever.
// But in case that happens, we need to synchronize this piece of code
// because it's too important
// We currently synchronize this code across the whole scene to avoid issues such as
// http://opensimulator.org/mantis/view.php?id=5365 However, once locking per agent circuit can be done
// consistently, this lock could probably be removed.
lock (this)
{
if (!m_scene.TryGetClient(agentID, out client))
@ -1155,7 +1299,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
// on to en-US to avoid number parsing issues
Culture.SetCurrentCulture();
while (base.IsRunning)
while (IsRunningInbound)
{
try
{
@ -1170,7 +1314,12 @@ namespace OpenSim.Region.ClientStack.LindenUDP
}
if (packetInbox.Dequeue(100, ref incomingPacket))
{
ProcessInPacket(incomingPacket);//, incomingPacket); Util.FireAndForget(ProcessInPacket, incomingPacket);
if (UsePools)
m_incomingPacketPool.ReturnObject(incomingPacket);
}
}
catch (Exception ex)
{
@ -1197,7 +1346,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
// Action generic every round
Action<IClientAPI> clientPacketHandler = ClientOutgoingPacketHandler;
while (base.IsRunning)
while (base.IsRunningOutbound)
{
try
{

75
OpenSim/Region/ClientStack/Linden/UDP/OpenSimUDPBase.cs
View File

@ -30,6 +30,7 @@ using System.Net;
using System.Net.Sockets;
using System.Threading;
using log4net;
using OpenSim.Framework;
namespace OpenMetaverse
{
@ -58,17 +59,29 @@ namespace OpenMetaverse
/// <summary>Flag to process packets asynchronously or synchronously</summary>
private bool m_asyncPacketHandling;
/// <summary>The all important shutdown flag</summary>
private volatile bool m_shutdownFlag = true;
/// <summary>
/// Pool to use for handling data. May be null if UsePools = false;
/// </summary>
protected OpenSim.Framework.Pool<UDPPacketBuffer> m_pool;
/// <summary>Returns true if the server is currently listening, otherwise false</summary>
public bool IsRunning { get { return !m_shutdownFlag; } }
/// <summary>
/// Are we to use object pool(s) to reduce memory churn when receiving data?
/// </summary>
public bool UsePools { get; protected set; }
/// <summary>Returns true if the server is currently listening for inbound packets, otherwise false</summary>
public bool IsRunningInbound { get; private set; }
/// <summary>Returns true if the server is currently sending outbound packets, otherwise false</summary>
/// <remarks>If IsRunningOut = false, then any request to send a packet is simply dropped.</remarks>
public bool IsRunningOutbound { get; private set; }
/// <summary>
/// Default constructor
/// </summary>
/// <param name="bindAddress">Local IP address to bind the server to</param>
/// <param name="port">Port to listening for incoming UDP packets on</param>
/// /// <param name="usePool">Are we to use an object pool to get objects for handing inbound data?</param>
public OpenSimUDPBase(IPAddress bindAddress, int port)
{
m_localBindAddress = bindAddress;
@ -76,7 +89,7 @@ namespace OpenMetaverse
}
/// <summary>
/// Start the UDP server
/// Start inbound UDP packet handling.
/// </summary>
/// <param name="recvBufferSize">The size of the receive buffer for
/// the UDP socket. This value is passed up to the operating system
@ -91,11 +104,16 @@ namespace OpenMetaverse
/// manner (not throwing an exception when the remote side resets the
/// connection). This call is ignored on Mono where the flag is not
/// necessary</remarks>
public void Start(int recvBufferSize, bool asyncPacketHandling)
public void StartInbound(int recvBufferSize, bool asyncPacketHandling)
{
if (UsePools)
m_pool = new Pool<UDPPacketBuffer>(() => new UDPPacketBuffer(), 500);
else
m_pool = null;
m_asyncPacketHandling = asyncPacketHandling;
if (m_shutdownFlag)
if (!IsRunningInbound)
{
const int SIO_UDP_CONNRESET = -1744830452;
@ -127,8 +145,7 @@ namespace OpenMetaverse
m_udpSocket.Bind(ipep);
// we're not shutting down, we're starting up
m_shutdownFlag = false;
IsRunningInbound = true;
// kick off an async receive. The Start() method will return, the
// actual receives will occur asynchronously and will be caught in
@ -138,28 +155,41 @@ namespace OpenMetaverse
}
/// <summary>
/// Stops the UDP server
/// Start outbound UDP packet handling.
/// </summary>
public void Stop()
public void StartOutbound()
{
if (!m_shutdownFlag)
IsRunningOutbound = true;
}
public void StopInbound()
{
if (IsRunningInbound)
{
// wait indefinitely for a writer lock. Once this is called, the .NET runtime
// will deny any more reader locks, in effect blocking all other send/receive
// threads. Once we have the lock, we set shutdownFlag to inform the other
// threads. Once we have the lock, we set IsRunningInbound = false to inform the other
// threads that the socket is closed.
m_shutdownFlag = true;
IsRunningInbound = false;
m_udpSocket.Close();
}
}
public void StopOutbound()
{
IsRunningOutbound = false;
}
private void AsyncBeginReceive()
{
// allocate a packet buffer
//WrappedObject<UDPPacketBuffer> wrappedBuffer = Pool.CheckOut();
UDPPacketBuffer buf = new UDPPacketBuffer();
UDPPacketBuffer buf;
if (!m_shutdownFlag)
if (UsePools)
buf = m_pool.GetObject();
else
buf = new UDPPacketBuffer();
if (IsRunningInbound)
{
try
{
@ -212,7 +242,7 @@ namespace OpenMetaverse
{
// Asynchronous receive operations will complete here through the call
// to AsyncBeginReceive
if (!m_shutdownFlag)
if (IsRunningInbound)
{
// Asynchronous mode will start another receive before the
// callback for this packet is even fired. Very parallel :-)
@ -221,8 +251,6 @@ namespace OpenMetaverse
// get the buffer that was created in AsyncBeginReceive
// this is the received data
//WrappedObject<UDPPacketBuffer> wrappedBuffer = (WrappedObject<UDPPacketBuffer>)iar.AsyncState;
//UDPPacketBuffer buffer = wrappedBuffer.Instance;
UDPPacketBuffer buffer = (UDPPacketBuffer)iar.AsyncState;
try
@ -239,7 +267,8 @@ namespace OpenMetaverse
catch (ObjectDisposedException) { }
finally
{
//wrappedBuffer.Dispose();
if (UsePools)
m_pool.ReturnObject(buffer);
// Synchronous mode waits until the packet callback completes
// before starting the receive to fetch another packet
@ -252,7 +281,7 @@ namespace OpenMetaverse
public void AsyncBeginSend(UDPPacketBuffer buf)
{
if (!m_shutdownFlag)
if (IsRunningOutbound)
{
try
{

61
OpenSim/Region/ClientStack/Linden/UDP/PacketPool.cs
View File

@ -31,6 +31,7 @@ using System.Reflection;
using OpenMetaverse;
using OpenMetaverse.Packets;
using log4net;
using OpenSim.Framework.Monitoring;
namespace OpenSim.Region.ClientStack.LindenUDP
{
@ -43,17 +44,28 @@ namespace OpenSim.Region.ClientStack.LindenUDP
private bool packetPoolEnabled = true;
private bool dataBlockPoolEnabled = true;
private PercentageStat m_packetsReusedStat = new PercentageStat(
"PacketsReused",
"Packets reused",
"clientstack",
"packetpool",
StatVerbosity.Debug,
"Number of packets reused out of all requests to the packet pool");
private PercentageStat m_blocksReusedStat = new PercentageStat(
"BlocksReused",
"Blocks reused",
"clientstack",
"packetpool",
StatVerbosity.Debug,
"Number of data blocks reused out of all requests to the packet pool");
/// <summary>
/// Pool of packets available for reuse.
/// </summary>
private readonly Dictionary<PacketType, Stack<Packet>> pool = new Dictionary<PacketType, Stack<Packet>>();
private static Dictionary<Type, Stack<Object>> DataBlocks =
new Dictionary<Type, Stack<Object>>();
static PacketPool()
{
}
private static Dictionary<Type, Stack<Object>> DataBlocks = new Dictionary<Type, Stack<Object>>();
public static PacketPool Instance
{
@ -72,8 +84,21 @@ namespace OpenSim.Region.ClientStack.LindenUDP
get { return dataBlockPoolEnabled; }
}
private PacketPool()
{
StatsManager.RegisterStat(m_packetsReusedStat);
StatsManager.RegisterStat(m_blocksReusedStat);
}
/// <summary>
/// Gets a packet of the given type.
/// </summary>
/// <param name='type'></param>
/// <returns>Guaranteed to always return a packet, whether from the pool or newly constructed.</returns>
public Packet GetPacket(PacketType type)
{
m_packetsReusedStat.Consequent++;
Packet packet;
if (!packetPoolEnabled)
@ -83,13 +108,19 @@ namespace OpenSim.Region.ClientStack.LindenUDP
{
if (!pool.ContainsKey(type) || pool[type] == null || (pool[type]).Count == 0)
{
// m_log.DebugFormat("[PACKETPOOL]: Building {0} packet", type);
// Creating a new packet if we cannot reuse an old package
packet = Packet.BuildPacket(type);
}
else
{
// m_log.DebugFormat("[PACKETPOOL]: Pulling {0} packet", type);
// Recycle old packages
packet = (pool[type]).Pop();
m_packetsReusedStat.Antecedent++;
packet = pool[type].Pop();
}
}
@ -138,7 +169,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
{
PacketType type = GetType(bytes);
Array.Clear(zeroBuffer, 0, zeroBuffer.Length);
// Array.Clear(zeroBuffer, 0, zeroBuffer.Length);
int i = 0;
Packet packet = GetPacket(type);
@ -185,6 +216,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
switch (packet.Type)
{
// List pooling packets here
case PacketType.AgentUpdate:
case PacketType.PacketAck:
case PacketType.ObjectUpdate:
case PacketType.ImprovedTerseObjectUpdate:
@ -199,7 +231,9 @@ namespace OpenSim.Region.ClientStack.LindenUDP
if ((pool[type]).Count < 50)
{
(pool[type]).Push(packet);
// m_log.DebugFormat("[PACKETPOOL]: Pushing {0} packet", type);
pool[type].Push(packet);
}
}
break;
@ -211,17 +245,22 @@ namespace OpenSim.Region.ClientStack.LindenUDP
}
}
public static T GetDataBlock<T>() where T: new()
public T GetDataBlock<T>() where T: new()
{
lock (DataBlocks)
{
m_blocksReusedStat.Consequent++;
Stack<Object> s;
if (DataBlocks.TryGetValue(typeof(T), out s))
{
if (s.Count > 0)
{
m_blocksReusedStat.Antecedent++;
return (T)s.Pop();
}
}
else
{
DataBlocks[typeof(T)] = new Stack<Object>();
@ -231,7 +270,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
}
}
public static void ReturnDataBlock<T>(T block) where T: new()
public void ReturnDataBlock<T>(T block) where T: new()
{
if (block == null)
return;

7
OpenSim/Region/ClientStack/Linden/UDP/Tests/BasicCircuitTests.cs
View File

@ -43,7 +43,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP.Tests
/// This will contain basic tests for the LindenUDP client stack
/// </summary>
[TestFixture]
public class BasicCircuitTests
public class BasicCircuitTests : OpenSimTestCase
{
private Scene m_scene;
private TestLLUDPServer m_udpServer;
@ -65,8 +65,9 @@ namespace OpenSim.Region.ClientStack.LindenUDP.Tests
}
[SetUp]
public void SetUp()
public override void SetUp()
{
base.SetUp();
m_scene = new SceneHelpers().SetupScene();
}
@ -143,7 +144,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP.Tests
public void TestAddClient()
{
TestHelpers.InMethod();
// XmlConfigurator.Configure();
// TestHelpers.EnableLogging();
AddUdpServer();

53
OpenSim/Region/CoreModules/Avatar/Friends/FriendsModule.cs
View File

@ -28,6 +28,7 @@
using System;
using System.Collections;
using System.Collections.Generic;
using System.Linq;
using System.Reflection;
using System.Threading;
using log4net;
@ -495,42 +496,36 @@ namespace OpenSim.Region.CoreModules.Avatar.Friends
protected virtual void StatusNotify(List<FriendInfo> friendList, UUID userID, bool online)
{
foreach (FriendInfo friend in friendList)
List<string> friendStringIds = friendList.ConvertAll<string>(friend => friend.Friend);
List<string> remoteFriendStringIds = new List<string>();
foreach (string friendStringId in friendStringIds)
{
UUID friendID;
if (UUID.TryParse(friend.Friend, out friendID))
UUID friendUuid;
if (UUID.TryParse(friendStringId, out friendUuid))
{
// Try local
if (LocalStatusNotification(userID, friendID, online))
if (LocalStatusNotification(userID, friendUuid, online))
continue;
// The friend is not here [as root]. Let's forward.
PresenceInfo[] friendSessions = PresenceService.GetAgents(new string[] { friendID.ToString() });
if (friendSessions != null && friendSessions.Length > 0)
{
PresenceInfo friendSession = null;
foreach (PresenceInfo pinfo in friendSessions)
{
if (pinfo.RegionID != UUID.Zero) // let's guard against sessions-gone-bad
{
friendSession = pinfo;
break;
}
}
if (friendSession != null)
{
GridRegion region = GridService.GetRegionByUUID(m_Scenes[0].RegionInfo.ScopeID, friendSession.RegionID);
//m_log.DebugFormat("[FRIENDS]: Remote Notify to region {0}", region.RegionName);
m_FriendsSimConnector.StatusNotify(region, userID, friendID, online);
}
}
// Friend is not online. Ignore.
remoteFriendStringIds.Add(friendStringId);
}
else
{
m_log.WarnFormat("[FRIENDS]: Error parsing friend ID {0}", friend.Friend);
m_log.WarnFormat("[FRIENDS]: Error parsing friend ID {0}", friendStringId);
}
}
// We do this regrouping so that we can efficiently send a single request rather than one for each
// friend in what may be a very large friends list.
PresenceInfo[] friendSessions = PresenceService.GetAgents(remoteFriendStringIds.ToArray());
foreach (PresenceInfo friendSession in friendSessions)
{
// let's guard against sessions-gone-bad
if (friendSession.RegionID != UUID.Zero)
{
GridRegion region = GridService.GetRegionByUUID(m_Scenes[0].RegionInfo.ScopeID, friendSession.RegionID);
//m_log.DebugFormat("[FRIENDS]: Remote Notify to region {0}", region.RegionName);
m_FriendsSimConnector.StatusNotify(region, userID, friendSession.UserID, online);
}
}
}

7
OpenSim/Region/CoreModules/Framework/EntityTransfer/EntityTransferModule.cs
View File

@ -486,6 +486,8 @@ namespace OpenSim.Region.CoreModules.Framework.EntityTransfer
if (sp.ParentID != (uint)0)
sp.StandUp();
// At least on LL 3.3.4, this is not strictly necessary - a teleport will succeed without sending this to
// the viewer. However, it might mean that the viewer does not see the black teleport screen (untested).
sp.ControllingClient.SendTeleportStart(teleportFlags);
// the avatar.Close below will clear the child region list. We need this below for (possibly)
@ -561,8 +563,11 @@ namespace OpenSim.Region.CoreModules.Framework.EntityTransfer
// So let's wait
Thread.Sleep(200);
// At least on LL 3.3.4 for teleports between different regions on the same simulator this appears
// unnecessary - teleport will succeed and SEED caps will be requested without it (though possibly
// only on TeleportFinish). This is untested for region teleport between different simulators
// though this probably also works.
m_eqModule.EstablishAgentCommunication(sp.UUID, endPoint, capsPath);
}
else
{

2
OpenSim/Region/CoreModules/Scripting/DynamicTexture/DynamicTextureModule.cs
View File

@ -42,7 +42,7 @@ namespace OpenSim.Region.CoreModules.Scripting.DynamicTexture
{
public class DynamicTextureModule : IRegionModule, IDynamicTextureManager
{
private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
// private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
private const int ALL_SIDES = -1;

4
OpenSim/Region/CoreModules/World/Archiver/ArchiveReadRequest.cs
View File

@ -290,7 +290,7 @@ namespace OpenSim.Region.CoreModules.World.Archiver
foreach (DearchiveContext sceneContext in sceneContexts.Values)
{
m_log.InfoFormat("[ARCHIVER:] Loading region {0}", sceneContext.Scene.RegionInfo.RegionName);
m_log.InfoFormat("[ARCHIVER]: Loading region {0}", sceneContext.Scene.RegionInfo.RegionName);
if (!m_merge)
{
@ -324,7 +324,7 @@ namespace OpenSim.Region.CoreModules.World.Archiver
Util.FireAndForget(delegate(object o)
{
Thread.Sleep(15000);
m_log.Info("Starting scripts in scene objects");
m_log.Info("[ARCHIVER]: Starting scripts in scene objects");
foreach (DearchiveContext sceneContext in sceneContexts.Values)
{

12
OpenSim/Region/CoreModules/World/Land/LandManagementModule.cs
View File

@ -207,6 +207,7 @@ namespace OpenSim.Region.CoreModules.World.Land
client.OnParcelInfoRequest += ClientOnParcelInfoRequest;
client.OnParcelDeedToGroup += ClientOnParcelDeedToGroup;
client.OnPreAgentUpdate += ClientOnPreAgentUpdate;
client.OnParcelDwellRequest += ClientOnParcelDwellRequest;
EntityBase presenceEntity;
if (m_scene.Entities.TryGetValue(client.AgentId, out presenceEntity) && presenceEntity is ScenePresence)
@ -798,6 +799,17 @@ namespace OpenSim.Region.CoreModules.World.Land
}
}
private void ClientOnParcelDwellRequest(int localID, IClientAPI client)
{
ILandObject parcel = null;
lock (m_landList)
{
if (!m_landList.TryGetValue(localID, out parcel))
return;
}
client.SendParcelDwellReply(localID, parcel.LandData.GlobalID, parcel.LandData.Dwell);
}
#endregion
#region Parcel Modification

332
OpenSim/Region/CoreModules/World/Objects/Commands/ObjectCommandsModule.cs
View File

@ -27,6 +27,7 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Reflection;
using System.Text;
using System.Text.RegularExpressions;
@ -83,53 +84,87 @@ namespace OpenSim.Region.CoreModules.World.Objects.Commands
m_console.Commands.AddCommand(
"Objects", false, "delete object owner",
"delete object owner <UUID>",
"Delete a scene object by owner", HandleDeleteObject);
"Delete scene objects by owner",
"Command will ask for confirmation before proceeding.",
HandleDeleteObject);
m_console.Commands.AddCommand(
"Objects", false, "delete object creator",
"delete object creator <UUID>",
"Delete a scene object by creator", HandleDeleteObject);
"Delete scene objects by creator",
"Command will ask for confirmation before proceeding.",
HandleDeleteObject);
m_console.Commands.AddCommand(
"Objects", false, "delete object uuid",
"delete object uuid <UUID>",
"Delete a scene object by uuid", HandleDeleteObject);
"Delete a scene object by uuid",
HandleDeleteObject);
m_console.Commands.AddCommand(
"Objects", false, "delete object name",
"delete object name [--regex] <name>",
"Delete a scene object by name.",
"If --regex is specified then the name is treatead as a regular expression",
"Command will ask for confirmation before proceeding.\n"
+ "If --regex is specified then the name is treatead as a regular expression",
HandleDeleteObject);
m_console.Commands.AddCommand(
"Objects", false, "delete object outside",
"delete object outside",
"Delete all scene objects outside region boundaries", HandleDeleteObject);
"Delete all scene objects outside region boundaries",
"Command will ask for confirmation before proceeding.",
HandleDeleteObject);
m_console.Commands.AddCommand(
"Objects",
false,
"delete object pos",
"delete object pos <start-coord> to <end-coord>",
"Delete scene objects within the given area.",
"Each component of the coord is comma separated. There must be no spaces between the commas.\n"
+ "If you don't care about the z component you can simply omit it.\n"
+ "If you don't care about the x or y components then you can leave them blank (though a comma is still required)\n"
+ "If you want to specify the maxmimum value of a component then you can use ~ instead of a number\n"
+ "If you want to specify the minimum value of a component then you can use -~ instead of a number\n"
+ "e.g.\n"
+ "delete object pos 20,20,20 to 40,40,40\n"
+ "delete object pos 20,20 to 40,40\n"
+ "delete object pos ,20,20 to ,40,40\n"
+ "delete object pos ,,30 to ,,~\n"
+ "delete object pos ,,-~ to ,,30",
HandleDeleteObject);
m_console.Commands.AddCommand(
"Objects",
false,
"show object uuid",
"show object uuid <UUID>",
"Show details of a scene object with the given UUID", HandleShowObjectByUuid);
"show object uuid [--full] <UUID>",
"Show details of a scene object with the given UUID",
"The --full option will print out information on all the parts of the object.\n"
+ "For yet more detailed part information, use the \"show part\" commands.",
HandleShowObjectByUuid);
m_console.Commands.AddCommand(
"Objects",
false,
"show object name",
"show object name [--regex] <name>",
"show object name [--full] [--regex] <name>",
"Show details of scene objects with the given name.",
"If --regex is specified then the name is treatead as a regular expression",
"The --full option will print out information on all the parts of the object.\n"
+ "For yet more detailed part information, use the \"show part\" commands.\n"
+ "If --regex is specified then the name is treatead as a regular expression.",
HandleShowObjectByName);
m_console.Commands.AddCommand(
"Objects",
false,
"show object pos",
"show object pos <start-coord> to <end-coord>",
"show object pos [--full] <start-coord> to <end-coord>",
"Show details of scene objects within the given area.",
"Each component of the coord is comma separated. There must be no spaces between the commas.\n"
"The --full option will print out information on all the parts of the object.\n"
+ "For yet more detailed part information, use the \"show part\" commands.\n"
+ "Each component of the coord is comma separated. There must be no spaces between the commas.\n"
+ "If you don't care about the z component you can simply omit it.\n"
+ "If you don't care about the x or y components then you can leave them blank (though a comma is still required)\n"
+ "If you want to specify the maxmimum value of a component then you can use ~ instead of a number\n"
@ -188,7 +223,12 @@ namespace OpenSim.Region.CoreModules.World.Objects.Commands
// m_log.DebugFormat("[OBJECTS COMMANDS MODULE]: REGION {0} LOADED", scene.RegionInfo.RegionName);
}
private void OutputSogsToConsole(Predicate<SceneObjectGroup> searchPredicate)
/// <summary>
/// Outputs the sogs to console.
/// </summary>
/// <param name='searchPredicate'></param>
/// <param name='showFull'>If true then output all part details. If false then output summary.</param>
private void OutputSogsToConsole(Predicate<SceneObjectGroup> searchPredicate, bool showFull)
{
List<SceneObjectGroup> sceneObjects = m_scene.GetSceneObjectGroups().FindAll(searchPredicate);
@ -196,7 +236,7 @@ namespace OpenSim.Region.CoreModules.World.Objects.Commands
foreach (SceneObjectGroup so in sceneObjects)
{
AddSceneObjectReport(sb, so);
AddSceneObjectReport(sb, so, showFull);
sb.Append("\n");
}
@ -205,7 +245,7 @@ namespace OpenSim.Region.CoreModules.World.Objects.Commands
m_console.OutputFormat(sb.ToString());
}
private void OutputSopsToConsole(Predicate<SceneObjectPart> searchPredicate)
private void OutputSopsToConsole(Predicate<SceneObjectPart> searchPredicate, bool showFull)
{
List<SceneObjectGroup> sceneObjects = m_scene.GetSceneObjectGroups();
List<SceneObjectPart> parts = new List<SceneObjectPart>();
@ -216,7 +256,7 @@ namespace OpenSim.Region.CoreModules.World.Objects.Commands
foreach (SceneObjectPart part in parts)
{
AddScenePartReport(sb, part);
AddScenePartReport(sb, part, showFull);
sb.Append("\n");
}
@ -225,21 +265,26 @@ namespace OpenSim.Region.CoreModules.World.Objects.Commands
m_console.OutputFormat(sb.ToString());
}
private void HandleShowObjectByUuid(string module, string[] cmd)
private void HandleShowObjectByUuid(string module, string[] cmdparams)
{
if (!(m_console.ConsoleScene == null || m_console.ConsoleScene == m_scene))
return;
if (cmd.Length < 4)
bool showFull = false;
OptionSet options = new OptionSet().Add("full", v => showFull = v != null );
List<string> mainParams = options.Parse(cmdparams);
if (mainParams.Count < 4)
{
m_console.OutputFormat("Usage: show object uuid <uuid>");
return;
}
UUID objectUuid;
if (!UUID.TryParse(cmd[3], out objectUuid))
if (!UUID.TryParse(mainParams[3], out objectUuid))
{
m_console.OutputFormat("{0} is not a valid uuid", cmd[3]);
m_console.OutputFormat("{0} is not a valid uuid", mainParams[3]);
return;
}
@ -252,7 +297,7 @@ namespace OpenSim.Region.CoreModules.World.Objects.Commands
}
StringBuilder sb = new StringBuilder();
AddSceneObjectReport(sb, so);
AddSceneObjectReport(sb, so, showFull);
m_console.OutputFormat(sb.ToString());
}
@ -262,14 +307,17 @@ namespace OpenSim.Region.CoreModules.World.Objects.Commands
if (!(m_console.ConsoleScene == null || m_console.ConsoleScene == m_scene))
return;
bool showFull = false;
bool useRegex = false;
OptionSet options = new OptionSet().Add("regex", v=> useRegex = v != null );
OptionSet options = new OptionSet();
options.Add("full", v => showFull = v != null );
options.Add("regex", v => useRegex = v != null );
List<string> mainParams = options.Parse(cmdparams);
if (mainParams.Count < 4)
{
m_console.OutputFormat("Usage: show object name [--regex] <name>");
m_console.OutputFormat("Usage: show object name [--full] [--regex] <name>");
return;
}
@ -287,7 +335,7 @@ namespace OpenSim.Region.CoreModules.World.Objects.Commands
searchPredicate = so => so.Name == name;
}
OutputSogsToConsole(searchPredicate);
OutputSogsToConsole(searchPredicate, showFull);
}
private void HandleShowObjectByPos(string module, string[] cmdparams)
@ -295,51 +343,49 @@ namespace OpenSim.Region.CoreModules.World.Objects.Commands
if (!(m_console.ConsoleScene == null || m_console.ConsoleScene == m_scene))
return;
if (cmdparams.Length < 5)
bool showFull = false;
OptionSet options = new OptionSet().Add("full", v => showFull = v != null );
List<string> mainParams = options.Parse(cmdparams);
if (mainParams.Count < 5)
{
m_console.OutputFormat("Usage: show object pos <start-coord> to <end-coord>");
m_console.OutputFormat("Usage: show object pos [--full] <start-coord> to <end-coord>");
return;
}
string rawConsoleStartVector = cmdparams[3];
Vector3 startVector;
Vector3 startVector, endVector;
if (!ConsoleUtil.TryParseConsoleMinVector(rawConsoleStartVector, out startVector))
{
m_console.OutputFormat("Error: Start vector {0} does not have a valid format", rawConsoleStartVector);
if (!TryParseVectorRange(cmdparams.Skip(3).Take(3), out startVector, out endVector))
return;
}
string rawConsoleEndVector = cmdparams[5];
Vector3 endVector;
if (!ConsoleUtil.TryParseConsoleMaxVector(rawConsoleEndVector, out endVector))
{
m_console.OutputFormat("Error: End vector {0} does not have a valid format", rawConsoleEndVector);
return;
}
Predicate<SceneObjectGroup> searchPredicate
= so => Util.IsInsideBox(so.AbsolutePosition, startVector, endVector);
OutputSogsToConsole(searchPredicate);
OutputSogsToConsole(searchPredicate, showFull);
}
private void HandleShowPartByUuid(string module, string[] cmd)
private void HandleShowPartByUuid(string module, string[] cmdparams)
{
if (!(m_console.ConsoleScene == null || m_console.ConsoleScene == m_scene))
return;
if (cmd.Length < 4)
// bool showFull = false;
OptionSet options = new OptionSet();
// options.Add("full", v => showFull = v != null );
List<string> mainParams = options.Parse(cmdparams);
if (mainParams.Count < 4)
{
m_console.OutputFormat("Usage: show part uuid <uuid>");
m_console.OutputFormat("Usage: show part uuid [--full] <uuid>");
return;
}
UUID objectUuid;
if (!UUID.TryParse(cmd[3], out objectUuid))
if (!UUID.TryParse(mainParams[3], out objectUuid))
{
m_console.OutputFormat("{0} is not a valid uuid", cmd[3]);
m_console.OutputFormat("{0} is not a valid uuid", mainParams[3]);
return;
}
@ -352,7 +398,7 @@ namespace OpenSim.Region.CoreModules.World.Objects.Commands
}
StringBuilder sb = new StringBuilder();
AddScenePartReport(sb, sop);
AddScenePartReport(sb, sop, true);
m_console.OutputFormat(sb.ToString());
}
@ -362,13 +408,19 @@ namespace OpenSim.Region.CoreModules.World.Objects.Commands
if (!(m_console.ConsoleScene == null || m_console.ConsoleScene == m_scene))
return;
if (cmdparams.Length < 5)
// bool showFull = false;
OptionSet options = new OptionSet();
// options.Add("full", v => showFull = v != null );
List<string> mainParams = options.Parse(cmdparams);
if (mainParams.Count < 5)
{
m_console.OutputFormat("Usage: show part pos <start-coord> to <end-coord>");
m_console.OutputFormat("Usage: show part pos [--full] <start-coord> to <end-coord>");
return;
}
string rawConsoleStartVector = cmdparams[3];
string rawConsoleStartVector = mainParams[3];
Vector3 startVector;
if (!ConsoleUtil.TryParseConsoleMinVector(rawConsoleStartVector, out startVector))
@ -377,7 +429,7 @@ namespace OpenSim.Region.CoreModules.World.Objects.Commands
return;
}
string rawConsoleEndVector = cmdparams[5];
string rawConsoleEndVector = mainParams[5];
Vector3 endVector;
if (!ConsoleUtil.TryParseConsoleMaxVector(rawConsoleEndVector, out endVector))
@ -386,7 +438,7 @@ namespace OpenSim.Region.CoreModules.World.Objects.Commands
return;
}
OutputSopsToConsole(sop => Util.IsInsideBox(sop.AbsolutePosition, startVector, endVector));
OutputSopsToConsole(sop => Util.IsInsideBox(sop.AbsolutePosition, startVector, endVector), true);
}
private void HandleShowPartByName(string module, string[] cmdparams)
@ -394,14 +446,17 @@ namespace OpenSim.Region.CoreModules.World.Objects.Commands
if (!(m_console.ConsoleScene == null || m_console.ConsoleScene == m_scene))
return;
// bool showFull = false;
bool useRegex = false;
OptionSet options = new OptionSet().Add("regex", v=> useRegex = v != null );
OptionSet options = new OptionSet();
// options.Add("full", v => showFull = v != null );
options.Add("regex", v => useRegex = v != null );
List<string> mainParams = options.Parse(cmdparams);
if (mainParams.Count < 4)
{
m_console.OutputFormat("Usage: show part name [--regex] <name>");
m_console.OutputFormat("Usage: show part name [--full] [--regex] <name>");
return;
}
@ -419,31 +474,112 @@ namespace OpenSim.Region.CoreModules.World.Objects.Commands
searchPredicate = sop => sop.Name == name;
}
OutputSopsToConsole(searchPredicate);
OutputSopsToConsole(searchPredicate, true);
}
private StringBuilder AddSceneObjectReport(StringBuilder sb, SceneObjectGroup so)
/// <summary>
/// Append a scene object report to an input StringBuilder
/// </summary>
/// <returns></returns>
/// <param name='sb'></param>
/// <param name='so'</param>
/// <param name='showFull'>
/// If true then information on all parts of an object is appended.
/// If false then only summary information about an object is appended.
/// </param>
private StringBuilder AddSceneObjectReport(StringBuilder sb, SceneObjectGroup so, bool showFull)
{
sb.AppendFormat("Name: {0}\n", so.Name);
sb.AppendFormat("Description: {0}\n", so.Description);
sb.AppendFormat("Location: {0} @ {1}\n", so.AbsolutePosition, so.Scene.RegionInfo.RegionName);
sb.AppendFormat("Parts: {0}\n", so.PrimCount);
sb.AppendFormat("Flags: {0}\n", so.RootPart.Flags);
if (showFull)
{
foreach (SceneObjectPart sop in so.Parts)
{
AddScenePartReport(sb, sop, false);
sb.Append("\n");
}
}
else
{
AddSummarySceneObjectReport(sb, so);
}
return sb;
}
private StringBuilder AddScenePartReport(StringBuilder sb, SceneObjectPart sop)
private StringBuilder AddSummarySceneObjectReport(StringBuilder sb, SceneObjectGroup so)
{
sb.AppendFormat("Name: {0}\n", sop.Name);
sb.AppendFormat("Description: {0}\n", sop.Description);
sb.AppendFormat("Location: {0} @ {1}\n", sop.AbsolutePosition, sop.ParentGroup.Scene.RegionInfo.RegionName);
sb.AppendFormat("Parent: {0}",
sop.IsRoot ? "Is Root\n" : string.Format("{0} {1}\n", sop.ParentGroup.Name, sop.ParentGroup.UUID));
sb.AppendFormat("Link number: {0}\n", sop.LinkNum);
sb.AppendFormat("Flags: {0}\n", sop.Flags);
ConsoleDisplayList cdl = new ConsoleDisplayList();
cdl.AddRow("Name", so.Name);
cdl.AddRow("Descrition", so.Description);
cdl.AddRow("Local ID", so.LocalId);
cdl.AddRow("UUID", so.UUID);
cdl.AddRow("Location", string.Format("{0} @ {1}", so.AbsolutePosition, so.Scene.Name));
cdl.AddRow("Parts", so.PrimCount);
cdl.AddRow("Flags", so.RootPart.Flags);
return sb;
return sb.Append(cdl.ToString());
}
/// <summary>
/// Append a scene object part report to an input StringBuilder
/// </summary>
/// <returns></returns>
/// <param name='sb'></param>
/// <param name='sop'</param>
/// <param name='showFull'>
/// If true then information on each inventory item will be shown.
/// If false then only summary inventory information is shown.
/// </param>
private StringBuilder AddScenePartReport(StringBuilder sb, SceneObjectPart sop, bool showFull)
{
ConsoleDisplayList cdl = new ConsoleDisplayList();
cdl.AddRow("Name", sop.Name);
cdl.AddRow("Description", sop.Description);
cdl.AddRow("Local ID", sop.LocalId);
cdl.AddRow("UUID", sop.UUID);
cdl.AddRow("Location", string.Format("{0} @ {1}", sop.AbsolutePosition, sop.ParentGroup.Scene.Name));
cdl.AddRow(
"Parent",
sop.IsRoot ? "Is Root" : string.Format("{0} {1}", sop.ParentGroup.Name, sop.ParentGroup.UUID));
cdl.AddRow("Link number", sop.LinkNum);
cdl.AddRow("Flags", sop.Flags);
object itemsOutput;
if (showFull)
{
StringBuilder itemsSb = new StringBuilder("\n");
itemsOutput = AddScenePartItemsReport(itemsSb, sop.Inventory).ToString();
}
else
{
itemsOutput = sop.Inventory.Count;
}
cdl.AddRow("Items", itemsOutput);
return sb.Append(cdl.ToString());
}
private StringBuilder AddScenePartItemsReport(StringBuilder sb, IEntityInventory inv)
{
ConsoleDisplayTable cdt = new ConsoleDisplayTable();
cdt.Indent = 2;
cdt.AddColumn("Name", 50);
cdt.AddColumn("Type", 12);
cdt.AddColumn("Running", 7);
cdt.AddColumn("Item UUID", 36);
cdt.AddColumn("Asset UUID", 36);
foreach (TaskInventoryItem item in inv.GetInventoryItems())
cdt.AddRow(
item.Name,
((InventoryType)item.InvType).ToString(),
(InventoryType)item.InvType == InventoryType.LSL ? item.ScriptRunning.ToString() : "n/a",
item.ItemID.ToString(),
item.AssetID.ToString());
return sb.Append(cdt.ToString());
}
private void HandleDeleteObject(string module, string[] cmd)
@ -557,6 +693,10 @@ namespace OpenSim.Region.CoreModules.World.Objects.Commands
break;
case "pos":
deletes = GetDeleteCandidatesByPos(module, cmd);
break;
default:
m_console.OutputFormat("Unrecognized mode {0}", mode);
return;
@ -571,7 +711,7 @@ namespace OpenSim.Region.CoreModules.World.Objects.Commands
string.Format(
"Are you sure that you want to delete {0} objects from {1}",
deletes.Count, m_scene.RegionInfo.RegionName),
"n");
"y/N");
if (response.ToLower() != "y")
{
@ -593,9 +733,6 @@ namespace OpenSim.Region.CoreModules.World.Objects.Commands
private List<SceneObjectGroup> GetDeleteCandidatesByName(string module, string[] cmdparams)
{
if (!(m_console.ConsoleScene == null || m_console.ConsoleScene == m_scene))
return null;
bool useRegex = false;
OptionSet options = new OptionSet().Add("regex", v=> useRegex = v != null );
@ -629,5 +766,52 @@ namespace OpenSim.Region.CoreModules.World.Objects.Commands
return sceneObjects;
}
/// <summary>
/// Get scene object delete candidates by position
/// </summary>
/// <param name='module'></param>
/// <param name='cmdparams'></param>
/// <returns>null if parsing failed on one of the arguments, otherwise a list of objects to delete. If there
/// are no objects to delete then the list will be empty./returns>
private List<SceneObjectGroup> GetDeleteCandidatesByPos(string module, string[] cmdparams)
{
if (cmdparams.Length < 5)
{
m_console.OutputFormat("Usage: delete object pos <start-coord> to <end-coord>");
return null;
}
Vector3 startVector, endVector;
if (!TryParseVectorRange(cmdparams.Skip(3).Take(3), out startVector, out endVector))
return null;
return m_scene.GetSceneObjectGroups().FindAll(
so => !so.IsAttachment && Util.IsInsideBox(so.AbsolutePosition, startVector, endVector));
}
private bool TryParseVectorRange(IEnumerable<string> rawComponents, out Vector3 startVector, out Vector3 endVector)
{
string rawConsoleStartVector = rawComponents.Take(1).Single();
if (!ConsoleUtil.TryParseConsoleMinVector(rawConsoleStartVector, out startVector))
{
m_console.OutputFormat("Error: Start vector {0} does not have a valid format", rawConsoleStartVector);
endVector = Vector3.Zero;
return false;
}
string rawConsoleEndVector = rawComponents.Skip(1).Take(1).Single();
if (!ConsoleUtil.TryParseConsoleMaxVector(rawConsoleEndVector, out endVector))
{
m_console.OutputFormat("Error: End vector {0} does not have a valid format", rawConsoleEndVector);
return false;
}
return true;
}
}
}

14
OpenSim/Region/Framework/Interfaces/IEntityInventory.cs
View File

@ -267,18 +267,26 @@ namespace OpenSim.Region.Framework.Interfaces
void ApplyGodPermissions(uint perms);
/// <summary>
/// Number of items in this inventory.
/// </summary>
int Count { get; }
/// <summary>
/// Returns true if this inventory contains any scripts
/// </summary></returns>
bool ContainsScripts();
/// <summary>
/// Returns the count of scripts contained
/// </summary></returns>
/// Number of scripts in this inventory.
/// </summary>
/// <remarks>
/// Includes both running and non running scripts.
/// </remarks>
int ScriptCount();
/// <summary>
/// Returns the count of running scripts contained
/// Number of running scripts in this inventory.
/// </summary></returns>
int RunningScriptCount();

14
OpenSim/Region/Framework/Scenes/EventManager.cs
View File

@ -121,13 +121,21 @@ namespace OpenSim.Region.Framework.Scenes
/// </summary>
/// <remarks>
/// This is triggered for both child and root agent client connections.
///
/// Triggered before OnClientLogin.
///
/// This is triggered under per-agent lock. So if you want to perform any long-running operations, please
/// do this on a separate thread.
/// </remarks>
public event OnNewClientDelegate OnNewClient;
/// <summary>
/// Fired if the client entering this sim is doing so as a new login
/// </summary>
/// <remarks>
/// This is triggered under per-agent lock. So if you want to perform any long-running operations, please
/// do this on a separate thread.
/// </remarks>
public event Action<IClientAPI> OnClientLogin;
public delegate void OnNewPresenceDelegate(ScenePresence presence);
@ -149,6 +157,9 @@ namespace OpenSim.Region.Framework.Scenes
/// <remarks>
/// Triggered in <see cref="OpenSim.Region.Framework.Scenes.Scene.AddNewClient"/> which is used by both
/// <see cref="OpenSim.Framework.PresenceType.User">users</see> and <see cref="OpenSim.Framework.PresenceType.Npc">NPCs</see>
///
/// Triggered under per-agent lock. So if you want to perform any long-running operations, please
/// do this on a separate thread.
/// </remarks>
public event OnRemovePresenceDelegate OnRemovePresence;
@ -425,6 +436,9 @@ namespace OpenSim.Region.Framework.Scenes
/// </summary>
/// <remarks>
/// At the point of firing, the scene still contains the client's scene presence.
///
/// This is triggered under per-agent lock. So if you want to perform any long-running operations, please
/// do this on a separate thread.
/// </remarks>
public event ClientClosed OnClientClosed;

138
OpenSim/Region/Framework/Scenes/Scene.cs
View File

@ -79,6 +79,11 @@ namespace OpenSim.Region.Framework.Scenes
public SynchronizeSceneHandler SynchronizeScene;
/// <summary>
/// Used to prevent simultaneous calls to RemoveClient() for the same agent from interfering with each other.
/// </summary>
private object m_removeClientLock = new object();
/// <summary>
/// Statistical information for this scene.
/// </summary>
@ -301,6 +306,31 @@ namespace OpenSim.Region.Framework.Scenes
}
private volatile bool m_shuttingDown;
/// <summary>
/// Is the scene active?
/// </summary>
/// <remarks>
/// If false, maintenance and update loops are not being run. Updates can still be triggered manually if
/// the scene is not active.
/// </remarks>
public bool Active
{
get { return m_active; }
set
{
if (value)
{
if (!m_active)
Start();
}
else
{
m_active = false;
}
}
}
private volatile bool m_active;
// private int m_lastUpdate;
// private bool m_firstHeartbeat = true;
@ -1154,6 +1184,14 @@ namespace OpenSim.Region.Framework.Scenes
public void SetSceneCoreDebug(Dictionary<string, string> options)
{
if (options.ContainsKey("active"))
{
bool active;
if (bool.TryParse(options["active"], out active))
Active = active;
}
if (options.ContainsKey("scripting"))
{
bool enableScripts = true;
@ -1293,6 +1331,8 @@ namespace OpenSim.Region.Framework.Scenes
/// </summary>
public void Start()
{
m_active = true;
// m_log.DebugFormat("[SCENE]: Starting Heartbeat timer for {0}", RegionInfo.RegionName);
//m_heartbeatTimer.Enabled = true;
@ -1334,7 +1374,7 @@ namespace OpenSim.Region.Framework.Scenes
#region Update Methods
/// <summary>
/// Performs per-frame updates regularly
/// Activate the various loops necessary to continually update the scene.
/// </summary>
private void Heartbeat()
{
@ -1391,7 +1431,7 @@ namespace OpenSim.Region.Framework.Scenes
List<Vector3> coarseLocations;
List<UUID> avatarUUIDs;
while (!m_shuttingDown && (endRun == null || MaintenanceRun < endRun))
while (!m_shuttingDown && ((endRun == null && Active) || MaintenanceRun < endRun))
{
runtc = Util.EnvironmentTickCount();
++MaintenanceRun;
@ -1450,7 +1490,7 @@ namespace OpenSim.Region.Framework.Scenes
int previousFrameTick, tmpMS;
int maintc = Util.EnvironmentTickCount();
while (!m_shuttingDown && (endFrame == null || Frame < endFrame))
while (!m_shuttingDown && ((endFrame == null && Active) || Frame < endFrame))
{
++Frame;
@ -2709,16 +2749,35 @@ namespace OpenSim.Region.Framework.Scenes
public override ISceneAgent AddNewClient(IClientAPI client, PresenceType type)
{
ScenePresence sp;
bool vialogin;
// Validation occurs in LLUDPServer
//
// XXX: A race condition exists here where two simultaneous calls to AddNewClient can interfere with
// each other. In practice, this does not currently occur in the code.
AgentCircuitData aCircuit = m_authenticateHandler.GetAgentCircuitData(client.CircuitCode);
bool vialogin
// We lock here on AgentCircuitData to prevent a race condition between the thread adding a new connection
// and a simultaneous one that removes it (as can happen if the client is closed at a particular point
// whilst connecting).
//
// It would be easier to lock across all NewUserConnection(), AddNewClient() and
// RemoveClient() calls for all agents, but this would allow a slow call (e.g. because of slow service
// response in some module listening to AddNewClient()) from holding up unrelated agent calls.
//
// In practice, the lock (this) in LLUDPServer.AddNewClient() currently lock across all
// AddNewClient() operations (though not other ops).
// In the future this can be relieved once locking per agent (not necessarily on AgentCircuitData) is improved.
lock (aCircuit)
{
vialogin
= (aCircuit.teleportFlags & (uint)Constants.TeleportFlags.ViaHGLogin) != 0
|| (aCircuit.teleportFlags & (uint)Constants.TeleportFlags.ViaLogin) != 0;
// CheckHeartbeat();
ScenePresence sp = GetScenePresence(client.AgentId);
sp = GetScenePresence(client.AgentId);
// XXX: Not sure how good it is to add a new client if a scene presence already exists. Possibly this
// could occur if a viewer crashes and relogs before the old client is kicked out. But this could cause
@ -2763,14 +2822,15 @@ namespace OpenSim.Region.Framework.Scenes
// client is for a root or child agent.
client.SceneAgent = sp;
m_LastLogin = Util.EnvironmentTickCount();
// Cache the user's name
CacheUserName(sp, aCircuit);
EventManager.TriggerOnNewClient(client);
if (vialogin)
EventManager.TriggerOnClientLogin(client);
}
m_LastLogin = Util.EnvironmentTickCount();
return sp;
}
@ -3300,6 +3360,27 @@ namespace OpenSim.Region.Framework.Scenes
{
// CheckHeartbeat();
bool isChildAgent = false;
AgentCircuitData acd;
lock (m_removeClientLock)
{
acd = m_authenticateHandler.GetAgentCircuitData(agentID);
if (acd == null)
{
m_log.ErrorFormat("[SCENE]: No agent circuit found for {0}, aborting Scene.RemoveClient", agentID);
return;
}
else
{
// We remove the acd up here to avoid later raec conditions if two RemoveClient() calls occurred
// simultaneously.
m_authenticateHandler.RemoveCircuit(acd.circuitcode);
}
}
lock (acd)
{
ScenePresence avatar = GetScenePresence(agentID);
if (avatar == null)
@ -3379,8 +3460,6 @@ namespace OpenSim.Region.Framework.Scenes
// It's possible for child agents to have transactions if changes are being made cross-border.
if (AgentTransactionsModule != null)
AgentTransactionsModule.RemoveAgentAssetTransactions(agentID);
m_authenticateHandler.RemoveCircuit(avatar.ControllingClient.CircuitCode);
}
catch (Exception e)
{
@ -3405,6 +3484,7 @@ namespace OpenSim.Region.Framework.Scenes
string.Format("[SCENE]: Exception in final clean up of {0} in {1}. Exception ", avatar.Name, Name), e);
}
}
}
//m_log.InfoFormat("[SCENE] Memory pre GC {0}", System.GC.GetTotalMemory(false));
//m_log.InfoFormat("[SCENE] Memory post GC {0}", System.GC.GetTotalMemory(true));
@ -3461,11 +3541,9 @@ namespace OpenSim.Region.Framework.Scenes
/// <summary>
/// Do the work necessary to initiate a new user connection for a particular scene.
/// At the moment, this consists of setting up the caps infrastructure
/// The return bool should allow for connections to be refused, but as not all calling paths
/// take proper notice of it let, we allowed banned users in still.
/// </summary>
/// <param name="agent">CircuitData of the agent who is connecting</param>
/// <param name="teleportFlags"></param>
/// <param name="reason">Outputs the reason for the false response on this string</param>
/// <returns>True if the region accepts this agent. False if it does not. False will
/// also return a reason.</returns>
@ -3476,10 +3554,20 @@ namespace OpenSim.Region.Framework.Scenes
/// <summary>
/// Do the work necessary to initiate a new user connection for a particular scene.
/// At the moment, this consists of setting up the caps infrastructure
/// </summary>
/// <remarks>
/// The return bool should allow for connections to be refused, but as not all calling paths
/// take proper notice of it yet, we still allowed banned users in.
///
/// At the moment this method consists of setting up the caps infrastructure
/// The return bool should allow for connections to be refused, but as not all calling paths
/// take proper notice of it let, we allowed banned users in still.
/// </summary>
///
/// This method is called by the login service (in the case of login) or another simulator (in the case of region
/// cross or teleport) to initiate the connection. It is not triggered by the viewer itself - the connection
/// is activated later when the viewer sends the initial UseCircuitCodePacket UDP packet (in the case of
/// the LLUDP stack).
/// </remarks>
/// <param name="agent">CircuitData of the agent who is connecting</param>
/// <param name="reason">Outputs the reason for the false response on this string</param>
/// <param name="requirePresenceLookup">True for normal presence. False for NPC
@ -3566,7 +3654,10 @@ namespace OpenSim.Region.Framework.Scenes
return false;
}
ILandObject land;
lock (agent)
{
ScenePresence sp = GetScenePresence(agent.AgentID);
if (sp != null && !sp.IsChildAgent)
@ -3582,7 +3673,7 @@ namespace OpenSim.Region.Framework.Scenes
sp = null;
}
ILandObject land = LandChannel.GetLandObject(agent.startpos.X, agent.startpos.Y);
land = LandChannel.GetLandObject(agent.startpos.X, agent.startpos.Y);
//On login test land permisions
if (vialogin)
@ -3601,10 +3692,12 @@ namespace OpenSim.Region.Framework.Scenes
{
if (!VerifyUserPresence(agent, out reason))
return false;
} catch (Exception e)
}
catch (Exception e)
{
m_log.ErrorFormat(
"[SCENE]: Exception verifying presence {0}{1}", e.Message, e.StackTrace);
return false;
}
}
@ -3613,10 +3706,12 @@ namespace OpenSim.Region.Framework.Scenes
{
if (!AuthorizeUser(agent, out reason))
return false;
} catch (Exception e)
}
catch (Exception e)
{
m_log.ErrorFormat(
"[SCENE]: Exception authorizing user {0}{1}", e.Message, e.StackTrace);
return false;
}
@ -3630,7 +3725,8 @@ namespace OpenSim.Region.Framework.Scenes
CapsModule.SetAgentCapsSeeds(agent);
CapsModule.CreateCaps(agent.AgentID);
}
} else
}
else
{
// Let the SP know how we got here. This has a lot of interesting
// uses down the line.
@ -3648,6 +3744,7 @@ namespace OpenSim.Region.Framework.Scenes
CapsModule.SetAgentCapsSeeds(agent);
}
}
}
// In all cases, add or update the circuit data with the new agent circuit data and teleport flags
agent.teleportFlags = teleportFlags;
@ -4047,8 +4144,9 @@ namespace OpenSim.Region.Framework.Scenes
return false;
}
// We have to wait until the viewer contacts this region after receiving EAC.
// That calls AddNewClient, which finally creates the ScenePresence
// We have to wait until the viewer contacts this region
// after receiving the EnableSimulator HTTP Event Queue message. This triggers the viewer to send
// a UseCircuitCode packet which in turn calls AddNewClient which finally creates the ScenePresence.
ScenePresence childAgentUpdate = WaitGetScenePresence(cAgentData.AgentID);
if (childAgentUpdate != null)

3
OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs
View File

@ -3432,6 +3432,7 @@ namespace OpenSim.Region.Framework.Scenes
/// <remarks>
/// When the physics engine has finished with it, the sculpt data is discarded to save memory.
/// </remarks>
/*
public void CheckSculptAndLoad()
{
if (IsDeleted)
@ -3447,7 +3448,7 @@ namespace OpenSim.Region.Framework.Scenes
for (int i = 0; i < parts.Length; i++)
parts[i].CheckSculptAndLoad();
}
*/
/// <summary>
/// Set the user group to which this scene object belongs.
/// </summary>

53
OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
View File

@ -1014,9 +1014,9 @@ namespace OpenSim.Region.Framework.Scenes
{
actor.Size = m_shape.Scale;
if (Shape.SculptEntry)
CheckSculptAndLoad();
else
// if (Shape.SculptEntry)
// CheckSculptAndLoad();
// else
ParentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(actor);
}
}
@ -1620,12 +1620,13 @@ namespace OpenSim.Region.Framework.Scenes
if (userExposed)
{
/*
if (dupe.m_shape.SculptEntry && dupe.m_shape.SculptTexture != UUID.Zero)
{
ParentGroup.Scene.AssetService.Get(
dupe.m_shape.SculptTexture.ToString(), dupe, dupe.AssetReceived);
}
*/
bool UsePhysics = ((dupe.Flags & PrimFlags.Physics) != 0);
dupe.DoPhysicsPropertyUpdate(UsePhysics, true);
}
@ -1643,6 +1644,7 @@ namespace OpenSim.Region.Framework.Scenes
/// <param name="id">ID of asset received</param>
/// <param name="sender">Register</param>
/// <param name="asset"></param>
/*
protected void AssetReceived(string id, Object sender, AssetBase asset)
{
if (asset != null)
@ -1652,7 +1654,7 @@ namespace OpenSim.Region.Framework.Scenes
"[SCENE OBJECT PART]: Part {0} {1} requested mesh/sculpt data for asset id {2} from asset service but received no data",
Name, UUID, id);
}
*/
/// <summary>
/// Do a physics property update for a NINJA joint.
/// </summary>
@ -1833,9 +1835,9 @@ namespace OpenSim.Region.Framework.Scenes
// If this part is a sculpt then delay the physics update until we've asynchronously loaded the
// mesh data.
if (Shape.SculptEntry)
CheckSculptAndLoad();
else
// if (Shape.SculptEntry)
// CheckSculptAndLoad();
// else
ParentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(pa);
}
}
@ -2511,6 +2513,7 @@ namespace OpenSim.Region.Framework.Scenes
/// Set sculpt and mesh data, and tell the physics engine to process the change.
/// </summary>
/// <param name="texture">The mesh itself.</param>
/*
public void SculptTextureCallback(AssetBase texture)
{
if (m_shape.SculptEntry)
@ -2538,7 +2541,7 @@ namespace OpenSim.Region.Framework.Scenes
}
}
}
*/
/// <summary>
/// Send a full update to the client for the given part
/// </summary>
@ -3783,7 +3786,7 @@ namespace OpenSim.Region.Framework.Scenes
public void UpdateExtraParam(ushort type, bool inUse, byte[] data)
{
m_shape.ReadInUpdateExtraParam(type, inUse, data);
/*
if (type == 0x30)
{
if (m_shape.SculptEntry && m_shape.SculptTexture != UUID.Zero)
@ -3791,7 +3794,7 @@ namespace OpenSim.Region.Framework.Scenes
ParentGroup.Scene.AssetService.Get(m_shape.SculptTexture.ToString(), this, AssetReceived);
}
}
*/
if (ParentGroup != null)
{
ParentGroup.HasGroupChanged = true;
@ -4025,14 +4028,6 @@ namespace OpenSim.Region.Framework.Scenes
if (!wasUsingPhysics)
{
DoPhysicsPropertyUpdate(UsePhysics, false);
if (!ParentGroup.IsDeleted)
{
if (LocalId == ParentGroup.RootPart.LocalId)
{
ParentGroup.CheckSculptAndLoad();
}
}
}
}
else
@ -4072,14 +4067,6 @@ namespace OpenSim.Region.Framework.Scenes
pa.SetMaterial(Material);
DoPhysicsPropertyUpdate(UsePhysics, true);
if (!ParentGroup.IsDeleted)
{
if (LocalId == ParentGroup.RootPart.LocalId)
{
ParentGroup.CheckSculptAndLoad();
}
}
if (
((AggregateScriptEvents & scriptEvents.collision) != 0) ||
((AggregateScriptEvents & scriptEvents.collision_end) != 0) ||
@ -4104,14 +4091,6 @@ namespace OpenSim.Region.Framework.Scenes
else // it already has a physical representation
{
DoPhysicsPropertyUpdate(UsePhysics, false); // Update physical status. If it's phantom this will remove the prim
if (!ParentGroup.IsDeleted)
{
if (LocalId == ParentGroup.RootPart.LocalId)
{
ParentGroup.CheckSculptAndLoad();
}
}
}
}
@ -4341,6 +4320,7 @@ namespace OpenSim.Region.Framework.Scenes
/// <remarks>
/// When the physics engine has finished with it, the sculpt data is discarded to save memory.
/// </remarks>
/*
public void CheckSculptAndLoad()
{
// m_log.DebugFormat("Processing CheckSculptAndLoad for {0} {1}", Name, LocalId);
@ -4366,7 +4346,7 @@ namespace OpenSim.Region.Framework.Scenes
}
}
}
*/
/// <summary>
/// Update the texture entry for this part.
/// </summary>
@ -4604,6 +4584,7 @@ namespace OpenSim.Region.Framework.Scenes
}
Quaternion rot = Quaternion.Slerp(RotationOffset,APIDTarget,1.0f/(float)m_APIDIterations);
rot.Normalize();
UpdateRotation(rot);
m_APIDIterations--;

9
OpenSim/Region/Framework/Scenes/SceneObjectPartInventory.cs
View File

@ -93,6 +93,15 @@ namespace OpenSim.Region.Framework.Scenes
}
}
public int Count
{
get
{
lock (m_items)
return m_items.Count;
}
}
/// <summary>
/// Constructor
/// </summary>

4
OpenSim/Region/Framework/Scenes/UuidGatherer.cs
View File

@ -66,9 +66,9 @@ namespace OpenSim.Region.Framework.Scenes
// /// </summary>
// private bool m_waitingForObjectAsset;
public UuidGatherer(IAssetService assetCache)
public UuidGatherer(IAssetService assetService)
{
m_assetService = assetCache;
m_assetService = assetService;
}
/// <summary>

2
OpenSim/Region/OptionalModules/Avatar/Attachments/AttachmentsCommandModule.cs
View File

@ -146,7 +146,7 @@ namespace OpenSim.Region.OptionalModules.Avatar.Attachments
sb.AppendFormat("Attachments for {0}\n", sp.Name);
ConsoleDisplayTable ct = new ConsoleDisplayTable() { Indent = 2 };
ct.Columns.Add(new ConsoleDisplayTableColumn("Attachment Name", 36));
ct.Columns.Add(new ConsoleDisplayTableColumn("Attachment Name", 50));
ct.Columns.Add(new ConsoleDisplayTableColumn("Local ID", 10));
ct.Columns.Add(new ConsoleDisplayTableColumn("Item ID", 36));
ct.Columns.Add(new ConsoleDisplayTableColumn("Attach Point", 14));

72
OpenSim/Region/OptionalModules/Avatar/XmlRpcGroups/GroupsMessagingModule.cs
View File

@ -27,6 +27,7 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Reflection;
using log4net;
using Mono.Addins;
@ -36,6 +37,8 @@ using OpenMetaverse.StructuredData;
using OpenSim.Framework;
using OpenSim.Region.Framework.Interfaces;
using OpenSim.Region.Framework.Scenes;
using OpenSim.Services.Interfaces;
using PresenceInfo = OpenSim.Services.Interfaces.PresenceInfo;
namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups
{
@ -45,6 +48,7 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups
private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
private List<Scene> m_sceneList = new List<Scene>();
private IPresenceService m_presenceService;
private IMessageTransferModule m_msgTransferModule = null;
@ -54,6 +58,27 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups
private bool m_groupMessagingEnabled = false;
private bool m_debugEnabled = true;
/// <summary>
/// If enabled, module only tries to send group IMs to online users by querying cached presence information.
/// </summary>
private bool m_messageOnlineAgentsOnly;
/// <summary>
/// Cache for online users.
/// </summary>
/// <remarks>
/// Group ID is key, presence information for online members is value.
/// Will only be non-null if m_messageOnlineAgentsOnly = true
/// We cache here so that group messages don't constantly have to re-request the online user list to avoid
/// attempted expensive sending of messages to offline users.
/// The tradeoff is that a user that comes online will not receive messages consistently from all other users
/// until caches have updated.
/// Therefore, we set the cache expiry to just 20 seconds.
/// </remarks>
private ExpiringCache<UUID, PresenceInfo[]> m_usersOnlineCache;
private int m_usersOnlineCacheExpirySeconds = 20;
#region IRegionModuleBase Members
public void Initialise(IConfigSource config)
@ -83,10 +108,17 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups
return;
}
m_messageOnlineAgentsOnly = groupsConfig.GetBoolean("MessageOnlineUsersOnly", false);
if (m_messageOnlineAgentsOnly)
m_usersOnlineCache = new ExpiringCache<UUID, PresenceInfo[]>();
m_debugEnabled = groupsConfig.GetBoolean("DebugEnabled", true);
}
m_log.Info("[GROUPS-MESSAGING]: GroupsMessagingModule starting up");
m_log.InfoFormat(
"[GROUPS-MESSAGING]: GroupsMessagingModule enabled with MessageOnlineOnly = {0}, DebugEnabled = {1}",
m_messageOnlineAgentsOnly, m_debugEnabled);
}
public void AddRegion(Scene scene)
@ -126,6 +158,8 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups
return;
}
if (m_presenceService == null)
m_presenceService = scene.PresenceService;
m_sceneList.Add(scene);
@ -207,11 +241,41 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups
public void SendMessageToGroup(GridInstantMessage im, UUID groupID)
{
List<GroupMembersData> groupMembers = m_groupData.GetGroupMembers(new UUID(im.fromAgentID), groupID);
int groupMembersCount = groupMembers.Count;
if (m_messageOnlineAgentsOnly)
{
string[] t1 = groupMembers.ConvertAll<string>(gmd => gmd.AgentID.ToString()).ToArray();
// We cache in order not to overwhlem the presence service on large grids with many groups. This does
// mean that members coming online will not see all group members until after m_usersOnlineCacheExpirySeconds has elapsed.
// (assuming this is the same across all grid simulators).
PresenceInfo[] onlineAgents;
if (!m_usersOnlineCache.TryGetValue(groupID, out onlineAgents))
{
onlineAgents = m_presenceService.GetAgents(t1);
m_usersOnlineCache.Add(groupID, onlineAgents, m_usersOnlineCacheExpirySeconds);
}
HashSet<string> onlineAgentsUuidSet = new HashSet<string>();
Array.ForEach<PresenceInfo>(onlineAgents, pi => onlineAgentsUuidSet.Add(pi.UserID));
groupMembers = groupMembers.Where(gmd => onlineAgentsUuidSet.Contains(gmd.AgentID.ToString())).ToList();
// if (m_debugEnabled)
// m_log.DebugFormat(
// "[GROUPS-MESSAGING]: SendMessageToGroup called for group {0} with {1} visible members, {2} online",
// groupID, groupMembersCount, groupMembers.Count());
}
else
{
if (m_debugEnabled)
m_log.DebugFormat(
"[GROUPS-MESSAGING]: SendMessageToGroup called for group {0} with {1} visible members",
groupID, groupMembers.Count);
}
int requestStartTick = Environment.TickCount;
foreach (GroupMembersData member in groupMembers)
{
@ -254,6 +318,12 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups
ProcessMessageFromGroupSession(msg);
}
}
// Temporary for assessing how long it still takes to send messages to large online groups.
if (m_messageOnlineAgentsOnly)
m_log.DebugFormat(
"[GROUPS-MESSAGING]: SendMessageToGroup for group {0} with {1} visible members, {2} online took {3}ms",
groupID, groupMembersCount, groupMembers.Count(), Environment.TickCount - requestStartTick);
}
#region SimGridEventHandlers

29
OpenSim/Region/OptionalModules/Avatar/XmlRpcGroups/GroupsModule.cs
View File

@ -123,7 +123,36 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups
public void AddRegion(Scene scene)
{
if (m_groupsEnabled)
{
scene.RegisterModuleInterface<IGroupsModule>(this);
scene.AddCommand(
"debug",
this,
"debug groups verbose",
"debug groups verbose <true|false>",
"This setting turns on very verbose groups debugging",
HandleDebugGroupsVerbose);
}
}
private void HandleDebugGroupsVerbose(object modules, string[] args)
{
if (args.Length < 4)
{
MainConsole.Instance.Output("Usage: debug groups verbose <true|false>");
return;
}
bool verbose = false;
if (!bool.TryParse(args[3], out verbose))
{
MainConsole.Instance.Output("Usage: debug groups verbose <true|false>");
return;
}
m_debugEnabled = verbose;
MainConsole.Instance.OutputFormat("{0} verbose logging set to {1}", Name, m_debugEnabled);
}
public void RegionLoaded(Scene scene)

229
OpenSim/Region/Physics/BulletSPlugin/BSCharacter.cs
View File

@ -41,8 +41,6 @@ public class BSCharacter : BSPhysObject
// private bool _stopped;
private OMV.Vector3 _size;
private OMV.Vector3 _scale;
private PrimitiveBaseShape _pbs;
private bool _grabbed;
private bool _selected;
private OMV.Vector3 _position;
@ -67,6 +65,10 @@ public class BSCharacter : BSPhysObject
private bool _kinematic;
private float _buoyancy;
// The friction and velocity of the avatar is modified depending on whether walking or not.
private OMV.Vector3 _appliedVelocity; // the last velocity applied to the avatar
private float _currentFriction; // the friction currently being used (changed by setVelocity).
private OMV.Vector3 _PIDTarget;
private bool _usePID;
private float _PIDTau;
@ -84,14 +86,18 @@ public class BSCharacter : BSPhysObject
_flying = isFlying;
_orientation = OMV.Quaternion.Identity;
_velocity = OMV.Vector3.Zero;
_appliedVelocity = OMV.Vector3.Zero;
_buoyancy = ComputeBuoyancyFromFlying(isFlying);
_currentFriction = PhysicsScene.Params.avatarStandingFriction;
_avatarDensity = PhysicsScene.Params.avatarDensity;
// The dimensions of the avatar capsule are kept in the scale.
// Physics creates a unit capsule which is scaled by the physics engine.
ComputeAvatarScale(_size);
_avatarDensity = PhysicsScene.Params.avatarDensity;
// set _avatarVolume and _mass based on capsule size, _density and _scale
// set _avatarVolume and _mass based on capsule size, _density and Scale
ComputeAvatarVolumeAndMass();
DetailLog("{0},BSCharacter.create,call,size={1},scale={2},density={3},volume={4},mass={5}",
LocalID, _size, Scale, _avatarDensity, _avatarVolume, MassRaw);
ShapeData shapeData = new ShapeData();
shapeData.ID = LocalID;
@ -99,28 +105,22 @@ public class BSCharacter : BSPhysObject
shapeData.Position = _position;
shapeData.Rotation = _orientation;
shapeData.Velocity = _velocity;
shapeData.Scale = _scale;
shapeData.Size = Scale;
shapeData.Scale = Scale;
shapeData.Mass = _mass;
shapeData.Buoyancy = _buoyancy;
shapeData.Static = ShapeData.numericFalse;
shapeData.Friction = PhysicsScene.Params.avatarFriction;
shapeData.Friction = PhysicsScene.Params.avatarStandingFriction;
shapeData.Restitution = PhysicsScene.Params.avatarRestitution;
// do actual create at taint time
PhysicsScene.TaintedObject("BSCharacter.create", delegate()
{
DetailLog("{0},BSCharacter.create,taint", LocalID);
BulletSimAPI.CreateObject(PhysicsScene.WorldID, shapeData);
// New body and shape into BSBody and BSShape
PhysicsScene.Shapes.GetBodyAndShape(true, PhysicsScene.World, this, shapeData, null, null, null);
// Set the buoyancy for flying. This will be refactored when all the settings happen in C#.
// If not set at creation, the avatar will stop flying when created after crossing a region boundry.
BulletSimAPI.SetObjectBuoyancy(PhysicsScene.WorldID, LocalID, _buoyancy);
BSBody = new BulletBody(LocalID, BulletSimAPI.GetBodyHandle2(PhysicsScene.World.ptr, LocalID));
// This works here because CreateObject has already put the character into the physical world.
BulletSimAPI.SetCollisionFilterMask2(BSBody.ptr,
(uint)CollisionFilterGroups.AvatarFilter, (uint)CollisionFilterGroups.AvatarMask);
SetPhysicalProperties();
});
return;
}
@ -131,53 +131,85 @@ public class BSCharacter : BSPhysObject
DetailLog("{0},BSCharacter.Destroy", LocalID);
PhysicsScene.TaintedObject("BSCharacter.destroy", delegate()
{
BulletSimAPI.DestroyObject(PhysicsScene.WorldID, LocalID);
PhysicsScene.Shapes.DereferenceBody(BSBody, true, null);
PhysicsScene.Shapes.DereferenceShape(BSShape, true, null);
});
}
private void SetPhysicalProperties()
{
BulletSimAPI.RemoveObjectFromWorld2(PhysicsScene.World.ptr, BSBody.ptr);
ZeroMotion();
ForcePosition = _position;
// Set the velocity and compute the proper friction
ForceVelocity = _velocity;
BulletSimAPI.SetRestitution2(BSBody.ptr, PhysicsScene.Params.avatarRestitution);
BulletSimAPI.SetLocalScaling2(BSShape.ptr, Scale);
BulletSimAPI.SetContactProcessingThreshold2(BSBody.ptr, PhysicsScene.Params.contactProcessingThreshold);
if (PhysicsScene.Params.ccdMotionThreshold > 0f)
{
BulletSimAPI.SetCcdMotionThreshold2(BSBody.ptr, PhysicsScene.Params.ccdMotionThreshold);
BulletSimAPI.SetCcdSweepSphereRadius2(BSBody.ptr, PhysicsScene.Params.ccdSweptSphereRadius);
}
OMV.Vector3 localInertia = BulletSimAPI.CalculateLocalInertia2(BSShape.ptr, MassRaw);
BulletSimAPI.SetMassProps2(BSBody.ptr, MassRaw, localInertia);
BulletSimAPI.AddToCollisionFlags2(BSBody.ptr, CollisionFlags.CF_CHARACTER_OBJECT);
BulletSimAPI.AddObjectToWorld2(PhysicsScene.World.ptr, BSBody.ptr);
BulletSimAPI.ForceActivationState2(BSBody.ptr, ActivationState.ACTIVE_TAG);
BulletSimAPI.UpdateSingleAabb2(PhysicsScene.World.ptr, BSBody.ptr);
// Do this after the object has been added to the world
BulletSimAPI.SetCollisionFilterMask2(BSBody.ptr,
(uint)CollisionFilterGroups.AvatarFilter,
(uint)CollisionFilterGroups.AvatarMask);
}
public override void RequestPhysicsterseUpdate()
{
base.RequestPhysicsterseUpdate();
}
// No one calls this method so I don't know what it could possibly mean
public override bool Stopped {
get { return false; }
}
public override bool Stopped { get { return false; } }
public override OMV.Vector3 Size {
get
{
// Avatar capsule size is kept in the scale parameter.
return new OMV.Vector3(_scale.X * 2, _scale.Y * 2, _scale.Z);
return _size;
}
set {
// When an avatar's size is set, only the height is changed
// and that really only depends on the radius.
// When an avatar's size is set, only the height is changed.
_size = value;
ComputeAvatarScale(_size);
// TODO: something has to be done with the avatar's vertical position
ComputeAvatarVolumeAndMass();
DetailLog("{0},BSCharacter.setSize,call,scale={1},density={2},volume={3},mass={4}",
LocalID, Scale, _avatarDensity, _avatarVolume, MassRaw);
PhysicsScene.TaintedObject("BSCharacter.setSize", delegate()
{
BulletSimAPI.SetObjectScaleMass(PhysicsScene.WorldID, LocalID, _scale, _mass, true);
BulletSimAPI.SetLocalScaling2(BSShape.ptr, Scale);
OMV.Vector3 localInertia = BulletSimAPI.CalculateLocalInertia2(BSShape.ptr, MassRaw);
BulletSimAPI.SetMassProps2(BSBody.ptr, MassRaw, localInertia);
});
}
}
public override PrimitiveBaseShape Shape {
set { _pbs = value;
}
public override OMV.Vector3 Scale { get; set; }
public override PrimitiveBaseShape Shape
{
set { BaseShape = value; }
}
public override bool Grabbed {
set { _grabbed = value;
}
set { _grabbed = value; }
}
public override bool Selected {
set { _selected = value;
}
set { _selected = value; }
}
public override void CrossingFailure() { return; }
public override void link(PhysicsActor obj) { return; }
@ -204,7 +236,7 @@ public class BSCharacter : BSPhysObject
public override OMV.Vector3 Position {
get {
// _position = BulletSimAPI.GetObjectPosition(Scene.WorldID, _localID);
// _position = BulletSimAPI.GetObjectPosition2(Scene.World.ptr, LocalID);
return _position;
}
set {
@ -214,7 +246,7 @@ public class BSCharacter : BSPhysObject
PhysicsScene.TaintedObject("BSCharacter.setPosition", delegate()
{
DetailLog("{0},BSCharacter.SetPosition,taint,pos={1},orient={2}", LocalID, _position, _orientation);
BulletSimAPI.SetObjectTranslation(PhysicsScene.WorldID, LocalID, _position, _orientation);
BulletSimAPI.SetTranslation2(BSBody.ptr, _position, _orientation);
});
}
}
@ -263,7 +295,7 @@ public class BSCharacter : BSPhysObject
// A version of the sanity check that also makes sure a new position value is
// pushed back to the physics engine. This routine would be used by anyone
// who is not already pushing the value.
private bool PositionSanityCheck2(bool atTaintTime)
private bool PositionSanityCheck(bool inTaintTime)
{
bool ret = false;
if (PositionSanityCheck())
@ -273,9 +305,9 @@ public class BSCharacter : BSPhysObject
BSScene.TaintCallback sanityOperation = delegate()
{
DetailLog("{0},BSCharacter.PositionSanityCheck,taint,pos={1},orient={2}", LocalID, _position, _orientation);
BulletSimAPI.SetObjectTranslation(PhysicsScene.WorldID, LocalID, _position, _orientation);
BulletSimAPI.SetTranslation2(BSBody.ptr, _position, _orientation);
};
if (atTaintTime)
if (inTaintTime)
sanityOperation();
else
PhysicsScene.TaintedObject("BSCharacter.PositionSanityCheck", sanityOperation);
@ -284,11 +316,7 @@ public class BSCharacter : BSPhysObject
return ret;
}
public override float Mass {
get {
return _mass;
}
}
public override float Mass { get { return _mass; } }
// used when we only want this prim's mass and not the linkset thing
public override float MassRaw { get {return _mass; } }
@ -301,15 +329,13 @@ public class BSCharacter : BSPhysObject
PhysicsScene.TaintedObject("BSCharacter.SetForce", delegate()
{
DetailLog("{0},BSCharacter.setForce,taint,force={1}", LocalID, _force);
BulletSimAPI.SetObjectForce(PhysicsScene.WorldID, LocalID, _force);
BulletSimAPI.SetObjectForce2(BSBody.ptr, _force);
});
}
}
public override int VehicleType {
get { return 0; }
set { return; }
}
// Avatars don't do vehicles
public override int VehicleType { get { return 0; } set { return; } }
public override void VehicleFloatParam(int param, float value) { }
public override void VehicleVectorParam(int param, OMV.Vector3 value) {}
public override void VehicleRotationParam(int param, OMV.Quaternion rotation) { }
@ -328,10 +354,39 @@ public class BSCharacter : BSPhysObject
PhysicsScene.TaintedObject("BSCharacter.setVelocity", delegate()
{
DetailLog("{0},BSCharacter.setVelocity,taint,vel={1}", LocalID, _velocity);
BulletSimAPI.SetObjectVelocity(PhysicsScene.WorldID, LocalID, _velocity);
ForceVelocity = _velocity;
});
}
}
public override OMV.Vector3 ForceVelocity {
get { return _velocity; }
set {
// Depending on whether the avatar is moving or not, change the friction
// to keep the avatar from slipping around
if (_velocity.Length() == 0)
{
if (_currentFriction != PhysicsScene.Params.avatarStandingFriction)
{
_currentFriction = PhysicsScene.Params.avatarStandingFriction;
BulletSimAPI.SetFriction2(BSBody.ptr, _currentFriction);
}
}
else
{
if (_currentFriction != PhysicsScene.Params.avatarFriction)
{
_currentFriction = PhysicsScene.Params.avatarFriction;
BulletSimAPI.SetFriction2(BSBody.ptr, _currentFriction);
}
}
_velocity = value;
// Remember the set velocity so we can suppress the reduction by friction, ...
_appliedVelocity = value;
BulletSimAPI.SetLinearVelocity2(BSBody.ptr, _velocity);
BulletSimAPI.Activate2(BSBody.ptr, true);
}
}
public override OMV.Vector3 Torque {
get { return _torque; }
set { _torque = value;
@ -353,8 +408,8 @@ public class BSCharacter : BSPhysObject
// m_log.DebugFormat("{0}: set orientation to {1}", LogHeader, _orientation);
PhysicsScene.TaintedObject("BSCharacter.setOrientation", delegate()
{
// _position = BulletSimAPI.GetObjectPosition(Scene.WorldID, _localID);
BulletSimAPI.SetObjectTranslation(PhysicsScene.WorldID, LocalID, _position, _orientation);
// _position = BulletSimAPI.GetPosition2(BSBody.ptr);
BulletSimAPI.SetTranslation2(BSBody.ptr, _position, _orientation);
});
}
}
@ -382,12 +437,18 @@ public class BSCharacter : BSPhysObject
set { _isPhysical = value;
}
}
public override bool IsSolid {
get { return true; }
}
public override bool IsStatic {
get { return false; }
}
public override bool Flying {
get { return _flying; }
set {
_flying = value;
// simulate flying by changing the effect of gravity
this.Buoyancy = ComputeBuoyancyFromFlying(_flying);
Buoyancy = ComputeBuoyancyFromFlying(_flying);
}
}
// Flying is implimented by changing the avatar's buoyancy.
@ -432,6 +493,10 @@ public class BSCharacter : BSPhysObject
get { return _rotationalVelocity; }
set { _rotationalVelocity = value; }
}
public override OMV.Vector3 ForceRotationalVelocity {
get { return _rotationalVelocity; }
set { _rotationalVelocity = value; }
}
public override bool Kinematic {
get { return _kinematic; }
set { _kinematic = value; }
@ -443,10 +508,19 @@ public class BSCharacter : BSPhysObject
PhysicsScene.TaintedObject("BSCharacter.setBuoyancy", delegate()
{
DetailLog("{0},BSCharacter.setBuoyancy,taint,buoy={1}", LocalID, _buoyancy);
BulletSimAPI.SetObjectBuoyancy(PhysicsScene.WorldID, LocalID, _buoyancy);
ForceBuoyancy = _buoyancy;
});
}
}
public override float ForceBuoyancy {
get { return _buoyancy; }
set { _buoyancy = value;
DetailLog("{0},BSCharacter.setForceBuoyancy,taint,buoy={1}", LocalID, _buoyancy);
// Buoyancy is faked by changing the gravity applied to the object
float grav = PhysicsScene.Params.gravity * (1f - _buoyancy);
BulletSimAPI.SetGravity2(BSBody.ptr, new OMV.Vector3(0f, 0f, grav));
}
}
// Used for MoveTo
public override OMV.Vector3 PIDTarget {
@ -507,27 +581,32 @@ public class BSCharacter : BSPhysObject
private void ComputeAvatarScale(OMV.Vector3 size)
{
_scale.X = PhysicsScene.Params.avatarCapsuleRadius;
_scale.Y = PhysicsScene.Params.avatarCapsuleRadius;
// The 'size' given by the simulator is the mid-point of the avatar
// and X and Y are unspecified.
// The 1.15 came from ODE but it seems to cause the avatar to float off the ground
// _scale.Z = (_size.Z * 1.15f) - (_scale.X + _scale.Y);
_scale.Z = (_size.Z) - (_scale.X + _scale.Y);
OMV.Vector3 newScale = OMV.Vector3.Zero;
newScale.X = PhysicsScene.Params.avatarCapsuleRadius;
newScale.Y = PhysicsScene.Params.avatarCapsuleRadius;
// From the total height, remote the capsule half spheres that are at each end
newScale.Z = (size.Z * 2f) - Math.Min(newScale.X, newScale.Y);
// newScale.Z = (size.Z * 2f);
Scale = newScale;
}
// set _avatarVolume and _mass based on capsule size, _density and _scale
// set _avatarVolume and _mass based on capsule size, _density and Scale
private void ComputeAvatarVolumeAndMass()
{
_avatarVolume = (float)(
Math.PI
* _scale.X
* _scale.Y // the area of capsule cylinder
* _scale.Z // times height of capsule cylinder
* Scale.X
* Scale.Y // the area of capsule cylinder
* Scale.Z // times height of capsule cylinder
+ 1.33333333f
* Math.PI
* _scale.X
* Math.Min(_scale.X, _scale.Y)
* _scale.Y // plus the volume of the capsule end caps
* Scale.X
* Math.Min(Scale.X, Scale.Y)
* Scale.Y // plus the volume of the capsule end caps
);
_mass = _avatarDensity * _avatarVolume;
}
@ -542,7 +621,23 @@ public class BSCharacter : BSPhysObject
_acceleration = entprop.Acceleration;
_rotationalVelocity = entprop.RotationalVelocity;
// Do some sanity checking for the avatar. Make sure it's above ground and inbounds.
PositionSanityCheck2(true);
PositionSanityCheck(true);
// remember the current and last set values
LastEntityProperties = CurrentEntityProperties;
CurrentEntityProperties = entprop;
if (entprop.Velocity != LastEntityProperties.Velocity)
{
// Changes in the velocity are suppressed in avatars.
// That's just the way they are defined.
OMV.Vector3 avVel = new OMV.Vector3(_appliedVelocity.X, _appliedVelocity.Y, entprop.Velocity.Z);
_velocity = avVel;
BulletSimAPI.SetLinearVelocity2(BSBody.ptr, avVel);
}
// Tell the linkset about this
Linkset.UpdateProperties(this);
// Avatars don't report their changes the usual way. Changes are checked for in the heartbeat loop.
// base.RequestPhysicsterseUpdate();

9
OpenSim/Region/Physics/BulletSPlugin/BSConstraint.cs
View File

@ -49,11 +49,18 @@ public abstract class BSConstraint : IDisposable
if (m_enabled)
{
m_enabled = false;
if (m_constraint.ptr != IntPtr.Zero)
{
bool success = BulletSimAPI.DestroyConstraint2(m_world.ptr, m_constraint.ptr);
m_world.physicsScene.DetailLog("{0},BSConstraint.Dispose,taint,body1={1},body2={2},success={3}", BSScene.DetailLogZero, m_body1.ID, m_body2.ID, success);
m_world.physicsScene.DetailLog("{0},BSConstraint.Dispose,taint,id1={1},body1={2},id2={3},body2={4},success={5}",
BSScene.DetailLogZero,
m_body1.ID, m_body1.ptr.ToString("X"),
m_body2.ID, m_body2.ptr.ToString("X"),
success);
m_constraint.ptr = System.IntPtr.Zero;
}
}
}
public BulletBody Body1 { get { return m_body1; } }
public BulletBody Body2 { get { return m_body2; } }

16
OpenSim/Region/Physics/BulletSPlugin/BSDynamics.cs
View File

@ -462,7 +462,7 @@ namespace OpenSim.Region.Physics.BulletSPlugin
return;
// Set the prim's inertia to zero. The vehicle code handles that and this
// removes the torque action introduced by Bullet.
// removes the motion and torque actions introduced by Bullet.
Vector3 inertia = Vector3.Zero;
BulletSimAPI.SetMassProps2(Prim.BSBody.ptr, Prim.MassRaw, inertia);
BulletSimAPI.UpdateInertiaTensor2(Prim.BSBody.ptr);
@ -481,7 +481,7 @@ namespace OpenSim.Region.Physics.BulletSPlugin
m_lastPositionVector = Prim.ForcePosition;
VDetailLog("{0},BSDynamics.Step,done,pos={1},force={2},velocity={3},angvel={4}",
Prim.LocalID, Prim.Position, Prim.Force, Prim.Velocity, Prim.RotationalVelocity);
Prim.LocalID, Prim.ForcePosition, Prim.Force, Prim.ForceVelocity, Prim.RotationalVelocity);
}// end Step
// Apply the effect of the linear motor.
@ -540,7 +540,7 @@ namespace OpenSim.Region.Physics.BulletSPlugin
// add Gravity and Buoyancy
// There is some gravity, make a gravity force vector that is applied after object velocity.
// m_VehicleBuoyancy: -1=2g; 0=1g; 1=0g;
Vector3 grav = Prim.PhysicsScene.DefaultGravity * (Prim.Mass * (1f - m_VehicleBuoyancy));
Vector3 grav = Prim.PhysicsScene.DefaultGravity * (Prim.Linkset.LinksetMass * (1f - m_VehicleBuoyancy));
/*
* RA: Not sure why one would do this
@ -678,10 +678,10 @@ namespace OpenSim.Region.Physics.BulletSPlugin
m_newVelocity.Z = 0;
// Apply velocity
Prim.Velocity = m_newVelocity;
Prim.ForceVelocity = m_newVelocity;
// apply gravity force
// Why is this set here? The physics engine already does gravity.
// m_prim.AddForce(grav, false);
Prim.AddForce(grav, false, true);
// Apply friction
Vector3 keepFraction = Vector3.One - (Vector3.One / (m_linearFrictionTimescale / pTimestep));
@ -704,7 +704,7 @@ namespace OpenSim.Region.Physics.BulletSPlugin
// m_lastAngularVelocity // what was last applied to body
// Get what the body is doing, this includes 'external' influences
Vector3 angularVelocity = Prim.RotationalVelocity;
Vector3 angularVelocity = Prim.ForceRotationalVelocity;
if (m_angularMotorApply > 0)
{
@ -810,7 +810,7 @@ namespace OpenSim.Region.Physics.BulletSPlugin
m_lastAngularVelocity -= m_lastAngularVelocity * decayamount;
// Apply to the body
Prim.RotationalVelocity = m_lastAngularVelocity;
Prim.ForceRotationalVelocity = m_lastAngularVelocity;
VDetailLog("{0},MoveAngular,done,decay={1},lastAngular={2}", Prim.LocalID, decayamount, m_lastAngularVelocity);
} //end MoveAngular
@ -862,7 +862,7 @@ namespace OpenSim.Region.Physics.BulletSPlugin
private void VDetailLog(string msg, params Object[] args)
{
if (Prim.PhysicsScene.VehicleLoggingEnabled)
Prim.PhysicsScene.PhysicsLogging.Write(msg, args);
Prim.PhysicsScene.DetailLog(msg, args);
}
}
}

183
OpenSim/Region/Physics/BulletSPlugin/BSLinkset.cs
View File

@ -52,8 +52,8 @@ public class BSLinkset
// the physical 'taint' children separately.
// After taint processing and before the simulation step, these
// two lists must be the same.
private List<BSPhysObject> m_children;
private List<BSPhysObject> m_taintChildren;
private HashSet<BSPhysObject> m_children;
private HashSet<BSPhysObject> m_taintChildren;
// We lock the diddling of linkset classes to prevent any badness.
// This locks the modification of the instances of this class. Changes
@ -90,8 +90,8 @@ public class BSLinkset
m_nextLinksetID = 1;
PhysicsScene = scene;
LinksetRoot = parent;
m_children = new List<BSPhysObject>();
m_taintChildren = new List<BSPhysObject>();
m_children = new HashSet<BSPhysObject>();
m_taintChildren = new HashSet<BSPhysObject>();
m_mass = parent.MassRaw;
}
@ -160,6 +160,28 @@ public class BSLinkset
return ret;
}
// When physical properties are changed the linkset needs to recalculate
// its internal properties.
// May be called at runtime or taint-time (just pass the appropriate flag).
public void Refresh(BSPhysObject requestor, bool inTaintTime)
{
// If there are no children, not physical or not root, I am not the one that recomputes the constraints
// (For the moment, static linksets do create constraints so remove the test for physical.)
if (!HasAnyChildren || /*!requestor.IsPhysical ||*/ !IsRoot(requestor))
return;
BSScene.TaintCallback refreshOperation = delegate()
{
RecomputeLinksetConstraintVariables();
DetailLog("{0},BSLinkset.Refresh,complete,rBody={1}",
LinksetRoot.LocalID, LinksetRoot.BSBody.ptr.ToString("X"));
};
if (inTaintTime)
refreshOperation();
else
PhysicsScene.TaintedObject("BSLinkSet.Refresh", refreshOperation);
}
// The object is going dynamic (physical). Do any setup necessary
// for a dynamic linkset.
// Only the state of the passed object can be modified. The rest of the linkset
@ -182,22 +204,19 @@ public class BSLinkset
return false;
}
// When physical properties are changed the linkset needs to recalculate
// its internal properties.
// Called at runtime.
public void Refresh(BSPhysObject requestor)
// If the software is handling the movement of all the objects in a linkset
// (like if one doesn't use constraints for static linksets), this is called
// when an update for the root of the linkset is received.
// Called at taint-time!!
public void UpdateProperties(BSPhysObject physObject)
{
// If there are no children, there can't be any constraints to recompute
if (!HasAnyChildren)
return;
// Only the root does the recomputation
if (IsRoot(requestor))
// The root local properties have been updated. Apply to the children if appropriate.
if (IsRoot(physObject) && HasAnyChildren)
{
PhysicsScene.TaintedObject("BSLinkSet.Refresh", delegate()
if (!physObject.IsPhysical)
{
RecomputeLinksetConstraintVariables();
});
// TODO: implement software linkset update for static object linksets
}
}
}
@ -215,13 +234,10 @@ public class BSLinkset
if (IsRoot(child))
{
// If the one with the dependency is root, must undo all children
DetailLog("{0},BSLinkset.RemoveBodyDependencies,removeChildrenForRoot,rID={1},numChild={2}",
child.LocalID, LinksetRoot.LocalID, m_taintChildren.Count);
foreach (BSPhysObject bpo in m_taintChildren)
{
PhysicallyUnlinkAChildFromRoot(LinksetRoot, LinksetRoot.BSBody, bpo, bpo.BSBody);
ret = true;
}
DetailLog("{0},BSLinkset.RemoveBodyDependencies,removeChildrenForRoot,rID={1},rBody={2}",
child.LocalID, LinksetRoot.LocalID, LinksetRoot.BSBody.ptr.ToString("X"));
ret = PhysicallyUnlinkAllChildrenFromRoot(LinksetRoot);
}
else
{
@ -229,20 +245,16 @@ public class BSLinkset
child.LocalID,
LinksetRoot.LocalID, LinksetRoot.BSBody.ptr.ToString("X"),
child.LocalID, child.BSBody.ptr.ToString("X"));
// Remove the dependency on the body of this one
if (m_taintChildren.Contains(child))
{
PhysicallyUnlinkAChildFromRoot(LinksetRoot, LinksetRoot.BSBody, child, child.BSBody);
ret = true;
}
// ret = PhysicallyUnlinkAChildFromRoot(LinksetRoot, child);
// Despite the function name, this removes any link to the specified object.
ret = PhysicallyUnlinkAllChildrenFromRoot(child);
}
}
return ret;
}
// Routine used when rebuilding the body of the root of the linkset
// This is called after RemoveAllLinksToRoot() to restore all the constraints.
// This is called when the root body has been changed.
// Companion to RemoveBodyDependencies(). If RemoveBodyDependencies() returns 'true',
// this routine will restore the removed constraints.
// Called at taint-time!!
public void RestoreBodyDependencies(BSPrim child)
{
@ -254,7 +266,7 @@ public class BSLinkset
child.LocalID, LinksetRoot.LocalID, m_taintChildren.Count);
foreach (BSPhysObject bpo in m_taintChildren)
{
PhysicallyLinkAChildToRoot(LinksetRoot, LinksetRoot.BSBody, bpo, bpo.BSBody);
PhysicallyLinkAChildToRoot(LinksetRoot, bpo);
}
}
else
@ -263,7 +275,7 @@ public class BSLinkset
LinksetRoot.LocalID,
LinksetRoot.LocalID, LinksetRoot.BSBody.ptr.ToString("X"),
child.LocalID, child.BSBody.ptr.ToString("X"));
PhysicallyLinkAChildToRoot(LinksetRoot, LinksetRoot.BSBody, child, child.BSBody);
PhysicallyLinkAChildToRoot(LinksetRoot, child);
}
}
}
@ -330,22 +342,22 @@ public class BSLinkset
{
m_children.Add(child);
BSPhysObject rootx = LinksetRoot; // capture the root and body as of now
BSPhysObject rootx = LinksetRoot; // capture the root as of now
BSPhysObject childx = child;
DetailLog("{0},AddChildToLinkset,call,rID={1},rBody={2},cID={3},cBody={4}",
rootx.LocalID,
rootx.LocalID, rootx.BSBody.ptr.ToString("X"),
childx.LocalID, childx.BSBody.ptr.ToString("X"));
DetailLog("{0},AddChildToLinkset,call,child={1}", LinksetRoot.LocalID, child.LocalID);
PhysicsScene.TaintedObject("AddChildToLinkset", delegate()
{
DetailLog("{0},AddChildToLinkset,taint,child={1}", LinksetRoot.LocalID, child.LocalID);
// build the physical binding between me and the child
m_taintChildren.Add(childx);
DetailLog("{0},AddChildToLinkset,taint,rID={1},rBody={2},cID={3},cBody={4}",
rootx.LocalID,
rootx.LocalID, rootx.BSBody.ptr.ToString("X"),
childx.LocalID, childx.BSBody.ptr.ToString("X"));
// Since this is taint-time, the body and shape could have changed for the child
PhysicallyLinkAChildToRoot(rootx, rootx.BSBody, childx, childx.BSBody);
rootx.ForcePosition = rootx.Position; // DEBUG
childx.ForcePosition = childx.Position; // DEBUG
PhysicallyLinkAChildToRoot(rootx, childx);
m_taintChildren.Add(child);
});
}
return;
@ -378,10 +390,8 @@ public class BSLinkset
PhysicsScene.TaintedObject("RemoveChildFromLinkset", delegate()
{
if (m_taintChildren.Contains(childx))
m_taintChildren.Remove(childx);
PhysicallyUnlinkAChildFromRoot(rootx, rootx.BSBody, childx, childx.BSBody);
m_taintChildren.Remove(child);
PhysicallyUnlinkAChildFromRoot(rootx, childx);
RecomputeLinksetConstraintVariables();
});
@ -396,8 +406,7 @@ public class BSLinkset
// Create a constraint between me (root of linkset) and the passed prim (the child).
// Called at taint time!
private void PhysicallyLinkAChildToRoot(BSPhysObject rootPrim, BulletBody rootBody,
BSPhysObject childPrim, BulletBody childBody)
private void PhysicallyLinkAChildToRoot(BSPhysObject rootPrim, BSPhysObject childPrim)
{
// Zero motion for children so they don't interpolate
childPrim.ZeroMotion();
@ -409,33 +418,17 @@ public class BSLinkset
// real world coordinate of midpoint between the two objects
OMV.Vector3 midPoint = rootPrim.Position + (childRelativePosition / 2);
DetailLog("{0},PhysicallyLinkAChildToRoot,taint,root={1},rBody={2},child={3},cBody={4},rLoc={5},cLoc={6},midLoc={7}",
DetailLog("{0},BSLinkset.PhysicallyLinkAChildToRoot,taint,root={1},rBody={2},child={3},cBody={4},rLoc={5},cLoc={6},midLoc={7}",
rootPrim.LocalID,
rootPrim.LocalID, rootBody.ptr.ToString("X"),
childPrim.LocalID, childBody.ptr.ToString("X"),
rootPrim.LocalID, rootPrim.BSBody.ptr.ToString("X"),
childPrim.LocalID, childPrim.BSBody.ptr.ToString("X"),
rootPrim.Position, childPrim.Position, midPoint);
// create a constraint that allows no freedom of movement between the two objects
// http://bulletphysics.org/Bullet/phpBB3/viewtopic.php?t=4818
// There is great subtlty in these paramters. Notice the check for a ptr of zero.
// We pass the BulletBody structure into the taint in order to capture the pointer
// of the body at the time of constraint creation. This doesn't work for the very first
// construction because there is no body yet. The body
// is constructed later at taint time. Thus we use the body address at time of the
// taint creation but, if it is zero, use what's in the prim at the moment.
// There is a possible race condition since shape can change without a taint call
// (like changing to a mesh that is already constructed). The fix for that would be
// to only change BSShape at taint time thus syncronizing these operations at
// the cost of efficiency and lag.
BS6DofConstraint constrain = new BS6DofConstraint(
PhysicsScene.World,
rootBody.ptr == IntPtr.Zero ? rootPrim.BSBody : rootBody,
childBody.ptr == IntPtr.Zero ? childPrim.BSBody : childBody,
midPoint,
true,
true
);
PhysicsScene.World, rootPrim.BSBody, childPrim.BSBody, midPoint, true, true );
/* NOTE: below is an attempt to build constraint with full frame computation, etc.
* Using the midpoint is easier since it lets the Bullet code manipulate the transforms
@ -452,7 +445,7 @@ public class BSLinkset
// create a constraint that allows no freedom of movement between the two objects
// http://bulletphysics.org/Bullet/phpBB3/viewtopic.php?t=4818
DetailLog("{0},PhysicallyLinkAChildToRoot,taint,root={1},child={2}", rootPrim.LocalID, rootPrim.LocalID, childPrim.LocalID);
DetailLog("{0},BSLinkset.PhysicallyLinkAChildToRoot,taint,root={1},child={2}", rootPrim.LocalID, rootPrim.LocalID, childPrim.LocalID);
BS6DofConstraint constrain = new BS6DofConstraint(
PhysicsScene.World, rootPrim.Body, childPrim.Body,
OMV.Vector3.Zero,
@ -486,39 +479,44 @@ public class BSLinkset
{
constrain.SetSolverIterations(PhysicsScene.Params.linkConstraintSolverIterations);
}
RecomputeLinksetConstraintVariables();
}
// Remove linkage between myself and a particular child
// The root and child bodies are passed in because we need to remove the constraint between
// the bodies that were at unlink time.
// Called at taint time!
private void PhysicallyUnlinkAChildFromRoot(BSPhysObject rootPrim, BulletBody rootBody,
BSPhysObject childPrim, BulletBody childBody)
private bool PhysicallyUnlinkAChildFromRoot(BSPhysObject rootPrim, BSPhysObject childPrim)
{
DetailLog("{0},PhysicallyUnlinkAChildFromRoot,taint,root={1},rBody={2},child={3},cBody={4}",
bool ret = false;
DetailLog("{0},BSLinkset.PhysicallyUnlinkAChildFromRoot,taint,root={1},rBody={2},child={3},cBody={4}",
rootPrim.LocalID,
rootPrim.LocalID, rootBody.ptr.ToString("X"),
childPrim.LocalID, childBody.ptr.ToString("X"));
rootPrim.LocalID, rootPrim.BSBody.ptr.ToString("X"),
childPrim.LocalID, childPrim.BSBody.ptr.ToString("X"));
// Find the constraint for this link and get rid of it from the overall collection and from my list
PhysicsScene.Constraints.RemoveAndDestroyConstraint(rootBody, childBody);
if (PhysicsScene.Constraints.RemoveAndDestroyConstraint(rootPrim.BSBody, childPrim.BSBody))
{
// Make the child refresh its location
BulletSimAPI.PushUpdate2(childPrim.BSBody.ptr);
ret = true;
}
return ret;
}
/*
// Remove linkage between myself and any possible children I might have.
// Called at taint time!
private void PhysicallyUnlinkAllChildrenFromRoot(BSPhysObject rootPrim)
private bool PhysicallyUnlinkAllChildrenFromRoot(BSPhysObject rootPrim)
{
DetailLog("{0},PhysicallyUnlinkAllChildren,taint", rootPrim.LocalID);
DetailLog("{0},BSLinkset.PhysicallyUnlinkAllChildren,taint", rootPrim.LocalID);
bool ret = false;
PhysicsScene.Constraints.RemoveAndDestroyConstraint(rootPrim.BSBody);
if (PhysicsScene.Constraints.RemoveAndDestroyConstraint(rootPrim.BSBody))
{
ret = true;
}
return ret;
}
*/
// Call each of the constraints that make up this linkset and recompute the
// various transforms and variables. Used when objects are added or removed
@ -550,11 +548,17 @@ public class BSLinkset
{
// If this is a multiple object linkset, set everybody's center of mass to the set's center of mass
OMV.Vector3 centerOfMass = ComputeLinksetCenterOfMass();
BulletSimAPI.SetCenterOfMassByPosRot2(LinksetRoot.BSBody.ptr, centerOfMass, OMV.Quaternion.Identity);
BulletSimAPI.SetCenterOfMassByPosRot2(LinksetRoot.BSBody.ptr,
centerOfMass, OMV.Quaternion.Identity);
DetailLog("{0},BSLinkset.RecomputeLinksetConstraintVariables,setCenterOfMass,COM={1},rBody={2}",
LinksetRoot.LocalID, centerOfMass, LinksetRoot.BSBody.ptr.ToString("X"));
foreach (BSPhysObject child in m_taintChildren)
{
BulletSimAPI.SetCenterOfMassByPosRot2(child.BSBody.ptr, centerOfMass, OMV.Quaternion.Identity);
BulletSimAPI.SetCenterOfMassByPosRot2(child.BSBody.ptr,
centerOfMass, OMV.Quaternion.Identity);
}
// BulletSimAPI.DumpAllInfo2(PhysicsScene.World.ptr); // DEBUG DEBUG DEBUG
}
return;
}
@ -563,7 +567,8 @@ public class BSLinkset
// Invoke the detailed logger and output something if it's enabled.
private void DetailLog(string msg, params Object[] args)
{
PhysicsScene.PhysicsLogging.Write(msg, args);
if (PhysicsScene.PhysicsLogging.Enabled)
PhysicsScene.DetailLog(msg, args);
}
}

45
OpenSim/Region/Physics/BulletSPlugin/BSPhysObject.cs
View File

@ -47,6 +47,7 @@ public abstract class BSPhysObject : PhysicsActor
TypeName = typeName;
Linkset = new BSLinkset(PhysicsScene, this);
LastAssetBuildFailed = false;
CollisionCollection = new CollisionEventUpdate();
SubscribedEventsMs = 0;
@ -69,6 +70,23 @@ public abstract class BSPhysObject : PhysicsActor
// Reference to the physical shape (btCollisionShape) of this object
public BulletShape BSShape;
// 'true' if the mesh's underlying asset failed to build.
// This will keep us from looping after the first time the build failed.
public bool LastAssetBuildFailed { get; set; }
// The objects base shape information. Null if not a prim type shape.
public PrimitiveBaseShape BaseShape { get; protected set; }
// When the physical properties are updated, an EntityProperty holds the update values.
// Keep the current and last EntityProperties to enable computation of differences
// between the current update and the previous values.
public EntityProperties CurrentEntityProperties { get; set; }
public EntityProperties LastEntityProperties { get; set; }
public abstract OMV.Vector3 Scale { get; set; }
public abstract bool IsSolid { get; }
public abstract bool IsStatic { get; }
// Stop all physical motion.
public abstract void ZeroMotion();
@ -85,6 +103,14 @@ public abstract class BSPhysObject : PhysicsActor
public abstract OMV.Quaternion ForceOrientation { get; set; }
public abstract OMV.Vector3 ForceVelocity { get; set; }
public abstract OMV.Vector3 ForceRotationalVelocity { get; set; }
public abstract float ForceBuoyancy { get; set; }
public virtual bool ForceBodyShapeRebuild(bool inTaintTime) { return false; }
#region Collisions
// Requested number of milliseconds between collision events. Zero means disabled.
@ -125,30 +151,28 @@ public abstract class BSPhysObject : PhysicsActor
// if someone has subscribed for collision events....
if (SubscribedEvents()) {
CollisionCollection.AddCollider(collidingWith, new ContactPoint(contactPoint, contactNormal, pentrationDepth));
// DetailLog("{0},{1}.Collison.AddCollider,call,with={2},point={3},normal={4},depth={5}",
// LocalID, TypeName, collidingWith, contactPoint, contactNormal, pentrationDepth);
DetailLog("{0},{1}.Collison.AddCollider,call,with={2},point={3},normal={4},depth={5}",
LocalID, TypeName, collidingWith, contactPoint, contactNormal, pentrationDepth);
ret = true;
}
return ret;
}
// Routine to send the collected collisions into the simulator.
// Also handles removal of this from the collection of objects with collisions if
// there are no collisions from this object. Mechanism is create one last
// collision event to make collision_end work.
// Send the collected collisions into the simulator.
// Called at taint time from within the Step() function thus no locking problems
// with CollisionCollection and ObjectsWithNoMoreCollisions.
// Return 'true' if there were some actual collisions passed up
public virtual bool SendCollisions()
{
bool ret = true;
// If the 'no collision' call, force it to happen right now so quick collision_end
bool force = CollisionCollection.Count == 0;
// throttle the collisions to the number of milliseconds specified in the subscription
int nowTime = PhysicsScene.SimulationNowTime;
if (nowTime >= NextCollisionOkTime)
if (force || (PhysicsScene.SimulationNowTime >= NextCollisionOkTime))
{
NextCollisionOkTime = nowTime + SubscribedEventsMs;
NextCollisionOkTime = PhysicsScene.SimulationNowTime + SubscribedEventsMs;
// We are called if we previously had collisions. If there are no collisions
// this time, send up one last empty event so OpenSim can sense collision end.
@ -207,7 +231,8 @@ public abstract class BSPhysObject : PhysicsActor
// High performance detailed logging routine used by the physical objects.
protected void DetailLog(string msg, params Object[] args)
{
PhysicsScene.PhysicsLogging.Write(msg, args);
if (PhysicsScene.PhysicsLogging.Enabled)
PhysicsScene.DetailLog(msg, args);
}
}
}

212
OpenSim/Region/Physics/BulletSPlugin/BSPrim.cs
View File

@ -46,12 +46,10 @@ public sealed class BSPrim : BSPhysObject
private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
private static readonly string LogHeader = "[BULLETS PRIM]";
private PrimitiveBaseShape _pbs;
// _size is what the user passed. _scale is what we pass to the physics engine with the mesh.
// Often _scale is unity because the meshmerizer will apply _size when creating the mesh.
// _size is what the user passed. Scale is what we pass to the physics engine with the mesh.
// Often Scale is unity because the meshmerizer will apply _size when creating the mesh.
private OMV.Vector3 _size; // the multiplier for each mesh dimension as passed by the user
private OMV.Vector3 _scale; // the multiplier for each mesh dimension for the mesh as created by the meshmerizer
// private OMV.Vector3 _scale; // the multiplier for each mesh dimension for the mesh as created by the meshmerizer
private bool _grabbed;
private bool _isSelected;
@ -98,12 +96,12 @@ public sealed class BSPrim : BSPhysObject
_physicsActorType = (int)ActorTypes.Prim;
_position = pos;
_size = size;
_scale = new OMV.Vector3(1f, 1f, 1f); // the scale will be set by CreateGeom depending on object type
Scale = new OMV.Vector3(1f, 1f, 1f); // the scale will be set by CreateGeom depending on object type
_orientation = rotation;
_buoyancy = 1f;
_velocity = OMV.Vector3.Zero;
_rotationalVelocity = OMV.Vector3.Zero;
_pbs = pbs;
BaseShape = pbs;
_isPhysical = pisPhysical;
_isVolumeDetect = false;
_friction = PhysicsScene.Params.defaultFriction; // TODO: compute based on object material
@ -160,32 +158,31 @@ public sealed class BSPrim : BSPhysObject
get { return _size; }
set {
_size = value;
PhysicsScene.TaintedObject("BSPrim.setSize", delegate()
{
_mass = CalculateMass(); // changing size changes the mass
// Since _size changed, the mesh needs to be rebuilt. If rebuilt, all the correct
// scale and margins are set.
CreateGeomAndObject(true);
// DetailLog("{0},BSPrim.setSize,size={1},scale={2},mass={3},physical={4}", LocalID, _size, _scale, _mass, IsPhysical);
});
ForceBodyShapeRebuild(false);
}
}
// Scale is what we set in the physics engine. It is different than 'size' in that
// 'size' can be encorporated into the mesh. In that case, the scale is <1,1,1>.
public OMV.Vector3 Scale
{
get { return _scale; }
set { _scale = value; }
}
public override OMV.Vector3 Scale { get; set; }
public override PrimitiveBaseShape Shape {
set {
_pbs = value;
PhysicsScene.TaintedObject("BSPrim.setShape", delegate()
BaseShape = value;
ForceBodyShapeRebuild(false);
}
}
public override bool ForceBodyShapeRebuild(bool inTaintTime)
{
BSScene.TaintCallback rebuildOperation = delegate()
{
_mass = CalculateMass(); // changing the shape changes the mass
CreateGeomAndObject(true);
});
}
};
if (inTaintTime)
rebuildOperation();
else
PhysicsScene.TaintedObject("BSPrim.ForceBodyShapeRebuild", rebuildOperation);
return true;
}
public override bool Grabbed {
set { _grabbed = value;
@ -196,7 +193,7 @@ public sealed class BSPrim : BSPhysObject
_isSelected = value;
PhysicsScene.TaintedObject("BSPrim.setSelected", delegate()
{
// DetailLog("{0},BSPrim.selected,taint,selected={1}", LocalID, _isSelected);
DetailLog("{0},BSPrim.selected,taint,selected={1}", LocalID, _isSelected);
SetObjectDynamic(false);
});
}
@ -265,6 +262,11 @@ public sealed class BSPrim : BSPhysObject
return _position;
}
set {
// If you must push the position into the physics engine, use ForcePosition.
if (_position == value)
{
return;
}
_position = value;
// TODO: what does it mean to set the position of a child prim?? Rebuild the constraint?
PositionSanityCheck();
@ -320,9 +322,9 @@ public sealed class BSPrim : BSPhysObject
}
// A version of the sanity check that also makes sure a new position value is
// pushed back to the physics engine. This routine would be used by anyone
// pushed to the physics engine. This routine would be used by anyone
// who is not already pushing the value.
private bool PositionSanityCheck2(bool atTaintTime)
private bool PositionSanityCheck(bool inTaintTime)
{
bool ret = false;
if (PositionSanityCheck())
@ -332,9 +334,9 @@ public sealed class BSPrim : BSPhysObject
BSScene.TaintCallback sanityOperation = delegate()
{
DetailLog("{0},BSPrim.PositionSanityCheck,taint,pos={1},orient={2}", LocalID, _position, _orientation);
BulletSimAPI.SetObjectTranslation(PhysicsScene.WorldID, LocalID, _position, _orientation);
ForcePosition = _position;
};
if (atTaintTime)
if (inTaintTime)
sanityOperation();
else
PhysicsScene.TaintedObject("BSPrim.PositionSanityCheck", sanityOperation);
@ -453,7 +455,6 @@ public sealed class BSPrim : BSPhysObject
}
return;
}
public override OMV.Vector3 Velocity {
get { return _velocity; }
set {
@ -465,6 +466,13 @@ public sealed class BSPrim : BSPhysObject
});
}
}
public override OMV.Vector3 ForceVelocity {
get { return _velocity; }
set {
_velocity = value;
BulletSimAPI.SetLinearVelocity2(BSBody.ptr, _velocity);
}
}
public override OMV.Vector3 Torque {
get { return _torque; }
set { _torque = value;
@ -490,6 +498,8 @@ public sealed class BSPrim : BSPhysObject
return _orientation;
}
set {
if (_orientation == value)
return;
_orientation = value;
// TODO: what does it mean if a child in a linkset changes its orientation? Rebuild the constraint?
PhysicsScene.TaintedObject("BSPrim.setOrientation", delegate()
@ -534,13 +544,13 @@ public sealed class BSPrim : BSPhysObject
}
// An object is static (does not move) if selected or not physical
private bool IsStatic
public override bool IsStatic
{
get { return _isSelected || !IsPhysical; }
}
// An object is solid if it's not phantom and if it's not doing VolumeDetect
public bool IsSolid
public override bool IsSolid
{
get { return !IsPhantom && !_isVolumeDetect; }
}
@ -570,7 +580,7 @@ public sealed class BSPrim : BSPhysObject
// Set up the object physicalness (does gravity and collisions move this object)
MakeDynamic(IsStatic);
// Update vehicle specific parameters
// Update vehicle specific parameters (after MakeDynamic() so can change physical parameters)
_vehicle.Refresh();
// Arrange for collision events if the simulator wants them
@ -593,7 +603,7 @@ public sealed class BSPrim : BSPhysObject
// Recompute any linkset parameters.
// When going from non-physical to physical, this re-enables the constraints that
// had been automatically disabled when the mass was set to zero.
Linkset.Refresh(this);
Linkset.Refresh(this, true);
DetailLog("{0},BSPrim.UpdatePhysicalParameters,exit,static={1},solid={2},mass={3},collide={4},cf={5:X},body={6},shape={7}",
LocalID, IsStatic, IsSolid, _mass, SubscribedEvents(), CurrentCollisionFlags, BSBody, BSShape);
@ -618,10 +628,18 @@ public sealed class BSPrim : BSPhysObject
BulletSimAPI.SetMassProps2(BSBody.ptr, 0f, OMV.Vector3.Zero);
// There is no inertia in a static object
BulletSimAPI.UpdateInertiaTensor2(BSBody.ptr);
// Set collision detection parameters
if (PhysicsScene.Params.ccdMotionThreshold > 0f)
{
BulletSimAPI.SetCcdMotionThreshold2(BSBody.ptr, PhysicsScene.Params.ccdMotionThreshold);
BulletSimAPI.SetCcdSweepSphereRadius2(BSBody.ptr, PhysicsScene.Params.ccdSweptSphereRadius);
}
// There can be special things needed for implementing linksets
Linkset.MakeStatic(this);
// The activation state is 'disabled' so Bullet will not try to act on it
// The activation state is 'disabled' so Bullet will not try to act on it.
BulletSimAPI.ForceActivationState2(BSBody.ptr, ActivationState.DISABLE_SIMULATION);
// Start it out sleeping and physical actions could wake it up.
// BulletSimAPI.ForceActivationState2(BSBody.ptr, ActivationState.ISLAND_SLEEPING);
BSBody.collisionFilter = CollisionFilterGroups.StaticObjectFilter;
BSBody.collisionMask = CollisionFilterGroups.StaticObjectMask;
@ -638,12 +656,22 @@ public sealed class BSPrim : BSPhysObject
// per http://www.bulletphysics.org/Bullet/phpBB3/viewtopic.php?t=3382
BulletSimAPI.ClearAllForces2(BSBody.ptr);
// For good measure, make sure the transform is set through to the motion state
BulletSimAPI.SetTranslation2(BSBody.ptr, _position, _orientation);
// A dynamic object has mass
IntPtr collisionShapePtr = BulletSimAPI.GetCollisionShape2(BSBody.ptr);
OMV.Vector3 inertia = BulletSimAPI.CalculateLocalInertia2(collisionShapePtr, Mass);
BulletSimAPI.SetMassProps2(BSBody.ptr, _mass, inertia);
BulletSimAPI.UpdateInertiaTensor2(BSBody.ptr);
// Set collision detection parameters
if (PhysicsScene.Params.ccdMotionThreshold > 0f)
{
BulletSimAPI.SetCcdMotionThreshold2(BSBody.ptr, PhysicsScene.Params.ccdMotionThreshold);
BulletSimAPI.SetCcdSweepSphereRadius2(BSBody.ptr, PhysicsScene.Params.ccdSweptSphereRadius);
}
// Various values for simulation limits
BulletSimAPI.SetDamping2(BSBody.ptr, PhysicsScene.Params.linearDamping, PhysicsScene.Params.angularDamping);
BulletSimAPI.SetDeactivationTime2(BSBody.ptr, PhysicsScene.Params.deactivationTime);
@ -655,8 +683,8 @@ public sealed class BSPrim : BSPhysObject
// Force activation of the object so Bullet will act on it.
// Must do the ForceActivationState2() to overcome the DISABLE_SIMULATION from static objects.
BulletSimAPI.ForceActivationState2(BSBody.ptr, ActivationState.ISLAND_SLEEPING);
BulletSimAPI.Activate2(BSBody.ptr, true);
BulletSimAPI.ForceActivationState2(BSBody.ptr, ActivationState.ACTIVE_TAG);
// BulletSimAPI.Activate2(BSBody.ptr, true);
BSBody.collisionFilter = CollisionFilterGroups.ObjectFilter;
BSBody.collisionMask = CollisionFilterGroups.ObjectMask;
@ -774,6 +802,15 @@ public sealed class BSPrim : BSPhysObject
});
}
}
public override OMV.Vector3 ForceRotationalVelocity {
get {
return _rotationalVelocity;
}
set {
_rotationalVelocity = value;
BulletSimAPI.SetAngularVelocity2(BSBody.ptr, _rotationalVelocity);
}
}
public override bool Kinematic {
get { return _kinematic; }
set { _kinematic = value;
@ -786,11 +823,18 @@ public sealed class BSPrim : BSPhysObject
_buoyancy = value;
PhysicsScene.TaintedObject("BSPrim.setBuoyancy", delegate()
{
// DetailLog("{0},BSPrim.SetBuoyancy,taint,buoy={1}", LocalID, _buoyancy);
ForceBuoyancy = _buoyancy;
});
}
}
public override float ForceBuoyancy {
get { return _buoyancy; }
set {
_buoyancy = value;
// DetailLog("{0},BSPrim.setForceBuoyancy,taint,buoy={1}", LocalID, _buoyancy);
// Buoyancy is faked by changing the gravity applied to the object
float grav = PhysicsScene.Params.gravity * (1f - _buoyancy);
BulletSimAPI.SetGravity2(BSBody.ptr, new OMV.Vector3(0f, 0f, grav));
});
}
}
@ -828,6 +872,9 @@ public sealed class BSPrim : BSPhysObject
private List<OMV.Vector3> m_accumulatedForces = new List<OMV.Vector3>();
public override void AddForce(OMV.Vector3 force, bool pushforce) {
AddForce(force, pushforce, false);
}
public void AddForce(OMV.Vector3 force, bool pushforce, bool inTaintTime) {
// for an object, doesn't matter if force is a pushforce or not
if (force.IsFinite())
{
@ -840,11 +887,12 @@ public sealed class BSPrim : BSPhysObject
m_log.WarnFormat("{0}: Got a NaN force applied to a prim. LocalID={1}", LogHeader, LocalID);
return;
}
PhysicsScene.TaintedObject("BSPrim.AddForce", delegate()
BSScene.TaintCallback addForceOperation = delegate()
{
OMV.Vector3 fSum = OMV.Vector3.Zero;
lock (m_accumulatedForces)
{
// Sum the accumulated additional forces for one big force to apply once.
foreach (OMV.Vector3 v in m_accumulatedForces)
{
fSum += v;
@ -854,7 +902,11 @@ public sealed class BSPrim : BSPhysObject
// DetailLog("{0},BSPrim.AddObjectForce,taint,force={1}", LocalID, fSum);
// For unknown reasons, "ApplyCentralForce" adds this force to the total force on the object.
BulletSimAPI.ApplyCentralForce2(BSBody.ptr, fSum);
});
};
if (inTaintTime)
addForceOperation();
else
PhysicsScene.TaintedObject("BSPrim.AddForce", addForceOperation);
}
public override void AddAngularForce(OMV.Vector3 force, bool pushforce) {
@ -872,19 +924,19 @@ public sealed class BSPrim : BSPhysObject
float tmp;
float returnMass = 0;
float hollowAmount = (float)_pbs.ProfileHollow * 2.0e-5f;
float hollowAmount = (float)BaseShape.ProfileHollow * 2.0e-5f;
float hollowVolume = hollowAmount * hollowAmount;
switch (_pbs.ProfileShape)
switch (BaseShape.ProfileShape)
{
case ProfileShape.Square:
// default box
if (_pbs.PathCurve == (byte)Extrusion.Straight)
if (BaseShape.PathCurve == (byte)Extrusion.Straight)
{
if (hollowAmount > 0.0)
{
switch (_pbs.HollowShape)
switch (BaseShape.HollowShape)
{
case HollowShape.Square:
case HollowShape.Same:
@ -908,19 +960,19 @@ public sealed class BSPrim : BSPhysObject
}
}
else if (_pbs.PathCurve == (byte)Extrusion.Curve1)
else if (BaseShape.PathCurve == (byte)Extrusion.Curve1)
{
//a tube
volume *= 0.78539816339e-2f * (float)(200 - _pbs.PathScaleX);
tmp= 1.0f -2.0e-2f * (float)(200 - _pbs.PathScaleY);
volume *= 0.78539816339e-2f * (float)(200 - BaseShape.PathScaleX);
tmp= 1.0f -2.0e-2f * (float)(200 - BaseShape.PathScaleY);
volume -= volume*tmp*tmp;
if (hollowAmount > 0.0)
{
hollowVolume *= hollowAmount;
switch (_pbs.HollowShape)
switch (BaseShape.HollowShape)
{
case HollowShape.Square:
case HollowShape.Same:
@ -945,13 +997,13 @@ public sealed class BSPrim : BSPhysObject
case ProfileShape.Circle:
if (_pbs.PathCurve == (byte)Extrusion.Straight)
if (BaseShape.PathCurve == (byte)Extrusion.Straight)
{
volume *= 0.78539816339f; // elipse base
if (hollowAmount > 0.0)
{
switch (_pbs.HollowShape)
switch (BaseShape.HollowShape)
{
case HollowShape.Same:
case HollowShape.Circle:
@ -973,10 +1025,10 @@ public sealed class BSPrim : BSPhysObject
}
}
else if (_pbs.PathCurve == (byte)Extrusion.Curve1)
else if (BaseShape.PathCurve == (byte)Extrusion.Curve1)
{
volume *= 0.61685027506808491367715568749226e-2f * (float)(200 - _pbs.PathScaleX);
tmp = 1.0f - .02f * (float)(200 - _pbs.PathScaleY);
volume *= 0.61685027506808491367715568749226e-2f * (float)(200 - BaseShape.PathScaleX);
tmp = 1.0f - .02f * (float)(200 - BaseShape.PathScaleY);
volume *= (1.0f - tmp * tmp);
if (hollowAmount > 0.0)
@ -985,7 +1037,7 @@ public sealed class BSPrim : BSPhysObject
// calculate the hollow volume by it's shape compared to the prim shape
hollowVolume *= hollowAmount;
switch (_pbs.HollowShape)
switch (BaseShape.HollowShape)
{
case HollowShape.Same:
case HollowShape.Circle:
@ -1009,7 +1061,7 @@ public sealed class BSPrim : BSPhysObject
break;
case ProfileShape.HalfCircle:
if (_pbs.PathCurve == (byte)Extrusion.Curve1)
if (BaseShape.PathCurve == (byte)Extrusion.Curve1)
{
volume *= 0.52359877559829887307710723054658f;
}
@ -1017,7 +1069,7 @@ public sealed class BSPrim : BSPhysObject
case ProfileShape.EquilateralTriangle:
if (_pbs.PathCurve == (byte)Extrusion.Straight)
if (BaseShape.PathCurve == (byte)Extrusion.Straight)
{
volume *= 0.32475953f;
@ -1025,7 +1077,7 @@ public sealed class BSPrim : BSPhysObject
{
// calculate the hollow volume by it's shape compared to the prim shape
switch (_pbs.HollowShape)
switch (BaseShape.HollowShape)
{
case HollowShape.Same:
case HollowShape.Triangle:
@ -1050,11 +1102,11 @@ public sealed class BSPrim : BSPhysObject
volume *= (1.0f - hollowVolume);
}
}
else if (_pbs.PathCurve == (byte)Extrusion.Curve1)
else if (BaseShape.PathCurve == (byte)Extrusion.Curve1)
{
volume *= 0.32475953f;
volume *= 0.01f * (float)(200 - _pbs.PathScaleX);
tmp = 1.0f - .02f * (float)(200 - _pbs.PathScaleY);
volume *= 0.01f * (float)(200 - BaseShape.PathScaleX);
tmp = 1.0f - .02f * (float)(200 - BaseShape.PathScaleY);
volume *= (1.0f - tmp * tmp);
if (hollowAmount > 0.0)
@ -1062,7 +1114,7 @@ public sealed class BSPrim : BSPhysObject
hollowVolume *= hollowAmount;
switch (_pbs.HollowShape)
switch (BaseShape.HollowShape)
{
case HollowShape.Same:
case HollowShape.Triangle:
@ -1102,26 +1154,26 @@ public sealed class BSPrim : BSPhysObject
float profileBegin;
float profileEnd;
if (_pbs.PathCurve == (byte)Extrusion.Straight || _pbs.PathCurve == (byte)Extrusion.Flexible)
if (BaseShape.PathCurve == (byte)Extrusion.Straight || BaseShape.PathCurve == (byte)Extrusion.Flexible)
{
taperX1 = _pbs.PathScaleX * 0.01f;
taperX1 = BaseShape.PathScaleX * 0.01f;
if (taperX1 > 1.0f)
taperX1 = 2.0f - taperX1;
taperX = 1.0f - taperX1;
taperY1 = _pbs.PathScaleY * 0.01f;
taperY1 = BaseShape.PathScaleY * 0.01f;
if (taperY1 > 1.0f)
taperY1 = 2.0f - taperY1;
taperY = 1.0f - taperY1;
}
else
{
taperX = _pbs.PathTaperX * 0.01f;
taperX = BaseShape.PathTaperX * 0.01f;
if (taperX < 0.0f)
taperX = -taperX;
taperX1 = 1.0f - taperX;
taperY = _pbs.PathTaperY * 0.01f;
taperY = BaseShape.PathTaperY * 0.01f;
if (taperY < 0.0f)
taperY = -taperY;
taperY1 = 1.0f - taperY;
@ -1131,13 +1183,13 @@ public sealed class BSPrim : BSPhysObject
volume *= (taperX1 * taperY1 + 0.5f * (taperX1 * taperY + taperX * taperY1) + 0.3333333333f * taperX * taperY);
pathBegin = (float)_pbs.PathBegin * 2.0e-5f;
pathEnd = 1.0f - (float)_pbs.PathEnd * 2.0e-5f;
pathBegin = (float)BaseShape.PathBegin * 2.0e-5f;
pathEnd = 1.0f - (float)BaseShape.PathEnd * 2.0e-5f;
volume *= (pathEnd - pathBegin);
// this is crude aproximation
profileBegin = (float)_pbs.ProfileBegin * 2.0e-5f;
profileEnd = 1.0f - (float)_pbs.ProfileEnd * 2.0e-5f;
profileBegin = (float)BaseShape.ProfileBegin * 2.0e-5f;
profileEnd = 1.0f - (float)BaseShape.ProfileEnd * 2.0e-5f;
volume *= (profileEnd - profileBegin);
returnMass = _density * volume;
@ -1172,7 +1224,8 @@ public sealed class BSPrim : BSPhysObject
shape.Position = _position;
shape.Rotation = _orientation;
shape.Velocity = _velocity;
shape.Scale = _scale;
shape.Size = _size;
shape.Scale = Scale;
shape.Mass = _isPhysical ? _mass : 0f;
shape.Buoyancy = _buoyancy;
shape.HullKey = 0;
@ -1182,7 +1235,6 @@ public sealed class BSPrim : BSPhysObject
shape.Collidable = (!IsPhantom) ? ShapeData.numericTrue : ShapeData.numericFalse;
shape.Static = _isPhysical ? ShapeData.numericFalse : ShapeData.numericTrue;
shape.Solid = IsSolid ? ShapeData.numericFalse : ShapeData.numericTrue;
shape.Size = _size;
}
// Rebuild the geometry and object.
// This is called when the shape changes so we need to recreate the mesh/hull.
@ -1199,11 +1251,12 @@ public sealed class BSPrim : BSPhysObject
// Create the correct physical representation for this type of object.
// Updates BSBody and BSShape with the new information.
// Ignore 'forceRebuild'. This routine makes the right choices and changes of necessary.
PhysicsScene.Shapes.GetBodyAndShape(false, PhysicsScene.World, this, shapeData, _pbs,
PhysicsScene.Shapes.GetBodyAndShape(false, PhysicsScene.World, this, shapeData, BaseShape,
null, delegate(BulletBody dBody)
{
// Called if the current prim body is about to be destroyed.
// Remove all the physical dependencies on the old body.
// (Maybe someday make the changing of BSShape an event handled by BSLinkset.)
needToRestoreLinkset = Linkset.RemoveBodyDependencies(this);
});
@ -1292,7 +1345,11 @@ public sealed class BSPrim : BSPhysObject
_acceleration = entprop.Acceleration;
_rotationalVelocity = entprop.RotationalVelocity;
PositionSanityCheck2(true);
// remember the current and last set values
LastEntityProperties = CurrentEntityProperties;
CurrentEntityProperties = entprop;
PositionSanityCheck(true);
DetailLog("{0},BSPrim.UpdateProperties,call,pos={1},orient={2},vel={3},accel={4},rotVel={5}",
LocalID, _position, _orientation, _velocity, _acceleration, _rotationalVelocity);
@ -1304,12 +1361,15 @@ public sealed class BSPrim : BSPhysObject
/*
else
{
// For debugging, we can also report the movement of children
// For debugging, report the movement of children
DetailLog("{0},BSPrim.UpdateProperties,child,pos={1},orient={2},vel={3},accel={4},rotVel={5}",
LocalID, entprop.Position, entprop.Rotation, entprop.Velocity,
entprop.Acceleration, entprop.RotationalVelocity);
}
*/
// The linkset implimentation might want to know about this.
Linkset.UpdateProperties(this);
}
}
}

222
OpenSim/Region/Physics/BulletSPlugin/BSScene.cs
View File

@ -39,7 +39,6 @@ using log4net;
using OpenMetaverse;
// TODOs for BulletSim (for BSScene, BSPrim, BSCharacter and BulletSim)
// Move all logic out of the C++ code and into the C# code for easier future modifications.
// Test sculpties (verified that they don't work)
// Compute physics FPS reasonably
// Based on material, set density and friction
@ -90,10 +89,6 @@ public class BSScene : PhysicsScene, IPhysicsParameters
// let my minuions use my logger
public ILog Logger { get { return m_log; } }
// If non-zero, the number of simulation steps between calls to the physics
// engine to output detailed physics stats. Debug logging level must be on also.
private int m_detailedStatsStep = 0;
public IMesher mesher;
// Level of Detail values kept as float because that's what the Meshmerizer wants
public float MeshLOD { get; private set; }
@ -112,6 +107,7 @@ public class BSScene : PhysicsScene, IPhysicsParameters
private float m_fixedTimeStep;
private long m_simulationStep = 0;
public long SimulationStep { get { return m_simulationStep; } }
private int m_taintsToProcessPerStep;
// A value of the time now so all the collision and update routines do not have to get their own
// Set to 'now' just before all the prims and actors are called for collisions and updates
@ -131,6 +127,7 @@ public class BSScene : PhysicsScene, IPhysicsParameters
public bool ShouldMeshSculptedPrim { get; private set; } // cause scuplted prims to get meshed
public bool ShouldForceSimplePrimMeshing { get; private set; } // if a cube or sphere, let Bullet do internal shapes
public bool ShouldUseHullsForPhysicalObjects { get; private set; } // 'true' if should create hulls for physical objects
public float PID_D { get; private set; } // derivative
public float PID_P { get; private set; } // proportional
@ -254,19 +251,15 @@ public class BSScene : PhysicsScene, IPhysicsParameters
// The bounding box for the simulated world. The origin is 0,0,0 unless we're
// a child in a mega-region.
// Turns out that Bullet really doesn't care about the extents of the simulated
// Bullet actually doesn't care about the extents of the simulated
// area. It tracks active objects no matter where they are.
Vector3 worldExtent = new Vector3(Constants.RegionSize, Constants.RegionSize, Constants.RegionHeight);
// m_log.DebugFormat("{0}: Initialize: Calling BulletSimAPI.Initialize.", LogHeader);
WorldID = BulletSimAPI.Initialize(worldExtent, m_paramsHandle.AddrOfPinnedObject(),
World = new BulletSim(0, this, BulletSimAPI.Initialize2(worldExtent, m_paramsHandle.AddrOfPinnedObject(),
m_maxCollisionsPerFrame, m_collisionArrayPinnedHandle.AddrOfPinnedObject(),
m_maxUpdatesPerFrame, m_updateArrayPinnedHandle.AddrOfPinnedObject(),
m_DebugLogCallbackHandle);
// Initialization to support the transition to a new API which puts most of the logic
// into the C# code so it is easier to modify and add to.
World = new BulletSim(WorldID, this, BulletSimAPI.GetSimHandle2(WorldID));
m_DebugLogCallbackHandle));
Constraints = new BSConstraintCollection(World);
@ -331,7 +324,7 @@ public class BSScene : PhysicsScene, IPhysicsParameters
// Called directly from unmanaged code so don't do much
private void BulletLoggerPhysLog(string msg)
{
PhysicsLogging.Write("[BULLETS UNMANAGED]:" + msg);
DetailLog("[BULLETS UNMANAGED]:" + msg);
}
public override void Dispose()
@ -363,7 +356,7 @@ public class BSScene : PhysicsScene, IPhysicsParameters
}
// Anything left in the unmanaged code should be cleaned out
BulletSimAPI.Shutdown(WorldID);
BulletSimAPI.Shutdown2(World.ptr);
// Not logging any more
PhysicsLogging.Close();
@ -494,19 +487,19 @@ public class BSScene : PhysicsScene, IPhysicsParameters
m_simulationStep++;
int numSubSteps = 0;
// Sometimes needed for debugging to find out what happened before the step
// PhysicsLogging.Flush();
// DEBUG
// DetailLog("{0},BSScene.Simulate,beforeStep,ntaimts={1},step={2}", DetailLogZero, numTaints, m_simulationStep);
try
{
if (PhysicsLogging.Enabled) beforeTime = Util.EnvironmentTickCount();
numSubSteps = BulletSimAPI.PhysicsStep(WorldID, timeStep, m_maxSubSteps, m_fixedTimeStep,
numSubSteps = BulletSimAPI.PhysicsStep2(World.ptr, timeStep, m_maxSubSteps, m_fixedTimeStep,
out updatedEntityCount, out updatedEntitiesPtr, out collidersCount, out collidersPtr);
if (PhysicsLogging.Enabled) simTime = Util.EnvironmentTickCountSubtract(beforeTime);
DetailLog("{0},Simulate,call, nTaints={1}, simTime={2}, substeps={3}, updates={4}, colliders={5}",
DetailLogZero, numTaints, simTime, numSubSteps, updatedEntityCount, collidersCount);
DetailLog("{0},Simulate,call, frame={1}, nTaints={2}, simTime={3}, substeps={4}, updates={5}, colliders={6}",
DetailLogZero, m_simulationStep, numTaints, simTime, numSubSteps, updatedEntityCount, collidersCount);
}
catch (Exception e)
{
@ -539,19 +532,11 @@ public class BSScene : PhysicsScene, IPhysicsParameters
}
}
// This is a kludge to get avatar movement updates.
// the simulator expects collisions for avatars even if there are have been no collisions. This updates
// avatar animations and stuff.
// If you fix avatar animation updates, remove this overhead and let normal collision processing happen.
foreach (BSPhysObject bsp in m_avatars)
bsp.SendCollisions();
// The above SendCollision's batch up the collisions on the objects.
// Now push the collisions into the simulator.
if (ObjectsWithCollisions.Count > 0)
{
foreach (BSPhysObject bsp in ObjectsWithCollisions)
if (!m_avatars.Contains(bsp)) // don't call avatars twice
if (!bsp.SendCollisions())
{
// If the object is done colliding, see that it's removed from the colliding list
@ -559,6 +544,14 @@ public class BSScene : PhysicsScene, IPhysicsParameters
}
}
// This is a kludge to get avatar movement updates.
// The simulator expects collisions for avatars even if there are have been no collisions.
// The event updates avatar animations and stuff.
// If you fix avatar animation updates, remove this overhead and let normal collision processing happen.
foreach (BSPhysObject bsp in m_avatars)
if (!ObjectsWithCollisions.Contains(bsp)) // don't call avatars twice
bsp.SendCollisions();
// Objects that are done colliding are removed from the ObjectsWithCollisions list.
// Not done above because it is inside an iteration of ObjectWithCollisions.
if (ObjectsWithNoMoreCollisions.Count > 0)
@ -582,19 +575,15 @@ public class BSScene : PhysicsScene, IPhysicsParameters
}
}
// If enabled, call into the physics engine to dump statistics
if (m_detailedStatsStep > 0)
{
if ((m_simulationStep % m_detailedStatsStep) == 0)
{
BulletSimAPI.DumpBulletStatistics();
}
}
// This causes the unmanaged code to output ALL the values found in ALL the objects in the world.
// Only enable this in a limited test world with few objects.
// BulletSimAPI.DumpAllInfo2(World.ptr); // DEBUG DEBUG DEBUG
// The physics engine returns the number of milliseconds it simulated this call.
// These are summed and normalized to one second and divided by 1000 to give the reported physics FPS.
// Since Bullet normally does 5 or 6 substeps, this will normally sum to about 60 FPS.
return numSubSteps * m_fixedTimeStep * 1000;
// We multiply by 55 to give a recognizable running rate (55 or less).
return numSubSteps * m_fixedTimeStep * 1000 * 55;
// return timeStep * 1000 * 55;
}
// Something has collided
@ -617,7 +606,7 @@ public class BSScene : PhysicsScene, IPhysicsParameters
BSPhysObject collidee = null;
PhysObjects.TryGetValue(collidingWith, out collidee);
DetailLog("{0},BSScene.SendCollision,collide,id={1},with={2}", DetailLogZero, localID, collidingWith);
// DetailLog("{0},BSScene.SendCollision,collide,id={1},with={2}", DetailLogZero, localID, collidingWith);
if (collider.Collide(collidingWith, collidee, collidePoint, collideNormal, penetration))
{
@ -703,6 +692,35 @@ public class BSScene : PhysicsScene, IPhysicsParameters
{
if (_taintedObjects.Count > 0) // save allocating new list if there is nothing to process
{
// swizzle a new list into the list location so we can process what's there
int taintCount = m_taintsToProcessPerStep;
TaintCallbackEntry oneCallback = new TaintCallbackEntry();
while (_taintedObjects.Count > 0 && taintCount-- > 0)
{
bool gotOne = false;
lock (_taintLock)
{
if (_taintedObjects.Count > 0)
{
oneCallback = _taintedObjects[0];
_taintedObjects.RemoveAt(0);
gotOne = true;
}
}
if (gotOne)
{
try
{
DetailLog("{0},BSScene.ProcessTaints,doTaint,id={1}", DetailLogZero, oneCallback.ident); // DEBUG DEBUG DEBUG
oneCallback.callback();
}
catch (Exception e)
{
m_log.ErrorFormat("{0}: ProcessTaints: {1}: Exception: {2}", LogHeader, oneCallback.ident, e);
}
}
}
/*
// swizzle a new list into the list location so we can process what's there
List<TaintCallbackEntry> oldList;
lock (_taintLock)
@ -715,6 +733,7 @@ public class BSScene : PhysicsScene, IPhysicsParameters
{
try
{
DetailLog("{0},BSScene.ProcessTaints,doTaint,id={1}", DetailLogZero, tcbe.ident); // DEBUG DEBUG DEBUG
tcbe.callback();
}
catch (Exception e)
@ -723,6 +742,7 @@ public class BSScene : PhysicsScene, IPhysicsParameters
}
}
oldList.Clear();
*/
}
}
@ -780,6 +800,7 @@ public class BSScene : PhysicsScene, IPhysicsParameters
delegate void ParamUser(BSScene scene, IConfig conf, string paramName, float val);
delegate float ParamGet(BSScene scene);
delegate void ParamSet(BSScene scene, string paramName, uint localID, float val);
delegate void SetOnObject(BSScene scene, BSPhysObject obj, float val);
private struct ParameterDefn
{
@ -789,6 +810,7 @@ public class BSScene : PhysicsScene, IPhysicsParameters
public ParamUser userParam; // get the value from the configuration file
public ParamGet getter; // return the current value stored for this parameter
public ParamSet setter; // set the current value for this parameter
public SetOnObject onObject; // set the value on an object in the physical domain
public ParameterDefn(string n, string d, float v, ParamUser u, ParamGet g, ParamSet s)
{
name = n;
@ -797,6 +819,17 @@ public class BSScene : PhysicsScene, IPhysicsParameters
userParam = u;
getter = g;
setter = s;
onObject = null;
}
public ParameterDefn(string n, string d, float v, ParamUser u, ParamGet g, ParamSet s, SetOnObject o)
{
name = n;
desc = d;
defaultValue = v;
userParam = u;
getter = g;
setter = s;
onObject = o;
}
}
@ -818,6 +851,7 @@ public class BSScene : PhysicsScene, IPhysicsParameters
//
// The single letter parameters for the delegates are:
// s = BSScene
// o = BSPhysObject
// p = string parameter name
// l = localID of referenced object
// v = float value
@ -834,6 +868,11 @@ public class BSScene : PhysicsScene, IPhysicsParameters
(s,cf,p,v) => { s.ShouldForceSimplePrimMeshing = cf.GetBoolean(p, s.BoolNumeric(v)); },
(s) => { return s.NumericBool(s.ShouldForceSimplePrimMeshing); },
(s,p,l,v) => { s.ShouldForceSimplePrimMeshing = s.BoolNumeric(v); } ),
new ParameterDefn("UseHullsForPhysicalObjects", "If true, create hulls for physical objects",
ConfigurationParameters.numericTrue,
(s,cf,p,v) => { s.ShouldUseHullsForPhysicalObjects = cf.GetBoolean(p, s.BoolNumeric(v)); },
(s) => { return s.NumericBool(s.ShouldUseHullsForPhysicalObjects); },
(s,p,l,v) => { s.ShouldUseHullsForPhysicalObjects = s.BoolNumeric(v); } ),
new ParameterDefn("MeshLevelOfDetail", "Level of detail to render meshes (32, 16, 8 or 4. 32=most detailed)",
8f,
@ -876,6 +915,11 @@ public class BSScene : PhysicsScene, IPhysicsParameters
(s,cf,p,v) => { s.m_maxUpdatesPerFrame = cf.GetInt(p, (int)v); },
(s) => { return (float)s.m_maxUpdatesPerFrame; },
(s,p,l,v) => { s.m_maxUpdatesPerFrame = (int)v; } ),
new ParameterDefn("MaxTaintsToProcessPerStep", "Number of update taints to process before each simulation step",
100f,
(s,cf,p,v) => { s.m_taintsToProcessPerStep = cf.GetInt(p, (int)v); },
(s) => { return (float)s.m_taintsToProcessPerStep; },
(s,p,l,v) => { s.m_taintsToProcessPerStep = (int)v; } ),
new ParameterDefn("MaxObjectMass", "Maximum object mass (10000.01)",
10000.01f,
(s,cf,p,v) => { s.MaximumObjectMass = cf.GetFloat(p, v); },
@ -917,70 +961,84 @@ public class BSScene : PhysicsScene, IPhysicsParameters
-9.80665f,
(s,cf,p,v) => { s.m_params[0].gravity = cf.GetFloat(p, v); },
(s) => { return s.m_params[0].gravity; },
(s,p,l,v) => { s.m_params[0].gravity = v; s.TaintedUpdateParameter(p,l,v); } ),
(s,p,l,v) => { s.UpdateParameterObject(ref s.m_params[0].gravity, p, PhysParameterEntry.APPLY_TO_NONE, v); },
(s,o,v) => { BulletSimAPI.SetGravity2(s.World.ptr, new Vector3(0f,0f,v)); } ),
new ParameterDefn("LinearDamping", "Factor to damp linear movement per second (0.0 - 1.0)",
0f,
(s,cf,p,v) => { s.m_params[0].linearDamping = cf.GetFloat(p, v); },
(s) => { return s.m_params[0].linearDamping; },
(s,p,l,v) => { s.UpdateParameterObject(ref s.m_params[0].linearDamping, p, l, v); } ),
(s,p,l,v) => { s.UpdateParameterObject(ref s.m_params[0].linearDamping, p, l, v); },
(s,o,v) => { BulletSimAPI.SetDamping2(o.BSBody.ptr, v, v); } ),
new ParameterDefn("AngularDamping", "Factor to damp angular movement per second (0.0 - 1.0)",
0f,
(s,cf,p,v) => { s.m_params[0].angularDamping = cf.GetFloat(p, v); },
(s) => { return s.m_params[0].angularDamping; },
(s,p,l,v) => { s.UpdateParameterObject(ref s.m_params[0].angularDamping, p, l, v); } ),
(s,p,l,v) => { s.UpdateParameterObject(ref s.m_params[0].angularDamping, p, l, v); },
(s,o,v) => { BulletSimAPI.SetDamping2(o.BSBody.ptr, v, v); } ),
new ParameterDefn("DeactivationTime", "Seconds before considering an object potentially static",
0.2f,
(s,cf,p,v) => { s.m_params[0].deactivationTime = cf.GetFloat(p, v); },
(s) => { return s.m_params[0].deactivationTime; },
(s,p,l,v) => { s.UpdateParameterObject(ref s.m_params[0].deactivationTime, p, l, v); } ),
(s,p,l,v) => { s.UpdateParameterObject(ref s.m_params[0].deactivationTime, p, l, v); },
(s,o,v) => { BulletSimAPI.SetDeactivationTime2(o.BSBody.ptr, v); } ),
new ParameterDefn("LinearSleepingThreshold", "Seconds to measure linear movement before considering static",
0.8f,
(s,cf,p,v) => { s.m_params[0].linearSleepingThreshold = cf.GetFloat(p, v); },
(s) => { return s.m_params[0].linearSleepingThreshold; },
(s,p,l,v) => { s.UpdateParameterObject(ref s.m_params[0].linearSleepingThreshold, p, l, v); } ),
(s,p,l,v) => { s.UpdateParameterObject(ref s.m_params[0].linearSleepingThreshold, p, l, v); },
(s,o,v) => { BulletSimAPI.SetSleepingThresholds2(o.BSBody.ptr, v, v); } ),
new ParameterDefn("AngularSleepingThreshold", "Seconds to measure angular movement before considering static",
1.0f,
(s,cf,p,v) => { s.m_params[0].angularSleepingThreshold = cf.GetFloat(p, v); },
(s) => { return s.m_params[0].angularSleepingThreshold; },
(s,p,l,v) => { s.UpdateParameterObject(ref s.m_params[0].angularSleepingThreshold, p, l, v); } ),
(s,p,l,v) => { s.UpdateParameterObject(ref s.m_params[0].angularSleepingThreshold, p, l, v); },
(s,o,v) => { BulletSimAPI.SetSleepingThresholds2(o.BSBody.ptr, v, v); } ),
new ParameterDefn("CcdMotionThreshold", "Continuious collision detection threshold (0 means no CCD)" ,
0f, // set to zero to disable
(s,cf,p,v) => { s.m_params[0].ccdMotionThreshold = cf.GetFloat(p, v); },
(s) => { return s.m_params[0].ccdMotionThreshold; },
(s,p,l,v) => { s.UpdateParameterObject(ref s.m_params[0].ccdMotionThreshold, p, l, v); } ),
(s,p,l,v) => { s.UpdateParameterObject(ref s.m_params[0].ccdMotionThreshold, p, l, v); },
(s,o,v) => { BulletSimAPI.SetCcdMotionThreshold2(o.BSBody.ptr, v); } ),
new ParameterDefn("CcdSweptSphereRadius", "Continuious collision detection test radius" ,
0f,
(s,cf,p,v) => { s.m_params[0].ccdSweptSphereRadius = cf.GetFloat(p, v); },
(s) => { return s.m_params[0].ccdSweptSphereRadius; },
(s,p,l,v) => { s.UpdateParameterObject(ref s.m_params[0].ccdSweptSphereRadius, p, l, v); } ),
(s,p,l,v) => { s.UpdateParameterObject(ref s.m_params[0].ccdSweptSphereRadius, p, l, v); },
(s,o,v) => { BulletSimAPI.SetCcdSweepSphereRadius2(o.BSBody.ptr, v); } ),
new ParameterDefn("ContactProcessingThreshold", "Distance between contacts before doing collision check" ,
0.1f,
(s,cf,p,v) => { s.m_params[0].contactProcessingThreshold = cf.GetFloat(p, v); },
(s) => { return s.m_params[0].contactProcessingThreshold; },
(s,p,l,v) => { s.UpdateParameterObject(ref s.m_params[0].contactProcessingThreshold, p, l, v); } ),
(s,p,l,v) => { s.UpdateParameterObject(ref s.m_params[0].contactProcessingThreshold, p, l, v); },
(s,o,v) => { BulletSimAPI.SetContactProcessingThreshold2(o.BSBody.ptr, v); } ),
new ParameterDefn("TerrainFriction", "Factor to reduce movement against terrain surface" ,
0.5f,
(s,cf,p,v) => { s.m_params[0].terrainFriction = cf.GetFloat(p, v); },
(s) => { return s.m_params[0].terrainFriction; },
(s,p,l,v) => { s.m_params[0].terrainFriction = v; s.TaintedUpdateParameter(p,l,v); } ),
(s,p,l,v) => { s.m_params[0].terrainFriction = v; /* TODO: set on real terrain */} ),
new ParameterDefn("TerrainHitFraction", "Distance to measure hit collisions" ,
0.8f,
(s,cf,p,v) => { s.m_params[0].terrainHitFraction = cf.GetFloat(p, v); },
(s) => { return s.m_params[0].terrainHitFraction; },
(s,p,l,v) => { s.m_params[0].terrainHitFraction = v; s.TaintedUpdateParameter(p,l,v); } ),
(s,p,l,v) => { s.m_params[0].terrainHitFraction = v; /* TODO: set on real terrain */ } ),
new ParameterDefn("TerrainRestitution", "Bouncyness" ,
0f,
(s,cf,p,v) => { s.m_params[0].terrainRestitution = cf.GetFloat(p, v); },
(s) => { return s.m_params[0].terrainRestitution; },
(s,p,l,v) => { s.m_params[0].terrainRestitution = v; s.TaintedUpdateParameter(p,l,v); } ),
(s,p,l,v) => { s.m_params[0].terrainRestitution = v; /* TODO: set on real terrain */ } ),
new ParameterDefn("AvatarFriction", "Factor to reduce movement against an avatar. Changed on avatar recreation.",
0.2f,
(s,cf,p,v) => { s.m_params[0].avatarFriction = cf.GetFloat(p, v); },
(s) => { return s.m_params[0].avatarFriction; },
(s,p,l,v) => { s.UpdateParameterObject(ref s.m_params[0].avatarFriction, p, l, v); } ),
new ParameterDefn("AvatarStandingFriction", "Avatar friction when standing. Changed on avatar recreation.",
10f,
(s,cf,p,v) => { s.m_params[0].avatarStandingFriction = cf.GetFloat(p, v); },
(s) => { return s.m_params[0].avatarStandingFriction; },
(s,p,l,v) => { s.m_params[0].avatarStandingFriction = v; } ),
new ParameterDefn("AvatarDensity", "Density of an avatar. Changed on avatar recreation.",
60f,
(s,cf,p,v) => { s.m_params[0].avatarDensity = cf.GetFloat(p, v); },
@ -1070,12 +1128,12 @@ public class BSScene : PhysicsScene, IPhysicsParameters
(s) => { return s.m_params[0].linkConstraintTransMotorMaxForce; },
(s,p,l,v) => { s.m_params[0].linkConstraintTransMotorMaxForce = v; } ),
new ParameterDefn("LinkConstraintCFM", "Amount constraint can be violated. 0=no violation, 1=infinite. Default=0.1",
0.1f,
0.001f,
(s,cf,p,v) => { s.m_params[0].linkConstraintCFM = cf.GetFloat(p, v); },
(s) => { return s.m_params[0].linkConstraintCFM; },
(s,p,l,v) => { s.m_params[0].linkConstraintCFM = v; } ),
new ParameterDefn("LinkConstraintERP", "Amount constraint is corrected each tick. 0=none, 1=all. Default = 0.2",
0.2f,
0.8f,
(s,cf,p,v) => { s.m_params[0].linkConstraintERP = cf.GetFloat(p, v); },
(s) => { return s.m_params[0].linkConstraintERP; },
(s,p,l,v) => { s.m_params[0].linkConstraintERP = v; } ),
@ -1085,11 +1143,11 @@ public class BSScene : PhysicsScene, IPhysicsParameters
(s) => { return s.m_params[0].linkConstraintSolverIterations; },
(s,p,l,v) => { s.m_params[0].linkConstraintSolverIterations = v; } ),
new ParameterDefn("DetailedStats", "Frames between outputting detailed phys stats. (0 is off)",
new ParameterDefn("LogPhysicsStatisticsFrames", "Frames between outputting detailed phys stats. (0 is off)",
0f,
(s,cf,p,v) => { s.m_detailedStatsStep = cf.GetInt(p, (int)v); },
(s) => { return (float)s.m_detailedStatsStep; },
(s,p,l,v) => { s.m_detailedStatsStep = (int)v; } ),
(s,cf,p,v) => { s.m_params[0].physicsLoggingFrames = cf.GetInt(p, (int)v); },
(s) => { return (float)s.m_params[0].physicsLoggingFrames; },
(s,p,l,v) => { s.m_params[0].physicsLoggingFrames = (int)v; } ),
};
// Convert a boolean to our numeric true and false values
@ -1197,52 +1255,54 @@ public class BSScene : PhysicsScene, IPhysicsParameters
return ret;
}
// check to see if we are updating a parameter for a particular or all of the prims
protected void UpdateParameterObject(ref float loc, string parm, uint localID, float val)
{
List<uint> operateOn;
lock (PhysObjects) operateOn = new List<uint>(PhysObjects.Keys);
UpdateParameterSet(operateOn, ref loc, parm, localID, val);
}
// update all the localIDs specified
// If the local ID is APPLY_TO_NONE, just change the default value
// If the localID is APPLY_TO_ALL change the default value and apply the new value to all the lIDs
// If the localID is a specific object, apply the parameter change to only that object
protected void UpdateParameterSet(List<uint> lIDs, ref float defaultLoc, string parm, uint localID, float val)
protected void UpdateParameterObject(ref float defaultLoc, string parm, uint localID, float val)
{
List<uint> objectIDs = new List<uint>();
switch (localID)
{
case PhysParameterEntry.APPLY_TO_NONE:
defaultLoc = val; // setting only the default value
// This will cause a call into the physical world if some operation is specified (SetOnObject).
objectIDs.Add(TERRAIN_ID);
TaintedUpdateParameter(parm, objectIDs, val);
break;
case PhysParameterEntry.APPLY_TO_ALL:
defaultLoc = val; // setting ALL also sets the default value
List<uint> objectIDs = lIDs;
string xparm = parm.ToLower();
float xval = val;
TaintedObject("BSScene.UpdateParameterSet", delegate() {
foreach (uint lID in objectIDs)
{
BulletSimAPI.UpdateParameter(WorldID, lID, xparm, xval);
}
});
lock (PhysObjects) objectIDs = new List<uint>(PhysObjects.Keys);
TaintedUpdateParameter(parm, objectIDs, val);
break;
default:
// setting only one localID
TaintedUpdateParameter(parm, localID, val);
objectIDs.Add(localID);
TaintedUpdateParameter(parm, objectIDs, val);
break;
}
}
// schedule the actual updating of the paramter to when the phys engine is not busy
protected void TaintedUpdateParameter(string parm, uint localID, float val)
protected void TaintedUpdateParameter(string parm, List<uint> lIDs, float val)
{
uint xlocalID = localID;
string xparm = parm.ToLower();
float xval = val;
TaintedObject("BSScene.TaintedUpdateParameter", delegate() {
BulletSimAPI.UpdateParameter(WorldID, xlocalID, xparm, xval);
List<uint> xlIDs = lIDs;
string xparm = parm;
TaintedObject("BSScene.UpdateParameterSet", delegate() {
ParameterDefn thisParam;
if (TryGetParameter(xparm, out thisParam))
{
if (thisParam.onObject != null)
{
foreach (uint lID in xlIDs)
{
BSPhysObject theObject = null;
PhysObjects.TryGetValue(lID, out theObject);
thisParam.onObject(this, theObject, xval);
}
}
}
});
}
@ -1270,6 +1330,8 @@ public class BSScene : PhysicsScene, IPhysicsParameters
public void DetailLog(string msg, params Object[] args)
{
PhysicsLogging.Write(msg, args);
// Add the Flush() if debugging crashes to get all the messages written out.
// PhysicsLogging.Flush();
}
// used to fill in the LocalID when there isn't one
public const string DetailLogZero = "0000000000";

267
OpenSim/Region/Physics/BulletSPlugin/BSShapeCollection.cs
View File

@ -51,7 +51,7 @@ public class BSShapeCollection : IDisposable
}
// Description of a hull.
// Meshes and hulls have the same shape hash key but we only need hulls for efficient physical objects
// Meshes and hulls have the same shape hash key but we only need hulls for efficient collision calculations.
private struct HullDesc
{
public IntPtr ptr;
@ -59,17 +59,9 @@ public class BSShapeCollection : IDisposable
public DateTime lastReferenced;
}
private struct BodyDesc
{
public IntPtr ptr;
// Bodies are only used once so reference count is always either one or zero
public int referenceCount;
public DateTime lastReferenced;
}
private Dictionary<ulong, MeshDesc> Meshes = new Dictionary<ulong, MeshDesc>();
private Dictionary<ulong, HullDesc> Hulls = new Dictionary<ulong, HullDesc>();
private Dictionary<uint, BodyDesc> Bodies = new Dictionary<uint, BodyDesc>();
// The sharable set of meshes and hulls. Indexed by their shape hash.
private Dictionary<System.UInt64, MeshDesc> Meshes = new Dictionary<System.UInt64, MeshDesc>();
private Dictionary<System.UInt64, HullDesc> Hulls = new Dictionary<System.UInt64, HullDesc>();
public BSShapeCollection(BSScene physScene)
{
@ -92,8 +84,12 @@ public class BSShapeCollection : IDisposable
// First checks the shape and updates that if necessary then makes
// sure the body is of the right type.
// Return 'true' if either the body or the shape changed.
// 'shapeCallback' and 'bodyCallback' are, if non-null, functions called just before
// the current shape or body is destroyed. This allows the caller to remove any
// higher level dependencies on the shape or body. Mostly used for LinkSets to
// remove the physical constraints before the body is destroyed.
// Called at taint-time!!
public bool GetBodyAndShape(bool forceRebuild, BulletSim sim, BSPrim prim,
public bool GetBodyAndShape(bool forceRebuild, BulletSim sim, BSPhysObject prim,
ShapeData shapeData, PrimitiveBaseShape pbs,
ShapeDestructionCallback shapeCallback, BodyDestructionCallback bodyCallback)
{
@ -103,7 +99,8 @@ public class BSShapeCollection : IDisposable
lock (m_collectionActivityLock)
{
// Do we have the correct geometry for this type of object?
// Updates prim.BSShape with information/pointers to requested shape
// Updates prim.BSShape with information/pointers to shape.
// CreateGeom returns 'true' of BSShape as changed to a new shape.
bool newGeom = CreateGeom(forceRebuild, prim, shapeData, pbs, shapeCallback);
// If we had to select a new shape geometry for the object,
// rebuild the body around it.
@ -120,26 +117,24 @@ public class BSShapeCollection : IDisposable
// Track another user of a body
// We presume the caller has allocated the body.
// Bodies only have one user so the reference count is either 1 or 0.
public void ReferenceBody(BulletBody body, bool atTaintTime)
// Bodies only have one user so the body is just put into the world if not already there.
public void ReferenceBody(BulletBody body, bool inTaintTime)
{
lock (m_collectionActivityLock)
{
BodyDesc bodyDesc;
if (Bodies.TryGetValue(body.ID, out bodyDesc))
DetailLog("{0},BSShapeCollection.ReferenceBody,newBody", body.ID, body);
BSScene.TaintCallback createOperation = delegate()
{
bodyDesc.referenceCount++;
DetailLog("{0},BSShapeCollection.ReferenceBody,existingBody,body={1},ref={2}", body.ID, body, bodyDesc.referenceCount);
if (!BulletSimAPI.IsInWorld2(body.ptr))
{
BulletSimAPI.AddObjectToWorld2(PhysicsScene.World.ptr, body.ptr);
DetailLog("{0},BSShapeCollection.ReferenceBody,addedToWorld,ref={1}", body.ID, body);
}
};
if (inTaintTime)
createOperation();
else
{
// New entry
bodyDesc.ptr = body.ptr;
bodyDesc.referenceCount = 1;
DetailLog("{0},BSShapeCollection.ReferenceBody,newBody,ref={1}", body.ID, body, bodyDesc.referenceCount);
}
bodyDesc.lastReferenced = System.DateTime.Now;
Bodies[body.ID] = bodyDesc;
PhysicsScene.TaintedObject("BSShapeCollection.ReferenceBody", createOperation);
}
}
@ -152,29 +147,18 @@ public class BSShapeCollection : IDisposable
lock (m_collectionActivityLock)
{
BodyDesc bodyDesc;
if (Bodies.TryGetValue(body.ID, out bodyDesc))
{
bodyDesc.referenceCount--;
bodyDesc.lastReferenced = System.DateTime.Now;
Bodies[body.ID] = bodyDesc;
DetailLog("{0},BSShapeCollection.DereferenceBody,ref={1}", body.ID, bodyDesc.referenceCount);
// If body is no longer being used, free it -- bodies are never shared.
if (bodyDesc.referenceCount == 0)
{
Bodies.Remove(body.ID);
BSScene.TaintCallback removeOperation = delegate()
{
DetailLog("{0},BSShapeCollection.DereferenceBody,DestroyingBody. ptr={1}",
body.ID, body.ptr.ToString("X"));
DetailLog("{0},BSShapeCollection.DereferenceBody,DestroyingBody. ptr={1}, inTaintTime={2}",
body.ID, body.ptr.ToString("X"), inTaintTime);
// If the caller needs to know the old body is going away, pass the event up.
if (bodyCallback != null) bodyCallback(body);
// Zero any reference to the shape so it is not freed when the body is deleted.
BulletSimAPI.SetCollisionShape2(PhysicsScene.World.ptr, body.ptr, IntPtr.Zero);
// It may have already been removed from the world in which case the next is a NOOP.
BulletSimAPI.RemoveObjectFromWorld2(PhysicsScene.World.ptr, body.ptr);
// Zero any reference to the shape so it is not freed when the body is deleted.
BulletSimAPI.SetCollisionShape2(PhysicsScene.World.ptr, body.ptr, IntPtr.Zero);
BulletSimAPI.DestroyObject2(PhysicsScene.World.ptr, body.ptr);
};
// If already in taint-time, do the operations now. Otherwise queue for later.
@ -184,12 +168,6 @@ public class BSShapeCollection : IDisposable
PhysicsScene.TaintedObject("BSShapeCollection.DereferenceBody", removeOperation);
}
}
else
{
DetailLog("{0},BSShapeCollection.DereferenceBody,DID NOT FIND BODY", body.ID, bodyDesc.referenceCount);
}
}
}
// Track the datastructures and use count for a shape.
// When creating a hull, this is called first to reference the mesh
@ -208,7 +186,7 @@ public class BSShapeCollection : IDisposable
{
// There is an existing instance of this mesh.
meshDesc.referenceCount++;
DetailLog("{0},BSShapeColliction.ReferenceShape,existingMesh,key={1},cnt={2}",
DetailLog("{0},BSShapeCollection.ReferenceShape,existingMesh,key={1},cnt={2}",
BSScene.DetailLogZero, shape.shapeKey.ToString("X"), meshDesc.referenceCount);
}
else
@ -217,7 +195,7 @@ public class BSShapeCollection : IDisposable
meshDesc.ptr = shape.ptr;
// We keep a reference to the underlying IMesh data so a hull can be built
meshDesc.referenceCount = 1;
DetailLog("{0},BSShapeColliction.ReferenceShape,newMesh,key={1},cnt={2}",
DetailLog("{0},BSShapeCollection.ReferenceShape,newMesh,key={1},cnt={2}",
BSScene.DetailLogZero, shape.shapeKey.ToString("X"), meshDesc.referenceCount);
ret = true;
}
@ -230,7 +208,7 @@ public class BSShapeCollection : IDisposable
{
// There is an existing instance of this hull.
hullDesc.referenceCount++;
DetailLog("{0},BSShapeColliction.ReferenceShape,existingHull,key={1},cnt={2}",
DetailLog("{0},BSShapeCollection.ReferenceShape,existingHull,key={1},cnt={2}",
BSScene.DetailLogZero, shape.shapeKey.ToString("X"), hullDesc.referenceCount);
}
else
@ -238,7 +216,7 @@ public class BSShapeCollection : IDisposable
// This is a new reference to a hull
hullDesc.ptr = shape.ptr;
hullDesc.referenceCount = 1;
DetailLog("{0},BSShapeColliction.ReferenceShape,newHull,key={1},cnt={2}",
DetailLog("{0},BSShapeCollection.ReferenceShape,newHull,key={1},cnt={2}",
BSScene.DetailLogZero, shape.shapeKey.ToString("X"), hullDesc.referenceCount);
ret = true;
@ -256,13 +234,24 @@ public class BSShapeCollection : IDisposable
}
// Release the usage of a shape.
// The collisionObject is released since it is a copy of the real collision shape.
public void DereferenceShape(BulletShape shape, bool atTaintTime, ShapeDestructionCallback shapeCallback)
public void DereferenceShape(BulletShape shape, bool inTaintTime, ShapeDestructionCallback shapeCallback)
{
if (shape.ptr == IntPtr.Zero)
return;
BSScene.TaintCallback dereferenceOperation = delegate()
{
if (shape.ptr != IntPtr.Zero)
{
if (shape.isNativeShape)
{
// Native shapes are not tracked and are released immediately
DetailLog("{0},BSShapeCollection.DereferenceShape,deleteNativeShape,ptr={1},taintTime={2}",
BSScene.DetailLogZero, shape.ptr.ToString("X"), inTaintTime);
if (shapeCallback != null) shapeCallback(shape);
BulletSimAPI.DeleteCollisionShape2(PhysicsScene.World.ptr, shape.ptr);
}
else
{
switch (shape.type)
{
@ -275,18 +264,12 @@ public class BSShapeCollection : IDisposable
case ShapeData.PhysicsShapeType.SHAPE_UNKNOWN:
break;
default:
// Native shapes are not tracked and are released immediately
if (shape.ptr != IntPtr.Zero & shape.isNativeShape)
{
DetailLog("{0},BSShapeCollection.DereferenceShape,deleteNativeShape,ptr={1},taintTime={2}",
BSScene.DetailLogZero, shape.ptr.ToString("X"), atTaintTime);
if (shapeCallback != null) shapeCallback(shape);
BulletSimAPI.DeleteCollisionShape2(PhysicsScene.World.ptr, shape.ptr);
}
break;
}
}
}
};
if (atTaintTime)
if (inTaintTime)
{
lock (m_collectionActivityLock)
{
@ -336,19 +319,31 @@ public class BSShapeCollection : IDisposable
// Create the geometry information in Bullet for later use.
// The objects needs a hull if it's physical otherwise a mesh is enough.
// No locking here because this is done when we know physics is not simulating.
// if 'forceRebuild' is true, the geometry is rebuilt. Otherwise a previously built version is used.
// if 'forceRebuild' is true, the geometry is unconditionally rebuilt. For meshes and hulls,
// shared geometries will be used. If the parameters of the existing shape are the same
// as this request, the shape is not rebuilt.
// Info in prim.BSShape is updated to the new shape.
// Returns 'true' if the geometry was rebuilt.
// Called at taint-time!
private bool CreateGeom(bool forceRebuild, BSPrim prim, ShapeData shapeData,
private bool CreateGeom(bool forceRebuild, BSPhysObject prim, ShapeData shapeData,
PrimitiveBaseShape pbs, ShapeDestructionCallback shapeCallback)
{
bool ret = false;
bool haveShape = false;
bool nativeShapePossible = true;
if (shapeData.Type == ShapeData.PhysicsShapeType.SHAPE_AVATAR)
{
// an avatar capsule is close to a native shape (it is not shared)
ret = GetReferenceToNativeShape(prim, shapeData, ShapeData.PhysicsShapeType.SHAPE_AVATAR,
ShapeData.FixedShapeKey.KEY_CAPSULE, shapeCallback);
DetailLog("{0},BSShapeCollection.CreateGeom,avatarCapsule,shape={1}", prim.LocalID, prim.BSShape);
haveShape = true;
}
// If the prim attributes are simple, this could be a simple Bullet native shape
if (nativeShapePossible
if (!haveShape
&& pbs != null
&& nativeShapePossible
&& ((pbs.SculptEntry && !PhysicsScene.ShouldMeshSculptedPrim)
|| (pbs.ProfileBegin == 0 && pbs.ProfileEnd == 0
&& pbs.ProfileHollow == 0
@ -358,7 +353,8 @@ public class BSShapeCollection : IDisposable
&& pbs.PathScaleX == 100 && pbs.PathScaleY == 100
&& pbs.PathShearX == 0 && pbs.PathShearY == 0) ) )
{
if (pbs.ProfileShape == ProfileShape.HalfCircle && pbs.PathCurve == (byte)Extrusion.Curve1)
if ((pbs.ProfileShape == ProfileShape.HalfCircle && pbs.PathCurve == (byte)Extrusion.Curve1)
&& pbs.Scale.X == pbs.Scale.Y && pbs.Scale.Y == pbs.Scale.Z)
{
haveShape = true;
if (forceRebuild
@ -372,7 +368,7 @@ public class BSShapeCollection : IDisposable
prim.LocalID, forceRebuild, prim.BSShape);
}
}
else
if (pbs.ProfileShape == ProfileShape.Square && pbs.PathCurve == (byte)Extrusion.Straight)
{
haveShape = true;
if (forceRebuild
@ -390,9 +386,9 @@ public class BSShapeCollection : IDisposable
// If a simple shape is not happening, create a mesh and possibly a hull.
// Note that if it's a native shape, the check for physical/non-physical is not
// made. Native shapes are best used in either case.
if (!haveShape)
if (!haveShape && pbs != null)
{
if (prim.IsPhysical)
if (prim.IsPhysical && PhysicsScene.ShouldUseHullsForPhysicalObjects)
{
// Update prim.BSShape to reference a hull of this shape.
ret = GetReferenceToHull(prim, shapeData, pbs, shapeCallback);
@ -409,12 +405,12 @@ public class BSShapeCollection : IDisposable
return ret;
}
// Creates a native shape and assignes it to prim.BSShape
private bool GetReferenceToNativeShape( BSPrim prim, ShapeData shapeData,
// Creates a native shape and assignes it to prim.BSShape.
// "Native" shapes are never shared. they are created here and destroyed in DereferenceShape().
private bool GetReferenceToNativeShape(BSPhysObject prim, ShapeData shapeData,
ShapeData.PhysicsShapeType shapeType, ShapeData.FixedShapeKey shapeKey,
ShapeDestructionCallback shapeCallback)
{
BulletShape newShape;
shapeData.Type = shapeType;
// Bullet native objects are scaled by the Bullet engine so pass the size in
@ -424,29 +420,48 @@ public class BSShapeCollection : IDisposable
// release any previous shape
DereferenceShape(prim.BSShape, true, shapeCallback);
// Native shapes are always built independently.
newShape = new BulletShape(BulletSimAPI.BuildNativeShape2(PhysicsScene.World.ptr, shapeData), shapeType);
newShape.shapeKey = (ulong)shapeKey;
newShape.isNativeShape = true;
BulletShape newShape = BuildPhysicalNativeShape(shapeType, shapeData, shapeKey);
// Don't need to do a 'ReferenceShape()' here because native shapes are not tracked.
// DetailLog("{0},BSShapeCollection.AddNativeShapeToPrim,create,newshape={1}", shapeData.ID, newShape);
// Don't need to do a 'ReferenceShape()' here because native shapes are not shared.
DetailLog("{0},BSShapeCollection.AddNativeShapeToPrim,create,newshape={1},scale={2}",
shapeData.ID, newShape, shapeData.Scale);
prim.BSShape = newShape;
return true;
}
private BulletShape BuildPhysicalNativeShape(ShapeData.PhysicsShapeType shapeType,
ShapeData shapeData, ShapeData.FixedShapeKey shapeKey)
{
BulletShape newShape;
if (shapeType == ShapeData.PhysicsShapeType.SHAPE_AVATAR)
{
newShape = new BulletShape(
BulletSimAPI.BuildCapsuleShape2(PhysicsScene.World.ptr, 1.0f, 1.0f, shapeData.Scale),
shapeType);
}
else
{
newShape = new BulletShape(BulletSimAPI.BuildNativeShape2(PhysicsScene.World.ptr, shapeData), shapeType);
}
newShape.shapeKey = (System.UInt64)shapeKey;
newShape.isNativeShape = true;
return newShape;
}
// Builds a mesh shape in the physical world and updates prim.BSShape.
// Dereferences previous shape in BSShape and adds a reference for this new shape.
// Returns 'true' of a mesh was actually built. Otherwise .
// Called at taint-time!
private bool GetReferenceToMesh(BSPrim prim, ShapeData shapeData, PrimitiveBaseShape pbs,
private bool GetReferenceToMesh(BSPhysObject prim, ShapeData shapeData, PrimitiveBaseShape pbs,
ShapeDestructionCallback shapeCallback)
{
BulletShape newShape = new BulletShape(IntPtr.Zero);
float lod;
ulong newMeshKey = ComputeShapeKey(shapeData, pbs, out lod);
System.UInt64 newMeshKey = ComputeShapeKey(shapeData, pbs, out lod);
// if this new shape is the same as last time, don't recreate the mesh
if (newMeshKey == prim.BSShape.shapeKey && prim.BSShape.type == ShapeData.PhysicsShapeType.SHAPE_MESH)
@ -459,6 +474,8 @@ public class BSShapeCollection : IDisposable
DereferenceShape(prim.BSShape, true, shapeCallback);
newShape = CreatePhysicalMesh(prim.PhysObjectName, newMeshKey, pbs, shapeData.Size, lod);
// Take evasive action if the mesh was not constructed.
newShape = VerifyMeshCreated(newShape, prim, shapeData, pbs);
ReferenceShape(newShape);
@ -469,10 +486,10 @@ public class BSShapeCollection : IDisposable
return true; // 'true' means a new shape has been added to this prim
}
private BulletShape CreatePhysicalMesh(string objName, ulong newMeshKey, PrimitiveBaseShape pbs, OMV.Vector3 size, float lod)
private BulletShape CreatePhysicalMesh(string objName, System.UInt64 newMeshKey, PrimitiveBaseShape pbs, OMV.Vector3 size, float lod)
{
IMesh meshData = null;
IntPtr meshPtr;
IntPtr meshPtr = IntPtr.Zero;
MeshDesc meshDesc;
if (Meshes.TryGetValue(newMeshKey, out meshDesc))
{
@ -484,6 +501,8 @@ public class BSShapeCollection : IDisposable
// Pass false for physicalness as this creates some sort of bounding box which we don't need
meshData = PhysicsScene.mesher.CreateMesh(objName, pbs, size, lod, false);
if (meshData != null)
{
int[] indices = meshData.getIndexListAsInt();
List<OMV.Vector3> vertices = meshData.getVertexList();
@ -502,6 +521,7 @@ public class BSShapeCollection : IDisposable
meshPtr = BulletSimAPI.CreateMeshShape2(PhysicsScene.World.ptr,
indices.GetLength(0), indices, vertices.Count, verticesAsFloats);
}
}
BulletShape newShape = new BulletShape(meshPtr, ShapeData.PhysicsShapeType.SHAPE_MESH);
newShape.shapeKey = newMeshKey;
@ -510,13 +530,13 @@ public class BSShapeCollection : IDisposable
// See that hull shape exists in the physical world and update prim.BSShape.
// We could be creating the hull because scale changed or whatever.
private bool GetReferenceToHull(BSPrim prim, ShapeData shapeData, PrimitiveBaseShape pbs,
private bool GetReferenceToHull(BSPhysObject prim, ShapeData shapeData, PrimitiveBaseShape pbs,
ShapeDestructionCallback shapeCallback)
{
BulletShape newShape;
float lod;
ulong newHullKey = ComputeShapeKey(shapeData, pbs, out lod);
System.UInt64 newHullKey = ComputeShapeKey(shapeData, pbs, out lod);
// if the hull hasn't changed, don't rebuild it
if (newHullKey == prim.BSShape.shapeKey && prim.BSShape.type == ShapeData.PhysicsShapeType.SHAPE_HULL)
@ -525,10 +545,11 @@ public class BSShapeCollection : IDisposable
DetailLog("{0},BSShapeCollection.CreateGeomHull,create,oldKey={1},newKey={2}",
prim.LocalID, prim.BSShape.shapeKey.ToString("X"), newHullKey.ToString("X"));
// Remove usage of the previous shape. Also removes reference to underlying mesh if it is a hull.
// Remove usage of the previous shape.
DereferenceShape(prim.BSShape, true, shapeCallback);
newShape = CreatePhysicalHull(prim.PhysObjectName, newHullKey, pbs, shapeData.Size, lod);
newShape = VerifyMeshCreated(newShape, prim, shapeData, pbs);
ReferenceShape(newShape);
@ -539,10 +560,10 @@ public class BSShapeCollection : IDisposable
}
List<ConvexResult> m_hulls;
private BulletShape CreatePhysicalHull(string objName, ulong newHullKey, PrimitiveBaseShape pbs, OMV.Vector3 size, float lod)
private BulletShape CreatePhysicalHull(string objName, System.UInt64 newHullKey, PrimitiveBaseShape pbs, OMV.Vector3 size, float lod)
{
IntPtr hullPtr;
IntPtr hullPtr = IntPtr.Zero;
HullDesc hullDesc;
if (Hulls.TryGetValue(newHullKey, out hullDesc))
{
@ -554,6 +575,8 @@ public class BSShapeCollection : IDisposable
// Build a new hull in the physical world
// Pass false for physicalness as this creates some sort of bounding box which we don't need
IMesh meshData = PhysicsScene.mesher.CreateMesh(objName, pbs, size, lod, false);
if (meshData != null)
{
int[] indices = meshData.getIndexListAsInt();
List<OMV.Vector3> vertices = meshData.getVertexList();
@ -635,6 +658,7 @@ public class BSShapeCollection : IDisposable
// create the hull data structure in Bullet
hullPtr = BulletSimAPI.CreateHullShape2(PhysicsScene.World.ptr, hullCount, convHulls);
}
}
BulletShape newShape = new BulletShape(hullPtr, ShapeData.PhysicsShapeType.SHAPE_HULL);
newShape.shapeKey = newHullKey;
@ -652,32 +676,77 @@ public class BSShapeCollection : IDisposable
// Create a hash of all the shape parameters to be used as a key
// for this particular shape.
private ulong ComputeShapeKey(ShapeData shapeData, PrimitiveBaseShape pbs, out float retLod)
private System.UInt64 ComputeShapeKey(ShapeData shapeData, PrimitiveBaseShape pbs, out float retLod)
{
// level of detail based on size and type of the object
float lod = PhysicsScene.MeshLOD;
if (pbs.SculptEntry)
lod = PhysicsScene.SculptLOD;
// Mega prims usually get more detail because one can interact with shape approximations at this size.
float maxAxis = Math.Max(shapeData.Size.X, Math.Max(shapeData.Size.Y, shapeData.Size.Z));
if (maxAxis > PhysicsScene.MeshMegaPrimThreshold)
lod = PhysicsScene.MeshMegaPrimLOD;
retLod = lod;
return (ulong)pbs.GetMeshKey(shapeData.Size, lod);
return pbs.GetMeshKey(shapeData.Size, lod);
}
// For those who don't want the LOD
private ulong ComputeShapeKey(ShapeData shapeData, PrimitiveBaseShape pbs)
private System.UInt64 ComputeShapeKey(ShapeData shapeData, PrimitiveBaseShape pbs)
{
float lod;
return ComputeShapeKey(shapeData, pbs, out lod);
}
private BulletShape VerifyMeshCreated(BulletShape newShape, BSPhysObject prim, ShapeData shapeData, PrimitiveBaseShape pbs)
{
// If the shape was successfully created, nothing more to do
if (newShape.ptr != IntPtr.Zero)
return newShape;
// The most common reason for failure is that an underlying asset is not available
// If this mesh has an underlying asset and we have not failed getting it before, fetch the asset
if (pbs.SculptEntry && !prim.LastAssetBuildFailed && pbs.SculptTexture != OMV.UUID.Zero)
{
prim.LastAssetBuildFailed = true;
BSPhysObject xprim = prim;
Util.FireAndForget(delegate
{
RequestAssetDelegate assetProvider = PhysicsScene.RequestAssetMethod;
if (assetProvider != null)
{
BSPhysObject yprim = xprim; // probably not necessary, but, just in case.
assetProvider(yprim.BaseShape.SculptTexture, delegate(AssetBase asset)
{
if (!yprim.BaseShape.SculptEntry)
return;
if (yprim.BaseShape.SculptTexture.ToString() != asset.ID)
return;
yprim.BaseShape.SculptData = new byte[asset.Data.Length];
asset.Data.CopyTo(yprim.BaseShape.SculptData, 0);
// This will cause the prim to see that the filler shape is not the right
// one and try again to build the object.
yprim.ForceBodyShapeRebuild(false);
});
}
});
}
// While we figure out the real problem, stick a simple native shape on the object.
BulletShape fillinShape =
BuildPhysicalNativeShape(ShapeData.PhysicsShapeType.SHAPE_SPHERE, shapeData, ShapeData.FixedShapeKey.KEY_SPHERE);
return fillinShape;
}
// Create a body object in Bullet.
// Updates prim.BSBody with the information about the new body if one is created.
// Returns 'true' if an object was actually created.
// Called at taint-time.
private bool CreateBody(bool forceRebuild, BSPrim prim, BulletSim sim, BulletShape shape,
private bool CreateBody(bool forceRebuild, BSPhysObject prim, BulletSim sim, BulletShape shape,
ShapeData shapeData, BodyDestructionCallback bodyCallback)
{
bool ret = false;
@ -701,6 +770,7 @@ public class BSShapeCollection : IDisposable
if (mustRebuild || forceRebuild)
{
// Free any old body
DereferenceBody(prim.BSBody, true, bodyCallback);
BulletBody aBody;
@ -709,13 +779,13 @@ public class BSShapeCollection : IDisposable
{
bodyPtr = BulletSimAPI.CreateBodyFromShape2(sim.ptr, shape.ptr,
shapeData.ID, shapeData.Position, shapeData.Rotation);
// DetailLog("{0},BSShapeCollection.CreateBody,mesh,ptr={1}", prim.LocalID, bodyPtr.ToString("X"));
DetailLog("{0},BSShapeCollection.CreateBody,mesh,ptr={1}", prim.LocalID, bodyPtr.ToString("X"));
}
else
{
bodyPtr = BulletSimAPI.CreateGhostFromShape2(sim.ptr, shape.ptr,
shapeData.ID, shapeData.Position, shapeData.Rotation);
// DetailLog("{0},BSShapeCollection.CreateBody,ghost,ptr={1}", prim.LocalID, bodyPtr.ToString("X"));
DetailLog("{0},BSShapeCollection.CreateBody,ghost,ptr={1}", prim.LocalID, bodyPtr.ToString("X"));
}
aBody = new BulletBody(shapeData.ID, bodyPtr);
@ -731,7 +801,8 @@ public class BSShapeCollection : IDisposable
private void DetailLog(string msg, params Object[] args)
{
PhysicsScene.PhysicsLogging.Write(msg, args);
if (PhysicsScene.PhysicsLogging.Enabled)
PhysicsScene.DetailLog(msg, args);
}
}
}

27
OpenSim/Region/Physics/BulletSPlugin/BSTerrainManager.cs
View File

@ -114,6 +114,9 @@ public class BSTerrainManager
BulletSimAPI.CreateBodyWithDefaultMotionState2(groundPlaneShape.ptr, BSScene.GROUNDPLANE_ID,
Vector3.Zero, Quaternion.Identity));
BulletSimAPI.AddObjectToWorld2(PhysicsScene.World.ptr, m_groundPlane.ptr);
BulletSimAPI.UpdateSingleAabb2(PhysicsScene.World.ptr, m_groundPlane.ptr);
// Ground plane does not move
BulletSimAPI.ForceActivationState2(m_groundPlane.ptr, ActivationState.DISABLE_SIMULATION);
// Everything collides with the ground plane.
BulletSimAPI.SetCollisionFilterMask2(m_groundPlane.ptr,
(uint)CollisionFilterGroups.GroundPlaneFilter, (uint)CollisionFilterGroups.GroundPlaneMask);
@ -201,10 +204,10 @@ public class BSTerrainManager
// The 'doNow' boolean says whether to do all the unmanaged activities right now (like when
// calling this routine from initialization or taint-time routines) or whether to delay
// all the unmanaged activities to taint-time.
private void UpdateOrCreateTerrain(uint id, float[] heightMap, Vector3 minCoords, Vector3 maxCoords, bool atTaintTime)
private void UpdateOrCreateTerrain(uint id, float[] heightMap, Vector3 minCoords, Vector3 maxCoords, bool inTaintTime)
{
DetailLog("{0},BSTerrainManager.UpdateOrCreateTerrain,call,minC={1},maxC={2},atTaintTime={3}",
BSScene.DetailLogZero, minCoords, maxCoords, atTaintTime);
DetailLog("{0},BSTerrainManager.UpdateOrCreateTerrain,call,minC={1},maxC={2},inTaintTime={3}",
BSScene.DetailLogZero, minCoords, maxCoords, inTaintTime);
float minZ = float.MaxValue;
float maxZ = float.MinValue;
@ -296,16 +299,16 @@ public class BSTerrainManager
mapInfo.Ptr = BulletSimAPI.CreateHeightMapInfo2(PhysicsScene.World.ptr, mapInfo.ID,
mapInfo.minCoords, mapInfo.maxCoords, mapInfo.heightMap, TERRAIN_COLLISION_MARGIN);
// Create the terrain shape from the mapInfo
mapInfo.terrainShape = new BulletShape(BulletSimAPI.CreateTerrainShape2(mapInfo.Ptr),
ShapeData.PhysicsShapeType.SHAPE_TERRAIN);
// The terrain object initial position is at the center of the object
Vector3 centerPos;
centerPos.X = minCoords.X + (mapInfo.sizeX / 2f);
centerPos.Y = minCoords.Y + (mapInfo.sizeY / 2f);
centerPos.Z = minZ + ((maxZ - minZ) / 2f);
// Create the terrain shape from the mapInfo
mapInfo.terrainShape = new BulletShape(BulletSimAPI.CreateTerrainShape2(mapInfo.Ptr),
ShapeData.PhysicsShapeType.SHAPE_TERRAIN);
mapInfo.terrainBody = new BulletBody(mapInfo.ID,
BulletSimAPI.CreateBodyWithDefaultMotionState2(mapInfo.terrainShape.ptr,
id, centerPos, Quaternion.Identity));
@ -320,9 +323,6 @@ public class BSTerrainManager
BulletSimAPI.SetRestitution2(mapInfo.terrainBody.ptr, PhysicsScene.Params.terrainRestitution);
BulletSimAPI.SetCollisionFlags2(mapInfo.terrainBody.ptr, CollisionFlags.CF_STATIC_OBJECT);
BulletSimAPI.SetMassProps2(mapInfo.terrainBody.ptr, 0f, Vector3.Zero);
BulletSimAPI.UpdateInertiaTensor2(mapInfo.terrainBody.ptr);
// Return the new terrain to the world of physical objects
BulletSimAPI.AddObjectToWorld2(PhysicsScene.World.ptr, mapInfo.terrainBody.ptr);
@ -335,14 +335,15 @@ public class BSTerrainManager
// Make sure the new shape is processed.
// BulletSimAPI.Activate2(mapInfo.terrainBody.ptr, true);
BulletSimAPI.ForceActivationState2(mapInfo.terrainBody.ptr, ActivationState.DISABLE_SIMULATION);
BulletSimAPI.ForceActivationState2(mapInfo.terrainBody.ptr, ActivationState.ISLAND_SLEEPING);
// BulletSimAPI.ForceActivationState2(mapInfo.terrainBody.ptr, ActivationState.DISABLE_SIMULATION);
m_terrainModified = true;
};
// There is the option to do the changes now (we're already in 'taint time'), or
// to do the Bullet operations later.
if (atTaintTime)
if (inTaintTime)
rebuildOperation();
else
PhysicsScene.TaintedObject("BSScene.UpdateOrCreateTerrain:UpdateExisting", rebuildOperation);
@ -381,7 +382,7 @@ public class BSTerrainManager
};
// If already in taint-time, just call Bullet. Otherwise queue the operations for the safe time.
if (atTaintTime)
if (inTaintTime)
createOperation();
else
PhysicsScene.TaintedObject("BSScene.UpdateOrCreateTerrain:NewTerrain", createOperation);

44
OpenSim/Region/Physics/BulletSPlugin/BulletSimAPI.cs
View File

@ -101,9 +101,8 @@ public struct BulletShape
}
public IntPtr ptr;
public ShapeData.PhysicsShapeType type;
public ulong shapeKey;
public System.UInt64 shapeKey;
public bool isNativeShape;
// Hulls have an underlying mesh. A pointer to it is hidden here.
public override string ToString()
{
StringBuilder buff = new StringBuilder();
@ -192,8 +191,9 @@ public struct ShapeData
SHAPE_SPHERE = 5,
SHAPE_MESH = 6,
SHAPE_HULL = 7,
SHAPE_GROUNDPLANE = 8,
SHAPE_TERRAIN = 9,
// following defined by BulletSim
SHAPE_GROUNDPLANE = 20,
SHAPE_TERRAIN = 21,
};
public uint ID;
public PhysicsShapeType Type;
@ -223,6 +223,7 @@ public struct ShapeData
KEY_SPHERE = 2,
KEY_CONE = 3,
KEY_CYLINDER = 4,
KEY_CAPSULE = 5,
}
}
[StructLayout(LayoutKind.Sequential)]
@ -282,6 +283,7 @@ public struct ConfigurationParameters
public float terrainHitFraction;
public float terrainRestitution;
public float avatarFriction;
public float avatarStandingFriction;
public float avatarDensity;
public float avatarRestitution;
public float avatarCapsuleRadius;
@ -305,6 +307,8 @@ public struct ConfigurationParameters
public float linkConstraintCFM;
public float linkConstraintSolverIterations;
public float physicsLoggingFrames;
public const float numericTrue = 1f;
public const float numericFalse = 0f;
}
@ -386,7 +390,7 @@ public enum CollisionFilterGroups : uint
VolumeDetectMask = ~BSensorTrigger,
TerrainFilter = BTerrainFilter,
TerrainMask = BAllFilter & ~BStaticFilter,
GroundPlaneFilter = BAllFilter,
GroundPlaneFilter = BGroundPlaneFilter,
GroundPlaneMask = BAllFilter
};
@ -426,6 +430,7 @@ public delegate void DebugLogCallback([MarshalAs(UnmanagedType.LPStr)]string msg
[return: MarshalAs(UnmanagedType.LPStr)]
public static extern string GetVersion();
/* Remove the linkage to the old api methods
[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
public static extern uint Initialize(Vector3 maxPosition, IntPtr parms,
int maxCollisions, IntPtr collisionArray,
@ -529,7 +534,7 @@ public static extern Vector3 RecoverFromPenetration(uint worldID, uint id);
// ===============================================================================
[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
public static extern void DumpBulletStatistics();
*/
// Log a debug message
[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
public static extern void SetDebugLogCallback(DebugLogCallback callback);
@ -560,7 +565,8 @@ public static extern IntPtr GetBodyHandle2(IntPtr world, uint id);
[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
public static extern IntPtr Initialize2(Vector3 maxPosition, IntPtr parms,
int maxCollisions, IntPtr collisionArray,
int maxUpdates, IntPtr updateArray);
int maxUpdates, IntPtr updateArray,
DebugLogCallback logRoutine);
[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
public static extern bool UpdateParameter2(IntPtr world, uint localID, String parm, float value);
@ -601,6 +607,9 @@ public static extern IntPtr BuildNativeShape2(IntPtr world, ShapeData shapeData)
[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
public static extern bool IsNativeShape2(IntPtr shape);
[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
public static extern IntPtr BuildCapsuleShape2(IntPtr world, float radius, float height, Vector3 scale);
[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
public static extern IntPtr CreateCompoundShape2(IntPtr sim);
@ -1036,18 +1045,6 @@ public static extern IntPtr GetConstraintRef2(IntPtr obj, int index);
[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
public static extern int GetNumConstraintRefs2(IntPtr obj);
[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
public static extern Vector3 GetDeltaLinearVelocity2(IntPtr obj);
[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
public static extern Vector3 GetDeltaAngularVelocity2(IntPtr obj);
[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
public static extern Vector3 GetPushVelocity2(IntPtr obj);
[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
public static extern Vector3 GetTurnVelocity2(IntPtr obj);
[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
public static extern void SetCollisionFilterMask2(IntPtr body, uint filter, uint mask);
@ -1107,6 +1104,15 @@ public static extern float GetMargin2(IntPtr shape);
[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
public static extern void DumpRigidBody2(IntPtr sim, IntPtr collisionObject);
[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
public static extern void DumpCollisionShape2(IntPtr sim, IntPtr collisionShape);
[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
public static extern void DumpConstraint2(IntPtr sim, IntPtr constrain);
[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
public static extern void DumpAllInfo2(IntPtr sim);
[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
public static extern void DumpMapInfo2(IntPtr sim, IntPtr manInfo);

2
OpenSim/Region/Physics/Manager/PhysicsScene.cs
View File

@ -76,7 +76,7 @@ namespace OpenSim.Region.Physics.Manager
get { return new NullPhysicsScene(); }
}
public RequestAssetDelegate RequestAssetMethod { private get; set; }
public RequestAssetDelegate RequestAssetMethod { get; set; }
public virtual void TriggerPhysicsBasedRestart()
{

136
OpenSim/Region/Physics/OdePlugin/ODEPrim.cs
View File

@ -66,6 +66,14 @@ namespace OpenSim.Region.Physics.OdePlugin
public int ExpectedCollisionContacts { get { return m_expectedCollisionContacts; } }
private int m_expectedCollisionContacts = 0;
/// <summary>
/// Gets collide bits so that we can still perform land collisions if a mesh fails to load.
/// </summary>
private int BadMeshAssetCollideBits
{
get { return m_isphysical ? (int)CollisionCategories.Land : 0; }
}
/// <summary>
/// Is this prim subject to physics? Even if not, it's still solid for collision purposes.
/// </summary>
@ -100,6 +108,9 @@ namespace OpenSim.Region.Physics.OdePlugin
private Vector3 m_taintAngularLock = Vector3.One;
private IntPtr Amotor = IntPtr.Zero;
private object m_assetsLock = new object();
private bool m_assetFailed = false;
private Vector3 m_PIDTarget;
private float m_PIDTau;
private float PID_D = 35f;
@ -282,6 +293,7 @@ namespace OpenSim.Region.Physics.OdePlugin
}
m_taintadd = true;
m_assetFailed = false;
_parent_scene.AddPhysicsActorTaint(this);
}
@ -337,8 +349,16 @@ namespace OpenSim.Region.Physics.OdePlugin
prim_geom = geom;
//Console.WriteLine("SetGeom to " + prim_geom + " for " + Name);
if (m_assetFailed)
{
d.GeomSetCategoryBits(prim_geom, 0);
d.GeomSetCollideBits(prim_geom, BadMeshAssetCollideBits);
}
else
{
d.GeomSetCategoryBits(prim_geom, (int)m_collisionCategories);
d.GeomSetCollideBits(prim_geom, (int)m_collisionFlags);
}
_parent_scene.geom_name_map[prim_geom] = Name;
_parent_scene.actor_name_map[prim_geom] = this;
@ -401,8 +421,17 @@ namespace OpenSim.Region.Physics.OdePlugin
myrot.W = _orientation.W;
d.BodySetQuaternion(Body, ref myrot);
d.GeomSetBody(prim_geom, Body);
if (m_assetFailed)
{
d.GeomSetCategoryBits(prim_geom, 0);
d.GeomSetCollideBits(prim_geom, BadMeshAssetCollideBits);
}
else
{
m_collisionCategories |= CollisionCategories.Body;
m_collisionFlags |= (CollisionCategories.Land | CollisionCategories.Wind);
}
d.GeomSetCategoryBits(prim_geom, (int)m_collisionCategories);
d.GeomSetCollideBits(prim_geom, (int)m_collisionFlags);
@ -774,8 +803,16 @@ namespace OpenSim.Region.Physics.OdePlugin
m_collisionCategories &= ~CollisionCategories.Body;
m_collisionFlags &= ~(CollisionCategories.Wind | CollisionCategories.Land);
if (m_assetFailed)
{
d.GeomSetCategoryBits(prim_geom, 0);
d.GeomSetCollideBits(prim_geom, 0);
}
else
{
d.GeomSetCategoryBits(prim_geom, (int)m_collisionCategories);
d.GeomSetCollideBits(prim_geom, (int)m_collisionFlags);
}
d.BodyDestroy(Body);
lock (childrenPrim)
@ -799,8 +836,17 @@ namespace OpenSim.Region.Physics.OdePlugin
m_collisionCategories &= ~CollisionCategories.Body;
m_collisionFlags &= ~(CollisionCategories.Wind | CollisionCategories.Land);
if (m_assetFailed)
{
d.GeomSetCategoryBits(prim_geom, 0);
d.GeomSetCollideBits(prim_geom, 0);
}
else
{
d.GeomSetCategoryBits(prim_geom, (int)m_collisionCategories);
d.GeomSetCollideBits(prim_geom, (int)m_collisionFlags);
}
Body = IntPtr.Zero;
}
@ -1090,8 +1136,16 @@ Console.WriteLine("ZProcessTaints for " + Name);
prm.m_collisionFlags |= (CollisionCategories.Land | CollisionCategories.Wind);
//Console.WriteLine(" GeomSetCategoryBits 1: " + prm.prim_geom + " - " + (int)prm.m_collisionCategories + " for " + Name);
if (prm.m_assetFailed)
{
d.GeomSetCategoryBits(prm.prim_geom, 0);
d.GeomSetCollideBits(prm.prim_geom, prm.BadMeshAssetCollideBits);
}
else
{
d.GeomSetCategoryBits(prm.prim_geom, (int)prm.m_collisionCategories);
d.GeomSetCollideBits(prm.prim_geom, (int)prm.m_collisionFlags);
}
d.Quaternion quat = new d.Quaternion();
quat.W = prm._orientation.W;
@ -1136,10 +1190,18 @@ Console.WriteLine("ZProcessTaints for " + Name);
m_collisionCategories |= CollisionCategories.Body;
m_collisionFlags |= (CollisionCategories.Land | CollisionCategories.Wind);
if (m_assetFailed)
{
d.GeomSetCategoryBits(prim_geom, 0);
d.GeomSetCollideBits(prim_geom, BadMeshAssetCollideBits);
}
else
{
//Console.WriteLine("GeomSetCategoryBits 2: " + prim_geom + " - " + (int)m_collisionCategories + " for " + Name);
d.GeomSetCategoryBits(prim_geom, (int)m_collisionCategories);
//Console.WriteLine(" Post GeomSetCategoryBits 2");
d.GeomSetCollideBits(prim_geom, (int)m_collisionFlags);
}
d.Quaternion quat2 = new d.Quaternion();
quat2.W = _orientation.W;
@ -1300,8 +1362,16 @@ Console.WriteLine("ZProcessTaints for " + Name);
disableBodySoft();
}
if (m_assetFailed)
{
d.GeomSetCategoryBits(prim_geom, 0);
d.GeomSetCollideBits(prim_geom, 0);
}
else
{
d.GeomSetCategoryBits(prim_geom, (int)m_collisionCategories);
d.GeomSetCollideBits(prim_geom, (int)m_collisionFlags);
}
if (IsPhysical)
{
@ -1322,8 +1392,16 @@ Console.WriteLine("ZProcessTaints for " + Name);
if (m_collidesWater)
m_collisionFlags |= CollisionCategories.Water;
if (m_assetFailed)
{
d.GeomSetCategoryBits(prim_geom, 0);
d.GeomSetCollideBits(prim_geom, BadMeshAssetCollideBits);
}
else
{
d.GeomSetCategoryBits(prim_geom, (int)m_collisionCategories);
d.GeomSetCollideBits(prim_geom, (int)m_collisionFlags);
}
if (IsPhysical)
{
@ -1498,6 +1576,10 @@ Console.WriteLine("CreateGeom:");
mesh = _parent_scene.mesher.CreateMesh(Name, _pbs, _size, _parent_scene.meshSculptLOD, IsPhysical);
// createmesh returns null when it's a shape that isn't a cube.
// m_log.Debug(m_localID);
if (mesh == null)
CheckMeshAsset();
else
m_assetFailed = false;
}
#if SPAM
@ -1997,7 +2079,14 @@ Console.WriteLine(" JointCreateFixed");
// Don't need to re-enable body.. it's done in SetMesh
if (_parent_scene.needsMeshing(_pbs))
{
mesh = _parent_scene.mesher.CreateMesh(Name, _pbs, _size, meshlod, IsPhysical);
if (mesh == null)
CheckMeshAsset();
else
m_assetFailed = false;
}
}
CreateGeom(m_targetSpace, mesh);
@ -2049,14 +2138,19 @@ Console.WriteLine(" JointCreateFixed");
m_collisionFlags &= ~CollisionCategories.Water;
}
if (m_assetFailed)
d.GeomSetCollideBits(prim_geom, BadMeshAssetCollideBits);
else
d.GeomSetCollideBits(prim_geom, (int)m_collisionFlags);
}
/// <summary>
/// Change prim in response to a shape taint.
/// </summary>
private void changeshape()
{
m_taintshape = false;
// Cleanup of old prim geometry and Bodies
if (IsPhysical && Body != IntPtr.Zero)
{
@ -2084,6 +2178,7 @@ Console.WriteLine(" JointCreateFixed");
IMesh mesh = null;
if (_parent_scene.needsMeshing(_pbs))
{
// Don't need to re-enable body.. it's done in CreateMesh
@ -2094,6 +2189,10 @@ Console.WriteLine(" JointCreateFixed");
// createmesh returns null when it doesn't mesh.
mesh = _parent_scene.mesher.CreateMesh(Name, _pbs, _size, meshlod, IsPhysical);
if (mesh == null)
CheckMeshAsset();
else
m_assetFailed = false;
}
CreateGeom(m_targetSpace, mesh);
@ -2130,7 +2229,7 @@ Console.WriteLine(" JointCreateFixed");
}
resetCollisionAccounting();
m_taintshape = false;
// m_taintshape = false;
}
/// <summary>
@ -2396,6 +2495,7 @@ Console.WriteLine(" JointCreateFixed");
set
{
_pbs = value;
m_assetFailed = false;
m_taintshape = true;
}
}
@ -3234,5 +3334,37 @@ Console.WriteLine(" JointCreateFixed");
{
m_material = pMaterial;
}
private void CheckMeshAsset()
{
if (_pbs.SculptEntry && !m_assetFailed && _pbs.SculptTexture != UUID.Zero)
{
m_assetFailed = true;
Util.FireAndForget(delegate
{
RequestAssetDelegate assetProvider = _parent_scene.RequestAssetMethod;
if (assetProvider != null)
assetProvider(_pbs.SculptTexture, MeshAssetReveived);
});
}
}
void MeshAssetReveived(AssetBase asset)
{
if (asset.Data != null && asset.Data.Length > 0)
{
if (!_pbs.SculptEntry)
return;
if (_pbs.SculptTexture.ToString() != asset.ID)
return;
_pbs.SculptData = new byte[asset.Data.Length];
asset.Data.CopyTo(_pbs.SculptData, 0);
// m_assetFailed = false;
m_taintshape = true;
_parent_scene.AddPhysicsActorTaint(this);
}
}
}
}

51
OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
View File

@ -56,6 +56,7 @@ using GridRegion = OpenSim.Services.Interfaces.GridRegion;
using PresenceInfo = OpenSim.Services.Interfaces.PresenceInfo;
using PrimType = OpenSim.Region.Framework.Scenes.PrimType;
using AssetLandmark = OpenSim.Framework.AssetLandmark;
using RegionFlags = OpenSim.Framework.RegionFlags;
using LSL_Float = OpenSim.Region.ScriptEngine.Shared.LSL_Types.LSLFloat;
using LSL_Integer = OpenSim.Region.ScriptEngine.Shared.LSL_Types.LSLInteger;
@ -3772,6 +3773,16 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
}
/// <summary>
/// Returns the name of the child prim or seated avatar matching the
/// specified link number.
/// </summary>
/// <param name="linknum">
/// The number of a link in the linkset or a link-related constant.
/// </param>
/// <returns>
/// The name determined to match the specified link number.
/// </returns>
/// <remarks>
/// The rules governing the returned name are not simple. The only
/// time a blank name is returned is if the target prim has a blank
/// name. If no prim with the given link number can be found then
@ -3799,10 +3810,14 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
/// Mentions NULL_KEY being returned
/// http://wiki.secondlife.com/wiki/LlGetLinkName
/// Mentions using the LINK_* constants, some of which are negative
/// </summary>
/// </remarks>
public LSL_String llGetLinkName(int linknum)
{
m_host.AddScriptLPS(1);
// simplest case, this prims link number
if (linknum == m_host.LinkNum || linknum == ScriptBaseClass.LINK_THIS)
return m_host.Name;
// parse for sitting avatare-names
List<String> nametable = new List<String>();
World.ForEachRootScenePresence(delegate(ScenePresence presence)
@ -3826,10 +3841,6 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
return nametable[totalprims - linknum];
}
// simplest case, this prims link number
if (m_host.LinkNum == linknum)
return m_host.Name;
// Single prim
if (m_host.LinkNum == 0)
{
@ -6458,7 +6469,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
GridInstantMessage msg = new GridInstantMessage(World,
m_host.OwnerID, m_host.Name, destID,
(byte)InstantMessageDialog.TaskInventoryOffered,
false, string.Format("'{0}'"),
false, string.Format("'{0}'", category),
// We won't go so far as to add a SLURL, but this is the format used by LL as of 2012-10-06
// false, string.Format("'{0}' ( http://slurl.com/secondlife/{1}/{2}/{3}/{4} )", category, World.Name, (int)pos.X, (int)pos.Y, (int)pos.Z),
folderID, false, pos,
@ -9313,11 +9324,10 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
GridRegion info;
if (m_ScriptEngine.World.RegionInfo.RegionName == simulator) //Det data for this simulator?
info = new GridRegion(m_ScriptEngine.World.RegionInfo);
if (World.RegionInfo.RegionName == simulator)
info = new GridRegion(World.RegionInfo);
else
info = m_ScriptEngine.World.GridService.GetRegionByName(m_ScriptEngine.World.RegionInfo.ScopeID, simulator);
info = World.GridService.GetRegionByName(m_ScriptEngine.World.RegionInfo.ScopeID, simulator);
switch (data)
{
@ -9327,9 +9337,24 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
ScriptSleep(1000);
return UUID.Zero.ToString();
}
if (m_ScriptEngine.World.RegionInfo.RegionName != simulator)
bool isHypergridRegion = false;
if (World.RegionInfo.RegionName != simulator && info.RegionSecret != "")
{
// Hypergrid is currently placing real destination region co-ords into RegionSecret.
// But other code can also use this field for a genuine RegionSecret! Therefore, if
// anything is present we need to disambiguate.
//
// FIXME: Hypergrid should be storing this data in a different field.
RegionFlags regionFlags
= (RegionFlags)m_ScriptEngine.World.GridService.GetRegionFlags(
info.ScopeID, info.RegionID);
isHypergridRegion = (regionFlags & RegionFlags.Hyperlink) != 0;
}
if (isHypergridRegion)
{
//Hypergrid Region co-ordinates
uint rx = 0, ry = 0;
Utils.LongToUInts(Convert.ToUInt64(info.RegionSecret), out rx, out ry);
@ -9340,7 +9365,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
}
else
{
//Local-cooridnates
// Local grid co-oridnates
reply = new LSL_Vector(
info.RegionLocX,
info.RegionLocY,

5
OpenSim/Region/ScriptEngine/Shared/Api/Implementation/OSSL_Api.cs
View File

@ -3545,17 +3545,18 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
/// <returns></returns>
public void osSetContentType(LSL_Key id, string type)
{
CheckThreatLevel(ThreatLevel.High,"osSetResponseType");
CheckThreatLevel(ThreatLevel.High, "osSetContentType");
if (m_UrlModule != null)
m_UrlModule.HttpContentType(new UUID(id),type);
}
/// Shout an error if the object owner did not grant the script the specified permissions.
/// </summary>
/// <param name="perms"></param>
/// <returns>boolean indicating whether an error was shouted.</returns>
protected bool ShoutErrorOnLackingOwnerPerms(int perms, string errorPrefix)
{
CheckThreatLevel(ThreatLevel.Moderate, "osDropAttachment");
m_host.AddScriptLPS(1);
bool fail = false;
if (m_item.PermsGranter != m_host.OwnerID)

1
OpenSim/Region/ScriptEngine/Shared/Api/Runtime/LSL_Constants.cs
View File

@ -612,6 +612,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.ScriptBase
public const int CLICK_ACTION_OPEN = 4;
public const int CLICK_ACTION_PLAY = 5;
public const int CLICK_ACTION_OPEN_MEDIA = 6;
public const int CLICK_ACTION_ZOOM = 7;
// constants for the llDetectedTouch* functions
public const int TOUCH_INVALID_FACE = -1;

6
OpenSim/Services/Connectors/Friends/FriendsSimConnector.cs
View File

@ -128,7 +128,7 @@ namespace OpenSim.Services.Connectors.Friends
return Call(region, sendData);
}
public bool StatusNotify(GridRegion region, UUID userID, UUID friendID, bool online)
public bool StatusNotify(GridRegion region, UUID userID, string friendID, bool online)
{
Dictionary<string, object> sendData = new Dictionary<string, object>();
//sendData["VERSIONMIN"] = ProtocolVersions.ClientProtocolVersionMin.ToString();
@ -136,7 +136,7 @@ namespace OpenSim.Services.Connectors.Friends
sendData["METHOD"] = "status";
sendData["FromID"] = userID.ToString();
sendData["ToID"] = friendID.ToString();
sendData["ToID"] = friendID;
sendData["Online"] = online.ToString();
return Call(region, sendData);
@ -153,7 +153,7 @@ namespace OpenSim.Services.Connectors.Friends
if (!region.ServerURI.EndsWith("/"))
path = "/" + path;
string uri = region.ServerURI + path;
m_log.DebugFormat("[FRIENDS SIM CONNECTOR]: calling {0}", uri);
// m_log.DebugFormat("[FRIENDS SIM CONNECTOR]: calling {0}", uri);
try
{

2
OpenSim/Services/HypergridService/HGFriendsService.cs
View File

@ -397,7 +397,7 @@ namespace OpenSim.Services.HypergridService
if (region != null)
{
m_log.DebugFormat("[HGFRIENDS SERVICE]: Remote Notify to region {0}, user {1} is {2}", region.RegionName, foreignUserID, (online ? "online" : "offline"));
m_FriendsSimConnector.StatusNotify(region, foreignUserID, userID, online);
m_FriendsSimConnector.StatusNotify(region, foreignUserID, userID.ToString(), online);
}
}
}

2
OpenSim/Services/HypergridService/UserAgentService.cs
View File

@ -504,7 +504,7 @@ namespace OpenSim.Services.HypergridService
if (region != null)
{
m_log.DebugFormat("[USER AGENT SERVICE]: Remote Notify to region {0}, user {1} is {2}", region.RegionName, foreignUserID, (online ? "online" : "offline"));
m_FriendsSimConnector.StatusNotify(region, foreignUserID, userID, online);
m_FriendsSimConnector.StatusNotify(region, foreignUserID, userID.ToString(), online);
}
}
}

36
OpenSim/Services/Interfaces/IPresenceService.cs
View File

@ -61,13 +61,49 @@ namespace OpenSim.Services.Interfaces
public interface IPresenceService
{
/// <summary>
/// Store session information.
/// </summary>
/// <returns>/returns>
/// <param name='userID'></param>
/// <param name='sessionID'></param>
/// <param name='secureSessionID'></param>
bool LoginAgent(string userID, UUID sessionID, UUID secureSessionID);
/// <summary>
/// Remove session information.
/// </summary>
/// <returns></returns>
/// <param name='sessionID'></param>
bool LogoutAgent(UUID sessionID);
/// <summary>
/// Remove session information for all agents in the given region.
/// </summary>
/// <returns></returns>
/// <param name='regionID'></param>
bool LogoutRegionAgents(UUID regionID);
/// <summary>
/// Update data for an existing session.
/// </summary>
/// <returns></returns>
/// <param name='sessionID'></param>
/// <param name='regionID'></param>
bool ReportAgent(UUID sessionID, UUID regionID);
/// <summary>
/// Get session information for a given session ID.
/// </summary>
/// <returns></returns>
/// <param name='sessionID'></param>
PresenceInfo GetAgent(UUID sessionID);
/// <summary>
/// Get session information for a collection of users.
/// </summary>
/// <returns>Session information for the users.</returns>
/// <param name='userIDs'></param>
PresenceInfo[] GetAgents(string[] userIDs);
}
}

11
bin/OpenSimDefaults.ini
View File

@ -1577,6 +1577,11 @@
MessagingModule = GroupsMessagingModule
;MessagingEnabled = true
; Experimental option to only message cached online users rather than all users
; Should make large group with few online members messaging faster, as the expense of more calls to ROBUST presence service
; This currently only applies to the Flotsam XmlRpc backend
MessageOnlineUsersOnly = false
; Service connectors to the Groups Service. Select one depending on whether you're using a Flotsam XmlRpc backend or a SimianGrid backend
; SimianGrid Service for Groups
@ -1602,10 +1607,14 @@
[PacketPool]
; Enables the experimental packet pool. Yes, we've been here before.
;RecyclePackets = true;
;RecycleDataBlocks = true;
; If true, then the basic packet objects used to receive data are also recycled, not just the LLUDP packets.
; This reduces data churn
; This setting is currently experimental and defaults to false.
RecycleBaseUDPPackets = false;
[InterestManagement]
; This section controls how state updates are prioritized for each client

33
bin/Robust.HG.ini.example
View File

@ -21,7 +21,38 @@
; * [[<ConfigName>@]<port>/]<dll name>[:<class name>]
; *
[Startup]
ServiceConnectors = "8003/OpenSim.Server.Handlers.dll:AssetServiceConnector,8003/OpenSim.Server.Handlers.dll:XInventoryInConnector,8004/OpenSim.Server.Handlers.dll:FreeswitchServerConnector,8003/OpenSim.Server.Handlers.dll:GridServiceConnector,8002/OpenSim.Server.Handlers.dll:GridInfoServerInConnector,8003/OpenSim.Server.Handlers.dll:AuthenticationServiceConnector,8002/OpenSim.Server.Handlers.dll:OpenIdServerConnector,8003/OpenSim.Server.Handlers.dll:AvatarServiceConnector,8002/OpenSim.Server.Handlers.dll:LLLoginServiceInConnector,8003/OpenSim.Server.Handlers.dll:PresenceServiceConnector,8003/OpenSim.Server.Handlers.dll:UserAccountServiceConnector,8003/OpenSim.Server.Handlers.dll:GridUserServiceConnector,8003/OpenSim.Server.Handlers.dll:FriendsServiceConnector,8002/OpenSim.Server.Handlers.dll:GatekeeperServiceInConnector,8002/OpenSim.Server.Handlers.dll:UserAgentServerConnector,HGInventoryService@8002/OpenSim.Server.Handlers.dll:XInventoryInConnector,HGAssetService@8002/OpenSim.Server.Handlers.dll:AssetServiceConnector,8002/OpenSim.Server.Handlers.dll:HeloServiceInConnector,8002/OpenSim.Server.Handlers.dll:HGFriendsServerConnector,8002/OpenSim.Server.Handlers.dll:InstantMessageServerConnector,8003/OpenSim.Server.Handlers.dll:MapAddServiceConnector,8002/OpenSim.Server.Handlers.dll:MapGetServiceConnector"
[ServiceList]
AssetServiceConnector = "8003/OpenSim.Server.Handlers.dll:AssetServiceConnector"
InventoryInConnector = "8003/OpenSim.Server.Handlers.dll:XInventoryInConnector"
VoiceConnector = "8004/OpenSim.Server.Handlers.dll:FreeswitchServerConnector"
GridServiceConnector = "8003/OpenSim.Server.Handlers.dll:GridServiceConnector"
GridInfoServerInConnector = "8002/OpenSim.Server.Handlers.dll:GridInfoServerInConnector"
AuthenticationServiceConnector = "8003/OpenSim.Server.Handlers.dll:AuthenticationServiceConnector"
OpenIdServerConnector = "8002/OpenSim.Server.Handlers.dll:OpenIdServerConnector"
AvatarServiceConnector = "8003/OpenSim.Server.Handlers.dll:AvatarServiceConnector"
LLLoginServiceInConnector = "8002/OpenSim.Server.Handlers.dll:LLLoginServiceInConnector"
PresenceServiceConnector = "8003/OpenSim.Server.Handlers.dll:PresenceServiceConnector"
UserAccountServiceConnector = "8003/OpenSim.Server.Handlers.dll:UserAccountServiceConnector"
GridUserServiceConnector = "8003/OpenSim.Server.Handlers.dll:GridUserServiceConnector"
FriendsServiceConnector = "8003/OpenSim.Server.Handlers.dll:FriendsServiceConnector"
MapAddServiceConnector = "8003/OpenSim.Server.Handlers.dll:MapAddServiceConnector"
MapGetServiceConnector = "8002/OpenSim.Server.Handlers.dll:MapGetServiceConnector"
;; Additions for Hypergrid
GatekeeperServiceInConnector = "8002/OpenSim.Server.Handlers.dll:GatekeeperServiceInConnector"
UserAgentServerConnector = "8002/OpenSim.Server.Handlers.dll:UserAgentServerConnector"
HeloServiceInConnector = "8002/OpenSim.Server.Handlers.dll:HeloServiceInConnector"
HGFriendsServerConnector = "8002/OpenSim.Server.Handlers.dll:HGFriendsServerConnector"
InstantMessageServerConnector = "8002/OpenSim.Server.Handlers.dll:InstantMessageServerConnector"
HGInventoryServiceConnector = "HGInventoryService@8002/OpenSim.Server.Handlers.dll:XInventoryInConnector"
HGAssetServiceConnector = "HGAssetService@8002/OpenSim.Server.Handlers.dll:AssetServiceConnector"
;; Additions for other add-on modules. For example:
;; WifiServerConnector = "8002/Diva.Wifi.dll:WifiServerConnector"
; Plugin Registry Location
; Set path to directory for plugin registry. Information

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bin/lib32/BulletSim.dll
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bin/lib32/libBulletSim.so
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bin/lib64/BulletSim.dll
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56
prebuild.xml
View File

@ -113,6 +113,34 @@
</Files>
</Project>
<Project frameworkVersion="v3_5" name="OpenSim.Services.Interfaces" path="OpenSim/Services/Interfaces" type="Library">
<Configuration name="Debug">
<Options>
<OutputPath>../../../bin/</OutputPath>
</Options>
</Configuration>
<Configuration name="Release">
<Options>
<OutputPath>../../../bin/</OutputPath>
</Options>
</Configuration>
<ReferencePath>../../../bin/</ReferencePath>
<Reference name="System"/>
<Reference name="OpenMetaverseTypes" path="../../../bin/"/>
<Reference name="OpenMetaverse" path="../../../bin/"/>
<Reference name="OpenMetaverse.StructuredData" path="../../../bin/"/>
<Reference name="OpenSim.Framework"/>
<Reference name="OpenSim.Framework.Console"/>
<Reference name="OpenSim.Framework.Servers.HttpServer"/>
<Reference name="Nini" path="../../../bin/"/>
<Reference name="log4net" path="../../../bin/"/>
<Files>
<Match pattern="*.cs" recurse="true"/>
</Files>
</Project>
<Project frameworkVersion="v3_5" name="OpenSim.Framework.Monitoring" path="OpenSim/Framework/Monitoring" type="Library">
<Configuration name="Debug">
<Options>
@ -206,34 +234,6 @@
</Files>
</Project>
<Project frameworkVersion="v3_5" name="OpenSim.Services.Interfaces" path="OpenSim/Services/Interfaces" type="Library">
<Configuration name="Debug">
<Options>
<OutputPath>../../../bin/</OutputPath>
</Options>
</Configuration>
<Configuration name="Release">
<Options>
<OutputPath>../../../bin/</OutputPath>
</Options>
</Configuration>
<ReferencePath>../../../bin/</ReferencePath>
<Reference name="System"/>
<Reference name="OpenMetaverseTypes" path="../../../bin/"/>
<Reference name="OpenMetaverse" path="../../../bin/"/>
<Reference name="OpenMetaverse.StructuredData" path="../../../bin/"/>
<Reference name="OpenSim.Framework"/>
<Reference name="OpenSim.Framework.Console"/>
<Reference name="OpenSim.Framework.Servers.HttpServer"/>
<Reference name="Nini" path="../../../bin/"/>
<Reference name="log4net" path="../../../bin/"/>
<Files>
<Match pattern="*.cs" recurse="true"/>
</Files>
</Project>
<Project frameworkVersion="v3_5" name="OpenSim.Framework.Serialization" path="OpenSim/Framework/Serialization" type="Library">
<Configuration name="Debug">
<Options>