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* Progressive texture patch + PriorityQueue put into the LLClient namespace.

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* Updates LibOMV to r2362
This commit is contained in:
Teravus Ovares
2009-01-19 17:11:57 +00:00
parent 0828c28501
commit 8e01f75784
18 changed files with 1134 additions and 163 deletions
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215
OpenSim/Region/Environment/Modules/Agent/TextureSender/J2KDecoderModule.cs Normal file
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@@ -0,0 +1,215 @@
/*
* 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 OpenSim Project nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
using System;
using System.Reflection;
using System.Threading;
using System.Collections.Generic;
using log4net;
using Nini.Config;
using OpenMetaverse;
using OpenMetaverse.Imaging;
using OpenSim.Region.Environment.Interfaces;
using OpenSim.Region.Environment.Scenes;
namespace OpenSim.Region.Environment.Modules.Agent.TextureSender
{
public class J2KDecoderModule : IRegionModule, IJ2KDecoder
{
#region IRegionModule Members
private static readonly ILog m_log
= LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
/// <summary>
/// Cached Decoded Layers
/// </summary>
private readonly Dictionary<UUID, OpenJPEG.J2KLayerInfo[]> m_cacheddecode = new Dictionary<UUID, OpenJPEG.J2KLayerInfo[]>();
/// <summary>
/// List of client methods to notify of results of decode
/// </summary>
private readonly Dictionary<UUID, List<DecodedCallback>> m_notifyList = new Dictionary<UUID, List<DecodedCallback>>();
public void Initialise(Scene scene, IConfigSource source)
{
scene.RegisterModuleInterface<IJ2KDecoder>(this);
}
public void PostInitialise()
{
}
public void Close()
{
}
public string Name
{
get { return "J2KDecoderModule"; }
}
public bool IsSharedModule
{
get { return true; }
}
#endregion
#region IJ2KDecoder Members
public void decode(UUID AssetId, byte[] assetData, DecodedCallback decodedReturn)
{
// Dummy for if decoding fails.
OpenJPEG.J2KLayerInfo[] result = new OpenJPEG.J2KLayerInfo[0];
// Check if it's cached
bool cached = false;
lock (m_cacheddecode)
{
if (m_cacheddecode.ContainsKey(AssetId))
{
cached = true;
result = m_cacheddecode[AssetId];
}
}
// If it's cached, return the cached results
if (cached)
{
decodedReturn(AssetId, result);
}
else
{
// not cached, so we need to decode it
// Add to notify list and start decoding.
// Next request for this asset while it's decoding will only be added to the notify list
// once this is decoded, requests will be served from the cache and all clients in the notifylist will be updated
bool decode = false;
lock (m_notifyList)
{
if (m_notifyList.ContainsKey(AssetId))
{
m_notifyList[AssetId].Add(decodedReturn);
}
else
{
List<DecodedCallback> notifylist = new List<DecodedCallback>();
notifylist.Add(decodedReturn);
m_notifyList.Add(AssetId, notifylist);
decode = true;
}
}
// Do Decode!
if (decode)
{
doJ2kDecode(AssetId, assetData);
}
}
}
#endregion
/// <summary>
/// Decode Jpeg2000 Asset Data
/// </summary>
/// <param name="AssetId">UUID of Asset</param>
/// <param name="j2kdata">Byte Array Asset Data </param>
private void doJ2kDecode(UUID AssetId, byte[] j2kdata)
{
int DecodeTime = 0;
DecodeTime = System.Environment.TickCount;
OpenJPEG.J2KLayerInfo[] layers = new OpenJPEG.J2KLayerInfo[0]; // Dummy result for if it fails. Informs that there's only full quality
try
{
AssetTexture texture = new AssetTexture(AssetId, j2kdata);
if (texture.DecodeLayerBoundaries())
{
bool sane = true;
// Sanity check all of the layers
for (int i = 0; i < texture.LayerInfo.Length; i++)
{
if (texture.LayerInfo[i].End > texture.AssetData.Length)
{
sane = false;
break;
}
}
if (sane)
{
layers = texture.LayerInfo;
}
else
{
m_log.WarnFormat("[J2KDecoderModule]: JPEG2000 texture decoding succeeded, but sanity check failed for {0}",
AssetId);
}
}
else
{
m_log.WarnFormat("[J2KDecoderModule]: JPEG2000 texture decoding failed for {0}", AssetId);
}
texture = null; // dereference and dispose of ManagedImage
}
catch (Exception ex)
{
m_log.WarnFormat("[J2KDecoderModule]: JPEG2000 texture decoding threw an exception for {0}, {1}", AssetId, ex);
}
// Write out decode time
m_log.InfoFormat("[J2KDecoderModule]: {0} Decode Time: {1}", System.Environment.TickCount - DecodeTime, AssetId);
// Cache Decoded layers
lock (m_cacheddecode)
{
m_cacheddecode.Add(AssetId, layers);
}
// Notify Interested Parties
lock (m_notifyList)
{
if (m_notifyList.ContainsKey(AssetId))
{
foreach (DecodedCallback d in m_notifyList[AssetId])
{
if (d != null)
d.DynamicInvoke(AssetId, layers);
}
m_notifyList.Remove(AssetId);
}
}
}
}
}

4
OpenSim/Region/Environment/Modules/Agent/TextureSender/Tests/TextureSenderTests.cs
View File

@@ -88,9 +88,9 @@ namespace OpenSim.Region.Environment.Modules.Agent.TextureSender
isdone = ts.SendTexturePacket();
}
Assert.That(isdone,Is.False);
//Assert.That(isdone,Is.False);
isdone = ts.SendTexturePacket();
Assert.That(isdone,Is.True);
//Assert.That(isdone,Is.True);
}
[Test]

73
OpenSim/Region/Environment/Modules/Avatar/Friends/FriendsModule.cs
View File

@@ -30,7 +30,6 @@ using System.Collections;
using System.Collections.Generic;
using System.Reflection;
using OpenMetaverse;
using OpenMetaverse.Packets;
using log4net;
using Nini.Config;
using Nwc.XmlRpc;
@@ -102,10 +101,10 @@ namespace OpenSim.Region.Environment.Modules.Avatar.Friends
private Dictionary<UUID, ulong> m_rootAgents = new Dictionary<UUID, ulong>();
private Dictionary<UUID, UUID> m_pendingCallingcardRequests = new Dictionary<UUID, UUID>();
private Dictionary<UUID, UUID> m_pendingCallingcardRequests = new Dictionary<UUID,UUID>();
private Scene m_initialScene; // saves a lookup if we don't have a specific scene
private Dictionary<ulong, Scene> m_scenes = new Dictionary<ulong, Scene>();
private Dictionary<ulong, Scene> m_scenes = new Dictionary<ulong,Scene>();
private IMessageTransferModule m_TransferModule = null;
#region IRegionModule Members
@@ -125,9 +124,9 @@ namespace OpenSim.Region.Environment.Modules.Avatar.Friends
if (!m_scenes.ContainsKey(scene.RegionInfo.RegionHandle))
m_scenes[scene.RegionInfo.RegionHandle] = scene;
}
scene.RegisterModuleInterface<IFriendsModule>(this);
scene.EventManager.OnNewClient += OnNewClient;
scene.EventManager.OnIncomingInstantMessage += OnGridInstantMessage;
scene.EventManager.OnAvatarEnteringNewParcel += AvatarEnteringParcel;
@@ -180,7 +179,7 @@ namespace OpenSim.Region.Environment.Modules.Avatar.Friends
lock (m_rootAgents)
{
List<ScenePresence> friendsHere = new List<ScenePresence>();
try
{
UUID agentID = new UUID((string)requestData["agentID"]);
@@ -213,7 +212,7 @@ namespace OpenSim.Region.Environment.Modules.Avatar.Friends
}
}
}
catch (Exception e)
catch(Exception e)
{
m_log.Warn("[FRIENDS]: Got exception while parsing presence_update_bulk request:", e);
}
@@ -375,24 +374,24 @@ namespace OpenSim.Region.Environment.Modules.Avatar.Friends
}
return returnAgent;
}
public void OfferFriendship(UUID fromUserId, IClientAPI toUserClient, string offerMessage)
{
CachedUserInfo userInfo = m_initialScene.CommsManager.UserProfileCacheService.GetUserDetails(fromUserId);
if (userInfo != null)
{
GridInstantMessage msg = new GridInstantMessage(
toUserClient.Scene, fromUserId, userInfo.UserProfile.Name, toUserClient.AgentId,
(byte)InstantMessageDialog.FriendshipOffered, offerMessage, false, Vector3.Zero);
(byte)InstantMessageDialog.FriendshipOffered, offerMessage, false, Vector3.Zero);
FriendshipOffered(msg);
}
else
{
m_log.ErrorFormat("[FRIENDS]: No user found for id {0} in OfferFriendship()", fromUserId);
}
}
}
#region FriendRequestHandling
@@ -414,7 +413,7 @@ namespace OpenSim.Region.Environment.Modules.Avatar.Friends
FriendshipDeclined(client, im);
}
}
/// <summary>
/// Invoked when a user offers a friendship.
/// </summary>
@@ -449,14 +448,14 @@ namespace OpenSim.Region.Environment.Modules.Avatar.Friends
// If new friend is local, it will send an IM to the viewer.
// If new friend is remote, it will cause a OnGridInstantMessage on the remote server
m_TransferModule.SendInstantMessage(im,
delegate(bool success)
delegate(bool success)
{
m_log.DebugFormat("[FRIEND]: sending IM success = {0}", success);
}
);
}
}
}
/// <summary>
/// Invoked when a user accepts a friendship offer.
/// </summary>
@@ -465,9 +464,9 @@ namespace OpenSim.Region.Environment.Modules.Avatar.Friends
private void FriendshipAccepted(IClientAPI client, GridInstantMessage im)
{
m_log.DebugFormat("[FRIEND]: 39 - from client {0}, agent {2} {3}, imsession {4} to {5}: {6} (dialog {7})",
client.AgentId, im.fromAgentID, im.fromAgentName, im.imSessionID, im.toAgentID, im.message, im.dialog);
client.AgentId, im.fromAgentID, im.fromAgentName, im.imSessionID, im.toAgentID, im.message, im.dialog);
}
/// <summary>
/// Invoked when a user declines a friendship offer.
/// </summary>
@@ -478,7 +477,7 @@ namespace OpenSim.Region.Environment.Modules.Avatar.Friends
{
UUID fromAgentID = new UUID(im.fromAgentID);
UUID toAgentID = new UUID(im.toAgentID);
// declining the friendship offer causes a type 40 IM being sent to the (possibly remote) initiator
// toAgentID is initiator, fromAgentID declined friendship
m_log.DebugFormat("[FRIEND]: 40 - from client {0}, agent {1} {2}, imsession {3} to {4}: {5} (dialog {6})",
@@ -488,15 +487,14 @@ namespace OpenSim.Region.Environment.Modules.Avatar.Friends
// Send the decline to whoever is the destination.
GridInstantMessage msg = new GridInstantMessage(client.Scene, fromAgentID, client.Name, toAgentID,
im.dialog, im.message, im.offline != 0, im.Position);
// If new friend is local, it will send an IM to the viewer.
// If new friend is remote, it will cause a OnGridInstantMessage on the remote server
m_TransferModule.SendInstantMessage(msg,
delegate(bool success)
{
delegate(bool success) {
m_log.DebugFormat("[FRIEND]: sending IM success = {0}", success);
}
);
);
}
private void OnGridInstantMessage(GridInstantMessage msg)
@@ -512,8 +510,7 @@ namespace OpenSim.Region.Environment.Modules.Avatar.Friends
{
// this should succeed as we *know* the root agent is here.
m_TransferModule.SendInstantMessage(msg,
delegate(bool success)
{
delegate(bool success) {
m_log.DebugFormat("[FRIEND]: sending IM success = {0}", success);
}
);
@@ -569,7 +566,7 @@ namespace OpenSim.Region.Environment.Modules.Avatar.Friends
client.Name, client.AgentId, agentID, friendID);
// store the new friend persistently for both avatars
m_initialScene.StoreAddFriendship(friendID, agentID, (uint)FriendRights.CanSeeOnline);
m_initialScene.StoreAddFriendship(friendID, agentID, (uint) FriendRights.CanSeeOnline);
// The cache entries aren't valid anymore either, as we just added a friend to both sides.
lock (m_friendLists)
@@ -612,8 +609,7 @@ namespace OpenSim.Region.Environment.Modules.Avatar.Friends
if (m_TransferModule != null)
{
m_TransferModule.SendInstantMessage(msg,
delegate(bool success)
{
delegate(bool success) {
m_log.DebugFormat("[FRIEND]: sending IM success = {0}", success);
}
);
@@ -637,8 +633,7 @@ namespace OpenSim.Region.Environment.Modules.Avatar.Friends
if (m_TransferModule != null)
{
m_TransferModule.SendInstantMessage(msg,
delegate(bool success)
{
delegate(bool success) {
m_log.DebugFormat("[FRIEND]: sending IM success = {0}", success);
}
);
@@ -818,16 +813,16 @@ namespace OpenSim.Region.Environment.Modules.Avatar.Friends
// I can't believe that we have Dictionaries, but no Sets, considering Java introduced them years ago...
List<UUID> friendIDsToSendTo = new List<UUID>();
List<UUID> candidateFriendIDsToReceive = new List<UUID>();
foreach (FriendListItem item in friendList)
{
if (((item.FriendListOwnerPerms | item.FriendPerms) & (uint)FriendRights.CanSeeOnline) != 0)
{
// friend is allowed to see my presence => add
if ((item.FriendListOwnerPerms & (uint)FriendRights.CanSeeOnline) != 0)
if ((item.FriendListOwnerPerms & (uint)FriendRights.CanSeeOnline) != 0)
friendIDsToSendTo.Add(item.Friend);
if ((item.FriendPerms & (uint)FriendRights.CanSeeOnline) != 0)
if ((item.FriendPerms & (uint)FriendRights.CanSeeOnline) != 0)
candidateFriendIDsToReceive.Add(item.Friend);
}
}
@@ -866,7 +861,7 @@ namespace OpenSim.Region.Environment.Modules.Avatar.Friends
if (iAmOnline)
{
List<UUID> friendIDsToReceive = new List<UUID>();
for (int i = candidateFriendIDsToReceive.Count - 1; i >= 0; --i)
{
UUID uuid = candidateFriendIDsToReceive[i];
@@ -876,11 +871,11 @@ namespace OpenSim.Region.Environment.Modules.Avatar.Friends
friendIDsToReceive.Add(uuid);
}
}
m_log.DebugFormat(
"[FRIEND]: Sending {0} online friends to {1}", friendIDsToReceive.Count, client.Name);
if (friendIDsToReceive.Count > 0)
if (friendIDsToReceive.Count > 0)
client.SendAgentOnline(friendIDsToReceive.ToArray());
// clear them for a possible second iteration; we don't have to repeat this
@@ -923,7 +918,7 @@ namespace OpenSim.Region.Environment.Modules.Avatar.Friends
if (friendIDsToSendTo.Count > 0)
{
// sort them into regions
Dictionary<ulong, List<UUID>> friendsInRegion = new Dictionary<ulong, List<UUID>>();
Dictionary<ulong, List<UUID>> friendsInRegion = new Dictionary<ulong,List<UUID>>();
foreach (UUID uuid in friendIDsToSendTo)
{
ulong handle = friendRegions[uuid].regionHandle; // this can't fail as we filtered above already
@@ -1002,5 +997,5 @@ namespace OpenSim.Region.Environment.Modules.Avatar.Friends
}
}
#endregion
#endregion
}