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authorJohn Hurliman2009-10-19 15:19:09 -0700
committerJohn Hurliman2009-10-19 15:19:09 -0700
commit142008121e2e9c5ca5fca5de07b8a14e37279800 (patch)
tree003824e2639ba00636e3133d2f991b62d8b79bdc /OpenSim/Region/Framework/Scenes/SceneGraph.cs
parentMerge branch 'prioritization' of ssh://opensimulator.org/var/git/opensim into... (diff)
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* Change Util.FireAndForget to use ThreadPool.UnsafeQueueUserWorkItem(). This avoids .NET remoting and a managed->unmanaged->managed jump. Overall, a night and day performance difference
* Initialize the LLClientView prim full update queue to the number of prims in the scene for a big performance boost * Reordered some comparisons on hot code paths for a minor speed boost * Removed an unnecessary call to the expensive DateTime.Now function (if you *have* to get the current time as opposed to Environment.TickCount, always use DateTime.UtcNow) * Don't fire the queue empty callback for the Resend category * Run the outgoing packet handler thread loop for each client synchronously. It seems like more time was being spent doing the execution asynchronously, and it made deadlocks very difficult to track down * Rewrote some expensive math in LandObject.cs * Optimized EntityManager to only lock on operations that need locking, and use TryGetValue() where possible * Only update the attachment database when an object is attached or detached * Other small misc. performance improvements
Diffstat (limited to 'OpenSim/Region/Framework/Scenes/SceneGraph.cs')
-rw-r--r--OpenSim/Region/Framework/Scenes/SceneGraph.cs12
1 files changed, 9 insertions, 3 deletions
diff --git a/OpenSim/Region/Framework/Scenes/SceneGraph.cs b/OpenSim/Region/Framework/Scenes/SceneGraph.cs
index 8ee26c3..e51f6ef 100644
--- a/OpenSim/Region/Framework/Scenes/SceneGraph.cs
+++ b/OpenSim/Region/Framework/Scenes/SceneGraph.cs
@@ -467,7 +467,6 @@ namespace OpenSim.Region.Framework.Scenes
467 protected internal void AttachObject(IClientAPI remoteClient, uint objectLocalID, uint AttachmentPt, Quaternion rot, bool silent) 467 protected internal void AttachObject(IClientAPI remoteClient, uint objectLocalID, uint AttachmentPt, Quaternion rot, bool silent)
468 { 468 {
469 // If we can't take it, we can't attach it! 469 // If we can't take it, we can't attach it!
470 //
471 SceneObjectPart part = m_parentScene.GetSceneObjectPart(objectLocalID); 470 SceneObjectPart part = m_parentScene.GetSceneObjectPart(objectLocalID);
472 if (part == null) 471 if (part == null)
473 return; 472 return;
@@ -477,9 +476,16 @@ namespace OpenSim.Region.Framework.Scenes
477 return; 476 return;
478 477
479 // Calls attach with a Zero position 478 // Calls attach with a Zero position
480 //
481 AttachObject(remoteClient, objectLocalID, AttachmentPt, rot, Vector3.Zero, false); 479 AttachObject(remoteClient, objectLocalID, AttachmentPt, rot, Vector3.Zero, false);
482 m_parentScene.SendAttachEvent(objectLocalID, part.ParentGroup.GetFromItemID(), remoteClient.AgentId); 480 m_parentScene.SendAttachEvent(objectLocalID, part.ParentGroup.GetFromItemID(), remoteClient.AgentId);
481
482 // Save avatar attachment information
483 ScenePresence presence;
484 if (m_parentScene.AvatarFactory != null && m_parentScene.TryGetAvatar(remoteClient.AgentId, out presence))
485 {
486 m_log.Info("[SCENE]: Saving avatar attachment. AgentID: " + remoteClient.AgentId + ", AttachmentPoint: " + AttachmentPt);
487 m_parentScene.AvatarFactory.UpdateDatabase(remoteClient.AgentId, presence.Appearance);
488 }
483 } 489 }
484 490
485 public SceneObjectGroup RezSingleAttachment( 491 public SceneObjectGroup RezSingleAttachment(
@@ -574,7 +580,7 @@ namespace OpenSim.Region.Framework.Scenes
574 } 580 }
575 581
576 582
577 group.SetAttachmentPoint(Convert.ToByte(AttachmentPt)); 583 group.SetAttachmentPoint((byte)AttachmentPt);
578 group.AbsolutePosition = attachPos; 584 group.AbsolutePosition = attachPos;
579 585
580 // Saves and gets itemID 586 // Saves and gets itemID