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Fixed a bug in deserialization during rezzing objects out of inventory: SceneObjecPart.SyncInfoUpdate() fixed.

dsg
Huaiyu (Kitty) Liu 2011-01-07 12:00:00 -08:00
parent 9ecf1c21aa
commit 739bb1dc43
1 changed files with 4 additions and 4 deletions
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8
OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
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@ -4922,7 +4922,7 @@ namespace OpenSim.Region.Framework.Scenes
//The ID the identifies which actor has caused the most recent update to the prim.
//We use type "string" for the ID only to make it human-readable.
private string m_lastUpdateActorID;
private string m_lastUpdateActorID="";
public string LastUpdateActorID
{
get { return m_lastUpdateActorID; }
@ -4948,12 +4948,12 @@ namespace OpenSim.Region.Framework.Scenes
public void SyncInfoUpdate()
{
if (m_parentGroup.Scene.ActorSyncModule == null || m_parentGroup.Scene.ActorSyncModule.ActorID == null)
return;
//if (m_parentGroup == null || m_parentGroup.Scene==null || m_parentGroup.Scene.ActorSyncModule == null || m_parentGroup.Scene.ActorSyncModule.ActorID == null)
// return;
//Trick: calling UpdateTimestamp here makes sure that when an object was received and de-serialized, before
// its parts are linked together, neither TimeStamp or ActorID will be modified. This is because during de-serialization,
// ScheduleFullUpdate() is called when m_parentGroup == null
if (m_parentGroup != null)
if (m_parentGroup != null && m_parentGroup.Scene != null && m_parentGroup.Scene.ActorSyncModule!=null)
{
UpdateTimestamp();
m_lastUpdateActorID = m_parentGroup.Scene.ActorSyncModule.ActorID;