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Fatpack message on agent transfers: 1 message only (UpdateAgent) containing the agent and all attachments. Preserves backwards compatibility -- older sims get passed attachments one by one. Meaning that I finally introduced versioning in the simulation service.

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This commit is contained in:
Diva Canto
2011-04-28 20:19:54 -07:00
parent 35f190cc92
commit 9892e115cc
13 changed files with 157 additions and 156 deletions
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4
OpenSim/Region/Framework/Scenes/Scene.cs
View File

@@ -2316,7 +2316,9 @@ namespace OpenSim.Region.Framework.Scenes
/// <returns></returns>
public bool IncomingCreateObject(ISceneObject sog)
{
//m_log.Debug(" >>> IncomingCreateObject(sog) <<< " + ((SceneObjectGroup)sog).AbsolutePosition + " deleted? " + ((SceneObjectGroup)sog).IsDeleted);
//m_log.DebugFormat(" >>> IncomingCreateObject(sog) <<< {0} deleted? {1} isAttach? {2}", ((SceneObjectGroup)sog).AbsolutePosition,
// ((SceneObjectGroup)sog).IsDeleted, ((SceneObjectGroup)sog).RootPart.IsAttachment);
SceneObjectGroup newObject;
try
{

2
OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs
View File

@@ -3361,6 +3361,8 @@ namespace OpenSim.Region.Framework.Scenes
{
SceneObjectGroup sog = Copy(false);
sog.m_isDeleted = false;
sog.RootPart.IsAttachment = false;
sog.RootPart.GroupPosition = sog.RootPart.AttachedPos;
return sog;
}

124
OpenSim/Region/Framework/Scenes/ScenePresence.cs
View File

@@ -3078,54 +3078,6 @@ namespace OpenSim.Region.Framework.Scenes
cAgent.Appearance = new AvatarAppearance(m_appearance);
/*
try
{
// We might not pass the Wearables in all cases...
// They're only needed so that persistent changes to the appearance
// are preserved in the new region where the user is moving to.
// But in Hypergrid we might not let this happen.
int i = 0;
UUID[] wears = new UUID[m_appearance.Wearables.Length * 2];
foreach (AvatarWearable aw in m_appearance.Wearables)
{
if (aw != null)
{
wears[i++] = aw.ItemID;
wears[i++] = aw.AssetID;
}
else
{
wears[i++] = UUID.Zero;
wears[i++] = UUID.Zero;
}
}
cAgent.Wearables = wears;
cAgent.VisualParams = m_appearance.VisualParams;
if (m_appearance.Texture != null)
cAgent.AgentTextures = m_appearance.Texture.GetBytes();
}
catch (Exception e)
{
m_log.Warn("[SCENE PRESENCE]: exception in CopyTo " + e.Message);
}
//Attachments
List<int> attPoints = m_appearance.GetAttachedPoints();
if (attPoints != null)
{
//m_log.DebugFormat("[SCENE PRESENCE]: attachments {0}", attPoints.Count);
int i = 0;
AvatarAttachment[] attachs = new AvatarAttachment[attPoints.Count];
foreach (int point in attPoints)
{
attachs[i++] = new AvatarAttachment(point, m_appearance.GetAttachedItem(point), m_appearance.GetAttachedAsset(point));
}
cAgent.Attachments = attachs;
}
*/
lock (scriptedcontrols)
{
ControllerData[] controls = new ControllerData[scriptedcontrols.Count];
@@ -3145,9 +3097,21 @@ namespace OpenSim.Region.Framework.Scenes
}
catch { }
// cAgent.GroupID = ??
// Groups???
// Attachment objects
if (m_attachments != null && m_attachments.Count > 0)
{
cAgent.AttachmentObjects = new List<ISceneObject>();
cAgent.AttachmentObjectStates = new List<string>();
IScriptModule se = m_scene.RequestModuleInterface<IScriptModule>();
foreach (SceneObjectGroup sog in m_attachments)
{
// We need to make a copy and pass that copy
// because of transfers withn the same sim
ISceneObject clone = sog.CloneForNewScene();
cAgent.AttachmentObjects.Add(clone);
cAgent.AttachmentObjectStates.Add(sog.GetStateSnapshot());
}
}
}
public void CopyFrom(AgentData cAgent)
@@ -3188,50 +3152,6 @@ namespace OpenSim.Region.Framework.Scenes
AddToPhysicalScene(isFlying);
}
/*
uint i = 0;
try
{
if (cAgent.Wearables == null)
cAgent.Wearables = new UUID[0];
AvatarWearable[] wears = new AvatarWearable[cAgent.Wearables.Length / 2];
for (uint n = 0; n < cAgent.Wearables.Length; n += 2)
{
UUID itemId = cAgent.Wearables[n];
UUID assetId = cAgent.Wearables[n + 1];
wears[i++] = new AvatarWearable(itemId, assetId);
}
// m_appearance.Wearables = wears;
Primitive.TextureEntry textures = null;
if (cAgent.AgentTextures != null && cAgent.AgentTextures.Length > 1)
textures = new Primitive.TextureEntry(cAgent.AgentTextures, 0, cAgent.AgentTextures.Length);
byte[] visuals = null;
if ((cAgent.VisualParams != null) && (cAgent.VisualParams.Length < AvatarAppearance.VISUALPARAM_COUNT))
visuals = (byte[])cAgent.VisualParams.Clone();
m_appearance = new AvatarAppearance(cAgent.AgentID,wears,textures,visuals);
}
catch (Exception e)
{
m_log.Warn("[SCENE PRESENCE]: exception in CopyFrom " + e.Message);
}
// Attachments
try
{
if (cAgent.Attachments != null)
{
m_appearance.ClearAttachments();
foreach (AvatarAttachment att in cAgent.Attachments)
{
m_appearance.SetAttachment(att.AttachPoint, att.ItemID, att.AssetID);
}
}
}
catch { }
*/
try
{
lock (scriptedcontrols)
@@ -3261,8 +3181,18 @@ namespace OpenSim.Region.Framework.Scenes
}
catch { }
//cAgent.GroupID = ??
//Groups???
if (cAgent.AttachmentObjects != null && cAgent.AttachmentObjects.Count > 0)
{
m_attachments = new List<SceneObjectGroup>();
int i = 0;
foreach (ISceneObject so in cAgent.AttachmentObjects)
{
((SceneObjectGroup)so).LocalId = 0;
((SceneObjectGroup)so).RootPart.UpdateFlag = 0;
so.SetState(cAgent.AttachmentObjectStates[i++], m_scene);
m_scene.IncomingCreateObject(so);
}
}
}
public bool CopyAgent(out IAgentData agent)