/// <summary>
/// This turns a root agent into a child agent
/// </summary>
/// <remarks>
/// when an agent departs this region for a neighbor, this gets called.
///
/// It doesn't get called for a teleport. Reason being, an agent that
/// teleports out may not end up anywhere near this region
/// </remarks>
public void MakeChildAgent(ulong newRegionHandle)
{
m_scene.EventManager.OnRegionHeartbeatEnd -= RegionHeartbeatEnd;
RegionHandle = newRegionHandle;
m_log.DebugFormat("[SCENE PRESENCE]: Making {0} a child agent in {1} from root region {2}",
Name, Scene.RegionInfo.RegionName, newRegionHandle);
// Reset the m_originRegionID as it has dual use as a flag to signal that the UpdateAgent() call orignating
// from the source simulator has completed on a V2 teleport.
lock (m_originRegionIDAccessLock)
m_originRegionID = UUID.Zero;
// Reset these so that teleporting in and walking out isn't seen
// as teleporting back
TeleportFlags = TeleportFlags.Default;
MovementFlag = 0;
// It looks like Animator is set to null somewhere, and MakeChild
// is called after that. Probably in aborted teleports.
if (Animator == null)
Animator = new ScenePresenceAnimator(this);
else
Animator.ResetAnimations();
// m_log.DebugFormat(
// "[SCENE PRESENCE]: Downgrading root agent {0}, {1} to a child agent in {2}",
// Name, UUID, m_scene.RegionInfo.RegionName);
// Don't zero out the velocity since this can cause problems when an avatar is making a region crossing,
// depending on the exact timing. This shouldn't matter anyway since child agent positions are not updated.
//Velocity = new Vector3(0, 0, 0);
IsChildAgent = true;
m_scene.SwapRootAgentCount(true);
RemoveFromPhysicalScene();
ParentID = 0; // Child agents can't be sitting
// we dont have land information for child
m_previusParcelHide = false;
m_previusParcelUUID = UUID.Zero;
m_currentParcelHide = false;
m_currentParcelUUID = UUID.Zero;
// FIXME: Set RegionHandle to the region handle of the scene this agent is moving into
CollisionPlane = Vector4.UnitW;
m_scene.EventManager.TriggerOnMakeChildAgent(this);
}
public ScenePresence(
IClientAPI client, Scene world, AvatarAppearance appearance, PresenceType type)
{
m_scene = world;
AttachmentsSyncLock = new Object();
AllowMovement = true;
IsChildAgent = true;
IsLoggingIn = false;
m_sendCoarseLocationsMethod = SendCoarseLocationsDefault;
Animator = new ScenePresenceAnimator(this);
Overrides = new MovementAnimationOverrides();
PresenceType = type;
DrawDistance = world.DefaultDrawDistance;
RegionHandle = world.RegionInfo.RegionHandle;
ControllingClient = client;
Firstname = ControllingClient.FirstName;
Lastname = ControllingClient.LastName;
m_name = String.Format("{0} {1}", Firstname, Lastname);
m_uuid = client.AgentId;
LocalId = m_scene.AllocateLocalId();
LegacySitOffsets = m_scene.LegacySitOffsets;
UserAccount account = m_scene.UserAccountService.GetUserAccount(m_scene.RegionInfo.ScopeID, m_uuid);
if (account != null)
m_userFlags = account.UserFlags;
else
m_userFlags = 0;
if (account != null)
UserLevel = account.UserLevel;
IGroupsModule gm = m_scene.RequestModuleInterface<IGroupsModule>();
if (gm != null)
Grouptitle = gm.GetGroupTitle(m_uuid);
m_scriptEngines = m_scene.RequestModuleInterfaces<IScriptModule>();
AbsolutePosition = posLastSignificantMove = CameraPosition =
m_lastCameraPosition = ControllingClient.StartPos;
m_reprioritization_timer = new Timer(world.ReprioritizationInterval);
m_reprioritization_timer.Elapsed += new ElapsedEventHandler(Reprioritize);
m_reprioritization_timer.AutoReset = false;
AdjustKnownSeeds();
RegisterToEvents();
SetDirectionVectors();
Appearance = appearance;
m_stateMachine = new ScenePresenceStateMachine(this);
}
public ScenePresence()
{
m_sendCourseLocationsMethod = SendCoarseLocationsDefault;
CreateSceneViewer();
m_animator = new ScenePresenceAnimator(this);
}
/// <summary>
/// This turns a root agent into a child agent
/// </summary>
/// <remarks>
/// when an agent departs this region for a neighbor, this gets called.
///
/// It doesn't get called for a teleport. Reason being, an agent that
/// teleports out may not end up anywhere near this region
/// </remarks>
public void MakeChildAgent()
{
m_log.DebugFormat("[SCENE PRESENCE]: Making {0} a child agent in {1}", Name, Scene.RegionInfo.RegionName);
// Reset these so that teleporting in and walking out isn't seen
// as teleporting back
TeleportFlags = TeleportFlags.Default;
// It looks like Animator is set to null somewhere, and MakeChild
// is called after that. Probably in aborted teleports.
if (Animator == null)
Animator = new ScenePresenceAnimator(this);
else
Animator.ResetAnimations();
// m_log.DebugFormat(
// "[SCENE PRESENCE]: Downgrading root agent {0}, {1} to a child agent in {2}",
// Name, UUID, m_scene.RegionInfo.RegionName);
// Don't zero out the velocity since this can cause problems when an avatar is making a region crossing,
// depending on the exact timing. This shouldn't matter anyway since child agent positions are not updated.
//Velocity = new Vector3(0, 0, 0);
IsChildAgent = true;
m_scene.SwapRootAgentCount(true);
RemoveFromPhysicalScene();
// FIXME: Set RegionHandle to the region handle of the scene this agent is moving into
m_scene.EventManager.TriggerOnMakeChildAgent(this);
}
public void Close()
{
lock (m_attachments)
{
// Delete attachments from scene
// Don't try to save, as this thread won't live long
// enough to complete the save. This would cause no copy
// attachments to poof!
//
foreach (SceneObjectGroup grp in m_attachments)
{
m_scene.DeleteSceneObject(grp, false);
}
m_attachments.Clear();
}
lock (m_knownChildRegions)
{
m_knownChildRegions.Clear();
}
lock (m_reprioritization_timer)
{
m_reprioritization_timer.Enabled = false;
m_reprioritization_timer.Elapsed -= new ElapsedEventHandler(Reprioritize);
}
// I don't get it but mono crashes when you try to dispose of this timer,
// unsetting the elapsed callback should be enough to allow for cleanup however.
// m_reprioritizationTimer.Dispose();
m_sceneViewer.Close();
RemoveFromPhysicalScene();
m_animator.Close();
m_animator = null;
}
private ScenePresence(IClientAPI client, Scene world, RegionInfo reginfo)
{
m_animator = new ScenePresenceAnimator(this);
m_sendCourseLocationsMethod = SendCoarseLocationsDefault;
CreateSceneViewer();
m_rootRegionHandle = reginfo.RegionHandle;
m_controllingClient = client;
m_firstname = m_controllingClient.FirstName;
m_lastname = m_controllingClient.LastName;
m_name = String.Format("{0} {1}", m_firstname, m_lastname);
m_scene = world;
m_uuid = client.AgentId;
m_regionInfo = reginfo;
m_localId = m_scene.AllocateLocalId();
IGroupsModule gm = m_scene.RequestModuleInterface<IGroupsModule>();
if (gm != null)
m_grouptitle = gm.GetGroupTitle(m_uuid);
m_scriptEngines = m_scene.RequestModuleInterfaces<IScriptModule>();
AbsolutePosition = posLastSignificantMove = m_CameraCenter =
m_lastCameraCenter = m_controllingClient.StartPos;
m_reprioritization_timer = new Timer(world.ReprioritizationInterval);
m_reprioritization_timer.Elapsed += new ElapsedEventHandler(Reprioritize);
m_reprioritization_timer.AutoReset = false;
AdjustKnownSeeds();
// TODO: I think, this won't send anything, as we are still a child here...
Animator.TrySetMovementAnimation("STAND");
// we created a new ScenePresence (a new child agent) in a fresh region.
// Request info about all the (root) agents in this region
// Note: This won't send data *to* other clients in that region (children don't send)
SendInitialFullUpdateToAllClients();
RegisterToEvents();
SetDirectionVectors();
}
public ScenePresence(
IClientAPI client, Scene world, AvatarAppearance appearance, PresenceType type)
{
m_scene = world;
AttachmentsSyncLock = new Object();
AllowMovement = true;
IsChildAgent = true;
IsLoggingIn = false;
m_sendCoarseLocationsMethod = SendCoarseLocationsDefault;
Animator = new ScenePresenceAnimator(this);
Overrides = new MovementAnimationOverrides();
PresenceType = type;
DrawDistance = world.DefaultDrawDistance;
RegionHandle = world.RegionInfo.RegionHandle;
ControllingClient = client;
Firstname = ControllingClient.FirstName;
Lastname = ControllingClient.LastName;
m_name = String.Format("{0} {1}", Firstname, Lastname);
m_uuid = client.AgentId;
LocalId = m_scene.AllocateLocalId();
LegacySitOffsets = m_scene.LegacySitOffsets;
UserAccount account = m_scene.UserAccountService.GetUserAccount(m_scene.RegionInfo.ScopeID, m_uuid);
if (account != null)
m_userFlags = account.UserFlags;
else
m_userFlags = 0;
if (account != null)
UserLevel = account.UserLevel;
// IGroupsModule gm = m_scene.RequestModuleInterface<IGroupsModule>();
// if (gm != null)
// Grouptitle = gm.GetGroupTitle(m_uuid);
m_scriptEngines = m_scene.RequestModuleInterfaces<IScriptModule>();
AbsolutePosition = posLastMove = posLastSignificantMove = CameraPosition =
m_reprioritizationLastPosition = ControllingClient.StartPos;
m_reprioritizationLastDrawDistance = DrawDistance;
// disable updates workjobs for now
childUpdatesBusy = true;
m_reprioritizationBusy = true;
AdjustKnownSeeds();
RegisterToEvents();
SetDirectionVectors();
Appearance = appearance;
m_stateMachine = new ScenePresenceStateMachine(this);
HealRate = 0.5f;
IConfig sconfig = m_scene.Config.Configs["EntityTransfer"];
if (sconfig != null)
{
string lpb = sconfig.GetString("LandingPointBehavior", "LandingPointBehavior_OS");
if (lpb == "LandingPointBehavior_SL")
m_LandingPointBehavior = LandingPointBehavior.SL;
}
}
public ScenePresence(
IClientAPI client, Scene world, AvatarAppearance appearance, PresenceType type)
{
AttachmentsSyncLock = new Object();
m_sendCourseLocationsMethod = SendCoarseLocationsDefault;
Animator = new ScenePresenceAnimator(this);
PresenceType = type;
DrawDistance = world.DefaultDrawDistance;
RegionHandle = world.RegionInfo.RegionHandle;
ControllingClient = client;
Firstname = ControllingClient.FirstName;
Lastname = ControllingClient.LastName;
m_name = String.Format("{0} {1}", Firstname, Lastname);
m_scene = world;
m_uuid = client.AgentId;
LocalId = m_scene.AllocateLocalId();
UserAccount account = m_scene.UserAccountService.GetUserAccount(m_scene.RegionInfo.ScopeID, m_uuid);
if (account != null)
m_userFlags = account.UserFlags;
else
m_userFlags = 0;
if (account != null)
UserLevel = account.UserLevel;
IGroupsModule gm = m_scene.RequestModuleInterface<IGroupsModule>();
if (gm != null)
Grouptitle = gm.GetGroupTitle(m_uuid);
m_scriptEngines = m_scene.RequestModuleInterfaces<IScriptModule>();
AbsolutePosition = posLastSignificantMove = CameraPosition =
m_lastCameraPosition = ControllingClient.StartPos;
m_reprioritization_timer = new Timer(world.ReprioritizationInterval);
m_reprioritization_timer.Elapsed += new ElapsedEventHandler(Reprioritize);
m_reprioritization_timer.AutoReset = false;
AdjustKnownSeeds();
// TODO: I think, this won't send anything, as we are still a child here...
Animator.TrySetMovementAnimation("STAND");
// we created a new ScenePresence (a new child agent) in a fresh region.
// Request info about all the (root) agents in this region
// Note: This won't send data *to* other clients in that region (children don't send)
// MIC: This gets called again in CompleteMovement
// SendInitialFullUpdateToAllClients();
SendOtherAgentsAvatarDataToMe();
SendOtherAgentsAppearanceToMe();
RegisterToEvents();
SetDirectionVectors();
Appearance = appearance;
}
public void Close()
{
if (!IsChildAgent)
m_scene.AttachmentsModule.DeleteAttachmentsFromScene(this, false);
lock (m_knownChildRegions)
{
m_knownChildRegions.Clear();
}
lock (m_reprioritization_timer)
{
m_reprioritization_timer.Enabled = false;
m_reprioritization_timer.Elapsed -= new ElapsedEventHandler(Reprioritize);
}
// I don't get it but mono crashes when you try to dispose of this timer,
// unsetting the elapsed callback should be enough to allow for cleanup however.
// m_reprioritizationTimer.Dispose();
m_sceneViewer.Close();
RemoveFromPhysicalScene();
m_animator.Close();
m_animator = null;
}
