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Establish EventManager.OnRegionReady event. This will only be triggerred once when the region is ready. 

Switch MapImageServiceModule to use this.
0.7.4.1
Justin Clark-Casey (justincc) 2012-07-18 21:52:07 +01:00
parent 6460e587c4
commit 4973fddc51
4 changed files with 39 additions and 11 deletions
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8
OpenSim/Region/CoreModules/ServiceConnectorsOut/MapImage/MapImageServiceModule.cs
View File

@ -146,10 +146,9 @@ namespace OpenSim.Region.CoreModules.ServiceConnectorsOut.MapImage
lock (m_scenes)
m_scenes[scene.RegionInfo.RegionID] = scene;
scene.EventManager.OnLoginsEnabled += OnLoginsEnabled;
scene.EventManager.OnRegionReady += s => UploadMapTile(s);
}
///<summary>
///
///</summary>
@ -164,11 +163,6 @@ namespace OpenSim.Region.CoreModules.ServiceConnectorsOut.MapImage
#endregion ISharedRegionModule
void OnLoginsEnabled(IScene scene)
{
UploadMapTile(scene);
}
///<summary>
///
///</summary>

37
OpenSim/Region/Framework/Scenes/EventManager.cs
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@ -505,6 +505,16 @@ namespace OpenSim.Region.Framework.Scenes
public delegate void LoginsEnabled(IScene scene);
public event LoginsEnabled OnLoginsEnabled;
/// <summary>
/// Fired when a region is considered ready for use.
/// </summary>
/// <remarks>
/// A region is considered ready when startup operations such as loading of scripts already on the region
/// have been completed.
/// </remarks>
public delegate void RegionReady(IScene scene);
public event RegionReady OnRegionReady;
public delegate void PrimsLoaded(Scene s);
public event PrimsLoaded OnPrimsLoaded;
@ -2476,11 +2486,11 @@ namespace OpenSim.Region.Framework.Scenes
}
}
public void TriggerLoginsEnabled(Scene scene)
public void TriggerLoginsEnabled(IScene scene)
{
LoginsEnabled handler = OnLoginsEnabled;
if ( handler != null)
if (handler != null)
{
foreach (LoginsEnabled d in handler.GetInvocationList())
{
@ -2490,7 +2500,28 @@ namespace OpenSim.Region.Framework.Scenes
}
catch (Exception e)
{
m_log.ErrorFormat("[EVENT MANAGER]: Delegate for LoginsEnabled failed - continuing {0} - {1}",
m_log.ErrorFormat("[EVENT MANAGER]: Delegate for OnLoginsEnabled failed - continuing {0} - {1}",
e.Message, e.StackTrace);
}
}
}
}
public void TriggerRegionReady(IScene scene)
{
RegionReady handler = OnRegionReady;
if (handler != null)
{
foreach (RegionReady d in handler.GetInvocationList())
{
try
{
d(scene);
}
catch (Exception e)
{
m_log.ErrorFormat("[EVENT MANAGER]: Delegate for OnRegionReady failed - continuing {0} - {1}",
e.Message, e.StackTrace);
}
}

1
OpenSim/Region/Framework/Scenes/Scene.cs
View File

@ -1501,6 +1501,7 @@ namespace OpenSim.Region.Framework.Scenes
{
m_log.InfoFormat("[REGION]: Enabling logins for {0}", RegionInfo.RegionName);
LoginsDisabled = false;
EventManager.TriggerRegionReady(this);
}
m_sceneGridService.InformNeighborsThatRegionisUp(RequestModuleInterface<INeighbourService>(), RegionInfo);

2
OpenSim/Region/OptionalModules/Scripting/RegionReadyModule/RegionReadyModule.cs
View File

@ -238,6 +238,8 @@ namespace OpenSim.Region.OptionalModules.Scripting.RegionReady
{
RRAlert("enabled");
}
m_scene.EventManager.TriggerRegionReady(m_scene);
}
m_scene.EventManager.OnEmptyScriptCompileQueue -= OnEmptyScriptCompileQueue;