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* Fix a null ref that causes a stack unwind when crossing borders. Less stack unwinding.. the faster it goes.

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* Tweak XEngine so that it's partially functional again.    It's still not great, but basic things work.
This commit is contained in:
teravus
2013-08-24 05:55:53 -05:00
parent 58359788a9
commit 01c3be2746
3 changed files with 48 additions and 11 deletions
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56
OpenSim/Region/ScriptEngine/XEngine/XEngine.cs
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@@ -1316,13 +1316,21 @@ namespace OpenSim.Region.ScriptEngine.XEngine
ScriptInstance instance = null;
// Create the object record
UUID appDomain = assetID;
lockScriptsForRead(true);
if ((!m_Scripts.ContainsKey(itemID)) ||
(m_Scripts[itemID].AssetID != assetID))
{
lockScriptsForRead(false);
UUID appDomain = assetID;
instance = new ScriptInstance(this, part,
item,
startParam, postOnRez,
m_MaxScriptQueue);
if (part.ParentGroup.IsAttachment)
appDomain = part.ParentGroup.RootPart.UUID;
@@ -1345,9 +1353,39 @@ namespace OpenSim.Region.ScriptEngine.XEngine
sandbox = AppDomain.CreateDomain(
m_Scene.RegionInfo.RegionID.ToString(),
evidence, appSetup);
m_AppDomains[appDomain].AssemblyResolve +=
new ResolveEventHandler(
AssemblyResolver.OnAssemblyResolve);
if (m_AppDomains.ContainsKey(appDomain))
{
m_AppDomains[appDomain].AssemblyResolve +=
new ResolveEventHandler(
AssemblyResolver.OnAssemblyResolve);
if (m_DomainScripts.ContainsKey(appDomain))
{
m_DomainScripts[appDomain].Add(itemID);
}
else
{
m_DomainScripts.Add(appDomain, new List<UUID>());
m_DomainScripts[appDomain].Add(itemID);
}
}
else
{
m_AppDomains.Add(appDomain, sandbox);
m_AppDomains[appDomain].AssemblyResolve +=
new ResolveEventHandler(
AssemblyResolver.OnAssemblyResolve);
if (m_DomainScripts.ContainsKey(appDomain))
{
m_DomainScripts[appDomain].Add(itemID);
}
else
{
m_DomainScripts.Add(appDomain, new List<UUID>());
m_DomainScripts[appDomain].Add(itemID);
}
}
}
else
{
@@ -1373,12 +1411,7 @@ namespace OpenSim.Region.ScriptEngine.XEngine
return false;
}
}
m_DomainScripts[appDomain].Add(itemID);
instance = new ScriptInstance(this, part,
item,
startParam, postOnRez,
m_MaxScriptQueue);
instance.Load(m_AppDomains[appDomain], assembly, stateSource);
// m_log.DebugFormat(
@@ -1502,6 +1535,7 @@ namespace OpenSim.Region.ScriptEngine.XEngine
if (handlerObjectRemoved != null)
{
SceneObjectPart part = m_Scene.GetSceneObjectPart(localID);
if (part != null)
handlerObjectRemoved(part.UUID);
}