public override TransferMessage ProcessMessage()
{
ArrayList tmparray = new ArrayList();
ArrayList itemarray = null;
itemarray = new ArrayList(World.Items.Values);
if (itemarray != null)
{
foreach (Item m in itemarray)
{
if (m.Map == null || m.Map == Map.Internal)
{
continue;
}
if (m is XmlSpawner && (m.Map.MapID == SelectedMap || SelectedMap == -1))
{
XmlSpawner s = (XmlSpawner)m;
bool passed = true;
// area restricted?
if (Width >= 0 && Height >= 0)
{
if (s.Location.X < X || s.Location.X > X + Width || s.Location.Y < Y || s.Location.Y > Y + Height)
{
passed = false;
}
}
// name restricted?
if (passed && NameFilter != null && NameFilter.Length > 0)
{
if (NameCase)
{
// case sensitive
if (s.Name.IndexOf(NameFilter) < 0)
{
passed = false;
}
}
else
{
if (s.Name.ToLower().IndexOf(NameFilter.ToLower()) < 0)
{
passed = false;
}
}
}
// entry restricted?
if (passed && EntryFilter != null && EntryFilter.Length > 0)
{
// search the entries of the spawner
bool found = false;
if (s.SpawnObjects != null)
{
foreach (XmlSpawner.SpawnObject so in s.SpawnObjects)
{
if (EntryCase)
{
// case sensitive
if (so.TypeName != null && so.TypeName.IndexOf(EntryFilter) >= 0)
{
found = true;
break;
}
}
else
{
if (so.TypeName != null && so.TypeName.ToLower().IndexOf(EntryFilter.ToLower()) >= 0)
{
found = true;
break;
}
}
}
}
if (!found)
{
passed = false;
}
}
// container restricted? 1=containeronly 2=nocontainers
if (passed && ContainerFilter > 0)
{
if (ContainerFilter == 1 && !(s.RootParent is Container))
{
passed = false;
}
else
if (ContainerFilter == 2 && (s.Parent is Container))
{
passed = false;
}
}
// sequential restricted? 1=sequentialonly 2=nosequential
if (passed && SequentialFilter > 0)
{
if (SequentialFilter == 1 && (s.SequentialSpawn < 0))
{
passed = false;
}
else
if (SequentialFilter == 2 && (s.SequentialSpawn >= 0))
{
passed = false;
}
}
// smartspawn restricted? 1=smartspawnonly 2=nosmartspawn
if (passed && SmartSpawnFilter > 0)
{
if (SmartSpawnFilter == 1 && !s.SmartSpawning)
{
passed = false;
}
else
if (SmartSpawnFilter == 2 && s.SmartSpawning)
{
passed = false;
}
}
// modified restricted? 1=modifiedbefore 2=modifiedafter
if (passed && Modified > 0)
{
if (Modified == 1 && s.LastModified > ModifiedDate)
{
passed = false;
}
else
if (Modified == 2 && s.LastModified < ModifiedDate)
{
passed = false;
}
}
// proximitytrigger restricted? 1=proximitytriggered 2=not proximitytrigger
if (passed && Proximity > 0)
{
if (Proximity == 1 && s.ProximityRange < 0)
{
passed = false;
}
else
if (Proximity == 2 && s.ProximityRange >= 0)
{
passed = false;
}
}
// running restricted? 1=running 2=not not running
if (passed && Running > 0)
{
if (Running == 1 && !s.Running)
{
passed = false;
}
else
if (Running == 2 && s.Running)
{
passed = false;
}
}
// spawn time restricted? 1=less than 2=greater than
if (passed && SpawnTime > 0)
{
double avgtime = (s.MinDelay.TotalMinutes + s.MaxDelay.TotalMinutes) / 2.0;
if (SpawnTime == 1 && avgtime >= AvgSpawnTime)
{
passed = false;
}
else
if (SpawnTime == 2 && avgtime <= AvgSpawnTime)
{
passed = false;
}
}
// modifiedby restricted? 1=firstmodified 2=lastmodified 3=not firstmodified 4=not lastmodified
if (passed && ModifiedBy > 0)
{
if (ModifiedBy == 1 && s.FirstModifiedBy != ModifiedName)
{
passed = false;
}
else
if (ModifiedBy == 2 && s.LastModifiedBy != ModifiedName)
{
passed = false;
}
else
if (ModifiedBy == 3 && s.FirstModifiedBy == ModifiedName)
{
passed = false;
}
else
if (ModifiedBy == 4 && s.LastModifiedBy == ModifiedName)
{
passed = false;
}
}
if (passed)
{
tmparray.Add(s);
}
}
}
}
// serialize the xml spawner info into a memory buffer
MemoryStream mstream = new MemoryStream();
XmlSpawner.SaveSpawnList(tmparray, mstream);
return(new ReturnSpawnerData(mstream.GetBuffer()));
}