public void RemoveObject(VMEntity obj)
{
var guid = obj.Object.OBJ.GUID;
List <VMEntity> list = null;
ObjectsByGUID.TryGetValue(guid, out list);
if (list != null)
{
VM.DeleteFromObjList(list, obj);
if (list.Count == 0)
{
ObjectsByGUID.Remove(guid);
}
}
RemoveCategory(obj, obj.GetValue(VMStackObjectVariable.Category));
if (obj is VMAvatar)
{
Avatars.Remove(obj);
AvatarsByPersist.Remove(obj.PersistID);
}
else if (obj.PersistID > 0 && obj.MultitileGroup.Objects.Count == 1)
{
MultitileByPersist.Remove(obj.PersistID);
if (obj.Thread != null)
{
var vm = obj.Thread.Context.VM;
if (vm.PlatformState.LimitExceeded)
{
VMBuildableAreaInfo.UpdateOverbudgetObjects(vm);
}
}
}
}
public void NewObject(VMEntity obj)
{
var guid = obj.Object.OBJ.GUID;
List <VMEntity> list = null;
ObjectsByGUID.TryGetValue(guid, out list);
if (list == null)
{
list = new List <VMEntity>();
ObjectsByGUID.Add(guid, list);
}
VM.AddToObjList(list, obj);
RegisterCategory(obj, obj.GetValue(VMStackObjectVariable.Category));
if (obj is VMAvatar)
{
VM.AddToObjList(Avatars, obj);
if (obj.PersistID != 0)
{
AvatarsByPersist[obj.PersistID] = (VMAvatar)obj;
}
}
if (obj.TreeTable != null && obj.TreeTable.AutoInteractions.Length > 0)
{
VM.AddToObjList(WithAutonomy, obj);
}
}
public override object GetValue(object component)
{
if (UseLastValue > 0)
{
UseLastValue--;
return(LastValue);
}
switch (Type)
{
case VMExtDataType.StackObject:
return((Frame.StackObject == null)?0:(int)Frame.StackObject.ObjectID);
case VMExtDataType.Parameter:
if (ID >= Frame.Args.Length)
{
return(0);
}
return((int)Frame.Args[ID]);
case VMExtDataType.Local:
if (ID >= Frame.Locals.Length)
{
return(0);
}
return((int)Frame.Locals[ID]);
case VMExtDataType.Attributes:
return((int)Object.GetAttribute((ushort)ID));
case VMExtDataType.Temp:
return((int)Object.Thread.TempRegisters[ID]);
case VMExtDataType.TempXL:
return(Object.Thread.TempXL[ID]);
case VMExtDataType.ObjectData:
return((int)Object.GetValue((VMStackObjectVariable)ID));
case VMExtDataType.PersonData:
try
{
return((int)((VMAvatar)Object).GetPersonData((VMPersonDataVariable)ID));
} catch (IndexOutOfRangeException) { return(0); }
case VMExtDataType.Motives:
return((int)((VMAvatar)Object).GetMotiveData((VMMotive)ID));
case VMExtDataType.Globals:
//maybe make this less unbelievably ugly
return((int)Object.Thread.Context.VM.GetGlobalValue((ushort)ID));
}
return(0);
}
public void RegisterNewObject(VM vm, VMEntity obj, VMAsyncPersistIDCallback callback)
{
if (obj is VMAvatar)
{
return; //???
}
var objid = obj.ObjectID;
uint guid = obj.Object.OBJ.GUID;
if (obj.MasterDefinition != null)
{
guid = obj.MasterDefinition.GUID;
}
var state = ((VMTSOObjectState)obj.TSOState);
uint?owner = state.OwnerID;
if (owner == 0)
{
owner = null;
}
DbObject dbo = new DbObject()
{
owner_id = owner,
lot_id = Context.DbId,
shard_id = Context.ShardId,
dyn_obj_name = "",
budget = 0,
graphic = (ushort)obj.GetValue(VMStackObjectVariable.Graphic),
type = guid,
value = (uint)obj.MultitileGroup.Price,
upgrade_level = state.UpgradeLevel
};
Host.InBackground(() =>
{
try
{
using (var db = DAFactory.Get())
{
var id = db.Objects.Create(dbo);
if (callback != null)
{
callback(objid, id);
}
}
}
catch (Exception) { callback(objid, 0); }
});
}
public void RemoveObject(VMEntity obj)
{
var guid = obj.Object.OBJ.GUID;
List <VMEntity> list = null;
ObjectsByGUID.TryGetValue(guid, out list);
if (list != null)
{
VM.DeleteFromObjList(list, obj);
if (list.Count == 0)
{
ObjectsByGUID.Remove(guid);
}
}
RemoveCategory(obj, obj.GetValue(VMStackObjectVariable.Category));
if (obj.SemiGlobal != null)
{
if (obj.SemiGlobal.Iff.Filename != null) //sanity check
{
RemoveSemiGlobal(obj, obj.SemiGlobal.Iff.Filename.ToLowerInvariant());
}
}
if (obj is VMAvatar)
{
Avatars.Remove(obj);
AvatarsByPersist.Remove(obj.PersistID);
}
else if (obj.PersistID > 0 && obj.MultitileGroup.Objects.Count == 1)
{
MultitileByPersist.Remove(obj.PersistID);
if (obj.Thread != null)
{
var vm = obj.Thread.Context.VM;
if (vm.PlatformState.LimitExceeded)
{
VMBuildableAreaInfo.UpdateOverbudgetObjects(vm);
}
}
}
if (obj.TreeTable != null && obj.TreeTable.AutoInteractions.Length > 0)
{
WithAutonomy.Remove(obj);
}
}
public void NewObject(VMEntity obj)
{
var guid = obj.Object.OBJ.GUID;
ObjectsByGUID.TryGetValue(guid, out var list);
if (list == null)
{
list = new List <VMEntity>();
ObjectsByGUID.Add(guid, list);
}
VM.AddToObjList(list, obj);
RegisterCategory(obj, obj.GetValue(VMStackObjectVariable.Category));
if (obj is VMAvatar)
{
VM.AddToObjList(Avatars, obj);
if (obj.PersistID != 0)
{
AvatarsByPersist[obj.PersistID] = (VMAvatar)obj;
}
}
}
public override bool Execute(VM vm, VMAvatar caller)
{
if (ObjectPID == 0) //only has value when this is an inventory move.
{
VMEntity obj = vm.GetObjectById(ObjectID);
if (obj == null || caller == null)
{
return(false);
}
obj.Delete(CleanupAll, vm.Context);
// If we're the server, tell the global link to give their money back.
if (vm.GlobalLink != null)
{
vm.GlobalLink.PerformTransaction(vm, false, uint.MaxValue, caller.PersistID, obj.MultitileGroup.Price,
(bool success, int transferAmount, uint uid1, uint budget1, uint uid2, uint budget2) =>
{
vm.SendCommand(new VMNetAsyncResponseCmd(0, new VMTransferFundsState
{ //update budgets on clients. id of 0 means there is no target thread.
Responded = true,
Success = success,
TransferAmount = transferAmount,
UID1 = uid1,
Budget1 = budget1,
UID2 = uid2,
Budget2 = budget2
}));
});
}
vm.SignalChatEvent(new VMChatEvent(caller.PersistID, VMChatEventType.Arch,
caller.Name,
vm.GetUserIP(caller.PersistID),
"deleted " + obj.ToString()
));
}
else
{
//inventory move. Just delete the object.
VMEntity obj = vm.GetObjectByPersist(ObjectPID);
if (obj == null)
{
return(false);
}
if (Success)
{
if (((VMTSOObjectState)obj.TSOState).OwnerID == vm.MyUID)
{
//if the owner is here, tell them this object is now in their inventory.
//if they're elsewhere, they'll see it the next time their inventory updates.
//Inventory accesses are not by index, but PID, and straight to DB... so this won't cause any race conditions.
vm.MyInventory.Add(new VMInventoryItem()
{
ObjectPID = ObjectPID,
GUID = (obj.MasterDefinition?.GUID) ?? obj.Object.OBJ.GUID,
Name = obj.MultitileGroup.Name,
Value = (uint)obj.MultitileGroup.Price,
Graphic = (ushort)obj.GetValue(VMStackObjectVariable.Graphic),
DynFlags1 = obj.DynamicSpriteFlags,
DynFlags2 = obj.DynamicSpriteFlags2,
});
}
vm.Context.ObjectQueries.RemoveMultitilePersist(vm, obj.PersistID);
foreach (var o in obj.MultitileGroup.Objects)
{
o.PersistID = 0; //no longer representative of the object in db.
}
obj.Delete(CleanupAll, vm.Context);
vm.SignalChatEvent(new VMChatEvent(caller.PersistID, VMChatEventType.Arch,
caller?.Name ?? "disconnected user",
vm.GetUserIP(caller.PersistID),
"sent " + obj.ToString() + " back to the inventory of its owner."
));
}
else
{
//something bad happened. just unlock the object.
foreach (var o in obj.MultitileGroup.Objects)
{
((VMGameObject)o).Disabled &= VMGameObjectDisableFlags.TransactionIncomplete;
}
}
}
return(true);
}
public string EntityInfo(VMEntity ent)
{
return($"{ent.ToString()} at {ent.Position.ToString()}. Contained in { ent.Container?.ToString() ?? "null" }, " +
$"Dead: { ent.Dead.ToString() }, Flags: { ent.GetValue(Model.VMStackObjectVariable.Flags).ToString("X4") }.");
}
