public ActionChain GetCreateCorpseChain()
{
ActionChain createCorpseChain = new ActionChain(this, () =>
{
// Create Corspe and set a location on the ground
// TODO: set text of killer in description and find a better computation for the location, some corpse could end up in the ground
var corpse = CorpseObjectFactory.CreateCorpse(this, this.Location);
// FIXME(ddevec): We don't have a real corpse yet, so these come in null -- this hack just stops them from crashing the game
corpse.Location.PositionY -= (corpse.ObjScale ?? 0);
corpse.Location.PositionZ -= (corpse.ObjScale ?? 0) / 2;
// Corpses stay on the ground for 5 * player level but minimum 1 hour
// corpse.DespawnTime = Math.Max((int)session.Player.PropertiesInt[Enum.Properties.PropertyInt.Level] * 5, 360) + WorldManager.PortalYearTicks; // as in live
// corpse.DespawnTime = 20 + WorldManager.PortalYearTicks; // only for testing
float despawnTime = GetCorpseSpawnTime();
// Create corpse
CurrentLandblock.AddWorldObject(corpse);
// Create corpse decay
ActionChain despawnChain = new ActionChain();
despawnChain.AddDelaySeconds(despawnTime);
despawnChain.AddAction(CurrentLandblock, () => corpse.CurrentLandblock.RemoveWorldObject(corpse.Guid, false));
despawnChain.EnqueueChain();
});
return(createCorpseChain);
}
public void ActivateLinks(List <LandblockInstance> sourceObjects, List <Biota> biotas)
{
if (LinkedInstances.Count == 0)
{
return;
}
if (IsGenerator)
{
AddGeneratorLinks();
return;
}
foreach (var link in LinkedInstances)
{
WorldObject wo = null;
var biota = biotas.FirstOrDefault(b => b.Id == link.Guid);
if (biota == null)
{
wo = WorldObjectFactory.CreateWorldObject(DatabaseManager.World.GetCachedWeenie(link.WeenieClassId), new ObjectGuid(link.Guid));
}
else
{
wo = WorldObjectFactory.CreateWorldObject(biota);
//Console.WriteLine("Loaded child biota " + wo.Name);
}
if (wo == null)
{
continue;
}
wo.Location = new Position(link.ObjCellId, link.OriginX, link.OriginY, link.OriginZ, link.AnglesX, link.AnglesY, link.AnglesZ, link.AnglesW);
SetLinkProperties(wo);
CurrentLandblock?.AddWorldObject(wo);
wo.ParentLink = this;
ChildLinks.Add(wo);
// process nested links recursively
foreach (var subLink in link.LandblockInstanceLink)
{
var linkInstance = sourceObjects.FirstOrDefault(x => x.Guid == subLink.ChildGuid);
if (linkInstance != null)
{
wo.LinkedInstances.Add(linkInstance);
}
}
if (wo.LinkedInstances.Count > 0)
{
wo.ActivateLinks(sourceObjects, biotas);
}
}
}
public virtual void ActivateLinks(List <LandblockInstance> sourceObjects)
{
if (LinkedInstances.Count == 0)
{
return;
}
if (IsGenerator)
{
AddGeneratorLinks();
return;
}
foreach (var link in LinkedInstances)
{
var wo = WorldObjectFactory.CreateWorldObject(DatabaseManager.World.GetCachedWeenie(link.WeenieClassId), new ObjectGuid(link.Guid));
if (wo == null)
{
continue;
}
wo.Location = new Position(link.ObjCellId, link.OriginX, link.OriginY, link.OriginZ, link.AnglesX, link.AnglesY, link.AnglesZ, link.AnglesW);
wo.ActivationTarget = Guid.Full;
CurrentLandblock?.AddWorldObject(wo);
// process nested links recursively
foreach (var subLink in link.LandblockInstanceLink)
{
var linkInstance = sourceObjects.FirstOrDefault(x => x.Guid == subLink.ChildGuid);
if (linkInstance != null)
{
wo.LinkedInstances.Add(linkInstance);
}
}
if (wo.LinkedInstances.Count > 0)
{
wo.ActivateLinks(sourceObjects);
}
}
}
public void Decay(TimeSpan elapsed)
{
// http://asheron.wikia.com/wiki/Item_Decay
if (decayCompleted)
{
return;
}
var previousTTR = TimeToRot;
if (!TimeToRot.HasValue)
{
TimeToRot = DefaultTimeToRot.TotalSeconds;
if (this is Corpse && Level.HasValue)
{
log.Debug($"[CORPSE] {Name} (0x{Guid.ToString()}).Decay: TimeToRot had no value, set to {TimeToRot}");
}
return;
}
var corpse = this as Corpse;
if (corpse != null)
{
if (!corpse.InventoryLoaded)
{
return;
}
if (corpse.Inventory.Count == 0 && TimeToRot.Value > Corpse.EmptyDecayTime)
{
TimeToRot = Corpse.EmptyDecayTime;
if (Level.HasValue && PropertyManager.GetBool("corpse_decay_tick_logging").Item)
{
log.Debug($"[CORPSE] {corpse.Name} (0x{corpse.Guid.ToString()}).Decay({elapsed.ToString()}): InventoryLoaded = {corpse.InventoryLoaded} | Inventory.Count = {corpse.Inventory.Count} | previous TimeToRot: {previousTTR} | current TimeToRot: {TimeToRot}");
}
return;
}
}
if (TimeToRot > 0)
{
TimeToRot -= elapsed.TotalSeconds;
if (this is Corpse && Level.HasValue && PropertyManager.GetBool("corpse_decay_tick_logging").Item)
{
log.Debug($"[CORPSE] {corpse.Name} (0x{corpse.Guid.ToString()}).Decay({elapsed.ToString()}): previous TimeToRot: {previousTTR} | current TimeToRot: {TimeToRot}");
}
// Is there still time left?
if (TimeToRot > 0)
{
return;
}
TimeToRot = -2; // We force it to -2 to make sure it doesn't end up at 0 or -1. 0 indicates instant rot. -1 indicates no rot. 0 and -1 can be found in weenie defaults
if (this is Corpse && Level.HasValue && PropertyManager.GetBool("corpse_decay_tick_logging").Item)
{
log.Debug($"[CORPSE] {corpse.Name} (0x{corpse.Guid.ToString()}).Decay({elapsed.ToString()}): previous TimeToRot: {previousTTR} | current TimeToRot: {TimeToRot}");
}
}
if (this is Container container && container.IsOpen)
{
// If you wanted to add a grace period to the container to give Player B more time to open it after Player A closes it, it would go here.
return;
}
// Time to rot has elapsed, time to disappear...
decayCompleted = true;
// If this is a player corpse, puke out the corpses contents onto the landblock
if (corpse != null && !corpse.IsMonster)
{
var inventoryGUIDs = corpse.Inventory.Keys.ToList();
var pukedItems = "";
foreach (var guid in inventoryGUIDs)
{
if (corpse.TryRemoveFromInventory(guid, out var item))
{
item.Location = new Position(corpse.Location);
item.Placement = ACE.Entity.Enum.Placement.Resting; // This is needed to make items lay flat on the ground.
CurrentLandblock.AddWorldObject(item);
item.SaveBiotaToDatabase();
pukedItems += $"{item.Name} (0x{item.Guid.Full.ToString("X8")}), ";
}
}
if (pukedItems.EndsWith(", "))
{
pukedItems = pukedItems.Substring(0, pukedItems.Length - 2);
}
log.Debug($"[CORPSE] {corpse.Name} (0x{corpse.Guid.ToString()}) at {corpse.Location.ToLOCString()} has decayed{((pukedItems == "") ? "" : $" and placed the following items on the landblock: {pukedItems}")}.");
}
if (corpse != null)
{
EnqueueBroadcast(new GameMessageScript(Guid, PlayScript.Destroy));
var actionChain = new ActionChain();
actionChain.AddDelaySeconds(1.0f);
actionChain.AddAction(this, () => Destroy());
actionChain.EnqueueChain();
}
else
{
Destroy();
}
}
public void Decay(TimeSpan elapsed)
{
// http://asheron.wikia.com/wiki/Item_Decay
if (decayCompleted)
{
return;
}
if (!TimeToRot.HasValue)
{
TimeToRot = DefaultTimeToRot.TotalSeconds;
return;
}
var corpse = this as Corpse;
if (corpse != null && corpse.Inventory.Count == 0 && TimeToRot.Value > Corpse.EmptyDecayTime)
{
TimeToRot = Corpse.EmptyDecayTime;
return;
}
if (TimeToRot > 0)
{
TimeToRot -= elapsed.TotalSeconds;
// Is there still time left?
if (TimeToRot > 0)
{
return;
}
TimeToRot = -2; // We force it to -2 to make sure it doesn't end up at 0 or -1. 0 indicates instant rot. -1 indicates no rot. 0 and -1 can be found in weenie defaults
}
if (this is Container container && container.IsOpen)
{
// If you wanted to add a grace period to the container to give Player B more time to open it after Player A closes it, it would go here.
return;
}
// Time to rot has elapsed, time to disappear...
decayCompleted = true;
// If this is a player corpse, puke out the corpses contents onto the landblock
if (corpse != null && !corpse.IsMonster)
{
var inventoryGUIDs = corpse.Inventory.Keys.ToList();
foreach (var guid in inventoryGUIDs)
{
if (corpse.TryRemoveFromInventory(guid, out var item))
{
item.Location = new Position(corpse.Location);
item.Placement = ACE.Entity.Enum.Placement.Resting; // This is needed to make items lay flat on the ground.
CurrentLandblock.AddWorldObject(item);
}
}
}
Destroy();
}
public void HandleActionDropItem(ObjectGuid itemGuid)
{
// Goody Goody -- lets build drop chain
// First start drop animation
new ActionChain(this, () =>
{
// check packs of item.
WorldObject item;
if (!TryRemoveFromInventory(itemGuid, out item))
{
// check to see if this item is wielded
if (TryDequipObject(itemGuid, out item))
{
Session.Network.EnqueueSend(
new GameMessageSound(Guid, Sound.WieldObject, 1.0f),
new GameMessageObjDescEvent(this),
new GameMessageUpdateInstanceId(Guid, new ObjectGuid(0), PropertyInstanceId.Wielder));
}
}
item.SetPropertiesForWorld(this);
UniversalMotion motion = new UniversalMotion(MotionStance.Standing);
motion.MovementData.ForwardCommand = (uint)MotionCommand.Pickup;
Session.Network.EnqueueSend(new GameMessageUpdateInstanceId(itemGuid, new ObjectGuid(0), PropertyInstanceId.Container));
// Set drop motion
CurrentLandblock.EnqueueBroadcastMotion(this, motion);
// Now wait for Drop Motion to finish -- use ActionChain
ActionChain chain = new ActionChain();
// Wait for drop animation
var motionTable = DatManager.PortalDat.ReadFromDat <MotionTable>(MotionTableId);
var pickupAnimationLength = motionTable.GetAnimationLength(MotionCommand.Pickup);
chain.AddDelaySeconds(pickupAnimationLength);
// Play drop sound
// Put item on landblock
chain.AddAction(this, () =>
{
motion = new UniversalMotion(MotionStance.Standing);
CurrentLandblock.EnqueueBroadcastMotion(this, motion);
Session.Network.EnqueueSend(
new GameMessageSound(Guid, Sound.DropItem, (float)1.0),
new GameMessagePutObjectIn3d(Session, this, itemGuid),
new GameMessageUpdateInstanceId(itemGuid, new ObjectGuid(0), PropertyInstanceId.Container));
// This is the sequence magic - adds back into 3d space seem to be treated like teleport.
Debug.Assert(item != null, "item != null");
item.Sequences.GetNextSequence(SequenceType.ObjectTeleport);
item.Sequences.GetNextSequence(SequenceType.ObjectVector);
CurrentLandblock.AddWorldObject(item);
Session.Network.EnqueueSend(new GameMessageUpdateObject(item));
});
chain.EnqueueChain();
// Removed SaveSession - this was causing items that were dropped to not be removed from inventory.
// If this causes a problem with vendor, we need to fix vendor. Og II
}).EnqueueChain();
}
/// <summary>
/// This is raised when we drop an item. It can be a wielded item, or an item in our inventory.
/// </summary>
public void HandleActionDropItem(ObjectGuid itemGuid)
{
// Goody Goody -- lets build drop chain
// First start drop animation
new ActionChain(this, () =>
{
// check packs of item.
WorldObject item;
if (!TryRemoveFromInventory(itemGuid, out item))
{
// check to see if this item is wielded
if (TryDequipObject(itemGuid, out item))
{
Children.Remove(Children.Find(s => s.Guid == item.Guid.Full));
Session.Network.EnqueueSend(
new GameMessageSound(Guid, Sound.WieldObject, 1.0f),
new GameMessageObjDescEvent(this),
new GameMessageUpdateInstanceId(Guid, new ObjectGuid(0), PropertyInstanceId.Wielder));
}
}
if (item == null)
{
log.Error("Player_Inventory HandleActionDropItem item is null");
return;
}
item.SetPropertiesForWorld(this);
// It's important that we save an item after it's been removed from inventory.
// We want to avoid the scenario where the server crashes and a player has too many items.
item.SaveBiotaToDatabase();
var motion = new UniversalMotion(MotionStance.Standing);
motion.MovementData.ForwardCommand = (uint)MotionCommand.Pickup;
Session.Network.EnqueueSend(new GameMessageUpdateInstanceId(itemGuid, new ObjectGuid(0), PropertyInstanceId.Container));
// Set drop motion
CurrentLandblock.EnqueueBroadcastMotion(this, motion);
// Now wait for Drop Motion to finish -- use ActionChain
var chain = new ActionChain();
// Wait for drop animation
var motionTable = DatManager.PortalDat.ReadFromDat <MotionTable>(MotionTableId);
var pickupAnimationLength = motionTable.GetAnimationLength(MotionCommand.Pickup);
chain.AddDelaySeconds(pickupAnimationLength);
// Play drop sound
// Put item on landblock
chain.AddAction(this, () =>
{
motion = new UniversalMotion(MotionStance.Standing);
CurrentLandblock.EnqueueBroadcastMotion(this, motion);
Session.Network.EnqueueSend(
new GameMessageSound(Guid, Sound.DropItem, (float)1.0),
new GameMessagePutObjectIn3d(Session, this, itemGuid),
new GameMessageUpdateInstanceId(itemGuid, new ObjectGuid(0), PropertyInstanceId.Container),
new GameMessagePrivateUpdatePropertyInt(Sequences, PropertyInt.EncumbranceVal, EncumbranceVal ?? 0));
// This is the sequence magic - adds back into 3d space seem to be treated like teleport.
item.Sequences.GetNextSequence(SequenceType.ObjectTeleport);
item.Sequences.GetNextSequence(SequenceType.ObjectVector);
CurrentLandblock.AddWorldObject(item);
Session.Network.EnqueueSend(new GameMessageUpdateObject(item));
});
chain.EnqueueChain();
}).EnqueueChain();
}
