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Don't spawn new actors before all RemovedFromWorld callbacks have run

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This commit is contained in:
abcdefg30
2017-08-08 16:05:53 +02:00
committed by reaperrr
parent 22d7031819
commit d1ab421240
1 changed files with 33 additions and 29 deletions
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62
OpenRA.Mods.Common/Traits/SpawnActorOnDeath.cs
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@@ -53,11 +53,13 @@ namespace OpenRA.Mods.Common.Traits
public override object Create(ActorInitializer init) { return new SpawnActorOnDeath(init, this); }
}
public class SpawnActorOnDeath : ConditionalTrait<SpawnActorOnDeathInfo>, INotifyKilled
public class SpawnActorOnDeath : ConditionalTrait<SpawnActorOnDeathInfo>, INotifyKilled, INotifyRemovedFromWorld
{
readonly string faction;
readonly bool enabled;
Player attackingPlayer;
public SpawnActorOnDeath(ActorInitializer init, SpawnActorOnDeathInfo info)
: base(info)
{
@@ -65,7 +67,7 @@ namespace OpenRA.Mods.Common.Traits
faction = init.Contains<FactionInit>() ? init.Get<FactionInit, string>() : init.Self.Owner.Faction.InternalName;
}
public void Killed(Actor self, AttackInfo e)
void INotifyKilled.Killed(Actor self, AttackInfo e)
{
if (!enabled || IsTraitDisabled)
return;
@@ -79,39 +81,41 @@ namespace OpenRA.Mods.Common.Traits
if (Info.DeathType != null && !e.Damage.DamageTypes.Contains(Info.DeathType))
return;
self.World.AddFrameEndTask(w =>
attackingPlayer = e.Attacker.Owner;
}
// Don't add the new actor to the world before all RemovedFromWorld callbacks have run
void INotifyRemovedFromWorld.RemovedFromWorld(Actor self)
{
if (attackingPlayer == null)
return;
var td = new TypeDictionary
{
// Actor has been disposed by something else before its death (for example `Enter`).
if (self.Disposed)
return;
new ParentActorInit(self),
new LocationInit(self.Location + Info.Offset),
new CenterPositionInit(self.CenterPosition),
new FactionInit(faction)
};
var td = new TypeDictionary
{
new ParentActorInit(self),
new LocationInit(self.Location + Info.Offset),
new CenterPositionInit(self.CenterPosition),
new FactionInit(faction)
};
if (Info.OwnerType == OwnerType.Victim)
td.Add(new OwnerInit(self.Owner));
else if (Info.OwnerType == OwnerType.Killer)
td.Add(new OwnerInit(attackingPlayer));
else
td.Add(new OwnerInit(self.World.Players.First(p => p.InternalName == Info.InternalOwner)));
if (Info.OwnerType == OwnerType.Victim)
td.Add(new OwnerInit(self.Owner));
else if (Info.OwnerType == OwnerType.Killer)
td.Add(new OwnerInit(e.Attacker.Owner));
else
td.Add(new OwnerInit(self.World.Players.First(p => p.InternalName == Info.InternalOwner)));
if (Info.SkipMakeAnimations)
td.Add(new SkipMakeAnimsInit());
if (Info.SkipMakeAnimations)
td.Add(new SkipMakeAnimsInit());
foreach (var modifier in self.TraitsImplementing<IDeathActorInitModifier>())
modifier.ModifyDeathActorInit(self, td);
foreach (var modifier in self.TraitsImplementing<IDeathActorInitModifier>())
modifier.ModifyDeathActorInit(self, td);
var huskActor = self.TraitsImplementing<IHuskModifier>()
.Select(ihm => ihm.HuskActor(self))
.FirstOrDefault(a => a != null);
var huskActor = self.TraitsImplementing<IHuskModifier>()
.Select(ihm => ihm.HuskActor(self))
.FirstOrDefault(a => a != null);
w.CreateActor(huskActor ?? Info.Actor, td);
});
self.World.AddFrameEndTask(w => w.CreateActor(huskActor ?? Info.Actor, td));
}
}
}