175f5e6c2f
* desynchronizer real * yaml stuff from slarti branch * C# stuff * oops * fix triggers * atomize PR --------- Co-authored-by: Flareguy <woaj9999@outlook.com>
42 lines
1.3 KiB
C#
42 lines
1.3 KiB
C#
using Content.Shared.Polymorph;
|
|
using Content.Server.Polymorph.Components;
|
|
using Content.Server.Explosion.EntitySystems;
|
|
using Robust.Shared.Prototypes;
|
|
|
|
namespace Content.Server.Polymorph.Systems;
|
|
|
|
public sealed partial class PolymorphSystem
|
|
{
|
|
/// <summary>
|
|
/// Need to do this so we don't get a collection enumeration error in physics by polymorphing
|
|
/// an entity we're colliding with in case of TriggerOnCollide.
|
|
/// Also makes sure other trigger effects don't activate in nullspace after we have polymorphed.
|
|
/// </summary>
|
|
private Queue<(EntityUid Ent, ProtoId<PolymorphPrototype> Polymorph)> _queuedPolymorphUpdates = new();
|
|
|
|
private void InitializeTrigger()
|
|
{
|
|
SubscribeLocalEvent<PolymorphOnTriggerComponent, TriggerEvent>(OnTrigger);
|
|
}
|
|
|
|
private void OnTrigger(Entity<PolymorphOnTriggerComponent> ent, ref TriggerEvent args)
|
|
{
|
|
if (args.User == null)
|
|
return;
|
|
|
|
_queuedPolymorphUpdates.Enqueue((args.User.Value, ent.Comp.Polymorph));
|
|
args.Handled = true;
|
|
}
|
|
|
|
public void UpdateTrigger()
|
|
{
|
|
while (_queuedPolymorphUpdates.TryDequeue(out var data))
|
|
{
|
|
if (TerminatingOrDeleted(data.Item1))
|
|
continue;
|
|
|
|
PolymorphEntity(data.Item1, data.Item2);
|
|
}
|
|
}
|
|
}
|