68ce53ae17
* Use new Subs.CVar helper Removes manual config OnValueChanged calls, removes need to remember to manually unsubscribe. This both reduces boilerplate and fixes many issues where subscriptions weren't removed on entity system shutdown. * Fix a bunch of warnings * More warning fixes * Use new DateTime serializer to get rid of ISerializationHooks in changelog code. * Get rid of some more ISerializationHooks for enums * And a little more * Apply suggestions from code review Co-authored-by: 0x6273 <0x40@keemail.me> --------- Co-authored-by: 0x6273 <0x40@keemail.me>
48 lines
1.6 KiB
C#
48 lines
1.6 KiB
C#
using Content.Shared.Explosion.Components;
|
|
using Content.Shared.Explosion.EntitySystems;
|
|
using Content.Server.Fluids.EntitySystems;
|
|
using Content.Shared.Chemistry.Components;
|
|
using Content.Shared.Coordinates.Helpers;
|
|
using Content.Shared.Maps;
|
|
using Robust.Shared.Map;
|
|
|
|
namespace Content.Server.Explosion.EntitySystems;
|
|
|
|
/// <summary>
|
|
/// Handles creating smoke when <see cref="SmokeOnTriggerComponent"/> is triggered.
|
|
/// </summary>
|
|
public sealed class SmokeOnTriggerSystem : SharedSmokeOnTriggerSystem
|
|
{
|
|
[Dependency] private readonly IMapManager _mapMan = default!;
|
|
[Dependency] private readonly SmokeSystem _smoke = default!;
|
|
|
|
public override void Initialize()
|
|
{
|
|
base.Initialize();
|
|
|
|
SubscribeLocalEvent<SmokeOnTriggerComponent, TriggerEvent>(OnTrigger);
|
|
}
|
|
|
|
private void OnTrigger(EntityUid uid, SmokeOnTriggerComponent comp, TriggerEvent args)
|
|
{
|
|
var xform = Transform(uid);
|
|
if (!_mapMan.TryFindGridAt(xform.MapPosition, out _, out var grid) ||
|
|
!grid.TryGetTileRef(xform.Coordinates, out var tileRef) ||
|
|
tileRef.Tile.IsSpace())
|
|
{
|
|
return;
|
|
}
|
|
|
|
var coords = grid.MapToGrid(xform.MapPosition);
|
|
var ent = Spawn(comp.SmokePrototype, coords.SnapToGrid());
|
|
if (!TryComp<SmokeComponent>(ent, out var smoke))
|
|
{
|
|
Logger.Error($"Smoke prototype {comp.SmokePrototype} was missing SmokeComponent");
|
|
Del(ent);
|
|
return;
|
|
}
|
|
|
|
_smoke.StartSmoke(ent, comp.Solution, comp.Duration, comp.SpreadAmount, smoke);
|
|
}
|
|
}
|