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Make canisters dump their contents on destruction. (#5177)

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* Make canisters dump their contents on destruction.

* Address reviews
This commit is contained in:
moonheart08
2021-11-05 19:19:12 -05:00
committed by GitHub
parent 45ba69f1da
commit b889aff307
3 changed files with 38 additions and 0 deletions
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17
Content.Server/Atmos/Piping/Unary/EntitySystems/GasCanisterSystem.cs
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@@ -3,6 +3,7 @@ using Content.Server.Atmos.Components;
using Content.Server.Atmos.EntitySystems;
using Content.Server.Atmos.Piping.Components;
using Content.Server.Atmos.Piping.Unary.Components;
using Content.Server.Destructible;
using Content.Server.Hands.Components;
using Content.Server.NodeContainer;
using Content.Server.NodeContainer.NodeGroups;
@@ -44,6 +45,22 @@ namespace Content.Server.Atmos.Piping.Unary.EntitySystems
SubscribeLocalEvent<GasCanisterComponent, GasCanisterHoldingTankEjectMessage>(OnHoldingTankEjectMessage);
SubscribeLocalEvent<GasCanisterComponent, GasCanisterChangeReleasePressureMessage>(OnCanisterChangeReleasePressure);
SubscribeLocalEvent<GasCanisterComponent, GasCanisterChangeReleaseValveMessage>(OnCanisterChangeReleaseValve);
}
/// <summary>
/// Completely dumps the content of the canister into the world.
/// </summary>
public void PurgeContents(EntityUid uid, GasCanisterComponent? canister = null, ITransformComponent? transform = null)
{
if (!Resolve(uid, ref canister, ref transform)) return;
var environment = _atmosphereSystem.GetTileMixture(transform.Coordinates, true);
if (environment is not null)
_atmosphereSystem.Merge(environment, canister.Air);
canister.Air.Clear();
}
private void OnCanisterStartup(EntityUid uid, GasCanisterComponent canister, ComponentStartup args)