cdbe92d37d
* Update DamageableSystem to modern standards * DamageContainerId -> DamageContainerID with lint flag * Replace strings with protoids * Make CVar subscription declarations all consistently whitespaced * ChangeDamage -> TryChangeDamage, cope with C# jank * Revert event signature changes * Restore a comment * Re-add two queries * Init the queries * Use appearanceQuery in DamageChanged * Use damageableQuery in TryChangeDamage * Use damageableQuery in SetDamageModifierSetId * Final cleanup, fix sandboxing * Rectify ExplosionSystem:::ProcessEntity's call to TryChangeDamage * Re-organize DamageableSystem * first big fuck you breaking change. * THATS A LOT OF DAMAGE!!! * Fix test fails * test fixes 2 * push it --------- Co-authored-by: Princess Cheeseballs <66055347+Pronana@users.noreply.github.com>
67 lines
2.6 KiB
C#
67 lines
2.6 KiB
C#
using Content.Server.Administration.Logs;
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using Content.Server.Destructible;
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using Content.Shared.Damage.Components;
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using Content.Shared.Damage.Systems;
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using Content.Shared.Database;
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using Content.Shared.FixedPoint;
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using Content.Shared.Mobs.Systems;
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using Robust.Shared.Physics.Events;
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using Robust.Shared.Player;
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namespace Content.Server.Mining;
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public sealed class MeteorSystem : EntitySystem
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{
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[Dependency] private readonly IAdminLogManager _adminLog = default!;
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[Dependency] private readonly DamageableSystem _damageable = default!;
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[Dependency] private readonly DestructibleSystem _destructible = default!;
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[Dependency] private readonly MobThresholdSystem _mobThreshold = default!;
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/// <inheritdoc/>
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public override void Initialize()
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{
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SubscribeLocalEvent<MeteorComponent, StartCollideEvent>(OnCollide);
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}
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private void OnCollide(EntityUid uid, MeteorComponent component, ref StartCollideEvent args)
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{
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if (TerminatingOrDeleted(args.OtherEntity) || TerminatingOrDeleted(uid))
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return;
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if (component.HitList.Contains(args.OtherEntity))
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return;
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FixedPoint2 threshold;
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if (_mobThreshold.TryGetDeadThreshold(args.OtherEntity, out var mobThreshold))
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{
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threshold = mobThreshold.Value;
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if (HasComp<ActorComponent>(args.OtherEntity))
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_adminLog.Add(LogType.Action, LogImpact.High, $"{ToPrettyString(args.OtherEntity):player} was struck by meteor {ToPrettyString(uid):ent} and killed instantly.");
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}
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else if (_destructible.TryGetDestroyedAt(args.OtherEntity, out var destroyThreshold))
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{
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threshold = destroyThreshold.Value;
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}
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else
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{
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threshold = FixedPoint2.MaxValue;
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}
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var otherEntDamage = CompOrNull<DamageableComponent>(args.OtherEntity)?.TotalDamage ?? FixedPoint2.Zero;
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// account for the damage that the other entity has already taken: don't overkill
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threshold -= otherEntDamage;
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// The max amount of damage our meteor can take before breaking.
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var maxMeteorDamage = _destructible.DestroyedAt(uid) - CompOrNull<DamageableComponent>(uid)?.TotalDamage ?? FixedPoint2.Zero;
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// Cap damage so we don't overkill the meteor
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var trueDamage = FixedPoint2.Min(maxMeteorDamage, threshold);
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var damage = component.DamageTypes * trueDamage;
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_damageable.TryChangeDamage(args.OtherEntity, damage, true, origin: uid);
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_damageable.TryChangeDamage(uid, damage);
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if (!TerminatingOrDeleted(args.OtherEntity))
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component.HitList.Add(args.OtherEntity);
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}
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}
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