88 lines
3.4 KiB
C#
88 lines
3.4 KiB
C#
using Content.Server.Actions;
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using Content.Server.Atmos.EntitySystems;
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using Content.Server.Popups;
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using Content.Shared.Atmos;
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using Content.Shared.Nutrition.Components;
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using Content.Shared.Nutrition.EntitySystems;
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using Content.Shared.RatKing;
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using Robust.Server.GameObjects;
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namespace Content.Server.RatKing
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{
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public sealed class RatKingSystem : EntitySystem
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{
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[Dependency] private readonly ActionsSystem _action = default!;
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[Dependency] private readonly AtmosphereSystem _atmos = default!;
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[Dependency] private readonly HungerSystem _hunger = default!;
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[Dependency] private readonly PopupSystem _popup = default!;
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[Dependency] private readonly TransformSystem _xform = default!;
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public override void Initialize()
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{
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base.Initialize();
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SubscribeLocalEvent<RatKingComponent, MapInitEvent>(OnMapInit);
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SubscribeLocalEvent<RatKingComponent, RatKingRaiseArmyActionEvent>(OnRaiseArmy);
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SubscribeLocalEvent<RatKingComponent, RatKingDomainActionEvent>(OnDomain);
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}
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private void OnMapInit(EntityUid uid, RatKingComponent component, MapInitEvent args)
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{
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_action.AddAction(uid, ref component.ActionRaiseArmyEntity, component.ActionRaiseArmy);
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_action.AddAction(uid, ref component.ActionDomainEntity, component.ActionDomain);
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}
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/// <summary>
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/// Summons an allied rat servant at the King, costing a small amount of hunger
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/// </summary>
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private void OnRaiseArmy(EntityUid uid, RatKingComponent component, RatKingRaiseArmyActionEvent args)
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{
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if (args.Handled)
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return;
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if (!TryComp<HungerComponent>(uid, out var hunger))
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return;
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//make sure the hunger doesn't go into the negatives
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if (hunger.CurrentHunger < component.HungerPerArmyUse)
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{
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_popup.PopupEntity(Loc.GetString("rat-king-too-hungry"), uid, uid);
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return;
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}
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args.Handled = true;
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_hunger.ModifyHunger(uid, -component.HungerPerArmyUse, hunger);
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Spawn(component.ArmyMobSpawnId, Transform(uid).Coordinates); //spawn the little mouse boi
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}
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/// <summary>
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/// uses hunger to release a specific amount of miasma into the air. This heals the rat king
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/// and his servants through a specific metabolism.
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/// </summary>
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private void OnDomain(EntityUid uid, RatKingComponent component, RatKingDomainActionEvent args)
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{
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if (args.Handled)
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return;
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if (!TryComp<HungerComponent>(uid, out var hunger))
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return;
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//make sure the hunger doesn't go into the negatives
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if (hunger.CurrentHunger < component.HungerPerDomainUse)
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{
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_popup.PopupEntity(Loc.GetString("rat-king-too-hungry"), uid, uid);
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return;
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}
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args.Handled = true;
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_hunger.ModifyHunger(uid, -component.HungerPerDomainUse, hunger);
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_popup.PopupEntity(Loc.GetString("rat-king-domain-popup"), uid);
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var transform = Transform(uid);
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var indices = _xform.GetGridOrMapTilePosition(uid, transform);
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var tileMix = _atmos.GetTileMixture(transform.GridUid, transform.MapUid, indices, true);
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tileMix?.AdjustMoles(Gas.Miasma, component.MolesMiasmaPerDomain);
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}
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}
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}
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