Emp Flashlight

Content.Server/_White/EmpFlashlight/EmpHitSystem.cs

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+using Content.Server.Power;
+using Content.Shared.Emp;
+using Robust.Shared.GameObjects;
+using Content.Shared.Weapons.Melee.Events;
+using Content.Server._White.EmpFlashlight;
+using Content.Server.Emp;
+using Robust.Shared.IoC;
+using Content.Shared.Charges.Systems;
+using Content.Shared.Charges.Components;
+
+namespace Content.Server._White.EmpFlashlight;
+
+public sealed class EmpHitSystem : EntitySystem
+{
+    [Dependency] private readonly EntityLookupSystem _lookup = default!;
+    [Dependency] private readonly EmpSystem _emp = default!;
+    [Dependency] private readonly SharedChargesSystem _charges = default!;
+    public override void Initialize()
+    {
+        base.Initialize();
+        SubscribeLocalEvent<EmpOnHitComponent, MeleeHitEvent>(HandleEmpHit);
+    }
+
+    public bool TryEmpHit(EntityUid uid, EmpOnHitComponent comp, MeleeHitEvent args)
+    {
+        LimitedChargesComponent? charges;
+        if (!TryComp<LimitedChargesComponent>(uid, out charges))
+            return false;
+
+        if (_charges.IsEmpty(uid, charges))
+            return false;
+
+        if (charges != null && args.HitEntities.Count > 0)
+        {
+            _charges.UseCharge(uid,charges);
+            return true;
+        }
+
+        return false;
+    }
+
+    private void HandleEmpHit(EntityUid uid, EmpOnHitComponent comp, MeleeHitEvent args)
+    {
+        if (!TryEmpHit(uid, comp, args))
+            return;
+
+        foreach (var affected in args.HitEntities)
+        {
+            _emp.EmpPulse(Transform(affected).MapPosition, comp.Range, comp.EnergyConsumption, comp.DisableDuration);
+        }
+
+        args.Handled = true;
+    }
+}
+

Content.Server/_White/EmpFlashlight/EmpOnHitComponent.cs

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+using Robust.Shared.Serialization.Manager.Attributes;
+using Robust.Shared.ViewVariables;
+using Content.Server._White.EmpFlashlight;
+using Content.Server.Emp;
+
+namespace Content.Server._White.EmpFlashlight;
+
+/// <summary>
+/// Upon being triggered will EMP target.
+/// </summary>
+[RegisterComponent]
+[Access(typeof(EmpHitSystem))]
+
+public sealed partial class EmpOnHitComponent: Component
+{
+    [DataField("range"), ViewVariables(VVAccess.ReadWrite)]
+    public float Range = 1.0f;
+
+    [DataField("energyConsumption"), ViewVariables(VVAccess.ReadWrite)]
+    public float EnergyConsumption;
+
+    [DataField("disableDuration"), ViewVariables(VVAccess.ReadWrite)]
+    public float DisableDuration = 60f;
+}

Resources/Locale/en-US/_white/store/uplink-catalog.ftl

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+uplink-emp-flashlight-name = Emp Flashlight
+uplink-emp-flashlight-desc = A rechargeable device disguised as a flashlight designed to disrupt electronic systems. Useful for disrupting communications, security's energy weapons, and APCs when you're in a tight spot.

Resources/Locale/ru-RU/_white/prototypes/entities/objects/tools/empflashlight.ftl

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+ent-FlashlightEmp = Фонарик
+    .desc = Он озаряет путь к свободе.

Resources/Locale/ru-RU/_white/store/uplink-catalog.ftl

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+uplink-emp-flashlight-name = Электромагнитный фонарик
+uplink-emp-flashlight-desc = Замаскированное под фонарик устройство. При ударе выпускает ЭМИ, поражающий электрические устройства.

Resources/Prototypes/_White/Catalog/uplink_catalog.yml

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+- type: listing
+  id: UplinkEmpFlashlight
+  name: uplink-emp-flashlight-name
+  description: uplink-emp-flashlight-desc
+  productEntity: FlashlightEmp
+  cost:
+    Telecrystal: 3
+  categories:
+    - UplinkUtility

Resources/Prototypes/_White/Entities/Objects/Tools/EmpFlashlight.yml

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+- type: entity
+  parent: FlashlightLantern
+  id: FlashlightEmp
+  name: flashlight
+  description: It lights the way to freedom.
+  suffix: EMP
+  components:
+    - type: ItemSlots
+      slots:
+        cell_slot:
+          name: power-cell-clot-component-spot-name-default
+          startingItem: PowerCellHigh
+    - type: MeleeWeapon
+      wideAnimationRotation: -135
+      damage:
+        types:
+          Blunt: 0
+      angle: 60
+      animation: WeaponArcThrust
+    - type: EmpOnHit
+      range: 0.1
+      energyConsumption: 100000
+      disableDuration: 100
+    - type: LimitedCharges
+    - type: AutoRecharge
+      rechargeDuration: 30