Revenant 2: Electric Boogaloo (#11510)

* revenant 2: electric boogaloo * revevent * oversights * Update RevenantSystem.Abilities.cs * names * no shoote stouhg walls
2022-09-28 22:30:48 -04:00
parent a9dd9257d8
commit 3c3ee60dd2
25 changed files with 427 additions and 203 deletions
--- a/Content.Shared/Revenant/EntitySystems/SharedCorporealSystem.cs
+++ b/Content.Shared/Revenant/EntitySystems/SharedCorporealSystem.cs
@@ -0,0 +1,61 @@
+using Content.Shared.Physics;
+using Robust.Shared.Physics;
+using System.Linq;
+using Content.Shared.Movement.Systems;
+using Content.Shared.Revenant.Components;
+
+namespace Content.Shared.Revenant.EntitySystems;
+
+/// <summary>
+/// Makes the revenant solid when the component is applied.
+/// Additionally applies a few visual effects.
+/// Used for status effect.
+/// </summary>
+public abstract class SharedCorporealSystem : EntitySystem
+{
+    [Dependency] private readonly SharedAppearanceSystem _appearance = default!;
+    [Dependency] private readonly MovementSpeedModifierSystem _movement = default!;
+
+    public override void Initialize()
+    {
+        base.Initialize();
+
+        SubscribeLocalEvent<CorporealComponent, ComponentStartup>(OnStartup);
+        SubscribeLocalEvent<CorporealComponent, ComponentShutdown>(OnShutdown);
+        SubscribeLocalEvent<CorporealComponent, RefreshMovementSpeedModifiersEvent>(OnRefresh);
+    }
+
+    private void OnRefresh(EntityUid uid, CorporealComponent component, RefreshMovementSpeedModifiersEvent args)
+    {
+        args.ModifySpeed(component.MovementSpeedDebuff, component.MovementSpeedDebuff);
+    }
+
+    public virtual void OnStartup(EntityUid uid, CorporealComponent component, ComponentStartup args)
+    {
+        _appearance.SetData(uid, RevenantVisuals.Corporeal, true);
+
+        if (TryComp<FixturesComponent>(uid, out var fixtures) && fixtures.FixtureCount >= 1)
+        {
+            var fixture = fixtures.Fixtures.Values.First();
+
+            fixture.CollisionMask = (int) (CollisionGroup.SmallMobMask | CollisionGroup.GhostImpassable);
+            fixture.CollisionLayer = (int) CollisionGroup.SmallMobLayer;
+        }
+        _movement.RefreshMovementSpeedModifiers(uid);
+    }
+
+    public virtual void OnShutdown(EntityUid uid, CorporealComponent component, ComponentShutdown args)
+    {
+        _appearance.SetData(uid, RevenantVisuals.Corporeal, false);
+
+        if (TryComp<FixturesComponent>(uid, out var fixtures) && fixtures.FixtureCount >= 1)
+        {
+            var fixture = fixtures.Fixtures.Values.First();
+
+            fixture.CollisionMask = (int) CollisionGroup.GhostImpassable;
+            fixture.CollisionLayer = 0;
+        }
+        component.MovementSpeedDebuff = 1; //just so we can avoid annoying code elsewhere
+        _movement.RefreshMovementSpeedModifiers(uid);
+    }
+}