Adds yeeting to disposal bins (#2218)

* Adds yeeting to disposal bins

Kobe

* Thanks zum

* ?

Co-authored-by: Metal Gear Sloth <metalgearsloth@gmail.com>

Content.Server/GameObjects/Components/Disposal/DisposalUnitComponent.cs

@@ -7,11 +7,13 @@ using System.Threading.Tasks;
 using Content.Server.GameObjects.Components.GUI;
 using Content.Server.GameObjects.Components.Items.Storage;
 using Content.Server.GameObjects.Components.Power.ApcNetComponents;
+using Content.Server.GameObjects.Components.Projectiles;
 using Content.Server.GameObjects.EntitySystems.DoAfter;
 using Content.Server.Interfaces.GameObjects.Components.Items;
 using Content.Server.Utility;
 using Content.Shared.GameObjects.Components.Body;
 using Content.Shared.GameObjects.Components.Disposal;
+using Content.Shared.GameObjects.Components.Items;
 using Content.Shared.GameObjects.EntitySystems;
 using Content.Shared.GameObjects.Verbs;
 using Content.Shared.Interfaces;
@@ -28,6 +30,7 @@ using Robust.Shared.GameObjects.Components;
 using Robust.Shared.GameObjects.Components.Transform;
 using Robust.Shared.GameObjects.Systems;
 using Robust.Shared.Interfaces.GameObjects;
+using Robust.Shared.Interfaces.Random;
 using Robust.Shared.Interfaces.Timing;
 using Robust.Shared.IoC;
 using Robust.Shared.Localization;
@@ -42,7 +45,7 @@ namespace Content.Server.GameObjects.Components.Disposal
     [ComponentReference(typeof(SharedDisposalUnitComponent))]
     [ComponentReference(typeof(IActivate))]
     [ComponentReference(typeof(IInteractUsing))]
-    public class DisposalUnitComponent : SharedDisposalUnitComponent, IInteractHand, IActivate, IInteractUsing, IDragDropOn
+    public class DisposalUnitComponent : SharedDisposalUnitComponent, IInteractHand, IActivate, IInteractUsing, IDragDropOn, IThrowCollide
     {
         [Dependency] private readonly IGameTiming _gameTiming = default!;
 
@@ -96,11 +99,6 @@ namespace Content.Server.GameObjects.Components.Disposal
             !Owner.TryGetComponent(out PowerReceiverComponent? receiver) ||
             receiver.Powered;
 
-        [ViewVariables]
-        public bool Anchored =>
-            !Owner.TryGetComponent(out CollidableComponent? collidable) ||
-            collidable.Anchored;
-
         [ViewVariables]
         private PressureState State => _pressure >= 1 ? PressureState.Ready : PressureState.Pressurizing;
 
@@ -412,7 +410,6 @@ namespace Content.Server.GameObjects.Components.Disposal
                 return;
             }
             
-
             if (!Anchored)
             {
                 appearance.SetData(Visuals.VisualState, VisualState.UnAnchored);
@@ -686,6 +683,18 @@ namespace Content.Server.GameObjects.Components.Disposal
             return true;
         }
         
+        void IThrowCollide.HitBy(ThrowCollideEventArgs eventArgs)
+        {
+            if (!CanInsert(eventArgs.Thrown) || 
+                IoCManager.Resolve<IRobustRandom>().NextDouble() > 0.75 || 
+                !_container.Insert(eventArgs.Thrown))
+            {
+                return;
+            }
+
+            AfterInsert(eventArgs.Thrown);
+        }
+
         [Verb]
         private sealed class SelfInsertVerb : Verb<DisposalUnitComponent>
         {

Content.Shared/GameObjects/Components/Disposal/SharedDisposalUnitComponent.cs

@@ -1,25 +1,28 @@
-using System;
+#nullable enable
+using System;
 using System.Collections.Generic;
-using System.Linq;
 using Robust.Shared.GameObjects;
 using Robust.Shared.GameObjects.Components;
 using Robust.Shared.GameObjects.Components.UserInterface;
 using Robust.Shared.Interfaces.GameObjects;
 using Robust.Shared.Interfaces.GameObjects.Components;
-using Robust.Shared.IoC;
 using Robust.Shared.Physics;
 using Robust.Shared.Serialization;
+using Robust.Shared.ViewVariables;
 
 namespace Content.Shared.GameObjects.Components.Disposal
 {
     public abstract class SharedDisposalUnitComponent : Component, ICollideSpecial
     {
-        [Dependency] private readonly IEntityManager _entityManager = default!;
-
         public override string Name => "DisposalUnit";
 
         private readonly List<IEntity> _intersecting = new List<IEntity>();
 
+        [ViewVariables]
+        public bool Anchored =>
+            !Owner.TryGetComponent(out CollidableComponent? collidable) ||
+            collidable.Anchored;
+
         [Serializable, NetSerializable]
         public enum Visuals
         {
@@ -71,7 +74,7 @@ namespace Content.Shared.GameObjects.Components.Disposal
         bool ICollideSpecial.PreventCollide(IPhysBody collided)
         {
             if (IsExiting(collided.Entity)) return true;
-            if (!Owner.TryGetComponent(out IContainerManager manager)) return false;
+            if (!Owner.TryGetComponent(out IContainerManager? manager)) return false;
 
             if (manager.ContainsEntity(collided.Entity))
             {
@@ -98,13 +101,12 @@ namespace Content.Shared.GameObjects.Components.Disposal
         {
             if(_intersecting.Count == 0) return;
 
-            var intersectingEntities = _entityManager.GetEntitiesIntersecting(Owner);
             for (var i = _intersecting.Count - 1; i >= 0; i--)
             {
-                if (!intersectingEntities.Contains(_intersecting[i]))
-                {
+                var entity = _intersecting[i];
+                
+                if (!Owner.EntityManager.IsIntersecting(entity, Owner))
                     _intersecting.RemoveAt(i);
-                }
             }
         }
 
@@ -127,7 +129,7 @@ namespace Content.Shared.GameObjects.Components.Disposal
                 Engaged = engaged;
             }
 
-            public bool Equals(DisposalUnitBoundUserInterfaceState other)
+            public bool Equals(DisposalUnitBoundUserInterfaceState? other)
             {
                 if (ReferenceEquals(null, other)) return false;
                 if (ReferenceEquals(this, other)) return true;