[PORT] - SoftCrit system

Content.Shared/CCVar/CCVars.cs

@@ -25,4 +25,27 @@ public sealed partial class CCVars : CVars
     /// </summary>
     public static readonly CVarDef<bool> DebugPow3rDisableParallel =
         CVarDef.Create("debug.pow3r_disable_parallel", true, CVar.SERVERONLY);
+
+    #region SoftCrit
+
+    /// <summary>
+    ///     Used for basic Soft-Crit implementation. Entities are allowed to crawl when in crit, as this CVar intercepts the mover controller check for incapacitation,
+    ///     and prevents it from stopping movement if this CVar is set to true and the user is Crit but Not Dead. This is only for movement,
+    ///     you still can't stand up while crit, and you're still more or less helpless.
+    /// </summary>
+    public static readonly CVarDef<bool> AllowMovementWhileCrit =
+        CVarDef.Create("mobstate.allow_movement_while_crit", true, CVar.REPLICATED);
+
+    public static readonly CVarDef<bool> AllowTalkingWhileCrit =
+        CVarDef.Create("mobstate.allow_talking_while_crit", true, CVar.REPLICATED);
+
+    /// <summary>
+    ///     Currently does nothing because I would have to figure out WHERE I would even put this check, and the mover controller is fairly complicated.
+    ///     The goal is to make it so that attempting to move while in 'soft crit' can potentially cause further injury, causing you to die faster. Ideally there would be special
+    ///     actions that can be performed in soft crit, such as applying pressure to your own injuries to slow down the bleedout, or other varieties of "Will To Live".
+    /// </summary>
+    public static readonly CVarDef<bool> DamageWhileCritMove =
+        CVarDef.Create("mobstate.damage_while_crit_move", false, CVar.REPLICATED);
+
+    #endregion
 }

Content.Shared/Mobs/Systems/MobStateSystem.Subscribers.cs

@@ -1,5 +1,6 @@
 using Content.Shared.Bed.Sleep;
 using Content.Shared.Buckle.Components;
+using Content.Shared.CCVar;
 using Content.Shared.CombatMode.Pacification;
 using Content.Shared.Damage.ForceSay;
 using Content.Shared.Emoting;
@@ -16,18 +17,21 @@
 using Content.Shared.Standing;
 using Content.Shared.Strip.Components;
 using Content.Shared.Throwing;
+using Robust.Shared.Configuration;
 using Robust.Shared.Physics.Components;
 
 namespace Content.Shared.Mobs.Systems;
 
 public partial class MobStateSystem
 {
+    [Dependency] private readonly IConfigurationManager _configurationManager = default!;
+
     //General purpose event subscriptions. If you can avoid it register these events inside their own systems
     private void SubscribeEvents()
     {
-        SubscribeLocalEvent<MobStateComponent, BeforeGettingStrippedEvent>(OnGettingStripped);
-        SubscribeLocalEvent<MobStateComponent, ChangeDirectionAttemptEvent>(CheckAct);
-        SubscribeLocalEvent<MobStateComponent, UseAttemptEvent>(CheckAct);
+        SubscribeLocalEvent<MobStateComponent, BeforeGettingStrippedEvent>(OnGettingStripped);//BACKMEN-EDIT
+        SubscribeLocalEvent<MobStateComponent, ChangeDirectionAttemptEvent>(OnDirectionAttempt); //BACKMEN-EDIT
+        SubscribeLocalEvent<MobStateComponent, UseAttemptEvent>(CheckAct); //BACKMEN-EDIT
         SubscribeLocalEvent<MobStateComponent, AttackAttemptEvent>(CheckAct);
         SubscribeLocalEvent<MobStateComponent, ConsciousAttemptEvent>(CheckConcious);
         SubscribeLocalEvent<MobStateComponent, ThrowAttemptEvent>(CheckAct);
@@ -38,7 +42,7 @@ private void SubscribeEvents()
         SubscribeLocalEvent<MobStateComponent, DropAttemptEvent>(CheckAct);
         SubscribeLocalEvent<MobStateComponent, PickupAttemptEvent>(CheckAct);
         SubscribeLocalEvent<MobStateComponent, StartPullAttemptEvent>(CheckAct);
-        SubscribeLocalEvent<MobStateComponent, UpdateCanMoveEvent>(CheckAct);
+        SubscribeLocalEvent<MobStateComponent, UpdateCanMoveEvent>(OnMoveAttempt); //BACKMEN-EDIT
         SubscribeLocalEvent<MobStateComponent, StandAttemptEvent>(CheckAct);
         SubscribeLocalEvent<MobStateComponent, PointAttemptEvent>(CheckAct);
         SubscribeLocalEvent<MobStateComponent, TryingToSleepEvent>(OnSleepAttempt);
@@ -48,6 +52,24 @@ private void SubscribeEvents()
         SubscribeLocalEvent<MobStateComponent, UnbuckleAttemptEvent>(OnUnbuckleAttempt);
     }
 
+    //BACKMEN-EDIT-START
+    private void OnDirectionAttempt(Entity<MobStateComponent> ent, ref ChangeDirectionAttemptEvent args)
+    {
+        if (ent.Comp.CurrentState is MobState.Critical && _configurationManager.GetCVar(CCVars.AllowMovementWhileCrit))
+            return;
+
+        CheckAct(ent.Owner, ent.Comp, args);
+    }
+
+    private void OnMoveAttempt(Entity<MobStateComponent> ent, ref UpdateCanMoveEvent args)
+    {
+        if (ent.Comp.CurrentState is MobState.Critical && _configurationManager.GetCVar(CCVars.AllowMovementWhileCrit))
+            return;
+
+        CheckAct(ent.Owner, ent.Comp, args);
+    }
+    //BACKMEN-EDIT-END
+
     private void OnUnbuckleAttempt(Entity<MobStateComponent> ent, ref UnbuckleAttemptEvent args)
     {
         // TODO is this necessary?
@@ -144,6 +166,10 @@ private void OnSpeakAttempt(EntityUid uid, MobStateComponent component, SpeakAtt
             RemCompDeferred<AllowNextCritSpeechComponent>(uid);
             return;
         }
+        //BACKMEN-EDIT-START
+        if (component.CurrentState is MobState.Critical && _configurationManager.GetCVar(CCVars.AllowTalkingWhileCrit))
+            return;
+        //BACKMEN-EDIT-END
 
         CheckAct(uid, component, args);
     }

Content.Shared/Movement/Systems/SharedMoverController.Input.cs

@@ -303,10 +303,13 @@ private void HandleDirChange(EntityUid entity, Direction dir, ushort subTick, bo
 
                 if (MoverQuery.TryGetComponent(entity, out var mover))
                     SetMoveInput((entity, mover), MoveButtons.None);
+                //BACKMEN-EDIT-START
+                if (_mobState.IsDead(entity)
+                    || _mobState.IsCritical(entity) && !_configManager.GetCVar(CCVars.AllowMovementWhileCrit))
+                    return;
 
-                if (!_mobState.IsIncapacitated(entity))
-                    HandleDirChange(relayMover.RelayEntity, dir, subTick, state);
-
+                HandleDirChange(relayMover.RelayEntity, dir, subTick, state);
+                //BACKMEN-EDIT-END
                 return;
             }
 

Content.Shared/Movement/Systems/SharedMoverController.cs

@@ -122,9 +122,12 @@ protected void HandleMobMovement(
         var canMove = mover.CanMove;
         if (RelayTargetQuery.TryGetComponent(uid, out var relayTarget))
         {
-            if (_mobState.IsIncapacitated(relayTarget.Source) ||
-                TryComp<SleepingComponent>(relayTarget.Source, out _) ||
-                !MoverQuery.TryGetComponent(relayTarget.Source, out var relayedMover))
+               //BACKMEN-EDIT-START
+            if (_mobState.IsDead(relayTarget.Source)
+                || TryComp<SleepingComponent>(relayTarget.Source, out _)
+                || !MoverQuery.TryGetComponent(relayTarget.Source, out var relayedMover)
+                || _mobState.IsCritical(relayTarget.Source) && !_configManager.GetCVar(CCVars.AllowMovementWhileCrit))
+                //BACKMEN-EDIT-END
             {
                 canMove = false;
             }