Re-organize all projects (#4166)

Content.Shared/MobState/IMobStateComponent.cs

@@ -0,0 +1,50 @@
+#nullable enable
+using System.Diagnostics.CodeAnalysis;
+using Content.Shared.MobState.State;
+using Robust.Shared.GameObjects;
+
+namespace Content.Shared.MobState
+{
+    public interface IMobStateComponent : IComponent
+    {
+        IMobState? CurrentState { get; }
+
+        bool IsAlive();
+
+        bool IsCritical();
+
+        bool IsDead();
+
+        bool IsIncapacitated();
+
+        (IMobState state, int threshold)? GetEarliestIncapacitatedState(int minimumDamage);
+
+        (IMobState state, int threshold)? GetEarliestCriticalState(int minimumDamage);
+
+        (IMobState state, int threshold)? GetEarliestDeadState(int minimumDamage);
+
+        (IMobState state, int threshold)? GetPreviousCriticalState(int maximumDamage);
+
+        bool TryGetEarliestIncapacitatedState(
+            int minimumDamage,
+            [NotNullWhen(true)] out IMobState? state,
+            out int threshold);
+
+        bool TryGetEarliestCriticalState(
+            int minimumDamage,
+            [NotNullWhen(true)] out IMobState? state,
+            out int threshold);
+
+        bool TryGetEarliestDeadState(
+            int minimumDamage,
+            [NotNullWhen(true)] out IMobState? state,
+            out int threshold);
+
+        bool TryGetPreviousCriticalState(
+            int maximumDamage,
+            [NotNullWhen(true)] out IMobState? state,
+            out int threshold);
+
+        void UpdateState(int damage, bool syncing = false);
+    }
+}