Spread out expensive system updates

Vault-Overseers · Dec 15, 2024 · 1e9efb5 · 1e9efb5
1 parent ee73146
commit 1e9efb5
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Showing 2 changed files with 8 additions and 1 deletion.
diff --git a/Content.Server/Body/Systems/MetabolizerSystem.cs b/Content.Server/Body/Systems/MetabolizerSystem.cs
@@ -43,7 +43,7 @@ public override void Initialize()
 
         private void OnMapInit(Entity<MetabolizerComponent> ent, ref MapInitEvent args)
         {
-            ent.Comp.NextUpdate = _gameTiming.CurTime + ent.Comp.UpdateInterval;
+            ent.Comp.NextUpdate = _gameTiming.CurTime + ent.Comp.UpdateInterval * (1+_random.NextFloat());
         }
 
         private void OnUnpaused(Entity<MetabolizerComponent> ent, ref EntityUnpausedEvent args)

diff --git a/Content.Server/Fluids/EntitySystems/DrainSystem.cs b/Content.Server/Fluids/EntitySystems/DrainSystem.cs
@@ -41,6 +41,13 @@ public override void Initialize()
         SubscribeLocalEvent<DrainComponent, ExaminedEvent>(OnExamined);
         SubscribeLocalEvent<DrainComponent, AfterInteractUsingEvent>(OnInteract);
         SubscribeLocalEvent<DrainComponent, DrainDoAfterEvent>(OnDoAfter);
+        SubscribeLocalEvent<DrainComponent, ComponentInit>(OnComponentInit);
+    }
+
+    private void OnComponentInit(EntityUid uid, DrainComponent component, ComponentInit args)
+    {
+        // Randomize accumulator on init to try to spread out all drain updates as much as possible.
+        component.Accumulator = _random.NextFloat() * component.DrainFrequency;
     }
 
     private void AddEmptyVerb(Entity<DrainComponent> entity, ref GetVerbsEvent<Verb> args)