optimized level, updated shooting system, and fixed enemy death still causing damage bug

Assets/Scripts/Game/InGameMenuManager.cs

@@ -28,6 +28,7 @@ public class InGameMenuManager : MonoBehaviour
     }
     void SettingsUnClicked()
     {
+
         menuAnimator.SetBool("SettingsOpen", false);
     }
     public void UpdateSensitivity()

Assets/Scripts/Game/Optimizer.cs

@@ -0,0 +1,54 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+/// <summary>
+/// Attach this behavior to a master room collider. Enables everything in this room OnTriggerEnter of [tag]
+/// disables everything in this room OnTriggerExit of [tag]
+/// </summary>
+public class Optimizer : MonoBehaviour
+{
+    [SerializeField]
+    public string Tag;
+    [SerializeField]
+    private GameObject[] references;
+    [SerializeField]
+    private bool beginDisabled = true;
+    private void Start()
+    {
+        if (beginDisabled)
+        {
+            Disable();
+        }
+    }
+    public void Enable()
+    {
+        foreach (GameObject go in references)
+        {
+            go.SetActive(true);
+        }
+    }
+    public void Disable()
+    {
+        foreach (GameObject go in references)
+        {
+            go.SetActive(false);
+        }
+    }
+
+    private void OnTriggerEnter(Collider other)
+    {
+        if (other.CompareTag(Tag))
+        {
+            Enable();
+        }
+    }
+
+    private void OnTriggerExit(Collider other)
+    {
+        if (other.CompareTag(Tag))
+        {
+            Disable();
+        }
+    }
+}

Assets/Scripts/Game/Optimizer.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: ce10ec9aaa603bb4da9dfadd6e590584
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: