Disabling controls works

Assets/Scripts/GameManager.cs

@@ -1,9 +1,10 @@
 using UnityEngine;
+using UnityEngine.InputSystem;
 
 public class GameManager : MonoBehaviour
 {
-    private ConjureCreativeJam20 _controls;
-    private GameState _state;
+    [SerializeField] private PlayerInput _controls;
+    [SerializeField, ReadOnly] private GameState _state;
 
     public static GameManager Instance { get; private set; }
 
@@ -16,7 +17,6 @@ public class GameManager : MonoBehaviour
         else
         {
             Instance = this;
-            _controls = new ConjureCreativeJam20();
             _state = GameState.InGame;
         }
     }
@@ -26,8 +26,7 @@ public class GameManager : MonoBehaviour
         if (_state == GameState.Loss) return;
         
         // Stop controls
-        _controls.Player.Disable();
-        _controls.UI.Enable();
+        _controls.SwitchCurrentActionMap("UI");
         
         // Show Game Over Message
         Debug.Log("Game Over: Dimension " + dimensionID + " has been destroyed");

Assets/Scripts/ShowOnlyAttribute.cs

@@ -0,0 +1,151 @@
+using System;
+using UnityEngine;
+#if UNITY_EDITOR
+using UnityEditor;
+#endif
+
+// Source: https://answers.unity.com/questions/489942/how-to-make-a-readonly-property-in-inspector.html
+
+/// <summary>
+/// Display a field with disabled read-only controls in the inspector.
+/// Works with CustomPropertyDrawers.
+/// </summary>
+/// <seealso cref="ReadOnlyAttribute"/>
+/// <seealso cref="BeginShowOnlyGroupAttribute"/>
+/// <seealso cref="EndShowOnlyGroupAttribute"/>
+public class ShowOnlyAttribute : PropertyAttribute { }
+
+/// <summary>
+/// Display a field as a custom read-only text in the inspector.
+/// CustomPropertyDrawers will not work when this attribute is used.
+/// </summary>
+/// <seealso cref="ShowOnlyAttribute"/>
+/// <seealso cref="BeginShowOnlyGroupAttribute"/>
+/// <seealso cref="EndShowOnlyGroupAttribute"/>
+public class ReadOnlyAttribute : PropertyAttribute { }
+
+/// <summary>
+/// Display one or more fields as read-only in the inspector.
+/// Use <see cref="EndShowOnlyGroupAttribute"/> to close the group.
+/// Works with CustomPropertyDrawers.
+/// </summary>
+/// <seealso cref="EndShowOnlyGroupAttribute"/>
+/// <seealso cref="ShowOnlyAttribute"/>
+public class BeginShowOnlyGroupAttribute : PropertyAttribute { }
+
+/// <summary>
+/// Use with <see cref="BeginShowOnlyGroupAttribute"/>.
+/// Close the read-only group and resume editable fields.
+/// </summary>
+/// <seealso cref="BeginShowOnlyGroupAttribute"/>
+/// <seealso cref="ShowOnlyAttribute"/>
+public class EndShowOnlyGroupAttribute : PropertyAttribute { }
+
+// Custom Drawers declarations must be in a if Unity Editor assembly condition to allow a project to compile
+#if UNITY_EDITOR
+    [CustomPropertyDrawer(typeof(ShowOnlyAttribute))]
+    public class ShowOnlyDrawer : PropertyDrawer
+    {
+        public override float GetPropertyHeight( SerializedProperty property, GUIContent label ) {
+            return EditorGUI.GetPropertyHeight( property, label, true );
+        }
+        
+        public override void OnGUI( Rect position, SerializedProperty prop, GUIContent label )
+        {
+            var currentGuiState = GUI.enabled;
+            GUI.enabled = false;
+            EditorGUI.PropertyField(position, prop, label, true);
+            GUI.enabled = currentGuiState;
+        }
+    }
+
+    [CustomPropertyDrawer( typeof( ReadOnlyAttribute ) )]
+    public class ReadOnlyDrawer : PropertyDrawer {
+ 
+        public override float GetPropertyHeight( SerializedProperty property, GUIContent label ) {
+            return EditorGUI.GetPropertyHeight( property, label, true );
+        }
+ 
+        public override void OnGUI( Rect position, SerializedProperty prop, GUIContent label )
+        {
+            EditorGUI.LabelField(position, label.text,PropToString(prop));
+        }
+
+        private string PropToString(SerializedProperty prop)
+        {
+            string valueStr;
+
+            switch (prop.propertyType)
+            {
+                case SerializedPropertyType.Generic:
+                    valueStr = "Array";
+                    break;
+                case SerializedPropertyType.Integer:
+                    valueStr = prop.intValue.ToString();
+                    break;
+                case SerializedPropertyType.Boolean:
+                    valueStr = prop.boolValue.ToString();
+                    break;
+                case SerializedPropertyType.Float:
+                    valueStr = prop.floatValue.ToString("0.00000");
+                    break;
+                case SerializedPropertyType.String:
+                    valueStr = prop.stringValue;
+                    break;
+                case SerializedPropertyType.Enum:
+                    valueStr = prop.enumDisplayNames[prop.enumValueIndex];
+                    break;
+                case SerializedPropertyType.ObjectReference:
+                    try {
+                        valueStr = prop.objectReferenceValue.ToString();
+                    } catch (NullReferenceException) {
+                        valueStr = "Object ToString not defined";
+                    }
+                    break;
+                case SerializedPropertyType.Vector4:
+                    valueStr = prop.vector4Value.ToString();
+                    break;
+                case SerializedPropertyType.Vector3:
+                    valueStr = prop.vector3Value.ToString();
+                    break;
+                case SerializedPropertyType.Vector2:
+                    valueStr = prop.vector2Value.ToString();
+                    break;
+                case SerializedPropertyType.Vector2Int:
+                    valueStr = prop.vector2IntValue.ToString();
+                    break;
+                case SerializedPropertyType.Vector3Int:
+                    valueStr = prop.vector3IntValue.ToString();
+                    break;
+                default:
+                    valueStr = "( " + prop.type + " isn't supported )";
+                    break;
+            }
+
+            return valueStr;
+        }
+    }
+ 
+    [CustomPropertyDrawer( typeof( BeginShowOnlyGroupAttribute ) )]
+    public class BeginShowOnlyGroupDrawer : DecoratorDrawer {
+ 
+        public override float GetHeight() { return 0; }
+ 
+        public override void OnGUI( Rect position )
+        {
+            GUI.enabled = false;
+        }
+ 
+    }
+ 
+    [CustomPropertyDrawer( typeof( EndShowOnlyGroupAttribute ) )]
+    public class EndShowOnlyGroupDrawer : DecoratorDrawer {
+ 
+        public override float GetHeight() { return 0; }
+ 
+        public override void OnGUI( Rect position )
+        {
+            GUI.enabled = true;
+        }
+    }
+#endif

Assets/Scripts/ShowOnlyAttribute.cs.meta

@@ -0,0 +1,11 @@
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