Add custom editor

Editor/SerializationExtentions.cs

@@ -14,8 +14,8 @@ namespace NEG.Utils.Serialization
         {
             return @this.FindPropertyRelative(GetBackingFieldName(name));
         }
-
+        
-        private static string GetBackingFieldName(string name)
+        public static string GetBackingFieldName(string name)
         {
 #if NET_STANDARD || NET_STANDARD_2_1
         return string.Create(1/*<*/ + name.Length + 16/*>k__BackingField*/, name, static (span, name) =>

NEG/UI/UiManager.cs

@@ -10,9 +10,9 @@ using UnityEngine;
 namespace NEG.UI
 {
     [PublicAPI]
-    public abstract class UiManager
+    public abstract class UiManager : IDisposable
     {
-        public static UiManager Instance { get; private set; }
+        public static UiManager Instance { get; protected set; }
         
         /// <summary>
         /// Current area shown on screen.
@@ -131,7 +131,9 @@ namespace NEG.UI
                 return;
             UpdatePopupsState(false);
         }
-        
+
+        public virtual void Dispose() => Instance = null;
+
         protected void PopupClosed(PopupData data)
         {
             if (currentShownPopup.data != data)
@@ -141,9 +143,10 @@ namespace NEG.UI
             }
             UpdatePopupsState(false);
         }
-        
+
         protected void SetDefaultPopup(IDefaultPopup popup) => currentDefaultPopup = popup;
 
+
         private void UpdatePopupsState(bool forceShow, int priority = 0, PopupData data = null)
         {
             if (forceShow)

NEG/UI/UnityUi/Editor/NEG.UI.UnityUi.Editor.asmdef

@@ -2,7 +2,8 @@
     "name": "NEG.UI.UnityUi.Editor",
     "rootNamespace": "",
     "references": [
-        "GUID:e2aaf8effe1c9634d87b2edda6988a6a"
+        "GUID:e2aaf8effe1c9634d87b2edda6988a6a",
+        "GUID:5928dc8d9173fd348aa77d4593ca3fd8"
     ],
     "includePlatforms": [
         "Editor"

NEG/UI/UnityUi/Editor/OverridableNavigationDrawer.cs

@@ -0,0 +1,94 @@
+using NEG.UI.UnityUi.Buttons;
+using NEG.Utils.Serialization;
+using UnityEditor;
+using UnityEditor.UIElements;
+using UnityEngine.UI;
+using UnityEngine.UIElements;
+using ObjectField = UnityEditor.Search.ObjectField;
+
+using Toggle = UnityEngine.UIElements.Toggle;
+
+namespace NEG.UI.UnityUi.Editor
+{
+    [CustomPropertyDrawer(typeof(OverridableNavigation))]
+    public class OverridableNavigationDrawer: PropertyDrawer
+    {
+        public override VisualElement CreatePropertyGUI(SerializedProperty property)
+        {
+            var container = new VisualElement()
+            {
+                style =
+                {
+                    paddingLeft = 3,
+                    paddingRight = -2,
+                    flexDirection = FlexDirection.Row,
+                    justifyContent = Justify.SpaceBetween
+                }
+            };
+
+            string name = property.name;
+            if (name.Length > 0)
+            {
+                name = $"{char.ToUpper(name[0])}{name[1..]}";
+            }
+
+            var innerContainer = new VisualElement()
+            {
+                style =
+                {
+                    flexDirection = FlexDirection.Row,
+                    justifyContent = Justify.SpaceBetween,
+                    marginRight = 2,
+                    flexGrow = 1
+                }
+            };
+            
+            var label = new Label(name)
+            {
+                style =
+                {
+                    //
+                }
+            };
+
+            var enabler = new Toggle();
+            enabler.BindProperty(property.FindPropertyRelative("<Override>k__BackingField"));
+            
+            var field = new ObjectField()
+            {
+                style =
+                {
+                    flexGrow = 100
+                }
+            };
+
+            var selectableField = property.FindAutoPropertyRelative(nameof(OverridableNavigation.Selectable));
+
+            field.BindProperty(selectableField);
+            field.objectType = typeof(Selectable);
+            
+            innerContainer.Add(label);
+            innerContainer.Add(enabler);
+
+            container.Add(innerContainer);
+            container.Add(field);
+
+            container.RegisterCallback<GeometryChangedEvent>(_ =>
+            {
+                var panel = container.panel;
+                var size = panel.visualTree.contentRect.size;
+                
+                // magic value measured with ruler, may change in the future!
+                field.style.maxWidth = size.x * 0.55f + 15;
+            });
+            
+            field.SetEnabled(enabler.value);
+            enabler.RegisterValueChangedCallback(v =>
+            {
+                field.SetEnabled(v.newValue);
+            });
+            
+            return container;
+        }
+    }
+}

NEG/UI/UnityUi/Editor/OverridableNavigationDrawer.cs.meta

@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: 63ba4de7f1a04763bf035b4a88317a7d
+timeCreated: 1685212390

NEG/UI/UnityUi/MonoUiManager.cs

@@ -19,7 +19,7 @@ namespace NEG.UI.UnityUi
     /// <para> - UI/PopupCanvas - prefab with canvas to create popups (will be created on every scene)</para>
     /// <para> - UI/DefaultPopupPrefab - prefab of default popup with 2 options (has to have <see cref="MonoDefaultPopup"/> component)</para>
     /// </summary>
-    public class MonoUiManager : UiManager
+    public class MonoUiManager : UiManager, IDisposable
     {
         //TODO: use default unity selection
         //TODO: window snaping to slots
@@ -60,6 +60,12 @@ namespace NEG.UI.UnityUi
             inputModule = (UiInputModule)Activator.CreateInstance(inputModuleType);
         }
 
+        public override void Dispose()
+        {
+            base.Dispose();
+            Instance = null;
+        }
+
         private void SpawnDefaultPopup()
         {
             var canvas = Object.Instantiate(canvasPrefab);
@@ -67,6 +73,5 @@ namespace NEG.UI.UnityUi
             SetDefaultPopup(Object.Instantiate(defaultPopupPrefab, canvas.transform));
             currentDefaultPopup.Close(true);
         }
-        
     }
 }

VectorSwizzle.cs

@@ -91,6 +91,8 @@ namespace NEG.Utils
 
         public static Vector3 zzz(this Vector3 a) { return new Vector3(a.z, a.z, a.z); }
 
+        public static Vector3 x0y(this Vector2 a) { return new Vector3(a.x, 0f, a.y);}
+
         //swizzles of size 4
         public static Vector4 xxxx(this Vector3 a) { return new Vector4(a.x, a.x, a.x, a.x); }
         public static Vector4 yxxx(this Vector3 a) { return new Vector4(a.y, a.x, a.x, a.x); }