// // ===============================================================================
// // HierarchySeparators - Visual Organization for Unity Hierarchy
// //
// // Creator: Scove
// // Last Updated: 2024-05-08
// // Version: 2.0
// //
// // Purpose:
// // Converts GameObjects starting with "//" into visual separators or headers.
// // This helps organize large scenes by creating clear, readable sections.
// //
// // Key Features:
// // 1. Automatic formatting: "// player" becomes a bold, centered "PLAYER" header.
// // 2. Custom background: Draws a distinctive bar to separate different logic groups.
// // 3. Clean UI: Strips out the "//" prefix for a professional look in the editor.
// //
// // How to Use:
// // 1. Place this script in an 'Editor' folder.
// // 2. Create an Empty GameObject in your Hierarchy.
// // 3. Rename it starting with "//" (e.g., "// --- ENVIRONMENT ---").
// // ===============================================================================
//
// using UnityEditor;
// using UnityEngine;
//
// namespace Editor
// {
//     [InitializeOnLoad]
//     public class HierarchySeparators
//     {
//         // Custom styling colors
//         private static readonly Color HeaderBackgroundColor = new Color(0.22f, 0.22f, 0.22f, 1f);
//         private static readonly Color TextColor = new Color(0.9f, 0.9f, 0.9f, 1f);
//         private static readonly Color BorderColor = new Color(0.15f, 0.15f, 0.15f, 1f);
//
//         static HierarchySeparators()
//         {
//             // Subscribe to the hierarchy item GUI event
//             EditorApplication.hierarchyWindowItemOnGUI += OnHierarchyItemGUI;
//         }
//
//         private static void OnHierarchyItemGUI(int instanceID, Rect selectionRect)
//         {
//             // Get the object from the instance ID
//             GameObject obj = EditorUtility.EntityIdToObject(instanceID) as GameObject;
//
//             // Trigger only if the name starts with "//"
//             if (obj != null && obj.name.StartsWith("//"))
//             {
//                 // 1. Draw Background
//                 EditorGUI.DrawRect(selectionRect, HeaderBackgroundColor);
//
//                 // 2. Draw Subtle Bottom Border for better depth
//                 Rect borderRect = new Rect(selectionRect.x, selectionRect.yMax - 1f, selectionRect.width, 1f);
//                 EditorGUI.DrawRect(borderRect, BorderColor);
//
//                 // 3. Configure Text Style
//                 GUIStyle headerStyle = new GUIStyle(EditorStyles.boldLabel)
//                 {
//                     alignment = TextAnchor.MiddleCenter,
//                     normal = { textColor = TextColor },
//                     fontSize = 11,
//                     fontStyle = FontStyle.Bold
//                 };
//
//                 // 4. Clean and Format the string
//                 // Removes "//", trims spaces, and converts to Uppercase
//                 string headerName = obj.name.Replace("//", "").Trim().ToUpper();
//
//                 // 5. Draw the Header Label
//                 EditorGUI.LabelField(selectionRect, headerName, headerStyle);
//
//                 // Optional: To prevent selecting the separator as a normal object 
//                 // (keeps focus on actual game objects), uncomment the lines below:
//                 
//                 if (Event.current.type == EventType.MouseDown && selectionRect.Contains(Event.current.mousePosition))
//                 {
//                    Selection.activeGameObject = null; 
//                 }
//                 
//             }
//         }
//     }
// }