using UnityEngine;

namespace NanoBrain.Unity {

    /// <summary>
    /// The Unity ScriptableObject to implement re-usable Cluster Prefabs
    /// </summary>
    [CreateAssetMenu(menuName = "Passer/Cluster")]
    public class ClusterPrefab : ScriptableObject {

        /// <summary>
        /// The cluster data
        /// </summary>
        public Cluster cluster;

        //[HideInInspector]
        public int version;

// #if UNITY_EDITOR
//         private bool queuedIncrement = false;

//         private void OnValidate() {
//             Debug.Log("Validating...");
//             if (queuedIncrement) {
//                 Debug.Log("Re-entry");
//                 return; // avoid re-entrancy
//             }

//             queuedIncrement = true;

//             // Defer so Unity finishes its internal serialization/validate cycle first
//             UnityEditor.EditorApplication.update += IncrementVersion;
//         }
//         private void IncrementVersion() {
//             UnityEditor.EditorApplication.update -= IncrementVersion;
//             Debug.Log("updating version...");
//             // Ensure object still exists and hasn't been destroyed
//             if (this == null) {
//                 queuedIncrement = false;
//                 return;
//             }

//             // Record for Undo and mark dirty so change persists
//             UnityEditor.Undo.RecordObject(this, $"Increment {name} version");
//             version++;
//             UnityEditor.EditorUtility.SetDirty(this);
//             Debug.Log($"{name} Prefab changed, version {version}");

//             // Optional: force Inspector repaint
//             //UnityEditor.EditorUtility.SetDirty(this);
//             // clear the flag
//             queuedIncrement = false;

//         }
// #endif
    }

}