SuperCustomImporter.cs

using UnityEngine;
using SuperTiled2Unity;
using SuperTiled2Unity.Editor;

[AutoCustomTmxImporter]
public class SuperCustomImporter : CustomTmxImporter
{
    public override void TmxAssetImported(TmxAssetImportedArgs args)
    {
        var map = args.ImportedSuperMap;

        var allProps = map.GetComponentsInChildren<SuperCustomProperties>();

        // Pass 1: object yang punya SuperCustomProperties
        foreach (var props in allProps)
        {
            if (props == null) continue;

            var parent = props.transform.parent;
            if (parent == null) continue;
            if (props.GetComponent<SuperTileLayer>() != null || HasAncestor<SuperTileLayer>(props.transform)) continue;
            if (parent.GetComponent<SuperObjectLayer>() == null && parent.GetComponent<SuperGroupLayer>() == null) continue;

            var superObject = props.GetComponent<SuperObject>();
        }

        // Pass 2: semua SuperObject di map (termasuk prefab replacement)
        var allSuperObjects = map.GetComponentsInChildren<SuperObject>();
        foreach (var superObj in allSuperObjects)
        {
            if (superObj == null) continue;
        }
    }

    private bool HasAncestor<T>(Transform t) where T : Component
    {
        var current = t.parent;
        while (current != null)
        {
            if (current.GetComponent<T>() != null) return true;
            current = current.parent;
        }
        return false;
    }
}