@tool
extends Node

func _ready():
	print("=== LightmapGI Method Check (Godot 4.2) ===")
	
	# Check bake method via ClassDB
	var has_bake = ClassDB.class_has_method("LightmapGI", "bake")
	print("ClassDB: LightmapGI has bake()? ", has_bake)
	
	# Actually instantiate and check
	var scene = load("res://assets/scenes/modular/kit_demo.tscn")
	if not scene:
		printerr("Cannot load scene")
		get_tree().quit(1)
		return
	
	var inst = scene.instantiate()
	get_tree().root.add_child(inst)
	
	var lgi = null
	for c in inst.get_children():
		if c is LightmapGI:
			lgi = c
			break
	
	if lgi:
		var has_bake_runtime = lgi.has_method("bake")
		print("Runtime: LightmapGI has bake()? ", has_bake_runtime)
		if has_bake_runtime:
			print("OK: bake() is available!")
		else:
			print("NOT AVAILABLE: bake() is not in the runtime API")
		
		# List custom methods (not from Node3D)
		var custom = []
		for m in lgi.get_method_list():
			var name = m.get("name") if m is Dictionary else ""
			# Skip Node3D/Node/Object methods
			if name.begins_with("set_") or name.begins_with("get_") or name.begins_with("is_"):
				if name not in [
					"set_name", "get_name", "set_visible", "is_visible", "is_visible_in_tree",
					"set_process", "is_processing", "set_physics_process", "is_physics_processing",
					"set_owner", "get_owner", "set_transform", "get_transform",
					"set_position", "get_position", "set_rotation", "get_rotation",
					"set_scale", "get_scale", "set_global_transform", "get_global_transform",
					"set_global_position", "get_global_position", "set_global_basis", "get_global_basis",
					"set_meta", "get_meta", "has_meta", "set_script", "get_script",
					"set_block_signals", "is_blocking_signals", "set_message_translation", 
					"set_notify_transform", "is_transform_notification_enabled",
					"set_notify_local_transform", "is_local_transform_notification_enabled",
					"set_as_top_level", "is_set_as_top_level", "set_disable_scale", "is_scale_disabled",
					"set_layer_mask", "get_layer_mask", "set_layer_mask_value", "get_layer_mask_value",
					"set_sorting_offset", "get_sorting_offset", "set_sorting_use_aabb_center", "is_sorting_use_aabb_center",
					"set_editable_instance", "is_editable_instance", "set_scene_file_path", "get_scene_file_path",
					"set_unique_name_in_owner", "is_unique_name_in_owner",
					"set_editor_description", "get_editor_description",
					"set_rotation_degrees", "get_rotation_degrees", "set_rotation_order", "get_rotation_order",
					"set_rotation_edit_mode", "get_rotation_edit_mode",
					"set_physics_process_priority", "get_physics_process_priority",
					"set_process_priority", "get_process_priority", "set_process_thread_group", "get_process_thread_group",
					"set_process_thread_messages", "get_process_thread_messages",
					"set_process_thread_group_order", "get_process_thread_group_order",
					"set_physics_interpolation_mode", "get_physics_interpolation_mode",
					"set_auto_translate_mode", "get_auto_translate_mode",
					"set_display_folded", "is_displayed_folded",
					"set_process_mode", "get_process_mode",
					"set_process_internal", "is_processing_internal",
					"set_physics_process_internal", "is_physics_processing_internal",
					"set_visibility_parent", "get_visibility_parent",
				]:
					custom.append(name)
		print("LightmapGI-specific methods: ", custom)
	
	get_tree().quit(0)