@tool
extends GridMap
class_name LevelGrid

@export_tool_button("打印item详情", "Callable")
var print_item: Callable = print_item_func
@export_group("替换item_id")
@export var id_from: int = 0
@export var id_to: int = 0

@export_tool_button("替换", "Callable")
var replace_id: Callable = replace_id_func


func print_item_func ()-> void:
	var item_count_map: Dictionary = {}
	for cell_position in get_used_cells():
		var item_id: int = get_cell_item(cell_position)
		if item_id in item_count_map:
			item_count_map[item_id] += 1
		else:
			item_count_map[item_id] = 1
	for item_id in item_count_map:
		print("item_id:", item_id, ",count:", item_count_map[item_id])


func replace_id_func()->void:
	for cell_position in get_used_cells():
		if get_cell_item(cell_position) == id_from:
			set_cell_item(cell_position, id_to, get_cell_item_orientation(cell_position))