class_name Tile extends Node2D

@warning_ignore("unused_signal")
signal tile_selected(tile: Tile)

@export var coords: Vector2i
@export var cost: int = 0

var highlighted: bool = false
var is_placing: bool = false


func handle_mouse_entered() -> void:
	highlighted = true


func handle_mouse_exited() -> void:
	highlighted = false


func serialize() -> Dictionary:
	var result = {}
	result["scene_file_path"] = scene_file_path
	result["coords"] = coords
	result["cost"] = cost
	return result


static func deserialize(data: Dictionary) -> Tile:
	var tile: Tile = load(data["scene_file_path"]).instantiate()
	tile.coords = data["coords"]
	tile.cost = data["cost"]
	return tile