extends Area3D
class_name Character

signal turn(direction)

@export var speed: float = 10.0
@export var tile: Tile

var total_distance: float = 0.0


func _ready() -> void:
	if tile == null or tile is not Tile:
		printerr("tile is not set to a Tile")
		return


func _process(delta: float):
	if tile == null:
		return
	
	if Input.is_action_just_pressed("ui_right"):
		turn.emit("right")
	if Input.is_action_just_pressed("ui_left"):
		turn.emit("left")
	
	global_position = tile.marker_position
	global_rotation = tile.marker_rotation
	if tile.follow.progress_ratio >= 1:
		return
	var travel: float = speed * delta
	tile.follow.progress += travel
	total_distance += travel


func _on_area_entered(area):
	if area is Obstacle:
		handle_obstacle(area)


func handle_obstacle(obstacle: Obstacle):
	if obstacle.effect == Obstacle.ObstacleEffect.Kill:
		print("kill")
		speed = 0