extends CharacterBody2D
class_name Player

signal player_updated(player: Player)

var controlling_player : bool = true
var planet : Planet # mis à jour par la classe Planet
@export var speed = 400

@export var testPlantType : PlantType

var max_energy : int = 10

var energy : int = max_energy :
	set(v):
		energy = v
		emit_signal("player_updated", self)

func _ready():
	emit_signal("player_updated", self)
	inventory.inventory_changed.connect(_on_inventory_updated)

func _on_inventory_updated(_inventory: Inventory):
	emit_signal("player_updated", self)

func get_input():
	if controlling_player:
		calculate_direction()

		if Input.is_action_just_pressed("action") and energy > 0:
			action()

func calculate_direction():
	var input_direction: Vector2 = Input.get_vector("move_left", "move_right", "move_up", "move_down")
	velocity = input_direction * speed
	if input_direction.x:
		$Sprite.flip_h = (input_direction.x < 0)

func action():
	if planet:
		planet.plant(
			testPlantType,
			global_position
		)

func pass_day():
	energy = max_energy

func _physics_process(_delta):
	get_input()
	move_and_slide()

func _on_root_gui_day_pass_pressed():
	controlling_player = false

func _on_root_gui_day_pass_finished():
	controlling_player = true

func _on_root_gui_game_click():
	action()