extends CharacterBody2D

class_name Player

@export var speed : int = 5
@export var can_move : bool = true
@export var health : int = 1

@onready var punch = $PunchCollision
@onready var animation = $AnimationPlayer

var dir: String #where the player is moving


# Called when the node enters the scene tree for the first time.
func _ready():
	pass # Replace with function body.


# Called every frame. 'delta' is the elapsed time since the previous frame.
func _process(delta):
	if health < 1:
		queue_free()
#	move_and_slide()



func _physics_process(delta):
	var input_vector = Input.get_vector("left", "right", "up", "down")
	velocity += input_vector * speed * 100 * delta
	if can_move == true:
		sprite_movement()
	position = velocity
	move_and_slide()




	if Input.is_action_just_pressed("punch"):
		can_move = false
		animation.play("punch")


func sprite_movement():
	if Input.is_action_pressed("up"):
		rotation_degrees = 0
	elif Input.is_action_pressed("down"):
		rotation_degrees = 180
	elif Input.is_action_pressed("right"):
		rotation_degrees = 90
	elif Input.is_action_pressed("left"):
		rotation_degrees = 270



func _on_punch_collision_area_entered(area):
	if area is Bullet:
		var direction : int = rotation_degrees
		var current_dir : int = area.rotation_degrees
		area.rotation_degrees = direction
		area.dir_vector = area.dir_vector.rotated(deg_to_rad(direction - current_dir))
		area.velocity = -150
		Eventsbus.deflected.emit(direction)
		area.is_deflected = true
		area.can_deflect = false