extends CharacterBody2D

@onready var animated_sprite_2d: AnimatedSprite2D = $AnimatedSprite2D
@onready var ray_cast_right: RayCast2D = $RayCastRight
@onready var ray_cast_left: RayCast2D = $RayCastLeft
@onready var animation_player: AnimationPlayer = $AnimationPlayer

var speed = 130.0
var jump_velocity = -300.0

var is_hurt: bool = false

func _ready() -> void:
	add_to_group("player")


func take_hit() -> void:
	set_physics_process(true)
	set_process(true)
	$CollisionShape2D.set_deferred("disabled", false)
	$Sounds/DeathSound.play()
	is_hurt = true
	animated_sprite_2d.play("damage")
	var fps = animated_sprite_2d.sprite_frames.get_animation_speed("damage")
	var frame_count = animated_sprite_2d.sprite_frames.get_frame_count("damage")
	await get_tree().create_timer(frame_count / fps).timeout
	is_hurt = false

func die() -> void:
	animated_sprite_2d.play("death")
	animation_player.play("death")


func _physics_process(delta: float) -> void:
	if not is_on_floor():
		velocity += get_gravity() * delta

	if Input.is_action_just_pressed("jump") and is_on_floor():
		velocity.y = jump_velocity
		animation_player.play("jump")
	elif Input.is_action_just_pressed("jump") and is_on_wall():
		if ray_cast_right.is_colliding():
			velocity.y = jump_velocity
			velocity.x = -300
		elif ray_cast_left.is_colliding():
			velocity.y = jump_velocity
			velocity.x = 300
		animation_player.play("jump")

	var direction := Input.get_axis("move_left", "move_right")
	
	if direction > 0:
			animated_sprite_2d.flip_h = false
	elif direction < 0:
			animated_sprite_2d.flip_h = true

	if not is_hurt:
		if is_on_floor():
			if direction == 0:
				animated_sprite_2d.play("idle")
			else:
				animated_sprite_2d.play("run")
		else:
			animated_sprite_2d.play("jump")

	
	if direction:
		velocity.x = direction * speed
	else:
		velocity.x = move_toward(velocity.x, 0, speed)

	move_and_slide()