extends CharacterBody2D

const SPEED = 400.0
const JUMP_VELOCITY = -400.0

var jumped = false
@onready var  animation = get_node("AnimatedSprite2D")
@onready var healthBar: ProgressBar = $ProgressBar


var health = 100

func _ready() -> void:
	animation.play("idle")

func _physics_process(delta: float) -> void:
	# Add the gravity.
	if not is_on_floor():
		velocity += get_gravity() * delta

	# Handle jump.
	if Input.is_action_just_pressed("ui_accept") and is_on_floor():
		velocity.y = JUMP_VELOCITY
		if animation.animation != "jump" : animation.play("jump")

	elif is_on_floor():
		if animation.animation == "jump" : animation.play("idle")


	# Get the input direction and handle the movement/deceleration.
	# As good practice, you should replace UI actions with custom gameplay actions.
	var direction := Input.get_axis("ui_left", "ui_right")
	
	if direction > 0:
		if animation.animation == "idle" : animation.play("run")
		animation.flip_h = false
	elif direction < 0:
		if animation.animation == "idle" : animation.play("run")
		animation.flip_h = true
	else:
		if animation.animation == "run" : animation.play("idle")
		
	if direction:
		velocity.x = direction * SPEED
	else:
		velocity.x = move_toward(velocity.x, 0, SPEED)
		
	#if global_position.y > 700:
		#print("DEAD")

	move_and_slide()
	



func _on_enemy_hurt() -> void:
	if health - 50 == 0:
		get_tree().reload_current_scene()
	else:
		health -= 50
		healthBar.value -= 50