Castle-hardcore-final/real_mob.gd at main · adhyys07/Castle-hardcore-final · GitHub

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extends Area2D
@onready var animated_sprite = $AnimatedSprite2D
@export var damage : int = 10
@export var attack_delay : float = 1.0
@export var shake_duration : float = 0.2
@export var shake_intensity : float = 5.0

var player_node : Node2D = null
var camera : Camera2D = null
var dealing_damage = false
# Called when the node enters the scene tree for the first time.
func _ready() -> void:
	camera = get_tree().get_first_node_in_group("main_camera")

func _on_area_entered(area: Area2D) -> void:
	if area.is_in_group("player") and not dealing_damage:
		player_node = area.get_parent()
		dealing_damage = true
		damage_loop()


func _on_area_exited(area: Area2D) -> void:
	if area.is_in_group("player"):
		player_node = null
		dealing_damage = false

func damage_loop():

	await get_tree().create_timer(attack_delay).timeout
	while player_node and dealing_damage:
		var knockback_direction = (player_node.global_position - global_position).normalized()

		print("yes")
		player_node.take_damage(damage,knockback_direction)
		screen_shake()
		await  get_tree().create_timer(attack_delay).timeout

func screen_shake():
	if camera:
		var shake_time = shake_duration
		if shake_time >0:
			camera.offset = Vector2(randf_range(-shake_intensity,shake_intensity),randf_range(-shake_intensity,shake_intensity))
			await get_tree().create_timer(0.02).timeout
			shake_time -= 0.02
		camera.offset = Vector2.ZERO