extends WeaponBehavior
class_name RangeBehavior

@onready var muzzle: Marker2D = %Muzzle

func execute_attack() -> void:
	weapon.is_attacking = true

	create_projectile()
	
	var tween := create_tween()
	var attack_pos := Vector2(weapon.atk_start_pos.x - weapon.data.stats.recoil, weapon.atk_start_pos.y)
	tween.tween_property(weapon.sprite_2d, "position", attack_pos, weapon.data.stats.recoil_duration)
	tween.tween_property(weapon.sprite_2d, "position", weapon.atk_start_pos, weapon.data.stats.recoil_duration)
	
	await tween.finished
	weapon.is_attacking = false
	critical = false
	
func create_projectile() -> void:
	var instance := weapon.data.stats.projectile_scene.instantiate() as Projectile
	get_tree().root.add_child(instance)
	
	instance.global_position = muzzle.global_position
	
	var velocity := Vector2.RIGHT.rotated(weapon.rotation) * weapon.data.stats.projectile_speed
	instance.set_projectile(velocity, get_damage(), critical, weapon.data.stats.knockback, weapon.get_parent())
	

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


# Called every frame. 'delta' is the elapsed time since the previous frame.
func _process(delta: float) -> void:
	pass