extends TextureProgressBar

@export var weapon_signal_name = "minigun"
@onready var reset_position = position

var last_ammo : int = 99999

func _ready() -> void:
	HudSignalBus.connect(weapon_signal_name, update)
	
func update(current_ammo : int, max_ammo : int):
	if current_ammo < last_ammo:
		last_ammo = current_ammo
		$GPUParticles2D.emitting = true
		get_tree().create_timer(0.1).timeout.connect(particle_foo)
	value = (current_ammo*100.0)/max_ammo
	$Label.text = str(current_ammo)
	var tween = get_tree().create_tween()
	tween.tween_property(self, "position", reset_position+(6*Vector2.ONE),.05)
	tween.tween_property(self, "position", reset_position,.05)

func particle_foo():
	$GPUParticles2D.emitting = false