extends Node3D

@export var wiggle_amount : Vector3 = Vector3(3,3,3)
@export var move_speed : float = 1.0

var start_position
var wiggle_point

func _ready() -> void:
	start_position = global_position
	get_random_wiggle_pos()

func _process(delta: float) -> void:
	move_to_wiggle_point(delta)

func get_random_wiggle_pos():
	var x = randf_range(-wiggle_amount.x,wiggle_amount.x)
	var y = randf_range(-wiggle_amount.y,wiggle_amount.y)
	var z = randf_range(-wiggle_amount.z,wiggle_amount.z)
	
	wiggle_point = Vector3(x,y,z) + start_position
	
func move_to_wiggle_point(delta):
	if global_position.distance_to(wiggle_point) < .1:
		get_random_wiggle_pos()
	else:
		global_position = lerp(global_position,wiggle_point,delta * move_speed)