extends Area2D

const SPEED: int = 35

var player_position: Vector2
var velocity: Vector2 = Vector2.ZERO


func init(spawn_position: Vector2, shoot_position: Vector2) -> void:
    position = spawn_position
    player_position = shoot_position
    $Sprite.rotation = player_position.angle_to_point(position) + deg2rad(90)
    return


func _physics_process(delta: float) -> void:
    velocity = Vector2.ZERO

    if position.distance_to(player_position) > 1:
        velocity = position.direction_to(player_position).normalized() * SPEED * delta

    position += velocity
    return


func _on_lifetime_timeout() -> void:
    call_deferred('queue_free')
    return