class_name StateModifier
extends Node
## State modification
##
## A state modifier doesn't have any direct control of a game object. 
## They are transfered from the enter and exit of other states and 
## influence the movement or animation of their parent states. 
## Rather than going full into paralell state machines I hope that this 
## modifier will be suitable for a basic state machine.
##
## @WIP


export var animation_name: String
export var move_speed: float = 60
export var timeout_seconds: float = 0.0

export(Array, String) var animation_sequence
export(Array, NodePath) var transition_state_nodes
var animation_index: int = 0
var current_animation_sequence: int = 0

var gravity: int = ProjectSettings.get_setting("physics/2d/default_gravity")

#var animation_sequence_timer: Timer

var state_timeout: Timer

func _ready():
	state_timeout = Timer.new()
	state_timeout.wait_time = timeout_seconds
	state_timeout.one_shot = true
	state_timeout.autostart = false
	add_child(state_timeout)

func _update():
	pass