class_name Actor 
extends KinematicBody2D

#var velocity = Vector2(0,0)
#var direction = Vector2(-1,0)

export(String, "Player", "Enemy", "NPC", "Object") var actor_type
#export var sprite_facing_right: bool = true
export var debug_actor: bool = false


#onready var movement_animations: AnimatedSprite = $AnimatedSprite

onready var sound_effect_player: AudioStreamPlayer = $SE_Player

#onready var movement_component: MovementComponent = $movement_component
onready var movement_component: Movement_StateReceiver = $Movement_StateReceiver

#onready var movement_state_machine: StateMachineAnimatedActor = $movement_state_machine
onready var movement_state_machine: StateMachine = $Movement_StateMachine


##TODO:
# Can't seem to implement the ready and process node functions
# without causing a double run somehow. Not sure why. 
# not a huge deal because this is mostly to help with 
# interfaces for the state machines.

func _ready() -> void:
	pass
	#movement_state_machine.init_animated_actor(self)
	#movement_component.attack_function = funcref(self, "attack")
#	movement_component.player_number = player_number


func _unhandled_input(event: InputEvent) -> void:
	if actor_type == "Player":
		movement_component.process_input(event)
	#movement_state_machine.process_input(event)

func _physics_process(delta: float) -> void:
	# Input based or polling input is not done in _unhandled_input
	# gives us the ability to turn off polling this way
	if actor_type == "Player":
		movement_component.process_physics_input(delta)
	movement_component.process_physics(delta)
	#movement_state_machine.process_physics(delta)
#
#func _process(delta: float) -> void:
#	if actor_type == "NPC" or actor_type == "Enemy":
#		movement_component.process(delta)
#	movement_state_machine.process_frame(delta)
##	PlayerInfo.player_position = global_position
#	#play_sound_frame(movement_animations.animation , movement_animations.frame)



func attack():
	#print(self.name, ": It's not inheritence, it's funcrefs")
#	if movement_state_machine.current_state.name != 'attack':
#		if($movement_state_machine/attack):
#			movement_state_machine.change_state($movement_state_machine/attack)
#		if ($Hitbox_Component/CollisionShape2D):
#			#print(self.name, ": Found a hitbox")
#			var hit_box = $Hitbox_Component
#			hit_box.set_hitbox(true)
	pass