class_name Slime extends Area2D
@onready var right_cast: RayCast2D = $RightCast
@onready var left_cast: RayCast2D = $LeftCast
@onready var right_down_cast: RayCast2D = $RightDownCast
@onready var left_down_cast: RayCast2D = $LeftDownCast
@onready var slime_graphic: AnimatedSprite2D = $SlimeGraphic



var speed:int=100
var direction =1 
signal slimeDamageSignal(body,slime)

#animation code
func _process(delta: float) -> void:
	if not right_down_cast.is_colliding():
		direction =-1
		slime_graphic.flip_h=true
	if not left_down_cast.is_colliding():
		direction =1
		slime_graphic.flip_h=true
	if right_cast.is_colliding() && not right_cast.get_collider() is Player:
		direction =-1
		slime_graphic.flip_h=true
	if left_cast.is_colliding() && not left_cast.get_collider() is Player:
		direction =1
		slime_graphic.flip_h=false
	position.x += direction*speed*delta



func _on_body_entered(body: Node2D) -> void:
	if body is Player:
		slimeDamageSignal.emit(body,self)