IN FIGHTER.GD
class Attack:
	extends Area2D
	var dmg: float
	var isdps
	var startpos
	var travel
	var endtime		#milliseconds since the engine started
	var startup
#blablabla other code
func attack(dmg: float, isdps: bool, startpos: Vector2, duration: float, travel: Callable = Vector2.RIGHT.normalized, startup: Callable = fighter_donothing) -> void:
	var newnode = Attack.new()
	newnode.script = load("res://attack.gd")
	newnode.dmg = dmg	#ERROR HERE
	newnode.isdps = isdps
	newnode.startpos = startpos
	newnode.travel = travel
	newnode.endtime = Time.get_ticks_msec()+duration*1000
	newnode.startup = startup
	newnode.collision_layer = 2
	newnode.collision_mask = 2
	add_child(newnode)
	return

IN ATTACK.GD
extends Fighter.Attack
const Fighter = preload("res://scripts/fighter.gd")		#unordered shit works lole