# fly_data_msf_test —— CFlyingData::LoadScriptFile parity.
extends SceneTree

const AssetRoot = preload("res://asset_root.gd")
const FlyObject = preload("res://fly_object.gd")

var failures := 0

func check(ok: bool, label: String) -> void:
	if not ok:
		failures += 1
		printerr("FAIL: " + label)

func _init() -> void:
	call_deferred("run")

func run() -> void:
	var root := AssetRoot.path()
	var geom = FlyObject.FlyData.load_msf(
		root.path_join("PC/ymir work/pc/warrior/effect/geompung.msf"), root)
	check(geom != null, "geompung.msf loads")
	if geom != null:
		check(is_equal_approx(geom.init_vel, 20.0), "InitialVelocity converts cm/s to m/s")
		check(is_equal_approx(geom.flat_range, 1000.0), "Range converts cm to m")
		check(is_equal_approx(geom.bomb_range, 0.1), "BombRange converts cm to m")
		check(geom.is_homing and is_equal_approx(geom.homing_max_angle, 3.0),
			"HomingFlag/HomingMaxAngle match reference")
		check(geom.accel.is_equal_approx(Vector3(0.0, -30.0, 0.0)),
			"Acceleration converts cm/s² to m/s²")
		check(geom.bomb_effect.get_file().get_basename() == "geompung_blow",
			"BombEffect resolves relative to the .msf directory")
		check(geom.attach_data.size() == 1, "AttachData group is retained")
		if geom.attach_data.size() == 1:
			var attach: Dictionary = geom.attach_data[0]
			check(int(attach.get("type", -1)) == 1 and int(attach.get("fly_type", -1)) == 1,
				"AttachData type/fly type match reference")
			check(bool(attach.get("has_tail", false)) and
				is_equal_approx(float(attach.get("tail_length", 0.0)), 0.15)
				and is_equal_approx(float(attach.get("tail_size", 0.0)), 0.07),
				"AttachData tail time stays seconds and size converts cm to metres")

	var exp = FlyObject.FlyData.load_msf(
		root.path_join("Effect/ymir work/effect/etc/gathering/ga_piece_yellow_small2.msf"), root)
	check(exp != null, "indexed EXP resource loads")
	if exp != null:
		check(exp.spreading and is_equal_approx(exp.init_vel, -1.0) and
			is_equal_approx(exp.cone_angle, 90.0),
			"EXP resource keeps spreading, velocity and cone")
		check(exp.angular_velocity.is_equal_approx(Vector3(0.0, 450.0, 0.0)),
			"AngularVelocity remains degrees per second")

	var arrow = FlyObject.FlyData.load_msf(
		root.path_join("PC/ymir work/pc/assassin/effect/arrow_01.msf"), root)
	check(arrow != null and is_equal_approx(arrow.init_vel, 40.0) and
		is_equal_approx(arrow.flat_range, 25.0) and is_equal_approx(arrow.bomb_range, 0.2),
		"arrow resource keeps authoritative speed/range/hit radius")

	check(FlyObject.FLY_NONE == 0 and FlyObject.FLY_EXP == 1 and
		FlyObject.FLY_HP_SMALL == 15 and FlyObject.FLY_SKILL_MUYEONG == 16,
		"indexed fly enum matches PythonEffectModule")
	if failures == 0:
		print("PASS: fly_data_msf_test")
	quit(1 if failures else 0)