# remote_motion_fly_test —— 40250 CActorInstance::ProcessMotionEventFly 的远端回归。
# 验证 GC_FLY_TARGETING 目标队列在远端 MSA FLY 事件帧创建资源飞行物，且消费
# 正确目标、保留 owner VID / skill index，并使用动作位置作为起点。
extends SceneTree

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

class Anim extends Node:
	signal motion_event_detailed(event: Dictionary)

class Actor extends Node3D:
	var anim := Anim.new()
	func _init() -> void:
		add_child(anim)

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 world := NetWorld.new()
	var mount := Node3D.new()
	var actor := Actor.new()
	var target := Node3D.new()
	get_root().add_child(world)
	get_root().add_child(mount)
	mount.add_child(actor)
	mount.add_child(target)
	actor.position = Vector3.ZERO
	target.position = Vector3(4.0, 0.0, 0.0)
	world._by_vid[42] = actor
	world._by_vid[99] = target
	actor.set_meta("vid", 42)
	world._assets_root = AssetRoot.path()
	world._fly_mgr = FlyObject.new()
	world.add_child(world._fly_mgr)
	world._fly_mgr.setup(mount, null, world._assets_root)
	world._connect_actor_motion_events(actor, 42)
	world._on_fly_targeting(42, 99, Vector2.ZERO, false)
	var event := {
		"type": 6,
		"fly_file": "d:/ymir work/pc/assassin/effect/arrow_01_fast.msf",
		"fly_pos": Vector3(0.0, 0.0, 0.0),
		"fly_attaching": false,
		"skill_index": 7,
	}
	actor.anim.motion_event_detailed.emit(event)
	check(world._fly_mgr.active_count() == 1,
			"remote MSA FLY -> creates one resource-driven projectile")
	check((world._fly_mgr._instances[0] as FlyObject.FlyInstance)._owner_vid == 42,
			"remote projectile owner VID follows actor")
	check((world._fly_mgr._instances[0] as FlyObject.FlyInstance).skill_index == 7,
			"remote projectile skill index follows motion event")
	check((actor.get_meta("fly_target_queue", []) as Array).is_empty(),
			"remote MSA FLY consumes current FlyTarget exactly once")
	check((world._fly_mgr._instances[0] as FlyObject.FlyInstance).target_position().distance_to(target.position) < 0.01,
			"remote projectile keeps the queued object target")
	world._fly_mgr.clear_for_map_change()
	world.free()
	mount.free()
	await process_frame
	if failures == 0:
		print("PASS: remote_motion_fly_test")
	quit(1 if failures else 0)