extends SceneTree
## WEGWERF-Renderprobe (Karte t_aaff5dcc, T3 Komfort im Testlauf) —
##   (a) Vogelperspektive per God-Mode: Fliegen an, 80 m über der Kartenmitte,
##       Blick nach unten, Achsen-Linien an (X-Rot/Z-Blau, Karte M1)
##   (b) Sprung zum Spawnpunkt: Taste 2 (Team Rot) — HUD zeigt Pos/Blick/Höhe
##   (c) Hilfe-Overlay (F1): alle Tasten im Klartext
## Ausführen:
##   xvfb-run -a godot4 --path . --rendering-driver opengl3 -s res://tests/probe_playtest_comfort.gd
## Beweise nach /opt/data/scopedvr/work/taaff5dcc_beweise/.

var main: Control
var subvp: SubViewport

func _initialize() -> void:
	_run.call_deferred()

func _png(name: String) -> String:
	return "/opt/data/scopedvr/work/taaff5dcc_beweise/" + name

func _shot(name: String) -> void:
	await process_frame
	await process_frame
	var img := subvp.get_texture().get_image()
	img.save_png(_png(name))
	print("PROBE_PNG=%s (%dx%d)" % [_png(name), img.get_width(), img.get_height()])

func _find_subvp(node: Node) -> SubViewport:
	if node is SubViewport:
		return node as SubViewport
	for c in node.get_children():
		var f := _find_subvp(c)
		if f != null:
			return f
	return null

func _run() -> void:
	DirAccess.make_dir_recursive_absolute("/opt/data/scopedvr/work/taaff5dcc_beweise")
	var scene: PackedScene = load("res://core/scenes/main.tscn")
	main = scene.instantiate()
	root.add_child(main)
	await process_frame
	await process_frame
	subvp = _find_subvp(main)
	var container: SubViewportContainer = subvp.get_parent()
	container.stretch = false
	subvp.size = Vector2i(1600, 900)
	await process_frame

	# Test-Karte mit ein paar Kisten als Landmarken.
	var doc: Dictionary = SvmapDocument.create_new("T3-Komfort-Probe", 512.0, "mittag")
	doc["objects"] = [
		{"id": "box_001", "pos": [30.0, 0.0, -40.0], "scale": 1.0, "rot_y_deg": 0.0},
		{"id": "box_001", "pos": [-60.0, 0.0, 20.0], "scale": 1.0, "rot_y_deg": 0.0},
	]
	main.set("doc", doc)
	main.call("_refresh_all")
	await process_frame
	await process_frame

	main.call("_on_test_run")
	await process_frame
	await process_frame
	var pt: Node = main.get("playtest")
	var body: Node3D = pt.get("body")
	print("ZAHLEN start: body=", body.position, " fly=", body.get("fly_mode"))

	# --- (a) God-Mode: hoch über die Kartenmitte, Blick nach unten ------------
	pt.call("toggle_fly")
	pt.call("toggle_axis")   # Kartenmitte/Achsen sichtbar (X-Rot/Z-Blau/Grün)
	var bounds: Dictionary = doc.get("bounds", {})
	var mn: Array = bounds.get("min", [-256.0, -10.0, -256.0])
	var mx: Array = bounds.get("max", [256.0, 80.0, 256.0])
	var cx := (float(mn[0]) + float(mx[0])) * 0.5
	var cz := (float(mn[2]) + float(mx[2])) * 0.5
	body.set("position", Vector3(cx, 80.0, cz))
	body.set("yaw_deg", 45.0)
	body.set("pitch_deg", -80.0)
	print("ZAHLEN (a) fly=", body.get("fly_mode"), " pos=", body.position,
			" axis_an=", pt.call("toggle_axis") == false)
	await _shot("t3_a_vogelperspektive_godmode.png")

	# --- (b) Sprung zum Spawnpunkt Team Rot (Taste 2) -------------------------
	pt.call("toggle_fly")   # God-Mode AUS — dann zeigt die Meldung den Sprung
	var ok2 := bool(pt.call("jump_to_spawn", 2))
	print("ZAHLEN (b) jump_to_spawn(2)=", ok2, " pos=", body.position,
			" terrain_dort=", body.terrain_height(body.position.x, body.position.z))
	body.set("yaw_deg", 127.0)   # Blick Richtung Kartenmitte
	body.set("pitch_deg", 3.0)
	print("ZAHLEN (b) fly=", body.get("fly_mode"),
			" HUD pos='", (pt.get("hud_pos") as Label).text, "' dir='",
			(pt.get("hud_dir") as Label).text, "' msg='",
			(pt.get("hud_msg") as Label).text, "'")
	await _shot("t3_b_spawnpunkt_team_rot.png")

	# --- (c) Hilfe-Overlay (F1) -----------------------------------------------
	var help_vor := bool(pt.call("toggle_help"))
	print("ZAHLEN (c) F1 hilfe_an=", help_vor)
	await _shot("t3_c_hilfe_f1.png")

	# --- Aufräumen: zurück in den Editor --------------------------------------
	main._unhandled_key_input(_make_key(KEY_ESCAPE))
	await process_frame
	await process_frame
	print("ZAHLEN (d) playtest null=", main.get("playtest") == null,
			" panels=", main.get("ui_top_bar").visible)
	print("PROBE_FERTIG")
	quit(0)

func _make_key(code: Key) -> InputEventKey:
	var evt := InputEventKey.new()
	evt.keycode = code
	evt.physical_keycode = code
	evt.pressed = true
	return evt