Papay-Shooter/ui/main_menu/main_menu.gd

extends Control

## The front door, arranged so the shortest path through it is the one a player
## takes every time.
##
## ── What was wrong ──────────────────────────────────────────────────────────
##
## Reaching a game was: Singleplayer → pick a level. Reaching a multiplayer game
## was: Multiplayer → Host Game → wait for the lobby → pick a level → and the
## gamemode dropdown had exactly one entry, which set a string nothing read.
## Every level card was a two-stop gradient generated from two colours in a meta
## file, which tells a player which card they clicked last time and nothing at
## all about the map.
##
## ── What it is now ──────────────────────────────────────────────────────────
##
## PLAY is one press, and it starts the last map and mode played. Everything else
## on the home screen is a detour from that, which is the correct shape for a
## menu: the common case is a button, not a path.
##
## This is the lesson HoYoverse published about Zenless Zone Zero's first months
## more loudly than anything else they have written. Their own postmortem on the
## TV mode names the three complaints — it took too long, it sat between the
## player and the combat, and there was too much of it early — and version 1.2
## removed it from the story entirely rather than shortening it. The general
## form is that time spent BEFORE the thing the player came for is not neutral,
## it is a cost, and a menu is the purest example.
##
## The other half of that team's writing that applies here is their Sixth Street
## level-design postmortem: functions grouped by relatedness, travel between them
## deliberately short, and every destination given a landmark you can recognise
## on sight rather than a label you have to read. A level select made of
## photographs is that last point exactly.
##
## ── Screens ─────────────────────────────────────────────────────────────────
##
## HOME → LEVELS, HOME → MULTIPLAYER → LOBBY. Nothing is more than two steps
## from the front, and PLAY is zero.

const PREVIEW_DIR := "res://assets/ui/map_previews/"
const MAPS_DIR := "res://scenes/maps/"
## Where "what I played last" is remembered, so PLAY has something to mean the
## second time the game is opened.
const LAST_CFG := "user://last_match.cfg"

enum { HOME, LEVELS, MULTIPLAYER, LOBBY }

var _screens: Dictionary = {}
var _maps: Array = []           # [{id, name, scene_path, gradient, preview}]
var _mode: String = GameMode.DEATHMATCH
var _last_scene: String = ""

var _play_button: Button
var _mode_note: Label
var _lobby_players: ItemList
var _lobby_start: Button
var _lobby_map_note: Label
var _pending_scene: String = ""
var _ip_input: LineEdit
var _port_input: LineEdit
var _join_status: Label


func _ready() -> void:
	Input.set_mouse_mode(Input.MOUSE_MODE_VISIBLE)
	UITheme.apply_global(get_tree())
	_load_last()
	_collect_maps()
	_play_music()

	var nm := _net()
	if nm:
		nm.connection_succeeded.connect(_on_connection_succeeded)
		nm.connection_failed.connect(_on_connection_failed)

	_build_diorama()
	_screens[HOME] = _build_home()
	_screens[LEVELS] = _build_levels()
	_screens[MULTIPLAYER] = _build_multiplayer()
	_screens[LOBBY] = _build_lobby()
	_show(HOME)

	UITheme.wire_sounds(self)
	if _play_button:
		_play_button.grab_focus()


# ── Persistence ──────────────────────────────────────────────────────────────


func _load_last() -> void:
	var cfg := ConfigFile.new()
	if cfg.load(LAST_CFG) == OK:
		_last_scene = cfg.get_value("match", "scene", "")
		var m: String = cfg.get_value("match", "mode", GameMode.DEATHMATCH)
		if GameMode.MODES.has(m):
			_mode = m


func _remember(scene_path: String) -> void:
	var cfg := ConfigFile.new()
	cfg.set_value("match", "scene", scene_path)
	cfg.set_value("match", "mode", _mode)
	cfg.save(LAST_CFG)


# ── Maps ─────────────────────────────────────────────────────────────────────


func _collect_maps() -> void:
	var dir := DirAccess.open(MAPS_DIR)
	if dir == null:
		return
	dir.list_dir_begin()
	var folder := dir.get_next()
	while folder != "":
		if dir.current_is_dir() and not folder.begins_with("."):
			var cfg := ConfigFile.new()
			if cfg.load(MAPS_DIR + folder + "/map_meta.cfg") == OK:
				var scene_path: String = cfg.get_value("map", "scene_path", "")
				if scene_path != "":
					var grad := Gradient.new()
					grad.set_color(0, cfg.get_value("map", "color1", Color(0.5, 0.5, 0.5)))
					grad.set_color(1, cfg.get_value("map", "color2", Color(0.2, 0.2, 0.2)))
					_maps.append({
						"id": folder,
						"name": cfg.get_value("map", "name", folder),
						"scene_path": scene_path,
						"gradient": grad,
						"preview": PREVIEW_DIR + folder + ".png",
					})
		folder = dir.get_next()
	_maps.sort_custom(func(a, b): return String(a["name"]) < String(b["name"]))
	# PLAY needs a target even on a first run, and the first map alphabetically
	# is a better default than refusing to start.
	if _last_scene == "" and not _maps.is_empty():
		_last_scene = _maps[0]["scene_path"]


func _map_named(scene_path: String) -> String:
	for m in _maps:
		if m["scene_path"] == scene_path:
			return String(m["name"])
	return "Unknown"


# ── Screens ──────────────────────────────────────────────────────────────────


func _show(which: int) -> void:
	for key in _screens:
		(_screens[key] as Control).visible = key == which


## A screen: a scrim over the 3D background, then a margined column on top.
##
## The scrim is not decoration. The character standing in the diorama is roughly
## screen-centre, which is exactly where the level cards go, so without it their
## heads poke through the row of maps. Darkening the background also lifts every
## label on these screens off a bright sky. The HOME screen passes `scrim = 0.0`,
## because there the character IS the content.
func _panel(scrim: float = 0.55, margin_left: int = 60) -> VBoxContainer:
	var screen := Control.new()
	screen.set_anchors_and_offsets_preset(Control.PRESET_FULL_RECT)
	screen.mouse_filter = Control.MOUSE_FILTER_IGNORE
	add_child(screen)

	if scrim > 0.0:
		var wash := ColorRect.new()
		wash.color = Color(UITheme.INK.r, UITheme.INK.g, UITheme.INK.b, scrim)
		wash.set_anchors_and_offsets_preset(Control.PRESET_FULL_RECT)
		wash.mouse_filter = Control.MOUSE_FILTER_IGNORE
		screen.add_child(wash)

	var holder := MarginContainer.new()
	holder.set_anchors_and_offsets_preset(Control.PRESET_FULL_RECT)
	holder.add_theme_constant_override("margin_left", margin_left)
	holder.add_theme_constant_override("margin_top", 48)
	holder.add_theme_constant_override("margin_right", 60)
	holder.add_theme_constant_override("margin_bottom", 48)
	screen.add_child(holder)

	var col := VBoxContainer.new()
	col.add_theme_constant_override("separation", 14)
	holder.add_child(col)
	_pending_panel = screen
	return col


var _pending_panel: Control


func _build_home() -> Control:
	# No scrim: on the front screen the character IS the content.
	var col := _panel(0.0)
	var screen := _pending_panel

	var title := UITheme.title("PAPAYA SHOOTER", 84)
	col.add_child(title)

	# The one loud button. It says what it will do, so pressing it is never a
	# leap — "PLAY  •  Akiba Crossing  •  Deathmatch" is a promise, not a menu.
	_play_button = UITheme.primary_button("PLAY", 52)
	_play_button.custom_minimum_size = Vector2(430, 92)
	_play_button.size_flags_horizontal = Control.SIZE_SHRINK_BEGIN
	_play_button.pressed.connect(_on_play)
	col.add_child(_play_button)

	_mode_note = UITheme.caption("", 21)
	col.add_child(_mode_note)
	_refresh_play_note()

	col.add_child(UITheme.divider(0.3))

	_add_button(col, "Choose Map", func(): _show(LEVELS))
	_add_button(col, "Multiplayer", func(): _show(MULTIPLAYER))
	_add_button(col, "Loadouts", _on_loadouts)
	_add_button(col, "Settings", _on_settings)
	_add_button(col, "Exit", func(): get_tree().quit())

	var spacer := Control.new()
	spacer.size_flags_vertical = Control.SIZE_EXPAND_FILL
	col.add_child(spacer)
	_build_skin_row(col)
	return screen


func _refresh_play_note() -> void:
	if _mode_note:
		_mode_note.text = "%s   •   %s" % [_map_named(_last_scene),
			GameMode.display_name(_mode)]
	if _play_button:
		_play_button.disabled = _last_scene == ""


func _build_levels() -> Control:
	var col := _panel()
	var screen := _pending_panel
	screen.visible = false

	col.add_child(UITheme.title("CHOOSE MAP", 58))
	col.add_child(_mode_selector(func(): _refresh_level_cards()))

	var row := HBoxContainer.new()
	row.add_theme_constant_override("separation", 22)
	row.name = "Cards"
	col.add_child(row)

	for m in _maps:
		var card := LevelCard.new()
		card.setup(m["name"], m["preview"], m["gradient"], Vector2(310, 250))
		var path: String = m["scene_path"]
		# One press starts the match. There is no "select, then confirm" — a
		# confirmation step on a level select exists only to make the screen
		# take longer.
		card.pressed.connect(func(): _start_single(path))
		row.add_child(card)

	var spacer := Control.new()
	spacer.size_flags_vertical = Control.SIZE_EXPAND_FILL
	col.add_child(spacer)
	_add_button(col, "Back", func(): _show(HOME))
	_refresh_level_cards()
	return screen


func _refresh_level_cards() -> void:
	if not _screens.has(LEVELS):
		return
	for card in (_screens[LEVELS] as Control).find_children("*", "LevelCard", true, false):
		(card as LevelCard).set_mode_text(GameMode.display_name(_mode).to_upper())
	_refresh_play_note()


## The mode picker: a row of chips, not a dropdown.
##
## Every mode is visible and one press away, and each carries its own one-line
## description — a dropdown hides four fifths of the options behind a click and
## has nowhere to put the sentence that says what they are.
func _mode_selector(on_change: Callable) -> Control:
	var box := VBoxContainer.new()
	box.add_theme_constant_override("separation", 4)

	var row := HBoxContainer.new()
	row.add_theme_constant_override("separation", 10)
	box.add_child(row)

	var blurb := UITheme.caption(GameMode.blurb(_mode), 19)
	var buttons: Array = []
	for id in GameMode.all_ids():
		var b := Button.new()
		b.text = GameMode.display_name(id)
		b.toggle_mode = true
		b.button_pressed = id == _mode
		b.add_theme_font_size_override("font_size", 24)
		b.add_to_group("mode_chip")
		var mode_id: String = id
		b.pressed.connect(func():
			_mode = mode_id
			for other in buttons:
				(other as Button).button_pressed = other == b
			blurb.text = GameMode.blurb(mode_id)
			on_change.call())
		buttons.append(b)
		row.add_child(b)

	box.add_child(blurb)
	return box


func _build_multiplayer() -> Control:
	var col := _panel()
	var screen := _pending_panel
	screen.visible = false

	col.add_child(UITheme.title("MULTIPLAYER", 58))

	# Hosting is one press and it lands in the lobby already hosting. It used to
	# be Host Game, then a lobby, then pick a level, then wait.
	var host := UITheme.primary_button("HOST A GAME", 40)
	host.custom_minimum_size = Vector2(400, 78)
	host.size_flags_horizontal = Control.SIZE_SHRINK_BEGIN
	host.pressed.connect(_on_host)
	col.add_child(host)
	col.add_child(UITheme.caption(
		"Others join with your IP on port %d." % _default_port(), 19))

	col.add_child(UITheme.divider(0.35))
	col.add_child(UITheme.heading("JOIN A GAME", 30))

	var fields := HBoxContainer.new()
	fields.add_theme_constant_override("separation", 12)
	col.add_child(fields)

	_ip_input = LineEdit.new()
	_ip_input.text = "127.0.0.1"
	_ip_input.placeholder_text = "Host IP"
	_ip_input.custom_minimum_size = Vector2(320, 54)
	_ip_input.add_theme_font_size_override("font_size", 24)
	fields.add_child(_ip_input)

	_port_input = LineEdit.new()
	_port_input.text = str(_default_port())
	_port_input.placeholder_text = "Port"
	_port_input.custom_minimum_size = Vector2(150, 54)
	_port_input.add_theme_font_size_override("font_size", 24)
	fields.add_child(_port_input)

	var join := Button.new()
	join.text = "Connect"
	join.add_theme_font_size_override("font_size", 26)
	join.pressed.connect(_on_join)
	fields.add_child(join)

	# Enter connects, because typing an address and then reaching for the mouse
	# is a step nobody wants.
	_ip_input.text_submitted.connect(func(_t): _on_join())
	_port_input.text_submitted.connect(func(_t): _on_join())

	_join_status = UITheme.caption("", 20)
	col.add_child(_join_status)

	var spacer := Control.new()
	spacer.size_flags_vertical = Control.SIZE_EXPAND_FILL
	col.add_child(spacer)
	_add_button(col, "Back", func(): _show(HOME))
	return screen


## The lobby: map, mode, who is here, and start — all on one screen.
func _build_lobby() -> Control:
	var outer := _panel()
	var screen := _pending_panel
	screen.visible = false

	var split := HBoxContainer.new()
	split.add_theme_constant_override("separation", 40)
	split.size_flags_vertical = Control.SIZE_EXPAND_FILL
	outer.add_child(split)

	var left := VBoxContainer.new()
	left.size_flags_horizontal = Control.SIZE_EXPAND_FILL
	left.add_theme_constant_override("separation", 14)
	split.add_child(left)

	left.add_child(UITheme.title("LOBBY", 54))
	left.add_child(_mode_selector(func(): _sync_lobby_mode()))

	var cards := HBoxContainer.new()
	cards.add_theme_constant_override("separation", 16)
	left.add_child(cards)
	for m in _maps:
		var card := LevelCard.new()
		card.setup(m["name"], m["preview"], m["gradient"], Vector2(230, 190))
		card.add_to_group("host_only_ui")
		var path: String = m["scene_path"]
		card.pressed.connect(func(): _pick_lobby_map(path))
		cards.add_child(card)

	_lobby_map_note = UITheme.caption("", 21)
	left.add_child(_lobby_map_note)

	var spacer := Control.new()
	spacer.size_flags_vertical = Control.SIZE_EXPAND_FILL
	left.add_child(spacer)

	var actions := HBoxContainer.new()
	actions.add_theme_constant_override("separation", 16)
	left.add_child(actions)

	_lobby_start = UITheme.primary_button("START MATCH", 38)
	_lobby_start.custom_minimum_size = Vector2(330, 76)
	_lobby_start.add_to_group("host_only_ui")
	_lobby_start.pressed.connect(_on_start_match)
	actions.add_child(_lobby_start)

	var leave := Button.new()
	leave.text = "Leave"
	leave.add_theme_font_size_override("font_size", 28)
	leave.pressed.connect(_on_leave_lobby)
	actions.add_child(leave)

	# ── Who is here ─────────────────────────────────────────────────────────
	var right := VBoxContainer.new()
	right.custom_minimum_size = Vector2(380, 0)
	right.add_theme_constant_override("separation", 8)
	split.add_child(right)

	right.add_child(UITheme.heading("PLAYERS", 34))
	right.add_child(UITheme.caption("Port %d" % _default_port(), 19))

	_lobby_players = ItemList.new()
	_lobby_players.size_flags_vertical = Control.SIZE_EXPAND_FILL
	_lobby_players.add_theme_font_size_override("font_size", 22)
	right.add_child(_lobby_players)

	return screen


func _pick_lobby_map(scene_path: String) -> void:
	_pending_scene = scene_path
	_refresh_lobby()


func _sync_lobby_mode() -> void:
	var nm := _net()
	if nm and nm.multiplayer.is_server():
		nm.current_gamemode = _mode
	_refresh_lobby()


func _refresh_lobby() -> void:
	if _lobby_map_note == null:
		return
	var picked := _pending_scene if _pending_scene != "" else _last_scene
	_lobby_map_note.text = "%s   •   %s   •   first to %d" % [
		_map_named(picked), GameMode.display_name(_mode),
		GameMode.score_limit(_mode)]
	if _lobby_start:
		_lobby_start.disabled = picked == ""


# ── Actions ──────────────────────────────────────────────────────────────────


func _on_play() -> void:
	if _last_scene != "":
		_start_single(_last_scene)


func _start_single(scene_path: String) -> void:
	_remember(scene_path)
	var nm := _net()
	if nm:
		nm.start_singleplayer_match(_mode)
	get_tree().change_scene_to_file(scene_path)


func _on_host() -> void:
	var nm := _net()
	if nm == null:
		return
	if nm.host_game() == OK:
		nm.current_gamemode = _mode
		_pending_scene = _last_scene
		_on_connection_succeeded()
	elif _join_status:
		_join_status.text = "Could not open port %d — is a server already running?" \
			% _default_port()
		_join_status.add_theme_color_override("font_color", UITheme.MAGENTA)


func _on_join() -> void:
	var nm := _net()
	if nm == null:
		return
	var port := _port_input.text.to_int()
	if port <= 0:
		port = _default_port()
	if nm.join_game(_ip_input.text, port) == OK:
		_join_status.text = "Connecting to %s…" % _ip_input.text
		_join_status.add_theme_color_override("font_color", UITheme.PAPER_DIM)
	else:
		_on_connection_failed()


func _on_connection_failed() -> void:
	if _join_status:
		_join_status.text = "Could not reach that host."
		_join_status.add_theme_color_override("font_color", UITheme.MAGENTA)


func _on_start_match() -> void:
	var nm := _net()
	if nm == null:
		return
	var picked := _pending_scene if _pending_scene != "" else _last_scene
	if picked == "":
		return
	nm.current_gamemode = _mode
	_remember(picked)
	nm.rpc_load_level.rpc(picked)


func _on_leave_lobby() -> void:
	var nm := _net()
	if nm:
		nm.disconnect_game()
		if nm.player_connected.is_connected(_on_peer_changed):
			nm.player_connected.disconnect(_on_peer_changed)
			nm.player_disconnected.disconnect(_on_peer_changed)
		if nm.stats_updated.is_connected(_update_lobby_players):
			nm.stats_updated.disconnect(_update_lobby_players)
	_show(MULTIPLAYER)


func _on_connection_succeeded() -> void:
	_show(LOBBY)
	var nm := _net()
	if nm == null:
		return
	var is_host: bool = nm.multiplayer.is_server()
	for node in get_tree().get_nodes_in_group("host_only_ui"):
		if node is BaseButton:
			(node as BaseButton).disabled = not is_host
	# A client cannot change the mode either, so the chips go with the cards.
	for chip in get_tree().get_nodes_in_group("mode_chip"):
		if chip is BaseButton and (chip as Control).is_inside_tree() \
				and _screens.has(LOBBY) \
				and (_screens[LOBBY] as Control).is_ancestor_of(chip):
			(chip as BaseButton).disabled = not is_host
	if not is_host and _lobby_start:
		_lobby_start.text = "WAITING FOR HOST"

	if not nm.player_connected.is_connected(_on_peer_changed):
		nm.player_connected.connect(_on_peer_changed)
		nm.player_disconnected.connect(_on_peer_changed)
	if not nm.stats_updated.is_connected(_update_lobby_players):
		nm.stats_updated.connect(_update_lobby_players)
	_update_lobby_players()
	_refresh_lobby()


func _on_peer_changed(_id: int) -> void:
	_update_lobby_players()


func _update_lobby_players() -> void:
	if _lobby_players == null:
		return
	_lobby_players.clear()
	var nm := _net()
	if nm == null:
		return
	for pid in nm.player_stats.keys():
		var s: Dictionary = nm.player_stats[pid]
		var line := "%s%s" % [s.get("username", "Player"),
			"  (host)" if pid == 1 else ""]
		if int(s.get("ping", 0)) > 0:
			line += "  %dms" % int(s.get("ping", 0))
		var idx := _lobby_players.add_item(line)
		var team := int(s.get("team", 0))
		if team > 0:
			_lobby_players.set_item_custom_fg_color(idx, GameMode.team_color(team))


func _on_loadouts() -> void:
	var pm := get_node_or_null("/root/PauseMenu")
	if pm:
		pm.visible = true
		pm._show_loadouts()


func _on_settings() -> void:
	var pm := get_node_or_null("/root/PauseMenu")
	if pm:
		pm.visible = true
		pm._show_settings()


# ── Bits ─────────────────────────────────────────────────────────────────────


func _net() -> Node:
	return get_node_or_null("/root/NetworkManager")


func _default_port() -> int:
	var nm := _net()
	return int(nm.DEFAULT_PORT) if nm else 31415


func _add_button(parent: Container, text: String, callback: Callable) -> void:
	var btn := Button.new()
	btn.text = text
	btn.add_theme_font_size_override("font_size", 30)
	btn.custom_minimum_size = Vector2(300, 58)
	btn.size_flags_horizontal = Control.SIZE_SHRINK_BEGIN
	btn.pressed.connect(callback)
	parent.add_child(btn)


func _build_skin_row(parent: Container) -> void:
	var skin_mgr := get_node_or_null("/root/SkinManager")
	if skin_mgr == null:
		return
	var row := HBoxContainer.new()
	row.add_theme_constant_override("separation", 12)
	parent.add_child(row)
	row.add_child(UITheme.caption("Character", 22))

	var opt := OptionButton.new()
	opt.custom_minimum_size = Vector2(250, 46)
	var ids: Array = skin_mgr.get_skin_ids()
	ids.sort()
	for i in ids.size():
		opt.add_item(skin_mgr.get_skin(ids[i]).skin_name, i)
		opt.set_item_metadata(i, ids[i])
		if ids[i] == skin_mgr.active_skin_id:
			opt.select(i)
	opt.item_selected.connect(func(idx: int):
		skin_mgr.set_active_skin(opt.get_item_metadata(idx)))
	row.add_child(opt)


func _play_music() -> void:
	# Menu music is scene-owned, so it stops the moment a level loads.
	var path := "res://assets/sounds/music_menu.ogg"
	if not ResourceLoader.exists(path):
		return
	var music := AudioStreamPlayer.new()
	music.stream = load(path)
	if music.stream is AudioStreamOggVorbis:
		music.stream.loop = true
	music.bus = "Music"
	music.volume_db = -8.0
	music.autoplay = true
	add_child(music)


# ── Background ───────────────────────────────────────────────────────────────


## The 3D scene behind the menu: the same stylised sky and toon materials the
## levels use, so the front door looks like the game it opens onto.
func _build_diorama() -> void:
	var holder := SubViewportContainer.new()
	holder.set_anchors_and_offsets_preset(Control.PRESET_FULL_RECT)
	holder.stretch = true
	holder.mouse_filter = Control.MOUSE_FILTER_IGNORE
	add_child(holder)

	var viewport := SubViewport.new()
	viewport.own_world_3d = true
	viewport.msaa_3d = Viewport.MSAA_4X
	holder.add_child(viewport)

	var world := Node3D.new()
	viewport.add_child(world)

	var env := WorldEnvironment.new()
	env.environment = LevelEnvironment.make_environment("sunset")
	world.add_child(env)

	var sun := DirectionalLight3D.new()
	sun.rotation_degrees = Vector3(-45, 45, 0)
	sun.light_color = Color(1.0, 0.9, 0.8)
	sun.light_energy = 1.5
	sun.shadow_enabled = true
	world.add_child(sun)

	var fill := DirectionalLight3D.new()
	fill.rotation_degrees = Vector3(-30, -135, 0)
	fill.light_color = Color(0.5, 0.6, 1.0)
	fill.light_energy = 0.5
	world.add_child(fill)

	var ground := MeshInstance3D.new()
	var plane := PlaneMesh.new()
	plane.size = Vector2(24, 24)
	ground.mesh = plane
	ground.mesh.surface_set_material(0, LevelMaterials.tinted(Color(0.32, 0.3, 0.38)))
	world.add_child(ground)

	# The player's OWN character, in their own skin, holding a weapon — rather
	# than the box-and-capsule mannequin that used to stand here. The menu is
	# where a player looks at what they picked, so it should show it.
	var skin_mgr := get_node_or_null("/root/SkinManager")
	var shown := false
	if skin_mgr:
		var skin = skin_mgr.get_active_skin()
		if skin and skin.model_path != "":
			var model := SkinnedPlayerModel.new()
			model.skin_id = skin_mgr.active_skin_id
			model.position = Vector3(0.35, 0, 0)
			model.rotation_degrees.y = 205.0
			world.add_child(model)
			model.load_model(skin.model_path)
			model.set_weapon("res://weapons/ak47.gd")
			model.update_state("idle", 0.0, false)
			shown = true
	if not shown:
		# No GLB skin selected: a plain capsule beats an empty stage.
		var stand_in := MeshInstance3D.new()
		var caps := CapsuleMesh.new()
		caps.radius = 0.36
		caps.height = 1.7
		stand_in.mesh = caps
		stand_in.position = Vector3(0.35, 0.85, 0)
		world.add_child(stand_in)
		LevelMaterials.apply_toon_recursive(stand_in, 0.0)

	var camera := Camera3D.new()
	world.add_child(camera)
	# Off to the right and low, so the character stands clear of the menu column
	# on the left rather than behind it.
	camera.position = Vector3(2.4, 1.35, 3.1)
	camera.look_at(Vector3(0.35, 1.0, 0))
	camera.fov = 48.0