jpmschweitzerandClaude Opus 4.6
64bf4ec539
- Defer LOAD_GAME dispatch until SimBridge reaches CONNECTED (critical) - Guard _build_saves_list() against queue_free() race on rapid reopen - Disable save entries with empty newest_save, guard in _on_save_selected - Send before show_loading on F6 quickload, skip overlay on send failure - Clear pending_load_path in _on_new_game()/_on_continue() (stale path) - Add hide_loading(success: bool) API for future failure-state UI - Add test_save_load_flow_sprint21.gd covering LoadingScreen + GameState Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
131 lines
4.3 KiB
GDScript
131 lines
4.3 KiB
GDScript
extends Control
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## #258: Main menu — New Game / Continue / Load Game / Quit.
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## New Game: generates per-game save directory (D-085), starts game.
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## Continue: loads most recent save directory.
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## Load Game: shows sorted save list for manual selection (#257).
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const GAME_SCENE := "res://scenes/main.tscn"
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const BG_COLOR := Color(0.05, 0.05, 0.08, 1.0)
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const TITLE_COLOR := Color("#c8d0e0")
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const SUBTITLE_COLOR := Color("#8890a0")
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const BTN_NORMAL_COLOR := Color("#e8c547")
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const BTN_DISABLED_COLOR := Color("#4a5060")
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const FONT_SIZE_TITLE := 36
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const FONT_SIZE_SUBTITLE := 14
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const FONT_SIZE_BTN := 15
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@onready var _new_game_btn: Button = $VBox/NewGameBtn
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@onready var _continue_btn: Button = $VBox/ContinueBtn
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@onready var _load_game_btn: Button = $VBox/LoadGameBtn
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@onready var _quit_btn: Button = $VBox/QuitBtn
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@onready var _load_panel: Control = $LoadGamePanel
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@onready var _saves_list: VBoxContainer = $LoadGamePanel/VBox/SavesScroll/SavesList
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@onready var _load_back_btn: Button = $LoadGamePanel/VBox/BackBtn
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func _ready() -> void:
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_new_game_btn.pressed.connect(_on_new_game)
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_continue_btn.pressed.connect(_on_continue)
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_load_game_btn.pressed.connect(_on_load_game_browse)
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_quit_btn.pressed.connect(_on_quit)
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_load_back_btn.pressed.connect(_on_load_back)
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_load_panel.visible = false
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_refresh_continue_state()
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func _refresh_continue_state() -> void:
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var saves := SessionManager.list_game_dirs()
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_continue_btn.disabled = saves.is_empty()
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_load_game_btn.disabled = saves.is_empty()
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func _on_new_game() -> void:
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GameState.pending_load_path = "" # clear stale load path from previous Load selection
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var game_id := SessionManager.new_game()
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if game_id.is_empty():
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push_error("MainMenu: new_game() failed to create save directory — cannot start")
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return
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get_tree().change_scene_to_file(GAME_SCENE)
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func _on_continue() -> void:
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GameState.pending_load_path = "" # clear stale load path from previous Load selection
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var saves := SessionManager.list_game_dirs()
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if saves.is_empty():
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return
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SessionManager.resume_game(saves[0].game_id)
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get_tree().change_scene_to_file(GAME_SCENE)
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var _list_built: bool = false # guard against queue_free() race on rapid reopen
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func _on_load_game_browse() -> void:
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if not _list_built:
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_build_saves_list()
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_list_built = true
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_load_panel.visible = true
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func _on_load_back() -> void:
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_load_panel.visible = false
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_list_built = false # allow rebuild on next open
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func _on_quit() -> void:
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get_tree().quit()
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## Build the saves list panel from existing save directories, sorted by date (newest first).
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func _build_saves_list() -> void:
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for child in _saves_list.get_children():
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child.queue_free()
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var saves := SessionManager.list_game_dirs()
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if saves.is_empty():
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var lbl := Label.new()
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lbl.text = UIStrings.get_text("menu.load_game_empty")
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lbl.add_theme_color_override("font_color", Color(BTN_DISABLED_COLOR))
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lbl.horizontal_alignment = HORIZONTAL_ALIGNMENT_CENTER
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_saves_list.add_child(lbl)
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return
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for save in saves:
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var btn := Button.new()
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btn.text = _format_save_entry(save)
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btn.add_theme_font_size_override("font_size", FONT_SIZE_BTN)
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var has_save_file: bool = not save.get("newest_save", "").is_empty()
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if has_save_file:
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btn.add_theme_color_override("font_color", BTN_NORMAL_COLOR)
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btn.pressed.connect(_on_save_selected.bind(save))
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else:
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btn.add_theme_color_override("font_color", BTN_DISABLED_COLOR)
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btn.disabled = true
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_saves_list.add_child(btn)
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func _on_save_selected(save: Dictionary) -> void:
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var game_id: String = save.get("game_id", "")
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var save_file: String = save.get("newest_save", "")
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if save_file.is_empty():
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push_error("MainMenu: save entry '%s' has no newest_save — load cancelled" % game_id)
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return
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SessionManager.resume_game(game_id)
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GameState.pending_load_path = "user://saves/" + game_id + "/" + save_file
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get_tree().change_scene_to_file(GAME_SCENE)
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## Format a save entry for display. game_id format: YYYYMMDD-HHMMSS-hex6.
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static func _format_save_entry(save: Dictionary) -> String:
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var game_id: String = save.get("game_id", "")
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var parts := game_id.split("-")
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if parts.size() >= 2 and parts[0].length() == 8 and parts[1].length() == 6:
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var d := parts[0]
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var t := parts[1]
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return "%s-%s-%s %s:%s:%s" % [
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d.substr(0, 4), d.substr(4, 2), d.substr(6, 2),
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t.substr(0, 2), t.substr(2, 2), t.substr(4, 2),
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]
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return game_id
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