6b0c41bbfd
- Fix SaveManager reset_game to use DirAccess.remove correctly - Add null check for FileAccess.open in save_game - Fix AudioManager crossfade tween callback chain - Replace fragile absolute HUD path with relative onready - Guard character position save against empty id - Add GameState.has_character_position helper - Emit room_changed signal after tween completes - Add target_floor validation in ElevatorButton - Persist audio settings via GameState - Add class_name to RoomNavigator, AudioManager, HUD Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
44 lines
1.1 KiB
GDScript
44 lines
1.1 KiB
GDScript
## SaveManager — persists game state as JSON to user://savegame.json, auto-saves on state_changed.
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extends Node
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const SAVE_PATH: String = "user://savegame.json"
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func _ready() -> void:
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GameState.state_changed.connect(_on_state_changed)
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func save_game() -> void:
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var data: Dictionary = GameState.get_save_data()
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var file: FileAccess = FileAccess.open(SAVE_PATH, FileAccess.WRITE)
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if file == null:
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push_error("SaveManager: cannot open save file for writing")
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return
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file.store_string(JSON.stringify(data))
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file.close()
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func load_game() -> void:
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if not FileAccess.file_exists(SAVE_PATH):
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return
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var file: FileAccess = FileAccess.open(SAVE_PATH, FileAccess.READ)
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if file == null:
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return
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var raw: String = file.get_as_text()
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file.close()
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var parsed: Variant = JSON.parse_string(raw)
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if parsed is Dictionary:
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GameState.apply_save_data(parsed)
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func reset_game() -> void:
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if FileAccess.file_exists(SAVE_PATH):
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var dir: DirAccess = DirAccess.open("user://")
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if dir != null:
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dir.remove("savegame.json")
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GameState.apply_save_data({})
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func _on_state_changed() -> void:
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save_game()
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