38 lines
1.2 KiB
GDScript
38 lines
1.2 KiB
GDScript
extends Node
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const names := [
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"user://save_file_1.save",
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"user://save_file_2.save",
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"user://save_file_3.save",
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]
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var selected_file := names[0]
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func _ready() -> void:
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for save_file_name in names:
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ensure_existence(save_file_name)
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func ensure_existence(save_file_name: String) -> void:
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if save_file_name in names and not FileAccess.file_exists(save_file_name):
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print("Save file ", save_file_name, " not found, creating it")
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empty(save_file_name)
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func empty(save_file_name: String) -> void:
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print("Writing an empty object on ", save_file_name)
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var save_file := FileAccess.open(save_file_name, FileAccess.WRITE)
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save_file.store_line(JSON.stringify({}))
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save_file.store_line("FOR YOUR SAFETY, ALWAYS CHECK IF THE DATA OF THE FILES YOU DOWNLOAD LOOKS OKAY")
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func read(save_file_name: String) -> Variant:
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ensure_existence(save_file_name)
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selected_file = save_file_name
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var save_file := FileAccess.open(save_file_name, FileAccess.READ)
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var json := JSON.new()
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var json_string := save_file.get_line()
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if json.parse(json_string) != OK:
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print("(SAVES) JSON Parse Error: ", json.get_error_message(), " in ", json_string, " at line ", json.get_error_line())
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return {}
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return json.data
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