45 lines
905 B
GDScript
45 lines
905 B
GDScript
extends RPGH_DataManager
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# Just keeps a value that is stored over multiple
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# maps and sessions.
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var value setget _set_value, _get_value
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var _key = ""
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var _value = null
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var map_key = ""
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var event_key = ""
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var _initial_value = null
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var data
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func _init(key: String, initial_value = null, map = null, event = null):
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data = RPGH.get_node("DataManager").global_data
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_initial_value = initial_value
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if map != null:
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yield(map, "ready")
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map_key = map.name + "_"
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if event != null:
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event_key = event.name + "_"
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_key = map_key + event_key + key
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_value = initial_value
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if !data.has(_key):
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RPGH.get_node("DataManager").write_in_dictionary(_key, initial_value)
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return
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else:
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return
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func _set_value(new_value):
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_value = new_value
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if new_value == _initial_value:
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data.erase(_key)
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else:
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RPGH.get_node("DataManager").write_in_dictionary(_key, _value)
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func _get_value():
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return _value
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