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26 lines
682 B
26 lines
682 B
## Add to any node that has data we need to save
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## Each node type, such as TileMapLayer, will need a resource created for it
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## See `res://save_load/resources/node_types/`
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class_name SaveDataComponent
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extends Node
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@export var save_data_resource: Resource ## The resource describing the type of object being saved
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@onready var parent_node: Node = get_parent()
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func _ready() -> void:
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add_to_group("save_data_component")
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func _save_data() -> Resource:
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if parent_node == null:
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return
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if save_data_resource == null:
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push_error("save_data_resource not defined on node ", parent_node.name)
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return
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save_data_resource._save_data(parent_node)
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return save_data_resource
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