18 lines
453 B
GDScript
18 lines
453 B
GDScript
extends Node
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func find_first_node_of_type(node: Node, type: Variant):
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for child in node.get_children():
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if is_instance_of(child, type):
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return child
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return null
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func get_nodes_of_class(node: Node, type: Variant) -> Array:
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var nodes = []
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for child in node.get_children(true):
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if is_instance_of(child, type):
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nodes.append(child)
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elif child.get_child_count(true) > 0:
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nodes.append_array(get_nodes_of_class(child, type))
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return nodes
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