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11 lines
391 B
GDScript3
11 lines
391 B
GDScript3
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# (c) 2023-present Eroax
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# (c) 2023-present Yagich
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# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
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class_name Util
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## Connects the [param p_func] to [param p_signal] if that connection doesn't already exist.
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static func safe_connect(p_signal: Signal, p_func: Callable) -> void:
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if not p_signal.is_connected(p_func):
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p_signal.connect(p_func)
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