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edeb8e22dc
Reviewed-on: https://codeberg.org/StreamGraph/StreamGraph/pulls/123 Co-authored-by: Lera Elvoé <yagich@poto.cafe> Co-committed-by: Lera Elvoé <yagich@poto.cafe>
34 lines
777 B
GDScript
34 lines
777 B
GDScript
# (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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extends DeckNode
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func _init() -> void:
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name = "Natural Logarithm"
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node_type = "scalar_log"
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description = "Returns the natural logarithm of the number (base e)."
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add_input_port(
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DeckType.Types.NUMERIC,
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"Number",
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"spinbox:unbounded:0.0001",
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)
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add_output_port(
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DeckType.Types.NUMERIC,
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"Result",
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)
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func _value_request(_on_output_port: int) -> float:
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var v = await resolve_input_port_value_async(0)
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v = DeckType.convert_value(v, DeckType.Types.NUMERIC)
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return log(v)
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func _receive(_to_input_port: int, data: Variant) -> void:
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var v = DeckType.convert_value(data, DeckType.Types.NUMERIC)
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send(0, log(v))
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