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70 lines
1.3 KiB
GDScript3
70 lines
1.3 KiB
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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extends DeckNode
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func _init() -> void:
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name = "Trigonometry"
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node_type = "scalar_trig"
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description = "A selection of trigonometric functions on numbers."
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aliases = [
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"sine", "cosine", "tangent",
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"arcsin", "acos", "arccos", "arctan", "atan",
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"sinh", "cosh", "tanh",
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"asinh", "acosh", "atanh",
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]
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add_virtual_port(
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DeckType.Types.STRING,
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"Function",
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"singlechoice:sin:cos:tan:asin:acos:atan:asinh:acosh:atanh",
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)
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add_input_port(
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DeckType.Types.NUMERIC,
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"Angle",
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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 _do(v: float) -> float:
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match get_virtual_ports()[0].value:
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"cos":
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return cos(v)
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"tan":
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return tan(v)
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"asin":
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return asin(v)
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"acos":
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return acos(v)
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"atan":
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return atan(v)
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"asinh":
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return asinh(v)
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"acosh":
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return acosh(v)
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"atanh":
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return atanh(v)
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_:
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return sin(v)
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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 _do(v)
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func _receive(on_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, _do(v))
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