38 lines
956 B
C#
38 lines
956 B
C#
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namespace Unity.VisualScripting
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{
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/// <summary>
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/// Inverts the value of a boolean.
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/// </summary>
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[UnitCategory("Logic")]
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[UnitOrder(3)]
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public sealed class Negate : Unit
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{
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/// <summary>
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/// The input boolean.
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/// </summary>
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[DoNotSerialize]
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[PortLabel("X")]
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public ValueInput input { get; private set; }
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/// <summary>
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/// True if the input is false, false if the input is true.
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/// </summary>
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[DoNotSerialize]
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[PortLabel("~X")]
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public ValueOutput output { get; private set; }
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protected override void Definition()
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{
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input = ValueInput<bool>(nameof(input));
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output = ValueOutput(nameof(output), Operation).Predictable();
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Requirement(input, output);
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}
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public bool Operation(Flow flow)
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{
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return !flow.GetValue<bool>(input);
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}
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}
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}
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