51 lines
1.4 KiB
C#
51 lines
1.4 KiB
C#
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using System;
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using UnityEngine;
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namespace Unity.VisualScripting
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{
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/// <summary>
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/// Compares two numbers to determine if they are not approximately equal (disregarding floating point precision errors).
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/// </summary>
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[UnitCategory("Logic")]
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[UnitShortTitle("Not Equal")]
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[UnitSubtitle("(Approximately)")]
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[UnitOrder(8)]
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[Obsolete("Use the Not Equal node with Numeric enabled instead.")]
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public sealed class NotApproximatelyEqual : Unit
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{
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/// <summary>
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/// The first number.
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/// </summary>
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[DoNotSerialize]
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public ValueInput a { get; private set; }
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/// <summary>
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/// The second number.
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/// </summary>
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[DoNotSerialize]
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public ValueInput b { get; private set; }
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/// <summary>
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/// Whether A is not approximately equal to B.
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/// </summary>
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[DoNotSerialize]
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[PortLabel("A \u2249 B")]
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public ValueOutput notEqual { get; private set; }
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protected override void Definition()
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{
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a = ValueInput<float>(nameof(a));
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b = ValueInput<float>(nameof(b), 0);
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notEqual = ValueOutput(nameof(notEqual), Comparison).Predictable();
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Requirement(a, notEqual);
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Requirement(b, notEqual);
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}
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public bool Comparison(Flow flow)
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{
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return !Mathf.Approximately(flow.GetValue<float>(a), flow.GetValue<float>(b));
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}
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}
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}
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