wehub-resource-sync
54 lines
1.5 KiB
C#
54 lines
1.5 KiB
C#
namespace Lib.numbers.@float.process;
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[Guid("efb9ecfc-5aa2-45f1-87b0-1455d7702aa7")]
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internal sealed class RemapValues : Instance<RemapValues>
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{
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[Output(Guid = "18bd8395-7116-425c-b580-1ce944beda65")]
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public readonly Slot<float> Result = new();
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public RemapValues()
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{
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Result.UpdateAction += Update;
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}
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private void Update(EvaluationContext context)
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{
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var inputValue = InputValue.GetValue(context);
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var minDistances = float.PositiveInfinity;
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var bestValue = 0f;
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var bestMatchingIndex = -1;
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var list = InputAndOutputPairs.GetCollectedTypedInputs();
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for (var index = 0; index < list.Count; index++)
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{
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var input = list[index];
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var lookUpValue = input.GetValue(context);
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var distance = MathF.Abs(lookUpValue.X - inputValue);
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if (distance < minDistances)
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{
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minDistances = distance;
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bestValue = lookUpValue.Y;
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bestMatchingIndex = index;
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}
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}
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if (bestMatchingIndex == -1)
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{
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Log.Warning("RemapValues requires at least one remap pair", this);
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Result.Value = 0;
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}
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else
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{
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Result.Value = bestValue;
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}
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}
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[Input(Guid = "9871AD71-30B0-4454-9418-0916FD58AFA8")]
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public readonly InputSlot<float> InputValue = new();
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[Input(Guid = "4B0D7BBC-E29A-4E06-BD80-93413419634C")]
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public readonly MultiInputSlot<Vector2> InputAndOutputPairs = new();
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} |