wehub-resource-sync
43 lines
1.3 KiB
C#
43 lines
1.3 KiB
C#
using T3.Core.Utils;
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namespace Lib.numbers.vec3;
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[Guid("fc201df2-8b05-4567-9f24-0d9128aa8507")]
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internal sealed class BlendVector3 : Instance<BlendVector3>
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{
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[Output(Guid = "A24028C7-5611-4F86-9580-B8D9DDF2CA25")]
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public readonly Slot<Vector3> Result = new();
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public BlendVector3()
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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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Result.Value = Vector3.Zero;
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var collectedTypedInputs = Vectors.GetCollectedTypedInputs();
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var count = collectedTypedInputs.Count;
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if (count == 0)
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return;
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var f = F.GetValue(context);
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var index1 = (int)MathUtils.Fmod((int)f, count);
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var index2 = (int)MathUtils.Fmod((int)(f+1), count);
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var mix = MathUtils.Fmod(f, 1);
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Result.Value = MathUtils.Lerp(collectedTypedInputs[index1].GetValue(context),
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collectedTypedInputs[index2].GetValue(context),
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mix);
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}
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[Input(Guid = "83C7B887-E1AF-4B9F-AD2F-469867940BDA")]
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public readonly MultiInputSlot<Vector3> Vectors = new();
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[Input(Guid = "f5f12cf3-5750-4a3c-807e-9da29f950c29")]
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public readonly InputSlot<float> F = new();
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} |