wehub-resource-sync
42 lines
1.1 KiB
C#
42 lines
1.1 KiB
C#
using T3.Core.Utils;
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namespace Lib.@string.list;
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[Guid("ef357e66-24e9-4f54-8d86-869db74602f4")]
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internal sealed class PickStringFromList : Instance<PickStringFromList>
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{
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[Output(Guid = "467bb46e-3391-48a7-b0eb-f7fd9d77b60f")]
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public readonly Slot<string> Selected = new();
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[Output(Guid = "83009BD4-5257-44A2-8091-92B7D2FA5E35")]
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public readonly Slot<int> Count = new();
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public PickStringFromList()
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{
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Selected.UpdateAction += Update;
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}
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private void Update(EvaluationContext context)
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{
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var list = Input.GetValue(context);
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if (list == null || list.Count == 0)
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{
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Selected.Value = string.Empty;
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Count.Value = 0;
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return;
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}
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Count.Value = list.Count;
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var index = Index.GetValue(context).Mod(list.Count);
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Selected.Value = list[index];
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}
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[Input(Guid = "8d5e77a6-1ec4-4979-ad26-f7862049bce1")]
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public readonly InputSlot<List<string>> Input = new(new List<string>(20));
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[Input(Guid = "12ce5fe3-750f-47ed-9507-416cb327a615")]
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public readonly InputSlot<int> Index = new(0);
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} |