wehub-resource-sync
46 lines
1.3 KiB
C#
46 lines
1.3 KiB
C#
using T3.Core.Utils;
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namespace Lib.render._dx11.buffer;
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[Guid("e6bbbeef-08d8-4105-b84d-39edadb549c0")]
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internal sealed class PickBuffer : Instance<PickBuffer>
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{
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[Output(Guid = "32D2645B-B627-437A-AFEC-7E728E2B54F5")]
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public readonly Slot<BufferWithViews> Output = new();
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[Output(Guid = "106C3BD6-BC99-4B7E-A411-E3044476D8E7")]
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public readonly Slot<int> Count = new();
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public PickBuffer()
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{
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Output.UpdateAction += Update;
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Count.UpdateAction += Update;
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}
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private void Update(EvaluationContext context)
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{
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var connections = Input.GetCollectedTypedInputs();
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var index = Index.GetValue(context);
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if (connections.Count == 0)
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{
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Count.Value = 0;
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Output.DirtyFlag.Clear();
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return;
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}
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Count.Value = connections.Count;
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Output.Value = connections[index.Mod(connections.Count)].GetValue(context);
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Output.DirtyFlag.Clear();
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Count.DirtyFlag.Clear();
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}
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[Input(Guid = "6B1C6232-819A-4021-82A9-994F8928BE13")]
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public readonly MultiInputSlot<BufferWithViews> Input = new();
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[Input(Guid = "04776dc8-7b84-41f5-973c-22cadbf44f02")]
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public readonly InputSlot<int> Index = new();
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} |