wehub-resource-sync
38 lines
1018 B
C#
38 lines
1018 B
C#
namespace Lib.render._dx11.api;
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[Guid("bc489196-9a30-4580-af6f-dc059f226da1")]
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internal sealed class GetSRVProperties : Instance<GetSRVProperties>
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{
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[Output(Guid = "431B39FD-4B62-478B-BBFA-4346102C3F61")]
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public readonly Slot<int> ElementCount = new();
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[Output(Guid = "59C4FE70-9129-4BCE-BA39-6D252A59FB97")]
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public readonly Slot<Buffer> Buffer = new();
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public GetSRVProperties()
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{
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ElementCount.UpdateAction += Update;
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Buffer.UpdateAction += Update;
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}
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private void Update(EvaluationContext context)
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{
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var srv = SRV.GetValue(context);
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if (srv == null)
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{
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return;
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}
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try
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{
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ElementCount.Value = srv.Description.Buffer.ElementCount;
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}
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catch (Exception e)
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{
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Log.Error("Failed to get SRVProperties: " + e.Message, this);
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}
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}
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[Input(Guid = "E79473F4-3FD2-467E-ACDA-B27EF7DAE6A9")]
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public readonly InputSlot<ShaderResourceView> SRV = new();
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} |