wehub-resource-sync
40 lines
1.1 KiB
C#
40 lines
1.1 KiB
C#
namespace Lib.render._dx11.api;
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[Guid("38e88910-6063-41d1-840b-8aeeb0eeccc0")]
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internal sealed class ResolutionConstBuffer : Instance<ResolutionConstBuffer>
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{
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[Output(Guid = "{FE020A5C-91E1-441F-BE0D-AB5900D150EB}")]
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public readonly Slot<Buffer> Buffer = new();
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public ResolutionConstBuffer()
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{
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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 bufferContent = new ResolutionBufferLayout(Resolution.GetValue(context));
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ResourceManager.SetupConstBuffer(bufferContent, ref Buffer.Value);
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Buffer.Value.DebugName = nameof(ResolutionBufferLayout);
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}
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[StructLayout(LayoutKind.Explicit, Size = 16)]
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public struct ResolutionBufferLayout
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{
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public ResolutionBufferLayout(Int2 resolution)
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{
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Width = resolution.Width;
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Height = resolution.Height;
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}
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[FieldOffset(0)]
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public float Width;
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[FieldOffset(4)]
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public float Height;
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}
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[Input(Guid = "3BBA98BD-2713-4E5B-B082-20B39392EF9B")]
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public readonly InputSlot<Int2> Resolution = new();
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} |