801b71a128
* dotnet format style --severity info Some changes were manually reverted. * dotnet format analyzers --serverity info Some changes have been minimally adapted. * Restore a few unused methods and variables * Silence dotnet format IDE0060 warnings * Silence dotnet format IDE0059 warnings * Address dotnet format CA1816 warnings * Fix new dotnet-format issues after rebase * Address most dotnet format whitespace warnings * Apply dotnet format whitespace formatting A few of them have been manually reverted and the corresponding warning was silenced * Format if-blocks correctly * Another rebase, another dotnet format run * Run dotnet format whitespace after rebase * Run dotnet format style after rebase * Run dotnet format analyzers after rebase * Run dotnet format style after rebase * Run dotnet format after rebase and remove unused usings - analyzers - style - whitespace * Disable 'prefer switch expression' rule * Add comments to disabled warnings * Simplify properties and array initialization, Use const when possible, Remove trailing commas * Run dotnet format after rebase * Address IDE0251 warnings * Address a few disabled IDE0060 warnings * Silence IDE0060 in .editorconfig * Revert "Simplify properties and array initialization, Use const when possible, Remove trailing commas" This reverts commit 9462e4136c0a2100dc28b20cf9542e06790aa67e. * dotnet format whitespace after rebase * First dotnet format pass * Fix naming rule violations * Remove redundant code * Rename generics * Address review feedback * Remove SetOrigin
100 lines
2.8 KiB
C#
100 lines
2.8 KiB
C#
using Silk.NET.Vulkan;
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using System;
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namespace Ryujinx.Graphics.Vulkan
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{
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public enum SpecConstType
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{
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Bool32,
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Int16,
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Int32,
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Int64,
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Float16,
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Float32,
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Float64,
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}
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sealed class SpecDescription
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{
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public readonly SpecializationInfo Info;
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public readonly SpecializationMapEntry[] Map;
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// For mapping a simple packed struct or single entry
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public SpecDescription(params (uint Id, SpecConstType Type)[] description)
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{
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int count = description.Length;
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Map = new SpecializationMapEntry[count];
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uint structSize = 0;
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for (int i = 0; i < Map.Length; ++i)
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{
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var typeSize = SizeOf(description[i].Type);
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Map[i] = new SpecializationMapEntry(description[i].Id, structSize, typeSize);
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structSize += typeSize;
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}
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Info = new SpecializationInfo
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{
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DataSize = structSize,
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MapEntryCount = (uint)count,
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};
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}
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// For advanced mapping with overlapping or staggered fields
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public SpecDescription(SpecializationMapEntry[] map)
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{
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Map = map;
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uint structSize = 0;
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for (int i = 0; i < map.Length; ++i)
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{
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structSize = Math.Max(structSize, map[i].Offset + (uint)map[i].Size);
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}
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Info = new SpecializationInfo
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{
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DataSize = structSize,
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MapEntryCount = (uint)map.Length,
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};
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}
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private static uint SizeOf(SpecConstType type) => type switch
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{
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SpecConstType.Int16 or SpecConstType.Float16 => 2,
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SpecConstType.Bool32 or SpecConstType.Int32 or SpecConstType.Float32 => 4,
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SpecConstType.Int64 or SpecConstType.Float64 => 8,
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_ => throw new ArgumentOutOfRangeException(nameof(type)),
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};
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private SpecDescription()
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{
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Info = new();
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}
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public static readonly SpecDescription Empty = new();
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}
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readonly struct SpecData : IRefEquatable<SpecData>
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{
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private readonly byte[] _data;
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private readonly int _hash;
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public int Length => _data.Length;
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public ReadOnlySpan<byte> Span => _data.AsSpan();
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public override int GetHashCode() => _hash;
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public SpecData(ReadOnlySpan<byte> data)
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{
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_data = new byte[data.Length];
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data.CopyTo(_data);
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var hc = new HashCode();
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hc.AddBytes(data);
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_hash = hc.ToHashCode();
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}
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public override bool Equals(object obj) => obj is SpecData other && Equals(other);
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public bool Equals(ref SpecData other) => _data.AsSpan().SequenceEqual(other._data);
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}
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}
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