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misc: Move BitTricks methods into BitUtils

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Cleanup DirtyHackCollection
This commit is contained in:
Evan Husted 2024-12-30 22:10:12 -06:00
parent e92f52e56c
commit b6f88514f9
3 changed files with 47 additions and 58 deletions
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40
src/Ryujinx.Common/Configuration/DirtyHacks.cs
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@ -1,4 +1,5 @@
using System;
using Gommon;
using System;
using System.Collections.Generic;
using System.Linq;
@ -14,12 +15,14 @@ namespace Ryujinx.Common.Configuration
public record EnabledDirtyHack(DirtyHacks Hack, int Value)
{
public static readonly byte[] PackedFormat = [8, 32];
public ulong Pack() => BitTricks.PackBitFields([(uint)Hack, (uint)Value], PackedFormat);
private uint[] Raw => [(uint)Hack, (uint)Value.CoerceAtLeast(0)];
public ulong Pack() => Raw.PackBitFields(PackedFormat);
public static EnabledDirtyHack Unpack(ulong packedHack)
{
var unpackedFields = BitTricks.UnpackBitFields(packedHack, PackedFormat);
var unpackedFields = packedHack.UnpackBitFields(PackedFormat);
if (unpackedFields is not [var hack, var value])
throw new ArgumentException(nameof(packedHack));
@ -29,26 +32,17 @@ namespace Ryujinx.Common.Configuration
public class DirtyHackCollection : Dictionary<DirtyHacks, int>
{
public DirtyHackCollection(EnabledDirtyHack[] hacks)
{
foreach ((DirtyHacks dirtyHacks, int value) in hacks)
{
Add(dirtyHacks, value);
}
}
public DirtyHackCollection(ulong[] packedHacks)
{
foreach ((DirtyHacks dirtyHacks, int value) in packedHacks.Select(EnabledDirtyHack.Unpack))
{
Add(dirtyHacks, value);
}
}
public DirtyHackCollection(IEnumerable<EnabledDirtyHack> hacks)
=> hacks.ForEach(edh => Add(edh.Hack, edh.Value));
public ulong[] PackEntries() =>
this
.Select(it =>
BitTricks.PackBitFields([(uint)it.Key, (uint)it.Value], EnabledDirtyHack.PackedFormat))
public DirtyHackCollection(ulong[] packedHacks) : this(packedHacks.Select(EnabledDirtyHack.Unpack)) {}
public ulong[] PackEntries()
=> Entries.Select(it => it.Pack()).ToArray();
public EnabledDirtyHack[] Entries
=> this
.Select(it => new EnabledDirtyHack(it.Key, it.Value))
.ToArray();
public static implicit operator DirtyHackCollection(EnabledDirtyHack[] hacks) => new(hacks);