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Memory Changes part 2

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* Slightly refactors RangeLists from the last Memory Changes MR, which fixes issue 61.

* Convert as many const size array iterators to span iterators as possible. When iterating over a const size array, every iteration created a Span, now only the first iteration does in most places.

* Now using object pooling for a few object types that were rapidly deleted and recreated.

* Converted a few flag checks to binary operations to save memory allocations.
This commit is contained in:
LotP
2025-09-12 21:24:19 -05:00
committed by KeatonTheBot
parent ff0daa9f35
commit 3deddbd491
89 changed files with 2121 additions and 1154 deletions
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src/Ryujinx.Graphics.Gpu/Memory/SupportBufferUpdater.cs
+9 -4
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@@ -1,5 +1,6 @@
using Ryujinx.Graphics.GAL;
using Ryujinx.Graphics.Shader;
using System;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;
@@ -104,9 +105,11 @@ namespace Ryujinx.Graphics.Gpu.Memory
/// <param name="scale">Scale value</param>
public void UpdateRenderScale(int index, float scale)
{
if (_data.RenderScale[1 + index].X != scale)
Span<Vector4<float>> renderScaleSpan = _data.RenderScale.AsSpan();
if (renderScaleSpan[1 + index].X != scale)
{
_data.RenderScale[1 + index].X = scale;
renderScaleSpan[1 + index].X = scale;
DirtyRenderScale(1 + index, 1);
}
}
@@ -133,11 +136,13 @@ namespace Ryujinx.Graphics.Gpu.Memory
/// <param name="isBgra">True if the format is BGRA, false otherwise</param>
public void SetRenderTargetIsBgra(int index, bool isBgra)
{
bool isBgraChanged = _data.FragmentIsBgra[index].X != 0 != isBgra;
Span<Vector4<int>> fragmentIsBgraSpan = _data.FragmentIsBgra.AsSpan();
bool isBgraChanged = fragmentIsBgraSpan[index].X != 0 != isBgra;
if (isBgraChanged)
{
_data.FragmentIsBgra[index].X = isBgra ? 1 : 0;
fragmentIsBgraSpan[index].X = isBgra ? 1 : 0;
DirtyFragmentIsBgra(index, 1);
}
}