Superredstone/Kenji-NX
1
0
Fork 0
mirror of https://git.ryujinx.app/projects/Kenji-NX.git synced 2026-10-08 03:58:54 +02:00
Code Issues Packages Projects Releases Wiki Activity

Memory Changes part 2

Browse Source 
* 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
2025-08-26 15:30:12 -05:00
committed by KeatonTheBot
parent 01cb33f658
commit 171624e7f0
89 changed files with 2121 additions and 1157 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/Ryujinx.Graphics.Vulkan/PipelineUid.cs
+24 -16
View File
@@ -86,37 +86,45 @@ namespace Ryujinx.Graphics.Vulkan
Id6 * 23 ^
Id7 * 23 ^
Id8 * 23;
ReadOnlySpan<VertexInputAttributeDescription> vertexAttributeDescriptionsSpan = VertexAttributeDescriptions.AsSpan();
for (int i = 0; i < (int)VertexAttributeDescriptionsCount; i++)
{
hash64 ^= VertexAttributeDescriptions[i].Binding * 23;
hash64 ^= (uint)VertexAttributeDescriptions[i].Format * 23;
hash64 ^= VertexAttributeDescriptions[i].Location * 23;
hash64 ^= VertexAttributeDescriptions[i].Offset * 23;
hash64 ^= vertexAttributeDescriptionsSpan[i].Binding * 23;
hash64 ^= (uint)vertexAttributeDescriptionsSpan[i].Format * 23;
hash64 ^= vertexAttributeDescriptionsSpan[i].Location * 23;
hash64 ^= vertexAttributeDescriptionsSpan[i].Offset * 23;
}
ReadOnlySpan<VertexInputBindingDescription> vertexBindingDescriptionsSpan = VertexBindingDescriptions.AsSpan();
for (int i = 0; i < (int)VertexBindingDescriptionsCount; i++)
{
hash64 ^= VertexBindingDescriptions[i].Binding * 23;
hash64 ^= (uint)VertexBindingDescriptions[i].InputRate * 23;
hash64 ^= VertexBindingDescriptions[i].Stride * 23;
hash64 ^= vertexBindingDescriptionsSpan[i].Binding * 23;
hash64 ^= (uint)vertexBindingDescriptionsSpan[i].InputRate * 23;
hash64 ^= vertexBindingDescriptionsSpan[i].Stride * 23;
}
ReadOnlySpan<PipelineColorBlendAttachmentState> colorBlendAttachmentStateSpan = ColorBlendAttachmentState.AsSpan();
for (int i = 0; i < (int)ColorBlendAttachmentStateCount; i++)
{
hash64 ^= ColorBlendAttachmentState[i].BlendEnable * 23;
hash64 ^= (uint)ColorBlendAttachmentState[i].SrcColorBlendFactor * 23;
hash64 ^= (uint)ColorBlendAttachmentState[i].DstColorBlendFactor * 23;
hash64 ^= (uint)ColorBlendAttachmentState[i].ColorBlendOp * 23;
hash64 ^= (uint)ColorBlendAttachmentState[i].SrcAlphaBlendFactor * 23;
hash64 ^= (uint)ColorBlendAttachmentState[i].DstAlphaBlendFactor * 23;
hash64 ^= (uint)ColorBlendAttachmentState[i].AlphaBlendOp * 23;
hash64 ^= (uint)ColorBlendAttachmentState[i].ColorWriteMask * 23;
hash64 ^= colorBlendAttachmentStateSpan[i].BlendEnable * 23;
hash64 ^= (uint)colorBlendAttachmentStateSpan[i].SrcColorBlendFactor * 23;
hash64 ^= (uint)colorBlendAttachmentStateSpan[i].DstColorBlendFactor * 23;
hash64 ^= (uint)colorBlendAttachmentStateSpan[i].ColorBlendOp * 23;
hash64 ^= (uint)colorBlendAttachmentStateSpan[i].SrcAlphaBlendFactor * 23;
hash64 ^= (uint)colorBlendAttachmentStateSpan[i].DstAlphaBlendFactor * 23;
hash64 ^= (uint)colorBlendAttachmentStateSpan[i].AlphaBlendOp * 23;
hash64 ^= (uint)colorBlendAttachmentStateSpan[i].ColorWriteMask * 23;
}
ReadOnlySpan<Format> attachmentFormatsSpan = AttachmentFormats.AsSpan();
for (int i = 0; i < (int)ColorBlendAttachmentStateCount; i++)
{
hash64 ^= (uint)AttachmentFormats[i] * 23;
hash64 ^= (uint)attachmentFormatsSpan[i] * 23;
}
return (int)hash64 ^ ((int)(hash64 >> 32) * 17);