R/Ryujinx.Graphics.Gpu/Shader/Cache/Definition/GuestGpuAccessorHeader.cs
Mary 48f6570557
Salieri: shader cache (#1701)
Here come Salieri, my implementation of a disk shader cache!

"I'm sure you know why I named it that."
"It doesn't really mean anything."

This implementation collects shaders at runtime and cache them to be later compiled when starting a game.
2020-11-13 00:15:34 +01:00

62 lines
1.6 KiB
C#

using Ryujinx.Graphics.Shader;
using System.Runtime.InteropServices;
namespace Ryujinx.Graphics.Gpu.Shader.Cache.Definition
{
/// <summary>
/// Header of a cached guest gpu accessor.
/// </summary>
[StructLayout(LayoutKind.Sequential, Size = 0x20, Pack = 1)]
struct GuestGpuAccessorHeader
{
/// <summary>
/// The count of texture descriptors.
/// </summary>
public int TextureDescriptorCount;
/// <summary>
/// Local Size X for compute shaders.
/// </summary>
public int ComputeLocalSizeX;
/// <summary>
/// Local Size Y for compute shaders.
/// </summary>
public int ComputeLocalSizeY;
/// <summary>
/// Local Size Z for compute shaders.
/// </summary>
public int ComputeLocalSizeZ;
/// <summary>
/// Local Memory size in bytes for compute shaders.
/// </summary>
public int ComputeLocalMemorySize;
/// <summary>
/// Shared Memory size in bytes for compute shaders.
/// </summary>
public int ComputeSharedMemorySize;
/// <summary>
/// Unused/reserved.
/// </summary>
public int Reserved1;
/// <summary>
/// Current primitive topology for geometry shaders.
/// </summary>
public InputTopology PrimitiveTopology;
/// <summary>
/// Unused/reserved.
/// </summary>
public ushort Reserved2;
/// <summary>
/// Unused/reserved.
/// </summary>
public byte Reserved3;
}
}