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Allow texture arrays to use separate descriptor sets on Vulkan (#6870)

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* Report base and extra sets from the backend

* Pass texture set index everywhere

* Key textures using set and binding (rather than just binding)

* Start using extra sets for array textures

* Shader cache version bump

* Separate new commands, some PR feedback

* Introduce new manual descriptor set reservation method that prevents it from being used by something else while owned by an array

* Move bind extra sets logic to new method

* Should only use separate array is MaximumExtraSets is not zero

* Format whitespace
This commit is contained in:
gdkchan
2024-05-26 13:30:19 -03:00
committed by GitHub
parent 4cc00bb4b1
commit 53d096e392
47 changed files with 996 additions and 262 deletions
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13
src/Ryujinx.Graphics.Gpu/Image/TextureBindingInfo.cs
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@@ -19,6 +19,11 @@ namespace Ryujinx.Graphics.Gpu.Image
/// </summary>
public Format Format { get; }
/// <summary>
/// Shader texture host set index.
/// </summary>
public int Set { get; }
/// <summary>
/// Shader texture host binding point.
/// </summary>
@@ -54,15 +59,17 @@ namespace Ryujinx.Graphics.Gpu.Image
/// </summary>
/// <param name="target">The shader sampler target type</param>
/// <param name="format">Format of the image as declared on the shader</param>
/// <param name="set">Shader texture host set index</param>
/// <param name="binding">The shader texture binding point</param>
/// <param name="arrayLength">For array of textures, this indicates the length of the array. A value of one indicates it is not an array</param>
/// <param name="cbufSlot">Constant buffer slot where the texture handle is located</param>
/// <param name="handle">The shader texture handle (read index into the texture constant buffer)</param>
/// <param name="flags">The texture's usage flags, indicating how it is used in the shader</param>
public TextureBindingInfo(Target target, Format format, int binding, int arrayLength, int cbufSlot, int handle, TextureUsageFlags flags)
public TextureBindingInfo(Target target, Format format, int set, int binding, int arrayLength, int cbufSlot, int handle, TextureUsageFlags flags)
{
Target = target;
Format = format;
Set = set;
Binding = binding;
ArrayLength = arrayLength;
CbufSlot = cbufSlot;
@@ -74,6 +81,7 @@ namespace Ryujinx.Graphics.Gpu.Image
/// Constructs the texture binding information structure.
/// </summary>
/// <param name="target">The shader sampler target type</param>
/// <param name="set">Shader texture host set index</param>
/// <param name="binding">The shader texture binding point</param>
/// <param name="arrayLength">For array of textures, this indicates the length of the array. A value of one indicates it is not an array</param>
/// <param name="cbufSlot">Constant buffer slot where the texture handle is located</param>
@@ -82,12 +90,13 @@ namespace Ryujinx.Graphics.Gpu.Image
/// <param name="isSamplerOnly">Indicates that the binding is for a sampler</param>
public TextureBindingInfo(
Target target,
int set,
int binding,
int arrayLength,
int cbufSlot,
int handle,
TextureUsageFlags flags,
bool isSamplerOnly) : this(target, 0, binding, arrayLength, cbufSlot, handle, flags)
bool isSamplerOnly) : this(target, 0, set, binding, arrayLength, cbufSlot, handle, flags)
{
IsSamplerOnly = isSamplerOnly;
}