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Pass CbufSlot when getting info from the texture descriptor (#2291)

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* Pass CbufSlot when getting info from the texture descriptor

Fixes some issues with bindless textures, when CbufSlot is not equal to the current TextureBufferIndex.

Specifically fixes a random chance of full screen colour flickering in Super Mario Party.

* Apply suggestions from code review

Oops

Co-authored-by: gdkchan <gab.dark.100@gmail.com>

Co-authored-by: gdkchan <gab.dark.100@gmail.com>
This commit is contained in:
riperiperi 2021-05-19 19:05:43 +01:00 committed by GitHub
parent c805542b29
commit 0129250c2e
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
10 changed files with 35 additions and 27 deletions
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5
Ryujinx.Graphics.Gpu/Image/TextureBindingsManager.cs
View file

@ -398,10 +398,11 @@ namespace Ryujinx.Graphics.Gpu.Image
/// <param name="state">The current GPU state</param>
/// <param name="stageIndex">The stage number where the texture is bound</param>
/// <param name="handle">The texture handle</param>
/// <param name="cbufSlot">The texture handle's constant buffer slot</param>
/// <returns>The texture descriptor for the specified texture</returns>
public TextureDescriptor GetTextureDescriptor(GpuState state, int stageIndex, int handle)
public TextureDescriptor GetTextureDescriptor(GpuState state, int stageIndex, int handle, int cbufSlot)
{
int packedId = ReadPackedId(stageIndex, handle, state.Get<int>(MethodOffset.TextureBufferIndex));
int packedId = ReadPackedId(stageIndex, handle, cbufSlot < 0 ? state.Get<int>(MethodOffset.TextureBufferIndex) : cbufSlot);
int textureId = UnpackTextureId(packedId);
var poolState = state.Get<PoolState>(MethodOffset.TexturePoolState);

12
Ryujinx.Graphics.Gpu/Image/TextureManager.cs
View file

@ -340,10 +340,11 @@ namespace Ryujinx.Graphics.Gpu.Image
/// </summary>
/// <param name="state">Current GPU state</param>
/// <param name="handle">Shader "fake" handle of the texture</param>
/// <param name="cbufSlot">Shader constant buffer slot of the texture</param>
/// <returns>The texture descriptor</returns>
public TextureDescriptor GetComputeTextureDescriptor(GpuState state, int handle)
public TextureDescriptor GetComputeTextureDescriptor(GpuState state, int handle, int cbufSlot)
{
return _cpBindingsManager.GetTextureDescriptor(state, 0, handle);
return _cpBindingsManager.GetTextureDescriptor(state, 0, handle, cbufSlot);
}
/// <summary>
@ -352,10 +353,11 @@ namespace Ryujinx.Graphics.Gpu.Image
/// <param name="state">Current GPU state</param>
/// <param name="stageIndex">Index of the shader stage where the texture is bound</param>
/// <param name="handle">Shader "fake" handle of the texture</param>
/// <param name="cbufSlot">Shader constant buffer slot of the texture</param>
/// <returns>The texture descriptor</returns>
public TextureDescriptor GetGraphicsTextureDescriptor(GpuState state, int stageIndex, int handle)
public TextureDescriptor GetGraphicsTextureDescriptor(GpuState state, int stageIndex, int handle, int cbufSlot)
{
return _gpBindingsManager.GetTextureDescriptor(state, stageIndex, handle);
return _gpBindingsManager.GetTextureDescriptor(state, stageIndex, handle, cbufSlot);
}
/// <summary>
@ -1297,4 +1299,4 @@ namespace Ryujinx.Graphics.Gpu.Image
}
}
}
}
}

2
Ryujinx.Graphics.Gpu/Shader/Cache/CacheHelper.cs
View file

@ -417,7 +417,7 @@ namespace Ryujinx.Graphics.Gpu.Shader.Cache
{
foreach (int textureHandle in context.TextureHandlesForCache)
{
GuestTextureDescriptor textureDescriptor = ((Image.TextureDescriptor)gpuAccessor.GetTextureDescriptor(textureHandle)).ToCache();
GuestTextureDescriptor textureDescriptor = ((Image.TextureDescriptor)gpuAccessor.GetTextureDescriptor(textureHandle, -1)).ToCache();
textureDescriptor.Handle = (uint)textureHandle;

3
Ryujinx.Graphics.Gpu/Shader/CachedGpuAccessor.cs
View file

@ -140,8 +140,9 @@ namespace Ryujinx.Graphics.Gpu.Shader
/// Gets the texture descriptor for a given texture on the pool.
/// </summary>
/// <param name="handle">Index of the texture (this is the word offset of the handle in the constant buffer)</param>
/// <param name="cbufSlot">Constant buffer slot for the texture handle</param>
/// <returns>Texture descriptor</returns>
public override Image.ITextureDescriptor GetTextureDescriptor(int handle)
public override Image.ITextureDescriptor GetTextureDescriptor(int handle, int cbufSlot)
{
if (!_textureDescriptors.TryGetValue(handle, out GuestTextureDescriptor textureDescriptor))
{

7
Ryujinx.Graphics.Gpu/Shader/GpuAccessor.cs
View file

@ -184,16 +184,17 @@ namespace Ryujinx.Graphics.Gpu.Shader
/// Gets the texture descriptor for a given texture on the pool.
/// </summary>
/// <param name="handle">Index of the texture (this is the word offset of the handle in the constant buffer)</param>
/// <param name="cbufSlot">Constant buffer slot for the texture handle</param>
/// <returns>Texture descriptor</returns>
public override Image.ITextureDescriptor GetTextureDescriptor(int handle)
public override Image.ITextureDescriptor GetTextureDescriptor(int handle, int cbufSlot)
{
if (_compute)
{
return _context.Methods.TextureManager.GetComputeTextureDescriptor(_state, handle);
return _context.Methods.TextureManager.GetComputeTextureDescriptor(_state, handle, cbufSlot);
}
else
{
return _context.Methods.TextureManager.GetGraphicsTextureDescriptor(_state, _stageIndex, handle);
return _context.Methods.TextureManager.GetGraphicsTextureDescriptor(_state, _stageIndex, handle, cbufSlot);
}
}

17
Ryujinx.Graphics.Gpu/Shader/TextureDescriptorCapableGpuAccessor.cs
View file

@ -8,7 +8,7 @@ namespace Ryujinx.Graphics.Gpu.Shader
{
public abstract T MemoryRead<T>(ulong address) where T : unmanaged;
public abstract ITextureDescriptor GetTextureDescriptor(int handle);
public abstract ITextureDescriptor GetTextureDescriptor(int handle, int cbufSlot);
/// <summary>
/// Queries texture format information, for shaders using image load or store.
@ -18,10 +18,11 @@ namespace Ryujinx.Graphics.Gpu.Shader
/// If the format of the texture is a compressed, depth or unsupported format, then a default value is returned.
/// </remarks>
/// <param name="handle">Texture handle</param>
/// <param name="cbufSlot">Constant buffer slot for the texture handle</param>
/// <returns>Color format of the non-compressed texture</returns>
public TextureFormat QueryTextureFormat(int handle)
public TextureFormat QueryTextureFormat(int handle, int cbufSlot = -1)
{
var descriptor = GetTextureDescriptor(handle);
var descriptor = GetTextureDescriptor(handle, cbufSlot);
if (!FormatTable.TryGetTextureFormat(descriptor.UnpackFormat(), descriptor.UnpackSrgb(), out FormatInfo formatInfo))
{
@ -78,20 +79,22 @@ namespace Ryujinx.Graphics.Gpu.Shader
/// Queries texture target information.
/// </summary>
/// <param name="handle">Texture handle</param>
/// <param name="cbufSlot">Constant buffer slot for the texture handle</param>
/// <returns>True if the texture is a buffer texture, false otherwise</returns>
public bool QueryIsTextureBuffer(int handle)
public bool QueryIsTextureBuffer(int handle, int cbufSlot = -1)
{
return GetTextureDescriptor(handle).UnpackTextureTarget() == TextureTarget.TextureBuffer;
return GetTextureDescriptor(handle, cbufSlot).UnpackTextureTarget() == TextureTarget.TextureBuffer;
}
/// <summary>
/// Queries texture target information.
/// </summary>
/// <param name="handle">Texture handle</param>
/// <param name="cbufSlot">Constant buffer slot for the texture handle</param>
/// <returns>True if the texture is a rectangle texture, false otherwise</returns>
public bool QueryIsTextureRectangle(int handle)
public bool QueryIsTextureRectangle(int handle, int cbufSlot = -1)
{
var descriptor = GetTextureDescriptor(handle);
var descriptor = GetTextureDescriptor(handle, cbufSlot);
TextureTarget target = descriptor.UnpackTextureTarget();

6
Ryujinx.Graphics.Shader/IGpuAccessor.cs
View file

@ -44,12 +44,12 @@
return 0xffff;
}
bool QueryIsTextureBuffer(int handle)
bool QueryIsTextureBuffer(int handle, int cbufSlot = -1)
{
return false;
}
bool QueryIsTextureRectangle(int handle)
bool QueryIsTextureRectangle(int handle, int cbufSlot = -1)
{
return false;
}
@ -74,7 +74,7 @@
return true;
}
TextureFormat QueryTextureFormat(int handle)
TextureFormat QueryTextureFormat(int handle, int cbufSlot = -1)
{
return TextureFormat.R8G8B8A8Unorm;
}

2
Ryujinx.Graphics.Shader/Translation/Optimizations/BindlessElimination.cs
View file

@ -65,7 +65,7 @@ namespace Ryujinx.Graphics.Shader.Translation.Optimizations
if (src0.Type == OperandType.ConstantBuffer)
{
texOp.SetHandle(src0.GetCbufOffset(), src0.GetCbufSlot());
texOp.Format = config.GetTextureFormat(texOp.Handle);
texOp.Format = config.GetTextureFormat(texOp.Handle, texOp.CbufSlot);
}
}
}

4
Ryujinx.Graphics.Shader/Translation/Rewriter.cs
View file

@ -142,7 +142,7 @@ namespace Ryujinx.Graphics.Shader.Translation
bool hasInvalidOffset = (hasOffset || hasOffsets) && !config.GpuAccessor.QuerySupportsNonConstantTextureOffset();
bool isRect = config.GpuAccessor.QueryIsTextureRectangle(texOp.Handle);
bool isRect = config.GpuAccessor.QueryIsTextureRectangle(texOp.Handle, texOp.CbufSlot);
if (!(hasInvalidOffset || isRect))
{
@ -433,7 +433,7 @@ namespace Ryujinx.Graphics.Shader.Translation
{
TextureOperation texOp = (TextureOperation)node.Value;
TextureFormat format = config.GpuAccessor.QueryTextureFormat(texOp.Handle);
TextureFormat format = config.GpuAccessor.QueryTextureFormat(texOp.Handle, texOp.CbufSlot);
int maxPositive = format switch
{

4
Ryujinx.Graphics.Shader/Translation/ShaderConfig.cs
View file

@ -91,7 +91,7 @@ namespace Ryujinx.Graphics.Shader.Translation
return count + 1;
}
public TextureFormat GetTextureFormat(int handle)
public TextureFormat GetTextureFormat(int handle, int cbufSlot = -1)
{
// When the formatted load extension is supported, we don't need to
// specify a format, we can just declare it without a format and the GPU will handle it.
@ -100,7 +100,7 @@ namespace Ryujinx.Graphics.Shader.Translation
return TextureFormat.Unknown;
}
var format = GpuAccessor.QueryTextureFormat(handle);
var format = GpuAccessor.QueryTextureFormat(handle, cbufSlot);
if (format == TextureFormat.Unknown)
{