From 3e6e0e4afaa3c3ffb118cb17b61feb16966a7eeb Mon Sep 17 00:00:00 2001
From: gdkchan <gab.dark.100@gmail.com>
Date: Sun, 7 Apr 2024 18:25:55 -0300
Subject: Add support for large sampler arrays on Vulkan (#6489)

* Add support for large sampler arrays on Vulkan

* Shader cache version bump

* Format whitespace

* Move DescriptorSetManager to PipelineLayoutCacheEntry to allow different pool sizes per layout

* Handle array textures with different types on the same buffer

* Somewhat better caching system

* Avoid useless buffer data modification checks

* Move redundant bindings update checking to the backend

* Fix an issue where texture arrays would get the same bindings across stages on Vulkan

* Backport some fixes from part 2

* Fix typo

* PR feedback

* Format whitespace

* Add some missing XML docs
---
 .../CodeGen/Spirv/SamplerDeclaration.cs            | 27 ++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 src/Ryujinx.Graphics.Shader/CodeGen/Spirv/SamplerDeclaration.cs

(limited to 'src/Ryujinx.Graphics.Shader/CodeGen/Spirv/SamplerDeclaration.cs')

diff --git a/src/Ryujinx.Graphics.Shader/CodeGen/Spirv/SamplerDeclaration.cs b/src/Ryujinx.Graphics.Shader/CodeGen/Spirv/SamplerDeclaration.cs
new file mode 100644
index 00000000..9e0ecd79
--- /dev/null
+++ b/src/Ryujinx.Graphics.Shader/CodeGen/Spirv/SamplerDeclaration.cs
@@ -0,0 +1,27 @@
+using Spv.Generator;
+
+namespace Ryujinx.Graphics.Shader.CodeGen.Spirv
+{
+    readonly struct SamplerDeclaration
+    {
+        public readonly Instruction ImageType;
+        public readonly Instruction SampledImageType;
+        public readonly Instruction SampledImagePointerType;
+        public readonly Instruction Image;
+        public readonly bool IsIndexed;
+
+        public SamplerDeclaration(
+            Instruction imageType,
+            Instruction sampledImageType,
+            Instruction sampledImagePointerType,
+            Instruction image,
+            bool isIndexed)
+        {
+            ImageType = imageType;
+            SampledImageType = sampledImageType;
+            SampledImagePointerType = sampledImagePointerType;
+            Image = image;
+            IsIndexed = isIndexed;
+        }
+    }
+}
-- 
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