Move solution and projects to src

1 files changed, 0 insertions, 674 deletions

diff --git a/Ryujinx.Graphics.Vulkan/DescriptorSetUpdater.cs b/Ryujinx.Graphics.Vulkan/DescriptorSetUpdater.cs
deleted file mode 100644
index ab3befd8..00000000
--- a/Ryujinx.Graphics.Vulkan/DescriptorSetUpdater.cs
+++ /dev/null
@@ -1,674 +0,0 @@
-using Ryujinx.Graphics.GAL;
-using Ryujinx.Graphics.Shader;
-using Silk.NET.Vulkan;
-using System;
-using System.Numerics;
-using System.Runtime.CompilerServices;
-
-namespace Ryujinx.Graphics.Vulkan
-{
-    class DescriptorSetUpdater
-    {
-        private readonly VulkanRenderer _gd;
-        private readonly PipelineBase _pipeline;
-
-        private ShaderCollection _program;
-
-        private Auto<DisposableBuffer>[] _uniformBufferRefs;
-        private Auto<DisposableBuffer>[] _storageBufferRefs;
-        private Auto<DisposableImageView>[] _textureRefs;
-        private Auto<DisposableSampler>[] _samplerRefs;
-        private Auto<DisposableImageView>[] _imageRefs;
-        private TextureBuffer[] _bufferTextureRefs;
-        private TextureBuffer[] _bufferImageRefs;
-        private GAL.Format[] _bufferImageFormats;
-
-        private DescriptorBufferInfo[] _uniformBuffers;
-        private DescriptorBufferInfo[] _storageBuffers;
-        private DescriptorImageInfo[] _textures;
-        private DescriptorImageInfo[] _images;
-        private BufferView[] _bufferTextures;
-        private BufferView[] _bufferImages;
-
-        private bool[] _uniformSet;
-        private bool[] _storageSet;
-        private Silk.NET.Vulkan.Buffer _cachedSupportBuffer;
-
-        [Flags]
-        private enum DirtyFlags
-        {
-            None = 0,
-            Uniform = 1 << 0,
-            Storage = 1 << 1,
-            Texture = 1 << 2,
-            Image = 1 << 3,
-            All = Uniform | Storage | Texture | Image
-        }
-
-        private DirtyFlags _dirty;
-
-        private readonly BufferHolder _dummyBuffer;
-        private readonly TextureView _dummyTexture;
-        private readonly SamplerHolder _dummySampler;
-
-        public DescriptorSetUpdater(VulkanRenderer gd, PipelineBase pipeline)
-        {
-            _gd = gd;
-            _pipeline = pipeline;
-
-            // Some of the bindings counts needs to be multiplied by 2 because we have buffer and
-            // regular textures/images interleaved on the same descriptor set.
-
-            _uniformBufferRefs = new Auto<DisposableBuffer>[Constants.MaxUniformBufferBindings];
-            _storageBufferRefs = new Auto<DisposableBuffer>[Constants.MaxStorageBufferBindings];
-            _textureRefs = new Auto<DisposableImageView>[Constants.MaxTextureBindings * 2];
-            _samplerRefs = new Auto<DisposableSampler>[Constants.MaxTextureBindings * 2];
-            _imageRefs = new Auto<DisposableImageView>[Constants.MaxImageBindings * 2];
-            _bufferTextureRefs = new TextureBuffer[Constants.MaxTextureBindings * 2];
-            _bufferImageRefs = new TextureBuffer[Constants.MaxImageBindings * 2];
-            _bufferImageFormats = new GAL.Format[Constants.MaxImageBindings * 2];
-
-            _uniformBuffers = new DescriptorBufferInfo[Constants.MaxUniformBufferBindings];
-            _storageBuffers = new DescriptorBufferInfo[Constants.MaxStorageBufferBindings];
-            _textures = new DescriptorImageInfo[Constants.MaxTexturesPerStage];
-            _images = new DescriptorImageInfo[Constants.MaxImagesPerStage];
-            _bufferTextures = new BufferView[Constants.MaxTexturesPerStage];
-            _bufferImages = new BufferView[Constants.MaxImagesPerStage];
-
-            var initialImageInfo = new DescriptorImageInfo()
-            {
-                ImageLayout = ImageLayout.General
-            };
-
-            _textures.AsSpan().Fill(initialImageInfo);
-            _images.AsSpan().Fill(initialImageInfo);
-
-            _uniformSet = new bool[Constants.MaxUniformBufferBindings];
-            _storageSet = new bool[Constants.MaxStorageBufferBindings];
-
-            if (gd.Capabilities.SupportsNullDescriptors)
-            {
-                // If null descriptors are supported, we can pass null as the handle.
-                _dummyBuffer = null;
-            }
-            else
-            {
-                // If null descriptors are not supported, we need to pass the handle of a dummy buffer on unused bindings.
-                _dummyBuffer = gd.BufferManager.Create(gd, 0x10000, forConditionalRendering: false, baseType: BufferAllocationType.DeviceLocal);
-            }
-
-            _dummyTexture = gd.CreateTextureView(new TextureCreateInfo(
-                1,
-                1,
-                1,
-                1,
-                1,
-                1,
-                1,
-                4,
-                GAL.Format.R8G8B8A8Unorm,
-                DepthStencilMode.Depth,
-                Target.Texture2D,
-                SwizzleComponent.Red,
-                SwizzleComponent.Green,
-                SwizzleComponent.Blue,
-                SwizzleComponent.Alpha), 1f);
-
-            _dummySampler = (SamplerHolder)gd.CreateSampler(new GAL.SamplerCreateInfo(
-                MinFilter.Nearest,
-                MagFilter.Nearest,
-                false,
-                AddressMode.Repeat,
-                AddressMode.Repeat,
-                AddressMode.Repeat,
-                CompareMode.None,
-                GAL.CompareOp.Always,
-                new ColorF(0, 0, 0, 0),
-                0,
-                0,
-                0,
-                1f));
-        }
-
-        public void Initialize()
-        {
-            Span<byte> dummyTextureData = stackalloc byte[4];
-            _dummyTexture.SetData(dummyTextureData);
-        }
-
-        public void SetProgram(ShaderCollection program)
-        {
-            _program = program;
-            _dirty = DirtyFlags.All;
-        }
-
-        public void SetImage(int binding, ITexture image, GAL.Format imageFormat)
-        {
-            if (image is TextureBuffer imageBuffer)
-            {
-                _bufferImageRefs[binding] = imageBuffer;
-                _bufferImageFormats[binding] = imageFormat;
-            }
-            else if (image is TextureView view)
-            {
-                _imageRefs[binding] = view.GetView(imageFormat).GetIdentityImageView();
-            }
-            else
-            {
-                _imageRefs[binding] = null;
-                _bufferImageRefs[binding] = null;
-                _bufferImageFormats[binding] = default;
-            }
-
-            SignalDirty(DirtyFlags.Image);
-        }
-
-        public void SetImage(int binding, Auto<DisposableImageView> image)
-        {
-            _imageRefs[binding] = image;
-
-            SignalDirty(DirtyFlags.Image);
-        }
-
-        public void SetStorageBuffers(CommandBuffer commandBuffer, ReadOnlySpan<BufferAssignment> buffers)
-        {
-            for (int i = 0; i < buffers.Length; i++)
-            {
-                var assignment = buffers[i];
-                var buffer = assignment.Range;
-                int index = assignment.Binding;
-
-                Auto<DisposableBuffer> vkBuffer = _gd.BufferManager.GetBuffer(commandBuffer, buffer.Handle, false, isSSBO: true);
-                ref Auto<DisposableBuffer> currentVkBuffer = ref _storageBufferRefs[index];
-
-                DescriptorBufferInfo info = new DescriptorBufferInfo()
-                {
-                    Offset = (ulong)buffer.Offset,
-                    Range = (ulong)buffer.Size
-                };
-                ref DescriptorBufferInfo currentInfo = ref _storageBuffers[index];
-
-                if (vkBuffer != currentVkBuffer || currentInfo.Offset != info.Offset || currentInfo.Range != info.Range)
-                {
-                    _storageSet[index] = false;
-
-                    currentInfo = info;
-                    currentVkBuffer = vkBuffer;
-                }
-            }
-
-            SignalDirty(DirtyFlags.Storage);
-        }
-
-        public void SetStorageBuffers(CommandBuffer commandBuffer, int first, ReadOnlySpan<Auto<DisposableBuffer>> buffers)
-        {
-            for (int i = 0; i < buffers.Length; i++)
-            {
-                var vkBuffer = buffers[i];
-                int index = first + i;
-
-                ref Auto<DisposableBuffer> currentVkBuffer = ref _storageBufferRefs[index];
-
-                DescriptorBufferInfo info = new DescriptorBufferInfo()
-                {
-                    Offset = 0,
-                    Range = Vk.WholeSize
-                };
-                ref DescriptorBufferInfo currentInfo = ref _storageBuffers[index];
-
-                if (vkBuffer != currentVkBuffer || currentInfo.Offset != info.Offset || currentInfo.Range != info.Range)
-                {
-                    _storageSet[index] = false;
-
-                    currentInfo = info;
-                    currentVkBuffer = vkBuffer;
-                }
-            }
-
-            SignalDirty(DirtyFlags.Storage);
-        }
-
-        public void SetTextureAndSampler(CommandBufferScoped cbs, ShaderStage stage, int binding, ITexture texture, ISampler sampler)
-        {
-            if (texture is TextureBuffer textureBuffer)
-            {
-                _bufferTextureRefs[binding] = textureBuffer;
-            }
-            else if (texture is TextureView view)
-            {
-                view.Storage.InsertWriteToReadBarrier(cbs, AccessFlags.ShaderReadBit, stage.ConvertToPipelineStageFlags());
-
-                _textureRefs[binding] = view.GetImageView();
-                _samplerRefs[binding] = ((SamplerHolder)sampler)?.GetSampler();
-            }
-            else
-            {
-                _textureRefs[binding] = null;
-                _samplerRefs[binding] = null;
-                _bufferTextureRefs[binding] = null;
-            }
-
-            SignalDirty(DirtyFlags.Texture);
-        }
-
-        public void SetUniformBuffers(CommandBuffer commandBuffer, ReadOnlySpan<BufferAssignment> buffers)
-        {
-            for (int i = 0; i < buffers.Length; i++)
-            {
-                var assignment = buffers[i];
-                var buffer = assignment.Range;
-                int index = assignment.Binding;
-
-                Auto<DisposableBuffer> vkBuffer = _gd.BufferManager.GetBuffer(commandBuffer, buffer.Handle, false);
-                ref Auto<DisposableBuffer> currentVkBuffer = ref _uniformBufferRefs[index];
-
-                DescriptorBufferInfo info = new DescriptorBufferInfo()
-                {
-                    Offset = (ulong)buffer.Offset,
-                    Range = (ulong)buffer.Size
-                };
-                ref DescriptorBufferInfo currentInfo = ref _uniformBuffers[index];
-
-                if (vkBuffer != currentVkBuffer || currentInfo.Offset != info.Offset || currentInfo.Range != info.Range)
-                {
-                    _uniformSet[index] = false;
-
-                    currentInfo = info;
-                    currentVkBuffer = vkBuffer;
-                }
-            }
-
-            SignalDirty(DirtyFlags.Uniform);
-        }
-
-        private void SignalDirty(DirtyFlags flag)
-        {
-            _dirty |= flag;
-        }
-
-        public void UpdateAndBindDescriptorSets(CommandBufferScoped cbs, PipelineBindPoint pbp)
-        {
-            if ((_dirty & DirtyFlags.All) == 0)
-            {
-                return;
-            }
-
-            if (_dirty.HasFlag(DirtyFlags.Uniform))
-            {
-                if (_program.UsePushDescriptors)
-                {
-                    UpdateAndBindUniformBufferPd(cbs, pbp);
-                }
-                else
-                {
-                    UpdateAndBind(cbs, PipelineBase.UniformSetIndex, pbp);
-                }
-            }
-
-            if (_dirty.HasFlag(DirtyFlags.Storage))
-            {
-                UpdateAndBind(cbs, PipelineBase.StorageSetIndex, pbp);
-            }
-
-            if (_dirty.HasFlag(DirtyFlags.Texture))
-            {
-                UpdateAndBind(cbs, PipelineBase.TextureSetIndex, pbp);
-            }
-
-            if (_dirty.HasFlag(DirtyFlags.Image))
-            {
-                UpdateAndBind(cbs, PipelineBase.ImageSetIndex, pbp);
-            }
-
-            _dirty = DirtyFlags.None;
-        }
-
-        [MethodImpl(MethodImplOptions.AggressiveInlining)]
-        private static void UpdateBuffer(
-            CommandBufferScoped cbs,
-            ref DescriptorBufferInfo info,
-            Auto<DisposableBuffer> buffer,
-            Auto<DisposableBuffer> dummyBuffer)
-        {
-            info.Buffer = buffer?.Get(cbs, (int)info.Offset, (int)info.Range).Value ?? default;
-
-            // The spec requires that buffers with null handle have offset as 0 and range as VK_WHOLE_SIZE.
-            if (info.Buffer.Handle == 0)
-            {
-                info.Buffer = dummyBuffer?.Get(cbs).Value ?? default;
-                info.Offset = 0;
-                info.Range = Vk.WholeSize;
-            }
-        }
-
-        [MethodImpl(MethodImplOptions.AggressiveInlining)]
-        private void UpdateAndBind(CommandBufferScoped cbs, int setIndex, PipelineBindPoint pbp)
-        {
-            var program = _program;
-            int stagesCount = program.Bindings[setIndex].Length;
-            if (stagesCount == 0 && setIndex != PipelineBase.UniformSetIndex)
-            {
-                return;
-            }
-
-            var dummyBuffer = _dummyBuffer?.GetBuffer();
-
-            var dsc = program.GetNewDescriptorSetCollection(_gd, cbs.CommandBufferIndex, setIndex, out var isNew).Get(cbs);
-
-            if (!program.HasMinimalLayout)
-            {
-                if (isNew)
-                {
-                    Initialize(cbs, setIndex, dsc);
-                }
-
-                if (setIndex == PipelineBase.UniformSetIndex)
-                {
-                    Span<DescriptorBufferInfo> uniformBuffer = stackalloc DescriptorBufferInfo[1];
-
-                    if (!_uniformSet[0])
-                    {
-                        _cachedSupportBuffer = _gd.BufferManager.GetBuffer(cbs.CommandBuffer, _pipeline.SupportBufferUpdater.Handle, false).Get(cbs, 0, SupportBuffer.RequiredSize).Value;
-                        _uniformSet[0] = true;
-                    }
-
-                    uniformBuffer[0] = new DescriptorBufferInfo()
-                    {
-                        Offset = 0,
-                        Range = (ulong)SupportBuffer.RequiredSize,
-                        Buffer = _cachedSupportBuffer
-                    };
-
-                    dsc.UpdateBuffers(0, 0, uniformBuffer, DescriptorType.UniformBuffer);
-                }
-            }
-
-            for (int stageIndex = 0; stageIndex < stagesCount; stageIndex++)
-            {
-                var stageBindings = program.Bindings[setIndex][stageIndex];
-                int bindingsCount = stageBindings.Length;
-                int count;
-
-                for (int bindingIndex = 0; bindingIndex < bindingsCount; bindingIndex += count)
-                {
-                    int binding = stageBindings[bindingIndex];
-                    count = 1;
-
-                    while (bindingIndex + count < bindingsCount && stageBindings[bindingIndex + count] == binding + count)
-                    {
-                        count++;
-                    }
-
-                    if (setIndex == PipelineBase.UniformSetIndex)
-                    {
-                        for (int i = 0; i < count; i++)
-                        {
-                            int index = binding + i;
-
-                            if (!_uniformSet[index])
-                            {
-                                UpdateBuffer(cbs, ref _uniformBuffers[index], _uniformBufferRefs[index], dummyBuffer);
-
-                                _uniformSet[index] = true;
-                            }
-                        }
-
-                        ReadOnlySpan<DescriptorBufferInfo> uniformBuffers = _uniformBuffers;
-                        dsc.UpdateBuffers(0, binding, uniformBuffers.Slice(binding, count), DescriptorType.UniformBuffer);
-                    }
-                    else if (setIndex == PipelineBase.StorageSetIndex)
-                    {
-                        for (int i = 0; i < count; i++)
-                        {
-                            int index = binding + i;
-
-                            if (!_storageSet[index])
-                            {
-                                UpdateBuffer(cbs, ref _storageBuffers[index], _storageBufferRefs[index], dummyBuffer);
-
-                                _storageSet[index] = true;
-                            }
-                        }
-
-                        ReadOnlySpan<DescriptorBufferInfo> storageBuffers = _storageBuffers;
-                        if (program.HasMinimalLayout)
-                        {
-                            dsc.UpdateBuffers(0, binding, storageBuffers.Slice(binding, count), DescriptorType.StorageBuffer);
-                        }
-                        else
-                        {
-                            dsc.UpdateStorageBuffers(0, binding, storageBuffers.Slice(binding, count));
-                        }
-                    }
-                    else if (setIndex == PipelineBase.TextureSetIndex)
-                    {
-                        if (((uint)binding % (Constants.MaxTexturesPerStage * 2)) < Constants.MaxTexturesPerStage || program.HasMinimalLayout)
-                        {
-                            Span<DescriptorImageInfo> textures = _textures;
-
-                            for (int i = 0; i < count; i++)
-                            {
-                                ref var texture = ref textures[i];
-
-                                texture.ImageView = _textureRefs[binding + i]?.Get(cbs).Value ?? default;
-                                texture.Sampler = _samplerRefs[binding + i]?.Get(cbs).Value ?? default;
-
-                                if (texture.ImageView.Handle == 0)
-                                {
-                                    texture.ImageView = _dummyTexture.GetImageView().Get(cbs).Value;
-                                }
-
-                                if (texture.Sampler.Handle == 0)
-                                {
-                                    texture.Sampler = _dummySampler.GetSampler().Get(cbs).Value;
-                                }
-                            }
-
-                            dsc.UpdateImages(0, binding, textures.Slice(0, count), DescriptorType.CombinedImageSampler);
-                        }
-                        else
-                        {
-                            Span<BufferView> bufferTextures = _bufferTextures;
-
-                            for (int i = 0; i < count; i++)
-                            {
-                                bufferTextures[i] = _bufferTextureRefs[binding + i]?.GetBufferView(cbs) ?? default;
-                            }
-
-                            dsc.UpdateBufferImages(0, binding, bufferTextures.Slice(0, count), DescriptorType.UniformTexelBuffer);
-                        }
-                    }
-                    else if (setIndex == PipelineBase.ImageSetIndex)
-                    {
-                        if (((uint)binding % (Constants.MaxImagesPerStage * 2)) < Constants.MaxImagesPerStage || program.HasMinimalLayout)
-                        {
-                            Span<DescriptorImageInfo> images = _images;
-
-                            for (int i = 0; i < count; i++)
-                            {
-                                images[i].ImageView = _imageRefs[binding + i]?.Get(cbs).Value ?? default;
-                            }
-
-                            dsc.UpdateImages(0, binding, images.Slice(0, count), DescriptorType.StorageImage);
-                        }
-                        else
-                        {
-                            Span<BufferView> bufferImages = _bufferImages;
-
-                            for (int i = 0; i < count; i++)
-                            {
-                                bufferImages[i] = _bufferImageRefs[binding + i]?.GetBufferView(cbs, _bufferImageFormats[binding + i]) ?? default;
-                            }
-
-                            dsc.UpdateBufferImages(0, binding, bufferImages.Slice(0, count), DescriptorType.StorageTexelBuffer);
-                        }
-                    }
-                }
-            }
-
-            var sets = dsc.GetSets();
-
-            _gd.Api.CmdBindDescriptorSets(cbs.CommandBuffer, pbp, _program.PipelineLayout, (uint)setIndex, 1, sets, 0, ReadOnlySpan<uint>.Empty);
-        }
-
-        private unsafe void UpdateBuffers(
-            CommandBufferScoped cbs,
-            PipelineBindPoint pbp,
-            int baseBinding,
-            ReadOnlySpan<DescriptorBufferInfo> bufferInfo,
-            DescriptorType type)
-        {
-            if (bufferInfo.Length == 0)
-            {
-                return;
-            }
-
-            fixed (DescriptorBufferInfo* pBufferInfo = bufferInfo)
-            {
-                var writeDescriptorSet = new WriteDescriptorSet
-                {
-                    SType = StructureType.WriteDescriptorSet,
-                    DstBinding = (uint)baseBinding,
-                    DescriptorType = type,
-                    DescriptorCount = (uint)bufferInfo.Length,
-                    PBufferInfo = pBufferInfo
-                };
-
-                _gd.PushDescriptorApi.CmdPushDescriptorSet(cbs.CommandBuffer, pbp, _program.PipelineLayout, 0, 1, &writeDescriptorSet);
-            }
-        }
-
-        [MethodImpl(MethodImplOptions.AggressiveInlining)]
-        private void UpdateAndBindUniformBufferPd(CommandBufferScoped cbs, PipelineBindPoint pbp)
-        {
-            var dummyBuffer = _dummyBuffer?.GetBuffer();
-            int stagesCount = _program.Bindings[PipelineBase.UniformSetIndex].Length;
-
-            if (!_uniformSet[0])
-            {
-                Span<DescriptorBufferInfo> uniformBuffer = stackalloc DescriptorBufferInfo[1];
-
-                uniformBuffer[0] = new DescriptorBufferInfo()
-                {
-                    Offset = 0,
-                    Range = (ulong)SupportBuffer.RequiredSize,
-                    Buffer = _gd.BufferManager.GetBuffer(cbs.CommandBuffer, _pipeline.SupportBufferUpdater.Handle, false).Get(cbs, 0, SupportBuffer.RequiredSize).Value
-                };
-
-                _uniformSet[0] = true;
-
-                UpdateBuffers(cbs, pbp, 0, uniformBuffer, DescriptorType.UniformBuffer);
-            }
-
-            for (int stageIndex = 0; stageIndex < stagesCount; stageIndex++)
-            {
-                var stageBindings = _program.Bindings[PipelineBase.UniformSetIndex][stageIndex];
-                int bindingsCount = stageBindings.Length;
-                int count;
-
-                for (int bindingIndex = 0; bindingIndex < bindingsCount; bindingIndex += count)
-                {
-                    int binding = stageBindings[bindingIndex];
-                    count = 1;
-
-                    while (bindingIndex + count < bindingsCount && stageBindings[bindingIndex + count] == binding + count)
-                    {
-                        count++;
-                    }
-
-                    bool doUpdate = false;
-
-                    for (int i = 0; i < count; i++)
-                    {
-                        int index = binding + i;
-
-                        if (!_uniformSet[index])
-                        {
-                            UpdateBuffer(cbs, ref _uniformBuffers[index], _uniformBufferRefs[index], dummyBuffer);
-                            _uniformSet[index] = true;
-                            doUpdate = true;
-                        }
-                    }
-
-                    if (doUpdate)
-                    {
-                        ReadOnlySpan<DescriptorBufferInfo> uniformBuffers = _uniformBuffers;
-                        UpdateBuffers(cbs, pbp, binding, uniformBuffers.Slice(binding, count), DescriptorType.UniformBuffer);
-                    }
-                }
-            }
-        }
-
-        [MethodImpl(MethodImplOptions.AggressiveInlining)]
-        private void Initialize(CommandBufferScoped cbs, int setIndex, DescriptorSetCollection dsc)
-        {
-            var dummyBuffer = _dummyBuffer?.GetBuffer().Get(cbs).Value ?? default;
-
-            uint stages = _program.Stages;
-
-            while (stages != 0)
-            {
-                int stage = BitOperations.TrailingZeroCount(stages);
-                stages &= ~(1u << stage);
-
-                if (setIndex == PipelineBase.UniformSetIndex)
-                {
-                    dsc.InitializeBuffers(
-                        0,
-                        1 + stage * Constants.MaxUniformBuffersPerStage,
-                        Constants.MaxUniformBuffersPerStage,
-                        DescriptorType.UniformBuffer,
-                        dummyBuffer);
-                }
-                else if (setIndex == PipelineBase.StorageSetIndex)
-                {
-                    dsc.InitializeBuffers(
-                        0,
-                        stage * Constants.MaxStorageBuffersPerStage,
-                        Constants.MaxStorageBuffersPerStage,
-                        DescriptorType.StorageBuffer,
-                        dummyBuffer);
-                }
-            }
-        }
-
-        public void SignalCommandBufferChange()
-        {
-            _dirty = DirtyFlags.All;
-
-            Array.Clear(_uniformSet);
-            Array.Clear(_storageSet);
-        }
-
-        private void SwapBuffer(Auto<DisposableBuffer>[] list, Auto<DisposableBuffer> from, Auto<DisposableBuffer> to)
-        {
-            for (int i = 0; i < list.Length; i++)
-            {
-                if (list[i] == from)
-                {
-                    list[i] = to;
-                }
-            }
-        }
-
-        public void SwapBuffer(Auto<DisposableBuffer> from, Auto<DisposableBuffer> to)
-        {
-            SwapBuffer(_uniformBufferRefs, from, to);
-            SwapBuffer(_storageBufferRefs, from, to);
-        }
-
-        protected virtual void Dispose(bool disposing)
-        {
-            if (disposing)
-            {
-                _dummyTexture.Dispose();
-                _dummySampler.Dispose();
-            }
-        }
-
-        public void Dispose()
-        {
-            Dispose(true);
-        }
-    }
-}