diff options
Diffstat (limited to 'Ryujinx.Graphics.Vulkan/VulkanRenderer.cs')
| -rw-r--r-- | Ryujinx.Graphics.Vulkan/VulkanRenderer.cs | 820 |
1 files changed, 0 insertions, 820 deletions
diff --git a/Ryujinx.Graphics.Vulkan/VulkanRenderer.cs b/Ryujinx.Graphics.Vulkan/VulkanRenderer.cs deleted file mode 100644 index e7475b6b..00000000 --- a/Ryujinx.Graphics.Vulkan/VulkanRenderer.cs +++ /dev/null @@ -1,820 +0,0 @@ -using Ryujinx.Common.Configuration; -using Ryujinx.Common.Logging; -using Ryujinx.Graphics.GAL; -using Ryujinx.Graphics.Shader; -using Ryujinx.Graphics.Shader.Translation; -using Ryujinx.Graphics.Vulkan.MoltenVK; -using Ryujinx.Graphics.Vulkan.Queries; -using Silk.NET.Vulkan; -using Silk.NET.Vulkan.Extensions.EXT; -using Silk.NET.Vulkan.Extensions.KHR; -using System; -using System.Collections.Generic; -using System.Linq; -using System.Runtime.InteropServices; - -namespace Ryujinx.Graphics.Vulkan -{ - public sealed class VulkanRenderer : IRenderer - { - private VulkanInstance _instance; - private SurfaceKHR _surface; - private VulkanPhysicalDevice _physicalDevice; - private Device _device; - private WindowBase _window; - - private bool _initialized; - - internal FormatCapabilities FormatCapabilities { get; private set; } - internal HardwareCapabilities Capabilities; - - internal Vk Api { get; private set; } - internal KhrSurface SurfaceApi { get; private set; } - internal KhrSwapchain SwapchainApi { get; private set; } - internal ExtConditionalRendering ConditionalRenderingApi { get; private set; } - internal ExtExtendedDynamicState ExtendedDynamicStateApi { get; private set; } - internal KhrPushDescriptor PushDescriptorApi { get; private set; } - internal ExtTransformFeedback TransformFeedbackApi { get; private set; } - internal KhrDrawIndirectCount DrawIndirectCountApi { get; private set; } - - internal uint QueueFamilyIndex { get; private set; } - internal Queue Queue { get; private set; } - internal Queue BackgroundQueue { get; private set; } - internal object BackgroundQueueLock { get; private set; } - internal object QueueLock { get; private set; } - - internal MemoryAllocator MemoryAllocator { get; private set; } - internal CommandBufferPool CommandBufferPool { get; private set; } - internal DescriptorSetManager DescriptorSetManager { get; private set; } - internal PipelineLayoutCache PipelineLayoutCache { get; private set; } - internal BackgroundResources BackgroundResources { get; private set; } - internal Action<Action> InterruptAction { get; private set; } - internal SyncManager SyncManager { get; private set; } - - internal BufferManager BufferManager { get; private set; } - - internal HashSet<ShaderCollection> Shaders { get; } - internal HashSet<ITexture> Textures { get; } - internal HashSet<SamplerHolder> Samplers { get; } - - private VulkanDebugMessenger _debugMessenger; - private Counters _counters; - - private PipelineFull _pipeline; - - internal HelperShader HelperShader { get; private set; } - internal PipelineFull PipelineInternal => _pipeline; - - public IPipeline Pipeline => _pipeline; - - public IWindow Window => _window; - - private readonly Func<Instance, Vk, SurfaceKHR> _getSurface; - private readonly Func<string[]> _getRequiredExtensions; - private readonly string _preferredGpuId; - - internal Vendor Vendor { get; private set; } - internal bool IsAmdWindows { get; private set; } - internal bool IsIntelWindows { get; private set; } - internal bool IsAmdGcn { get; private set; } - internal bool IsMoltenVk { get; private set; } - internal bool IsTBDR { get; private set; } - internal bool IsSharedMemory { get; private set; } - public string GpuVendor { get; private set; } - public string GpuRenderer { get; private set; } - public string GpuVersion { get; private set; } - - public bool PreferThreading => true; - - public event EventHandler<ScreenCaptureImageInfo> ScreenCaptured; - - public VulkanRenderer(Func<Instance, Vk, SurfaceKHR> surfaceFunc, Func<string[]> requiredExtensionsFunc, string preferredGpuId) - { - _getSurface = surfaceFunc; - _getRequiredExtensions = requiredExtensionsFunc; - _preferredGpuId = preferredGpuId; - Shaders = new HashSet<ShaderCollection>(); - Textures = new HashSet<ITexture>(); - Samplers = new HashSet<SamplerHolder>(); - - if (OperatingSystem.IsMacOS()) - { - MVKInitialization.Initialize(); - - // Any device running on MacOS is using MoltenVK, even Intel and AMD vendors. - IsMoltenVk = true; - } - } - - private unsafe void LoadFeatures(uint maxQueueCount, uint queueFamilyIndex) - { - FormatCapabilities = new FormatCapabilities(Api, _physicalDevice.PhysicalDevice); - - if (Api.TryGetDeviceExtension(_instance.Instance, _device, out ExtConditionalRendering conditionalRenderingApi)) - { - ConditionalRenderingApi = conditionalRenderingApi; - } - - if (Api.TryGetDeviceExtension(_instance.Instance, _device, out ExtExtendedDynamicState extendedDynamicStateApi)) - { - ExtendedDynamicStateApi = extendedDynamicStateApi; - } - - if (Api.TryGetDeviceExtension(_instance.Instance, _device, out KhrPushDescriptor pushDescriptorApi)) - { - PushDescriptorApi = pushDescriptorApi; - } - - if (Api.TryGetDeviceExtension(_instance.Instance, _device, out ExtTransformFeedback transformFeedbackApi)) - { - TransformFeedbackApi = transformFeedbackApi; - } - - if (Api.TryGetDeviceExtension(_instance.Instance, _device, out KhrDrawIndirectCount drawIndirectCountApi)) - { - DrawIndirectCountApi = drawIndirectCountApi; - } - - if (maxQueueCount >= 2) - { - Api.GetDeviceQueue(_device, queueFamilyIndex, 1, out var backgroundQueue); - BackgroundQueue = backgroundQueue; - BackgroundQueueLock = new object(); - } - - PhysicalDeviceProperties2 properties2 = new PhysicalDeviceProperties2() - { - SType = StructureType.PhysicalDeviceProperties2 - }; - - PhysicalDeviceBlendOperationAdvancedPropertiesEXT propertiesBlendOperationAdvanced = new PhysicalDeviceBlendOperationAdvancedPropertiesEXT() - { - SType = StructureType.PhysicalDeviceBlendOperationAdvancedPropertiesExt - }; - - bool supportsBlendOperationAdvanced = _physicalDevice.IsDeviceExtensionPresent("VK_EXT_blend_operation_advanced"); - - if (supportsBlendOperationAdvanced) - { - propertiesBlendOperationAdvanced.PNext = properties2.PNext; - properties2.PNext = &propertiesBlendOperationAdvanced; - } - - PhysicalDeviceSubgroupSizeControlPropertiesEXT propertiesSubgroupSizeControl = new PhysicalDeviceSubgroupSizeControlPropertiesEXT() - { - SType = StructureType.PhysicalDeviceSubgroupSizeControlPropertiesExt - }; - - bool supportsSubgroupSizeControl = _physicalDevice.IsDeviceExtensionPresent("VK_EXT_subgroup_size_control"); - - if (supportsSubgroupSizeControl) - { - properties2.PNext = &propertiesSubgroupSizeControl; - } - - bool supportsTransformFeedback = _physicalDevice.IsDeviceExtensionPresent(ExtTransformFeedback.ExtensionName); - - PhysicalDeviceTransformFeedbackPropertiesEXT propertiesTransformFeedback = new PhysicalDeviceTransformFeedbackPropertiesEXT() - { - SType = StructureType.PhysicalDeviceTransformFeedbackPropertiesExt - }; - - if (supportsTransformFeedback) - { - propertiesTransformFeedback.PNext = properties2.PNext; - properties2.PNext = &propertiesTransformFeedback; - } - - PhysicalDevicePortabilitySubsetPropertiesKHR propertiesPortabilitySubset = new PhysicalDevicePortabilitySubsetPropertiesKHR() - { - SType = StructureType.PhysicalDevicePortabilitySubsetPropertiesKhr - }; - - PhysicalDeviceFeatures2 features2 = new PhysicalDeviceFeatures2() - { - SType = StructureType.PhysicalDeviceFeatures2 - }; - - PhysicalDevicePrimitiveTopologyListRestartFeaturesEXT featuresPrimitiveTopologyListRestart = new PhysicalDevicePrimitiveTopologyListRestartFeaturesEXT() - { - SType = StructureType.PhysicalDevicePrimitiveTopologyListRestartFeaturesExt - }; - - PhysicalDeviceRobustness2FeaturesEXT featuresRobustness2 = new PhysicalDeviceRobustness2FeaturesEXT() - { - SType = StructureType.PhysicalDeviceRobustness2FeaturesExt - }; - - PhysicalDeviceShaderFloat16Int8FeaturesKHR featuresShaderInt8 = new PhysicalDeviceShaderFloat16Int8FeaturesKHR() - { - SType = StructureType.PhysicalDeviceShaderFloat16Int8Features - }; - - PhysicalDeviceCustomBorderColorFeaturesEXT featuresCustomBorderColor = new PhysicalDeviceCustomBorderColorFeaturesEXT() - { - SType = StructureType.PhysicalDeviceCustomBorderColorFeaturesExt - }; - - PhysicalDevicePortabilitySubsetFeaturesKHR featuresPortabilitySubset = new PhysicalDevicePortabilitySubsetFeaturesKHR() - { - SType = StructureType.PhysicalDevicePortabilitySubsetFeaturesKhr - }; - - if (_physicalDevice.IsDeviceExtensionPresent("VK_EXT_primitive_topology_list_restart")) - { - features2.PNext = &featuresPrimitiveTopologyListRestart; - } - - if (_physicalDevice.IsDeviceExtensionPresent("VK_EXT_robustness2")) - { - featuresRobustness2.PNext = features2.PNext; - features2.PNext = &featuresRobustness2; - } - - if (_physicalDevice.IsDeviceExtensionPresent("VK_KHR_shader_float16_int8")) - { - featuresShaderInt8.PNext = features2.PNext; - features2.PNext = &featuresShaderInt8; - } - - if (_physicalDevice.IsDeviceExtensionPresent("VK_EXT_custom_border_color")) - { - featuresCustomBorderColor.PNext = features2.PNext; - features2.PNext = &featuresCustomBorderColor; - } - - bool usePortability = _physicalDevice.IsDeviceExtensionPresent("VK_KHR_portability_subset"); - - if (usePortability) - { - propertiesPortabilitySubset.PNext = properties2.PNext; - properties2.PNext = &propertiesPortabilitySubset; - - featuresPortabilitySubset.PNext = features2.PNext; - features2.PNext = &featuresPortabilitySubset; - } - - Api.GetPhysicalDeviceProperties2(_physicalDevice.PhysicalDevice, &properties2); - Api.GetPhysicalDeviceFeatures2(_physicalDevice.PhysicalDevice, &features2); - - var portabilityFlags = PortabilitySubsetFlags.None; - uint vertexBufferAlignment = 1; - - if (usePortability) - { - vertexBufferAlignment = propertiesPortabilitySubset.MinVertexInputBindingStrideAlignment; - - portabilityFlags |= featuresPortabilitySubset.TriangleFans ? 0 : PortabilitySubsetFlags.NoTriangleFans; - portabilityFlags |= featuresPortabilitySubset.PointPolygons ? 0 : PortabilitySubsetFlags.NoPointMode; - portabilityFlags |= featuresPortabilitySubset.ImageView2DOn3DImage ? 0 : PortabilitySubsetFlags.No3DImageView; - portabilityFlags |= featuresPortabilitySubset.SamplerMipLodBias ? 0 : PortabilitySubsetFlags.NoLodBias; - } - - bool supportsCustomBorderColor = _physicalDevice.IsDeviceExtensionPresent("VK_EXT_custom_border_color") && - featuresCustomBorderColor.CustomBorderColors && - featuresCustomBorderColor.CustomBorderColorWithoutFormat; - - ref var properties = ref properties2.Properties; - - SampleCountFlags supportedSampleCounts = - properties.Limits.FramebufferColorSampleCounts & - properties.Limits.FramebufferDepthSampleCounts & - properties.Limits.FramebufferStencilSampleCounts; - - Capabilities = new HardwareCapabilities( - _physicalDevice.IsDeviceExtensionPresent("VK_EXT_index_type_uint8"), - supportsCustomBorderColor, - supportsBlendOperationAdvanced, - propertiesBlendOperationAdvanced.AdvancedBlendCorrelatedOverlap, - propertiesBlendOperationAdvanced.AdvancedBlendNonPremultipliedSrcColor, - propertiesBlendOperationAdvanced.AdvancedBlendNonPremultipliedDstColor, - _physicalDevice.IsDeviceExtensionPresent(KhrDrawIndirectCount.ExtensionName), - _physicalDevice.IsDeviceExtensionPresent("VK_EXT_fragment_shader_interlock"), - _physicalDevice.IsDeviceExtensionPresent("VK_NV_geometry_shader_passthrough"), - supportsSubgroupSizeControl, - featuresShaderInt8.ShaderInt8, - _physicalDevice.IsDeviceExtensionPresent("VK_EXT_shader_stencil_export"), - _physicalDevice.IsDeviceExtensionPresent(ExtConditionalRendering.ExtensionName), - _physicalDevice.IsDeviceExtensionPresent(ExtExtendedDynamicState.ExtensionName), - features2.Features.MultiViewport, - featuresRobustness2.NullDescriptor || IsMoltenVk, - _physicalDevice.IsDeviceExtensionPresent(KhrPushDescriptor.ExtensionName), - featuresPrimitiveTopologyListRestart.PrimitiveTopologyListRestart, - featuresPrimitiveTopologyListRestart.PrimitiveTopologyPatchListRestart, - supportsTransformFeedback, - propertiesTransformFeedback.TransformFeedbackQueries, - features2.Features.OcclusionQueryPrecise, - _physicalDevice.PhysicalDeviceFeatures.PipelineStatisticsQuery, - _physicalDevice.PhysicalDeviceFeatures.GeometryShader, - _physicalDevice.IsDeviceExtensionPresent("VK_NV_viewport_array2"), - propertiesSubgroupSizeControl.MinSubgroupSize, - propertiesSubgroupSizeControl.MaxSubgroupSize, - propertiesSubgroupSizeControl.RequiredSubgroupSizeStages, - supportedSampleCounts, - portabilityFlags, - vertexBufferAlignment, - properties.Limits.SubTexelPrecisionBits); - - IsSharedMemory = MemoryAllocator.IsDeviceMemoryShared(_physicalDevice); - - MemoryAllocator = new MemoryAllocator(Api, _physicalDevice, _device); - - CommandBufferPool = new CommandBufferPool(Api, _device, Queue, QueueLock, queueFamilyIndex); - - DescriptorSetManager = new DescriptorSetManager(_device); - - PipelineLayoutCache = new PipelineLayoutCache(); - - BackgroundResources = new BackgroundResources(this, _device); - - BufferManager = new BufferManager(this, _device); - - SyncManager = new SyncManager(this, _device); - _pipeline = new PipelineFull(this, _device); - _pipeline.Initialize(); - - HelperShader = new HelperShader(this, _device); - - _counters = new Counters(this, _device, _pipeline); - } - - private unsafe void SetupContext(GraphicsDebugLevel logLevel) - { - var api = Vk.GetApi(); - - Api = api; - - _instance = VulkanInitialization.CreateInstance(api, logLevel, _getRequiredExtensions()); - _debugMessenger = new VulkanDebugMessenger(api, _instance.Instance, logLevel); - - if (api.TryGetInstanceExtension(_instance.Instance, out KhrSurface surfaceApi)) - { - SurfaceApi = surfaceApi; - } - - _surface = _getSurface(_instance.Instance, api); - _physicalDevice = VulkanInitialization.FindSuitablePhysicalDevice(api, _instance, _surface, _preferredGpuId); - - var queueFamilyIndex = VulkanInitialization.FindSuitableQueueFamily(api, _physicalDevice, _surface, out uint maxQueueCount); - - _device = VulkanInitialization.CreateDevice(api, _physicalDevice, queueFamilyIndex, maxQueueCount); - - if (api.TryGetDeviceExtension(_instance.Instance, _device, out KhrSwapchain swapchainApi)) - { - SwapchainApi = swapchainApi; - } - - api.GetDeviceQueue(_device, queueFamilyIndex, 0, out var queue); - Queue = queue; - QueueLock = new object(); - - LoadFeatures(maxQueueCount, queueFamilyIndex); - - _window = new Window(this, _surface, _physicalDevice.PhysicalDevice, _device); - - _initialized = true; - } - - public BufferHandle CreateBuffer(int size, BufferHandle storageHint) - { - return BufferManager.CreateWithHandle(this, size, BufferAllocationType.Auto, storageHint); - } - - public IProgram CreateProgram(ShaderSource[] sources, ShaderInfo info) - { - bool isCompute = sources.Length == 1 && sources[0].Stage == ShaderStage.Compute; - - if (info.State.HasValue || isCompute) - { - return new ShaderCollection(this, _device, sources, info.State ?? default, info.FromCache); - } - else - { - return new ShaderCollection(this, _device, sources); - } - } - - internal ShaderCollection CreateProgramWithMinimalLayout(ShaderSource[] sources, SpecDescription[] specDescription = null) - { - return new ShaderCollection(this, _device, sources, specDescription: specDescription, isMinimal: true); - } - - public ISampler CreateSampler(GAL.SamplerCreateInfo info) - { - return new SamplerHolder(this, _device, info); - } - - public ITexture CreateTexture(TextureCreateInfo info, float scale) - { - if (info.Target == Target.TextureBuffer) - { - return new TextureBuffer(this, info, scale); - } - - return CreateTextureView(info, scale); - } - - internal TextureView CreateTextureView(TextureCreateInfo info, float scale) - { - // This should be disposed when all views are destroyed. - var storage = CreateTextureStorage(info, scale); - return storage.CreateView(info, 0, 0); - } - - internal TextureStorage CreateTextureStorage(TextureCreateInfo info, float scale) - { - return new TextureStorage(this, _device, info, scale); - } - - public void DeleteBuffer(BufferHandle buffer) - { - BufferManager.Delete(buffer); - } - - internal void FlushAllCommands() - { - _pipeline?.FlushCommandsImpl(); - } - - internal void RegisterFlush() - { - SyncManager.RegisterFlush(); - } - - public PinnedSpan<byte> GetBufferData(BufferHandle buffer, int offset, int size) - { - return BufferManager.GetData(buffer, offset, size); - } - - public unsafe Capabilities GetCapabilities() - { - FormatFeatureFlags compressedFormatFeatureFlags = - FormatFeatureFlags.SampledImageBit | - FormatFeatureFlags.SampledImageFilterLinearBit | - FormatFeatureFlags.BlitSrcBit | - FormatFeatureFlags.TransferSrcBit | - FormatFeatureFlags.TransferDstBit; - - bool supportsBc123CompressionFormat = FormatCapabilities.OptimalFormatsSupport(compressedFormatFeatureFlags, - GAL.Format.Bc1RgbaSrgb, - GAL.Format.Bc1RgbaUnorm, - GAL.Format.Bc2Srgb, - GAL.Format.Bc2Unorm, - GAL.Format.Bc3Srgb, - GAL.Format.Bc3Unorm); - - bool supportsBc45CompressionFormat = FormatCapabilities.OptimalFormatsSupport(compressedFormatFeatureFlags, - GAL.Format.Bc4Snorm, - GAL.Format.Bc4Unorm, - GAL.Format.Bc5Snorm, - GAL.Format.Bc5Unorm); - - bool supportsBc67CompressionFormat = FormatCapabilities.OptimalFormatsSupport(compressedFormatFeatureFlags, - GAL.Format.Bc6HSfloat, - GAL.Format.Bc6HUfloat, - GAL.Format.Bc7Srgb, - GAL.Format.Bc7Unorm); - - bool supportsEtc2CompressionFormat = FormatCapabilities.OptimalFormatsSupport(compressedFormatFeatureFlags, - GAL.Format.Etc2RgbaSrgb, - GAL.Format.Etc2RgbaUnorm, - GAL.Format.Etc2RgbPtaSrgb, - GAL.Format.Etc2RgbPtaUnorm, - GAL.Format.Etc2RgbSrgb, - GAL.Format.Etc2RgbUnorm); - - bool supports5BitComponentFormat = FormatCapabilities.OptimalFormatsSupport(compressedFormatFeatureFlags, - GAL.Format.R5G6B5Unorm, - GAL.Format.R5G5B5A1Unorm, - GAL.Format.R5G5B5X1Unorm, - GAL.Format.B5G6R5Unorm, - GAL.Format.B5G5R5A1Unorm, - GAL.Format.A1B5G5R5Unorm); - - bool supportsR4G4B4A4Format = FormatCapabilities.OptimalFormatsSupport(compressedFormatFeatureFlags, - GAL.Format.R4G4B4A4Unorm); - - bool supportsAstcFormats = FormatCapabilities.OptimalFormatsSupport(compressedFormatFeatureFlags, - GAL.Format.Astc4x4Unorm, - GAL.Format.Astc5x4Unorm, - GAL.Format.Astc5x5Unorm, - GAL.Format.Astc6x5Unorm, - GAL.Format.Astc6x6Unorm, - GAL.Format.Astc8x5Unorm, - GAL.Format.Astc8x6Unorm, - GAL.Format.Astc8x8Unorm, - GAL.Format.Astc10x5Unorm, - GAL.Format.Astc10x6Unorm, - GAL.Format.Astc10x8Unorm, - GAL.Format.Astc10x10Unorm, - GAL.Format.Astc12x10Unorm, - GAL.Format.Astc12x12Unorm, - GAL.Format.Astc4x4Srgb, - GAL.Format.Astc5x4Srgb, - GAL.Format.Astc5x5Srgb, - GAL.Format.Astc6x5Srgb, - GAL.Format.Astc6x6Srgb, - GAL.Format.Astc8x5Srgb, - GAL.Format.Astc8x6Srgb, - GAL.Format.Astc8x8Srgb, - GAL.Format.Astc10x5Srgb, - GAL.Format.Astc10x6Srgb, - GAL.Format.Astc10x8Srgb, - GAL.Format.Astc10x10Srgb, - GAL.Format.Astc12x10Srgb, - GAL.Format.Astc12x12Srgb); - - PhysicalDeviceVulkan12Features featuresVk12 = new PhysicalDeviceVulkan12Features() - { - SType = StructureType.PhysicalDeviceVulkan12Features - }; - - PhysicalDeviceFeatures2 features2 = new PhysicalDeviceFeatures2() - { - SType = StructureType.PhysicalDeviceFeatures2, - PNext = &featuresVk12 - }; - - Api.GetPhysicalDeviceFeatures2(_physicalDevice.PhysicalDevice, &features2); - - var limits = _physicalDevice.PhysicalDeviceProperties.Limits; - - return new Capabilities( - api: TargetApi.Vulkan, - GpuVendor, - hasFrontFacingBug: IsIntelWindows, - hasVectorIndexingBug: Vendor == Vendor.Qualcomm, - needsFragmentOutputSpecialization: IsMoltenVk, - reduceShaderPrecision: IsMoltenVk, - supportsAstcCompression: features2.Features.TextureCompressionAstcLdr && supportsAstcFormats, - supportsBc123Compression: supportsBc123CompressionFormat, - supportsBc45Compression: supportsBc45CompressionFormat, - supportsBc67Compression: supportsBc67CompressionFormat, - supportsEtc2Compression: supportsEtc2CompressionFormat, - supports3DTextureCompression: true, - supportsBgraFormat: true, - supportsR4G4Format: false, - supportsR4G4B4A4Format: supportsR4G4B4A4Format, - supportsSnormBufferTextureFormat: true, - supports5BitComponentFormat: supports5BitComponentFormat, - supportsBlendEquationAdvanced: Capabilities.SupportsBlendEquationAdvanced, - supportsFragmentShaderInterlock: Capabilities.SupportsFragmentShaderInterlock, - supportsFragmentShaderOrderingIntel: false, - supportsGeometryShader: Capabilities.SupportsGeometryShader, - supportsGeometryShaderPassthrough: Capabilities.SupportsGeometryShaderPassthrough, - supportsImageLoadFormatted: features2.Features.ShaderStorageImageReadWithoutFormat, - supportsLayerVertexTessellation: featuresVk12.ShaderOutputLayer, - supportsMismatchingViewFormat: true, - supportsCubemapView: !IsAmdGcn, - supportsNonConstantTextureOffset: false, - supportsShaderBallot: false, - supportsTextureShadowLod: false, - supportsViewportIndexVertexTessellation: featuresVk12.ShaderOutputViewportIndex, - supportsViewportMask: Capabilities.SupportsViewportArray2, - supportsViewportSwizzle: false, - supportsIndirectParameters: true, - maximumUniformBuffersPerStage: Constants.MaxUniformBuffersPerStage, - maximumStorageBuffersPerStage: Constants.MaxStorageBuffersPerStage, - maximumTexturesPerStage: Constants.MaxTexturesPerStage, - maximumImagesPerStage: Constants.MaxImagesPerStage, - maximumComputeSharedMemorySize: (int)limits.MaxComputeSharedMemorySize, - maximumSupportedAnisotropy: (int)limits.MaxSamplerAnisotropy, - storageBufferOffsetAlignment: (int)limits.MinStorageBufferOffsetAlignment, - gatherBiasPrecision: IsIntelWindows || IsAmdWindows ? (int)Capabilities.SubTexelPrecisionBits : 0); - } - - public HardwareInfo GetHardwareInfo() - { - return new HardwareInfo(GpuVendor, GpuRenderer); - } - - public static DeviceInfo[] GetPhysicalDevices() - { - try - { - return VulkanInitialization.GetSuitablePhysicalDevices(Vk.GetApi()); - } - catch (Exception) - { - // If we got an exception here, Vulkan is most likely not supported. - return Array.Empty<DeviceInfo>(); - } - } - - private static string ParseStandardVulkanVersion(uint version) - { - return $"{version >> 22}.{(version >> 12) & 0x3FF}.{version & 0xFFF}"; - } - - private static string ParseDriverVersion(ref PhysicalDeviceProperties properties) - { - uint driverVersionRaw = properties.DriverVersion; - - // NVIDIA differ from the standard here and uses a different format. - if (properties.VendorID == 0x10DE) - { - return $"{(driverVersionRaw >> 22) & 0x3FF}.{(driverVersionRaw >> 14) & 0xFF}.{(driverVersionRaw >> 6) & 0xFF}.{driverVersionRaw & 0x3F}"; - } - else - { - return ParseStandardVulkanVersion(driverVersionRaw); - } - } - - private unsafe void PrintGpuInformation() - { - var properties = _physicalDevice.PhysicalDeviceProperties; - - string vendorName = VendorUtils.GetNameFromId(properties.VendorID); - - Vendor = VendorUtils.FromId(properties.VendorID); - - IsAmdWindows = Vendor == Vendor.Amd && OperatingSystem.IsWindows(); - IsIntelWindows = Vendor == Vendor.Intel && OperatingSystem.IsWindows(); - IsTBDR = IsMoltenVk || - Vendor == Vendor.Qualcomm || - Vendor == Vendor.ARM || - Vendor == Vendor.Broadcom || - Vendor == Vendor.ImgTec; - - GpuVendor = vendorName; - GpuRenderer = Marshal.PtrToStringAnsi((IntPtr)properties.DeviceName); - GpuVersion = $"Vulkan v{ParseStandardVulkanVersion(properties.ApiVersion)}, Driver v{ParseDriverVersion(ref properties)}"; - - IsAmdGcn = !IsMoltenVk && Vendor == Vendor.Amd && VendorUtils.AmdGcnRegex().IsMatch(GpuRenderer); - - Logger.Notice.Print(LogClass.Gpu, $"{GpuVendor} {GpuRenderer} ({GpuVersion})"); - } - - public GAL.PrimitiveTopology TopologyRemap(GAL.PrimitiveTopology topology) - { - return topology switch - { - GAL.PrimitiveTopology.Quads => GAL.PrimitiveTopology.Triangles, - GAL.PrimitiveTopology.QuadStrip => GAL.PrimitiveTopology.TriangleStrip, - GAL.PrimitiveTopology.TriangleFan => Capabilities.PortabilitySubset.HasFlag(PortabilitySubsetFlags.NoTriangleFans) ? GAL.PrimitiveTopology.Triangles : topology, - _ => topology - }; - } - - public bool TopologyUnsupported(GAL.PrimitiveTopology topology) - { - return topology switch - { - GAL.PrimitiveTopology.Quads => true, - GAL.PrimitiveTopology.TriangleFan => Capabilities.PortabilitySubset.HasFlag(PortabilitySubsetFlags.NoTriangleFans), - _ => false - }; - } - - public void Initialize(GraphicsDebugLevel logLevel) - { - SetupContext(logLevel); - - PrintGpuInformation(); - } - - internal bool NeedsVertexBufferAlignment(int attrScalarAlignment, out int alignment) - { - if (Capabilities.VertexBufferAlignment > 1) - { - alignment = (int)Capabilities.VertexBufferAlignment; - - return true; - } - else if (Vendor != Vendor.Nvidia) - { - // Vulkan requires that vertex attributes are globally aligned by their component size, - // so buffer strides that don't divide by the largest scalar element are invalid. - // Guest applications do this, NVIDIA GPUs are OK with it, others are not. - - alignment = attrScalarAlignment; - - return true; - } - - alignment = 1; - - return false; - } - - public void PreFrame() - { - SyncManager.Cleanup(); - } - - public ICounterEvent ReportCounter(CounterType type, EventHandler<ulong> resultHandler, bool hostReserved) - { - return _counters.QueueReport(type, resultHandler, hostReserved); - } - - public void ResetCounter(CounterType type) - { - _counters.QueueReset(type); - } - - public void SetBufferData(BufferHandle buffer, int offset, ReadOnlySpan<byte> data) - { - BufferManager.SetData(buffer, offset, data, _pipeline.CurrentCommandBuffer, _pipeline.EndRenderPass); - } - - public void UpdateCounters() - { - _counters.Update(); - } - - public void ResetCounterPool() - { - _counters.ResetCounterPool(); - } - - public void ResetFutureCounters(CommandBuffer cmd, int count) - { - _counters?.ResetFutureCounters(cmd, count); - } - - public void BackgroundContextAction(Action action, bool alwaysBackground = false) - { - action(); - } - - public void CreateSync(ulong id, bool strict) - { - SyncManager.Create(id, strict); - } - - public IProgram LoadProgramBinary(byte[] programBinary, bool isFragment, ShaderInfo info) - { - throw new NotImplementedException(); - } - - public void WaitSync(ulong id) - { - SyncManager.Wait(id); - } - - public ulong GetCurrentSync() - { - return SyncManager.GetCurrent(); - } - - public void SetInterruptAction(Action<Action> interruptAction) - { - InterruptAction = interruptAction; - } - - public void Screenshot() - { - _window.ScreenCaptureRequested = true; - } - - public void OnScreenCaptured(ScreenCaptureImageInfo bitmap) - { - ScreenCaptured?.Invoke(this, bitmap); - } - - public unsafe void Dispose() - { - if (!_initialized) - { - return; - } - - CommandBufferPool.Dispose(); - BackgroundResources.Dispose(); - _counters.Dispose(); - _window.Dispose(); - HelperShader.Dispose(); - _pipeline.Dispose(); - BufferManager.Dispose(); - DescriptorSetManager.Dispose(); - PipelineLayoutCache.Dispose(); - - MemoryAllocator.Dispose(); - - foreach (var shader in Shaders) - { - shader.Dispose(); - } - - foreach (var texture in Textures) - { - texture.Release(); - } - - foreach (var sampler in Samplers) - { - sampler.Dispose(); - } - - SurfaceApi.DestroySurface(_instance.Instance, _surface, null); - - Api.DestroyDevice(_device, null); - - _debugMessenger.Dispose(); - - // Last step destroy the instance - _instance.Dispose(); - } - } -}
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