mirror of
https://github.com/GreemDev/Ryujinx.git
synced 2024-12-18 21:05:54 +01:00
651 lines
26 KiB
C#
651 lines
26 KiB
C#
using Ryujinx.Common.Configuration;
|
|
using Ryujinx.Common.Logging;
|
|
using Ryujinx.Graphics.GAL;
|
|
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 unsafe static class VulkanInitialization
|
|
{
|
|
private const uint InvalidIndex = uint.MaxValue;
|
|
private const string AppName = "Ryujinx.Graphics.Vulkan";
|
|
private const int QueuesCount = 2;
|
|
|
|
public static string[] DesirableExtensions { get; } = new string[]
|
|
{
|
|
ExtConditionalRendering.ExtensionName,
|
|
ExtExtendedDynamicState.ExtensionName,
|
|
ExtTransformFeedback.ExtensionName,
|
|
KhrDrawIndirectCount.ExtensionName,
|
|
KhrPushDescriptor.ExtensionName,
|
|
"VK_EXT_custom_border_color",
|
|
"VK_EXT_descriptor_indexing", // Enabling this works around an issue with disposed buffer bindings on RADV.
|
|
"VK_EXT_fragment_shader_interlock",
|
|
"VK_EXT_index_type_uint8",
|
|
"VK_EXT_robustness2",
|
|
"VK_KHR_shader_float16_int8",
|
|
"VK_EXT_shader_subgroup_ballot",
|
|
"VK_EXT_subgroup_size_control",
|
|
"VK_NV_geometry_shader_passthrough"
|
|
};
|
|
|
|
public static string[] RequiredExtensions { get; } = new string[]
|
|
{
|
|
KhrSwapchain.ExtensionName
|
|
};
|
|
|
|
private static string[] _excludedMessages = new string[]
|
|
{
|
|
// NOTE: Done on purpose right now.
|
|
"UNASSIGNED-CoreValidation-Shader-OutputNotConsumed",
|
|
// TODO: Figure out if fixable
|
|
"VUID-vkCmdDrawIndexed-None-04584",
|
|
// TODO: Might be worth looking into making this happy to possibly optimize copies.
|
|
"UNASSIGNED-CoreValidation-DrawState-InvalidImageLayout",
|
|
// TODO: Fix this, it's causing too much noise right now.
|
|
"VUID-VkSubpassDependency-srcSubpass-00867"
|
|
};
|
|
|
|
internal static Instance CreateInstance(Vk api, GraphicsDebugLevel logLevel, string[] requiredExtensions, out ExtDebugUtils debugUtils, out DebugUtilsMessengerEXT debugUtilsMessenger)
|
|
{
|
|
var enabledLayers = new List<string>();
|
|
|
|
void AddAvailableLayer(string layerName)
|
|
{
|
|
uint layerPropertiesCount;
|
|
|
|
api.EnumerateInstanceLayerProperties(&layerPropertiesCount, null).ThrowOnError();
|
|
|
|
LayerProperties[] layerProperties = new LayerProperties[layerPropertiesCount];
|
|
|
|
fixed (LayerProperties* pLayerProperties = layerProperties)
|
|
{
|
|
api.EnumerateInstanceLayerProperties(&layerPropertiesCount, layerProperties).ThrowOnError();
|
|
|
|
for (int i = 0; i < layerPropertiesCount; i++)
|
|
{
|
|
string currentLayerName = Marshal.PtrToStringAnsi((IntPtr)pLayerProperties[i].LayerName);
|
|
|
|
if (currentLayerName == layerName)
|
|
{
|
|
enabledLayers.Add(layerName);
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
|
|
Logger.Warning?.Print(LogClass.Gpu, $"Missing layer {layerName}");
|
|
}
|
|
|
|
if (logLevel != GraphicsDebugLevel.None)
|
|
{
|
|
AddAvailableLayer("VK_LAYER_KHRONOS_validation");
|
|
}
|
|
|
|
var enabledExtensions = requiredExtensions.Append(ExtDebugUtils.ExtensionName).ToArray();
|
|
|
|
var appName = Marshal.StringToHGlobalAnsi(AppName);
|
|
|
|
var applicationInfo = new ApplicationInfo
|
|
{
|
|
PApplicationName = (byte*)appName,
|
|
ApplicationVersion = 1,
|
|
PEngineName = (byte*)appName,
|
|
EngineVersion = 1,
|
|
ApiVersion = Vk.Version12.Value
|
|
};
|
|
|
|
IntPtr* ppEnabledExtensions = stackalloc IntPtr[enabledExtensions.Length];
|
|
IntPtr* ppEnabledLayers = stackalloc IntPtr[enabledLayers.Count];
|
|
|
|
for (int i = 0; i < enabledExtensions.Length; i++)
|
|
{
|
|
ppEnabledExtensions[i] = Marshal.StringToHGlobalAnsi(enabledExtensions[i]);
|
|
}
|
|
|
|
for (int i = 0; i < enabledLayers.Count; i++)
|
|
{
|
|
ppEnabledLayers[i] = Marshal.StringToHGlobalAnsi(enabledLayers[i]);
|
|
}
|
|
|
|
var instanceCreateInfo = new InstanceCreateInfo
|
|
{
|
|
SType = StructureType.InstanceCreateInfo,
|
|
PApplicationInfo = &applicationInfo,
|
|
PpEnabledExtensionNames = (byte**)ppEnabledExtensions,
|
|
PpEnabledLayerNames = (byte**)ppEnabledLayers,
|
|
EnabledExtensionCount = (uint)enabledExtensions.Length,
|
|
EnabledLayerCount = (uint)enabledLayers.Count
|
|
};
|
|
|
|
api.CreateInstance(in instanceCreateInfo, null, out var instance).ThrowOnError();
|
|
|
|
Marshal.FreeHGlobal(appName);
|
|
|
|
for (int i = 0; i < enabledExtensions.Length; i++)
|
|
{
|
|
Marshal.FreeHGlobal(ppEnabledExtensions[i]);
|
|
}
|
|
|
|
for (int i = 0; i < enabledLayers.Count; i++)
|
|
{
|
|
Marshal.FreeHGlobal(ppEnabledLayers[i]);
|
|
}
|
|
|
|
CreateDebugMessenger(api, logLevel, instance, out debugUtils, out debugUtilsMessenger);
|
|
|
|
return instance;
|
|
}
|
|
|
|
private unsafe static uint DebugMessenger(
|
|
DebugUtilsMessageSeverityFlagsEXT messageSeverity,
|
|
DebugUtilsMessageTypeFlagsEXT messageTypes,
|
|
DebugUtilsMessengerCallbackDataEXT* pCallbackData,
|
|
void* pUserData)
|
|
{
|
|
var msg = Marshal.PtrToStringAnsi((IntPtr)pCallbackData->PMessage);
|
|
|
|
foreach (string excludedMessagePart in _excludedMessages)
|
|
{
|
|
if (msg.Contains(excludedMessagePart))
|
|
{
|
|
return 0;
|
|
}
|
|
}
|
|
|
|
if (messageSeverity.HasFlag(DebugUtilsMessageSeverityFlagsEXT.ErrorBitExt))
|
|
{
|
|
Logger.Error?.Print(LogClass.Gpu, msg);
|
|
//throw new Exception(msg);
|
|
}
|
|
else if (messageSeverity.HasFlag(DebugUtilsMessageSeverityFlagsEXT.WarningBitExt))
|
|
{
|
|
Logger.Warning?.Print(LogClass.Gpu, msg);
|
|
}
|
|
else if (messageSeverity.HasFlag(DebugUtilsMessageSeverityFlagsEXT.InfoBitExt))
|
|
{
|
|
Logger.Info?.Print(LogClass.Gpu, msg);
|
|
}
|
|
else // if (messageSeverity.HasFlag(DebugUtilsMessageSeverityFlagsEXT.VerboseBitExt))
|
|
{
|
|
Logger.Debug?.Print(LogClass.Gpu, msg);
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
internal static PhysicalDevice FindSuitablePhysicalDevice(Vk api, Instance instance, SurfaceKHR surface, string preferredGpuId)
|
|
{
|
|
uint physicalDeviceCount;
|
|
|
|
api.EnumeratePhysicalDevices(instance, &physicalDeviceCount, null).ThrowOnError();
|
|
|
|
PhysicalDevice[] physicalDevices = new PhysicalDevice[physicalDeviceCount];
|
|
|
|
fixed (PhysicalDevice* pPhysicalDevices = physicalDevices)
|
|
{
|
|
api.EnumeratePhysicalDevices(instance, &physicalDeviceCount, pPhysicalDevices).ThrowOnError();
|
|
}
|
|
|
|
// First we try to pick the the user preferred GPU.
|
|
for (int i = 0; i < physicalDevices.Length; i++)
|
|
{
|
|
if (IsPreferredAndSuitableDevice(api, physicalDevices[i], surface, preferredGpuId))
|
|
{
|
|
return physicalDevices[i];
|
|
}
|
|
}
|
|
|
|
// If we fail to do that, just use the first compatible GPU.
|
|
for (int i = 0; i < physicalDevices.Length; i++)
|
|
{
|
|
if (IsSuitableDevice(api, physicalDevices[i], surface))
|
|
{
|
|
return physicalDevices[i];
|
|
}
|
|
}
|
|
|
|
throw new VulkanException("Initialization failed, none of the available GPUs meets the minimum requirements.");
|
|
}
|
|
|
|
internal static DeviceInfo[] GetSuitablePhysicalDevices(Vk api)
|
|
{
|
|
var appName = Marshal.StringToHGlobalAnsi(AppName);
|
|
|
|
var applicationInfo = new ApplicationInfo
|
|
{
|
|
PApplicationName = (byte*)appName,
|
|
ApplicationVersion = 1,
|
|
PEngineName = (byte*)appName,
|
|
EngineVersion = 1,
|
|
ApiVersion = Vk.Version12.Value
|
|
};
|
|
|
|
var instanceCreateInfo = new InstanceCreateInfo
|
|
{
|
|
SType = StructureType.InstanceCreateInfo,
|
|
PApplicationInfo = &applicationInfo,
|
|
PpEnabledExtensionNames = null,
|
|
PpEnabledLayerNames = null,
|
|
EnabledExtensionCount = 0,
|
|
EnabledLayerCount = 0
|
|
};
|
|
|
|
api.CreateInstance(in instanceCreateInfo, null, out var instance).ThrowOnError();
|
|
|
|
Marshal.FreeHGlobal(appName);
|
|
|
|
uint physicalDeviceCount;
|
|
|
|
api.EnumeratePhysicalDevices(instance, &physicalDeviceCount, null).ThrowOnError();
|
|
|
|
PhysicalDevice[] physicalDevices = new PhysicalDevice[physicalDeviceCount];
|
|
|
|
fixed (PhysicalDevice* pPhysicalDevices = physicalDevices)
|
|
{
|
|
api.EnumeratePhysicalDevices(instance, &physicalDeviceCount, pPhysicalDevices).ThrowOnError();
|
|
}
|
|
|
|
DeviceInfo[] devices = new DeviceInfo[physicalDevices.Length];
|
|
|
|
for (int i = 0; i < physicalDevices.Length; i++)
|
|
{
|
|
var physicalDevice = physicalDevices[i];
|
|
api.GetPhysicalDeviceProperties(physicalDevice, out var properties);
|
|
|
|
devices[i] = new DeviceInfo(
|
|
StringFromIdPair(properties.VendorID, properties.DeviceID),
|
|
VendorUtils.GetNameFromId(properties.VendorID),
|
|
Marshal.PtrToStringAnsi((IntPtr)properties.DeviceName),
|
|
properties.DeviceType == PhysicalDeviceType.DiscreteGpu);
|
|
}
|
|
|
|
api.DestroyInstance(instance, null);
|
|
|
|
return devices;
|
|
}
|
|
|
|
public static string StringFromIdPair(uint vendorId, uint deviceId)
|
|
{
|
|
return $"0x{vendorId:X}_0x{deviceId:X}";
|
|
}
|
|
|
|
private static bool IsPreferredAndSuitableDevice(Vk api, PhysicalDevice physicalDevice, SurfaceKHR surface, string preferredGpuId)
|
|
{
|
|
api.GetPhysicalDeviceProperties(physicalDevice, out var properties);
|
|
|
|
if (StringFromIdPair(properties.VendorID, properties.DeviceID) != preferredGpuId)
|
|
{
|
|
return false;
|
|
}
|
|
|
|
return IsSuitableDevice(api, physicalDevice, surface);
|
|
}
|
|
|
|
private static bool IsSuitableDevice(Vk api, PhysicalDevice physicalDevice, SurfaceKHR surface)
|
|
{
|
|
int extensionMatches = 0;
|
|
uint propertiesCount;
|
|
|
|
api.EnumerateDeviceExtensionProperties(physicalDevice, (byte*)null, &propertiesCount, null).ThrowOnError();
|
|
|
|
ExtensionProperties[] extensionProperties = new ExtensionProperties[propertiesCount];
|
|
|
|
fixed (ExtensionProperties* pExtensionProperties = extensionProperties)
|
|
{
|
|
api.EnumerateDeviceExtensionProperties(physicalDevice, (byte*)null, &propertiesCount, pExtensionProperties).ThrowOnError();
|
|
|
|
for (int i = 0; i < propertiesCount; i++)
|
|
{
|
|
string extensionName = Marshal.PtrToStringAnsi((IntPtr)pExtensionProperties[i].ExtensionName);
|
|
|
|
if (RequiredExtensions.Contains(extensionName))
|
|
{
|
|
extensionMatches++;
|
|
}
|
|
}
|
|
}
|
|
|
|
return extensionMatches == RequiredExtensions.Length && FindSuitableQueueFamily(api, physicalDevice, surface, out _) != InvalidIndex;
|
|
}
|
|
|
|
internal static uint FindSuitableQueueFamily(Vk api, PhysicalDevice physicalDevice, SurfaceKHR surface, out uint queueCount)
|
|
{
|
|
const QueueFlags RequiredFlags = QueueFlags.GraphicsBit | QueueFlags.ComputeBit;
|
|
|
|
var khrSurface = new KhrSurface(api.Context);
|
|
|
|
uint propertiesCount;
|
|
|
|
api.GetPhysicalDeviceQueueFamilyProperties(physicalDevice, &propertiesCount, null);
|
|
|
|
QueueFamilyProperties[] properties = new QueueFamilyProperties[propertiesCount];
|
|
|
|
fixed (QueueFamilyProperties* pProperties = properties)
|
|
{
|
|
api.GetPhysicalDeviceQueueFamilyProperties(physicalDevice, &propertiesCount, pProperties);
|
|
}
|
|
|
|
for (uint index = 0; index < propertiesCount; index++)
|
|
{
|
|
var queueFlags = properties[index].QueueFlags;
|
|
|
|
khrSurface.GetPhysicalDeviceSurfaceSupport(physicalDevice, index, surface, out var surfaceSupported).ThrowOnError();
|
|
|
|
if (queueFlags.HasFlag(RequiredFlags) && surfaceSupported)
|
|
{
|
|
queueCount = properties[index].QueueCount;
|
|
return index;
|
|
}
|
|
}
|
|
|
|
queueCount = 0;
|
|
return InvalidIndex;
|
|
}
|
|
|
|
public static Device CreateDevice(Vk api, PhysicalDevice physicalDevice, uint queueFamilyIndex, string[] supportedExtensions, uint queueCount)
|
|
{
|
|
if (queueCount > QueuesCount)
|
|
{
|
|
queueCount = QueuesCount;
|
|
}
|
|
|
|
float* queuePriorities = stackalloc float[(int)queueCount];
|
|
|
|
for (int i = 0; i < queueCount; i++)
|
|
{
|
|
queuePriorities[i] = 1f;
|
|
}
|
|
|
|
var queueCreateInfo = new DeviceQueueCreateInfo()
|
|
{
|
|
SType = StructureType.DeviceQueueCreateInfo,
|
|
QueueFamilyIndex = queueFamilyIndex,
|
|
QueueCount = queueCount,
|
|
PQueuePriorities = queuePriorities
|
|
};
|
|
|
|
api.GetPhysicalDeviceProperties(physicalDevice, out var properties);
|
|
bool useRobustBufferAccess = VendorUtils.FromId(properties.VendorID) == Vendor.Nvidia;
|
|
|
|
PhysicalDeviceFeatures2 features2 = new PhysicalDeviceFeatures2()
|
|
{
|
|
SType = StructureType.PhysicalDeviceFeatures2
|
|
};
|
|
|
|
PhysicalDeviceCustomBorderColorFeaturesEXT featuresCustomBorderColorSupported = new PhysicalDeviceCustomBorderColorFeaturesEXT()
|
|
{
|
|
SType = StructureType.PhysicalDeviceCustomBorderColorFeaturesExt
|
|
};
|
|
|
|
if (supportedExtensions.Contains("VK_EXT_custom_border_color"))
|
|
{
|
|
features2.PNext = &featuresCustomBorderColorSupported;
|
|
}
|
|
|
|
PhysicalDeviceRobustness2FeaturesEXT supportedFeaturesRobustness2 = new PhysicalDeviceRobustness2FeaturesEXT()
|
|
{
|
|
SType = StructureType.PhysicalDeviceRobustness2FeaturesExt
|
|
};
|
|
|
|
if (supportedExtensions.Contains("VK_EXT_robustness2"))
|
|
{
|
|
supportedFeaturesRobustness2.PNext = features2.PNext;
|
|
|
|
features2.PNext = &supportedFeaturesRobustness2;
|
|
}
|
|
|
|
api.GetPhysicalDeviceFeatures2(physicalDevice, &features2);
|
|
|
|
var supportedFeatures = features2.Features;
|
|
|
|
var features = new PhysicalDeviceFeatures()
|
|
{
|
|
DepthBiasClamp = true,
|
|
DepthClamp = true,
|
|
DualSrcBlend = true,
|
|
FragmentStoresAndAtomics = true,
|
|
GeometryShader = supportedFeatures.GeometryShader,
|
|
ImageCubeArray = true,
|
|
IndependentBlend = true,
|
|
LogicOp = supportedFeatures.LogicOp,
|
|
MultiViewport = true,
|
|
PipelineStatisticsQuery = supportedFeatures.PipelineStatisticsQuery,
|
|
SamplerAnisotropy = true,
|
|
ShaderClipDistance = true,
|
|
ShaderFloat64 = supportedFeatures.ShaderFloat64,
|
|
ShaderImageGatherExtended = true,
|
|
ShaderStorageImageMultisample = supportedFeatures.ShaderStorageImageMultisample,
|
|
// ShaderStorageImageReadWithoutFormat = true,
|
|
// ShaderStorageImageWriteWithoutFormat = true,
|
|
TessellationShader = true,
|
|
VertexPipelineStoresAndAtomics = true,
|
|
RobustBufferAccess = useRobustBufferAccess
|
|
};
|
|
|
|
void* pExtendedFeatures = null;
|
|
|
|
var featuresTransformFeedback = new PhysicalDeviceTransformFeedbackFeaturesEXT()
|
|
{
|
|
SType = StructureType.PhysicalDeviceTransformFeedbackFeaturesExt,
|
|
PNext = pExtendedFeatures,
|
|
TransformFeedback = true
|
|
};
|
|
|
|
pExtendedFeatures = &featuresTransformFeedback;
|
|
|
|
if (supportedExtensions.Contains("VK_EXT_robustness2"))
|
|
{
|
|
var featuresRobustness2 = new PhysicalDeviceRobustness2FeaturesEXT()
|
|
{
|
|
SType = StructureType.PhysicalDeviceRobustness2FeaturesExt,
|
|
PNext = pExtendedFeatures,
|
|
NullDescriptor = supportedFeaturesRobustness2.NullDescriptor
|
|
};
|
|
|
|
pExtendedFeatures = &featuresRobustness2;
|
|
}
|
|
|
|
var featuresExtendedDynamicState = new PhysicalDeviceExtendedDynamicStateFeaturesEXT()
|
|
{
|
|
SType = StructureType.PhysicalDeviceExtendedDynamicStateFeaturesExt,
|
|
PNext = pExtendedFeatures,
|
|
ExtendedDynamicState = supportedExtensions.Contains(ExtExtendedDynamicState.ExtensionName)
|
|
};
|
|
|
|
pExtendedFeatures = &featuresExtendedDynamicState;
|
|
|
|
var featuresVk11 = new PhysicalDeviceVulkan11Features()
|
|
{
|
|
SType = StructureType.PhysicalDeviceVulkan11Features,
|
|
PNext = pExtendedFeatures,
|
|
ShaderDrawParameters = true
|
|
};
|
|
|
|
pExtendedFeatures = &featuresVk11;
|
|
|
|
var featuresVk12 = new PhysicalDeviceVulkan12Features()
|
|
{
|
|
SType = StructureType.PhysicalDeviceVulkan12Features,
|
|
PNext = pExtendedFeatures,
|
|
DescriptorIndexing = supportedExtensions.Contains("VK_EXT_descriptor_indexing"),
|
|
DrawIndirectCount = supportedExtensions.Contains(KhrDrawIndirectCount.ExtensionName),
|
|
UniformBufferStandardLayout = supportedExtensions.Contains("VK_KHR_uniform_buffer_standard_layout")
|
|
};
|
|
|
|
pExtendedFeatures = &featuresVk12;
|
|
|
|
PhysicalDeviceIndexTypeUint8FeaturesEXT featuresIndexU8;
|
|
|
|
if (supportedExtensions.Contains("VK_EXT_index_type_uint8"))
|
|
{
|
|
featuresIndexU8 = new PhysicalDeviceIndexTypeUint8FeaturesEXT()
|
|
{
|
|
SType = StructureType.PhysicalDeviceIndexTypeUint8FeaturesExt,
|
|
PNext = pExtendedFeatures,
|
|
IndexTypeUint8 = true
|
|
};
|
|
|
|
pExtendedFeatures = &featuresIndexU8;
|
|
}
|
|
|
|
PhysicalDeviceFragmentShaderInterlockFeaturesEXT featuresFragmentShaderInterlock;
|
|
|
|
if (supportedExtensions.Contains("VK_EXT_fragment_shader_interlock"))
|
|
{
|
|
featuresFragmentShaderInterlock = new PhysicalDeviceFragmentShaderInterlockFeaturesEXT()
|
|
{
|
|
SType = StructureType.PhysicalDeviceFragmentShaderInterlockFeaturesExt,
|
|
PNext = pExtendedFeatures,
|
|
FragmentShaderPixelInterlock = true
|
|
};
|
|
|
|
pExtendedFeatures = &featuresFragmentShaderInterlock;
|
|
}
|
|
|
|
PhysicalDeviceSubgroupSizeControlFeaturesEXT featuresSubgroupSizeControl;
|
|
|
|
if (supportedExtensions.Contains("VK_EXT_subgroup_size_control"))
|
|
{
|
|
featuresSubgroupSizeControl = new PhysicalDeviceSubgroupSizeControlFeaturesEXT()
|
|
{
|
|
SType = StructureType.PhysicalDeviceSubgroupSizeControlFeaturesExt,
|
|
PNext = pExtendedFeatures,
|
|
SubgroupSizeControl = true
|
|
};
|
|
|
|
pExtendedFeatures = &featuresSubgroupSizeControl;
|
|
}
|
|
|
|
PhysicalDeviceCustomBorderColorFeaturesEXT featuresCustomBorderColor;
|
|
|
|
if (supportedExtensions.Contains("VK_EXT_custom_border_color") &&
|
|
featuresCustomBorderColorSupported.CustomBorderColors &&
|
|
featuresCustomBorderColorSupported.CustomBorderColorWithoutFormat)
|
|
{
|
|
featuresCustomBorderColor = new PhysicalDeviceCustomBorderColorFeaturesEXT()
|
|
{
|
|
SType = StructureType.PhysicalDeviceCustomBorderColorFeaturesExt,
|
|
PNext = pExtendedFeatures,
|
|
CustomBorderColors = true,
|
|
CustomBorderColorWithoutFormat = true,
|
|
};
|
|
|
|
pExtendedFeatures = &featuresCustomBorderColor;
|
|
}
|
|
|
|
var enabledExtensions = RequiredExtensions.Union(DesirableExtensions.Intersect(supportedExtensions)).ToArray();
|
|
|
|
IntPtr* ppEnabledExtensions = stackalloc IntPtr[enabledExtensions.Length];
|
|
|
|
for (int i = 0; i < enabledExtensions.Length; i++)
|
|
{
|
|
ppEnabledExtensions[i] = Marshal.StringToHGlobalAnsi(enabledExtensions[i]);
|
|
}
|
|
|
|
var deviceCreateInfo = new DeviceCreateInfo()
|
|
{
|
|
SType = StructureType.DeviceCreateInfo,
|
|
PNext = pExtendedFeatures,
|
|
QueueCreateInfoCount = 1,
|
|
PQueueCreateInfos = &queueCreateInfo,
|
|
PpEnabledExtensionNames = (byte**)ppEnabledExtensions,
|
|
EnabledExtensionCount = (uint)enabledExtensions.Length,
|
|
PEnabledFeatures = &features
|
|
};
|
|
|
|
api.CreateDevice(physicalDevice, in deviceCreateInfo, null, out var device).ThrowOnError();
|
|
|
|
for (int i = 0; i < enabledExtensions.Length; i++)
|
|
{
|
|
Marshal.FreeHGlobal(ppEnabledExtensions[i]);
|
|
}
|
|
|
|
return device;
|
|
}
|
|
|
|
public static string[] GetSupportedExtensions(Vk api, PhysicalDevice physicalDevice)
|
|
{
|
|
uint propertiesCount;
|
|
|
|
api.EnumerateDeviceExtensionProperties(physicalDevice, (byte*)null, &propertiesCount, null).ThrowOnError();
|
|
|
|
ExtensionProperties[] extensionProperties = new ExtensionProperties[propertiesCount];
|
|
|
|
fixed (ExtensionProperties* pExtensionProperties = extensionProperties)
|
|
{
|
|
api.EnumerateDeviceExtensionProperties(physicalDevice, (byte*)null, &propertiesCount, pExtensionProperties).ThrowOnError();
|
|
}
|
|
|
|
return extensionProperties.Select(x => Marshal.PtrToStringAnsi((IntPtr)x.ExtensionName)).ToArray();
|
|
}
|
|
|
|
internal static CommandBufferPool CreateCommandBufferPool(Vk api, Device device, Queue queue, object queueLock, uint queueFamilyIndex)
|
|
{
|
|
return new CommandBufferPool(api, device, queue, queueLock, queueFamilyIndex);
|
|
}
|
|
|
|
internal unsafe static void CreateDebugMessenger(
|
|
Vk api,
|
|
GraphicsDebugLevel logLevel,
|
|
Instance instance,
|
|
out ExtDebugUtils debugUtils,
|
|
out DebugUtilsMessengerEXT debugUtilsMessenger)
|
|
{
|
|
debugUtils = default;
|
|
|
|
if (logLevel != GraphicsDebugLevel.None)
|
|
{
|
|
if (!api.TryGetInstanceExtension(instance, out debugUtils))
|
|
{
|
|
debugUtilsMessenger = default;
|
|
return;
|
|
}
|
|
|
|
var filterLogType = logLevel switch
|
|
{
|
|
GraphicsDebugLevel.Error => DebugUtilsMessageTypeFlagsEXT.ValidationBitExt,
|
|
GraphicsDebugLevel.Slowdowns => DebugUtilsMessageTypeFlagsEXT.ValidationBitExt |
|
|
DebugUtilsMessageTypeFlagsEXT.PerformanceBitExt,
|
|
GraphicsDebugLevel.All => DebugUtilsMessageTypeFlagsEXT.GeneralBitExt |
|
|
DebugUtilsMessageTypeFlagsEXT.ValidationBitExt |
|
|
DebugUtilsMessageTypeFlagsEXT.PerformanceBitExt,
|
|
_ => throw new ArgumentException($"Invalid log level \"{logLevel}\".")
|
|
};
|
|
|
|
var filterLogSeverity = logLevel switch
|
|
{
|
|
GraphicsDebugLevel.Error => DebugUtilsMessageSeverityFlagsEXT.ErrorBitExt,
|
|
GraphicsDebugLevel.Slowdowns => DebugUtilsMessageSeverityFlagsEXT.ErrorBitExt |
|
|
DebugUtilsMessageSeverityFlagsEXT.WarningBitExt,
|
|
GraphicsDebugLevel.All => DebugUtilsMessageSeverityFlagsEXT.InfoBitExt |
|
|
DebugUtilsMessageSeverityFlagsEXT.WarningBitExt |
|
|
DebugUtilsMessageSeverityFlagsEXT.VerboseBitExt |
|
|
DebugUtilsMessageSeverityFlagsEXT.ErrorBitExt,
|
|
_ => throw new ArgumentException($"Invalid log level \"{logLevel}\".")
|
|
};
|
|
|
|
var debugUtilsMessengerCreateInfo = new DebugUtilsMessengerCreateInfoEXT()
|
|
{
|
|
SType = StructureType.DebugUtilsMessengerCreateInfoExt,
|
|
MessageType = filterLogType,
|
|
MessageSeverity = filterLogSeverity,
|
|
PfnUserCallback = new PfnDebugUtilsMessengerCallbackEXT(DebugMessenger)
|
|
};
|
|
|
|
debugUtils.CreateDebugUtilsMessenger(instance, in debugUtilsMessengerCreateInfo, null, out debugUtilsMessenger).ThrowOnError();
|
|
}
|
|
else
|
|
{
|
|
debugUtilsMessenger = default;
|
|
}
|
|
}
|
|
}
|
|
}
|