Ogre::VulkanInstance Class Reference

We need the ability to re-enumerate devices to handle physical device removing, that requires fresh VkInstance instance, as otherwise Vulkan returns obsolete physical devices list. More...

#include <OgreVulkanDevice.h>

Public Member Functions
	VulkanInstance (const String &appName, VulkanExternalInstance *externalInstance, PFN_vkDebugReportCallbackEXT debugCallback, RenderSystem *renderSystem)
	~VulkanInstance ()
const VulkanPhysicalDevice *	findByName (const String &name) const
void	initDebugFeatures (PFN_vkDebugReportCallbackEXT callback, void *userdata, bool hasRenderDocApi)
void	initPhysicalDeviceList ()

Static Public Member Functions
static void	enumerateExtensionsAndLayers (VulkanExternalInstance *externalInstance)
static bool	hasExtension (const char *extension)

Public Attributes
PFN_vkCmdBeginDebugUtilsLabelEXT	CmdBeginDebugUtilsLabelEXT
PFN_vkCmdEndDebugUtilsLabelEXT	CmdEndDebugUtilsLabelEXT
PFN_vkCreateDebugReportCallbackEXT	CreateDebugReportCallback
PFN_vkDestroyDebugReportCallbackEXT	DestroyDebugReportCallback
VkDebugReportCallbackEXT	mDebugReportCallback
VkInstance	mVkInstance
bool	mVkInstanceIsExternal
FastArray< VulkanPhysicalDevice >	mVulkanPhysicalDevices

Static Public Attributes
static FastArray< const char * >	enabledExtensions
static FastArray< const char * >	enabledLayers
static bool	hasValidationLayers

Detailed Description

We need the ability to re-enumerate devices to handle physical device removing, that requires fresh VkInstance instance, as otherwise Vulkan returns obsolete physical devices list.

Constructor & Destructor Documentation

VulkanInstance()

Ogre::VulkanInstance::VulkanInstance	(	const String &	appName,
		VulkanExternalInstance *	externalInstance,
		PFN_vkDebugReportCallbackEXT	debugCallback,
		RenderSystem *	renderSystem
	)

~VulkanInstance()

Ogre::VulkanInstance::~VulkanInstance

(

)

Member Function Documentation

enumerateExtensionsAndLayers()

static void Ogre::VulkanInstance::enumerateExtensionsAndLayers ( VulkanExternalInstance *  externalInstance )

static

findByName()

const VulkanPhysicalDevice * Ogre::VulkanInstance::findByName

(

const String &

name

)

const

hasExtension()

static bool Ogre::VulkanInstance::hasExtension ( const char *  extension )

static

initDebugFeatures()

void Ogre::VulkanInstance::initDebugFeatures	(	PFN_vkDebugReportCallbackEXT	callback,
		void *	userdata,
		bool	hasRenderDocApi
	)

initPhysicalDeviceList()

void Ogre::VulkanInstance::initPhysicalDeviceList

(

)

Member Data Documentation

CmdBeginDebugUtilsLabelEXT

PFN_vkCmdBeginDebugUtilsLabelEXT Ogre::VulkanInstance::CmdBeginDebugUtilsLabelEXT

CmdEndDebugUtilsLabelEXT

PFN_vkCmdEndDebugUtilsLabelEXT Ogre::VulkanInstance::CmdEndDebugUtilsLabelEXT

CreateDebugReportCallback

PFN_vkCreateDebugReportCallbackEXT Ogre::VulkanInstance::CreateDebugReportCallback

DestroyDebugReportCallback

PFN_vkDestroyDebugReportCallbackEXT Ogre::VulkanInstance::DestroyDebugReportCallback

enabledExtensions

FastArray<const char *> Ogre::VulkanInstance::enabledExtensions

static

enabledLayers

FastArray<const char *> Ogre::VulkanInstance::enabledLayers

static

hasValidationLayers

bool Ogre::VulkanInstance::hasValidationLayers

static

mDebugReportCallback

VkDebugReportCallbackEXT Ogre::VulkanInstance::mDebugReportCallback

mVkInstance

VkInstance Ogre::VulkanInstance::mVkInstance

mVkInstanceIsExternal

bool Ogre::VulkanInstance::mVkInstanceIsExternal

mVulkanPhysicalDevices

FastArray<VulkanPhysicalDevice> Ogre::VulkanInstance::mVulkanPhysicalDevices

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The documentation for this class was generated from the following file:

• OgreVulkanDevice.h