Fling::PhysicalDevice Class Reference

A physical device represents the Vulkan physical device (the GPU) that we are currently using. More...

#include <PhyscialDevice.h>

Public Member Functions
	PhysicalDevice (class Instance *t_Instance)
	~PhysicalDevice () noexcept=default
	The physical device will get cleaned up when the Instance does automatically. More...
	operator const VkPhysicalDevice & () const
const VkPhysicalDevice &	GetVkPhysicalDevice () const
const VkPhysicalDeviceProperties &	GetDeviceProps () const
const VkPhysicalDeviceFeatures &	GetDeivceFeatures () const
void	LogPhysicalDeviceInfo ()
	Logs info about this physical device (vendor, model, ID, etc) to the console/Log file. More...
VkFormatProperties	GetFormatProperties (VkFormat t_Form) const
	Checks hte given format properties that are supported on this physical device. More...
VkSampleCountFlagBits	GetMaxUsableSampleCount ()
VkBool32	GetSupportedDepthFormat (VkFormat *depthFormat) const

Static Public Member Functions
static const char *	GetDeviceType (VkPhysicalDeviceProperties t_Props)
	Get a string representing the device vendor. More...
static const char *	GetDeviceVendor (VkPhysicalDeviceProperties t_Props)

Private Member Functions
VkPhysicalDevice	ChooseBestPhyscialDevice (std::vector< VkPhysicalDevice > &t_AvailableDevices)
	Choose the best available physical device on this machine favoring discrete GPU's and those who match all instance extensions. More...

Private Attributes
VkPhysicalDevice	m_PhysicalDevice = VK_NULL_HANDLE
	The Vulkan physical device. More...
const class Instance *	m_Instance
	Owning instance of this physical device. More...
VkPhysicalDeviceProperties	m_DeviceProperties {}
	Misc. More...
VkPhysicalDeviceFeatures	m_DeviceFeatures {}
VkPhysicalDeviceMemoryProperties	m_MemoryProperties {}
VkSampleCountFlagBits	m_MSAASamples = VK_SAMPLE_COUNT_1_BIT
	The max supported MSSA level on this device. More...

Detailed Description

A physical device represents the Vulkan physical device (the GPU) that we are currently using.

Constructor & Destructor Documentation

PhysicalDevice()

Fling::PhysicalDevice::PhysicalDevice ( class Instance *  t_Instance )

explicit

~PhysicalDevice()

Fling::PhysicalDevice::~PhysicalDevice ( )

defaultnoexcept

The physical device will get cleaned up when the Instance does automatically.

Member Function Documentation

ChooseBestPhyscialDevice()

VkPhysicalDevice Fling::PhysicalDevice::ChooseBestPhyscialDevice ( std::vector< VkPhysicalDevice > &  t_AvailableDevices )

private

Choose the best available physical device on this machine favoring discrete GPU's and those who match all instance extensions.

GetDeivceFeatures()

const VkPhysicalDeviceFeatures& Fling::PhysicalDevice::GetDeivceFeatures ( ) const

inline

GetDeviceProps()

const VkPhysicalDeviceProperties& Fling::PhysicalDevice::GetDeviceProps ( ) const

inline

GetDeviceType()

const char * Fling::PhysicalDevice::GetDeviceType ( VkPhysicalDeviceProperties  t_Props )

static

Get a string representing the device vendor.

Parameters

t_Props

Returns

const char*

GetDeviceVendor()

const char * Fling::PhysicalDevice::GetDeviceVendor ( VkPhysicalDeviceProperties  t_Props )

static

GetFormatProperties()

VkFormatProperties Fling::PhysicalDevice::GetFormatProperties

(

VkFormat

t_Form

)

const

Checks hte given format properties that are supported on this physical device.

GetMaxUsableSampleCount()

VkSampleCountFlagBits Fling::PhysicalDevice::GetMaxUsableSampleCount

(

)

GetSupportedDepthFormat()

VkBool32 Fling::PhysicalDevice::GetSupportedDepthFormat

(

VkFormat *

depthFormat

)

const

GetVkPhysicalDevice()

const VkPhysicalDevice& Fling::PhysicalDevice::GetVkPhysicalDevice ( ) const

inline

LogPhysicalDeviceInfo()

void Fling::PhysicalDevice::LogPhysicalDeviceInfo

(

)

Logs info about this physical device (vendor, model, ID, etc) to the console/Log file.

operator const VkPhysicalDevice &()

Fling::PhysicalDevice::operator const VkPhysicalDevice & ( ) const

inline

Field Documentation

m_DeviceFeatures

VkPhysicalDeviceFeatures Fling::PhysicalDevice::m_DeviceFeatures {}

private

m_DeviceProperties

VkPhysicalDeviceProperties Fling::PhysicalDevice::m_DeviceProperties {}

private

Misc.

Device properties that may be useful

m_Instance

const class Instance* Fling::PhysicalDevice::m_Instance

private

Owning instance of this physical device.

m_MemoryProperties

VkPhysicalDeviceMemoryProperties Fling::PhysicalDevice::m_MemoryProperties {}

private

m_MSAASamples

VkSampleCountFlagBits Fling::PhysicalDevice::m_MSAASamples = VK_SAMPLE_COUNT_1_BIT

private

The max supported MSSA level on this device.

m_PhysicalDevice

VkPhysicalDevice Fling::PhysicalDevice::m_PhysicalDevice = VK_NULL_HANDLE

private

The Vulkan physical device.

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

• FlingEngine/Graphics/inc/PhyscialDevice.h
• FlingEngine/Graphics/src/PhyscialDevice.cpp