Fling::HDRImage Class Reference

Loads image R16G16B16_SFLOAT file formats exmplae file format : .hdr. More...

#include <HDRImage.h>

Inherits Fling::Resource.

Public Member Functions
	HDRImage (Guid t_ID, LogicalDevice *t_dev, void *t_Data=nullptr)
virtual	~HDRImage ()
FORCEINLINE UINT32	GetWidth () const
FORCEINLINE UINT32	GetHeight () const
FORCEINLINE INT32	GetChannels () const
FORCEINLINE UINT32	GetMipLevels () const
FORCEINLINE const VkImage &	GetVkImage () const
FORCEINLINE const VkImageView &	GetVkImageView () const
FORCEINLINE const VkSampler &	GetSampler () const
FORCEINLINE VkDescriptorImageInfo *	GetDescriptorInfo ()
FORCEINLINE const VkFormat &	GetVkImageFormat () const
UINT64	GetImageSize () const
	Get the Image Size object Multiply by 2 * 3 because there are 3 channels that are 2 bytes each Each channel is represented as a signed 16 (bit) float. More...
const float *	GetPixelData () const
	Get the Pixel Data as signed floats. More...
void	Release ()
Public Member Functions inherited from Fling::Resource
	Resource (Fling::Guid t_ID)
virtual	~Resource ()=default
Fling::Guid_Handle	GetGuidHandle () const
	Get GUID handle (just an int) for this resources guid. More...
const std::string &	GetGuidString () const
	Get the human-readable string representation of this GUID. More...
std::string	GetFilepathReleativeToAssets () const
	Returns the full file path that is relative to the assets path based on the GUID of this resource. More...

Static Public Member Functions
static std::shared_ptr< Fling::HDRImage >	Create (Guid t_ID, LogicalDevice *t_dev, void *t_Data=nullptr)

Private Member Functions
void	LoadVulkanImage ()
void	CreateImageView ()
void	CreateTextureSampler ()
void	CopyBufferToImage (VkBuffer t_Buffer)
void	GenerateMipMaps (VkFormat t_ImageFormat)

Private Attributes
const LogicalDevice *	m_Device
VkImage	m_Image
VkImageView	m_ImageView
VkSampler	m_TextureSampler
VkDeviceMemory	m_Memory
VkDescriptorImageInfo	m_ImageInfo = {}
float *	m_PixelData
VkFormat	m_Format = VK_FORMAT_R16G16B16_SFLOAT
UINT32	m_Width = 0
UINT32	m_Height = 0
UINT32	m_MipLevels = 0
INT32	m_Channels = 0

Additional Inherited Members
Protected Attributes inherited from Fling::Resource
Fling::Guid	m_Guid
std::string	m_HumanReadableName

Detailed Description

Loads image R16G16B16_SFLOAT file formats exmplae file format : .hdr.

Constructor & Destructor Documentation

HDRImage()

Fling::HDRImage::HDRImage ( Guid  t_ID, LogicalDevice *  t_dev, void *  t_Data = nullptr  )

explicit

~HDRImage()

Fling::HDRImage::~HDRImage ( )

virtual

Member Function Documentation

CopyBufferToImage()

void Fling::HDRImage::CopyBufferToImage ( VkBuffer  t_Buffer )

private

Create()

std::shared_ptr< Fling::HDRImage > Fling::HDRImage::Create ( Guid  t_ID, LogicalDevice *  t_dev, void *  t_Data = nullptr  )

static

CreateImageView()

void Fling::HDRImage::CreateImageView ( )

private

CreateTextureSampler()

void Fling::HDRImage::CreateTextureSampler ( )

private

GenerateMipMaps()

void Fling::HDRImage::GenerateMipMaps ( VkFormat  t_ImageFormat )

private

GetChannels()

FORCEINLINE INT32 Fling::HDRImage::GetChannels ( ) const

inline

GetDescriptorInfo()

FORCEINLINE VkDescriptorImageInfo* Fling::HDRImage::GetDescriptorInfo ( )

inline

GetHeight()

FORCEINLINE UINT32 Fling::HDRImage::GetHeight ( ) const

inline

GetImageSize()

UINT64 Fling::HDRImage::GetImageSize ( ) const

inline

Get the Image Size object Multiply by 2 * 3 because there are 3 channels that are 2 bytes each Each channel is represented as a signed 16 (bit) float.

Returns

UINT64

GetMipLevels()

FORCEINLINE UINT32 Fling::HDRImage::GetMipLevels ( ) const

inline

GetPixelData()

const float* Fling::HDRImage::GetPixelData ( ) const

inline

Get the Pixel Data as signed floats.

Returns

const float*

GetSampler()

FORCEINLINE const VkSampler& Fling::HDRImage::GetSampler ( ) const

inline

GetVkImage()

FORCEINLINE const VkImage& Fling::HDRImage::GetVkImage ( ) const

inline

GetVkImageFormat()

FORCEINLINE const VkFormat& Fling::HDRImage::GetVkImageFormat ( ) const

inline

GetVkImageView()

FORCEINLINE const VkImageView& Fling::HDRImage::GetVkImageView ( ) const

inline

GetWidth()

FORCEINLINE UINT32 Fling::HDRImage::GetWidth ( ) const

inline

LoadVulkanImage()

void Fling::HDRImage::LoadVulkanImage ( )

private

Release()

void Fling::HDRImage::Release

(

)

Field Documentation

m_Channels

INT32 Fling::HDRImage::m_Channels = 0

private

m_Device

const LogicalDevice* Fling::HDRImage::m_Device

private

m_Format

VkFormat Fling::HDRImage::m_Format = VK_FORMAT_R16G16B16_SFLOAT

private

m_Height

UINT32 Fling::HDRImage::m_Height = 0

private

m_Image

VkImage Fling::HDRImage::m_Image

private

m_ImageInfo

VkDescriptorImageInfo Fling::HDRImage::m_ImageInfo = {}

private

m_ImageView

VkImageView Fling::HDRImage::m_ImageView

private

m_Memory

VkDeviceMemory Fling::HDRImage::m_Memory

private

m_MipLevels

UINT32 Fling::HDRImage::m_MipLevels = 0

private

m_PixelData

float* Fling::HDRImage::m_PixelData

private

m_TextureSampler

VkSampler Fling::HDRImage::m_TextureSampler

private

m_Width

UINT32 Fling::HDRImage::m_Width = 0

private

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

• FlingEngine/Resources/inc/HDRImage.h
• FlingEngine/Resources/src/HDRImage.cpp