FSlateTextureData Struct Reference

#include <SlateTextureData.h>

Public Member Functions
	FSlateTextureData (uint32 InWidth=0, uint32 InHeight=0, uint32 InBytesPerPixel=0, const TArray< uint8 > &InBytes=TArray< uint8 >())
	FSlateTextureData (uint32 InWidth, uint32 InHeight, uint32 InBytesPerPixel, TArray< uint8 > &&InBytes)
	FSlateTextureData (const uint8 *InBuffer, uint32 InWidth, uint32 InHeight, uint32 InBytesPerPixel)
	FSlateTextureData (const FSlateTextureData &Other)
	FSlateTextureData (const FImageView &Other)
	FSlateTextureData (FImage &&Other)
FSlateTextureData &	operator= (const FSlateTextureData &Other)
	~FSlateTextureData ()
void	SetRawData (uint32 InWidth, uint32 InHeight, uint32 InBytesPerPixel, const TArray< uint8 > &InBytes)
void	SetImage (const FImageView &Image)
void	SetImage (FImage &&MoveFrom)
void	Empty ()
uint32	GetWidth () const
uint32	GetHeight () const
uint32	GetBytesPerPixel () const
const TArray< uint8 > &	GetRawBytes () const
uint8 *	GetRawBytesPtr ()

Detailed Description

Holds texture data for upload to a rendering resource Makes a copy of the bytes passed to it and holds ownership of the image data array.

Note that "BytesPerPixel" is a variable but in practice this must be BGRA8-SRGB , and BytesPerPixel == 4

Constructor & Destructor Documentation

FSlateTextureData() [1/6]

FSlateTextureData::FSlateTextureData ( uint32  InWidth = 0, uint32  InHeight = 0, uint32  InBytesPerPixel = 0, const TArray< uint8 > &  InBytes = TArray<uint8>()  )

inline

FSlateTextureData() [2/6]

FSlateTextureData::FSlateTextureData ( uint32  InWidth, uint32  InHeight, uint32  InBytesPerPixel, TArray< uint8 > &&  InBytes  )

inline

FSlateTextureData() [3/6]

FSlateTextureData::FSlateTextureData ( const uint8 *  InBuffer, uint32  InWidth, uint32  InHeight, uint32  InBytesPerPixel  )

inline

Constructor to create texture data by copying from a pointer instead of an array

Parameters

InBuffer	Pointer to Texture data (must contain InWidth*InHeight*InBytesPerPixel bytes).
InWidth	Width of the Texture.
InHeight	Height of the Texture.
InBytesPerPixel	Bytes per pixel of the Texture.

FSlateTextureData() [4/6]

FSlateTextureData::FSlateTextureData ( const FSlateTextureData &  Other )

inline

FSlateTextureData() [5/6]

FSlateTextureData::FSlateTextureData ( const FImageView &  Other )

inline

FSlateTextureData() [6/6]

FSlateTextureData::FSlateTextureData ( FImage &&  Other )

inline

~FSlateTextureData()

FSlateTextureData::~FSlateTextureData ( )

inline

Member Function Documentation

Empty()

void FSlateTextureData::Empty ( )

inline

GetBytesPerPixel()

uint32 FSlateTextureData::GetBytesPerPixel ( ) const

inline

GetHeight()

uint32 FSlateTextureData::GetHeight ( ) const

inline

GetRawBytes()

const TArray< uint8 > & FSlateTextureData::GetRawBytes ( ) const

inline

GetRawBytesPtr()

uint8 * FSlateTextureData::GetRawBytesPtr ( )

inline

Accesses the raw bytes of already sized texture data

GetWidth()

uint32 FSlateTextureData::GetWidth ( ) const

inline

operator=()

FSlateTextureData & FSlateTextureData::operator= ( const FSlateTextureData &  Other )

inline

SetImage() [1/2]

void FSlateTextureData::SetImage ( const FImageView &  Image )

inline

SetImage() [2/2]

void FSlateTextureData::SetImage ( FImage &&  MoveFrom )

inline

SetRawData()

void FSlateTextureData::SetRawData ( uint32  InWidth, uint32  InHeight, uint32  InBytesPerPixel, const TArray< uint8 > &  InBytes  )

inline

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

• Engine/Source/Runtime/SlateCore/Public/Textures/SlateTextureData.h