fsdk::SubImage Struct Reference

Sub Image. More...

#include <SubImage.h>

Public Member Functions
	SubImage () noexcept
	intializes empty sub image.
template<typename T >
T *	getDataAs () noexcept
template<typename T >
const T *	getDataAs () const noexcept
Point2i	getOrigin () const noexcept
Size	getSize () const noexcept
Rect	getRect () const noexcept
bool	isValid () const noexcept

Public Attributes
void *	data
	Beginning of data sub image data.
int	pitch
	Number of bytes to the next scanline of the sub image.
int	x
	Sub image origin x coordinate.
int	y
	Sub image origin y coordinate.
int	width
	Sub image width.
int	height
	Sub image height.
Format	format
	Sub image format.

Detailed Description

Sub Image.

Represents an image region of given size. Provides easy access to image internal data without any lifetime management capabilities.

Member Function Documentation

template<typename T >

T* fsdk::SubImage::getDataAs ( )

inlinenoexcept

Returns

pointer to sub image data cast to a given type.

template<typename T >

const T* fsdk::SubImage::getDataAs ( ) const

inlinenoexcept

Returns

pointer to sub image data cast to a given type.

Point2i fsdk::SubImage::getOrigin ( ) const

inlinenoexcept

Returns

sub image origin.

Rect fsdk::SubImage::getRect ( ) const

inlinenoexcept

Returns

sub image rectangle.

Size fsdk::SubImage::getSize ( ) const

inlinenoexcept

Returns

sub image size.

bool fsdk::SubImage::isValid ( ) const

inlinenoexcept

Returns

true if subImage is not null and has valid dimensions and format.

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

• include/fsdk/Types/SubImage.h