vcl::Image Class Reference

The Image class stores an Image in 4 bytes RGBA format. More...

#include <vclib/space/core/image.h>

Public Member Functions
const unsigned char *	data () const
void	deserialize (std::istream &is)
int	height () const
	Image (Array2< uint > &&img)
	Image (const Array2< uint > &img)
	Image (const void *data, uint w, uint h, bool yFlip=false, Color::Format format=Color::Format::ABGR)
	Construct an Image from a raw buffer, which is assumed to be in the given format (default: ABGR).
bool	isNull () const
void	mirror (bool horizontal=false, bool vertical=true)
Color	pixel (uint i, uint j) const
void	serialize (std::ostream &os) const
std::size_t	sizeInBytes () const
int	width () const

Private Attributes
Array2< uint >	mImg

Detailed Description

The Image class stores an Image in 4 bytes RGBA format.

Each pixel is stored as 4 bytes, with the first byte representing RGBA in a uint32_t.

Constructor & Destructor Documentation

Image()

vcl::Image::Image ( const void *  data, uint  w, uint  h, bool  yFlip = false, Color::Format  format = Color::Format::ABGR  )

inline

Construct an Image from a raw buffer, which is assumed to be in the given format (default: ABGR).

Parameters

[in]	data	the raw buffer.
[in]	w	the width of the image.
[in]	h	the height of the image.
[in]	yFlip	if true, the image is flipped along the y axis.
[in]	format	the format of the buffer, that is the way each pixel (4 bytes) is stored.

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

• vclib/core/include/vclib/space/core/image.h