Size_2D Struct Reference

A Size_2D holds 2-dimensional size information. More...

#include <Dimensions.hh>

Inheritance diagram for Size_2D:

Public Member Functions
	Size_2D ()
	Constructs an empty 2D size. More...
	Size_2D (const unsigned int &width, const unsigned int &height)
	Constructs a specific size. More...
	Size_2D (const unsigned int &side)
	Constructs a size of equal width and height. More...
	Size_2D (const Size_2D &size)
	Constructs a size from another size. More...
Size_2D &	operator= (const Size_2D &size)
	Assign the size of another size to this size. More...
unsigned int	width () const
	Get the width of the size. More...
Size_2D &	width (const unsigned int &width)
	Set the width of the size. More...
unsigned int	height () const
	Get the height of the size. More...
Size_2D &	height (const unsigned int &height)
	Set the height of the size. More...
unsigned long	area () const
	Get the area of this size. More...

Public Attributes
unsigned int	Width
	The width of the 2D size. More...
unsigned int	Height
	The height of the 2D size. More...

Detailed Description

A Size_2D holds 2-dimensional size information.

Author

Bradford Castalia, UA/PIRL

Version

1.7

Constructor & Destructor Documentation

Size_2D() [1/4]

Size_2D

(

)

Constructs an empty 2D size.

Both width and height are zero.

Referenced by Rectangle::size().

Size_2D() [2/4]

Size_2D	(	const unsigned int &	width,
		const unsigned int &	height
	)

Constructs a specific size.

Parameters

width	The width of the size.
height	The height of the size.

Size_2D() [3/4]

Size_2D

(

const unsigned int &

side

)

Constructs a size of equal width and height.

Parameters

side	The length of each side. Both width and height will be set to this value.

Size_2D() [4/4]

Size_2D

(

const Size_2D &

size

)

Constructs a size from another size.

Parameters

size	A Size_2D to be copied.

Member Function Documentation

operator=()

Size_2D & operator=

(

const Size_2D &

size

)

Assign the size of another size to this size.

Parameters

size	A Size_2D to have its values assigned to this size.

References Size_2D::Width.

width() [1/2]

unsigned int width ( ) const

inline

Get the width of the size.

Returns

The width of the size.

References Size_2D::Width.

Referenced by Rectangle::size(), and Size_2D::width().

width() [2/2]

Size_2D& width ( const unsigned int &  width )

inline

Set the width of the size.

Parameters

width

The width of the size.

Returns

This Size_2D.

References Size_2D::Width, and Size_2D::width().

height() [1/2]

unsigned int height ( ) const

inline

Get the height of the size.

Returns

The height of the size.

References Size_2D::Height.

Referenced by Size_2D::height(), and Rectangle::size().

height() [2/2]

Size_2D& height ( const unsigned int &  height )

inline

Set the height of the size.

Parameters

height

The height of the size.

Returns

This Size_2D.

References Size_2D::Height, and Size_2D::height().

area()

unsigned long area ( ) const

inline

Get the area of this size.

Returns

The area (width * height) of the size.

References Size_2D::Height, and Size_2D::Width.

Referenced by JP2_Decoder::set_resolution_and_region().

Member Data Documentation

Width

unsigned int Width

The width of the 2D size.

Referenced by HiPrecision_PDS_Converter::adjust_image_map_projection(), HiRISE_PDS_Converter::adjust_image_map_projection(), Size_2D::area(), JP2_Decoder::close(), JP2_Encoder::code_block_size(), JP2_Decoder::image_region(), JP2_Encoder::image_size(), JP2_Encoder::incremental_flush_lines(), JP2_Encoder::needs(), JP2_Decoder::open(), Size_2D::operator=(), JP2_Encoder::precinct_size(), JP2_Encoder::read_stripe(), JP2_Encoder::ready(), JP2_Encoder::reasons(), JP2_Decoder::rendered_width(), JP2_Decoder::set_resolution_and_region(), Rectangle::size(), Size_2D::width(), JP2_Encoder::write_codestream(), JP2_Encoder::write_header(), JP2_Decoder::write_image_data(), Generic_PDS_Converter::write_PDS_label(), and JP2_Decoder::write_stripe().

Height

unsigned int Height

The height of the 2D size.

Referenced by HiPrecision_PDS_Converter::adjust_image_map_projection(), HiRISE_PDS_Converter::adjust_image_map_projection(), Size_2D::area(), JP2_Decoder::close(), JP2_Encoder::code_block_size(), Size_2D::height(), JP2_Decoder::image_region(), JP2_Encoder::image_size(), JP2_Encoder::incremental_flush_lines(), JP2_Encoder::needs(), JP2_Decoder::open(), JP2_Encoder::precinct_size(), JP2_Encoder::read_stripe(), JP2_Encoder::ready(), JP2_Encoder::reasons(), JP2_Decoder::rendered_height(), JP2_Decoder::set_resolution_and_region(), Rectangle::size(), JP2_Encoder::write_header(), Generic_PDS_Converter::write_PDS_label(), and JP2_Decoder::write_stripe().

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

• Dimensions.hh
• Dimensions.cc