DiRotateTemplate< T > Class Template Reference

Template class to rotate images (on pixel data level). More...

Inheritance diagram for DiRotateTemplate< T >:

List of all members.

Public Member Functions
	DiRotateTemplate (DiPixel *pixel, const Uint16 src_cols, const Uint16 src_rows, const Uint16 dest_cols, const Uint16 dest_rows, const Uint32 frames, const int degree)
	constructor.
	DiRotateTemplate (const int planes, const Uint16 src_cols, const Uint16 src_rows, const Uint16 dest_cols, const Uint16 dest_rows, const Uint32 frames)
	constructor.
virtual	~DiRotateTemplate ()
	destructor
void	rotateData (const T *src[], T *dest[], const int degree)
	choose algorithm depending on rotation angle
Protected Member Functions
void	rotateLeft (const T *src[], T *dest[])
	rotate source image left and store result in destination image
void	rotateRight (const T *src[], T *dest[])
	rotate source image right and store result in destination image
void	rotateTopDown (const T *src[], T *dest[])
	rotate source image top-down and store result in destination image
Private Member Functions
void	rotateLeft (T *data[])
	rotate image left and store result in the same storage area
void	rotateRight (T *data[])
	rotate image right and store result in the same storage area
void	rotateTopDown (T *data[])
	rotate image top-down and store result in the same storage area

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Detailed Description

template<class T>
class DiRotateTemplate< T >

Template class to rotate images (on pixel data level).

by steps of 90 degrees

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Constructor & Destructor Documentation

template<class T >

DiRotateTemplate< T >::DiRotateTemplate	(	DiPixel *	pixel,
		const Uint16	src_cols,
		const Uint16	src_rows,
		const Uint16	dest_cols,
		const Uint16	dest_rows,
		const Uint32	frames,
		const int	degree
	)		[inline]

constructor.

This method is used to rotate an image and store the result in the same storage area.

Parameters:

pixel	pointer to object where the pixel data are stored
src_cols	original width of the image
src_rows	original height of the image
dest_cols	new width of the image
dest_rows	new height of the image
frames	number of frames
degree	angle by which the image should be rotated

template<class T >

DiRotateTemplate< T >::DiRotateTemplate	(	const int	planes,
		const Uint16	src_cols,
		const Uint16	src_rows,
		const Uint16	dest_cols,
		const Uint16	dest_rows,
		const Uint32	frames
	)		[inline]

constructor.

This method is used to perform only the preparation and to start rotation later with method 'rotateData()'

Parameters:

planes	number of planes (1 or 3)
src_cols	original width of the image
src_rows	original height of the image
dest_cols	new width of the image
dest_rows	new height of the image
frames	number of frames

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Member Function Documentation

template<class T >

void DiRotateTemplate< T >::rotateData	(	const T *	src[],
		T *	dest[],
		const int	degree
	)		[inline]

choose algorithm depending on rotation angle

Parameters:

src	array of pointers to source image pixels
dest	array of pointers to destination image pixels
degree	angle by which the image should be rotated

template<class T >

void DiRotateTemplate< T >::rotateLeft	(	const T *	src[],
		T *	dest[]
	)		[inline, protected]

rotate source image left and store result in destination image

Parameters:

src	array of pointers to source image pixels
dest	array of pointers to destination image pixels

template<class T >

void DiRotateTemplate< T >::rotateLeft

(

T *

data[]

)

[inline, private]

rotate image left and store result in the same storage area

Parameters:

data	array of pointers to source/destination image pixels

template<class T >

void DiRotateTemplate< T >::rotateRight	(	const T *	src[],
		T *	dest[]
	)		[inline, protected]

rotate source image right and store result in destination image

Parameters:

src	array of pointers to source image pixels
dest	array of pointers to destination image pixels

template<class T >

void DiRotateTemplate< T >::rotateRight

(

T *

data[]

)

[inline, private]

rotate image right and store result in the same storage area

Parameters:

data	array of pointers to source/destination image pixels

template<class T >

void DiRotateTemplate< T >::rotateTopDown	(	const T *	src[],
		T *	dest[]
	)		[inline, protected]

rotate source image top-down and store result in destination image

Parameters:

src	array of pointers to source image pixels
dest	array of pointers to destination image pixels

template<class T >

void DiRotateTemplate< T >::rotateTopDown

(

T *

data[]

)

[inline, private]

rotate image top-down and store result in the same storage area

Parameters:

data	array of pointers to source/destination image pixels

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

• dcmimgle/include/dcmtk/dcmimgle/dirotat.h