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

Inheritance diagram for DiRotateTemplate< T >:

Collaboration diagram for DiRotateTemplate< T >:

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

Detailed Description

template<class T>
class DiRotateTemplate< T >

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

by steps of 90 degrees

Definition at line 48 of file dirotat.h.

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

Definition at line 65 of file dirotat.h.

References DiPixel::getCount(), DiPixel::getDataArrayPtr(), DiPixel::getPlanes(), DiTransTemplate< T >::Planes, DiRotateTemplate< T >::rotateLeft(), DiRotateTemplate< T >::rotateRight(), and DiRotateTemplate< T >::rotateTopDown().

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

Definition at line 102 of file dirotat.h.

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

Definition at line 124 of file dirotat.h.

References DiTransTemplate< T >::copyPixel(), DiRotateTemplate< T >::rotateLeft(), DiRotateTemplate< T >::rotateRight(), and DiRotateTemplate< T >::rotateTopDown().

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

Definition at line 146 of file dirotat.h.

References DiTransTemplate< T >::Dest_X, DiTransTemplate< T >::Dest_Y, DiTransTemplate< T >::Frames, and DiTransTemplate< T >::Planes.

Referenced by DiRotateTemplate< T >::DiRotateTemplate(), DiMonoRotateTemplate< T >::rotate(), DiColorRotateTemplate< T >::rotate(), and DiRotateTemplate< T >::rotateData().

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

Definition at line 250 of file dirotat.h.

References DiTransTemplate< T >::Dest_X, DiTransTemplate< T >::Dest_Y, DiTransTemplate< T >::Frames, and DiTransTemplate< T >::Planes.

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

Definition at line 288 of file dirotat.h.

References DiTransTemplate< T >::Dest_X, DiTransTemplate< T >::Dest_Y, DiTransTemplate< T >::Frames, and DiTransTemplate< T >::Planes.

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

Definition at line 183 of file dirotat.h.

References DiTransTemplate< T >::Dest_X, DiTransTemplate< T >::Dest_Y, DiTransTemplate< T >::Frames, and DiTransTemplate< T >::Planes.

Referenced by DiRotateTemplate< T >::DiRotateTemplate(), DiMonoRotateTemplate< T >::rotate(), DiColorRotateTemplate< T >::rotate(), and DiRotateTemplate< T >::rotateData().

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

Definition at line 220 of file dirotat.h.

References DiTransTemplate< T >::Dest_X, DiTransTemplate< T >::Dest_Y, DiTransTemplate< T >::Frames, and DiTransTemplate< T >::Planes.

Referenced by DiRotateTemplate< T >::DiRotateTemplate(), DiMonoRotateTemplate< T >::rotate(), DiColorRotateTemplate< T >::rotate(), and DiRotateTemplate< T >::rotateData().

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

Definition at line 326 of file dirotat.h.

References DiTransTemplate< T >::Dest_X, DiTransTemplate< T >::Dest_Y, DiTransTemplate< T >::Frames, and DiTransTemplate< T >::Planes.

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

dcmimgle/include/dcmtk/dcmimgle/dirotat.h

Public Member Functions

Protected Member Functions

Private Member Functions

Detailed Description

template<class T> class DiRotateTemplate< T >

Constructor & Destructor Documentation

Member Function Documentation

template<class T>
class DiRotateTemplate< T >