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ImageRectIterC::ImageRectIterC(ImageC &,const ImageRectangleC &) ImageRectIterC::ImageRectIterC(const ImageRectIterC &) ImageRectIterC::operator=(const ImageC &) ImageRectIterC::operator=(const ImageRectangleC &) ImageRectIterC::Rectangle(void) const ImageRectIterC::First(void) ImageRectIterC::Next(void) ImageRectIterC::Col(void) const ImageRectIterC::Pixel(void) const BaseImageIterC::operator=(const ImageC &) BaseImageIterC::Data(void) BaseImageIterC::Data(void) const BaseImageIterC::Row(void) const BaseImageIterC::IsElm(void) const BaseImageIterC::IsEndOfRow(void) const

ImageRectIterC<class DataC>
Pointer based image rectangle iterator.
include	"amma/ImRectIt.hh"
User Level:	Default
Library:	Image
Example:	exIter.cc
Section:	Image.Indexing.Iterators
In Scope:	std

Comments:
This iterator goes through a sub-rectangle of the image.

FAST!!!

public BaseImageIterC<class DataC>

ImageRectIterC(ImageC<DataC> & Img,const ImageRectangleC & Rect)

Construct from an image.

ImageRectIterC(const ImageRectIterC & Oth)

copy constructor.

const ImageRectIterC<DataC> & operator=(const ImageC<DataC> & Oth)

Assign a new image to iterator. NB. This will reset iterator to begining of image.

const ImageRectIterC<DataC> & operator=(const ImageRectangleC & Oth)

Assign a new rectangle to iterator. NB. This will reset iterator to begining of image.

const ImageRectangleC & Rectangle() const

Access working rectangle.

void First()

Goto first pixel in image.

void Next()

Goto first pixel in image.

IndexT Col() const

Get current columb. (SLOW).

PixelC Pixel() const

Get current pixel (SLOW).

const BaseImageIterC<DataC> & operator=(const ImageC<DataC> & Oth)

Assign a new image to iterator.
NB. This will reset iterator to begining of image.

DataC & Data()

Get value of current pixel.

const DataC & Data() const

Get value of current pixel.

IndexT Row() const

Get current row.

BooleanT IsElm() const

At valid pixel in image ?

BooleanT IsEndOfRow() const

Test if last pixel in row.