LineIterator Class Reference

#include <line_iterator.hh>

Public Member Functions
	LineIterator (const Extent &ext, unsigned int flag=(Axis::X|Axis::Y|Axis::Z))
bool	AtEnd ()
void	Inc ()
ExtentIterator	GetLine ()
int	GetSize () const
LineIterator &	operator++ ()
LineIterator	operator++ (int)
ExtentIterator	GetNextLine ()

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Detailed Description

line iterator generator

generates consecutive lines over given extent

Definition at line 41 of file line_iterator.hh.

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Constructor & Destructor Documentation

LineIterator	(	const Extent &	ext,
		unsigned int	flag = (Axis::X|Axis::Y|Axis::Z)
	)

Initialization with extent and flag.

Flag determines which axes are scanned by the iterator: (use the img::geometry::axis constants)

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Member Function Documentation

bool AtEnd

(

)

return true if iterator has reached end

ExtentIterator GetLine

(

)

retrieve current line (in form of an ExtentIterator)

ExtentIterator GetNextLine

(

)

convenience method, but preferred!

int GetSize

(

)

const

Retrieve Size of current line.

void Inc

(

)

increase method

LineIterator& operator++

(

)

Prefix increase operator.

LineIterator operator++

(

int

)

Postfix increase operator.

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

• stage/include/ost/img/alg/line_iterator.hh