SgRectIterator Class Reference

#include <SgRect.h>

List of all members.

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Detailed Description

Iterator for rectangle on the Go board, based on SgRect object.

Definition at line 190 of file SgRect.h.

Public Member Functions
	SgRectIterator (const SgRect &rect)
void	operator++ ()
	Iterate through rectangle: left to right, top to bottom.
SgPoint	operator * () const
	Return the value of the current element.
	operator bool () const
	Return true if iteration is valid, otherwise false.
Private Attributes
const SgRect &	m_rect
SgPoint	m_cursor
SgPoint	m_end

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Constructor & Destructor Documentation

SgRectIterator::SgRectIterator

(

const SgRect &

rect

)

Definition at line 194 of file SgRect.h.

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Member Function Documentation

SgPoint SgRectIterator::operator *

(

)

const

Return the value of the current element.

Definition at line 211 of file SgRect.h.

References m_cursor.

SgRectIterator::operator bool

(

)

const

Return true if iteration is valid, otherwise false.

Definition at line 217 of file SgRect.h.

References m_cursor, and m_end.

void SgRectIterator::operator++

(

)

Iterate through rectangle: left to right, top to bottom.

Definition at line 201 of file SgRect.h.

References SgPointUtil::Col(), SgRect::Contains(), SgRect::Left(), m_cursor, m_rect, SgRect::Right(), SG_ASSERT, SG_NS, and SG_WE.

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Member Data Documentation

SgPoint SgRectIterator::m_cursor [private]

Definition at line 225 of file SgRect.h.

Referenced by operator *(), operator bool(), and operator++().

SgPoint SgRectIterator::m_end [private]

Definition at line 227 of file SgRect.h.

Referenced by operator bool().

const SgRect& SgRectIterator::m_rect [private]

Definition at line 223 of file SgRect.h.

Referenced by operator++().

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

• SgRect.h

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17 Jun 2010 Doxygen 1.4.7