ash::geometric_path_iterator< Nav, _D > Struct Template Reference

The base class for hashgrid::path_iterator and hashgrid::const_path_iterator. More...

#include <ash/impl/geometric_iterators.h>

List of all members.

Public Types
enum	{ D = DIM_2D }
typedef geometric_path_iterator	_Type
typedef Nav::box_type	box_type
typedef Nav::box_ptr	box_ptr
typedef Nav::key_type	key_type
typedef Nav::morton_type	morton_type
typedef Nav::pcoord_type	pcoord_type
typedef Nav::point_type	point_type
typedef point_type	vector_type
Iterator Traits
typedef Nav::value_type	value_type
typedef Nav::pointer	pointer
typedef Nav::reference	reference
typedef Nav::size_type	size_type
typedef Nav::difference_type	difference_type
typedef std::bidirectional_iterator_tag	iterator_category
Public Member Functions
void	_inc ()
void	_dec ()
_Type &	operator++ ()
	Pre-increment.
_Type	operator++ (int)
	Post-increment.
_Type &	operator-- ()
	Pre-decrement.
_Type	operator-- (int)
	Post-decrement.
template<typename T >
bool	operator== (T const &p) const
	Equality operator - (delegated to the wrapped navigator).
template<typename T >
bool	operator!= (T const &p) const
	Inequality operator - (delegated to the wrapped navigator).
Constructors/Destructors
We use the default copy constructor. We use the default destructor.
	geometric_path_iterator ()
	Default constructor.
	geometric_path_iterator (box_ptr box, point_type const &p1, point_type const &p2)
	"Real" constructor.
Dereference Operators
pointer	operator-> () const
reference	operator* () const
Public Attributes
pcoord_type	current
point_type	current_sub
point_type	start
vector_type	vec
Nav	_M_nav
Static Public Attributes
static const pcoord_type	pcoord_end
static const pcoord_type	pcoord_max

---

Detailed Description

template<class Nav, DIM _D = dim_cast<Nav::D>::D>
struct ash::geometric_path_iterator< Nav, _D >

The base class for hashgrid::path_iterator and hashgrid::const_path_iterator.

---

Constructor & Destructor Documentation

template<class Nav, DIM _D = dim_cast<Nav::D>::D>

ash::geometric_path_iterator< Nav, _D >::geometric_path_iterator

(

)

[inline]

Default constructor.

template<class Nav, DIM _D = dim_cast<Nav::D>::D>

ash::geometric_path_iterator< Nav, _D >::geometric_path_iterator	(	box_ptr	box,
		point_type const &	p1,
		point_type const &	p2
	)		[inline]

"Real" constructor.

Parameters:

box	A pointer to the container.
p1	The first point.
p2	The second point.

---

Member Function Documentation

template<class Nav, DIM _D = dim_cast<Nav::D>::D>

template<typename T >

bool ash::geometric_path_iterator< Nav, _D >::operator!=

(

T const &

p

)

const [inline]

Inequality operator - (delegated to the wrapped navigator).

template<class Nav, DIM _D = dim_cast<Nav::D>::D>

_Type& ash::geometric_path_iterator< Nav, _D >::operator++

(

)

[inline]

Pre-increment.

template<class Nav, DIM _D = dim_cast<Nav::D>::D>

_Type ash::geometric_path_iterator< Nav, _D >::operator++

(

int

)

[inline]

Post-increment.

template<class Nav, DIM _D = dim_cast<Nav::D>::D>

_Type& ash::geometric_path_iterator< Nav, _D >::operator--

(

)

[inline]

Pre-decrement.

template<class Nav, DIM _D = dim_cast<Nav::D>::D>

_Type ash::geometric_path_iterator< Nav, _D >::operator--

(

int

)

[inline]

Post-decrement.

template<class Nav, DIM _D = dim_cast<Nav::D>::D>

template<typename T >

bool ash::geometric_path_iterator< Nav, _D >::operator==

(

T const &

p

)

const [inline]

Equality operator - (delegated to the wrapped navigator).

---

Member Data Documentation

template<class Nav, DIM _D = dim_cast<Nav::D>::D>

const geometric_path_iterator< Nav, D >::pcoord_type ash::geometric_path_iterator< Nav, D >::pcoord_end [static]

Initial value:

        typename Nav::pcoord_type(static_cast< typename Nav::size_type >(-1))

template<class Nav, DIM _D = dim_cast<Nav::D>::D>

const geometric_path_iterator< Nav, D >::pcoord_type ash::geometric_path_iterator< Nav, D >::pcoord_max [static]

Initial value:

        typename Nav::pcoord_type((PCoordXY< typename Nav::size_type >::mask::X & (PCoordXY< typename Nav::size_type >::mask::X << 1)) |   (PCoordXY< typename Nav::size_type >::mask::Y & (PCoordXY< typename Nav::size_type >::mask::Y << 1)))

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The documentation for this struct was generated from the following files:

• ash/impl/geometric_iterators.h
• ash/impl/geometric_iterators.tcc