oln::window2d Class Reference

Window 2 dimensions. More...

#include <window2d.hh>

Inheritance diagram for oln::window2d:

[legend]Collaboration diagram for oln::window2d:

[legend]List of all members.

Public Types
typedef abstract::windownd< window2d >	super_type
	The super type.
typedef window2d	self_type
	The self type.
typedef struct_elt_traits< self_type >::iter_type	iter_type
	The associate image's type of iterator.
typedef struct_elt_traits< self_type >::neighb_type	neighb_type
typedef struct_elt_traits< self_type >::neighb_type	neighb_type
	Type of neighbor.
typedef struct_elt_traits< self_type >::dpoint_type	dpoint_type
	The associate image's type of dpoint (move point).
Public Member Functions
window2d &	add (const dpoint_type &dp)
	Add a dpoint (move point) to the window. dp The new point.
window2d &	add (coord row, coord col)
	Add a point by coordinates to the window. row The coordinate (row) of the new point. col The coordinate (col) of the new point.
	window2d ()
	Construct a window of 2 dimensions.
	window2d (unsigned size)
	Construct a window of 2 dimensions. size The number of element.
	window2d (unsigned n, const coord crd[])
	Construct a window of 2 dimensions from several points. n The number of element. crd The coordinates of the elements.
	window2d (const io::internal::anything &r)
Static Public Member Functions
std::string	name ()
	Return the name of the type.
Protected Member Functions
coord	delta_update_ (const dpoint_type &dp)
	Update delta. dp a move point.
Friends
class	abstract::window_base< abstract::window< window2d >, window2d >

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Detailed Description

Window 2 dimensions.

A window is a set of points. This class defines how to deal with. These points have 2 dimension.

Definition at line 63 of file window2d.hh.

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Member Typedef Documentation

typedef struct_elt_traits< self_type >::dpoint_type oln::window2d::dpoint_type

The associate image's type of dpoint (move point). Warning: Prefer the macros oln_dpoint_type(Pointable) and oln_dpoint_type_(Pointable) (the same without the 'typename' keyword) Reimplemented from oln::abstract::windownd< window2d >. Definition at line 88 of file window2d.hh. Referenced by window2d().

typedef struct_elt_traits< self_type >::iter_type oln::window2d::iter_type

The associate image's type of iterator. Warning: Prefer the macros oln_iter_type(Iterable) and oln_iter_type_(Iterable) (the same without the 'typename' keyword) Definition at line 77 of file window2d.hh.

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Member Function Documentation

window2d& oln::window2d::add (  coord  row, coord  col )  [inline]

Add a point by coordinates to the window. row The coordinate (row) of the new point. col The coordinate (col) of the new point. Add a new member by its coordinates to the window. The coordinates are the row number and the column number because the window has 2 dimensions. Definition at line 115 of file window2d.hh. References add(), oln::coord, and oln::abstract::struct_elt< window2d >::dp(). { dpoint_type dp(row, col); return add(dp); }

window2d& oln::window2d::add (  const dpoint_type &  dp  )  [inline]

Add a dpoint (move point) to the window. dp The new point. Add a new member to the window. This point must be of 2 dimensions. Definition at line 100 of file window2d.hh. Referenced by add(), oln::topo::tarjan::obsolete::flat_zone< I >::doit(), oln::mk_win_ellipse(), oln::mk_win_from_neighb(), oln::mk_win_rectangle(), and window2d(). { return this->exact().add_(dp); }

coord oln::window2d::delta_update_ (  const dpoint_type &  dp  )  [inline, protected]

Update delta. dp a move point. Returns: Delta. If the point is the biggest element of the window. then this point is assigned to delta. Definition at line 169 of file window2d.hh. References oln::abstract::window_base< window< window2d >, window2d >::delta_. { delta_(abs(dp.row())); delta_(abs(dp.col())); return delta_; }

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

• window2d.hh

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