oln::abstract::struct_elt< Exact > Struct Template Reference

#include <struct_elt.hh>

Inheritance diagram for oln::abstract::struct_elt< Exact >:

[legend]Collaboration diagram for oln::abstract::struct_elt< Exact >:

[legend]List of all members.

Public Types
typedef struct_elt< Exact >	self_type
	Set the exact self type of the class.
typedef struct_elt_traits< Exact >::abstract_type	abstract_type
	Set the abstract type of hisself.
typedef struct_elt_traits< Exact >::point_type	point_type
	Set the point type of the image from which points come.
typedef struct_elt_traits< Exact >::dpoint_type	dpoint_type
	Set the dpoint type.
typedef Exact	exact_type
enum	{ dim = struct_elt_traits<Exact>::dim }
Public Member Functions
bool	has (const abstract::dpoint< dpoint_type > &dp) const
	Test if the set of points contains this one. dp a dpoint (deplacement point).
unsigned	card () const
	Get the number of points.
bool	is_centered () const
	Test if the structuring elements is centered.
exact_type &	add (const abstract::dpoint< dpoint_type > &dp)
	Add a point to the structuring elements.
dpoint_type	dp (unsigned i) const
	Get the nth structuring element. i The nth.
bool	operator== (const self_type &win) const
	Compare two sets of structuring elements. win The structuring elements to compare.
coord	delta () const
	Get the delta of the structuring elements.
const dpoint_type	operator[] (unsigned i) const
	Get the nth structuring element. i The nth.
exact_type	operator- () const
	Set structuring elements to opposite.
Static Public Member Functions
std::string	name ()
	Return the name of the type.
Protected Member Functions
void	sym ()
	Set structuring elements to opposite.
	struct_elt ()
	Do nothing, used only by sub-classes.

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Detailed Description

template<class Exact>
struct oln::abstract::struct_elt< Exact >

Structuring elements (set of dpoints).

This abstract class defines several virtual methods for its subclasses. Its goal is to deal with a set of 'move' points.

Definition at line 65 of file struct_elt.hh.

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Member Function Documentation

template<class Exact> exact_type& oln::abstract::struct_elt< Exact >::add (  const abstract::dpoint< dpoint_type > &  dp  )  [inline]

Add a point to the structuring elements. Add a new member to the structuring elements. Warning: Here for convenience (see morpho algorithms). Work with w_windows (associate a default weight set to 1). Definition at line 130 of file struct_elt.hh. { return this->exact().add_dp(dp); }

template<class Exact> unsigned oln::abstract::struct_elt< Exact >::card (   )  const [inline]

Get the number of points. Returns: The number of points. Definition at line 104 of file struct_elt.hh. Referenced by oln::convol::slow::convolve(), oln::abstract::w_windownd< w_window3d< T > >::get_weight(), oln::inter(), and oln::uni(). { return this->exact().card_(); }

template<class Exact> coord oln::abstract::struct_elt< Exact >::delta (   )  const [inline]

Get the delta of the structuring elements. Returns: Delta. Delta is the biggest element of the structuring elements. Definition at line 164 of file struct_elt.hh. Referenced by oln::convol::slow::convolve(), oln::morpho::dilation(), oln::morpho::erosion(), and oln::morpho::fast_morpho(). { return this->exact().get_delta(); }

template<class Exact> dpoint_type oln::abstract::struct_elt< Exact >::dp (  unsigned  i  )  const [inline]

Get the nth structuring element. i The nth. Returns: The nth dpoint. Definition at line 141 of file struct_elt.hh. Referenced by oln::convol::slow::convolve(), oln::inter(), and oln::uni(). { return this->exact().at(i); }

template<class Exact> bool oln::abstract::struct_elt< Exact >::has (  const abstract::dpoint< dpoint_type > &  dp  )  const [inline]

Test if the set of points contains this one. dp a dpoint (deplacement point). Returns: True if the set of points contains this dpoint. Definition at line 94 of file struct_elt.hh. Referenced by oln::inter(). { return this->exact().has_(dp.exact()); }

template<class Exact> bool oln::abstract::struct_elt< Exact >::is_centered (  void   )  const [inline]

Test if the structuring elements is centered. Returns: True if it's centered. Structuring elements are centered when they contains 0. Definition at line 116 of file struct_elt.hh. { return this->exact().is_centered_(); }

template<class Exact> exact_type oln::abstract::struct_elt< Exact >::operator- (   )  const [inline]

Set structuring elements to opposite. Each point of structuring elements is assigned to its opposite. Definition at line 186 of file struct_elt.hh. { exact_type win(this->exact()); win.sym(); return win; }

template<class Exact> bool oln::abstract::struct_elt< Exact >::operator== (  const self_type &  win  )  const [inline]

Compare two sets of structuring elements. win The structuring elements to compare. Returns: True if they are the same. Definition at line 152 of file struct_elt.hh. { return this->exact().is_equal(win.exact()); }

template<class Exact> const dpoint_type oln::abstract::struct_elt< Exact >::operator[] (  unsigned  i  )  const [inline]

Get the nth structuring element. i The nth. Returns: The nth dpoint. Definition at line 175 of file struct_elt.hh. { return this->exact().at(i); }

template<class Exact> void oln::abstract::struct_elt< Exact >::sym (   )  [inline, protected]

Set structuring elements to opposite. Each point of structuring elements is assigned to its opposite. Definition at line 201 of file struct_elt.hh. { return this->exact().sym_(); }

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

• struct_elt.hh

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