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mln::fun_image< F, I > Struct Template Reference

#include <mln/core/image/vmorph/fun_image.hh>

Public Member Functions

 fun_image ()
 fun_image (const Function_v2v< F > &f, const Image< I > &ima)
 fun_image (const Image< I > &ima)
mln::metal::const_< I >::retdelegatee_ () const
I * delegatee_ ()
void destroy ()
const I::domain_t & domain () const
bool has (const typename I::psite &p) const
bool has (const psite &p) const
void init_ (const Function_v2v< F > &f, const Image< I > &ima)
bool is_valid () const
std::size_t nsites () const
F::result operator() (const typename I::psite &p) const
F::result operator() (const typename I::psite &p)
fun_image< F, I > & rw ()
I & unmorph_ ()
mln::metal::const_< I >::retunmorph_ () const
const t_eligible_values_setvalues_eligible () const
const t_values_spacevalues_space () const

Protected Attributes

mln::util::tracked_ptr
< internal::data< fun_image< F,
I > > > 
data_

Public Types

typedef I::domain_t::bkd_piter bkd_piter
typedef Image< void > category
typedef I delegatee
typedef I::domain_t domain_t
typedef fun_image< F, I > exact_t
typedef I::domain_t::fwd_piter fwd_piter
typedef F::result lvalue
typedef fwd_piter piter
typedef I::domain_t::psite psite
typedef F::result rvalue
typedef I::domain_t::site site
typedef fun_image< tag::value_
< typename F::result >
, tag::image_< I > > 
skeleton
typedef mln::value::set
< F::result > 
t_eligible_values_set
typedef mln::value::set
< typename
mln::value::super_value
< F::result >::ret
t_values_space
typedef I unmorph
typedef F::result value

Detailed Description

template<typename F, typename I>
struct mln::fun_image< F, I >

Image read through a function.

Definition at line 99 of file fun_image.hh.

Constructor & Destructor Documentation

template<typename F, typename I>
mln::fun_image< F, I >::fun_image ( )

Constructor.

template<typename F, typename I>
mln::fun_image< F, I >::fun_image ( const Function_v2v< F > &  f,
const Image< I > &  ima 
)

Constructor.

template<typename F, typename I>
mln::fun_image< F, I >::fun_image ( const Image< I > &  ima)

Constructor.

Member Function Documentation

mln::metal::const_< I >::ret* mln::internal::image_morpher< I, F::result , I::domain_t , fun_image< F, I > >::delegatee_ ( ) const
inherited

INTERNAL_API Return the delegatee_ pointer; default code.

I* mln::internal::image_morpher< I, F::result , I::domain_t , fun_image< F, I > >::delegatee_ ( )
inherited

Return the delegatee_ pointer (non-const version); default code.

void mln::internal::image_base< F::result , I::domain_t , fun_image< F, I > >::destroy ( )
inherited

Detach data from an image (free it if nobody else hold it).

const I ::domain_t& mln::internal::image_value_morpher< I, F::result , fun_image< F, I > >::domain ( ) const
inherited
bool mln::internal::image_value_morpher< I, F::result , fun_image< F, I > >::has ( const typename I::psite &  p) const
inherited
bool mln::internal::image_base< F::result , I::domain_t , fun_image< F, I > >::has ( const psite p) const
inherited

Test if p belongs to the image domain.

template<typename F, typename I>
void mln::fun_image< F, I >::init_ ( const Function_v2v< F > &  f,
const Image< I > &  ima 
)

INTERNAL_API Initialize an empty image.

bool mln::internal::image_morpher< I, F::result , I::domain_t , fun_image< F, I > >::is_valid ( ) const
inherited

Test if this image has been initialized; default impl.

Reimplemented from mln::internal::image_base< F::result, I::domain_t, fun_image< F, I > >.

std::size_t mln::internal::image_base< F::result , I::domain_t , fun_image< F, I > >::nsites ( ) const
inherited

Give the number of sites of the image domain.

template<typename F, typename I>
F ::result mln::fun_image< F, I >::operator() ( const typename I::psite &  p) const

Read-only access of pixel value at point site p.

template<typename F, typename I>
F ::result mln::fun_image< F, I >::operator() ( const typename I::psite &  p)

Mutable access is for reading only.

fun_image< F, I > & mln::internal::image_morpher< I, F::result , I::domain_t , fun_image< F, I > >::rw ( )
inherited

State that the morpher is writable.

This allows for C++ to use it as a mutable object even if it is a temporary object.

I& mln::internal::image_morpher< I, F::result , I::domain_t , fun_image< F, I > >::unmorph_ ( )
inherited

INTERNAL_API Give the morphed image (mutable version).

mln::metal::const_< I >::ret& mln::internal::image_morpher< I, F::result , I::domain_t , fun_image< F, I > >::unmorph_ ( ) const
inherited

Give the morphed image (const version).

const t_eligible_values_set& mln::internal::image_base< F::result , I::domain_t , fun_image< F, I > >::values_eligible ( ) const
inherited
const t_values_space& mln::internal::image_base< F::result , I::domain_t , fun_image< F, I > >::values_space ( ) const
inherited

Return the value space of the image.

Member Data Documentation

mln::util::tracked_ptr< internal::data<fun_image< F, I > > > mln::internal::image_base< F::result , I::domain_t , fun_image< F, I > >::data_
protectedinherited

INTERNAL_API Internal data, sharable by several images.

Definition at line 176 of file core/internal/image_base.hh.

Member Typedef Documentation

typedef I::domain_t ::bkd_piter mln::internal::image_base< F::result , I::domain_t , fun_image< F, I > >::bkd_piter
inherited

Backward Site_Iterator associated type.

Definition at line 122 of file core/internal/image_base.hh.

typedef Image<void> mln::Image< fun_image< F, I > >::category
inherited

Definition at line 78 of file core/concept/image.hh.

typedef I mln::internal::image_morpher< I, F::result , I::domain_t , fun_image< F, I > >::delegatee
inherited

Delegatee associated type.

Definition at line 60 of file image_morpher.hh.

typedef I::domain_t mln::internal::image_base< F::result , I::domain_t , fun_image< F, I > >::domain_t
inherited

Site_Set associated type.

Definition at line 109 of file core/internal/image_base.hh.

typedef fun_image< F, I > mln::Object< fun_image< F, I > >::exact_t
inherited

Definition at line 105 of file object.hh.

typedef I::domain_t ::fwd_piter mln::internal::image_base< F::result , I::domain_t , fun_image< F, I > >::fwd_piter
inherited

Forward Site_Iterator associated type.

Definition at line 119 of file core/internal/image_base.hh.

template<typename F, typename I>
typedef F ::result mln::fun_image< F, I >::lvalue

Return type of read-write access.

Definition at line 109 of file fun_image.hh.

typedef fwd_piter mln::internal::image_base< F::result , I::domain_t , fun_image< F, I > >::piter
inherited

Site_Iterator associated type; default definition is fwd_piter.

Definition at line 127 of file core/internal/image_base.hh.

typedef I::domain_t ::psite mln::internal::image_base< F::result , I::domain_t , fun_image< F, I > >::psite
inherited

Point_Site associated type.

Definition at line 112 of file core/internal/image_base.hh.

template<typename F, typename I>
typedef F ::result mln::fun_image< F, I >::rvalue

Return type of read-only access.

Definition at line 106 of file fun_image.hh.

typedef I::domain_t ::site mln::internal::image_base< F::result , I::domain_t , fun_image< F, I > >::site
inherited

Site associated type.

Definition at line 115 of file core/internal/image_base.hh.

template<typename F, typename I>
typedef fun_image< tag::value_<typename F ::result>, tag::image_<I> > mln::fun_image< F, I >::skeleton

Skeleton.

Definition at line 113 of file fun_image.hh.

typedef mln::value::set<F::result > mln::internal::image_base< F::result , I::domain_t , fun_image< F, I > >::t_eligible_values_set
inherited

Eligible-value-set associated type.

Definition at line 95 of file core/internal/image_base.hh.

typedef mln::value::set< typename mln::value::super_value<F::result >::ret > mln::internal::image_base< F::result , I::domain_t , fun_image< F, I > >::t_values_space
inherited

Value space associated type.

Definition at line 102 of file core/internal/image_base.hh.

typedef I mln::internal::image_morpher< I, F::result , I::domain_t , fun_image< F, I > >::unmorph
inherited

Unmorph image associated type.

Definition at line 72 of file image_morpher.hh.

template<typename F, typename I>
typedef F ::result mln::fun_image< F, I >::value

Value associated type.

Definition at line 103 of file fun_image.hh.