FM / concepts

/usr/include/boost/gil/concepts

Name	Size	Mode	Actions
detail/	-	0755	rm
basic.hpp	4221	0644	edit dl rm
channel.hpp	6483	0644	edit dl rm
color.hpp	2445	0644	edit dl rm
color_base.hpp	11622	0644	edit dl rm
concept_check.hpp	1661	0644	edit dl rm
dynamic_step.hpp	2146	0644	edit dl rm
fwd.hpp	1281	0644	edit dl rm
image.hpp	5342	0644	edit dl rm
image_view.hpp	19326	0644	edit dl rm
pixel.hpp	8661	0644	edit dl rm
pixel_based.hpp	3057	0644	edit dl rm
pixel_dereference.hpp	3769	0644	edit dl rm
pixel_iterator.hpp	12281	0644	edit dl rm
pixel_locator.hpp	14726	0644	edit dl rm
point.hpp	3090	0644	edit dl rm

Edit: /usr/include/boost/gil/concepts/pixel_based.hpp (3057B)

#include <boost/gil/concepts/basic.hpp>
#include <boost/gil/concepts/channel.hpp>
#include <boost/gil/concepts/color.hpp>
#include <boost/gil/concepts/concept_check.hpp>
#include <boost/gil/concepts/fwd.hpp>

#include <cstddef>

#if defined(BOOST_CLANG)
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wunknown-pragmas"
#pragma clang diagnostic ignored "-Wunused-local-typedefs"
#endif

#if defined(BOOST_GCC) && (BOOST_GCC >= 40900)
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
#endif

namespace boost { namespace gil {

/// \ingroup PixelBasedConcept
/// \brief Concept for all pixel-based GIL constructs.
///
/// Pixel-based constructs include pixels, iterators, locators, views and
/// images whose value type is a pixel.
///
/// \code
/// concept PixelBasedConcept<typename T>
/// {
/// typename color_space_type<T>;
/// where Metafunction<color_space_type<T> >;
/// where ColorSpaceConcept<color_space_type<T>::type>;
/// typename channel_mapping_type<T>;
/// where Metafunction<channel_mapping_type<T> >;
/// where ChannelMappingConcept<channel_mapping_type<T>::type>;
/// typename is_planar<T>;
/// where Metafunction<is_planar<T> >;
/// where SameType<is_planar<T>::type, bool>;
/// };
/// \endcode
template <typename P>
struct PixelBasedConcept
{
 void constraints()
 {
 using color_space_t = typename color_space_type::type;
 gil_function_requires<ColorSpaceConcept<color_space_t>>();

using channel_mapping_t = typename channel_mapping_type::type ;
 gil_function_requires<ChannelMappingConcept<channel_mapping_t>>();

static const bool planar = is_planar::value;
 ignore_unused_variable_warning(planar);

// This is not part of the concept, but should still work
 static const std::size_t nc = num_channels::value;
 ignore_unused_variable_warning(nc);
 }
};

/// \brief Concept for homogeneous pixel-based GIL constructs
/// \ingroup PixelBasedConcept
/// \code
/// concept HomogeneousPixelBasedConcept<PixelBasedConcept T>
/// {
/// typename channel_type<T>;
/// where Metafunction<channel_type<T>>;
/// where ChannelConcept<channel_type<T>::type>;
/// };
/// \endcode
template <typename P>
struct HomogeneousPixelBasedConcept
{
 void constraints()
 {
 gil_function_requires<PixelBasedConcept>();

using channel_t = typename channel_type::type;
 gil_function_requires<ChannelConcept<channel_t>>();
 }
};

}} // namespace boost::gil

#if defined(BOOST_CLANG)
#pragma clang diagnostic pop
#endif

#if defined(BOOST_GCC) && (BOOST_GCC >= 40900)
#pragma GCC diagnostic pop
#endif

#endif

// // Copyright 2005-2007 Adobe Systems Incorporated // // Distributed under the Boost Software License, Version 1.0 // See accompanying file LICENSE_1_0.txt or copy at // http://www.boost.org/LICENSE_1_0.txt // #ifndef BOOST_GIL_CONCEPTS_PIXEL_BASED_HPP #define BOOST_GIL_CONCEPTS_PIXEL_BASED_HPP #include #include #include #include #include #include #if defined(BOOST_CLANG) #pragma clang diagnostic push #pragma clang diagnostic ignored "-Wunknown-pragmas" #pragma clang diagnostic ignored "-Wunused-local-typedefs" #endif #if defined(BOOST_GCC) && (BOOST_GCC >= 40900) #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wunused-local-typedefs" #endif namespace boost { namespace gil { /// \ingroup PixelBasedConcept /// \brief Concept for all pixel-based GIL constructs. /// /// Pixel-based constructs include pixels, iterators, locators, views and /// images whose value type is a pixel. /// /// \code /// concept PixelBasedConcept /// { /// typename color_space_type; /// where Metafunction >; /// where ColorSpaceConcept::type>; /// typename channel_mapping_type; /// where Metafunction >; /// where ChannelMappingConcept::type>; /// typename is_planar; /// where Metafunction >; /// where SameType::type, bool>; /// }; /// \endcode template struct PixelBasedConcept { void constraints() { using color_space_t = typename color_space_type

::type; gil_function_requires>(); using channel_mapping_t = typename channel_mapping_type

::type ; gil_function_requires>(); static const bool planar = is_planar

::value; ignore_unused_variable_warning(planar); // This is not part of the concept, but should still work static const std::size_t nc = num_channels

::value; ignore_unused_variable_warning(nc); } }; /// \brief Concept for homogeneous pixel-based GIL constructs /// \ingroup PixelBasedConcept /// \code /// concept HomogeneousPixelBasedConcept /// { /// typename channel_type; /// where Metafunction>; /// where ChannelConcept::type>; /// }; /// \endcode template struct HomogeneousPixelBasedConcept { void constraints() { gil_function_requires>(); using channel_t = typename channel_type

::type; gil_function_requires>(); } }; }} // namespace boost::gil #if defined(BOOST_CLANG) #pragma clang diagnostic pop #endif #if defined(BOOST_GCC) && (BOOST_GCC >= 40900) #pragma GCC diagnostic pop #endif #endif