rgb.hpp

Go to the documentation of this file.

#ifndef _TERRY_COLOR_COLORSPACE_RGB_HPP_
#define _TERRY_COLOR_COLORSPACE_RGB_HPP_

#include "xyz.hpp"

#include <boost/gil/rgba.hpp>

namespace terry {
namespace color {

namespace rgb_colorspace
{
        using ::boost::gil::red_t;
        using ::boost::gil::green_t;
        using ::boost::gil::blue_t;
}
typedef ::boost::gil::rgb_t rgb_colorspace_t;
using ::boost::gil::rgb_layout_t;

struct RGBParams : public IColorParams
{
        typedef RGBParams This;
        virtual bool operator==( const IColorParams& other ) const
        {
                const This* other_ptr = dynamic_cast<const This*>(&other);
                return other_ptr != NULL;
        }
};

/**
 * @brief RGB colorspace description
 * @todo
 */
struct RGB
{
        typedef XYZ reference;
        typedef RGBParams params;
        
        typedef rgb_colorspace_t colorspace;
        typedef rgb_layout_t layout;
};

template<typename SChannelType, typename DChannelType>
void color_transformation_step( const RGBParams& params, const boost::gil::pixel<SChannelType,RGB::layout>& src, boost::gil::pixel<DChannelType,XYZ::layout>& dst )
{
        std::cout << "color_transformation_step RGB to XYZ" << std::endl;
        numeric::pixel_zeros( dst );
}
template<typename SChannelType, typename DChannelType>
void color_transformation_step( const RGBParams& params, const boost::gil::pixel<SChannelType,XYZ::layout>& src, boost::gil::pixel<DChannelType,RGB::layout>& dst )
{
        std::cout << "color_transformation_step XYZ to RGB" << std::endl;
        numeric::pixel_zeros( dst );
}


//BOOST_MPL_ASSERT( ( ::boost::mpl::equal<
//                                      ::boost::mpl::vector<XYZ, RGB>,
//                                      color_dependencies<RGB>::from_root
//                                      > ) );
//
//BOOST_MPL_ASSERT( ( ::boost::mpl::equal<
//                                      ::boost::mpl::vector<RGB, XYZ>,
//                                      color_dependencies<RGB>::to_root
//                                      > ) );


}
}

#endif