device_n.hppGo to the documentation of this file.00001 /* 00002 Copyright 2005-2007 Adobe Systems Incorporated 00003 00004 Use, modification and distribution are subject to the Boost Software License, 00005 Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at 00006 http://www.boost.org/LICENSE_1_0.txt). 00007 00008 See http://opensource.adobe.com/gil for most recent version including documentation. 00009 */ 00010 /*************************************************************************************************/ 00011 00012 #ifndef GIL_DEVICE_N_H 00013 #define GIL_DEVICE_N_H 00014 00015 00023 00024 #include "gil_config.hpp" 00025 #include <boost/type_traits.hpp> 00026 #include <boost/mpl/range_c.hpp> 00027 #include <boost/mpl/vector_c.hpp> 00028 00029 namespace boost { namespace gil { 00030 00033 template <int N> struct devicen_color_t {}; 00034 00035 template <int N> struct devicen_t; 00036 00039 template <> struct devicen_t<1> : public mpl::vector1<devicen_color_t<0> > {}; 00040 00043 template <> struct devicen_t<2> : public mpl::vector2<devicen_color_t<0>, devicen_color_t<1> > {}; 00044 00047 template <> struct devicen_t<3> : public mpl::vector3<devicen_color_t<0>, devicen_color_t<1>, devicen_color_t<2> > {}; 00048 00051 template <> struct devicen_t<4> : public mpl::vector4<devicen_color_t<0>, devicen_color_t<1>, devicen_color_t<2>, devicen_color_t<3> > {}; 00052 00055 template <> struct devicen_t<5> : public mpl::vector5<devicen_color_t<0>, devicen_color_t<1>, devicen_color_t<2>, devicen_color_t<3>, devicen_color_t<4> > {}; 00056 00059 template <int N> struct devicen_layout_t : public layout<devicen_t<N> > {}; 00060 00063 template <typename IC> 00064 inline typename type_from_x_iterator<planar_pixel_iterator<IC,devicen_t<2> > >::view_t planar_devicen_view(int width, int height, IC c0, IC c1, std::ptrdiff_t rowsize_in_bytes) { 00065 return typename type_from_x_iterator<planar_pixel_iterator<IC,devicen_t<2> > >::view_t(width, height, planar_pixel_iterator<IC,devicen_t<2> >(c0,c1), rowsize_in_bytes); 00066 } 00067 00070 template <typename IC> 00071 inline typename type_from_x_iterator<planar_pixel_iterator<IC,devicen_t<3> > >::view_t planar_devicen_view(int width, int height, IC c0, IC c1, IC c2, std::ptrdiff_t rowsize_in_bytes) { 00072 return typename type_from_x_iterator<planar_pixel_iterator<IC,devicen_t<3> > >::view_t(width, height, planar_pixel_iterator<IC,devicen_t<3> >(c0,c1,c2), rowsize_in_bytes); 00073 } 00074 00077 template <typename IC> 00078 inline typename type_from_x_iterator<planar_pixel_iterator<IC,devicen_t<4> > >::view_t planar_devicen_view(int width, int height, IC c0, IC c1, IC c2, IC c3, std::ptrdiff_t rowsize_in_bytes) { 00079 return typename type_from_x_iterator<planar_pixel_iterator<IC,devicen_t<4> > >::view_t(width, height, planar_pixel_iterator<IC,devicen_t<4> >(c0,c1,c2,c3), rowsize_in_bytes); 00080 } 00081 00084 template <typename IC> 00085 inline typename type_from_x_iterator<planar_pixel_iterator<IC,devicen_t<5> > >::view_t planar_devicen_view(int width, int height, IC c0, IC c1, IC c2, IC c3, IC c4, std::ptrdiff_t rowsize_in_bytes) { 00086 return typename type_from_x_iterator<planar_pixel_iterator<IC,devicen_t<5> > >::view_t(width, height, planar_pixel_iterator<IC,devicen_t<5> >(c0,c1,c2,c3,c4), rowsize_in_bytes); 00087 } 00088 00089 } } // namespace boost::gil 00090 00091 #endif Generated on Thu Nov 8 21:53:16 2007 for Generic Image Library by 1.4.4 |