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39 lines
1.1 KiB
C++
39 lines
1.1 KiB
C++
/*
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Copyright 2013 Christian Henning
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Use, modification and distribution are subject to the Boost Software License,
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Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
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http://www.boost.org/LICENSE_1_0.txt).
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*/
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#include <boost/test/unit_test.hpp>
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#include <boost/type_traits/is_same.hpp>
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#include <boost/gil/gil_all.hpp>
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#include <boost/gil/extension/toolbox/metafunctions/channel_view.hpp>
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using namespace boost;
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using namespace gil;
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BOOST_AUTO_TEST_SUITE( toolbox_tests )
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BOOST_AUTO_TEST_CASE( channel_view_test )
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{
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typedef rgb8_image_t image_t;
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image_t img( 100, 100 );
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typedef kth_channel_view_type< 0, rgb8_view_t::const_t >::type view_t;
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view_t red = kth_channel_view<0>( const_view( img ));
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typedef channel_view_type< red_t, rgb8_view_t::const_t >::type channel_view_t;
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channel_view_t red_ = channel_view< red_t >( const_view( img ));
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BOOST_STATIC_ASSERT(( is_same< kth_channel_view_type< 0, const rgb8_view_t>::type
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, channel_view_type< red_t, const rgb8_view_t>::type
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>::value
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));
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}
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BOOST_AUTO_TEST_SUITE_END()
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