49 lines
1.6 KiB
C++
49 lines
1.6 KiB
C++
/*****************************************************************************
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*
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* This file is part of Mapnik (c++ mapping toolkit)
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*
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* Copyright (C) 2006 Artem Pavlenko, Jean-Francois Doyon
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*
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*****************************************************************************/
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//$Id$
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# include <boost/python.hpp>
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# include <boost/python/module.hpp>
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# include <boost/python/def.hpp>
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# include <mapnik.hpp>
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using mapnik::Image32;
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using namespace boost::python;
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PyObject* rawdata( Image32 const& im)
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{
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int size = im.width() * im.height() * 4;
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return ::PyString_FromStringAndSize((const char*)im.raw_data(),size);
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}
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void export_image()
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{
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using namespace boost::python;
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class_<Image32>("Image","This class represents a 32 bit image.",init<int,int>())
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.def("width",&Image32::width)
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.def("height",&Image32::height)
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;
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def("rawdata",&rawdata);
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}
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