46 lines
1.4 KiB
C++
46 lines
1.4 KiB
C++
/* This file is part of python_mapnik (c++/python mapping toolkit)
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* Copyright (C) 2005 Artem Pavlenko, Jean-Francois Doyon
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*
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* Mapnik is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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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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