128a7ddc5b
+ added some new parameters toallow setting "gid" (geometry id), "field_data" (additional text data with the geometry), "field_name" (name of the additional text data field) + added proper usage of extent and coord2d selections in spatial queries + cosmetics
49 lines
2.3 KiB
C++
49 lines
2.3 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) 2010 Artem Pavlenko
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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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#ifndef GEOS_CONVERTER_HPP
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#define GEOS_CONVERTER_HPP
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// mapnik
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#include <mapnik/datasource.hpp>
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// geos
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#include <geos_c.h>
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class geos_converter
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{
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public:
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static void convert_geometry (const GEOSGeometry* geom, mapnik::feature_ptr feature, bool multiple_geometries);
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static void convert_collection (const GEOSGeometry* geom, mapnik::feature_ptr feature, bool multiple_geometries);
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static void convert_point (const GEOSGeometry* geom, mapnik::feature_ptr feature);
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static void convert_linestring (const GEOSGeometry* geom, mapnik::feature_ptr feature);
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static void convert_polygon (const GEOSGeometry* geom, mapnik::feature_ptr feature);
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static void convert_multipoint (const GEOSGeometry* geom, mapnik::feature_ptr feature);
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static void convert_multipoint_2 (const GEOSGeometry* geom, mapnik::feature_ptr feature);
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static void convert_multilinestring (const GEOSGeometry* geom, mapnik::feature_ptr feature);
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static void convert_multilinestring_2 (const GEOSGeometry* geom, mapnik::feature_ptr feature);
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static void convert_multipolygon (const GEOSGeometry* geom, mapnik::feature_ptr feature);
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static void convert_multipolygon_2 (const GEOSGeometry* geom, mapnik::feature_ptr feature);
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};
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#endif // GEOS_FEATURESET_HPP
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