/usr/include/SFCGAL/detail/io/WktReader.h is in libsfcgal-dev 1.2.2-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 | /**
* SFCGAL
*
* Copyright (C) 2012-2013 Oslandia <infos@oslandia.com>
* Copyright (C) 2012-2013 IGN (http://www.ign.fr)
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _SFCGAL_IO_WKTREADER_H_
#define _SFCGAL_IO_WKTREADER_H_
#include <sstream>
#include <SFCGAL/config.h>
#include <SFCGAL/Geometry.h>
#include <SFCGAL/PreparedGeometry.h>
#include <SFCGAL/detail/tools/InputStreamReader.h>
namespace SFCGAL {
namespace detail {
namespace io {
/**
* read WKT geometry
*
* @warning M is ignored
* @ŧodo take M in account?
*/
class SFCGAL_API WktReader {
public:
/**
* read WKT from input stream
*/
WktReader( std::istream& s );
/**
* read an SRID, if present
*
*/
srid_t readSRID() ;
/**
* read a geometry from a string
*
* @warning returns new instance
*/
Geometry* readGeometry() ;
/**
* read geometry type
*/
GeometryType readGeometryType() ;
/**
* read coordinate type [Z][M]
*/
CoordinateType readCoordinateType() ;
/**
* Read Point content from wkt
*
* ex : (1.0 2.0 14.0)
*/
void readInnerPoint( Point& g ) ;
/**
* Read LineString content from wkt
*
* ex : (1.0 2.0,1.0,6.0)
*/
void readInnerLineString( LineString& g ) ;
/**
* Read Polygon content from wkt
*
* ex : ((30 10, 10 20, 20 40, 40 40, 30 10))
*/
void readInnerPolygon( Polygon& g ) ;
/**
* Read Triangle content from wkt
*/
void readInnerTriangle( Triangle& g ) ;
/**
* Read MultiPoint content from wkt
*
* ex : (0.0 1.0,5.0 6.0) or ((0.0 4.0),(5.0 6.0))
*/
void readInnerMultiPoint( MultiPoint& g ) ;
/**
* Read MultiLineString content from wkt
*/
void readInnerMultiLineString( MultiLineString& g ) ;
/**
* Read MultiPolygon content from wkt
*/
void readInnerMultiPolygon( MultiPolygon& g ) ;
/**
* Read GeometryCollection content from wkt
*/
void readInnerGeometryCollection( GeometryCollection& g ) ;
/**
* Read TriangulatedSurface content from wkt
*/
void readInnerTriangulatedSurface( TriangulatedSurface& g ) ;
/**
* Read PolyhedralSurface content from wkt
*/
void readInnerPolyhedralSurface( PolyhedralSurface& g ) ;
/**
* Read Solid content from wkt
*/
void readInnerSolid( Solid& g ) ;
/**
* Read MultiSolid content from wkt
*/
void readInnerMultiSolid( MultiSolid& g ) ;
/**
* Read coordinate from WKT
* @todo ZM management
*/
bool readPointCoordinate( Point& p ) ;
private:
/**
* input stream
*/
tools::InputStreamReader _reader;
/**
* actually reading 3D ?
*/
bool _is3D ;
/**
* actually reading Measured ?
*/
bool _isMeasured ;
/**
* returns default parse error message
*/
std::string parseErrorMessage() ;
};
}//io
}//detail
}//SFCGAL
#endif
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