15 #ifndef GEOS_GEOM_COORDINATEARRAYSEQUENCE_H 16 #define GEOS_GEOM_COORDINATEARRAYSEQUENCE_H 18 #include <geos/export.h> 21 #include <geos/geom/CoordinateSequence.h> 23 #include <geos/inline.h> 47 const Coordinate& getAt(std::size_t pos)
const;
50 virtual void getAt(std::size_t i,
Coordinate& c)
const;
53 size_t getSize()
const;
56 const std::vector<Coordinate>* toVector()
const;
59 void toVector(std::vector<Coordinate>&)
const;
66 std::size_t dimension = 0);
75 bool empty()
const {
return vect->empty(); }
82 virtual void add(
const Coordinate& c,
bool allowRepeated);
95 virtual void add(std::size_t i,
const Coordinate& coord,
bool allowRepeated);
97 void setAt(
const Coordinate& c, std::size_t pos);
99 void deleteAt(std::size_t pos);
101 std::string toString()
const;
103 void setPoints(
const std::vector<Coordinate> &v);
105 double getOrdinate(std::size_t index,
106 size_t ordinateIndex)
const;
108 void setOrdinate(std::size_t index, std::size_t ordinateIndex,
111 void expandEnvelope(
Envelope &env)
const;
113 std::size_t getDimension()
const;
122 std::vector<Coordinate> *vect;
123 mutable std::size_t dimension;
132 #endif // ndef GEOS_GEOM_COORDINATEARRAYSEQUENCE_H CoordinateArraySequence DefaultCoordinateSequence
This is for backward API compatibility.
Definition: CoordinateArraySequence.h:127
An Envelope defines a rectangulare region of the 2D coordinate plane.
Definition: Envelope.h:53
The default implementation of CoordinateSequence.
Definition: CoordinateArraySequence.h:37
Coordinate is the lightweight class used to store coordinates.
Definition: Coordinate.h:60
Definition: CoordinateFilter.h:43
Basic namespace for all GEOS functionalities.
Definition: IndexedNestedRingTester.h:25
The internal representation of a list of coordinates inside a Geometry.
Definition: CoordinateSequence.h:59
bool isEmpty() const
Returns true it list contains no coordinates.
Definition: CoordinateArraySequence.h:73
void clear()
Reset this CoordinateArraySequence to the empty state.
Definition: CoordinateArraySequence.h:78