GeometryCollection.hpp

// Copyright 2015 GEOSYSTEMS SRL
// All Rights Reserved.

#ifndef FIRE_GEAR_GEOM_GEOMETRYCOLLECTION_HPP_INCLUDED
#define FIRE_GEAR_GEOM_GEOMETRYCOLLECTION_HPP_INCLUDED

#include <vector>
#include <string>

#include "fire/export.hpp"

#include "fire/gear/geom/Geometry.hpp"

namespace fire {
namespace gear {
namespace geom {
class LineString;
class Polygon;
}  // namespace geom
}  // namespace gear
}  // namespace fire

namespace fire {
namespace gear {
namespace geom {
class FIRE_ENGINE_DLL GeometryCollection : public Geometry {
 private:
  void addClone(std::vector< Geometry* >* geometries);
  void addClonePoint(std::vector< Point* >* points);
  void addCloneLineString(std::vector< LineString* >* lineStrings);
  void addClonePolygon(std::vector< Polygon* >* polygons);
  void deleteGeometry(Geometry* geometry);
  virtual void loadJsonValueGeometry(Json::Value& value) const;

  virtual void setCoordinatesFromJsonValue(Json::Value& value){};

 protected:
  std::auto_ptr< std::vector< Geometry* > > _geometries;
  GeometryType::GeometryType _idGeometryType;
  void setGeometryTypeId(GeometryType::GeometryType geometryType);
  explicit GeometryCollection(std::vector< Point* >* points);
  GeometryCollection(std::vector< Point* >* points, PrecisionModel* precisionModel, int srid);
  explicit GeometryCollection(std::vector< LineString* >* lineStrings);
  GeometryCollection(std::vector< LineString* >* lineStrings, PrecisionModel* precisionModel, int srid);
  explicit GeometryCollection(std::vector< Polygon* >* polygons);
  GeometryCollection(std::vector< Polygon* >* polygons, PrecisionModel* precisionModel, int srid);

 public:
  GeometryCollection();
  explicit GeometryCollection(std::vector< Geometry* >* geometries);
  GeometryCollection(PrecisionModel* precisionModel, int srid);
  GeometryCollection(std::vector< Geometry* >* geometries, PrecisionModel* precisionModel, int srid);
  GeometryCollection(const GeometryCollection& geometryCollection);
  GeometryCollection& operator=(const GeometryCollection& geometryCollection);
  virtual ~GeometryCollection();
  GeometryType::GeometryType getGeometryType() const;
  bool isEmpty() const;
  DimensionType::DimensionType getDimensionType() const;
  double getLength() const;
  double getArea() const;
  std::size_t getGeometriesCount() const;
  Geometry& getGeometryAt(std::size_t index);
  const Geometry& getGeometryAt(std::size_t index) const;
  std::vector< Geometry* >::const_iterator begin() const;
  std::vector< Geometry* >::const_iterator end() const;
  bool normalize();
  GeometryCollection* clone() const;
  std::string toString() const;
  std::string toWkt(bool oldStyle = false, int dimension = 3, int decimalPrecision = -1) const;
  std::string toJson(bool onlyGeom = true, bool pretty = false) const;
  void toWkb(std::ostream& outputStream, const int dimension = 3, const int newByteOrder = getMachineByteOrder(), const bool includeSRID = false) const;
  std::size_t getCoordinatesCount() const;
  void addGeometry(Geometry* geometry);
  void setGeometryAt(Geometry* geometry, std::size_t index);
  void removeGeometryAt(std::size_t index);
  void insertGeometryAt(Geometry* geometry, std::size_t index);
  void clearGeometries();
  virtual bool isUpdated() const;
  bool isZ_DoubleNotANumber() const;
};
}  // namespace geom
}  // namespace gear
}  // namespace fire

#endif