Point.h

#pragma once
 
#include <knowCore/ReturnValue.h>
 
#include <Cartography/Point.h>
#include "EuclidSystem.h"
 
namespace knowGIS
{
  class Point : public Cartography::Point
  {
  public:
    using Cartography::Point::Point;
    Point(const Cartography::Point& _rhs) : Cartography::Point(_rhs) {}
    QByteArray md5() const;
    QJsonValue toJsonValue() const;
    static knowCore::ReturnValue<Point> fromJsonValue(const QJsonValue& _value);
    QCborValue toCborValue() const;
    static knowCore::ReturnValue<Point> fromCborValue(const QCborValue& _value);
  };
}
 
#include <knowCore/Formatter.h>
#include <Cartography/CoordinateSystem.h>
KNOWCORE_CORE_DECLARE_FORMATTER(knowGIS::Point)
{
  if(p.isValid())
  {
    int srid = p.coordinateSystem().isValid() ? p.coordinateSystem().srid() : -1;
    return fmt::format_to(ctx.out(), "[{} {} {}]@{}", p.x(), p.y(), p.z(), srid);
  } else {
    return forward("[invalid point]", ctx);
  }
}
 
#include <knowCore/MetaType.h>
KNOWCORE_DECLARE_FULL_METATYPE(knowGIS, Point)