cdd_v2-2-1_setters.h File Reference

Setter functions for the ETSI ITS Common Data Dictionary (CDD) v2.2.1. More...

#include <etsi_its_msgs_utils/impl/cdd/cdd_setters_common.h>
#include <etsi_its_msgs_utils/impl/checks.h>
#include <GeographicLib/UTMUPS.hpp>
#include <cstring>

Go to the source code of this file.

Functions
void	setItsPduHeader (ItsPduHeader &header, const uint8_t message_id, const uint32_t station_id, const uint8_t protocol_version=0)
	Set the Its Pdu Header object.
template<typename Wgs84AngleValue>
void	setWGSHeadingValue (Wgs84AngleValue &heading, const double value)
	Set the Wgs84AngleValue object.
template<typename Wgs84AngleConfidence>
void	setWGSHeadingConfidence (Wgs84AngleConfidence &confidence, const double value)
	Set the Wgs84AngleConfidence object.
template<typename Wgs84Angle, typename Wgs84AngleConfidence = decltype(Wgs84Angle::confidence)>
void	setWGSHeadingCDD (Wgs84Angle &heading, const double value, double confidence=std::numeric_limits< double >::infinity())
	Set the Wgs84Angle object.

Detailed Description

Setter functions for the ETSI ITS Common Data Dictionary (CDD) v2.2.1.

Definition in file cdd_v2-2-1_setters.h.

Function Documentation

setItsPduHeader()

void setItsPduHeader ( ItsPduHeader & header, const uint8_t message_id, const uint32_t station_id, const uint8_t protocol_version = 0 )

inline

Set the Its Pdu Header object.

Parameters

header	ItsPduHeader to be set
message_id	ID of the message
station_id
protocol_version

Definition at line 48 of file cdd_v2-2-1_setters.h.

                                                              {
  setStationId(header.station_id, station_id);
  throwIfOutOfRange(message_id, MessageId::MIN, MessageId::MAX, "MessageID");
  header.message_id.value = message_id;
  throwIfOutOfRange(protocol_version, OrdinalNumber1B::MIN, OrdinalNumber1B::MAX, "ProtocolVersion");
  header.protocol_version.value = protocol_version;
}

setWGSHeadingCDD()

template<typename Wgs84Angle, typename Wgs84AngleConfidence = decltype(Wgs84Angle::confidence)>

void setWGSHeadingCDD	(	Wgs84Angle &	heading,
		const double	value,
		double	confidence = std::numeric_limits<double>::infinity() )

Set the Wgs84Angle object.

0.0° equals WGS84 North, 90.0° equals WGS84 East, 180.0° equals WGS84 South and 270.0° equals WGS84 West Wgs84AngleConfidence is set to UNAVAILABLE

Parameters

heading	object to set
value	Heading value in degree as decimal number
confidence	standard deviation of heading in degree as decimal number (default: infinity, mapping to Wgs84AngleConfidence::UNAVAILABLE)

Definition at line 100 of file cdd_v2-2-1_setters.h.

                                                                                                                      {
  setWGSHeadingConfidence(heading.confidence, confidence);
  setWGSHeadingValue(heading.value, value);
}

setWGSHeadingConfidence()

template<typename Wgs84AngleConfidence>

void setWGSHeadingConfidence ( Wgs84AngleConfidence & confidence, const double value )

inline

Set the Wgs84AngleConfidence object.

Parameters

confidence	object to set
value	standard deviation of heading in degree as decimal number

Definition at line 79 of file cdd_v2-2-1_setters.h.

                                                                                          {
  auto heading_conf = std::round(value * 1e1 * etsi_its_msgs::ONE_D_GAUSSIAN_FACTOR);
  if (heading_conf < Wgs84AngleConfidence::MIN && heading_conf > 0.0){
    heading_conf = Wgs84AngleConfidence::MIN;
  } else if (heading_conf >= Wgs84AngleConfidence::OUT_OF_RANGE || heading_conf <= 0.0) {
    heading_conf = Wgs84AngleConfidence::UNAVAILABLE;
  }
  confidence.value = static_cast<decltype(confidence.value)>(heading_conf);
}

setWGSHeadingValue()

template<typename Wgs84AngleValue>

void setWGSHeadingValue ( Wgs84AngleValue & heading, const double value )

inline

Set the Wgs84AngleValue object.

0.0° equals WGS84 North, 90.0° equals WGS84 East, 180.0° equals WGS84 South and 270.0° equals WGS84 West

Parameters

heading	object to set
value	Heading value in degree as decimal number

Definition at line 66 of file cdd_v2-2-1_setters.h.

                                                                             {
  int64_t deg = (int64_t)std::round(value * 1e1);
  throwIfOutOfRange(deg, Wgs84AngleValue::MIN, Wgs84AngleValue::MAX, "Wgs84AngleValue");
  heading.value = deg;
}