WXP::EarthPoint Class Reference
[Utility objects]

This structure defines earth point values (lat, lon). More...

#include "../include/EarthPoint.h"

List of all members.

Public Member Functions
int	init ()
	EarthPoint ()
	EarthPoint (float rlat, float rlon)
int	set (float rlat, float rlon)
int	setElev (float relev)
int	set (EarthPoint ept)
float	getLat ()
float	getLon ()
float	getElev ()
int	print ()
Public Attributes
float	lat
float	lon
float	elev

---

Detailed Description

This structure defines earth point values (lat, lon).

Author:

Dan Vietor

---

Constructor & Destructor Documentation

EarthPoint::EarthPoint

(

)

Constructor. Initializes the values.

References init().

EarthPoint::EarthPoint	(	float	rlat,
		float	rlon
	)

Constructor. Sets values.

Parameters:

	rlat	Specified latitude
	rlon	Specified longitude

References lat, and lon.

---

Member Function Documentation

int EarthPoint::init

(

)

Initializes the values.

References elev, lat, lon, and WXP::Const::MISS.

Referenced by EarthPoint(), and WXP::CityTool::locate().

int EarthPoint::print

(

)

Prints the values to standard output.

References lat, and lon.

int EarthPoint::set	(	float	rlat,
		float	rlon
	)

Sets the data values

Parameters:

	rlat	Specified latitude
	rlon	Specified longitude

References lat, and lon.

Referenced by WXP::ImagePlot::callback(), WXP::GridVect::callback(), WXP::GridPlot::callback(), WXP::GridCont::callback(), WXP::UpaXSectPlot::draw(), WXP::UpaXSectCont::draw(), WXP::ThermPlot::draw(), WXP::MapPlot::draw(), WXP::LightPlot::draw(), WXP::Lev2Plot::draw(), WXP::HodoPlot::draw(), WXP::NidsPlot::drawData(), WXP::MapPlot::drawLatLon(), WXP::RcmDecode::filterOverlap(), WXP::Lev2Plot::getDomain(), WXP::MosUData::getLoc(), WXP::MosData::getLoc(), WXP::CityHash::set(), WXP::NidsImage::setImage(), and WXP::Domain::setLimits().

---

Member Data Documentation

float WXP::EarthPoint::elev

Elevation

Referenced by init().

float WXP::EarthPoint::lat

Latitude

Referenced by WXP::EarthPoints::add(), WXP::Domain::adjustDir(), WXP::ImageMath::blank(), WXP::AreaFile::calcDomain(), WXP::Domain::calcEarthDist(), WXP::Plot::callback(), WXP::ImageMath::clip(), WXP::RcmDecode::decode(), WXP::RedbookPlot::draw(), WXP::MapPlot::draw(), WXP::CityPlot::draw(), EarthPoint(), WXP::EarthPoints::get(), WXP::Domain::getMapFactor(), WXP::Gvar::getSubPoint(), init(), WXP::CityTool::locate(), WXP::GridMath::locatePoint(), WXP::Domain::offsetLatLon(), WXP::Domain::pan(), print(), WXP::TiffFile::read(), WXP::GribFile::readGDB(), WXP::GribFile::readGDS(), WXP::GiniFile::readHeader(), WXP::ImagePiece::set(), WXP::EarthPoints::set(), set(), WXP::Domain::set(), WXP::Gvar::tran(), WXP::Domain::tran(), and WXP::Domain::zoom().

float WXP::EarthPoint::lon

Longitude

Referenced by WXP::EarthPoints::add(), WXP::Domain::adjustDir(), WXP::ImageMath::blank(), WXP::AreaFile::calcDomain(), WXP::Domain::calcEarthDist(), WXP::Plot::callback(), WXP::ImageMath::clip(), WXP::RcmDecode::decode(), WXP::RedbookPlot::draw(), WXP::MapPlot::draw(), WXP::CityPlot::draw(), EarthPoint(), WXP::EarthPoints::get(), WXP::Gvar::getSubPoint(), init(), WXP::CityTool::locate(), WXP::GridMath::locatePoint(), WXP::Domain::offsetLatLon(), WXP::Domain::pan(), print(), WXP::TiffFile::read(), WXP::GribFile::readGDB(), WXP::GribFile::readGDS(), WXP::GiniFile::readHeader(), WXP::ImagePiece::set(), WXP::EarthPoints::set(), set(), WXP::Domain::set(), WXP::Gvar::tran(), WXP::Domain::tran(), and WXP::Domain::zoom().

---

The documentation for this class was generated from the following files:

• EarthPoint.h
• EarthPoint.cc