Package radardisplay

Class RadarProjector

java.lang.Object

PamView.GeneralProjector<Coordinate3d>

radardisplay.RadarProjector

public class RadarProjector
extends GeneralProjector<Coordinate3d>

Nested Class Summary

Nested classes/interfaces inherited from class PamView.GeneralProjector

GeneralProjector.ParameterType, GeneralProjector.ParameterUnits

Field Summary

Fields inherited from class PamView.GeneralProjector

NPARAMETERS

Constructor Summary

Constructors

Constructor	Description
RadarProjector(RadarDisplay radarDisplay)

Method Summary

Modifier and Type	Method	Description
Coordinate3d	getCoord3d(double d1, double d2, double d3)	Function ultimately used by a PamDataBlock to convert it's own data, in whatever form that is in into screen coordinates.
Coordinate3d	getCoord3d(Coordinate3d dataObject)	Same as getCoordinate3d but using the generic type
Coordinate3d	getDataPosition(PamCoordinate screenPosition)	Do the exact opposite of getCoord3d and turn a screen position back into a data coordinate (e.g.
double	getPixelsPerMetre()
RadarDisplay	getRadarDisplay()
void	setHeadingReference(double plotHeading)	Set the plot heading reference in radians.
void	setRadarParameters(RadarParameters radarParameters)

Methods inherited from class PamView.GeneralProjector

addHoverData, addHoverData, addHoverData, addHoverData, addHoverData, addHoverData, clearHoverList, findClosestDataUnitIndex, findClosestDataUnitIndex, getDataSelector, getHoverDataList, getHoverDataSynchroniser, getHoveredDataUnit, getHoverText, getHoverText, getMouseHoverAdapter, getPamSymbolChooser, getParameterTypes, getParameterUnits, getParmeterType, getParmeterUnits, getProjectorDrawingOptions, isViewer, setDataSelector, setPamSymbolChooser, setParmeterType, setParmeterUnits, setProjectorDrawingOptions

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

RadarProjector

public RadarProjector(RadarDisplay radarDisplay)

Method Details

getCoord3d

public Coordinate3d getCoord3d(Coordinate3d dataObject)

Description copied from class: GeneralProjector

Same as getCoordinate3d but using the generic type

Specified by:

getCoord3d in class GeneralProjector<Coordinate3d>

Parameters:

dataObject - object extending PamCoordinate

Returns:

3d coordinate.

getCoord3d

public Coordinate3d getCoord3d(double d1,
 double d2,
 double d3)

Description copied from class: GeneralProjector

Function ultimately used by a PamDataBlock to convert it's own data, in whatever form that is in into screen coordinates.

Specified by:

getCoord3d in class GeneralProjector<Coordinate3d>

Parameters:

d1 - d2 and d3 are data representing whatever is appropriate for the concrete instance of the projector (e.g. Latitude, Longitude, depth, Time Frequency, etc)

Returns:

A 3 dimensional coordinate (realistically z is never currently used)

getDataPosition

public Coordinate3d getDataPosition(PamCoordinate screenPosition)

Description copied from class: GeneralProjector

Do the exact opposite of getCoord3d and turn a screen position back into a data coordinate (e.g. a time / freq, a lat long, etc)/.

Specified by:

getDataPosition in class GeneralProjector<Coordinate3d>

Parameters:

screenPosition - screen position

Returns:

data object.

getPixelsPerMetre

public double getPixelsPerMetre()

setRadarParameters

public void setRadarParameters(RadarParameters radarParameters)

getRadarDisplay

public RadarDisplay getRadarDisplay()

setHeadingReference

public void setHeadingReference(double plotHeading)

Set the plot heading reference in radians. this is used when plotting relative to true North. It's zero for plotting headings relative to the array. In existing code, all data are plotted using only relative heading, so this will make a conversion to true north for all data.

Parameters:

plotHeading - in RADIANS !!!!!