Package gov.nasa.worldwind.layer.graticule

Class GARSGraticuleLayer

java.lang.Object

gov.nasa.worldwind.layer.AbstractLayer

gov.nasa.worldwind.layer.graticule.AbstractGraticuleLayer

gov.nasa.worldwind.layer.graticule.GARSGraticuleLayer

All Implemented Interfaces:

Layer

public class GARSGraticuleLayer
extends AbstractGraticuleLayer

Displays the geographic Global Area Reference System (GARS) graticule. The graticule has four levels. The first level displays lines of latitude and longitude. The second level displays 30 minute square grid cells. The third level displays 15 minute grid cells. The fourth and final level displays 5 minute grid cells. This graticule is intended to be used on 2D globes because it is so dense.

Constructor Summary

Constructors

Constructor	Description
GARSGraticuleLayer()

Method Summary

Modifier and Type	Method	Description
gov.nasa.worldwind.layer.graticule.AbstractGraticuleTile	createGridTile(Sector sector)
gov.nasa.worldwind.layer.graticule.AbstractLatLonGraticuleLayer.AngleFormat	getAngleFormat()	Get the graticule division and angular display format.
int	getGridColumn(double longitude)
int	getGridRow(double latitude)
Sector	getGridSector(int row, int col)
gov.nasa.worldwind.layer.graticule.AbstractGraticuleTile[][]	initGridTiles(int rows, int cols)
void	setAngleFormat(gov.nasa.worldwind.layer.graticule.AbstractLatLonGraticuleLayer.AngleFormat format)	Sets the graticule division and angular display format.

Methods inherited from class gov.nasa.worldwind.layer.graticule.AbstractGraticuleLayer

doRender, getGraticuleLineColor, getGraticuleLineWidth, getLabelColor, getLabelSize, getLabelTypeface, isDrawGraticule, isDrawLabels, setDrawGraticule, setDrawLabels, setGraticuleLineColor, setGraticuleLineWidth, setLabelColor, setLabelSize, setLabelTypeface

Methods inherited from class gov.nasa.worldwind.layer.AbstractLayer

getDisplayName, getMaxActiveAltitude, getMinActiveAltitude, getOpacity, getUserProperty, hasUserProperty, isEnabled, isPickEnabled, isWithinActiveAltitudes, putUserProperty, removeUserProperty, render, setDisplayName, setEnabled, setMaxActiveAltitude, setMinActiveAltitude, setOpacity, setPickEnabled

Methods inherited from class java.lang.Object

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

Constructor Detail

GARSGraticuleLayer

public GARSGraticuleLayer()

Method Detail

initGridTiles

public gov.nasa.worldwind.layer.graticule.AbstractGraticuleTile[][] initGridTiles(int rows,
                                                                                  int cols)

createGridTile

public gov.nasa.worldwind.layer.graticule.AbstractGraticuleTile createGridTile(Sector sector)

getAngleFormat

public gov.nasa.worldwind.layer.graticule.AbstractLatLonGraticuleLayer.AngleFormat getAngleFormat()

Get the graticule division and angular display format. Can be one of AbstractLatLonGraticuleLayer.AngleFormat.DD or AbstractLatLonGraticuleLayer.AngleFormat.DMS.

Returns:

the graticule division and angular display format.

setAngleFormat

public void setAngleFormat(gov.nasa.worldwind.layer.graticule.AbstractLatLonGraticuleLayer.AngleFormat format)

Sets the graticule division and angular display format. Can be one of AbstractLatLonGraticuleLayer.AngleFormat.DD, AbstractLatLonGraticuleLayer.AngleFormat.DMS of AbstractLatLonGraticuleLayer.AngleFormat.DM.

Parameters:

format - the graticule division and angular display format.

getGridSector

public Sector getGridSector(int row,
                            int col)

getGridColumn

public int getGridColumn(double longitude)

getGridRow

public int getGridRow(double latitude)