Package org.optaplanner.examples.common.swingui.latitudelongitude

Class LatitudeLongitudeTranslator

java.lang.Object

org.optaplanner.examples.common.swingui.latitudelongitude.LatitudeLongitudeTranslator

public final class LatitudeLongitudeTranslator
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static final double	MARGIN_RATIO

Constructor Summary

Constructors

Constructor	Description
LatitudeLongitudeTranslator()

Method Summary

Modifier and Type	Method	Description
void	addCoordinates(double latitude, double longitude)
void	drawRoute(Graphics2D g, double lon1, double lat1, double lon2, double lat2, boolean straight, boolean dashed)
int	getImageHeight()
int	getImageWidth()
void	prepareFor(double width, double height)
int	translateLatitudeToY(double latitude)
int	translateLongitudeToX(double longitude)
double	translateXToLongitude(int x)
double	translateYToLatitude(double y)

Methods inherited from class java.lang.Object

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

Field Details

MARGIN_RATIO

public static final double MARGIN_RATIO

See Also:

• Constant Field Values

Constructor Details

LatitudeLongitudeTranslator

public LatitudeLongitudeTranslator()

Method Details

addCoordinates

public void addCoordinates(double latitude,
 double longitude)

prepareFor

public void prepareFor(double width,
 double height)

translateLongitudeToX

public int translateLongitudeToX(double longitude)

translateLatitudeToY

public int translateLatitudeToY(double latitude)

translateXToLongitude

public double translateXToLongitude(int x)

translateYToLatitude

public double translateYToLatitude(double y)

getImageWidth

public int getImageWidth()

getImageHeight

public int getImageHeight()

drawRoute

public void drawRoute(Graphics2D g,
 double lon1,
 double lat1,
 double lon2,
 double lat2,
 boolean straight,
 boolean dashed)