gov.nasa.worldwindx.examples.util

Class ShapeUtils

java.lang.Object

gov.nasa.worldwindx.examples.util.ShapeUtils

public class ShapeUtils
extends Object

Constructor Summary

Constructors

Constructor and Description
ShapeUtils()

Method Summary

Modifier and Type	Method and Description
static List<Position>	createPositionSquareInViewport(WorldWindow wwd, Position position, Angle heading, double sizeInMeters)
static List<LatLon>	createSquareInViewport(WorldWindow wwd, Position position, Angle heading, double sizeInMeters)
static Angle	getNewShapeHeading(WorldWindow wwd, boolean matchViewHeading)
static Position	getNewShapePosition(WorldWindow wwd)
static double	getViewportScaleFactor(WorldWindow wwd)

Methods inherited from class java.lang.Object

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

Constructor Detail

ShapeUtils

public ShapeUtils()

Method Detail

createPositionSquareInViewport

public static List<Position> createPositionSquareInViewport(WorldWindow wwd,
                                                            Position position,
                                                            Angle heading,
                                                            double sizeInMeters)

createSquareInViewport

public static List<LatLon> createSquareInViewport(WorldWindow wwd,
                                                  Position position,
                                                  Angle heading,
                                                  double sizeInMeters)

getNewShapeHeading

public static Angle getNewShapeHeading(WorldWindow wwd,
                                       boolean matchViewHeading)

getNewShapePosition

public static Position getNewShapePosition(WorldWindow wwd)

getViewportScaleFactor

public static double getViewportScaleFactor(WorldWindow wwd)