org.cesiumjs.cs.core

Class EllipsoidGeodesic

java.lang.Object

org.cesiumjs.cs.core.EllipsoidGeodesic

@JsType(isNative=true,
        namespace="Cesium",
        name="EllipsoidGeodesic")
public class EllipsoidGeodesic
extends Object

Initializes a geodesic on the ellipsoid connecting the two provided planetodetic points.

Author:

Serge Silaev aka iSergio

Constructor Summary

Constructors

Constructor and Description
EllipsoidGeodesic() Initializes a geodesic on the ellipsoid connecting the two provided planetodetic points.
EllipsoidGeodesic(Cartographic start) Initializes a geodesic on the ellipsoid connecting the two provided planetodetic points.
EllipsoidGeodesic(Cartographic start, Cartographic end) Initializes a geodesic on the ellipsoid connecting the two provided planetodetic points.
EllipsoidGeodesic(Cartographic start, Cartographic end, Ellipsoid ellipsoid) Initializes a geodesic on the ellipsoid connecting the two provided planetodetic points.

Method Summary

Modifier and Type	Method and Description
Ellipsoid	ellipsoid() Gets the ellipsoid.
Cartographic	end() Gets the final planetodetic point on the path.
double	endHeading() Gets the heading at the final point.
Cartographic	interpolateUsingFraction(double fraction, Cartographic result) Provides the location of a point at the indicated portion along the geodesic.
Cartographic	interpolateUsingSurfaceDistance(double distance, Cartographic result) Provides the location of a point at the indicated distance along the geodesic.
void	setEndPoints(Cartographic start, Cartographic end) Sets the start and end points of the geodesic
Cartographic	start() Gets the initial planetodetic point on the path.
double	startHeading() Gets the heading at the initial point.
double	surfaceDistance() Gets the surface distance between the start and end point

Methods inherited from class java.lang.Object

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

Constructor Detail

EllipsoidGeodesic

@JsConstructor
public EllipsoidGeodesic()

Initializes a geodesic on the ellipsoid connecting the two provided planetodetic points.

EllipsoidGeodesic

@JsConstructor
public EllipsoidGeodesic(Cartographic start)

Initializes a geodesic on the ellipsoid connecting the two provided planetodetic points.

Parameters:

start - The initial planetodetic point on the path.

EllipsoidGeodesic

@JsConstructor
public EllipsoidGeodesic(Cartographic start,
                                        Cartographic end)

Initializes a geodesic on the ellipsoid connecting the two provided planetodetic points.

Parameters:

start - The initial planetodetic point on the path.

end - The final planetodetic point on the path.

EllipsoidGeodesic

@JsConstructor
public EllipsoidGeodesic(Cartographic start,
                                        Cartographic end,
                                        Ellipsoid ellipsoid)

Initializes a geodesic on the ellipsoid connecting the two provided planetodetic points.

Parameters:

start - The initial planetodetic point on the path.

end - The final planetodetic point on the path.

ellipsoid - The ellipsoid on which the geodesic lies. Default: Ellipsoid.WGS84()

Method Detail

ellipsoid

@JsProperty(name="ellipsoid")
public Ellipsoid ellipsoid()

Gets the ellipsoid.

end

@JsProperty(name="end")
public Cartographic end()

Gets the final planetodetic point on the path.

endHeading

@JsProperty(name="endHeading")
public double endHeading()

Gets the heading at the final point.

start

@JsProperty(name="start")
public Cartographic start()

Gets the initial planetodetic point on the path.

startHeading

@JsProperty(name="startHeading")
public double startHeading()

Gets the heading at the initial point.

surfaceDistance

@JsProperty(name="surfaceDistance")
public double surfaceDistance()

Gets the surface distance between the start and end point

interpolateUsingFraction

@JsMethod
public Cartographic interpolateUsingFraction(double fraction,
                                                       Cartographic result)

Provides the location of a point at the indicated portion along the geodesic.

Parameters:

fraction - The portion of the distance between the initial and final points.

result - The object in which to store the result.

Returns:

The location of the point along the geodesic.

interpolateUsingSurfaceDistance

@JsMethod
public Cartographic interpolateUsingSurfaceDistance(double distance,
                                                              Cartographic result)

Provides the location of a point at the indicated distance along the geodesic.

Parameters:

distance - The distance from the inital point to the point of interest along the geodesic

result - The object in which to store the result.

Returns:

The location of the point along the geodesic.

setEndPoints

@JsMethod
public void setEndPoints(Cartographic start,
                                   Cartographic end)

Sets the start and end points of the geodesic

Parameters:

start - The initial planetodetic point on the path.

end - The final planetodetic point on the path.