com.mousebird.maply

Class ShapeSphere

java.lang.Object

com.mousebird.maply.Shape

com.mousebird.maply.ShapeSphere

public class ShapeSphere
extends Shape

Display a sphere at the given location with the given radius.

Field Summary

Fields inherited from class com.mousebird.maply.Shape

nativeHandle

Constructor Summary

Constructors

Constructor and Description
ShapeSphere() Construct an empty sphere.

Method Summary

Modifier and Type	Method and Description
void	dispose()
void	finalize()
void	setHeight(float height) Offset height above the globe in display units.
void	setLoc(Point2d loc) Center of the sphere in local coordinates.
void	setRadius(float radius) Radius of the sphere in display units.
void	setSamples(int sampleX, int sampleY) Number of samples around the horizontal and vertical of the sphere.

Methods inherited from class com.mousebird.maply.Shape

getSelectID, isSelectable, setClipCoords, setColor, setColor, setSelectable, setSelectID

Methods inherited from class java.lang.Object

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

Constructor Detail

ShapeSphere

public ShapeSphere()

Construct an empty sphere. Be sure to fill in the fields.

Method Detail

finalize

public void finalize()

Overrides:

finalize in class java.lang.Object

setLoc

public void setLoc(Point2d loc)

Center of the sphere in local coordinates.
The x and y coordinates correspond to longitude and latitude and are in geographic (radians). The Z value is in display coordinates. For that globe that's based on a radius of 1.0. Scale accordingly.

setHeight

public void setHeight(float height)

Offset height above the globe in display units.
This is the height above the globe for the center of the sphere. It's also in display units, like the radius.

setRadius

public void setRadius(float radius)

Radius of the sphere in display units.
This is the radius of the sphere, but not in geographic. It's in display units. Display units for the globe are based on a radius of 1.0. Scale accordingly. For the map, display units typically run from -PI to +PI, depending on the coordinate system.

setSamples

public void setSamples(int sampleX,
                       int sampleY)

Number of samples around the horizontal and vertical of the sphere.

dispose

public void dispose()

Overrides:

dispose in class Shape