uavsim.navigationmodel
Class NondirectionalBeacon

java.lang.Object
  uavsim.navigationmodel.A_ChartElement
      uavsim.navigationmodel.A_ChartElementTuneable<NDBFrequency>
          uavsim.navigationmodel.NondirectionalBeacon

public class NondirectionalBeacon
extends A_ChartElementTuneable<NDBFrequency>

Defines a nondirectional beacon (NDB).

Author:

Dan Tappan [17.07.11]

Field Summary

private static double	CIRCLE_WIDTH_SCALE the size scale of the enclosing circle relative to the element size
private static java.awt.Color	COLOR the color of the glyph
private static Latitude	RADIUS the radius of the glyph

Fields inherited from class uavsim.navigationmodel.A_ChartElementTuneable

_designator, _frequency

Fields inherited from class uavsim.navigationmodel.A_ChartElement

_anchor, _coordinate, _id

Constructor Summary

NondirectionalBeacon(java.lang.String id, CoordinateWorld3D coordinate, java.lang.String designator, NDBFrequency frequency)
Creates an NDB chart element.

Method Summary

java.awt.Color	getColor() Gets the color of the glyph.
void	render(java.awt.Graphics2D graphics, I_WorldMappable mapper, boolean areDetailsVisible) Renders the glyph.

Methods inherited from class uavsim.navigationmodel.A_ChartElementTuneable

getDesignator, getFrequency, hasFrequency, toString

Methods inherited from class uavsim.navigationmodel.A_ChartElement

areDetailsVisible, getCoordinate, getID, renderLabel

Methods inherited from class java.lang.Object

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

Field Detail

CIRCLE_WIDTH_SCALE

private static final double CIRCLE_WIDTH_SCALE

the size scale of the enclosing circle relative to the element size

See Also:

Constant Field Values

COLOR

private static final java.awt.Color COLOR

the color of the glyph

RADIUS

private static final Latitude RADIUS

the radius of the glyph

Constructor Detail

NondirectionalBeacon

public NondirectionalBeacon(java.lang.String id,
                            CoordinateWorld3D coordinate,
                            java.lang.String designator,
                            NDBFrequency frequency)

Creates an NDB chart element.

Parameters:

id - - the unique element identifier

coordinate - - the coordinate of the origin

designator - - the station designator

frequency - - the station frequency

Method Detail

getColor

public java.awt.Color getColor()

Gets the color of the glyph.

Specified by:

getColor in class A_ChartElement

Returns:

the color

render

public void render(java.awt.Graphics2D graphics,
                   I_WorldMappable mapper,
                   boolean areDetailsVisible)

Renders the glyph.

Overrides:

render in class A_ChartElement

Parameters:

graphics - - the graphics context

mapper - - the mapper that translates screen and world coordinates

areDetailsVisible - - whether low-level details that would clutter the display should be rendered