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World Wind is a collection of components that interactively display 3D geographic information within Java applications or applets.
/*
* Copyright (C) 2012 United States Government as represented by the Administrator of the
* National Aeronautics and Space Administration.
* All Rights Reserved.
*/
package gov.nasa.worldwind.symbology;
/**
* An interface for circular tactical graphics. This interface provides methods to access the radius of the circle. The
* radius can also be set using the SymbologyConstants.DISTANCE modifier.
*
* @author pabercrombie
* @version $Id: TacticalCircle.java 1171 2013-02-11 21:45:02Z dcollins $
* @see TacticalGraphicFactory#createCircle(String, gov.nasa.worldwind.geom.Position, double,
* gov.nasa.worldwind.avlist.AVList)
*/
public interface TacticalCircle extends TacticalPoint
{
/**
* Indicates the radius of this circle. Calling this method is equivalent to calling
* getModifier(SymbologyConstants.DISTANCE ).
*
* @return The radius of this circle, in meters.
*/
double getRadius();
/**
* Specifies the radius of this circle. Calling this method is equivalent to calling
* setModifier(SymbologyConstants.DISTANCE, value).
*
* @param radius New radius, in meters.
*/
void setRadius(double radius);
}