com.bbn.openmap.omGraphics.awt
Class CircleShapeDecoration

java.lang.Object
  com.bbn.openmap.omGraphics.awt.AbstractShapeDecoration
      com.bbn.openmap.omGraphics.awt.CircleShapeDecoration

All Implemented Interfaces:

Revertable, ShapeDecoration

public class CircleShapeDecoration
extends AbstractShapeDecoration

A ShapeDecoration that draws a circle on the path.

Field Summary

Fields inherited from interface com.bbn.openmap.omGraphics.awt.ShapeDecoration

LEFT, RIGHT

Constructor Summary

CircleShapeDecoration(int length, int radius)
Constructor.

CircleShapeDecoration(int length, int radius, java.awt.Paint paint)
Constructor.

Method Summary

void	draw(java.awt.Graphics g, java.awt.geom.Point2D[] points, boolean complete) Draws itself along the specified polyline Called by ShapeDecorator
boolean	isFilled() Returns the filled boolean.
void	setFilled(boolean filled) Sets the filled (draw a half disk or a half circle ?).

Methods inherited from class com.bbn.openmap.omGraphics.awt.AbstractShapeDecoration

getLength, getOrientation, getPaint, getStroke, getWidth, restoreGraphics, revert, setGraphics, setLength, setOrientation, setPaint, setStroke, setWidth

Methods inherited from class java.lang.Object

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

Constructor Detail

CircleShapeDecoration

public CircleShapeDecoration(int length,
                             int radius)

Constructor.

Parameters:

length - number of pixels of segment to draw circle in.

radius - number of pixels for radius of circle.

CircleShapeDecoration

public CircleShapeDecoration(int length,
                             int radius,
                             java.awt.Paint paint)

Constructor.

Parameters:

length - number of pixels of segment to draw circle in.

radius - number of pixels for radius of circle.

paint - the Paint to use for the circle.

Method Detail

draw

public void draw(java.awt.Graphics g,
                 java.awt.geom.Point2D[] points,
                 boolean complete)

Description copied from interface: ShapeDecoration

Draws itself along the specified polyline Called by ShapeDecorator

points - the polyline

complete - true if the polyline length equals the decoration length

See Also:

ShapeDecoration.draw(Graphics, Point2D[], boolean)

isFilled

public boolean isFilled()

Returns the filled boolean.

Returns:

boolean

setFilled

public void setFilled(boolean filled)

Sets the filled (draw a half disk or a half circle ?).

Parameters:

filled - The filled to set