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- // Copyright (c) 2002 Palo Alto Research Center, Incorporated.
- // All Rights Reserved.
-
-
- package figures;
-
- import java.awt.*;
- import java.awt.geom.*;
-
- public class Point extends ShapeFigureElement {
- private int _x;
- private int _y;
-
- public Point(int x, int y) {
- _x = x;
- _y = y;
- }
-
- public int getX() { return _x; }
-
- public int getY() { return _y; }
-
- public void setX(int x) { _x = x; }
-
- public void setY(int y) { _y = y; }
-
- public void move() {}
- public void move(int dx, int dy) {
- _x += dx;
- _y += dy;
- //setX(getX() + dx);
- //setY(getY() + dy);
- }
-
- public String toString() {
- return "Point(" + _x + ", " + _y + ")";
- }
-
- /** The height of displayed {@link Point}s. */
- private final static int HEIGHT = 10;
-
- /** The width of displayed {@link Point}s. -- same as {@link HEIGHT}. */
- private final static int WIDTH = Point.HEIGHT;
-
- public Shape getShape() {
- return new Ellipse2D.Float((float)getX()-Point.WIDTH/2,
- (float)getY()-Point.HEIGHT/2,
- (float)Point.HEIGHT,
- (float)Point.WIDTH);
- }
- }
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