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