?? filledoval.java
字號:
import java.awt.*;
import java.io.Serializable;
public class FilledOval extends DrawnShape implements Serializable{
static final long serialVersionUID = -7817883907083061690L;
public FilledOval(Color color, int x, int y) {
super(color, x, y, "draw filled oval");
}
public void draw(Graphics g) {
int width = x2 > x1 ? x2 - x1 : x1 - x2;
int height = y2 > y1 ? y2 - y1 : y1 - y2;
g.setColor(color);
if (perm) {
g.fillOval(Math.min(x1, x2), Math.min(y1, y2), width, height);
} else {
g.drawOval(Math.min(x1, x2), Math.min(y1, y2), width, height);
}
}
}
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