14

package arraylistlearning;

import java.awt.*;

public class PointTester {
public static void main(String[] arguments) {
Point location1 = new Point(11,22);
Point3D location2 = new Point3D(7,6,64);

System.out.println("The 2D point is at (" + location1.x
+ ", " + location1.y + ")");
System.out.println("It's being moved to (4, 13)");
location1.move(4,13);
System.out.println("The 2D point is now at (" + location1.x
+ ", " + location1.y + ")");
System.out.println("It's being moved -10 units on both the x "
+ "and y axes");
location1.translate(-10,-10);
System.out.println("The 2D point ends up at (" + location1.x
+ ", " + location1.y + ")\n");

System.out.println("The 3D point is at (" + location2.x
+ ", " + location2.y + ", " + location2.z + ")");
System.out.println("It's being moved to (10, 22, 71)");
location2.move(10,22,71);
System.out.println("The 3D point is now at (" + location2.x
+ ", " + location2.y + ", " + location2.z + ")");
System.out.println("It's being moved -20 units on the x, y "
+ "and z axes");
location2.translate(-20,-20,-20);
System.out.println("The 3D point ends up at (" + location2.x
+ ", " + location2.y + ", " + location2.z + ")");
}
}