pointclass.java

来自「Line, Poin, and Rectangle Class」· Java 代码 · 共 42 行

package project1;

public class PointClass {
  protected int x;
  protected int y;

 public PointClass()

    {    }

 public PointClass( int xValue, int yValue )
 {
    x = xValue;
    y = yValue;
 }

 public void setX( int xValue )
 {
    x = xValue;
 }

 public int getX()
 {
    return x;
 }

 public void setY( int yValue )
 {
    y = yValue;
 }

 public int getY()
 {
    return y;
 }

 public String toString()
 {
    return "[" + x + ", " + y + "]";
 }

}