Java翁恺网易公开课Shapes.zip

Java语言程序设计进阶-翁恺

package shapes;

import java.awt.Graphics;

public class Circle extends Shape {
	private int x;
	private int y;
	private int radius;
	
	public Circle（int x int y int radius）
	{
		this.x = x;
		this.y = y;
		this.radius = radius;
	}
	@Override
	public void draw（Graphics g） {
		g.drawOval（x-radius y-radius radius*2 radius*2）;
	}
}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2015-07-01 02:31  Shapes\
     目录           0  2015-07-01 02:18  Shapes\bin\
     目录           0  2015-07-01 02:32  Shapes\bin\shapes\
     目录           0  2015-06-30 06:49  Shapes\src\
     目录           0  2015-06-30 07:55  Shapes\src\shapes\
     文件         336  2015-07-01 02:24  Shapes\src\shapes\Circle.java
     文件         340  2015-06-30 07:56  Shapes\src\shapes\Line.java
     文件         438  2015-07-01 02:22  Shapes\src\shapes\MyPic.java
     文件         899  2015-06-30 07:50  Shapes\src\shapes\Picture.java
     文件         377  2015-06-30 07:46  Shapes\src\shapes\Rectangle.java
     文件         120  2015-06-30 07:46  Shapes\src\shapes\Shape.java
     文件         371  2015-06-30 07:53  Shapes\src\shapes\Triangle.java