void prepare()
{
Crab crab = new Crab();
addObject(crab,62,31);
crab.setLocation(33,33);
Worm worm = new Worm();
addObject(worm,144,144);
Worm worm2 = new Worm();
addObject(worm2,278,147);
Worm worm3 = new Worm();
addObject(worm3,395,146);
worm2.setLocation(203,208);
worm3.setLocation(209,85);
Worm worm4 = new Worm();
addObject(worm4,279,144);
Worm worm5 = new Worm();
addObject(worm5,344,91);
Worm worm6 = new Worm();
addObject(worm6,143,266);
Worm worm7 = new Worm();
addObject(worm7,388,34);
Worm worm8 = new Worm();
addObject(worm8,81,335);
Worm worm9 = new Worm();
addObject(worm9,338,262);
Worm worm10 = new Worm();
addObject(worm10,400,145);
Lobster lobster = new Lobster();
addObject(lobster,505,21);
Lobster lobster2 = new Lobster();
addObject(lobster2,572,27);
Lobster lobster3 = new Lobster();
addObject(lobster3,504,88);
Lobster lobster4 = new Lobster();
addObject(lobster4,571,88);
}
代码是这样 怎么做呢
定义一个Point类，把点的x,y坐标设置进去，放到list集合，
public class Point{
private int x;
private int y;
public Point(int x,int y){this.x = x;this.y=y;}
public void setX(int x){this.x = x}
public int getX(return x);
public void setY(int x){this.y = y}
public int gety(return y);
}