package russiagame;

public class Root {
    public boolean begin() { //初始化顯示
        return true;
    }

    public boolean down() { //向下移動
        return true;
    }

    public boolean left() { //向左移動
        return true;
    }

    public boolean right() { //向右移動
        return true;
    }

    public boolean change() { //變換角度
        return true;
    }

    public void downTo() { //一下到底
    }

    public boolean isGo(int n) {
        return true;
    }
}