/*菜單“選項”中的函數*/

int options1(int *x,int *y);
int DrawButtons3();
int options2(int *x,int *y);
int draw_robot();

int options1(int *x,int *y)
{
    int buttons,xmin = 1,xmax = 639,ymin = 1,ymax = 479;
    FootballPitch *pitch=malloc(18 * sizeof(char));

    InitPitch(pitch);
    setwritemode(COPY_PUT);
    DrawPitch(pitch);
    DrawButtons3();
    setwritemode(XOR_PUT);
    cursor(*x,*y);
    for(;;)
    {
        newxy(x,y,&buttons);
        if(*x > 285 && *x < 355 && *y > 420 && *y < 450 && buttons)
            break;
    }
    free(pitch);

    return 0;
}

int options2(int *x,int *y)
{
    int buttons,xmin = 1,xmax = 639,ymin = 1,ymax = 479;

    setwritemode(COPY_PUT);
    draw_robot();
    DrawButtons3();
    setwritemode(XOR_PUT);
    cursor(*x,*y);
    for(;;)
    {
        newxy(x,y,&buttons);
        if(*x > 285 && *x < 355 && *y > 420 && *y < 450 && buttons)
            break;
    }

    return 0;
}

int draw_robot()
{
    setcolor(WHITE);
    settextstyle(0,0,1);
    settextjustify(1,1);
    setfillstyle(1,LIGHTRED);

    bar(300,150,400,250);
    bar(310,250,330,280);
    bar(390,250,370,280);
    setfillstyle(1,RED);
    bar(285,160,300,220);
    bar(400,160,415,220);
    bar(320,110,380,150);

    arc(340,130,50,130,10);
    arc(360,130,50,130,10);
    arc(350,130,230,310,10);
    setcolor(LIGHTGRAY);
    line(340,110,320,80);
    line(360,110,380,80);

    outtextxy(350,200,"Du buying");
    setcolor(WHITE);

    return 0;
}

int DrawButtons3()
{
    setfillstyle(1,LIGHTGRAY);
    bar(285,420,355,450);
    drawmat(tui16S,16,305,430,WHITE);
    drawmat(chu16S,16,325,430,WHITE);

    return 0;
}