硬件测试软件:硬件测试

*1-1.c*/
# \"graphics.h\"
( )
{
gdriver, gmode;
detectgraph(&gdriver, &gmode); /*自动测试硬件*/
prf(\"driver is %d, mode is %d\\n\", gdriver,gmode); /*输出测试结果*/
getch;
initgraph(&gdriver, &gmode, \"\"); /* 根据测试结果化图形*/
circle(320,240,50);
circle(320,240,80);
circle(320,240,110);
getch;
closegraph;
} /*1-2.c*/
# \"graphics.h\"

{
gdriver=DETECT, gmode;
initgraph(&gdriver, &gmode, \"\");
circle(320,240,50);
circle(320,240,80);
circle(320,240,110);
getch;
closegraph;
}
/*1-3.c*/
# \"stdio.h\"
# \"graphics.h\"

{
gdriver, gmode, i,j;
gdriver=DETECT;
initgraph(&gdriver, &gmode, \"\"); /*图形化*/
bkcolor(0); /*设置图形背景*/
cleardevice;
for(i=0; i<=15; i)
{
color(i); /*设置区别作图色*/
circle(319, 239, 20+i*15); /*画半径区别圆*/
delay(3000); /*延迟3000毫秒*/
}
for(i=0; i<=15; i)
{
bkcolor(i); /*设置区别背景色*/
cleardevice;
for(j=0; j<=15;j)
{
color(j); /*设置区别作图色*/
circle(319, 239, 20+j*15); /*画半径区别圆*/
delay(3000);
}
}
getch;
closegraph;
}


/*1-4.c*/
# \"stdlib.h\"
# \"graphics.h\"

{
gdriver=DETECT, gmode, i;
initgraph(&gdriver, &gmode, \"\");
bkcolor(RED);


cleardevice;
color(BLUE);
circle(320,240,50);
circle(320,240,100);
linestyle(0, 0, 3); /*设置 3点宽实线*/
color(2);
rectangle(220, 140, 420, 340);
color(WHITE);
linestyle(4, 0xaaaa, 1); /*设置点宽用户定义线*/
line(220, 240, 420, 240);
line(320, 140, 320, 340);
getch;
closegraph;
}

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• 2010-11-24-- 硬件检测软件,硬件+软件