6.c

来自「C语言的实验例子,整本书籍的防真实验,有助于初学者的学习.」· C语言 代码 · 共 28 行

#include<graphics.h>
#include<stdlib.h>
#include<stdio.h>
#include<conio.h>
int main(void)
{
int gdriver =DETECT,gmode,errorcode;
int midx,midy,i;
initgraph(&gdriver,&gmode,"");
errorcode=graphresult();
/*if(errorcode!=grOK)
{
printf("Graphics error:%s\n",grapherrormsg(errorcode));
printf("Press any key to hait:");
getch();
exit(1);
}*/
midx=getmaxx()/2;
midy=getmaxy()/2;
for(i=EMPTY_FILL;i<USER_FILL;i++)
{
setfillstyle(i,getmaxcolor());
bar3d(midx-50,midy-50,midx+50,midy+50,10,1);
getch();
}
closegraph();
return 0;
}