C语言函数大全(b开头),第1张

C语言函数大全(b开头),第2张

函数名:bar
函数:绘制二维条形图
用法:void far bar (int left,int top,int right,int bottom);
程序示例:
# include
# include
# include
int main(void)
{
/*请求自动检测
int midx,midy,I;
/*初始化图形和局部变量*/
initgraph(&gdriver,&gmode," ");
/*读取初始化结果*/
error code = graph result();
if(错误代码!= grOk) /*出现错误*/
{
printf("图形错误:%s\n ",grapherrormsg(error code));
printf("按任意键暂停:");
getch();
退出(1);/*以错误代码*/
}
midx = get maxx()/2终止;
midy = get maxy()/2;
/*循环遍历for(I = SOLID _ FILL;i
{
/*设置填充样式*/
setfillstyle(i,get maxcolor());
/*画杠*/
杠(midx-50,midy-50,midx+50,
midy+50);
getch();
}
/* clean up */
closegraph();
返回0;
}

函数名:bar3d
函数:绘制三维条形图
用法:void far bar3d (int left,int top,int right,int bottom,
int depth,int top flag);
程序示例:
# include
# include
# include
int main(void)
{
/*请求自动检测
int midx,midy,I;
/*初始化图形,局部变量*/
initgraph(&gdriver,&gmode," ");
/*读取初始化结果*/
error code = graph result();
if(错误代码!= grOk) /*出现错误*/
{
printf("图形错误:%s\n ",grapherrormsg(error code));
printf("按任意键暂停:");
getch();
退出(1);/*以错误代码*/
}
midx = get maxx()/2终止;
midy = get maxy()/2;
/*循环遍历for(I = EMPTY _ FILL;i
{
/*设置填充样式*/
setfillstyle(i,get maxcolor());
/*绘制三维条形图*/
bar3d(midx-50,midy-50,midx+50,midy+50,10,1);
getch();
}
/* clean up */
closegraph();
返回0;
}

位律师回复
DABAN RP主题是一个优秀的主题,极致后台体验,无插件,集成会员系统
白度搜_经验知识百科全书 » C语言函数大全(b开头)

0条评论

发表评论

提供最优质的资源集合

立即查看 了解详情