BAR3D.CPP
资源名称:C++100.rar [点击查看]
上传用户:wszmarenbt
上传日期:2013-04-26
资源大小:2552k
文件大小:1k
源码类别:
Windows编程
开发平台:
Visual C++
- #include <graphics.h>
- #include <stdlib.h>
- #include <stdio.h>
- #include <conio.h>
- int main(void)
- {
- /* request auto detection */
- int gdriver = DETECT, gmode, errorcode;
- int midx, midy, i;
- /* initialize graphics mode */
- initgraph(&gdriver, &gmode, "D:\Tools\Tc3.0\Bgi");
- /* read result of initialization */
- errorcode = graphresult();
- if (errorcode != grOk) /* an error occurred */
- {
- printf("Graphics error: %sn", grapherrormsg(errorcode));
- printf("Press any key to halt:");
- getch();
- exit(1); /* return with error code */
- }
- midx = getmaxx() / 2;
- midy = getmaxy() / 2;
- for (i=EMPTY_FILL; i<USER_FILL; i++)
- {
- /* set the fill style */
- setfillstyle(i, getmaxcolor());
- /* draw the 3-d bar */
- bar3d(midx-50, midy-50, midx+50,midy+50, 10, 1);
- getch();
- }
- getch();
- closegraph();
- }