#include <graphics.h> |
#include <stdlib.h> |
#include <stdio.h> |
#include <conio.h> |
int main( void ) |
{ |
/* request auto detection */ |
int gdriver = DETECT, gmode, errorcode; |
int maxx, maxy; |
/* a user defined fill pattern */ |
char pattern[8] = {0x00, 0x70, 0x20, 0x27, 0x24, 0x24, 0x07, 0x00}; |
/* initialize graphics and local variables */ |
initgraph(&gdriver, &gmode, "" ); |
/* read result of initialization */ |
errorcode = graphresult(); |
if (errorcode != grOk) /* an error occurred */ |
{ |
printf ( "Graphics error: %s\n" , grapherrormsg(errorcode)); |
printf ( "Press any key to halt:" ); |
getch(); |
exit (1); /* terminate with an error code */ |
} |
maxx = getmaxx(); |
maxy = getmaxy(); |
setcolor(getmaxcolor()); |
/* select a user defined fill pattern */ |
setfillpattern(pattern, getmaxcolor()); |
/* fill the screen with the pattern */ |
bar(0, 0, maxx, maxy); |
/* clean up */ |
getch(); |
closegraph(); |
return 0; |
} |