home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
Power Programming
/
powerprogramming1994.iso
/
progtool
/
tex
/
dvivga9.arc
/
SETRULE.H
< prev
next >
Wrap
Text File
|
1988-05-30
|
826b
|
31 lines
/* -*-C-*- setrule.h */
/*-->setrule*/
/**********************************************************************/
/****************************** setrule *******************************/
/**********************************************************************/
void
setrule(height, width, update_h)
register UNSIGN32 height, width;
register BOOLEAN update_h;
{ /* draw a rule with bottom left corner at (h,v) */
if ((height > 0) && (width > 0)) /* non-empty rule */
#if BBNBITGRAPH
fillrect(hh+xscreen, YSIZE-vv+yscreen,
rulepxl(width,conv) , rulepxl(height,conv));
#else
fillrect(hh, YSIZE-vv,
rulepxl(width,conv), rulepxl(height,conv));
#endif
if (update_h)
{
h += (INT32)width;
hh += rulepxl(width, conv);
hh = fixpos(hh-lmargin,h,conv) + lmargin;
}
}