DD2-monitor/viz/curses/vumetre.c

/*
 *		DD2 Monitoring
 *
 *	ncurses seven segment display
 */

#include  <stdio.h>
#include  <stdlib.h>
#include  <strings.h>
#include  <getopt.h>
#include  <ncurses.h>

#include  "ecran.h"

int	verbosity;

/* ---------------------------------------------------------------- */
int vumetre_0(WINDOW *win, int lig, int col, float val, int larg)
{
int		foo, posc;

#if DEBUG_LEVEL
fprintf(stderr, ">>> %s ( %p %d %d %f %d )\n",
		__func__, win, lig, col, val, larg);
#endif

posc = (int)(val * (float)larg);

for (foo=0; foo<larg; foo++) {
	mvwaddch(win, lig, col+foo, "-*"[foo < posc]);
	if (foo & 1) {
		mvwaddch(win, lig-1, col+foo, '\\');
		mvwaddch(win, lig+1, col+foo, '/');
		}
	}
wrefresh(win);

return 0;
}
/* ---------------------------------------------------------------- */
/* ---------------------------------------------------------------- */