usr/src/lib/libplot/hp7221/line.c

#ifndef lint
static char sccsid[] = "@(#)line.c      4.1 (Berkeley) %G%";
#endif

#include "hp7221.h"

line(x0,y0,x1,y1)
int x0,y0,x1,y1;
{
        if(scaleX(x0)==currentx && scaleY(y0)==currenty)
                cont(x1,y1);
        else if(scaleX(x1)==currentx && scaleY(y1)==currenty)
                cont(x0,y0);
        else{
                move(x0,y0);
                cont(x1,y1);
        }
}