1 /*-
2 * Copyright (c) 1980, 1993
3 * The Regents of the University of California. All rights reserved.
4 *
5 * %sccs.include.proprietary.c%
6 */
7
8 #ifndef lint
9 static char sccsid[] = "@(#)line.c 8.1 (Berkeley) 06/04/93";
10 #endif /* not lint */
11
12 #include "gigi.h"
13
line(x0,y0,x1,y1)14 line(x0,y0,x1,y1)
15 int x0,y0,x1,y1;
16 {
17 if(xsc(x0)==currentx && ysc(y0)==currenty)
18 cont(x1,y1);
19 else if(xsc(x1)==currentx && ysc(y1)==currenty)
20 cont(x0,y0);
21 else{
22 move(x0,y0);
23 cont(x1,y1);
24 }
25 }
26