1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
|
/* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
/* All Rights Reserved */
#ident "%Z%%M% %I% %E% SMI" /* SVr4.0 1.1 */
/*
* Copyright (c) 1980 Regents of the University of California.
* All rights reserved. The Berkeley software License Agreement
* specifies the terms and conditions for redistribution.
*/
/*
* Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
* All Rights Reserved.
*/
/*
* Displays plot files on an HP7221 plotter.
* Cloned from bgplot.c and gigiplot.c by Jim Kleckner
* Thu Jun 30 13:35:04 PDT 1983
* Requires a handshaking program such as hp7221cat to get
* the plotter open and ready.
*/
#include <signal.h>
#include "hp7221.h"
int currentx = 0;
int currenty = 0;
double lowx = 0.0;
double lowy = 0.0;
double scale = 1.0;
openpl()
{
void closepl();
/* catch interupts */
signal(SIGINT, closepl);
currentx = 0;
currenty = 0;
printf( "~VR~W" );
putMBP( 800, 2000 );
putMBP( 7600, 9600 );
printf( "~S" );
putMBP( XMAX, YMAX );
printf( "vA~*z" );
space(0,0,XMAX,YMAX);
}
|
