init_field.c revision 1.13 1 1.13 andvar /* $NetBSD: init_field.c,v 1.13 2024/07/05 19:28:36 andvar Exp $ */
2 1.3 cgd
3 1.1 cgd /*
4 1.3 cgd * Copyright (c) 1980, 1993
5 1.3 cgd * The Regents of the University of California. All rights reserved.
6 1.1 cgd *
7 1.1 cgd * Redistribution and use in source and binary forms, with or without
8 1.1 cgd * modification, are permitted provided that the following conditions
9 1.1 cgd * are met:
10 1.1 cgd * 1. Redistributions of source code must retain the above copyright
11 1.1 cgd * notice, this list of conditions and the following disclaimer.
12 1.1 cgd * 2. Redistributions in binary form must reproduce the above copyright
13 1.1 cgd * notice, this list of conditions and the following disclaimer in the
14 1.1 cgd * documentation and/or other materials provided with the distribution.
15 1.8 agc * 3. Neither the name of the University nor the names of its contributors
16 1.1 cgd * may be used to endorse or promote products derived from this software
17 1.1 cgd * without specific prior written permission.
18 1.1 cgd *
19 1.1 cgd * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
20 1.1 cgd * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21 1.1 cgd * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22 1.1 cgd * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
23 1.1 cgd * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24 1.1 cgd * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
25 1.1 cgd * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26 1.1 cgd * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
27 1.1 cgd * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
28 1.1 cgd * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29 1.1 cgd * SUCH DAMAGE.
30 1.1 cgd */
31 1.1 cgd
32 1.5 lukem #include <sys/cdefs.h>
33 1.1 cgd #ifndef lint
34 1.3 cgd #if 0
35 1.3 cgd static char sccsid[] = "@(#)init_field.c 8.1 (Berkeley) 5/31/93";
36 1.3 cgd #else
37 1.13 andvar __RCSID("$NetBSD: init_field.c,v 1.13 2024/07/05 19:28:36 andvar Exp $");
38 1.3 cgd #endif
39 1.1 cgd #endif /* not lint */
40 1.1 cgd
41 1.12 dholland #include <curses.h>
42 1.11 dholland #include "robots.h"
43 1.1 cgd
44 1.7 christos static int telx = 0;
45 1.7 christos static int tely = 0;
46 1.7 christos
47 1.1 cgd /*
48 1.1 cgd * init_field:
49 1.13 andvar * Lay down the initial pattern which is constant across all levels,
50 1.1 cgd * and initialize all the global variables.
51 1.1 cgd */
52 1.5 lukem void
53 1.9 dholland init_field(void)
54 1.1 cgd {
55 1.10 dholland int i;
56 1.12 dholland static bool first = true;
57 1.10 dholland static const char *const desc[] = {
58 1.1 cgd "Directions:",
59 1.1 cgd "",
60 1.1 cgd "y k u",
61 1.1 cgd " \\|/",
62 1.1 cgd "h- -l",
63 1.1 cgd " /|\\",
64 1.1 cgd "b j n",
65 1.1 cgd "",
66 1.1 cgd "Commands:",
67 1.1 cgd "",
68 1.1 cgd "w: wait for end",
69 1.1 cgd "t: teleport",
70 1.1 cgd "q: quit",
71 1.1 cgd "^L: redraw screen",
72 1.1 cgd "",
73 1.1 cgd "Legend:",
74 1.1 cgd "",
75 1.1 cgd "+: robot",
76 1.1 cgd "*: junk heap",
77 1.1 cgd "@: you",
78 1.1 cgd "",
79 1.1 cgd "Score: 0",
80 1.1 cgd NULL
81 1.1 cgd };
82 1.1 cgd
83 1.12 dholland Dead = false;
84 1.12 dholland Waiting = false;
85 1.1 cgd Score = 0;
86 1.1 cgd
87 1.1 cgd erase();
88 1.1 cgd move(0, 0);
89 1.1 cgd addch('+');
90 1.1 cgd for (i = 1; i < Y_FIELDSIZE; i++) {
91 1.1 cgd move(i, 0);
92 1.1 cgd addch('|');
93 1.1 cgd }
94 1.1 cgd move(Y_FIELDSIZE, 0);
95 1.1 cgd addch('+');
96 1.1 cgd for (i = 1; i < X_FIELDSIZE; i++)
97 1.1 cgd addch('-');
98 1.1 cgd addch('+');
99 1.1 cgd if (first)
100 1.1 cgd refresh();
101 1.1 cgd move(0, 1);
102 1.1 cgd for (i = 1; i < X_FIELDSIZE; i++)
103 1.1 cgd addch('-');
104 1.1 cgd addch('+');
105 1.1 cgd for (i = 1; i < Y_FIELDSIZE; i++) {
106 1.1 cgd move(i, X_FIELDSIZE);
107 1.1 cgd addch('|');
108 1.1 cgd }
109 1.1 cgd if (first)
110 1.1 cgd refresh();
111 1.1 cgd for (i = 0; desc[i] != NULL; i++) {
112 1.1 cgd move(i, X_FIELDSIZE + 2);
113 1.1 cgd addstr(desc[i]);
114 1.1 cgd }
115 1.7 christos telx = X_FIELDSIZE + 2;
116 1.7 christos tely = i;
117 1.1 cgd if (first)
118 1.1 cgd refresh();
119 1.12 dholland first = false;
120 1.10 dholland #ifdef FANCY
121 1.1 cgd if (Pattern_roll)
122 1.1 cgd Next_move = &Move_list[-1];
123 1.1 cgd #endif
124 1.7 christos }
125 1.7 christos
126 1.7 christos void
127 1.9 dholland telmsg(int on)
128 1.7 christos {
129 1.7 christos move(tely, telx);
130 1.7 christos addstr(on ? "Teleport!" : " ");
131 1.1 cgd }
132