1 /* $OpenBSD: init_field.c,v 1.6 2004/11/29 08:52:28 jsg Exp $ */ 2 /* $NetBSD: init_field.c,v 1.3 1995/04/22 10:08:52 cgd Exp $ */ 3 4 /* 5 * Copyright (c) 1980, 1993 6 * The Regents of the University of California. All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions 10 * are met: 11 * 1. Redistributions of source code must retain the above copyright 12 * notice, this list of conditions and the following disclaimer. 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 3. Neither the name of the University nor the names of its contributors 17 * may be used to endorse or promote products derived from this software 18 * without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30 * SUCH DAMAGE. 31 */ 32 33 #ifndef lint 34 #if 0 35 static char sccsid[] = "@(#)init_field.c 8.1 (Berkeley) 5/31/93"; 36 #else 37 static char rcsid[] = "$OpenBSD: init_field.c,v 1.6 2004/11/29 08:52:28 jsg Exp $"; 38 #endif 39 #endif /* not lint */ 40 41 #include "robots.h" 42 43 /* 44 * init_field: 45 * Lay down the initial pattern which is constant across all levels, 46 * and initialize all the global variables. 47 */ 48 void 49 init_field(void) 50 { 51 int i; 52 static bool first = TRUE; 53 static char *desc[] = { 54 "Directions:", 55 "", 56 "y k u", 57 " \\|/", 58 "h- -l", 59 " /|\\", 60 "b j n", 61 "", 62 "Commands:", 63 "", 64 "w: wait for end", 65 "t: teleport", 66 "q: quit", 67 "^L: redraw screen", 68 "", 69 "Legend:", 70 "", 71 "+: robot", 72 "*: junk heap", 73 "@: you", 74 "", 75 "Score: 0", 76 NULL 77 }; 78 79 Dead = FALSE; 80 Waiting = FALSE; 81 #ifndef NCURSES_VERSION 82 flushok(stdscr, TRUE); 83 #endif 84 Score = 0; 85 86 erase(); 87 move(0, 0); 88 addch('+'); 89 for (i = 1; i < Y_FIELDSIZE; i++) { 90 move(i, 0); 91 addch('|'); 92 } 93 move(Y_FIELDSIZE, 0); 94 addch('+'); 95 for (i = 1; i < X_FIELDSIZE; i++) 96 addch('-'); 97 addch('+'); 98 if (first) 99 refresh(); 100 move(0, 1); 101 for (i = 1; i < X_FIELDSIZE; i++) 102 addch('-'); 103 addch('+'); 104 for (i = 1; i < Y_FIELDSIZE; i++) { 105 move(i, X_FIELDSIZE); 106 addch('|'); 107 } 108 if (first) 109 refresh(); 110 for (i = 0; desc[i] != NULL; i++) { 111 move(i, X_FIELDSIZE + 2); 112 addstr(desc[i]); 113 } 114 if (first) 115 refresh(); 116 first = FALSE; 117 #ifdef FANCY 118 if (Pattern_roll) 119 Next_move = &Move_list[-1]; 120 #endif 121 } 122