1 /*- 2 * Copyright (c) 1980, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. Neither the name of the University nor the names of its contributors 14 * may be used to endorse or promote products derived from this software 15 * without specific prior written permission. 16 * 17 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 20 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 * 29 * @(#)init_field.c 8.1 (Berkeley) 5/31/93 30 * $FreeBSD: src/games/robots/init_field.c,v 1.6 1999/11/30 03:49:17 billf Exp $ 31 * $DragonFly: src/games/robots/init_field.c,v 1.3 2006/08/27 21:45:07 pavalos Exp $ 32 */ 33 34 #include "robots.h" 35 36 /* 37 * init_field: 38 * Lay down the initial pattern whih is constant across all levels, 39 * and initialize all the global variables. 40 */ 41 void 42 init_field(void) 43 { 44 int i; 45 static bool first = true; 46 static const char *desc[] = { 47 "Directions:", 48 "", 49 "y k u", 50 " \\|/", 51 "h- -l", 52 " /|\\", 53 "b j n", 54 "", 55 "Commands:", 56 "", 57 "w: wait for end", 58 "t: teleport", 59 "q: quit", 60 "^L: redraw screen", 61 "", 62 "Legend:", 63 "", 64 "+: robot", 65 "*: junk heap", 66 "@: you", 67 "", 68 "Score: 0", 69 NULL 70 }; 71 72 Dead = false; 73 Waiting = false; 74 Score = 0; 75 76 erase(); 77 move(0, 0); 78 addch('+'); 79 for (i = 1; i < Y_FIELDSIZE; i++) { 80 move(i, 0); 81 addch('|'); 82 } 83 move(Y_FIELDSIZE, 0); 84 addch('+'); 85 for (i = 1; i < X_FIELDSIZE; i++) 86 addch('-'); 87 addch('+'); 88 if (first) 89 refresh(); 90 move(0, 1); 91 for (i = 1; i < X_FIELDSIZE; i++) 92 addch('-'); 93 addch('+'); 94 for (i = 1; i < Y_FIELDSIZE; i++) { 95 move(i, X_FIELDSIZE); 96 addch('|'); 97 } 98 if (first) 99 refresh(); 100 for (i = 0; desc[i] != NULL; i++) { 101 move(i, X_FIELDSIZE + 2); 102 addstr(desc[i]); 103 } 104 if (first) 105 refresh(); 106 first = false; 107 #ifdef FANCY 108 if (Pattern_roll) 109 Next_move = &Move_list[-1]; 110 #endif 111 } 112