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. All advertising materials mentioning features or use of this software 14 * must display the following acknowledgement: 15 * This product includes software developed by the University of 16 * California, Berkeley and its contributors. 17 * 4. Neither the name of the University nor the names of its contributors 18 * may be used to endorse or promote products derived from this software 19 * without specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 * 33 * @(#)init_field.c 8.1 (Berkeley) 5/31/93 34 * $FreeBSD: src/games/robots/init_field.c,v 1.6 1999/11/30 03:49:17 billf Exp $ 35 * $DragonFly: src/games/robots/init_field.c,v 1.3 2006/08/27 21:45:07 pavalos Exp $ 36 */ 37 38 # include "robots.h" 39 40 /* 41 * init_field: 42 * Lay down the initial pattern whih is constant across all levels, 43 * and initialize all the global variables. 44 */ 45 void 46 init_field(void) 47 { 48 int i; 49 static bool first = TRUE; 50 static const char *desc[] = { 51 "Directions:", 52 "", 53 "y k u", 54 " \\|/", 55 "h- -l", 56 " /|\\", 57 "b j n", 58 "", 59 "Commands:", 60 "", 61 "w: wait for end", 62 "t: teleport", 63 "q: quit", 64 "^L: redraw screen", 65 "", 66 "Legend:", 67 "", 68 "+: robot", 69 "*: junk heap", 70 "@: you", 71 "", 72 "Score: 0", 73 NULL 74 }; 75 76 Dead = FALSE; 77 Waiting = FALSE; 78 Score = 0; 79 80 erase(); 81 move(0, 0); 82 addch('+'); 83 for (i = 1; i < Y_FIELDSIZE; i++) { 84 move(i, 0); 85 addch('|'); 86 } 87 move(Y_FIELDSIZE, 0); 88 addch('+'); 89 for (i = 1; i < X_FIELDSIZE; i++) 90 addch('-'); 91 addch('+'); 92 if (first) 93 refresh(); 94 move(0, 1); 95 for (i = 1; i < X_FIELDSIZE; i++) 96 addch('-'); 97 addch('+'); 98 for (i = 1; i < Y_FIELDSIZE; i++) { 99 move(i, X_FIELDSIZE); 100 addch('|'); 101 } 102 if (first) 103 refresh(); 104 for (i = 0; desc[i] != NULL; i++) { 105 move(i, X_FIELDSIZE + 2); 106 addstr(desc[i]); 107 } 108 if (first) 109 refresh(); 110 first = FALSE; 111 #ifdef FANCY 112 if (Pattern_roll) 113 Next_move = &Move_list[-1]; 114 #endif 115 } 116