1 /* $OpenBSD: init_field.c,v 1.8 2016/01/04 17:33:24 mestre 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 #include "robots.h" 34 35 /* 36 * init_field: 37 * Lay down the initial pattern which is constant across all levels, 38 * and initialize all the global variables. 39 */ 40 void 41 init_field(void) 42 { 43 int i; 44 static bool first = TRUE; 45 static char *desc[] = { 46 "Directions:", 47 "", 48 "y k u", 49 " \\|/", 50 "h- -l", 51 " /|\\", 52 "b j n", 53 "", 54 "Commands:", 55 "", 56 "w: wait for end", 57 "t: teleport", 58 "q: quit", 59 "^L: redraw screen", 60 "", 61 "Legend:", 62 "", 63 "+: robot", 64 "*: junk heap", 65 "@: you", 66 "", 67 "Score: 0", 68 NULL 69 }; 70 71 Dead = FALSE; 72 Waiting = FALSE; 73 #ifndef NCURSES_VERSION 74 flushok(stdscr, TRUE); 75 #endif 76 Score = 0; 77 78 erase(); 79 move(0, 0); 80 addch('+'); 81 for (i = 1; i < Y_FIELDSIZE; i++) { 82 move(i, 0); 83 addch('|'); 84 } 85 move(Y_FIELDSIZE, 0); 86 addch('+'); 87 for (i = 1; i < X_FIELDSIZE; i++) 88 addch('-'); 89 addch('+'); 90 if (first) 91 refresh(); 92 move(0, 1); 93 for (i = 1; i < X_FIELDSIZE; i++) 94 addch('-'); 95 addch('+'); 96 for (i = 1; i < Y_FIELDSIZE; i++) { 97 move(i, X_FIELDSIZE); 98 addch('|'); 99 } 100 if (first) 101 refresh(); 102 for (i = 0; desc[i] != NULL; i++) { 103 move(i, X_FIELDSIZE + 2); 104 addstr(desc[i]); 105 } 106 if (first) 107 refresh(); 108 first = FALSE; 109 #ifdef FANCY 110 if (Pattern_roll) 111 Next_move = &Move_list[-1]; 112 #endif 113 } 114