games/battlestar/command2.c

   1 /*      @(#)com2.c      8.2 (Berkeley) 4/28/95                  */
   2 /*      $NetBSD: command2.c,v 1.4 2019/02/03 03:19:25 mrg Exp $ */
   3
   4 /*
   5  * Copyright (c) 1983, 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 "extern.h"
  34
  35 int
  36 wearit(void)
  37 {                               /* synonyms = {sheathe, sheath} */
  38         int     firstnumber, value;
  39
  40         firstnumber = wordnumber;
  41         wordnumber++;
  42         while (wordnumber <= wordcount && (wordtype[wordnumber] == OBJECT ||
  43             wordtype[wordnumber] == NOUNS) && wordvalue[wordnumber] != DOOR) {
  44                 value = wordvalue[wordnumber];
  45                 if (value >= 0 && objsht[value] == NULL)
  46                         break;
  47                 switch (value) {
  48
  49                 case -1:
  50                         puts("Wear what?");
  51                         return (firstnumber);
  52
  53                 default:
  54                         printf("You can't wear %s%s!\n",
  55                             A_OR_AN_OR_BLANK(value), objsht[value]);
  56                         return (firstnumber);
  57
  58                 case KNIFE:
  59                         /* case SHIRT:   */
  60                 case ROBE:
  61                 case LEVIS:     /* wearable things */
  62                 case SWORD:
  63                 case MAIL:
  64                 case HELM:
  65                 case SHOES:
  66                 case PAJAMAS:
  67                 case COMPASS:
  68                 case LASER:
  69                 case AMULET:
  70                 case TALISMAN:
  71                 case MEDALION:
  72                 case ROPE:
  73                 case RING:
  74                 case BRACELET:
  75                 case GRENADE:
  76
  77                         if (testbit(inven, value)) {
  78                                 clearbit(inven, value);
  79                                 setbit(wear, value);
  80                                 carrying -= objwt[value];
  81                                 encumber -= objcumber[value];
  82                                 ourtime++;
  83                                 printf("You are now wearing %s%s.\n",
  84                                     A_OR_AN_OR_THE(value), objsht[value]);
  85                         } else
  86                                 if (testbit(wear, value)) {
  87                                         printf("You are already wearing the %s",
  88                                             objsht[value]);
  89                                         printf(".\n");
  90                                 } else
  91                                         printf("You aren't holding the %s.\n",
  92                                             objsht[value]);
  93                         if (wordnumber < wordcount - 1 &&
  94                             wordvalue[++wordnumber] == AND)
  95                                 wordnumber++;
  96                         else
  97                                 return (firstnumber);
  98                 }               /* end switch */
  99         }                       /* end while */
 100         puts("Don't be ridiculous.");
 101         return (firstnumber);
 102 }
 103
 104 int
 105 put(void)
 106 {                               /* synonyms = {buckle, strap, tie} */
 107         if (wordvalue[wordnumber + 1] == ON) {
 108                 wordvalue[++wordnumber] = PUTON;
 109                 wordtype[wordnumber] = VERB;
 110                 return (cypher());
 111         }
 112         if (wordvalue[wordnumber + 1] == DOWN) {
 113                 wordvalue[++wordnumber] = DROP;
 114                 wordtype[wordnumber] = VERB;
 115                 return (cypher());
 116         }
 117         puts("I don't understand what you want to put.");
 118         return (-1);
 119
 120 }
 121
 122 int
 123 draw(void)
 124 {                               /* synonyms = {pull, carry} */
 125         return (take(wear));
 126 }
 127
 128 int
 129 use(void)
 130 {
 131         wordnumber++;
 132         if (wordvalue[wordnumber] == AMULET && testbit(inven, AMULET) &&
 133             position != FINAL) {
 134                 puts("The amulet begins to glow.");
 135                 if (testbit(inven, MEDALION)) {
 136                         puts("The medallion comes to life too.");
 137                         if (position == 114) {
 138                                 location[position].down = 160;
 139                                 whichway(location[position]);
 140                                 printf("The waves subside and it is possible ");
 141                                 puts("to descend to the sea cave now.");
 142                                 ourtime++;
 143                                 return (-1);
 144                         }
 145                 }
 146                 printf("A light mist falls over your eyes and the sound of ");
 147                 puts("purling water trickles in");
 148                 printf("your ears.   When the mist lifts you are standing ");
 149                 puts("beside a cool stream.");
 150                 if (position == 229)
 151                         position = 224;
 152                 else
 153                         position = 229;
 154                 ourtime++;
 155                 notes[CANTSEE] = 0;
 156                 return (0);
 157         } else if (position == FINAL)
 158                 puts("The amulet won't work in here.");
 159         else if (wordvalue[wordnumber] == COMPASS && testbit(inven, COMPASS))
 160                 printf("Your compass points %s.\n", truedirec(NORTH, '-'));
 161         else if (wordvalue[wordnumber] == COMPASS)
 162                 puts("You aren't holding the compass.");
 163         else if (wordvalue[wordnumber] == AMULET)
 164                 puts("You aren't holding the amulet.");
 165         else
 166                 puts("There is no apparent use.");
 167         return (-1);
 168 }
 169
 170 void
 171 murder(void)
 172 {
 173         int     n;
 174
 175         for (n = 0;
 176             !((n == SWORD || n == KNIFE || n == TWO_HANDED || n == MACE ||
 177                 n == CLEAVER || n == BROAD || n == CHAIN || n == SHOVEL ||
 178                 n == HALBERD) && testbit(inven, n)) && n < NUMOFOBJECTS;
 179             n++);
 180         if (n == NUMOFOBJECTS) {
 181                 if (testbit(inven, LASER)) {
 182                         printf("Your laser should do the trick.\n");
 183                         wordnumber++;
 184                         switch(wordvalue[wordnumber]) {
 185                         case NORMGOD:
 186                         case TIMER:
 187                         case NATIVE:
 188                         case MAN:
 189                                 wordvalue[--wordnumber] = SHOOT;
 190                                 cypher();
 191                                 break;
 192                         case -1:
 193                                 puts("Kill what?");
 194                                 break;
 195                         default:
 196                                 if (wordtype[wordnumber] != OBJECT ||
 197                                     wordvalue[wordnumber] == EVERYTHING)
 198                                         puts("You can't kill that!");
 199                                 else
 200                                         printf("You can't kill %s%s!\n",
 201                                             A_OR_AN_OR_BLANK(wordvalue[wordnumber]),
 202                                             objsht[wordvalue[wordnumber]]);
 203                                 break;
 204                         }
 205                 } else
 206                         puts("You don't have suitable weapons to kill.");
 207         } else {
 208                 printf("Your %s should do the trick.\n", objsht[n]);
 209                 wordnumber++;
 210                 switch (wordvalue[wordnumber]) {
 211
 212                 case NORMGOD:
 213                         if (testbit(location[position].objects, BATHGOD)) {
 214                                 printf("The goddess's head slices off.  Her ");
 215                                 puts("corpse floats in the water.");
 216                                 clearbit(location[position].objects, BATHGOD);
 217                                 setbit(location[position].objects, DEADGOD);
 218                                 power += 5;
 219                                 notes[JINXED]++;
 220                         } else
 221                                 if (testbit(location[position].objects,
 222                                     NORMGOD)) {
 223                                         printf("The goddess pleads but you ");
 224                                         printf("strike her mercilessly.  Her ");
 225                                         printf("broken body lies in a\n");
 226                                         puts("pool of blood.");
 227                                         clearbit(location[position].objects,
 228                                             NORMGOD);
 229                                         setbit(location[position].objects,
 230                                             DEADGOD);
 231                                         power += 5;
 232                                         notes[JINXED]++;
 233                                         if (wintime)
 234                                                 live();
 235                                 } else
 236                                         puts("I don't see her anywhere.");
 237                         break;
 238                 case TIMER:
 239                         if (testbit(location[position].objects, TIMER)) {
 240                                 puts("The old man offers no resistance.");
 241                                 clearbit(location[position].objects, TIMER);
 242                                 setbit(location[position].objects, DEADTIME);
 243                                 power++;
 244                                 notes[JINXED]++;
 245                         } else
 246                                 puts("Who?");
 247                         break;
 248                 case NATIVE:
 249                         if (testbit(location[position].objects, NATIVE)) {
 250                                 printf("The girl screams as you cut her ");
 251                                 puts("body to shreds.  She is dead.");
 252                                 clearbit(location[position].objects, NATIVE);
 253                                 setbit(location[position].objects, DEADNATIVE);
 254                                 power += 5;
 255                                 notes[JINXED]++;
 256                         } else
 257                                 puts("What girl?");
 258                         break;
 259                 case MAN:
 260                         if (testbit(location[position].objects, MAN)) {
 261                                 printf("You strike him to the ground, and ");
 262                                 puts("he coughs up blood.");
 263                                 puts("Your fantasy is over.");
 264                                 die();
 265                         }
 266                         /* FALLTHROUGH */
 267                 case -1:
 268                         puts("Kill what?");
 269                         break;
 270
 271                 default:
 272                         if (wordtype[wordnumber] != OBJECT ||
 273                             wordvalue[wordnumber] == EVERYTHING)
 274                                 puts("You can't kill that!");
 275                         else
 276                                 printf("You can't kill the %s!\n",
 277                                     objsht[wordvalue[wordnumber]]);
 278                 }
 279         }
 280 }
 281
 282 void
 283 ravage(void)
 284 {
 285         while (wordtype[++wordnumber] != NOUNS && wordnumber <= wordcount)
 286                 continue;
 287         if (wordtype[wordnumber] == NOUNS &&
 288             (testbit(location[position].objects, wordvalue[wordnumber])
 289             || (wordvalue[wordnumber] == NORMGOD &&
 290                 testbit(location[position].objects, BATHGOD)))) {
 291                 ourtime++;
 292                 switch (wordvalue[wordnumber]) {
 293                 case NORMGOD:
 294                         printf("You attack the goddess, and she screams as ");
 295                         puts("you beat her.  She falls down");
 296                         if (testbit(location[position].objects, BATHGOD)) {
 297                                 printf("crying and tries to cover her ");
 298                                 puts("nakedness.");
 299                         } else {
 300                                 printf("crying and tries to hold her torn ");
 301                                 puts("and bloodied dress around her.");
 302                         }
 303                         power += 5;
 304                         pleasure += 8;
 305                         ego -= 10;
 306                         wordnumber--;
 307                         godready = -30000;
 308                         murder();
 309                         win = -30000;
 310                         break;
 311                 case NATIVE:
 312                         printf("The girl tries to run, but you catch her and ");
 313                         puts("throw her down.  Her face is");
 314                         printf("bleeding, and she screams as you tear off ");
 315                         puts("her clothes.");
 316                         power += 3;
 317                         pleasure += 5;
 318                         ego -= 10;
 319                         wordnumber--;
 320                         murder();
 321                         if (rnd(100) < 50) {
 322                                 printf("Her screams have attracted ");
 323                                 puts("attention.  I think we are surrounded.");
 324                                 setbit(location[ahead].objects, WOODSMAN);
 325                                 setbit(location[ahead].objects, DEADWOOD);
 326                                 setbit(location[ahead].objects, MALLET);
 327                                 setbit(location[back].objects, WOODSMAN);
 328                                 setbit(location[back].objects, DEADWOOD);
 329                                 setbit(location[back].objects, MALLET);
 330                                 setbit(location[left].objects, WOODSMAN);
 331                                 setbit(location[left].objects, DEADWOOD);
 332                                 setbit(location[left].objects, MALLET);
 333                                 setbit(location[right].objects, WOODSMAN);
 334                                 setbit(location[right].objects, DEADWOOD);
 335                                 setbit(location[right].objects, MALLET);
 336                         }
 337                         break;
 338                 default:
 339                         puts("You are perverted.");
 340                 }
 341         } else
 342                 puts("Who?");
 343 }
 344
 345 int
 346 follow(void)
 347 {
 348         if (followfight == ourtime) {
 349                 printf("The Dark Lord leaps away and runs down secret ");
 350                 puts("tunnels and corridors.");
 351                 printf("You chase him through the darkness and splash in ");
 352                 puts("pools of water.");
 353                 printf("You have cornered him.  His laser sword extends ");
 354                 puts("as he steps forward.");
 355                 position = FINAL;
 356                 fight(DARK, 75);
 357                 setbit(location[position].objects, TALISMAN);
 358                 setbit(location[position].objects, AMULET);
 359                 return (0);
 360         } else
 361                 if (followgod == ourtime) {
 362                         printf("The goddess leads you down a steamy tunnel ");
 363                         puts("and into a high, wide chamber.");
 364                         puts("She sits down on a throne.");
 365                         position = 268;
 366                         setbit(location[position].objects, NORMGOD);
 367                         notes[CANTSEE] = 1;
 368                         return (0);
 369                 } else
 370                         puts("There is no one to follow.");
 371         return (-1);
 372 }