games/battlestar/com7.c

   1 /*
   2  * Copyright (c) 1983, 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  * @(#)com7.c   8.1 (Berkeley) 5/31/93
  34  * $FreeBSD: src/games/battlestar/com7.c,v 1.4.2.1 2001/03/05 11:45:36 kris Exp $
  35  * $DragonFly: src/games/battlestar/com7.c,v 1.2 2003/06/17 04:25:22 dillon Exp $
  36  */
  37
  38 #include "externs.h"
  39
  40 int
  41 fight(enemy,strength)
  42 int enemy,strength;
  43 {
  44         int lifeline = 0;
  45         int hurt;
  46         char auxbuf[LINELENGTH];
  47         char *next;
  48         int i;
  49         int exhaustion = 0;
  50
  51 fighton:
  52         gtime++;
  53         snooze -= 5;
  54         if (snooze > gtime)
  55                 exhaustion = CYCLE/(snooze - gtime);
  56         else {
  57                 puts("You collapse exhausted, and he pulverizes your skull.");
  58                 die(0);
  59         }
  60         if (snooze - gtime < 20)
  61                 puts("You look tired! I hope you're able to fight.");
  62         next = getcom(auxbuf, LINELENGTH, "<fight!>-: ", 0);
  63         for (i=0; next && i < 10; i++)
  64                 next = getword(next, words[i], -1);
  65         parse();
  66         switch(wordvalue[wordnumber]){
  67
  68                 case KILL:
  69                 case SMITE:
  70                         if (testbit(inven,TWO_HANDED))
  71                                 hurt = rnd(70) - 2 * card(injuries,NUMOFINJURIES) - ucard(wear) - exhaustion;
  72                         else if (testbit(inven,SWORD) || testbit(inven, BROAD))
  73                                 hurt = rnd(50)%(WEIGHT-carrying)-card(injuries,NUMOFINJURIES)-encumber - exhaustion;
  74                         else if (testbit(inven,KNIFE) || testbit(inven,MALLET) || testbit(inven,CHAIN) || testbit(inven,MACE) || testbit(inven,HALBERD))
  75                                 hurt = rnd(15) - card(injuries,NUMOFINJURIES) - exhaustion;
  76                         else
  77                                 hurt = rnd(7) - encumber;
  78                         if (hurt < 5)
  79                                 switch(rnd(3)){
  80
  81                                         case 0:
  82                                                 puts("You swung wide and missed.");
  83                                                 break;
  84                                         case 1:
  85                                                 puts("He checked your blow. CLASH! CLANG!");
  86                                                 break;
  87                                         case 2:
  88                                                 puts("His filthy tunic hangs by one less thread.");
  89                                                 break;
  90                                 }
  91                         else if (hurt < 10){
  92                                 switch(rnd(3)){
  93                                         case 0:
  94                                                 puts("He's bleeding.");
  95                                                 break;
  96                                         case 1:
  97                                                 puts("A trickle of blood runs down his face.");
  98                                                 break;
  99                                         case 2:
 100                                                 puts("A huge purple bruise is forming on the side of his face.");
 101                                                 break;
 102                                 }
 103                                 lifeline++;
 104                         }
 105                         else if (hurt < 20){
 106                                 switch(rnd(3)){
 107                                         case 0:
 108                                                 puts("He staggers back quavering.");
 109                                                 break;
 110                                         case 1:
 111                                                 puts("He jumps back with his hand over the wound.");
 112                                                 break;
 113                                         case 2:
 114                                                 puts("His shirt falls open with a swath across the chest.");
 115                                                 break;
 116                                 }
 117                                 lifeline += 5;
 118                         }
 119                         else if (hurt < 30){
 120                                 switch(rnd(3)){
 121                                         case 0:
 122                                                 printf("A bloody gash opens up on his %s side.\n",(rnd(2) ? "left" : "right"));
 123                                                 break;
 124                                         case 1:
 125                                                 puts("The steel bites home and scrapes along his ribs.");
 126                                                 break;
 127                                         case 2:
 128                                                 puts("You pierce him, and his breath hisses through clenched teeth.");
 129                                                 break;
 130                                 }
 131                                 lifeline += 10;
 132                         }
 133                         else if (hurt < 40){
 134                                 switch(rnd(3)){
 135                                         case 0:
 136                                                 puts("You smite him to the ground.");
 137                                                 if (strength - lifeline > 20)
 138                                                         puts("But in a flurry of steel he regains his feet!");
 139                                                 break;
 140                                         case 1:
 141                                                 puts("The force of your blow sends him to his knees.");
 142                                                 puts("His arm swings lifeless at his side.");
 143                                                 break;
 144                                         case 2:
 145                                                 puts("Clutching his blood drenched shirt, he collapses stunned.");
 146                                                 break;
 147                                 }
 148                                 lifeline += 20;
 149                         }
 150                         else {
 151                                 switch(rnd(3)){
 152                                         case 0:
 153                                                 puts("His ribs crack under your powerful swing, flooding his lungs with blood.");
 154                                                 break;
 155                                         case 1:
 156                                                 puts("You shatter his upheld arm in a spray of blood.  The blade continues deep");
 157                                                 puts("into his back, severing the spinal cord.");
 158                                                 lifeline += 25;
 159                                                 break;
 160                                         case 2:
 161                                                 puts("With a mighty lunge the steel slides in, and gasping, he falls to the ground.");
 162                                                 lifeline += 25;
 163                                                 break;
 164                                 }
 165                                 lifeline += 30;
 166                         }
 167                         break;
 168
 169                 case BACK:
 170                         if (enemy == DARK && lifeline > strength * 0.33){
 171                                 puts("He throws you back against the rock and pummels your face.");
 172                                 if (testbit(inven,AMULET) || testbit(wear,AMULET)){
 173                                         printf("Lifting the amulet from you, ");
 174                                         if (testbit(inven,MEDALION) || testbit(wear,MEDALION)){
 175                                                 puts("his power grows and the walls of\nthe earth tremble.");
 176                                                 puts("When he touches the medallion, your chest explodes and the foundations of the\nearth collapse.");
 177                                                 puts("The planet is consumed by darkness.");
 178                                                 die(0);
 179                                         }
 180                                         if (testbit(inven,AMULET)){
 181                                                 clearbit(inven,AMULET);
 182                                                 carrying -= objwt[AMULET];
 183                                                 encumber -= objcumber[AMULET];
 184                                         }
 185                                         else
 186                                                 clearbit(wear,AMULET);
 187                                         puts("he flees down the dark caverns.");
 188                                         clearbit(location[position].objects,DARK);
 189                                         injuries[SKULL] = 1;
 190                                         followfight = gtime;
 191                                         return (0);
 192                                 }
 193                                 else{
 194                                         puts("I'm afraid you have been killed.");
 195                                         die(0);
 196                                 }
 197                         }
 198                         else{
 199                                 puts("You escape stunned and disoriented from the fight.");
 200                                 puts("A victorious bellow echoes from the battlescene.");
 201                                 if (back && position != back)
 202                                         battlestar_move(back,BACK);
 203                                 else if (ahead &&position != ahead)
 204                                         battlestar_move(ahead,AHEAD);
 205                                 else if (left && position != left)
 206                                         battlestar_move(left,LEFT);
 207                                 else if (right && position != right)
 208                                         battlestar_move(right,RIGHT);
 209                                 else
 210                                         battlestar_move(location[position].down,
 211                                                         AHEAD);
 212                                 return(0);
 213                         }
 214
 215                 case SHOOT:
 216                         if (testbit(inven,LASER)){
 217                                 if (strength - lifeline <= 50){
 218                                         printf("The %s took a direct hit!\n",objsht[enemy]);
 219                                         lifeline += 50;
 220                                 }
 221                                 else {
 222                                         puts("With his bare hand he deflects the laser blast and whips the pistol from you!");
 223                                         clearbit(inven,LASER);
 224                                         setbit(location[position].objects,LASER);
 225                                         carrying -= objwt[LASER];
 226                                         encumber -= objcumber[LASER];
 227                                 }
 228                         }
 229                         else
 230                                 puts("Unfortunately, you don't have a blaster handy.");
 231                         break;
 232
 233                 case DROP:
 234                 case DRAW:
 235                         cypher();
 236                         gtime--;
 237                         break;
 238
 239                 default:
 240                         puts("You don't have a chance, he is too quick.");
 241                         break;
 242
 243         }
 244         if (lifeline >= strength){
 245                 printf("You have killed the %s.\n", objsht[enemy]);
 246                 if (enemy == ELF || enemy == DARK)
 247                         puts("A watery black smoke consumes his body and then vanishes with a peal of thunder!");
 248                 clearbit(location[position].objects,enemy);
 249                 power += 2;
 250                 notes[JINXED]++;
 251                 return(0);
 252         }
 253         puts("He attacks...");
 254         /* some embellisments */
 255         hurt = rnd(NUMOFINJURIES) - (testbit(inven,SHIELD) != 0) - (testbit(wear,MAIL) != 0) - (testbit(wear,HELM) != 0);
 256         hurt += (testbit(wear,AMULET) != 0) + (testbit(wear,MEDALION) != 0) + (testbit(wear,TALISMAN) != 0);
 257         hurt = hurt < 0 ? 0 : hurt;
 258         hurt =  hurt >= NUMOFINJURIES ? NUMOFINJURIES -1 : hurt;
 259         if (!injuries[hurt]){
 260                 injuries[hurt] = 1;
 261                 printf("I'm afraid you have suffered %s.\n", ouch[hurt]);
 262         }
 263         else
 264                 puts("You emerge unscathed.");
 265         if (injuries[SKULL] && injuries[INCISE] && injuries[NECK]){
 266                 puts("I'm afraid you have suffered fatal injuries.");
 267                 die(0);
 268         }
 269         goto fighton;
 270 }