gameserv/do_attack.cpp

   1 #include "aClient.h"
   2 #include "extern.h"
   3 #include "flags.h"
   4 #include "level.h"
   5 #include "player.h"
   6 #include "item.h"
   7
   8
   9 void do_attack(char *u)
  10 {
  11   int hit = 0, mhit = 0;
  12   aClient *ni, *battle; // The player and perhaps the player they're fighting
  13   Monster *fight; // The monster they may be fighting
  14
  15   if (!(ni = find(u)))
  16     {
  17       notice(s_GameServ, u, "Fatal error in do_attack. Contact a(n) %S admin for help.");
  18       return;
  19     }
  20   else if (isIgnore(ni))
  21     {
  22         #ifdef DEBUGMODE
  23       log("Ignoring %s.", ni->getNick());
  24         #endif
  25       return;
  26     }
  27   else if (!is_playing(ni))
  28     {
  29       notice(s_GameServ, u, "You're not playing!");
  30       return;
  31     }
  32   else if (!is_fighting(ni))
  33     {
  34       notice(s_GameServ, u, "You're not in battle!");
  35       return;
  36     }
  37   else
  38     {
  39       if (!ni->stats->master) // This is not a master fight
  40         fight = ni->stats->fight;       // Monster      Could be NULL
  41       else                    // This IS a master fight
  42         fight = ni->stats->master;      // Master       Could be NULL
  43
  44       battle = ni->stats->battle;             // Player       Could be NULL
  45
  46       // One has to be !NULL based on the previous else if
  47       // We wouldn't be here if they were all NULL
  48     }
  49   updateTS(ni->stats);
  50
  51   if (!player_fight(ni))
  52     {
  53       // Player's Hit
  54       if ((ni->stats->strength / 2) == 0)
  55         {
  56           hit = 0;
  57         }
  58       else
  59         {
  60           hit = (ni->stats->strength / 2) +     (rand() % (ni->stats->strength / 2)) - fight->defense;
  61         }
  62
  63       // Opponent's Hit
  64       if ((fight->strength / 2) == 0)
  65         {
  66           mhit = 0;
  67         }
  68       else
  69         {
  70           mhit = (fight->strength / 2) +
  71             (rand() % (fight->strength / 2) - (ni->stats->defense));
  72         }
  73     }
  74   else
  75     {
  76       // Opponent's Hit
  77       mhit = (((battle->stats->strength) / 2) +
  78               (rand() % ((battle->stats->strength)) / 2) -
  79               (ni->stats->defense));
  80
  81       // Player's Hit
  82       hit = (((ni->stats->strength) / 2) +
  83              (rand() % ((ni->stats->strength)) / 2) -
  84              (battle->stats->defense));
  85     }
  86
  87   if (!player_fight(ni))
  88     {
  89       if (hit > 0)
  90         notice(s_GameServ, u, "You attack \1f%s\1f for \ 2%d\ 2 hp!", fight->name.c_str(), hit);
  91       else
  92         notice(s_GameServ, u, "You miss \1f%s\1f completely!", fight->name.c_str());
  93
  94       if (hit >= fight->hp)
  95         {
  96           if (master_fight(ni) && !dragon_fight(ni))
  97             {
  98               notice(s_GameServ, u, "You have bested %s!", fight->name.c_str());
  99               addNews(todaysnews, "%s has bested %s and moved "\
 100                       "to level %d", ni->stats->name.c_str(), fight->name.c_str(),
 101                       (ni->stats->level + 1));
 102             }
 103           else
 104             notice(s_GameServ, u, "You have killed \ 2%s\ 2!", fight->name.c_str());
 105
 106           notice(s_GameServ, u, "%s", fight->death.c_str());
 107           notice(s_GameServ, u, "You recieve \ 2%d\ 2 experience and \ 2%d\ 2 gold!",
 108                  fight->exp, fight->gold);
 109
 110         if (dragon_fight(ni))
 111         {
 112             addNews(todaysnews, "%s is a true warrior! %s has beaten %s!!"\
 113                         " %s is now watching over the Dragon's lair!",
 114             ni->stats->name.c_str(), ni->stats->name.c_str(),
 115             ni->stats->fight->name.c_str(), ni->stats->name.c_str());
 116             dragon.name = "DRAGON-" + ni->stats->name;
 117             dragon.weapon = "Breath of Fire";
 118             dragon.strength = ni->stats->strength;
 119             dragon.defense = ni->stats->defense;
 120             dragon.hp = ni->stats->maxhp;
 121             dragon.maxhp = ni->stats->maxhp;
 122             save_dragon();
 123             clearDragonFight(ni->stats);
 124             reset(ni->stats);
 125         }
 126
 127           // If your new experience (or gold) will be greater than 2 billion,
 128           // then set your exp to 2bil. (2 billion max)... otherwise add them.
 129           // This could be a problem with overflowing out of the sign bit.
 130           // Unsigned long int maybe? Leave it for now.
 131           ni->stats->exp += fight->exp;
 132           if (ni->stats->exp < 0 || ni->stats->exp > 2000000000)
 133             ni->stats->exp = 2000000000;
 134
 135           ni->stats->gold += fight->gold;
 136           if (ni->stats->gold < 0 || ni->stats->gold > 2000000000)
 137             ni->stats->gold = 2000000000;
 138
 139           if (master_fight(ni))
 140             {
 141               notice(s_GameServ, u, "You are now level %d!", ni->stats->level + 1);
 142               notice(s_GameServ, u, "You gain %d Strength, and %d Defense points!",
 143                      strbonus[ni->stats->level - 1], defbonus[ni->stats->level - 1]);
 144
 145               // Increase your level
 146
 147               // Increase your maximum hit points
 148               ni->stats->maxhp += hpbonus[ni->stats->level - 1];
 149
 150               // Heal the player by setting hp to their max
 151               ni->stats->hp = ni->stats->maxhp;
 152
 153               // Add to your strength
 154               ni->stats->strength += strbonus[ni->stats->level - 1];
 155
 156               // Add to your defensive power
 157               ni->stats->defense += defbonus[ni->stats->level - 1];
 158
 159               ni->stats->level++;
 160
 161               // Clear the pointer for your master
 162               ni->stats->master = NULL;
 163             }
 164
 165           // They're dead so remove the pointer
 166           delete ni->stats->fight;
 167           ni->stats->fight = NULL;
 168           ni->stats->master = NULL;
 169
 170           return;
 171         }
 172       else
 173         {
 174           if (hit > 0)
 175             fight->hp -= hit;
 176           if (mhit > 0)
 177             {
 178               notice(s_GameServ, u, "\1f%s\1f attacks with their \1f%s\1f for \ 2%d\ 2 damage!",
 179                      fight->name.c_str(), fight->weapon.c_str(), mhit);
 180             }
 181           else if (mhit <= 0)
 182             notice(s_GameServ, u, "%s completely misses you!", fight->name.c_str());
 183
 184           if (mhit >= ni->stats->hp)
 185             {
 186               if (!master_fight(ni))
 187                 {
 188                   notice(s_GameServ, u, "You have been \ 2\1fkilled\1f\ 2 by %s!", fight->name.c_str());
 189                   notice(s_GameServ, u, "You lose all gold on hand and lose 10 percent "\
 190                          "of your experience!");
 191                   addNews(todaysnews, "%s has been killed by %s!",
 192                           ni->stats->name.c_str(), fight->name.c_str());
 193                   ni->stats->gold = 0;
 194                   ni->stats->exp -= (long int)(ni->stats->exp * .10);
 195                   ni->stats->hp = 0;
 196                   ni->stats->fight = NULL;
 197                   clearAlive(ni->stats);
 198                   return;
 199                 }
 200               else
 201                 {
 202                   notice(s_GameServ, u, "%s has bested you! You will have to wait "\
 203                          "until tomorrow to try again", ni->stats->master->name.c_str());
 204                   addNews(todaysnews, "%s tried to best %s and failed!",
 205                           ni->stats->name.c_str(), fight->name.c_str());
 206                   ni->stats->fight = NULL;
 207                   ni->stats->master = NULL;
 208                   return;
 209                 }
 210             }
 211           else
 212             {
 213               if (mhit > 0)
 214                 ni->stats->hp -= mhit;
 215               display_monster(u);
 216               return;
 217             }
 218         }
 219     }
 220   else if (player_fight(ni))
 221     {
 222       if (is_playing(battle))
 223         {
 224           if (!isYourTurn(ni->stats))
 225             {
 226               notice(s_GameServ, u, "Please wait until %s decides what to do!",
 227                      battle->stats->name.c_str());
 228               return;
 229             }
 230           if (hit > 0)
 231             {
 232               notice(s_GameServ, u, "You attack \1f%s\1f for \ 2%d\ 2 points!", battle->stats->name.c_str(), hit);
 233
 234               notice(s_GameServ, battle->getNick(), "%s has hit you with their %s for "\
 235                      "\ 2%d\ 2 damage!", ni->stats->name.c_str(),
 236                      (ni->stats->getWeapon() ? ni->stats->getWeapon()->getName().c_str() : "Fists"), hit);
 237             }
 238           else
 239             {
 240               notice(s_GameServ, u, "You miss \1f%s\1f completely!", battle->stats->name.c_str());
 241               notice(s_GameServ, battle->getNick(), "%s misses you completely!", ni->stats->name.c_str());
 242             }
 243
 244           if (hit >= battle->stats->hp)
 245             {
 246               notice(s_GameServ, u, "You have killed \ 2%s\ 2!", battle->stats->name.c_str());
 247               notice(s_GameServ, u, "You recieve \ 2%d\ 2 experience and \ 2%ld\ 2 gold!",
 248                      (long int)(battle->stats->exp * .10), battle->stats->gold);
 249               notice(s_GameServ, battle->getNick(), "You have been killed by \ 2%s\ 2!",
 250                      ni->stats->name.c_str());
 251               battle->stats->hp = 0;
 252               clearAlive(battle->stats);
 253
 254               ni->stats->exp += (long int)(battle->stats->exp * .10);
 255               battle->stats->exp -= (long int)(battle->stats->exp * .10);
 256
 257               if (ni->stats->exp < 0 || ni->stats->exp > 2000000000)
 258                 ni->stats->exp = 2000000000;
 259
 260               if (2000000000 - ni->stats->gold > battle->stats->gold)
 261                 {
 262                   notice(s_GameServ, battle->getNick(), "You lose ten percent of experience and "\
 263                          "all gold on hand!");
 264                   ni->stats->gold += battle->stats->gold;
 265                   battle->stats->gold = 0;
 266                 }
 267               else
 268                 {
 269                   battle->stats->gold = 2000000000 - ni->stats->gold;
 270                   notice(s_GameServ, battle->getNick(), "You lose ten percent of your experience!");
 271
 272                   notice(s_GameServ, battle->getNick(), "However, %s could not carry all of your "\
 273                          "gold.", ni->stats->name.c_str());
 274
 275                   notice(s_GameServ, battle->getNick(), "Luckily, you still have \ 2%ld\ 2 gold "\
 276                          "left. All is not lost!", battle->stats->gold);
 277
 278                   ni->stats->gold = 2000000000;
 279                 }
 280               clearYourTurn(ni->stats);
 281               clearYourTurn(battle->stats);
 282               battle->stats->battle = NULL;
 283               ni->stats->battle = NULL;
 284               return;
 285             }
 286           else
 287             {
 288               if (hit > 0)
 289                 battle->stats->hp -= hit;
 290               clearYourTurn(ni->stats);
 291               setYourTurn(battle->stats);
 292               display_players(battle);
 293               notice(s_GameServ, u, "Please wait while %s decides what to do!",
 294                      battle->stats->name.c_str());
 295               return;
 296             }
 297         }
 298     }
 299 }