src/game_container.cpp

   1 #include "game_container.h"
   2 #include <cstdlib>
   3
   4 GameContainer::GameContainer (Game* game, IGameRules* rules) :
   5     game (game),
   6     players(new std::list<Player*>),
   7     rules (rules),
   8     started (false),
   9     ended (false)
  10 {
  11 }
  12
  13 GameContainer::~GameContainer ()
  14 {
  15     for (std::list<Player*>::iterator iter = players->begin();
  16             iter != players->end(); ++iter) { delete(*iter); }
  17     delete(players);
  18 }
  19
  20 bool GameContainer::gameEnded () const
  21 {
  22     return ended;
  23 }
  24
  25 int GameContainer::addPlayer (Player* player)
  26 {
  27     if (!started && player != NULL) {
  28         players->push_back(player);
  29         return 0;
  30     }
  31     return -1;
  32 }
  33
  34 void GameContainer::start ()
  35 {
  36     int END_GAME = 1;
  37
  38     int result = 0;
  39     std::list<Player*>::iterator iter;
  40
  41     started = true;
  42     while (result != END_GAME && players->size() > 0) {
  43         if (rules->gameEnded(*game)) {
  44             result = END_GAME;
  45         }
  46
  47         for (iter = players->begin();
  48                 iter != players->end() && result != END_GAME; ++iter) {
  49             result = onTurnBegin(*iter);
  50             result = doPlayerTurn(*iter);
  51             result = onTurnEnd(*iter);
  52
  53             game->setTurn(game->getTurn()+1);
  54         }
  55     }
  56     ended = true;
  57 }
  58
  59 int GameContainer::doPlayerTurn (Player* player)
  60 {
  61     ICommand* cmd;
  62
  63     while ((cmd = player->nextCommand()) != NULL) {
  64         if (cmd->execute(game) != 0) {
  65             cmd->revert(game);
  66         }
  67     }
  68     return 0;
  69 }
  70
  71 int GameContainer::onTurnBegin (Player* player)
  72 {
  73     return 0;
  74 }
  75
  76 int GameContainer::onTurnEnd (Player* player)
  77 {
  78     return 0;
  79 }