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ItemFactory Class Reference Item factory; contains/spawns items. More... #include <ItemFactory.h> Collaboration diagram for ItemFactory: [legend]List of all members. Public Member Functions   ItemFactory (SmallHandler &)   File .   ~ItemFactory () ITEM *  CreateRandomItem () ITEM *  CreateGold (long amount) void  Spawn () void  ShowNamesAt (SmallSocket *p, int x, int y, const std::string &prefix="") SmallHandler &  Handler () item_v &  GetItems (int x, int y) size_t  NumberOfItems () void  Merge (item_v &, ITEM *) Private Attributes SmallHandler &  m_handler std::map< int, std::map< int, item_v > >  m_items Detailed Description Item factory; contains/spawns items. Definition at line 76 of file ItemFactory.h. Constructor & Destructor Documentation ItemFactory::ItemFactory ( SmallHandler &  h  )  File . ........ ItemFactory.cpp Published .... 2004-05-15 Author ....... grymse@alhem.net Definition at line 31 of file ItemFactory.cpp. : m_handler(h) { } ItemFactory::~ItemFactory (  )  Definition at line 36 of file ItemFactory.cpp. References m_items. { for (std::map<int, std::map<int, item_v> >::iterator it = m_items.begin(); it != m_items.end(); it++) { std::map<int, item_v>& ref = (*it).second; for (std::map<int, item_v>::iterator it = ref.begin(); it != ref.end(); it++) { item_v& ref = (*it).second; for (item_v::iterator it = ref.begin(); it != ref.end(); it++) { ITEM *i = *it; delete i; } } } } Member Function Documentation ITEM * ItemFactory::CreateRandomItem (  )  Definition at line 54 of file ItemFactory.cpp. References CreateGold(). Referenced by Spawn(). { switch (random() % 20) { case 0: return CreateGold( random() % 100 + 100 ); case 1: return new ITEM("a sword","swords","right hand"); case 2: return new ITEM("a dagger","daggers","right hand"); case 3: return new ITEM("a shield","shields","wrong hand"); case 4: return new ITEM("a shoulder cap","shoulder caps","left shoulder"); case 5: return new ITEM("a shoulder cap","shoulder caps","right shoulder"); case 6: return new ITEM("a helmet","helmets","head"); default: return new ITEM("a bucket of spam","buckets of spam","",0,0,1); } return NULL; } ITEM * ItemFactory::CreateGold ( long  amount  )  Definition at line 79 of file ItemFactory.cpp. Referenced by CreateRandomItem(). { return new ITEM("a gold coin","gold coins","",0,0,amount); } void ItemFactory::Spawn (  )  Definition at line 85 of file ItemFactory.cpp. References CreateRandomItem(), SmallHandler::Event(), World::GetRandomLocation(), SmallHandler::GetWorld(), Handler(), m_handler, m_items, and Merge(). Referenced by SmallHandler::SecTick(). { int x; int y; std::string loc; m_handler.GetWorld().GetRandomLocation(x,y,loc); ITEM *p = CreateRandomItem(); { std::string str = "Suddenly, " + p -> GetDescription() + " appears\n"; Handler().Event(x,y,str); } Merge(m_items[x][y],p); } void ItemFactory::ShowNamesAt ( SmallSocket *  p, int  x, int  y, const std::string &  prefix = ""   ) Definition at line 102 of file ItemFactory.cpp. References m_items. Referenced by SmallHandler::ShowCell(). { item_v& ref = m_items[x][y]; for (item_v::iterator it = ref.begin(); it != ref.end(); it++) { ITEM *i = *it; p -> Send(" " + prefix + i -> GetDescription() + "\n"); } } SmallHandler& ItemFactory::Handler (  )  [inline] Definition at line 87 of file ItemFactory.h. References m_handler. Referenced by Spawn(). { return m_handler; } item_v& ItemFactory::GetItems ( int  x, int  y   ) [inline] Definition at line 88 of file ItemFactory.h. References m_items. Referenced by SmallHandler::GetItems(). { return m_items[x][y]; } size_t ItemFactory::NumberOfItems (  )  Definition at line 177 of file ItemFactory.cpp. References m_items. Referenced by SmallHandler::ShowStatus(). { size_t q = 0; for (std::map<int, std::map<int, item_v> >::iterator it = m_items.begin(); it != m_items.end(); it++) { std::map<int, item_v>& ref = (*it).second; for (std::map<int, item_v>::iterator it = ref.begin(); it != ref.end(); it++) { item_v& ref = (*it).second; q += ref.size(); } } return q; } void ItemFactory::Merge ( item_v &  , ITEM *    ) Definition at line 193 of file ItemFactory.cpp. Referenced by SmallHandler::MergeItem(), and Spawn(). { size_t max = 0; for (item_v::iterator it = ref.begin(); it != ref.end(); it++) { ITEM *i = *it; max = i -> m_vecno > max ? i -> m_vecno : max; } for (item_v::iterator it = ref.begin(); it != ref.end(); it++) { ITEM *i = *it; std::string iname = i -> m_name; std::string iplural = i -> m_plural; if (iname == p -> m_name && iplural == p -> m_plural && i -> m_wield_position == p -> m_wield_position && i -> m_physical == p -> m_physical && i -> m_magical == p -> m_magical) { i -> m_amount += p -> m_amount; delete p; return; } } p -> m_vecno = max + 1; ref.push_back(p); } Member Data Documentation SmallHandler& ItemFactory::m_handler [private] Definition at line 94 of file ItemFactory.h. Referenced by Handler(), and Spawn(). std::map<int, std::map<int, item_v> > ItemFactory::m_items [private] Definition at line 95 of file ItemFactory.h. Referenced by GetItems(), NumberOfItems(), ShowNamesAt(), Spawn(), and ~ItemFactory(). The documentation for this class was generated from the following files: ItemFactory.h ItemFactory.cpp

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