src/game/room.cpp

   1 /*
   2  *
   3  *  Iter Vehemens ad Necem (IVAN)
   4  *  Copyright (C) Timo Kiviluoto
   5  *  Released under the GNU General
   6  *  Public License
   7  *
   8  *  See LICENSING which should be included
   9  *  along with this file for more details
  10  *
  11  */
  12
  13 /* Compiled through roomset.cpp */
  14
  15 roomprototype::roomprototype (roomspawner Spawner, cchar *ClassID) : Spawner(Spawner), ClassID(ClassID) {
  16   Index = protocontainer<room>::Add(this);
  17 }
  18
  19
  20 void room::Save (outputfile &SaveFile) const {
  21   SaveFile << (uShort)GetType();
  22   SaveFile << Pos << Size << Index << DivineMaster << MasterID;
  23 }
  24
  25
  26 void room::Load (inputfile &SaveFile) {
  27   SaveFile >> Pos >> Size >> Index >> DivineMaster >> MasterID;
  28 }
  29
  30
  31 void room::FinalProcessForBone () {
  32   if (MasterID) {
  33     boneidmap::iterator BI = game::GetBoneCharacterIDMap().find(MasterID);
  34     //
  35     if (BI != game::GetBoneCharacterIDMap().end()) MasterID = BI->second; else MasterID = 0;
  36   }
  37 }
  38
  39
  40 room *roomprototype::SpawnAndLoad (inputfile &SaveFile) const {
  41   room *Room = Spawner();
  42   //
  43   Room->Load(SaveFile);
  44   return Room;
  45 }
  46
  47
  48 void room::DestroyTerrain (character *Who) {
  49   if (Who && MasterIsActive()) Who->Hostility(GetMaster());
  50   if (Who && Who->IsPlayer() && DivineMaster) game::GetGod(DivineMaster)->AdjustRelation(GetGodRelationAdjustment());
  51 }
  52
  53
  54 /* returns true if player agrees to continue */
  55 truth room::CheckDestroyTerrain (character *Infidel) {
  56   if (!MasterIsActive() || Infidel == GetMaster() || GetMaster()->GetRelation(Infidel) == HOSTILE) return true;
  57   ADD_MESSAGE("%s might not like this.", GetMaster()->CHAR_NAME(DEFINITE));
  58   if (game::TruthQuestion(CONST_S("Are you sure you want to do this?"))) {
  59     DestroyTerrain(Infidel);
  60     return true;
  61   }
  62   return false;
  63 }
  64
  65
  66 truth room::MasterIsActive () const {
  67   character *Master = GetMaster();
  68   //
  69   return Master && Master->IsEnabled() && Master->IsConscious();
  70 }
  71
  72
  73 truth room::CheckKickSquare (ccharacter *Kicker, const lsquare *LSquare) const {
  74   if (!AllowKick(Kicker, LSquare)) {
  75     ADD_MESSAGE("That would be vandalism.");
  76     if (!game::TruthQuestion(CONST_S("Do you still want to do this?"))) return false;
  77   }
  78   return true;
  79 }
  80
  81
  82 character *room::GetMaster () const {
  83   feuLong Tick = game::GetTick();
  84   //
  85   if (LastMasterSearchTick == Tick) return Master;
  86   LastMasterSearchTick = Tick;
  87   return Master = game::SearchCharacter(MasterID);
  88 }
  89
  90
  91 truth room::WardIsActive () const {
  92   olterrain *PossibleWard = GetWard();
  93   //
  94   if (!PossibleWard) return false;
  95   return PossibleWard->IsWard(); //if it is broken, then it will return zero hopefully
  96 }
  97
  98
  99 olterrain *room::GetWard () const {
 100   feuLong Tick = game::GetTick();
 101   //
 102   if (LastWardSearchTick == Tick) {
 103     return Ward;
 104   } else {
 105     LastWardSearchTick = Tick;
 106     //
 107     std::vector<olterrain*> Found;
 108     olterrain *OLTerrain;
 109     v2 RoomPos = /*Room->*/GetPos();
 110     v2 RoomSize = /*Room->*/GetSize();
 111     //
 112     for (int x = RoomPos.X; x < (RoomPos.X + RoomSize.X); ++x) {
 113       for (int y = RoomPos.Y; y < ( RoomPos.Y + RoomSize.Y); ++y) {
 114         OLTerrain = game::GetCurrentLevel()->GetLSquare(x,y)->GetOLTerrain();
 115         if (OLTerrain && OLTerrain->IsWard()) return OLTerrain;
 116       }
 117     }
 118     return 0;
 119   }
 120 }
 121
 122
 123 truth room::IsOKToTeleportInto () const {
 124   return !WardIsActive();
 125 }
 126
 127
 128 truth room::IsOKToDestroyWalls (ccharacter *Infidel) const {
 129   return !MasterIsActive() || Infidel == GetMaster() || GetMaster()->GetRelation(Infidel) == HOSTILE;
 130 }