src/game/items/itemtrap_materialcontainer_mine.cpp

   1 #ifdef HEADER_PHASE
   2 ITEM(mine, itemtrap<materialcontainer>)
   3 {
   4  public:
   5   virtual void StepOnEffect(character*);
   6   virtual truth ReceiveDamage(character*, int, int, int);
   7   virtual truth Apply(character* User);
   8   virtual truth IsDangerous(ccharacter* Stepper) const { return WillExplode(Stepper); }
   9   virtual truth WillExplode(ccharacter*) const;
  10   virtual truth CheckPickUpEffect(character*);
  11  protected:
  12   virtual truth AddAdjective(festring&, truth) const;
  13 };
  14
  15
  16 #else
  17
  18
  19
  20 truth mine::AddAdjective(festring& String, truth Articled) const { return IsActive() && AddActiveAdjective(String, Articled); }
  21
  22
  23
  24 truth mine::ReceiveDamage(character* Damager, int Damage, int Type, int)
  25 {
  26   if((Type & (FIRE|ENERGY) && Damage && (Damage > 50 || !(RAND() % (100 / Damage)))) || (Type & (PHYSICAL_DAMAGE|SOUND) && WillExplode(0)))
  27   {
  28     festring DeathMsg = CONST_S("killed by an explosion of ");
  29     AddName(DeathMsg, INDEFINITE);
  30
  31     if(Damager)
  32       DeathMsg << " caused @bk";
  33
  34     if(GetSquareUnder()->CanBeSeenByPlayer(true))
  35       ADD_MESSAGE("%s explodes!", GetExtendedDescription().CStr());
  36
  37     lsquare* Square = GetLSquareUnder();
  38     RemoveFromSlot();
  39     SendToHell();
  40     Square->GetLevel()->Explosion(Damager, DeathMsg, Square->GetPos(), GetSecondaryMaterial()->GetTotalExplosivePower());
  41     return true;
  42   }
  43
  44   return false;
  45 }
  46
  47
  48
  49 void mine::StepOnEffect(character* Stepper)
  50 {
  51   if(!WillExplode(Stepper))
  52     return;
  53
  54   if(Stepper->IsPlayer())
  55   {
  56     cchar* SenseVerb = Stepper->CanHear() ? "hear" : "sense";
  57
  58     if(GetLSquareUnder()->IsDark())
  59       ADD_MESSAGE("You %s a faint thump. You try to look down, but it is too dark to see anything.", SenseVerb);
  60     else
  61       ADD_MESSAGE("You %s a faint thump. You look down. You see %s.", SenseVerb, CHAR_NAME(INDEFINITE));
  62   }
  63   else if(Stepper->CanBeSeenByPlayer())
  64     ADD_MESSAGE("%s steps on %s.", Stepper->CHAR_NAME(DEFINITE), CHAR_NAME(INDEFINITE));
  65   else if(GetSquareUnder()->CanBeSeenByPlayer(true))
  66     ADD_MESSAGE("Something explodes!");
  67
  68   SetIsActive(false);
  69   SendNewDrawAndMemorizedUpdateRequest();
  70
  71   if (Stepper->IsPlayer()) game::AskForEscPress(CONST_S("Trap activated!"));
  72
  73   lsquare* Square = GetLSquareUnder();
  74   RemoveFromSlot();
  75   SendToHell();
  76   Square->GetLevel()->Explosion(0, "killed by a land mine", Square->GetPos(), GetSecondaryMaterial()->GetTotalExplosivePower());
  77 }
  78
  79
  80
  81 truth mine::Apply(character* User)
  82 {
  83   if(User->IsPlayer() && !game::TruthQuestion(CONST_S("Are you sure you want to plant ") + GetName(DEFINITE) + "? [y/N]"))
  84     return false;
  85
  86   room* Room = GetRoom();
  87
  88   if(Room)
  89     Room->HostileAction(User);
  90
  91   if(User->IsPlayer())
  92     ADD_MESSAGE("%s is now %sactive.", CHAR_NAME(DEFINITE), IsActive() ? "in" : "");
  93
  94   SetIsActive(!IsActive());
  95   User->DexterityAction(10);
  96
  97   if(IsActive())
  98   {
  99     Team = User->GetTeam()->GetID();
 100     RemoveFromSlot();
 101     User->GetStackUnder()->AddItem(this);
 102   }
 103
 104   return true;
 105 }
 106
 107
 108
 109 truth mine::WillExplode(ccharacter* Stepper) const
 110 {
 111   return IsActive() && GetSecondaryMaterial() && GetSecondaryMaterial()->IsExplosive() && (!Stepper || Stepper->GetWeight() > 5000);
 112 }
 113
 114
 115
 116 truth mine::CheckPickUpEffect(character*)
 117 {
 118   if(WillExplode(0))
 119   {
 120     lsquare* Square = GetLSquareUnder();
 121
 122     if(Square->CanBeSeenByPlayer(true))
 123       ADD_MESSAGE("%s explodes!", GetExtendedDescription().CStr());
 124
 125     RemoveFromSlot();
 126     SendToHell();
 127     Square->GetLevel()->Explosion(0, "killed by a land mine", Square->GetPos(), GetSecondaryMaterial()->GetTotalExplosivePower());
 128     return false;
 129   }
 130
 131   return true;
 132 }
 133 #endif