YAPOG  0.0.1
Yet Another Pokemon Online Game
TriggerBattleMapEventAction.cpp
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1 #include "YAPOG/Game/World/Map/TriggerBattleMapEventAction.hpp"
2 #include "YAPOG/Game/World/Map/BattleSpawnerArea.hpp"
3 #include "YAPOG/Game/World/Map/MapEventArgs.hpp"
4 #include "YAPOG/Game/World/Map/IPlayer.hpp"
5 #include "YAPOG/System/StringHelper.hpp"
6 #include "YAPOG/System/RandomHelper.hpp"
7 
8 #include "YAPOG/Log.hpp"
9 namespace yap
10 {
11  const String TriggerBattleMapEventAction::OBJECT_ENTERING_HANDLER_NAME =
12  "ObjectEntering";
13 
14  TriggerBattleMapEventAction::TriggerBattleMapEventAction (
15  BattleSpawnerArea& source)
16  : BaseMapEventAction ()
17  , source_ (source)
18  {
19  }
20 
21  TriggerBattleMapEventAction::~TriggerBattleMapEventAction ()
22  {
23  }
24 
25  TriggerBattleMapEventAction::TriggerBattleMapEventAction (
26  const TriggerBattleMapEventAction& copy)
27  : BaseMapEventAction (copy)
28  , source_ (copy.source_)
29  {
30  }
31 
32  TriggerBattleMapEventAction* TriggerBattleMapEventAction::Clone () const
33  {
34  return new TriggerBattleMapEventAction (*this);
35  }
36 
37  void TriggerBattleMapEventAction::VisitPlayer (IPlayer& visitable)
38  {
39  yap::BaseMapEventAction::VisitPlayer (visitable);
40 
41  switch (GetContextType ())
42  {
43  case MapEventActionType::Enter:
44 
45  visitable.OnMovedEvent ().AddHandler (
46  OBJECT_ENTERING_HANDLER_NAME +
47  yap::StringHelper::ToString (
48  source_.GetWorldID ().GetValue ()),
49  [&] (
50  DynamicWorldObject& sender,
51  const Vector2& args)
52  {
53  if (!TriggerBattle (args))
54  return false;
55 
56  GetArgs ().AbortEvents ();
57  visitable.TriggerBattle ();
58 
59  return true;
60  });
61 
62  break;
63 
64  case MapEventActionType::In:
65 
66  break;
67 
68  case MapEventActionType::Leave:
69 
70  visitable.OnMovedEvent ().RemoveHandler (
71  OBJECT_ENTERING_HANDLER_NAME +
72  yap::StringHelper::ToString (
73  source_.GetWorldID ().GetValue ()));
74 
75  break;
76 
77  default: break;
78  }
79  }
80 
81  const int BATTLE_TRIGGERING_RANDOM_RANGE = 2550;
82  const int BATTLE_TRIGGERING_RANDOM_DRANGE = 400;
83  bool TriggerBattleMapEventAction::TriggerBattle (const Vector2& offset)
84  {
85  int dRange = RandomHelper::GetNext (1, BATTLE_TRIGGERING_RANDOM_DRANGE);
86  int range = RandomHelper::GetNext (1, BATTLE_TRIGGERING_RANDOM_RANGE);
87 
88  int gRange = range + dRange;
89 
90  gRange *= offset.x + offset.y;
91 
92  return
93  RandomHelper::GetNext (1, gRange) ==
94  RandomHelper::GetNext (1, gRange);
95  }
96 } // namespace yap