prj/cam/src/ai/aicnvman.h

   1 /*
   2 @Copyright Looking Glass Studios, Inc.
   3 1996,1997,1998,1999,2000 Unpublished Work.
   4 */
   5
   6 ///////////////////////////////////////////////////////////////////////////////
   7 // $Header: r:/t2repos/thief2/src/ai/aicnvman.h,v 1.4 1998/11/09 02:37:58 mahk Exp $
   8 //
   9 // AI Conversation Manager
  10 //
  11
  12 #ifndef __AICNVMAN_H
  13 #define __AICNVMAN_H
  14
  15 #include <comtools.h>
  16 #include <dlist.h>
  17
  18 #include <aicnvapi.h>
  19
  20 #include <objtype.h>
  21
  22 enum eAIConvActor;
  23
  24 #pragma once
  25 #pragma pack(4)
  26
  27 ///////////////////////////////////////////////////////////////////////////////
  28 // The conversation manager
  29 //
  30 typedef cContainerDList<IAIConversation*, 0> cConversationList;
  31 typedef cContDListNode<IAIConversation*, 0> cConversationNode;
  32
  33 typedef cContainerDList<tConversationListener, 0> cConversationListenerList;
  34 typedef cContDListNode<tConversationListener, 0> cConversationListenerNode;
  35
  36 class cAIConversationManager: public cCTUnaggregated<IAIConversationManager, &IID_IAIConversationManager, kCTU_Default>
  37 {
  38 public:
  39    cAIConversationManager();
  40    ~cAIConversationManager();
  41
  42    STDMETHOD_(BOOL, Start)(ObjID conversationID);
  43
  44    STDMETHOD_(void, SetActorObj)(ObjID conversationID, int actorID, ObjID objID);
  45    STDMETHOD_(BOOL, GetActorObj)(ObjID conversationID, int actorID, ObjID* pObjID);
  46    STDMETHOD_(void, RemoveActorObj)(ObjID conversationID, int actorID);
  47    STDMETHOD_(int, GetNumActors)(ObjID conversationID) {return GetActorIDs(conversationID, NULL);}
  48    STDMETHOD_(int, GetActorIDs)(ObjID conversationID, int *pActorIDs);
  49
  50    STDMETHOD_(void, Frame)(void);
  51
  52    // install conversation end listener
  53    STDMETHOD_(void, ListenConversationEnd)(tConversationListener listener);
  54
  55    // callback from conversations
  56    STDMETHOD_(void, NotifyConversationEnd)(ObjID conversationID);
  57
  58    // Save/load all ongoing conversations.
  59    STDMETHOD_(void, Save)(ITagFile *pTagFile);
  60    STDMETHOD_(void, Load)(ITagFile *pTagFile);
  61
  62    // Reset the database
  63    STDMETHOD(Reset)();
  64
  65 protected:
  66    unsigned NumSavableConversations();
  67    BOOL HasConversation(ObjID convObj);
  68
  69 private:
  70    BOOL CheckActors(ObjID conversationID);
  71    cConversationList m_convList;
  72    cConversationListenerList m_convListenerList;
  73 };
  74
  75 #pragma pack()
  76
  77 #endif /* !__AICNVMAN_H */
  78
  79
  80