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cybmsgpsgc.h

Go to the documentation of this file.

/*
Copyright (C) 1999  Carsten Winkelholz

Address:  FGAN Forschungsgesellschaft f�r Angewandte Naturwissenschaften e. V.
      Neuenahrer Str. 20
      D - 53343 Wachtberg
      
Email:    winkelholz@fgan.de

This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
*/


#ifndef CYBMSGPSGC_H
#define CYBMSGPSGC_H

#include "oaw/misc/msgpsgc.h"
#include "oaw/misc/arrayc.h"
#include "oaw/misc/stringc.h"
#include "oaw/misc/dllc.h"
#include "oaw/ctk/cybwrlfields.h"
#include "oaw/ctk/cybsai.h"
#include "../oawconfig.h"

OAW_BEGIN_NAMESPACE

//SF
typedef void EventInSFFloat (const SFFloat&, void*,const SFTime&);
typedef void EventInSFInt32 (const SFInt32&, void*,const SFTime&);
typedef void EventInSFBool (const SFBool&, void*,const SFTime&);
typedef void EventInSFString (const SFString&, void*,const SFTime&);
typedef void EventInSFVec2f (const SFVec2f&, void*,const SFTime&);
typedef void EventInSFVec3f (const SFVec3f&, void*,const SFTime&);
typedef void EventInSFRotation (const SFRotation&, void*,const SFTime&);
typedef void EventInSFColor (const SFColor&,const SFTime&);
typedef void EventInSFTime (const SFTime&, void*,const SFTime&);
typedef void EventInSFNode (const SFNode&, void*,const SFTime&);

//MF
typedef void EventInMFFloat (const MFFloat&, void*,const SFTime&);
typedef void EventInMFInt32 (const MFInt32&, void*,const SFTime&);
typedef void EventInMFString (const MFString&, void*,const SFTime&);
typedef void EventInMFVec2f (const MFVec2f&, void*,const SFTime&);
typedef void EventInMFVec3f (const MFVec3f&, void*,const SFTime&);
typedef void EventInMFRotation (const MFRotation&, void*,const SFTime&);
typedef void EventInMFColor (const MFColor&,const SFTime&);
typedef void EventInMFTime (const MFTime&, void*,const SFTime&);
typedef void EventInMFNode (const MFNode&, void*,const SFTime&);

typedef void InitFunc (void*,const SFTime&);
typedef void ShutdownFunc (void*,const SFTime&);
typedef void EventsProcessedFunc(void*,const SFTime&);
typedef void EventCascadeFunc(void*,const SFTime&);
typedef long GetNodeEventsDataMaxLengthFunc();



class CybScriptC;
class CybScriptC_Impl;


class OAW_DLLMAPPING CybMsgPsgC : public MsgPsgC
{
public:
  CybMsgPsgC();
  virtual ~CybMsgPsgC();
  CybMsgPsgC(const CybMsgPsgC&);
  CybMsgPsgC& operator = (const CybMsgPsgC&);  
  virtual void* GetImpl(){return this;}  
public:
  //Initilization
  //virtual short SetPartnerProc(const char*);
  virtual long ReplaceEventInFunc(const char*, void*);
  virtual long AddEventIn(const char*, long, void*);
  virtual long AddEventOut(const char*, long);
  virtual long AddField(const char*, long, void*);
  virtual void TerminateInit();
  virtual void SetActive(short a){m_activeMsgPsg=a;}

  virtual long GetIDEventIn(const char*,long);
  virtual long GetIDEventOut(const char*,long);
  
  //Message Passing
  virtual short GetEventOut(long, void*&,short*&);
  virtual short SetEventIn(void*,long,short);
  virtual short SetField(void*,long);
  virtual void Initialize(CybScriptC_Impl*);

  virtual short ProcessEvents(short);
  virtual void EventCascadeBegin(short);
  virtual void EventCascadeEnd(short);


  virtual long GetNodeEventsDataMaxLength();

  void SetScript(CybScriptC* pS); 
  void SetWorld(CybWorldC* pW);

  long GetEventBufMaxDataSize();
  long GetEventBufMinDataSize();
  void SetEventBufData(AnyC& any);
  void CopyEventBufData(AnyC& any,long maxLen);

private:
  struct _EventC{
    void* m_data;
    long m_srct;
    short m_dataCopied;
  };
  struct Params{
    const SFNode* thisProto;
    void* script;
    void* browser;
    void* pFields;
    void* pEventOutFlags;
    void* pEventOuts;
    void* pProcData;
  };
  
protected:
  virtual void callInitialize(const TimeC&){};
  virtual void callEventsProcessed(const TimeC&){};
  virtual void callShutdown(const TimeC&){};
  virtual void callEventCascadeBegin(const TimeC&){};
  virtual void callEventCascadeEnd(const TimeC&){};
  void CallFunction(long ix, void* data, TimeC& t);
  void SendEventOutToUser();
  virtual void Init(const CybMsgPsgC& n);

  void PrintMessageQue();
protected:
  ArrayC<StringC> m_eventInName;
  ArrayC<long>    m_eventInType;
  
  ArrayC<StringC> m_eventOutName;
  ArrayC<long>    m_eventOutType;
  ArrayC<void*>    m_eventOutpValue;
  ArrayC<short*>  m_eventOutpFlag;

  ArrayC<StringC> m_fieldName;
  ArrayC<long>    m_fieldType;
  ArrayC<void*>    m_fieldpValue;
  
  ArrayC<_EventC> m_eventQue;
  
  ArrayC<void*>    m_eventInFunc;
  
  short      m_activeMsgPsg;

  char* m_pEventOuts;
  char* m_pFields;
  short* m_pEventOutFlags;
  
  long m_eventOutsLength;
  long m_fieldsLength;
  
  CybWorldC* m_pWorld;
  CybSAI::BrowserC* m_pBrowser;
  
  CybScriptC* m_pScript;
  long m_i;

  InitFunc*  m_pFuncInit;
  ShutdownFunc*  m_pFuncShutdown;
  EventsProcessedFunc*  m_pFuncEventsProcessed;
  EventCascadeFunc* m_pFuncEventCascadeBegin;
  EventCascadeFunc* m_pFuncEventCascadeEnd;

  Params m_params;

};



OAW_END_NAMESPACE


#endif

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