diGuyCharacterDataManager.h

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/*******************************************************************************
** Copyright (c) 2014 MAK Technologies, Inc.
** All rights reserved.
*******************************************************************************/

#pragma once



#include <libxml/xmlreader.h>
#include <vlutil/vlString.h>
#include <vlutil/vlFilename.h>
#include <map>
#include <list>
#include "vrfDiGuy/vrvDiGuyCharacterData.h"

class DtDiGuyCharacterAnimationsTable;
class DtDiGuyCharacterDataManager;

#include "vrfDiGuy/vrfDiGuyDefines.h"

namespace makVrv
{
   class DtDiGuyScenario;
}

class DT_DLL_vrfDiGuy DtDiGuyCharacterDataManager 
{
   public:

   static DtDiGuyCharacterDataManager* characterManager();
   static DtDiGuyCharacterDataManager* creator(const DtFilename& settingsDirectory, const DtFilename& dataDir);
   static DtDiGuyCharacterDataManager* creator(const DtFilename& settingsDirectory, const DtFilename& dataDir, makVrv::DtDiGuyScenario*);

   DtDiGuyCharacterDataManager(const DtFilename& settingsDirectory, const DtFilename& dataDir);
   DtDiGuyCharacterDataManager(const DtFilename& settingsDirectory, const DtFilename& dataDir, makVrv::DtDiGuyScenario*);

   virtual ~DtDiGuyCharacterDataManager();

   DtDiGuyCharacterDataManager(const DtDiGuyCharacterDataManager& orig);

   DtDiGuyCharacterDataManager& operator=(const DtDiGuyCharacterDataManager& orig);

   virtual bool init();

   virtual void setAnimationsConfigurationFilename(const DtFilename & config);

   virtual bool loadCharacterAnimationsFile(const DtFilename &mtlName);

   virtual bool loadDataFromDIGuy();

   virtual const DtDiGuyCharacterData * lookupCharacterByName(const DtString & characterName) const;

   virtual const AlternateNamesList * availableCharactersList() const;

   virtual void getAppearancesMatchingDiGuyTypeMap(const DtString &characterType, std::vector<DtString> &fields, std::vector<DtString> &retAppearances);
   virtual void getAppearancesMatchingPartialDiGuyTypeMap(const DtString &characterType, std::vector<DtString> &partialFields, 
       std::vector<int> &fieldIndices, std::vector<DtString> &retAppearances);
   virtual void getTypeMapFieldOptions(const DtString &characterType, std::vector<DtString> &fields, std::vector<std::list<DtString> > &retValues);
   virtual void getTypeMapPartialFieldOptions(const DtString &characterType, std::vector<DtString> &partialFields, std::vector<int> &fieldIndices, 
      std::vector<std::list<DtString> > &retValues);

   virtual bool getAnimationTransitionInfo(const DtString &characterType, const DtString &fromAnimation,
      const DtString &toAnimation, double& duration, DtVector& offsetPos, double& offsetHeading) const;

   DtDiGuyCharacterAnimationsTable* animationTable() const
   {
      return myAnimationsConfigurationFile;
   }

   static int numberOfDiGuyTypeMapFields();

   DtVrvDiGuyCharacterData* masterDiGuyCharacterData() const
   {
      return myMasterDiGuyCharacterData;
   }

#if THREADING_ISSUE
   Not thread safe as this will create the scenario if it does not exist
#endif
   virtual makVrv::DtDiGuyScenario* lightweightInstance() const;
   
protected:
   
   virtual void addCharacterData(DtDiGuyCharacterData * data);
   void findListIntersection(std::list<DtString> &orig, std::list<DtString> &second);
   void debugPrint(const char *fmt, ...);

protected:

   DtFilename                                myAnimationsConfigurationFilename;
   DtDiGuyCharacterAnimationsTable *          myAnimationsConfigurationFile;
   std::map<DtString,DtDiGuyCharacterData *> myCharacterMap;
   std::list<DtString>                       myCharactersList;
   bool                                      myPrintInfo;

   DtVrvDiGuyCharacterData*                  myMasterDiGuyCharacterData;
   DtFilename                                myDataDir;
   mutable makVrv::DtDiGuyScenario*                  myLightweightInstance;

protected:

   static DtDiGuyCharacterDataManager* theCharacterDataManager;
   static double theCharacterManagerVersion;
};