DtDiGuyScenario.h

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/******************************************************************************
** Copyright (c) 2013 MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/


#pragma once
#include <vrvDiGuy/vrvDiGuy.h>
#include <vrvUtil/DtVirtualBaseClass.h>
#include <vrvCore/DtUniqueID.h>

#include <osg/Group>

class diguyScenario;

namespace makVrv
{
   class DtDe;
   class DtWindow;

   class DT_DLL_VRVDIGUY DtDiGuyScenario : public DtVirtualBaseClass
   {
   public:

      static DtDiGuyScenario& instance(DtDe& de);

      virtual ~DtDiGuyScenario();

      diguyScenario& scenario();

      void clearScene();

      virtual osg::Node* characterRoot();

      int get_use_guides(){return m_use_guides;}
      float get_guide_sync_gain(){return m_guide_sync_gain;}
      int get_use_instancing(){return m_use_instancing;}
      
      const char * mapEffect(const char * diguy_effect_name);

      float getCharacterDrawDistance(){return myCharacterDrawDistance;}

      // Finds the character name, given the parent scene object ID
      std::string findCharacterName(DtElementID parentSceneObjectID);

      // Evaluates a script using the diguyScenario's interpreter. 
      bool evalScript(const std::string & script);

   protected:
      virtual void slot_windowDestroyed(DtWindow* window);

      virtual void slot_windowCreated(DtWindow* window);

      virtual void slot_reloadShader();

      virtual void slot_preDraw();

      virtual void slot_postDraw();

   protected:

      void updateScenario(double simTime);
      void setComponentVisualizationMode(int mode);

      DtDiGuyScenario(DtDe& de);

      void create_diguy_scenario();

      void reload_config_info();

      DtDe& myDe;
      diguyScenario* myScenario;

      osg::ref_ptr<osg::Group> myCharacterRoot;
      double m_first_update_t;
      double m_previous_update_time;
      int m_use_guides;
      float m_guide_sync_gain;

      int m_use_instancing;

      float myCharacterDrawDistance;

   };
}