DtPitchLadder.h

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// /****************************************************************************** 
// ** Copyright (c) 2020 MAK Technologies, Inc. 
// ** All rights reserved. 
// ******************************************************************************/ 


#pragma once

#include <vector>

// Use the VR-Vantage namespace.
// All classes in VR-Vantage are in this namespace.
namespace makVrv
{
   class DtDe;
   class DtWindowObjectAgent;
   class DtWindowSurfaceAgent;
   class DtObserver;
   
   class DtPitchLadder
   {
   public:
      DtPitchLadder( DtDe& de, DtObserver& observer );

      virtual ~DtPitchLadder();

      virtual void init();

      virtual void tick();
   protected:
      virtual void drawHorizon();
      virtual void drawPitchLadder();
   protected:
      typedef std::vector<DtWindowObjectAgent*> DtWindowObjects;
   protected:
      DtDe& myDe;
      DtWindowObjects myWindowAgents;
      DtWindowObjectAgent* myPitchLadderRootObject;

      DtWindowSurfaceAgent* mySurface;
      DtWindowObjectAgent* myHorizonRootObject;
      DtObserver& myObserver;

      double lastPhi;
      double lastTheta;
      double lastPsi;
   };
}