DtLaserDesignatorVisualizer.h

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/******************************************************************************
** Copyright (c) 2023 MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/


#pragma once

#include <vrvCore/DtStateVisualizer.h>
#include <vrvUtil/DtSignalConnectionManager.h>

#include <matrix/vlVector.h>

namespace makVrv
{
   class DtProjectedWidgetModelAgent;
   class DtWidgetLabelAgent;
   class DtLaserDesignatorUpdaterAgent;
   class DtLaserDesignatorStateListener;
   class DtSegmentedLineModelAgent;
   class DtAttachableUpdaterAgent;

   class DT_DLL_VRVCORE DtLaserDesignatorVisualizer : 
      public DtStateVisualizer
   {
   public:
      DtLaserDesignatorVisualizer( DtBaseConnection& simulation, 
         DtStateListener& listener, DtModelSetId modelSet );

      DtLaserDesignatorVisualizer( DtBaseConnection& simulation, DtStateListener& listener, 
         DtSceneObjectAgent* sceneObject, DtModelSetId modelSet );

      virtual ~DtLaserDesignatorVisualizer();

      virtual void setParent(DtStateVisualizer*);

      virtual void createModelAgents();

      virtual void destroyModelAgents();

      virtual void setInitialValuesFromVisualizerDefinition() override;

      virtual void setModelDefinitionForAgents();

      virtual void setDesignatorElementId( const DtElementID& );
      virtual DtElementID designatorElementId() const;

      virtual void setDesignatorLocation(const DtVector& loc);
      virtual const DtVector& designatorLocation() const;

      virtual void setDesignatorCode(int code);
      virtual int designatorCode() const;

      virtual void setPower(DtFloat32 power);
      virtual float power() const;

      virtual void setDesignatedElementId( const DtElementID& );
      virtual DtElementID designatedElementId() const;

      virtual void setFont( const std::string& font );
      virtual const std::string& font() const;

      virtual void setFontSize( float fontSize );
      virtual float fontSize() const;

      virtual void setFontColor( float r, float g, float b, float a );
      virtual void getFontColor( float& r, float& g, float& b, float& a ) const;

   protected:

      virtual void createDesignatorSpot() = 0;

      virtual void createSegmentedLineModelForLaserLine() = 0;

      virtual void createDesignatorText();

      virtual void createLaserLine();

      virtual void createUpdater();
      
      virtual void updateLaserOriginationLocation();
      
      virtual void updateLaserSpotLocation();

      virtual void connectToListenerSignals() override;

      virtual void initialize() override;

   protected:
      DtElementID myDesignatorElementId;
      DtElementID myDesignatedElementId;
      int myDesignatorCode;
      DtVector myDesignatorSpotLocation;
      float myPower;
      //DtUniqueID myDesignatedObject;

      bool myIsLaserLineVisualized;
      unsigned short myLaserLineStipplePattern;
      DtAttachableUpdaterAgent* myLaserLineUpdater;
      DtSegmentedLineModelAgent* myLineModel;

      std::string myFont;
      float myFontSize;
      float myFontColor[4];

      float myLaserLineColor[4];

      double myLaserCodeLodOutAltitude;

      DtLaserDesignatorStateListener* myLaserDesignatorListener;
      DtProjectedWidgetModelAgent* myTextModelAgent;
      DtWidgetLabelAgent* myTextAgent;
      // DtSceneObjectAgent* myTextSceneObjectAgent;
      DtLaserDesignatorUpdaterAgent* myUpdater;
   };
}