DtEntityIndicatorVisualizer.h

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/******************************************************************************
** Copyright (c) 2022 MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/


#pragma once
#include <vrvCore/DtIndicatorVisualizer.h>

namespace makVrv
{
   class DtEntityStateListener;
   class DtEntityIndicatorWidget;

   class DT_DLL_VRVCORE DtEntityIndicatorVisualizer :
      public DtIndicatorVisualizer
   {
   public:
      DtEntityIndicatorVisualizer(DtBaseConnection& simulation,
         DtStateListener& listener, int modelSet);

      DtEntityIndicatorVisualizer( DtBaseConnection& simulation, DtStateListener& listener,
         DtSceneObjectAgent* sceneObject, int modelSet );

      virtual ~DtEntityIndicatorVisualizer();

      DtEntityIndicatorVisualizer() = delete;

      DtEntityIndicatorVisualizer(const DtEntityIndicatorVisualizer&) = delete;

      DtEntityIndicatorVisualizer& operator=(const DtEntityIndicatorVisualizer&) = delete;

   public:

      virtual void initialize() override;

      virtual void setWidgetEventsEnabled(bool b);
      virtual void setIndicatorPinned(bool b);
      virtual void setColor(float r, float g, float b, float a);

      virtual void setIndicatorEnabled(bool enabled, bool instanceOnly = false);

      DtEntityIndicatorWidget* indicator() const;

      DtEntityStateListener& entityStateListener();
      const DtEntityStateListener& entityStateListener() const;

      virtual const DtStateVisualizer::TypeInfo& typeInfo() const;

      static const DtStateVisualizer::TypeInfo& theTypeInfo();

      virtual void setHoverSignalsActive(bool active);

   protected:
      virtual void connectToListenerSignals() override;
      virtual void createIndicator() override;
      virtual void destroyIndicator() override;
      virtual void createModelAgents() override;



   protected:
      DtEntityIndicatorWidget* myIndicator;

      bool myIndicatorsEnabled;
      bool myIndicatorInstanceEnabled;

      DtEntityStateListener* myEntityListener;
   };


   typedef DtStateVisualizerCreatorTemplate<DtEntityIndicatorVisualizer>
      DtEntityIndicatorVisualizerCreator;
}