DtLightingRenderSettingsLogic.h

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


#pragma once

#include <vrvUtil/DtSignalConnectionManager.h>
#include <vrvCoreQt/vrvCoreQt.h>
#include <vrvUtil/DtChannelConfiguration.h>
#include <vector>

namespace makVrv
{
   class DtLightingRenderSettingsInterface;
   class DtPersistenceControlsInterface;
   class DtModel;
   class DtDe;
   class DtSettingsBackup;

   class DT_DLL_VRVCOREQT DtLightingRenderSettingsLogic
   {
   public:
      DtLightingRenderSettingsLogic(DtDe& de, 
         DtPersistenceControlsInterface& persistenceControls,
         DtLightingRenderSettingsInterface& widget);

      virtual ~DtLightingRenderSettingsLogic();

   protected:

      void sendSettingsToGui();

      void slot_lightingDiffuseScaleChanged(float scale);

      void slot_lightingAmbientScaleChanged(float scale);

      void slot_lightingEmissionScaleChanged(float scale);

      void slot_globalAmbientValueSet(double ambientValue);

      void slot_useGlobalAmbientSet(bool useGlobalAmbient);

      void slot_globalDiffuseValueSet(double diffuseValue);

      void slot_useGlobalDiffuseSet(bool useGlobalDiffuse);

      void slot_perPixelLightingEnabledChanged(bool enabled);

      //@ }

      //@ {
      void on_import();
      void on_export();
      void on_importFilePathChosen(const std::string& filePath);
      void on_exportFilePathChosen(const std::string& filePath);
      //@ }

      virtual void settingsRestored(const DtSettingsBackup*);

   protected:
      DtSignalConnectionManager myConnections;
      DtLightingRenderSettingsInterface& myInterface;
      DtPersistenceControlsInterface& myPersistenceControls;
      DtDe& myDe;
   };
}