DtSharedLightingRenderSettings.h

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/*******************************************************************************
** Copyright (c) 2015 MAK Technologies, Inc.
** All rights reserved.
*******************************************************************************/


#pragma once

#include <vrvCore/DtSharedSettings.h>
#include <vrvCore/DtSettingsBackupManager.h>
#include <makArchives/DtLightingRenderSettingsRecord.h>

#include <vrvCore/DtRecordSettingsBackup.h>

#include <string>

namespace makArchives
{
   class DtLightingRenderSettingsRecord;
}

namespace makVrv
{

   class DtDe;
   class DtSharedLightingRenderSettings;

   typedef DtSharedRecordSettingsBackup<DtSharedLightingRenderSettings,
      makArchives::DtLightingRenderSettingsRecord> DtLightingRenderSettingsBackup;

   class DT_DLL_VRVCORE DtSharedLightingRenderSettings : public DtSharedSettings
   {
   public:

      virtual ~DtSharedLightingRenderSettings();


      float lightingEmissionScale() const;
      void setLightingEmissionScale(float setting);

      float lightingDiffuseScale() const;
      void setLightingDiffuseScale(float setting);

      float lightingAmbientScale() const;
      void setLightingAmbientScale(float setting);

      float globalAmbientValue() const;
      void setGlobalAmbientValue(float ambientValue);
     
      bool useGlobalAmbient() const;
      void setUseGlobalAmbient(bool useGlobalAmbient);
     
      float globalDiffuseValue() const;
      void setGlobalDiffuseValue(float diffuseValue);
     
      bool useGlobalDiffuse() const;
      void setUseGlobalDiffuse(bool useGlobalDiffuse);

      bool perPixelLightingEnabled() const;
      void setPerPixelLightingEnabled( bool setting );

     


      void setFromRecord( const makArchives::DtLightingRenderSettingsRecord& rec );

      void getRecord( makArchives::DtLightingRenderSettingsRecord& rec ) const;

      virtual const DtLightingRenderSettingsBackup* settingsBackup() const;

      virtual DtLightingRenderSettingsBackup* settingsBackup();

      virtual void backup();


      static const std::string& className();

   protected:

      friend class DtReadSettingsLock<DtSharedLightingRenderSettings>;
      friend class DtWriteSettingsLock<DtSharedLightingRenderSettings>;

      DtSharedLightingRenderSettings( DtSharedSettingsManager& manager );

   protected:

      float myLightingEmissionScale;
      float myLightingDiffuseScale;
      float myLightingAmbientScale;
      float myGlobalAmbientValue;
      bool myUseGlobalAmbient;
      float myGlobalDiffuseValue;
      bool myUseGlobalDiffuse;
      bool myPerPixelLightingEnabled;
      DtLightingRenderSettingsBackup* mySettingsBackup;

   };

}