include/vrvCoreQt/DtFileCacheInterface.h

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/******************************************************************************
** Copyright (c) 2008 MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/
/******************************************************************************
** $RCSfile: DtFileCacheInterface.h,v $ $Revision: 1.6 $ $State: Exp $
******************************************************************************/


#pragma once
#include <vrvCoreQt/vrvCoreQt.h>

namespace makVrv
{
   class DT_DLL_VRVCOREQT DtFileCacheInterface
   {
   public:

      virtual ~DtFileCacheInterface();

      boost::signal<void (bool)> signal_enableAccelerationCachingChanged;

      boost::signal<void (bool)> signal_clearOnNewSceneChanged;

      boost::signal <void (bool)> signal_compressTexturesChanged;

      boost::signal <void ()> signal_clearAccelerationCache;

      boost::signal <void (bool)> signal_enableInstancingChanged;

      boost::signal <void ()> signal_clearInstanceCache;

      virtual void setEnableAccelerationCaching(bool enabled) = 0;

      virtual void setCompressTexture(bool enabled) = 0;

      virtual void setEnableInstancing(bool enabled) = 0;

      virtual void setClearOnNewScene(bool enabled) = 0;
   };
}