DtVarjoMixedRealityMask.h

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/******************************************************************************
** Copyright (c) 2020 MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/


#pragma once

#include <vrvVirtualReality/vrvVirtualReality.h>
#include <vrvVirtualReality/DtMixedRealityMask.h>

namespace makVrv
{

   class DT_DLL_VRVVR DtVarjoMixedRealityMask : public DtMixedRealityMask
   {
   public:
      DtVarjoMixedRealityMask(DtDe& de);

      virtual ~DtVarjoMixedRealityMask();

      DtVarjoMixedRealityMask(const DtVarjoMixedRealityMask& other) = delete;

      DtVarjoMixedRealityMask& operator=(const DtVarjoMixedRealityMask& other) = delete;

      virtual void startMasking() override;

   protected:
      virtual void initalizeMaskingObectImplementation(std::string modelFile);

      void setupPrepassNode(osg::Node* modelNode);

   protected:

       // roots to allow us to attach the model multiple times with different statesets
       osg::ref_ptr<osg::Group> myMaskPrePassNode;

       osg::ref_ptr<osg::Program> myMaskProgram;
       bool myEnableColorWrites;
   };

}