DtDebugDrawCallbackInterface.h

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/*****************************************************************************
 * Copyright (c) 2021 MAK Technologies, Inc.
 * All rights reserved.
 *****************************************************************************/


#pragma once

#include <vrvOsg/vrvOsg.h>

#include <osg/Vec3d>
#include <osg/Vec3f>

namespace osg
{
   class RenderInfo;
}


namespace makVrv
{
   class DtDe;
   class DtOsgGizmoRenderer;

   class DT_DLL_VRVOSG DtDebugDrawCallbackInterface
   {
   public:
      DtDebugDrawCallbackInterface(DtDe& de);

      virtual ~DtDebugDrawCallbackInterface();
   
      DtDebugDrawCallbackInterface() = delete;
      DtDebugDrawCallbackInterface(const DtDebugDrawCallbackInterface& rhs) = delete;
      DtDebugDrawCallbackInterface& operator=(const DtDebugDrawCallbackInterface& rhs) = delete;

   public:
      virtual void drawDebugLines(osg::RenderInfo& renderInfo, const osg::Vec3d& eyePoint, DtOsgGizmoRenderer* renderer) = 0;

      virtual void systemShutDown();
      
      virtual bool somethingToDraw(void) const;

   protected:
      DtDe& myDe;
   };
}