terrainPagingShape.h

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



#pragma once

#include "terrainInterface/terrainPagingGeometry.h"
#include "terrainInterface/terrainInterfaceDefines.h"
#include "vrfutil/localVertexList.h"

class DT_DLL_terrainInterface DtTerrainPagingShape : public DtTerrainPagingGeometry
{
public:
   DtTerrainPagingShape();
   DtTerrainPagingShape(const DtLocalVertexList& vertexList);
   virtual ~DtTerrainPagingShape() override;
   DtTerrainPagingShape(const DtTerrainPagingShape& orig);
   DtTerrainPagingShape& operator=(const DtTerrainPagingShape& orig);

   virtual int type() const override;
   virtual DtTerrainPagingShape* clone() const override;

   virtual DtExtent extent() const override;

   virtual void setShape(const DtLocalVertexList& vertexList);
   virtual const DtLocalVertexList& shape() const;

protected:

   virtual void setExtent();

   DtLocalVertexList myShape;
   DtExtent myExtent;
};