/////////////////////////////////////////////////////////////////////////////// 
// Copyright (C) 2002-2025, Open Design Alliance (the "Alliance"). 
// All rights reserved. 
// 
// This software and its documentation and related materials are owned by 
// the Alliance. The software may only be incorporated into application 
// programs owned by members of the Alliance, subject to a signed 
// Membership Agreement and Supplemental Software License Agreement with the
// Alliance. The structure and organization of this software are the valuable  
// trade secrets of the Alliance and its suppliers. The software is also 
// protected by copyright law and international treaty provisions. Application  
// programs incorporating this software must include the following statement 
// with their copyright notices:
//   
//   This application incorporates Open Design Alliance software pursuant to a license 
//   agreement with Open Design Alliance.
//   Open Design Alliance Copyright (C) 2002-2025 by Open Design Alliance. 
//   All rights reserved.
//
// By use of this software, its documentation or related materials, you 
// acknowledge and accept the above terms.
///////////////////////////////////////////////////////////////////////////////


#ifndef __OD_DB_POINCLOUD_HOSTPE__
#define __OD_DB_POINCLOUD_HOSTPE__

#include "DbPointCloudObj/DbPointCloudHostPE.h"
#include "Gi/GiGeometry.h"

#include "TD_PackPush.h"

class ExPointCloudItem : public OdDbPointCloudItem
{
public:
  ODRX_DECLARE_MEMBERS(ExPointCloudItem);

  virtual OdGeExtents3d extents() const;

  virtual OdInt64 pointsCount() const;

  virtual bool worldDrawPoints(const OdDbPointCloud* pEnt, OdGiWorldDraw* pWd) const;

  virtual void viewportDrawPoints(const OdDbPointCloud* pEnt, OdGiViewportDraw* pWd) const;

private:
  void drawPoints(OdGiGeometry&) const;

  OdGePoint3dArray m_points;
  OdGeExtents3d m_extents;

  friend class ExPointCloudHostPE;
};

typedef OdSmartPtr<ExPointCloudItem> ExPointCloudItemImplPtr;

/** Description:

    {group:OdDbPointCloud_Classes}
*/
class ExPointCloudHostPE : public OdDbPointCloudHostPE
{
public:
  ODRX_DECLARE_MEMBERS(ExPointCloudHostPE);

  ExPointCloudHostPE() {}

  virtual OdResult load(const OdString& strPath, OdDbPointCloudItemPtr& item);
};


#include "TD_PackPop.h"

#endif