GsSpatialQuery.h

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// Copyright (C) 2002-2017, 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 Teigha(R) software pursuant to a license 
//   agreement with Open Design Alliance.
//   Teigha(R) Copyright (C) 2002-2017 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_GS_SPATIAL_QUERY_H_
#define __OD_GS_SPATIAL_QUERY_H_
 
#include "TD_PackPush.h"
#include "Si/BBox.h"
#include "Gs/SiVolume.h"
#include "Gs/GsExport.h"
#include "Ge/GeExtents3d.h"
 
class OdGsViewImpl;
class OdGsDCPoint;
class OdGePoint2d;
 
class GS_TOOLKIT_EXPORT OdGsSpatialQuery
{
public:
  OdGsSpatialQuery(){}
 
  const OdSiShape& build(const OdGsViewImpl& view,
      const OdGeExtents3d& sceneExtents,
      int numPoints, const OdGePoint2d* points);
 
  const OdSiShape& build(const OdGsViewImpl& view,
      const OdGeExtents3d& sceneExtents,
      int numPoints = 0, const OdGsDCPoint* points = 0);
 
  const OdSi::BBox& getBBox() const { return m_spqbox; }
 
protected:
  OdSi::BBox m_spqbox;
  OdSi::Volume m_spqvol;
};
 
#include "TD_PackPop.h"
 
#endif // __OD_GS_SPATIAL_QUERY_H_