DbVertex.h

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// Copyright (C) 2002-2022, Open Design Alliance (the "Alliance"). 
// All rights reserved. 
// 
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// programs incorporating this software must include the following statement 
// with their copyright notices:
//   
//   This application incorporates Open Design Alliance software pursuant to a license 
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//   Open Design Alliance Copyright (C) 2002-2022 by Open Design Alliance. 
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#ifndef _OD_DB_VERTEX_
#define _OD_DB_VERTEX_
 
#include "TD_PackPush.h"
 
#include "DbEntity.h"
#include "DwgDeclareMembers.h"
 
namespace OdDb
{
  enum Vertex3dType
  {
    k3dSimpleVertex  = 0,  // Standard vertex.
    k3dControlVertex = 1,  // Spline-fit or curve-fit control point.
    k3dFitVertex     = 2   // Spline-fit or curve-fit generated vertex.
  };
}
 
class DBENT_EXPORT OdDbVertex: public OdDbEntity
{
public:
  DWGMAP_DECLARE_MEMBERS(OdDbVertex);
 
//  OdDbVertex();
 
  OdResult dxfInFields(
    OdDbDxfFiler* pFiler);
 
  void dxfOutFields(
    OdDbDxfFiler* pFiler) const;
 
  OdResult subGetGeomExtents(
    OdGeExtents3d& extents) const;
 
  OdResult subTransformBy(const OdGeMatrix3d& xform);
 
  OdDbEntityPtr subSubentPtr(const OdDbFullSubentPath& path) const;
};
typedef OdSmartPtr<OdDbVertex> OdDbVertexPtr;
 
#include "TD_PackPop.h"
 
#endif