AcDbOsnapPointRef.h

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#pragma once
 
//
// (C) Copyright 2005-2024 by Graebert GmbH.
//
// Permission to use, copy, modify, and distribute this software in
// object code form for any purpose and without fee is hereby granted,
// provided that the above copyright notice appears in all copies and
// that both that copyright notice and the limited warranty and
// restricted rights notice below appear in all supporting
// documentation.
//
// GRAEBERT PROVIDES THIS PROGRAM "AS IS" AND WITH ALL FAULTS.
// GRAEBERT SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTY OF
// MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE.  GRAEBERT GMBH
// DOES NOT WARRANT THAT THE OPERATION OF THE PROGRAM WILL BE
// UNINTERRUPTED OR ERROR FREE.
 
#include "..\acdb17\AcRxObject.h"
#include "..\acdb17\AcDb.h"
#include "..\acdb17\AcDbPointRef.h"
#include "..\acad\Acad.h"
 
template < typename Param1 > class AcArrayMemCopyReallocator;
template < typename Param1 > class AcArrayObjectCopyReallocator;
class AcDbDatabase;
class AcDbDwgFiler;
class AcDbDxfFiler;
class AcDbEntity;
class AcDbFullSubentPath;
class AcDbHandle;
class AcDbIdMapping;
class AcDbObjectId;
class AcDbPointRef;
class AcGePoint3d;
class AcRxClass;
class AcRxObject;
 
class ARX_API AcDbOsnapPointRef : public AcRxObject
{
public:
         ACRX_DECLARE_MEMBERS(AcDbOsnapPointRef)
 
public:
          AcDbOsnapPointRef( AcDbOsnapPointRef const &);
          AcDbOsnapPointRef( AcGePoint3d const &);
          AcDbOsnapPointRef( AcDbPointRef::OsnapType, AcDbFullSubentPath const *, AcDbFullSubentPath const *, AcGePoint3d const *, AcDbPointRef *);
          AcDbOsnapPointRef(void);
          AcDbOsnapPointRef &  operator=( AcDbOsnapPointRef const &);
          AcDbPointRef *  lastPointRef(void)const ;
          AcGePoint3d  point(void)const ;
         double  nearPointParam(void)const ;
          AcDbPointRef::OsnapType  osnapType(void)const ;
          Acad::ErrorStatus  getIdPath( AcDbFullSubentPath &)const ;
          Acad::ErrorStatus  getIntIdPath( AcDbFullSubentPath &)const ;
          Acad::ErrorStatus  getXrefHandles( AcArray< AcDbHandle, AcArrayObjectCopyReallocator< AcDbHandle> > &)const ;
          Acad::ErrorStatus  getXrefIntHandles( AcArray< AcDbHandle, AcArrayObjectCopyReallocator< AcDbHandle> > &)const ;
          Acad::ErrorStatus  setIdPath( AcDbFullSubentPath const &);
          Acad::ErrorStatus  setIntIdPath( AcDbFullSubentPath const &);
          Acad::ErrorStatus  setLastPointRef( AcDbPointRef *);
          Acad::ErrorStatus  setNearPointParam(double);
          Acad::ErrorStatus  setOsnapType( AcDbPointRef::OsnapType);
          Acad::ErrorStatus  setPoint( AcGePoint3d const &);
          Acad::ErrorStatus  setXrefHandles( AcArray< AcDbHandle, AcArrayObjectCopyReallocator< AcDbHandle> > const &);
          Acad::ErrorStatus  setXrefIntHandles( AcArray< AcDbHandle, AcArrayObjectCopyReallocator< AcDbHandle> > const &);
         
         
         
         virtual  ~AcDbOsnapPointRef(void);
         virtual bool  isGeomErased(void)const ;
         virtual bool  isXrefObj( AcDbObjectIdArray &, AcDbObjectIdArray &,bool)const ;
         virtual  AcDbPointRef &  operator=( AcDbPointRef const &);
         
         virtual  Acad::ErrorStatus  copyFrom( AcRxObject const *);
         virtual  Acad::ErrorStatus  dwgInFields( AcDbDwgFiler *, AcDbDatabase *);
         virtual  Acad::ErrorStatus  dwgOutFields( AcDbDwgFiler *, AcDbDatabase *)const ;
         virtual  Acad::ErrorStatus  dxfInFields( AcDbDxfFiler *, AcDbDatabase *);
         virtual  Acad::ErrorStatus  dxfOutFields( AcDbDxfFiler *, AcDbDatabase *)const ;
         virtual  Acad::ErrorStatus  evalPoint( AcGePoint3d &);
         virtual  Acad::ErrorStatus  getEntities( AcArray< AcDbFullSubentPath, AcArrayObjectCopyReallocator< AcDbFullSubentPath> > &,bool)const ;
         virtual  Acad::ErrorStatus  updateSubentPath( AcDbIdMapping &);
         virtual  Acad::ErrorStatus  updateXrefSubentPath(void);
         virtual void  updateDueToMirror(bool);
 
protected:
         bool  getEllipseParams(double &,double &)const ;
         bool  isTransSpatial(bool)const ;
          AcGePoint3d  nearPoint(void);
         double  findNearPointParam( AcGePoint3d const &)const ;
          Acad::ErrorStatus  evalPointGuts( AcDbPointRef::OsnapType, AcGePoint3d const &, AcGePoint3d const &, AcGePoint3d &);
          Acad::ErrorStatus  getIntPoints( AcDbEntity const *, AcDbEntity const *, AcDb::Intersect, AcArray< AcGePoint3d, AcArrayMemCopyReallocator< AcGePoint3d> > &,int,int)const ;
          Acad::ErrorStatus  updateSubentPathGuts( AcDbFullSubentPath &, AcDbIdMapping &);
 
};