DbPolyFaceMesh.h

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// Copyright (C) 2002-2022, 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) 2002-2022 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_POLYFACE_MESH_
#define _OD_DB_POLYFACE_MESH_
 
#include "TD_PackPush.h"
 
#include "DbEntity.h"
#include "DbObjectIterator.h"
#include "DwgDeclareMembers.h"
 
class OdDbPolyFaceMeshVertex;
class OdDbSequenceEnd;
class OdDbFaceRecord;
typedef OdSmartPtr<OdDbPolyFaceMeshVertex> OdDbPolyFaceMeshVertexPtr;
typedef OdSmartPtr<OdDbSequenceEnd> OdDbSequenceEndPtr;
 
class DBENT_EXPORT OdDbPolyFaceMesh : public OdDbEntity
{
public:
  DWGMAP_DECLARE_MEMBERS(OdDbPolyFaceMesh);
 
  OdDbPolyFaceMesh();
  
  OdInt16 numVertices() const;
 
  OdInt16 numFaces() const;
  
  OdDbObjectId appendVertex(
    OdDbPolyFaceMeshVertex* pVertex);
  
  OdDbObjectId appendFaceRecord(
    OdDbFaceRecord* pFaceRecord);
  
  OdDbPolyFaceMeshVertexPtr openVertex(
    OdDbObjectId subObjId, 
    OdDb::OpenMode mode, 
    bool openErasedOne = false);
  
  OdDbSequenceEndPtr openSequenceEnd(
    OdDb::OpenMode mode);
  
 
  void clear();
 
  OdDbObjectIteratorPtr vertexIterator() const;
 
  virtual bool subWorldDraw(
    OdGiWorldDraw* pWd) const;
  
  virtual OdResult dwgInFields(
    OdDbDwgFiler* pFiler);
 
  virtual void dwgOutFields(
    OdDbDwgFiler* pFiler) const;
 
  virtual OdResult dxfInFields(
    OdDbDxfFiler* pFiler);
 
  virtual void dxfOutFields(
    OdDbDxfFiler* pFiler) const;
 
  virtual void dxfOut(
    OdDbDxfFiler* pFiler) const;
 
  virtual OdResult dxfIn(
    OdDbDxfFiler* pFiler);
 
  virtual OdResult subGetClassID(
    void* pClsid) const;
 
  virtual OdResult dxfInFields_R12(
    OdDbDxfFiler* pFiler);
 
  virtual void dxfOutFields_R12(
    OdDbDxfFiler* pFiler) const;
 
  void subClose();
 
  virtual bool isPlanar() const;
  
  virtual OdResult getPlane(
    OdGePlane& plane, 
    OdDb::Planarity& planarity) const;
 
  virtual OdResult subTransformBy(
    const OdGeMatrix3d& xfm);
 
  OdResult subGetGeomExtents(
    OdGeExtents3d& extents) const;
 
  virtual OdResult subExplode(
    OdRxObjectPtrArray& entitySet) const;
 
  virtual OdResult explodeGeometry(OdRxObjectPtrArray& entitySet) const;
 
  OdResult subGetSubentPathsAtGsMarker( OdDb::SubentType type,
                                        OdGsMarker gsMark, 
                                        const OdGePoint3d& ,
                                        const OdGeMatrix3d& , 
                                        OdDbFullSubentPathArray& subentPaths, 
                                        const OdDbObjectIdArray* pEntAndInsertStack ) const;
 
  OdResult subGetGsMarkersAtSubentPath( const OdDbFullSubentPath& subPath, 
                                        OdGsMarkerArray& gsMarkers) const;
 
};
typedef OdSmartPtr<OdDbPolyFaceMesh> OdDbPolyFaceMeshPtr;
 
#include "TD_PackPop.h"
 
#endif