CFx SDK Documentation 2024 SP0
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Public Member Functions | List of all members
OdDbPointCloudExItem Class Referenceabstract

#include <DbPointCloudHostPE.h>

Inheritance diagram for OdDbPointCloudExItem:
OdRxObject OdDbPointCloudExProjItem OdDbPointCloudExScanItem

Public Member Functions

 ODRX_DECLARE_MEMBERS (OdDbPointCloudExItem)
 
virtual ~OdDbPointCloudExItem ()
 
virtual OdGeExtents3d extents () const =0
 
virtual OdUInt64 pointsCount () const =0
 
virtual bool worldDrawPoints (OdGiWorldDraw *pWd) const =0
 
virtual void viewportDrawPoints (OdGiViewportDraw *pVd) const =0
 
- Public Member Functions inherited from OdRxObject
 ODRX_HEAP_OPERATORS ()
 
 OdRxObject ()
 
virtual ~OdRxObject ()
 
virtual OdRxObjectqueryX (const OdRxClass *pClass) const
 
virtual OdRxObjectx (const OdRxClass *pClass) const
 
virtual OdRxClassisA () const
 
virtual void addRef ()=0
 
virtual void release ()=0
 
virtual long numRefs () const
 
bool isKindOf (const OdRxClass *pClass) const
 
virtual OdRxObjectPtr clone () const
 
virtual void copyFrom (const OdRxObject *pSource)
 
virtual OdRx::Ordering comparedTo (const OdRxObject *pOther) const
 
virtual bool isEqualTo (const OdRxObject *pOther) const
 

Additional Inherited Members

- Static Public Member Functions inherited from OdRxObject
static OdRxObjectPtr cast (const OdRxObject *pointer)
 
static OdRxClassdesc ()
 

Detailed Description

<group OdDbPointCloud_Classes>

This class represents an interface of an OdDbPointCloudEx object within the ODA Drawings vectorization framework.

Definition at line 117 of file DbPointCloudHostPE.h.

Constructor & Destructor Documentation

◆ ~OdDbPointCloudExItem()

virtual OdDbPointCloudExItem::~OdDbPointCloudExItem ( )
inlinevirtual

Default destructor for objects of the OdDbPointCloudExItem class.

Definition at line 127 of file DbPointCloudHostPE.h.

Member Function Documentation

◆ extents()

virtual OdGeExtents3d OdDbPointCloudExItem::extents ( ) const
pure virtual

Returns the extents of the Point Cloud Object.

Returns
The extents as an OdGeExtents3d object.

◆ ODRX_DECLARE_MEMBERS()

OdDbPointCloudExItem::ODRX_DECLARE_MEMBERS ( OdDbPointCloudExItem  )

◆ pointsCount()

virtual OdUInt64 OdDbPointCloudExItem::pointsCount ( ) const
pure virtual

Returns the total number of points in the Point Cloud Object.

Returns
Number of points as an OdInt64 value.

◆ viewportDrawPoints()

virtual void OdDbPointCloudExItem::viewportDrawPoints ( OdGiViewportDraw pVd) const
pure virtual

Creates a viewport-dependent geometric representation of a Point Cloud Entity.

Remarks
This function is called once per viewport. Transformations and clipping boundaries are taken care of outside of this function by the ODA Platform.
Parameters
pVd[in] Pointer to the OdGiViewportDraw interface.

◆ worldDrawPoints()

virtual bool OdDbPointCloudExItem::worldDrawPoints ( OdGiWorldDraw pWd) const
pure virtual

Creates a viewport-independent geometric representation of a Point Cloud Entity.

Returns
Returns true if and only if the geometric representation can be generated in a viewport-independent manner.
Remarks
A return value of false indicates that viewportDrawPoints() must be called for this object. Transformations and clipping boundaries are taken care of outside of this function by the ODA Platform. The 3D GS will call this function at least once, but may cache subsequent display updates.
Parameters
pWd[in] Pointer to the OdGiWorldDraw interface.

The documentation for this class was generated from the following file: