OdRcsPointDataIterator Class Reference

#include <OdRcsPointDataIterator.h>

Public Member Functions
virtual	~OdRcsPointDataIterator ()
virtual void	start ()=0
virtual bool	done () const =0
virtual OdUInt32	getPoints (OdGePoint3dArray &coordinates, OdCmEntityColorArray &colors, OdUInt32 requiredNumberOfPoints)=0
virtual OdUInt32	getPoints (OdGePoint3dArray &coordinates, OdCmEntityColorArray &colors, OdGeVector3dArray &normals, OdUInt32 requiredNumberOfPoints)=0
virtual OdUInt32	getPoints (OdGePoint3dArray &coordinates, OdCmEntityColorArray &colors, OdUInt16Array &normalIndexes, OdUInt8Array &intensities, OdUInt32 requiredNumberOfPoints)=0

Detailed Description

<group OdRcs_Classes>

This class is an interface class for the points data iterator that enables getting points from a voxel.

Remarks

Corresponding C++ library: RcsFileServices.

Definition at line 51 of file OdRcsPointDataIterator.h.

Constructor & Destructor Documentation

~OdRcsPointDataIterator()

virtual OdRcsPointDataIterator::~OdRcsPointDataIterator ( )

inlinevirtual

Default destructor for objects of the OdRcsPointDataIterator class.

Definition at line 58 of file OdRcsPointDataIterator.h.

Member Function Documentation

done()

virtual bool OdRcsPointDataIterator::done ( ) const

pure virtual

Returns true if and only if the traversal by this iterator object is complete.

Returns

True if the traversal by this iterator object is complete; false otherwise.

getPoints() [1/3]

virtual OdUInt32 OdRcsPointDataIterator::getPoints ( OdGePoint3dArray &  coordinates, OdCmEntityColorArray &  colors, OdGeVector3dArray &  normals, OdUInt32  requiredNumberOfPoints  )

pure virtual

Fills arrays of coordinates, colors and normals. The iterator object steps forward.

Parameters

requiredNumberOfPoints	[in] Required number of points to obtain.
coordinates	[out] Points coordinates array to be filled.
colors	[out] Points color array to be filled.
normals	[out] Points normals array to be filled.

Returns

Returns the actual number of points obtained.

getPoints() [2/3]

virtual OdUInt32 OdRcsPointDataIterator::getPoints ( OdGePoint3dArray &  coordinates, OdCmEntityColorArray &  colors, OdUInt16Array &  normalIndexes, OdUInt8Array &  intensities, OdUInt32  requiredNumberOfPoints  )

pure virtual

Fills arrays of coordinates, colors, normal indexes and intensities. The iterator object steps forward.

Parameters

requiredNumberOfPoints	[in] Required number of points to obtain.
coordinates	[out] Points coordinates array to be filled.
colors	[out] Points color array to be filled.
normalIndexes	[out] Points normal indexes array to be filled.
intensities	[out] Points intensities array to be filled.

Returns

Returns the actual number of points obtained.

getPoints() [3/3]

virtual OdUInt32 OdRcsPointDataIterator::getPoints ( OdGePoint3dArray &  coordinates, OdCmEntityColorArray &  colors, OdUInt32  requiredNumberOfPoints  )

pure virtual

Fills the coordinates and color arrays. The iterator object steps forward.

Parameters

requiredNumberOfPoints	[in] Required number of points to obtain.
coordinates	[out] Points coordinates array to be filled.
colors	[out] Points color array to be filled.

Returns

Returns the actual number of points obtained.

start()

virtual void OdRcsPointDataIterator::start ( )

pure virtual

Moves the current position to the beginning of the points data within the current voxel.

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

• OdRcsPointDataIterator.h