HPS::OOC::QueryFilter Class Reference

QueryFilter is an class used to indicate what point data should be retrieved from OOC::PointCloud::QueryPoints. More...

#include <sprk_ooc.h>

Public Member Functions
	QueryFilter ()
virtual	~QueryFilter ()
virtual bool	RejectPointsInMemory ()
	Determines whether or not points in memory are rejected by the filter. More...
virtual bool	RejectPointsOnDisk ()
	Determines whether or not points not in memory are rejected by the filter. More...
virtual bool	RejectNode (NodeHandle const &node_handle)
	Determines whether or not a point cloud node is rejected by the filter. More...
virtual bool	RejectBounding (Point const &min_bound, Point const &max_bound)
	Determines whether or not a bounding box of points is rejected by the filter. More...
virtual bool	AcceptPoint (Point const &point, size_t point_index)
	Determines whether or not a single point is accepted by the filter. More...

Friends
class	QueryIterator

Detailed Description

QueryFilter is an class used to indicate what point data should be retrieved from OOC::PointCloud::QueryPoints.

The default QueryFilter rejects nothing.

Constructor & Destructor Documentation

QueryFilter()

HPS::OOC::QueryFilter::QueryFilter ( )

inline

~QueryFilter()

virtual HPS::OOC::QueryFilter::~QueryFilter ( )

inlinevirtual

Member Function Documentation

AcceptPoint()

virtual bool HPS::OOC::QueryFilter::AcceptPoint ( Point const &  point, size_t  point_index  )

inlinevirtual

Determines whether or not a single point is accepted by the filter.

Parameters

point	The coordinates of the point to accept or not in object space.
point_index	The index of the point to accept or not.

Returns

Returns true if the point is accepted. Returns false otherwise.

RejectBounding()

virtual bool HPS::OOC::QueryFilter::RejectBounding ( Point const &  min_bound, Point const &  max_bound  )

inlinevirtual

Determines whether or not a bounding box of points is rejected by the filter.

Parameters

min_bound	The minimum corner of the bounding box to accept or reject in object space.
max_bound	The maximum corner of the bounding box to accept or reject in object space.

Returns

Returns true if the bounding is rejected. Returns false otherwise.

RejectNode()

virtual bool HPS::OOC::QueryFilter::RejectNode ( NodeHandle const &  node_handle )

inlinevirtual

Determines whether or not a point cloud node is rejected by the filter.

Parameters

node_handle

The handle of the node to accept or reject.

Returns

Returns true if the node is rejected. Returns false otherwise.

RejectPointsInMemory()

virtual bool HPS::OOC::QueryFilter::RejectPointsInMemory ( )

inlinevirtual

Determines whether or not points in memory are rejected by the filter.

Returns

Returns true if the filter rejects points that are loaded into memory. Returns false otherwise.

RejectPointsOnDisk()

virtual bool HPS::OOC::QueryFilter::RejectPointsOnDisk ( )

inlinevirtual

Determines whether or not points not in memory are rejected by the filter.

Returns

Returns true if the filter rejects points that are not loaded into memory. Returns false otherwise.

Friends And Related Function Documentation

QueryIterator

friend class QueryIterator

friend

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

• sprk_ooc.h