libLAS API Reference  1.8.1
Public Member Functions | List of all members
liblas::ThinFilter Class Reference

A filter simple decimation. More...

#include <filter.hpp>

Inheritance diagram for liblas::ThinFilter:
Inheritance graph
Collaboration diagram for liblas::ThinFilter:
Collaboration graph

Public Member Functions

 ThinFilter (uint32_t thin)
 Default constructor. Keep every thin'th point. More...
 
bool filter (const liblas::Point &point)
 Function called by liblas::Reader::ReadNextPoint to apply the (list) of filter to the point. More...
 
- Public Member Functions inherited from liblas::FilterI
void SetType (FilterType t)
 Sets whether the filter is one that keeps data that matches construction criteria or rejects them. More...
 
FilterType GetType () const
 Gets the type of filter. More...
 
virtual ~FilterI ()
 
 FilterI (FilterType t)
 Base constructor. Initializes the FilterType. More...
 

Additional Inherited Members

- Public Types inherited from liblas::FilterI
enum  FilterType { eExclusion = 0, eInclusion = 1 }
 Determines whether or not the filter keeps or rejects points that meet filtering criteria. More...
 

Detailed Description

A filter simple decimation.

Constructor & Destructor Documentation

liblas::ThinFilter::ThinFilter ( uint32_t  thin)

Default constructor. Keep every thin'th point.

Member Function Documentation

bool liblas::ThinFilter::filter ( const liblas::Point point)
virtual

Function called by liblas::Reader::ReadNextPoint to apply the (list) of filter to the point.

If the function returns true, the point passes the filter and is kept.

Implements liblas::FilterI.


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