liblas::ReturnFilter Class Reference
A filter for keeping or rejecting a list of return ids. More...
#include <filter.hpp>
Inheritance diagram for liblas::ReturnFilter:
Collaboration diagram for liblas::ReturnFilter:
Public Types | |
| typedef std::vector< uint16_t > | return_list_type |
 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... | |
Public Member Functions | |
| ReturnFilter (return_list_type returns, bool last_only) | |
| bool | filter (const 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... | |
Detailed Description
A filter for keeping or rejecting a list of return ids.
Member Typedef Documentation
| typedef std::vector<uint16_t> liblas::ReturnFilter::return_list_type |
Constructor & Destructor Documentation
| liblas::ReturnFilter::ReturnFilter | ( | return_list_type | returns, |
| bool | last_only | ||
| ) |
Member Function Documentation
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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:
