point_cloud_library / 1.12.1 / classpcl_1_1_packed_r_g_b_comparison.html /

A packed rgb specialization of the comparison object. More...

#include <pcl/filters/conditional_removal.h>

Public Types

using Ptr = shared_ptr< PackedRGBComparison< PointT > >
using ConstPtr = shared_ptr< const PackedRGBComparison< PointT > >
- Public Types inherited from pcl::ComparisonBase< PointT >
using Ptr = shared_ptr< ComparisonBase< PointT > >
using ConstPtr = shared_ptr< const ComparisonBase< PointT > >

Public Member Functions

PackedRGBComparison (const std::string &component_name, ComparisonOps::CompareOp op, double compare_val)
Construct a PackedRGBComparison. More...
~PackedRGBComparison ()
Destructor. More...
bool evaluate (const PointT &point) const override
Determine the result of this comparison. More...
- Public Member Functions inherited from pcl::ComparisonBase< PointT >
ComparisonBase ()
Constructor. More...
virtual ~ComparisonBase ()
Destructor. More...
bool isCapable () const
Return if the comparison is capable. More...

Protected Attributes

std::string component_name_
The name of the component. More...
std::uint32_t component_offset_
The offset of the component. More...
double compare_val_
All types (that we care about) can be represented as a double. More...
- Protected Attributes inherited from pcl::ComparisonBase< PointT >
bool capable_
True if capable. More...
std::string field_name_
Field name to compare data on. More...
std::uint32_t offset_
The data offset. More...
ComparisonOps::CompareOp op_
The comparison operator type. More...

Detailed Description

template<typename PointT>
class pcl::PackedRGBComparison< PointT >

A packed rgb specialization of the comparison object.

Definition at line 194 of file conditional_removal.h.

Member Typedef Documentation

ConstPtr

template<typename PointT >
using pcl::PackedRGBComparison< PointT >::ConstPtr = shared_ptr<const PackedRGBComparison<PointT> >

Definition at line 201 of file conditional_removal.h.

Ptr

template<typename PointT >
using pcl::PackedRGBComparison< PointT >::Ptr = shared_ptr<PackedRGBComparison<PointT> >

Definition at line 200 of file conditional_removal.h.

Constructor & Destructor Documentation

PackedRGBComparison()

template<typename PointT >
pcl::PackedRGBComparison< PointT >::PackedRGBComparison ( const std::string & component_name,
ComparisonOps::CompareOp op,
double compare_val
)

Construct a PackedRGBComparison.

Parameters
component_name either "r", "g" or "b"
op the operator to use when making the comparison
compare_val the constant value to compare the component value too

Definition at line 133 of file conditional_removal.hpp.

References pcl::ComparisonBase< PointT >::capable_, pcl::PackedRGBComparison< PointT >::component_offset_, pcl::PCLPointField::FLOAT32, pcl::PCLPointField::INT32, pcl::ComparisonBase< PointT >::op_, and pcl::PCLPointField::UINT32.

~PackedRGBComparison()

template<typename PointT >
pcl::PackedRGBComparison< PointT >::~PackedRGBComparison ( )
inline

Destructor.

Definition at line 211 of file conditional_removal.h.

Member Function Documentation

evaluate()

template<typename PointT >
bool pcl::PackedRGBComparison< PointT >::evaluate ( const PointT & point ) const
overridevirtual

Determine the result of this comparison.


Parameters
point the point to evaluate
Returns
the result of this comparison.

Implements pcl::ComparisonBase< PointT >.

Definition at line 193 of file conditional_removal.hpp.

References pcl::ComparisonOps::EQ, pcl::ComparisonOps::GE, pcl::ComparisonOps::GT, pcl::ComparisonOps::LE, and pcl::ComparisonOps::LT.

Member Data Documentation

compare_val_

template<typename PointT >
double pcl::PackedRGBComparison< PointT >::compare_val_
protected

All types (that we care about) can be represented as a double.

Definition at line 228 of file conditional_removal.h.

component_name_

template<typename PointT >
std::string pcl::PackedRGBComparison< PointT >::component_name_
protected

The name of the component.

Definition at line 222 of file conditional_removal.h.

component_offset_

template<typename PointT >
std::uint32_t pcl::PackedRGBComparison< PointT >::component_offset_
protected

The offset of the component.

Definition at line 225 of file conditional_removal.h.

Referenced by pcl::PackedRGBComparison< PointT >::PackedRGBComparison().


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

© 2009–2012, Willow Garage, Inc.
© 2012–, Open Perception, Inc.
Licensed under the BSD License.
https://pointclouds.org/documentation/classpcl_1_1_packed_r_g_b_comparison.html