pcl::ExtractIndices< sensor_msgs::PointCloud2 > Class Template Reference

ExtractIndices extracts a set of indices from a PointCloud as a separate PointCloud. More...

#include <extract_indices.h>

Inheritance diagram for pcl::ExtractIndices< sensor_msgs::PointCloud2 >:

[legend]

List of all members.

Public Member Functions
	ExtractIndices ()
	Empty constructor.
bool	getNegative ()
	Get the value of the internal negative parameter. If true, all points _except_ the input indices will be returned.
void	setNegative (bool negative)
	Set whether the indices should be returned, or all points _except_ the indices.
Protected Member Functions
void	applyFilter (PointCloud2 &output)
	Abstract filter method.
Protected Attributes
bool	negative_
	If true, all the points _except_ the input indices will be returned. False by default.
Private Types
typedef sensor_msgs::PointCloud2	PointCloud2
typedef PointCloud2::ConstPtr	PointCloud2ConstPtr
typedef PointCloud2::Ptr	PointCloud2Ptr

---

Detailed Description

template<>
class pcl::ExtractIndices< sensor_msgs::PointCloud2 >

ExtractIndices extracts a set of indices from a PointCloud as a separate PointCloud.

Note:

setFilterFieldName (), setFilterLimits (), and setFilterLimitNegative () are ignored.

Author:

Radu Bogdan Rusu

Definition at line 104 of file extract_indices.h.

---

Member Typedef Documentation

typedef sensor_msgs::PointCloud2 pcl::ExtractIndices< sensor_msgs::PointCloud2 >::PointCloud2 [private]

Reimplemented from pcl::Filter< sensor_msgs::PointCloud2 >.

Definition at line 109 of file extract_indices.h.

typedef PointCloud2::ConstPtr pcl::ExtractIndices< sensor_msgs::PointCloud2 >::PointCloud2ConstPtr [private]

Reimplemented from pcl::Filter< sensor_msgs::PointCloud2 >.

Definition at line 111 of file extract_indices.h.

typedef PointCloud2::Ptr pcl::ExtractIndices< sensor_msgs::PointCloud2 >::PointCloud2Ptr [private]

Reimplemented from pcl::Filter< sensor_msgs::PointCloud2 >.

Definition at line 110 of file extract_indices.h.

---

Constructor & Destructor Documentation

pcl::ExtractIndices< sensor_msgs::PointCloud2 >::ExtractIndices

(

)

[inline]

Empty constructor.

Definition at line 116 of file extract_indices.h.

---

Member Function Documentation

void pcl::ExtractIndices< sensor_msgs::PointCloud2 >::applyFilter

(

PointCloud2 &

output

)

[protected, virtual]

Abstract filter method.

The implementation needs to set output.{data, row_step, point_step, width, height, is_dense}.

Implements pcl::Filter< sensor_msgs::PointCloud2 >.

Definition at line 45 of file extract_indices.cpp.

bool pcl::ExtractIndices< sensor_msgs::PointCloud2 >::getNegative

(

)

[inline]

Get the value of the internal negative parameter. If true, all points _except_ the input indices will be returned.

Definition at line 131 of file extract_indices.h.

void pcl::ExtractIndices< sensor_msgs::PointCloud2 >::setNegative

(

bool

negative

)

[inline]

Set whether the indices should be returned, or all points _except_ the indices.

Parameters:

negative

true if all points _except_ the input indices will be returned, false otherwise

Definition at line 126 of file extract_indices.h.

---

Member Data Documentation

bool pcl::ExtractIndices< sensor_msgs::PointCloud2 >::negative_ [protected]

If true, all the points _except_ the input indices will be returned. False by default.

Definition at line 137 of file extract_indices.h.

---

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

• extract_indices.h
• extract_indices.cpp