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API Reference

5.11.0
PointCloudPackedIterator< FieldType > Class Template Reference

Class that can iterate over a PointCloudPacked message. More...

#include <PointCloudPackedUtils.hh>

Public Member Functions

 PointCloudPackedIterator (PointCloudPacked &_cloudMsg, const std::string &_fieldName)
 

Detailed Description

template<typename FieldType>
class ignition::msgs::PointCloudPackedIterator< FieldType >

Class that can iterate over a PointCloudPacked message.

E.g, you create your message and reserve space for data as follows:

For iterating over "a", you do :

And then access it through iterA[0] or *iterA.

For iterating over RGBA, you can access each element as uint8_t:

Template Parameters
FieldTypeType of the element being iterated upon

Constructor & Destructor Documentation

◆ PointCloudPackedIterator()

PointCloudPackedIterator ( PointCloudPacked _cloudMsg,
const std::string _fieldName 
)
inline

The documentation for this class was generated from the following file:
T resize(T... args)
::std::string * mutable_data()
Definition: build/ignition-msgs5/include/ignition/msgs/pointcloud_packed.pb.h:749
::google::protobuf::uint32 point_step() const
Definition: build/ignition-msgs5/include/ignition/msgs/pointcloud_packed.pb.h:692
static const DataType FLOAT32
Definition: build/ignition-msgs5/include/ignition/msgs/pointcloud_packed.pb.h:207
Definition: build/ignition-msgs5/include/ignition/msgs/pointcloud_packed.pb.h:279
void InitPointCloudPacked(msgs::PointCloudPacked &_msg, const std::string &_frameId, bool _memoryAligned, const std::vector< std::pair< std::string, msgs::PointCloudPacked::Field::DataType >> &_fields)
This function will set the header and field members of a PointCloudPacked message....
Class that can iterate over a PointCloudPacked message.
Definition: ignition/msgs/PointCloudPackedUtils.hh:68