rs2::pointcloud Class Reference

#include <rs_processing.hpp>

Inheritance diagram for rs2::pointcloud:

Public Member Functions
	pointcloud ()
	pointcloud (rs2_stream stream, int index=0)
points	calculate (frame depth) const
void	map_to (frame mapped)
Public Member Functions inherited from rs2::filter
rs2::frame	process (rs2::frame frame) const override
	filter (std::shared_ptr< rs2_processing_block > block, int queue_size=1)
template<class S >
	filter (S processing_function, int queue_size=1)
frame_queue	get_queue ()
rs2_processing_block *	get () const
template<class T >
bool	is () const
template<class T >
T	as () const
	operator bool () const
Public Member Functions inherited from rs2::processing_block
template<class S >
void	start (S on_frame)
template<class S >
S &	operator>> (S &on_frame)
void	invoke (frame f) const
	processing_block (std::shared_ptr< rs2_processing_block > block)
template<class S >
	processing_block (S processing_function)
	operator rs2_options * () const
rs2_processing_block *	get () const
bool	supports (rs2_camera_info info) const
const char *	get_info (rs2_camera_info info) const
bool	supports (rs2_option option) const
Public Member Functions inherited from rs2::options
bool	supports (rs2_option option) const
const char *	get_option_description (rs2_option option) const
const char *	get_option_name (rs2_option option) const
const char *	get_option_value_description (rs2_option option, float val) const
float	get_option (rs2_option option) const
option_range	get_option_range (rs2_option option) const
void	set_option (rs2_option option, float value) const
bool	is_option_read_only (rs2_option option) const
std::vector< rs2_option >	get_supported_options ()
options &	operator= (const options &other)
	options (const options &other)
virtual	~options ()=default
Public Member Functions inherited from rs2::filter_interface
virtual	~filter_interface ()=default

Protected Member Functions
	pointcloud (std::shared_ptr< rs2_processing_block > block)
Protected Member Functions inherited from rs2::processing_block
void	register_simple_option (rs2_option option_id, option_range range)
Protected Member Functions inherited from rs2::options
	options (rs2_options *o=nullptr)
template<class T >
options &	operator= (const T &dev)

Friends
class	context

Additional Inherited Members
Protected Attributes inherited from rs2::filter
frame_queue	_queue
Protected Attributes inherited from rs2::processing_block
std::shared_ptr< rs2_processing_block >	_block

Detailed Description

Generates 3D point clouds based on a depth frame. Can also map textures from a color frame.

Constructor & Destructor Documentation

pointcloud() [1/3]

rs2::pointcloud::pointcloud ( )

inline

create pointcloud instance

pointcloud() [2/3]

rs2::pointcloud::pointcloud ( rs2_stream stream, int index = 0 )

inline

pointcloud() [3/3]

rs2::pointcloud::pointcloud ( std::shared_ptr< rs2_processing_block > block )

inlineprotected

Member Function Documentation

calculate()

points rs2::pointcloud::calculate ( frame depth ) const

inline

Generate the pointcloud and texture mappings of depth map.

Parameters

[in]

depth

- the depth frame to generate point cloud and texture.

Returns

points instance.

map_to()

void rs2::pointcloud::map_to ( frame mapped )

inline

Map the point cloud to the given color frame.

Parameters

[in]

mapped

- the frame to be mapped to as texture.

Friends And Related Symbol Documentation

context

friend class context

friend

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

• /builddir/build/BUILD/librealsense-2.54.2/include/librealsense2/hpp/rs_processing.hpp