Description

A filter that, when applied to a sensor, creates a GUI window to visualize the sensor (using GLFW).

This visualizes data as a point cloud. Will only work on data that can be interpreted as point cloud data.

#include <ChFilterVisualizePointCloud.h>

Inheritance diagram for chrono::sensor::ChFilterVisualizePointCloud:

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Collaboration diagram for chrono::sensor::ChFilterVisualizePointCloud:

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Public Member Functions
	ChFilterVisualizePointCloud (int w, int h, float zoom, std::string name={})
	Class constructor. More...

virtual	~ChFilterVisualizePointCloud ()
	Class destructor.

virtual void	Apply (std::shared_ptr< ChSensor > pSensor, std::shared_ptr< SensorBuffer > &bufferInOut)
	Apply function. More...

virtual void	Initialize (std::shared_ptr< ChSensor > pSensor)
	Initializes all data needed by the filter access apply function. More...

Public Member Functions inherited from chrono::sensor::ChFilterVisualize
	ChFilterVisualize (int w, int h, std::string name={})
	Class constructor. More...

virtual	~ChFilterVisualize ()
	Class destructor.

Public Member Functions inherited from chrono::sensor::ChFilter
virtual	~ChFilter ()
	Virtual class desctructor.

std::string &	Name ()
	Accesses the name of the filter. More...

Additional Inherited Members
Protected Member Functions inherited from chrono::sensor::ChFilterVisualize
void	CreateGlfwWindow (std::shared_ptr< ChSensor > pSensor)
	Creates a GLFW window for this filter.

void	MakeGlContextActive ()
	Makes this filter's GLFW window active so it can be drawn to.

Protected Member Functions inherited from chrono::sensor::ChFilter
	ChFilter (std::string name)
	protected constructor for the filter which requires a name as input. More...

Static Protected Member Functions inherited from chrono::sensor::ChFilterVisualize
static void	OnNewWindow ()
	Helper function for when new window is created.

static void	OnCloseWindow ()
	Helper function for when window is closed.

Protected Attributes inherited from chrono::sensor::ChFilterVisualize
std::unique_ptr< GLFWwindow, DestroyglfwWin >	m_window
	pointer to the window

unsigned int	m_gl_tex_id = 0
	reference data for the GL context and texture

bool	m_window_disabled = false
	for checking if window is not allowed on sysmtem (e.g. headless rendering)

int	m_w
	width of the window

int	m_h
	height of the window

Static Protected Attributes inherited from chrono::sensor::ChFilterVisualize
static int	s_windowCount = 0
	keeps track of the window count

Constructor & Destructor Documentation

CH_SENSOR_API chrono::sensor::ChFilterVisualizePointCloud::ChFilterVisualizePointCloud	(	int	w,
		int	h,
		float	zoom,
		std::string	name = `{}`
	)

Class constructor.

Parameters

w	Width of the window to create
h	Height of the window to create
zoom	Value to multiply by the default box in which points are viewed
name	String name of the filter

CH_SENSOR_API void chrono::sensor::ChFilterVisualizePointCloud::Apply	(	std::shared_ptr< ChSensor >	pSensor,
		std::shared_ptr< SensorBuffer > &	bufferInOut
	)

virtual

Apply function.

Visualizes data as an image.

Parameters

pSensor	A pointer to the sensor on which the filter is attached.
bufferInOut	A buffer that is passed into the filter.

virtual void chrono::sensor::ChFilterVisualizePointCloud::Initialize ( std::shared_ptr< ChSensor > pSensor )

inlinevirtual

Initializes all data needed by the filter access apply function.

Parameters

pSensor A pointer to the sensor.

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