rviz::RangeDisplay Class Reference

Displays a sensor_msgs::Range message as a cone. More...

#include <range_display.h>

Inheritance diagram for rviz::RangeDisplay:

List of all members.

Public Member Functions
	RangeDisplay ()
virtual void	reset ()
	Overridden from Display.
virtual	~RangeDisplay ()
Protected Member Functions
virtual void	onInitialize ()
	Overridden from Display.
virtual void	processMessage (const sensor_msgs::Range::ConstPtr &msg)
	Overridden from MessageFilterDisplay.
Private Slots
void	updateBufferLength ()
void	updateColorAndAlpha ()
Private Attributes
FloatProperty *	alpha_property_
IntProperty *	buffer_length_property_
ColorProperty *	color_property_
std::vector< Shape * >	cones_
	Handles actually drawing the cones.

---

Detailed Description

Displays a sensor_msgs::Range message as a cone.

Definition at line 53 of file range_display.h.

---

Constructor & Destructor Documentation

rviz::RangeDisplay::RangeDisplay

(

)

Definition at line 46 of file range_display.cpp.

rviz::RangeDisplay::~RangeDisplay

(

)

[virtual]

Definition at line 69 of file range_display.cpp.

---

Member Function Documentation

void rviz::RangeDisplay::onInitialize

(

)

[protected, virtual]

Overridden from Display.

Reimplemented from rviz::MessageFilterDisplay< sensor_msgs::Range >.

Definition at line 62 of file range_display.cpp.

void rviz::RangeDisplay::processMessage

(

const sensor_msgs::Range::ConstPtr &

msg

)

[protected, virtual]

Overridden from MessageFilterDisplay.

Definition at line 119 of file range_display.cpp.

void rviz::RangeDisplay::reset

(

)

[virtual]

Overridden from Display.

Reimplemented from rviz::MessageFilterDisplay< sensor_msgs::Range >.

Definition at line 77 of file range_display.cpp.

void rviz::RangeDisplay::updateBufferLength

(

)

[private, slot]

Definition at line 94 of file range_display.cpp.

void rviz::RangeDisplay::updateColorAndAlpha

(

)

[private, slot]

Definition at line 83 of file range_display.cpp.

---

Member Data Documentation

FloatProperty* rviz::RangeDisplay::alpha_property_ [private]

Definition at line 78 of file range_display.h.

IntProperty* rviz::RangeDisplay::buffer_length_property_ [private]

Definition at line 79 of file range_display.h.

ColorProperty* rviz::RangeDisplay::color_property_ [private]

Definition at line 77 of file range_display.h.

std::vector<Shape* > rviz::RangeDisplay::cones_ [private]

Handles actually drawing the cones.

Definition at line 75 of file range_display.h.

---

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

• range_display.h
• range_display.cpp