GazeboRosColor Class Reference

Visual plugin for changing the color of some visual elements using ROS messages. This plugin accepts the following SDF parameters: More...

#include <gazebo_ros_color.hh>

Inheritance diagram for GazeboRosColor:

Public Member Functions
void	Load (gazebo::rendering::VisualPtr _parent, sdf::ElementPtr _sdf)

Private Member Functions
void	ColorCallback (const std_msgs::ColorRGBAConstPtr &_msg)

Private Attributes
ros::Subscriber	colorSub
	Subscriber to accept color change requests. More...
ros::NodeHandle	nh
	ROS Node handle. More...
gazebo::rendering::VisualPtr	visual = nullptr
	Pointer to the visual element to modify. More...

Detailed Description

Visual plugin for changing the color of some visual elements using ROS messages. This plugin accepts the following SDF parameters:

<robotNamespace>: The ROS namespace for this node. If not present, the model name without any "::"" will be used. E.g.: The plugin under a visual named "model1::my_submodel::link::visual" will use "model1" as namespace unless a value is specified. <topicName>: The topic used to request color changes. The default topic name is /color

Definition at line 37 of file gazebo_ros_color.hh.

Member Function Documentation

void GazeboRosColor::ColorCallback ( const std_msgs::ColorRGBAConstPtr &  _msg )

private

Callback for processing color change requests.

Parameters

[in]

_msg

The message containing the color request.

Definition at line 72 of file gazebo_ros_color.cc.

void GazeboRosColor::Load	(	gazebo::rendering::VisualPtr	_parent,
		sdf::ElementPtr	_sdf
	)

Definition at line 23 of file gazebo_ros_color.cc.

Member Data Documentation

ros::Subscriber GazeboRosColor::colorSub

private

Subscriber to accept color change requests.

Definition at line 47 of file gazebo_ros_color.hh.

ros::NodeHandle GazeboRosColor::nh

private

ROS Node handle.

Definition at line 50 of file gazebo_ros_color.hh.

gazebo::rendering::VisualPtr GazeboRosColor::visual = nullptr

private

Pointer to the visual element to modify.

Definition at line 44 of file gazebo_ros_color.hh.

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

• gazebo_ros_color.hh
• gazebo_ros_color.cc