swri_image_util::DrawTextNodelet Class Reference

Inheritance diagram for swri_image_util::DrawTextNodelet:

Public Member Functions
	DrawTextNodelet ()
void	ImageCallback (const sensor_msgs::ImageConstPtr &image)
void	onInit ()
	~DrawTextNodelet ()
Public Member Functions inherited from nodelet::Nodelet
void	init (const std::string &name, const M_string &remapping_args, const V_string &my_argv, ros::CallbackQueueInterface *st_queue=NULL, ros::CallbackQueueInterface *mt_queue=NULL)
	Nodelet ()
virtual	~Nodelet ()

Private Attributes
double	font_scale_
int	font_thickness_
image_transport::Publisher	image_pub_
image_transport::Subscriber	image_sub_
double	offset_x_
double	offset_y_
std::string	text_

Additional Inherited Members
Protected Member Functions inherited from nodelet::Nodelet
ros::CallbackQueueInterface &	getMTCallbackQueue () const
ros::NodeHandle &	getMTNodeHandle () const
ros::NodeHandle &	getMTPrivateNodeHandle () const
const V_string &	getMyArgv () const
const std::string &	getName () const
ros::NodeHandle &	getNodeHandle () const
ros::NodeHandle &	getPrivateNodeHandle () const
const M_string &	getRemappingArgs () const
ros::CallbackQueueInterface &	getSTCallbackQueue () const
std::string	getSuffixedName (const std::string &suffix) const

Detailed Description

Definition at line 45 of file draw_text_nodelet.cpp.

Constructor & Destructor Documentation

swri_image_util::DrawTextNodelet::DrawTextNodelet ( )

inline

Definition at line 48 of file draw_text_nodelet.cpp.

swri_image_util::DrawTextNodelet::~DrawTextNodelet ( )

inline

Definition at line 57 of file draw_text_nodelet.cpp.

Member Function Documentation

void swri_image_util::DrawTextNodelet::ImageCallback ( const sensor_msgs::ImageConstPtr &  image )

inline

Definition at line 77 of file draw_text_nodelet.cpp.

void swri_image_util::DrawTextNodelet::onInit ( )

inlinevirtual

Implements nodelet::Nodelet.

Definition at line 61 of file draw_text_nodelet.cpp.

Member Data Documentation

double swri_image_util::DrawTextNodelet::font_scale_

private

Definition at line 97 of file draw_text_nodelet.cpp.

int swri_image_util::DrawTextNodelet::font_thickness_

private

Definition at line 98 of file draw_text_nodelet.cpp.

image_transport::Publisher swri_image_util::DrawTextNodelet::image_pub_

private

Definition at line 101 of file draw_text_nodelet.cpp.

image_transport::Subscriber swri_image_util::DrawTextNodelet::image_sub_

private

Definition at line 100 of file draw_text_nodelet.cpp.

double swri_image_util::DrawTextNodelet::offset_x_

private

Definition at line 95 of file draw_text_nodelet.cpp.

double swri_image_util::DrawTextNodelet::offset_y_

private

Definition at line 96 of file draw_text_nodelet.cpp.

std::string swri_image_util::DrawTextNodelet::text_

private

Definition at line 94 of file draw_text_nodelet.cpp.

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

• draw_text_nodelet.cpp