turtlesim::Turtle Class Reference

#include <turtle.h>

Classes
struct	TeleportRequest

Public Member Functions
void	paint (QPainter &painter)
	Turtle (const ros::NodeHandle &nh, const QImage &turtle_image, const QPointF &pos, float orient)
bool	update (double dt, QPainter &path_painter, const QImage &path_image, qreal canvas_width, qreal canvas_height)

Private Types
typedef std::vector< TeleportRequest >	V_TeleportRequest

Private Member Functions
void	rotateImage ()
bool	setPenCallback (turtlesim::SetPen::Request &, turtlesim::SetPen::Response &)
bool	teleportAbsoluteCallback (turtlesim::TeleportAbsolute::Request &, turtlesim::TeleportAbsolute::Response &)
bool	teleportRelativeCallback (turtlesim::TeleportRelative::Request &, turtlesim::TeleportRelative::Response &)
void	velocityCallback (const geometry_msgs::Twist::ConstPtr &vel)

Private Attributes
qreal	ang_vel_
ros::Publisher	color_pub_
ros::WallTime	last_command_time_
qreal	lin_vel_x_
qreal	lin_vel_y_
float	meter_
ros::NodeHandle	nh_
qreal	orient_
QPen	pen_
bool	pen_on_
QPointF	pos_
ros::Publisher	pose_pub_
ros::ServiceServer	set_pen_srv_
ros::ServiceServer	teleport_absolute_srv_
ros::ServiceServer	teleport_relative_srv_
V_TeleportRequest	teleport_requests_
QImage	turtle_image_
QImage	turtle_rotated_image_
ros::Subscriber	velocity_sub_

Detailed Description

Definition at line 56 of file turtle.h.

Member Typedef Documentation

V_TeleportRequest

typedef std::vector<TeleportRequest> turtlesim::Turtle::V_TeleportRequest

private

Definition at line 110 of file turtle.h.

Constructor & Destructor Documentation

Turtle()

turtlesim::Turtle::Turtle	(	const ros::NodeHandle &	nh,
		const QImage &	turtle_image,
		const QPointF &	pos,
		float	orient
	)

Definition at line 42 of file turtle.cpp.

Member Function Documentation

paint()

void turtlesim::Turtle::paint

(

QPainter &

painter

)

Definition at line 214 of file turtle.cpp.

rotateImage()

void turtlesim::Turtle::rotateImage ( )

private

Definition at line 105 of file turtle.cpp.

setPenCallback()

bool turtlesim::Turtle::setPenCallback ( turtlesim::SetPen::Request &  req, turtlesim::SetPen::Response &    )

private

Definition at line 75 of file turtle.cpp.

teleportAbsoluteCallback()

bool turtlesim::Turtle::teleportAbsoluteCallback ( turtlesim::TeleportAbsolute::Request &  req, turtlesim::TeleportAbsolute::Response &    )

private

Definition at line 99 of file turtle.cpp.

teleportRelativeCallback()

bool turtlesim::Turtle::teleportRelativeCallback ( turtlesim::TeleportRelative::Request &  req, turtlesim::TeleportRelative::Response &    )

private

Definition at line 93 of file turtle.cpp.

update()

bool turtlesim::Turtle::update	(	double	dt,
		QPainter &	path_painter,
		const QImage &	path_image,
		qreal	canvas_width,
		qreal	canvas_height
	)

Definition at line 112 of file turtle.cpp.

velocityCallback()

void turtlesim::Turtle::velocityCallback ( const geometry_msgs::Twist::ConstPtr &  vel )

private

Definition at line 67 of file turtle.cpp.

Member Data Documentation

ang_vel_

qreal turtlesim::Turtle::ang_vel_

private

Definition at line 81 of file turtle.h.

color_pub_

ros::Publisher turtlesim::Turtle::color_pub_

private

Definition at line 87 of file turtle.h.

last_command_time_

ros::WallTime turtlesim::Turtle::last_command_time_

private

Definition at line 92 of file turtle.h.

lin_vel_x_

qreal turtlesim::Turtle::lin_vel_x_

private

Definition at line 79 of file turtle.h.

lin_vel_y_

qreal turtlesim::Turtle::lin_vel_y_

private

Definition at line 80 of file turtle.h.

meter_

float turtlesim::Turtle::meter_

private

Definition at line 94 of file turtle.h.

nh_

ros::NodeHandle turtlesim::Turtle::nh_

private

Definition at line 71 of file turtle.h.

orient_

qreal turtlesim::Turtle::orient_

private

Definition at line 77 of file turtle.h.

pen_

QPen turtlesim::Turtle::pen_

private

Definition at line 83 of file turtle.h.

pen_on_

bool turtlesim::Turtle::pen_on_

private

Definition at line 82 of file turtle.h.

pos_

QPointF turtlesim::Turtle::pos_

private

Definition at line 76 of file turtle.h.

pose_pub_

ros::Publisher turtlesim::Turtle::pose_pub_

private

Definition at line 86 of file turtle.h.

set_pen_srv_

ros::ServiceServer turtlesim::Turtle::set_pen_srv_

private

Definition at line 88 of file turtle.h.

teleport_absolute_srv_

ros::ServiceServer turtlesim::Turtle::teleport_absolute_srv_

private

Definition at line 90 of file turtle.h.

teleport_relative_srv_

ros::ServiceServer turtlesim::Turtle::teleport_relative_srv_

private

Definition at line 89 of file turtle.h.

teleport_requests_

V_TeleportRequest turtlesim::Turtle::teleport_requests_

private

Definition at line 111 of file turtle.h.

turtle_image_

QImage turtlesim::Turtle::turtle_image_

private

Definition at line 73 of file turtle.h.

turtle_rotated_image_

QImage turtlesim::Turtle::turtle_rotated_image_

private

Definition at line 74 of file turtle.h.

velocity_sub_

ros::Subscriber turtlesim::Turtle::velocity_sub_

private

Definition at line 85 of file turtle.h.

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

• turtle.h
• turtle.cpp