A first-person camera, controlled by yaw, pitch, and position. More...

#include <fps_view_controller.h>

Inheritance diagram for rviz::FPSViewController:

Public Member Functions
	FPSViewController ()
virtual void	handleMouseEvent (ViewportMouseEvent &evt)
virtual void	lookAt (const Ogre::Vector3 &point)
	This should be implemented in each subclass to aim the camera at the given point in space (relative to the fixed frame).
virtual void	mimic (ViewController *source_view)
	Configure the settings of this view controller to give, as much as possible, a similar view as that given by the source_view.
void	move (float x, float y, float z)
virtual void	onInitialize ()
	Do subclass-specific initialization. Called by ViewController::initialize after context_, target_scene_node_, and camera_ are set. This version calls updateTargetSceneNode().
void	pitch (float angle)
virtual void	reset ()
virtual void	update (float dt, float ros_dt)
	Called at 30Hz by ViewManager::update() while this view is active. Override with code that needs to run repeatedly.
void	yaw (float angle)
virtual	~FPSViewController ()
Protected Member Functions
Ogre::Quaternion	getOrientation ()
	Return a Quaternion based on the yaw and pitch properties.
virtual void	onTargetFrameChanged (const Ogre::Vector3 &old_reference_position, const Ogre::Quaternion &old_reference_orientation)
	Override to implement the change in properties which nullifies the change in target frame.
void	setPropertiesFromCamera (Ogre::Camera *source_camera)
void	updateCamera ()
Protected Attributes
FloatProperty *	pitch_property_
	The camera's pitch (rotation around the x-axis), in radians.
VectorProperty *	position_property_
FloatProperty *	yaw_property_
	The camera's yaw (rotation around the y-axis), in radians.

Detailed Description

A first-person camera, controlled by yaw, pitch, and position.

Definition at line 46 of file fps_view_controller.h.

Constructor & Destructor Documentation

rviz::FPSViewController::FPSViewController ( )

Definition at line 57 of file fps_view_controller.cpp.

rviz::FPSViewController::~FPSViewController ( ) [virtual]

Definition at line 68 of file fps_view_controller.cpp.

Member Function Documentation

Ogre::Quaternion rviz::FPSViewController::getOrientation ( ) [protected]

Return a Quaternion based on the yaw and pitch properties.

Definition at line 226 of file fps_view_controller.cpp.

void rviz::FPSViewController::handleMouseEvent ( ViewportMouseEvent & evt ) [virtual]

Reimplemented from rviz::ViewController.

Definition at line 93 of file fps_view_controller.cpp.

void rviz::FPSViewController::lookAt ( const Ogre::Vector3 & point ) [virtual]

This should be implemented in each subclass to aim the camera at the given point in space (relative to the fixed frame).

Reimplemented from rviz::ViewController.

Definition at line 199 of file fps_view_controller.cpp.

void rviz::FPSViewController::mimic ( ViewController * source_view ) [virtual]

Configure the settings of this view controller to give, as much as possible, a similar view as that given by the source_view.

source_view must return a valid Ogre::Camera* from getCamera().

Reimplemented from rviz::FramePositionTrackingViewController.

Definition at line 187 of file fps_view_controller.cpp.

void rviz::FPSViewController::move	(	float	x,
		float	y,
		float	z
	)

Definition at line 236 of file fps_view_controller.cpp.

void rviz::FPSViewController::onInitialize ( ) [virtual]

Do subclass-specific initialization. Called by ViewController::initialize after context_, target_scene_node_, and camera_ are set. This version calls updateTargetSceneNode().

Reimplemented from rviz::FramePositionTrackingViewController.

Definition at line 72 of file fps_view_controller.cpp.

void rviz::FPSViewController::onTargetFrameChanged	(	const Ogre::Vector3 &	old_reference_position,
		const Ogre::Quaternion &	old_reference_orientation
	)		`[protected, virtual]`