Like the orbit view controller, but focal point moves only in the x-y plane. More...

Inheritance diagram for rviz::ThirdPersonFollowerViewController:

Public Member Functions
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.
virtual void	onInitialize ()
	Do subclass-specific initialization. Called by ViewController::initialize after context_, target_scene_node_, and camera_ are set.
Protected Member Functions
bool	intersectGroundPlane (Ogre::Ray mouse_ray, Ogre::Vector3 &intersection_3d)
virtual void	updateCamera ()
virtual void	updateTargetSceneNode ()
	Update the position of the target_scene_node_ from the TF frame specified in the Target Frame property.

Detailed Description

Like the orbit view controller, but focal point moves only in the x-y plane.

Member Function Documentation

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

bool rviz::ThirdPersonFollowerViewController::intersectGroundPlane	(	Ogre::Ray	mouse_ray,
		Ogre::Vector3 &	intersection_3d
	)		`[protected]`

void rviz::ThirdPersonFollowerViewController::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).

void rviz::ThirdPersonFollowerViewController::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().

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

Do subclass-specific initialization. Called by ViewController::initialize after context_, target_scene_node_, and camera_ are set.

void rviz::ThirdPersonFollowerViewController::updateCamera ( ) [protected, virtual]

void rviz::ThirdPersonFollowerViewController::updateTargetSceneNode ( ) [protected, virtual]

Update the position of the target_scene_node_ from the TF frame specified in the Target Frame property.

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