Class XYOrbitViewController

• Defined in File xy_orbit_view_controller.hpp

Inheritance Relationships

Base Type

• public rviz_default_plugins::view_controllers::OrbitViewController (Class OrbitViewController)

Derived Type

• public rviz_default_plugins::view_controllers::ThirdPersonFollowerViewController (Class ThirdPersonFollowerViewController)

Class Documentation

class XYOrbitViewController : public rviz_default_plugins::view_controllers::OrbitViewController

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

Subclassed by rviz_default_plugins::view_controllers::ThirdPersonFollowerViewController

Public Functions

void onInitialize() override

void lookAt(const Ogre::Vector3 &point) override

void mimic(ViewController *source_view) override

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

Parameters:

• source_view. –

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

Protected Functions

virtual void updateCamera() override

virtual void moveFocalPoint(float distance, int32_t diff_x, int32_t diff_y, int32_t last_x, int32_t last_y) override

std::pair<bool, Ogre::Vector3> intersectGroundPlane(Ogre::Ray mouse_ray)

virtual void handleWheelEvent(rviz_common::ViewportMouseEvent &event, float distance) override

virtual void handleRightClick(rviz_common::ViewportMouseEvent &event, float distance, int32_t diff_y) override

virtual void setShiftOrbitStatus() override

void setNewFocalPointKeepingViewIfPossible(ViewController *source_view)

void calculateNewCameraPositionAndOrientation(const Ogre::Camera *source_camera, Ogre::Ray &camera_dir_ray)