#include <interactive_marker_control.h>

Inheritance diagram for rviz::InteractiveMarkerControl:

Public Types
enum	ControlHighlight { NO_HIGHLIGHT = 0, HOVER_HIGHLIGHT = 3, ACTIVE_HIGHLIGHT = 5 }

Public Member Functions
virtual void	enableInteraction (bool enable)

const QString &	getDescription ()

int	getInteractionMode ()

const std::string &	getName ()

int	getOrientationMode ()

InteractiveMarker *	getParent ()

bool	getVisible ()

virtual void	handle3DCursorEvent (ViewportMouseEvent event, const Ogre::Vector3 &cursor_3D_pos, const Ogre::Quaternion &cursor_3D_orientation)

virtual void	handleMouseEvent (ViewportMouseEvent &event)

	InteractiveMarkerControl (DisplayContext context, Ogre::SceneNode reference_node, InteractiveMarker *parent)
	Constructor. More...

void	interactiveMarkerPoseChanged (Ogre::Vector3 int_marker_position, Ogre::Quaternion int_marker_orientation)

bool	isInteractive ()

void	processMessage (const visualization_msgs::InteractiveMarkerControl &message)
	Set up or update the contents of this control to match the specification in the message. More...

void	setHighlight (const ControlHighlight &hl)

void	setShowVisualAids (bool show)
	If true, will show some geometric helpers while dragging. More...

void	setVisible (bool visible)

void	update ()

virtual	~InteractiveMarkerControl ()

Public Member Functions inherited from rviz::InteractiveObject
virtual	~InteractiveObject ()

Protected Types
typedef boost::shared_ptr< MarkerBase >	MarkerBasePtr

typedef boost::shared_ptr< PointsMarker >	PointsMarkerPtr

Protected Member Functions
void	addHighlightPass (S_MaterialPtr materials)
	take all the materials, add a highlight pass and store a pointer to the pass for later use More...

void	beginMouseMovement (ViewportMouseEvent &event, bool line_visible)

void	beginRelativeMouseMotion (const ViewportMouseEvent &event)

Ogre::Vector3	closestPointOnLineToPoint (const Ogre::Vector3 &line_start, const Ogre::Vector3 &line_dir, const Ogre::Vector3 &test_point)

bool	findClosestPoint (const Ogre::Ray &target_ray, const Ogre::Ray &mouse_ray, Ogre::Vector3 &closest_point)

virtual const QCursor &	getCursor () const

Ogre::Ray	getMouseRayInReferenceFrame (const ViewportMouseEvent &event, int x, int y)

bool	getRelativeMouseMotion (const ViewportMouseEvent &event, int &dx, int &dy)

void	handleMouseMovement (ViewportMouseEvent &event)

void	handleMouseWheelMovement (ViewportMouseEvent &event)

bool	intersectSomeYzPlane (const Ogre::Ray &mouse_ray, const Ogre::Vector3 &point_in_plane, const Ogre::Quaternion &plane_orientation, Ogre::Vector3 &intersection_3d, Ogre::Vector2 &intersection_2d, float &ray_t)
	compute intersection between mouse ray and a y-z plane. More...

bool	intersectYzPlane (const Ogre::Ray &mouse_ray, Ogre::Vector3 &intersection_3d, Ogre::Vector2 &intersection_2d, float &ray_t)
	compute intersection between mouse ray and y-z plane given in local coordinates More...

void	makeMarkers (const visualization_msgs::InteractiveMarkerControl &message)
	Create marker objects from the message and add them to the internal marker arrays. More...

void	move3D (const Ogre::Vector3 &cursor_position_in_reference_frame, const Ogre::Quaternion &cursor_orientation_in_reference_frame)

void	moveAxis (const Ogre::Ray &mouse_ray, const ViewportMouseEvent &event)

void	moveAxis (const Ogre::Vector3 &cursor_position_in_reference_frame)

void	movePlane (Ogre::Ray &mouse_ray)

void	movePlane (const Ogre::Vector3 &cursor_position_in_reference_frame)

void	moveRotate (Ogre::Ray &mouse_ray)

void	moveRotate (const Ogre::Vector3 &cursor_position_in_reference_frame, bool lock_axis=true)

void	moveRotate3D (const Ogre::Vector3 &cursor_position_in_reference_frame, const Ogre::Quaternion &cursor_orientation_in_reference_frame)

void	moveViewPlane (Ogre::Ray &mouse_ray, const ViewportMouseEvent &event)

void	moveZAxisRelative (const ViewportMouseEvent &event)

void	moveZAxisWheel (const ViewportMouseEvent &event)

virtual void	preFindVisibleObjects (Ogre::SceneManager source, Ogre::SceneManager::IlluminationRenderStage irs, Ogre::Viewport v)

void	recordDraggingInPlaceEvent (ViewportMouseEvent &event)

void	rotate (Ogre::Ray &mouse_ray)

void	rotate (const Ogre::Vector3 &cursor_position_in_reference_frame)

void	rotate3D (const Ogre::Vector3 &cursor_position_in_reference_frame, const Ogre::Quaternion &cursor_orientation_in_reference_frame)

void	rotateXYRelative (const ViewportMouseEvent &event)

void	rotateZRelative (const ViewportMouseEvent &event)

void	setHighlight (float a)

void	stopDragging (bool force=false)

void	updateControlOrientationForViewFacing (Ogre::Viewport *v)

void	worldToScreen (const Ogre::Vector3 &pos_rel_reference, const Ogre::Viewport *viewport, Ogre::Vector2 &screen_pos)

Protected Attributes
bool	always_visible_

CollObjectHandle	coll_object_handle_

DisplayContext *	context_

Ogre::SceneNode *	control_frame_node_

Ogre::Quaternion	control_frame_orientation_at_mouse_down_

Ogre::Quaternion	control_orientation_

QCursor	cursor_

QString	description_

Ogre::Viewport *	drag_viewport_

ViewportMouseEvent	dragging_in_place_event_

Ogre::Quaternion	grab_orientation_in_reference_frame_

Ogre::Vector3	grab_point_in_reference_frame_

Ogre::Vector3	grab_point_rel_control_

bool	has_focus_

std::set< Ogre::Pass * >	highlight_passes_

bool	independent_marker_orientation_

bool	interaction_enabled_

int	interaction_mode_

boost::shared_ptr< Line >	line_

std::vector< MarkerBasePtr >	markers_

Ogre::SceneNode *	markers_node_

Qt::KeyboardModifiers	modifiers_at_drag_begin_

bool	mouse_down_

bool	mouse_dragging_

Ogre::Ray	mouse_ray_at_drag_begin_

int	mouse_relative_to_absolute_x_

int	mouse_relative_to_absolute_y_

int	mouse_x_at_drag_begin_

int	mouse_y_at_drag_begin_

double	mouse_z_scale_

std::string	name_

int	orientation_mode_

InteractiveMarker *	parent_

Ogre::Quaternion	parent_orientation_at_mouse_down_

Ogre::Vector3	parent_position_at_mouse_down_

Ogre::Vector3	parent_to_cursor_in_cursor_frame_at_grab_

Ogre::Vector3	parent_to_grab_position_

std::vector< PointsMarkerPtr >	points_markers_

Ogre::SceneNode *	reference_node_

Ogre::Radian	rotation_

Ogre::Radian	rotation_at_mouse_down_

Ogre::Vector3	rotation_axis_

Ogre::Vector3	rotation_center_rel_control_

Ogre::Quaternion	rotation_cursor_to_parent_at_grab_

bool	show_visual_aids_

QString	status_msg_

bool	view_facing_

bool	visible_

Detailed Description

A single control element of an InteractiveMarker.

Definition at line 68 of file interactive_marker_control.h.

Member Typedef Documentation

typedef boost::shared_ptr<MarkerBase> rviz::InteractiveMarkerControl::MarkerBasePtr

protected

Definition at line 354 of file interactive_marker_control.h.

typedef boost::shared_ptr<PointsMarker> rviz::InteractiveMarkerControl::PointsMarkerPtr

protected

Definition at line 364 of file interactive_marker_control.h.

Member Enumeration Documentation

enum rviz::InteractiveMarkerControl::ControlHighlight

Enumerator
NO_HIGHLIGHT
HOVER_HIGHLIGHT
ACTIVE_HIGHLIGHT

Definition at line 140 of file interactive_marker_control.h.

Constructor & Destructor Documentation

rviz::InteractiveMarkerControl::InteractiveMarkerControl	(	DisplayContext *	context,
		Ogre::SceneNode *	reference_node,
		InteractiveMarker *	parent
	)

Constructor.

Just creates Ogre::SceneNodes and sets some defaults. To actually make it look like a visualization_msgs::InteractiveMarkerControl message specifies, call processMessage().

Definition at line 64 of file interactive_marker_control.cpp.

rviz::InteractiveMarkerControl::~InteractiveMarkerControl ( )

virtual

Definition at line 128 of file interactive_marker_control.cpp.

Member Function Documentation

void rviz::InteractiveMarkerControl::addHighlightPass ( S_MaterialPtr materials )

protected

take all the materials, add a highlight pass and store a pointer to the pass for later use

Definition at line 1428 of file interactive_marker_control.cpp.

void rviz::InteractiveMarkerControl::beginMouseMovement	(	ViewportMouseEvent &	event,
		bool	line_visible
	)

protected

Definition at line 1234 of file interactive_marker_control.cpp.

void rviz::InteractiveMarkerControl::beginRelativeMouseMotion ( const ViewportMouseEvent & event )

protected

begin a relative-motion drag.

Definition at line 461 of file interactive_marker_control.cpp.

Ogre::Vector3 rviz::InteractiveMarkerControl::closestPointOnLineToPoint	(	const Ogre::Vector3 &	line_start,
		const Ogre::Vector3 &	line_dir,
		const Ogre::Vector3 &	test_point
	)

protected

Definition at line 371 of file interactive_marker_control.cpp.

void rviz::InteractiveMarkerControl::enableInteraction ( bool enable )

virtual

Implements rviz::InteractiveObject.

Definition at line 320 of file interactive_marker_control.cpp.

bool rviz::InteractiveMarkerControl::findClosestPoint	(	const Ogre::Ray &	target_ray,
		const Ogre::Ray &	mouse_ray,
		Ogre::Vector3 &	closest_point
	)

protected

Find the closest point on target_ray to mouse_ray.

Parameters

closest_point contains result point on target_ray if rays are not effectively parallel.

Returns: false if rays are effectively parallel, true otherwise.

Find the closest point on target_ray to mouse_ray.

Returns: false if rays are effectively parallel, true otherwise.

Definition at line 637 of file interactive_marker_control.cpp.

virtual const QCursor& rviz::InteractiveMarkerControl::getCursor ( ) const

inlineprotectedvirtual

Implements rviz::InteractiveObject.

Definition at line 307 of file interactive_marker_control.h.

const QString& rviz::InteractiveMarkerControl::getDescription ( )

inline

Returns: the description for this control

Definition at line 160 of file interactive_marker_control.h.

int rviz::InteractiveMarkerControl::getInteractionMode ( )

inline

Returns: the visualization_msgs::InteractiveMarkerControl interaction_mode for this control

Definition at line 165 of file interactive_marker_control.h.

Ogre::Ray rviz::InteractiveMarkerControl::getMouseRayInReferenceFrame	(	const ViewportMouseEvent &	event,
		int	x,
		int	y
	)

protected

calculate a mouse ray in the reference frame. A mouse ray is a ray starting at the camera and pointing towards the mouse position.

Definition at line 446 of file interactive_marker_control.cpp.

const std::string& rviz::InteractiveMarkerControl::getName ( )

inline

Returns: the name of this control

Definition at line 155 of file interactive_marker_control.h.

int rviz::InteractiveMarkerControl::getOrientationMode ( )

inline

Returns: the visualization_msgs::InteractiveMarkerControl orientation_mode for this control

Definition at line 170 of file interactive_marker_control.h.

InteractiveMarker* rviz::InteractiveMarkerControl::getParent ( )

inline

Returns: pointer to the parent InteractiveMarker

Definition at line 150 of file interactive_marker_control.h.

bool rviz::InteractiveMarkerControl::getRelativeMouseMotion	(	const ViewportMouseEvent &	event,
		int &	dx,
		int &	dy
	)

protected

get the relative motion of the mouse, and put the mouse back where it was when beginRelativeMouseMotion() was called.

Definition at line 473 of file interactive_marker_control.cpp.

bool rviz::InteractiveMarkerControl::getVisible ( )

Definition at line 294 of file interactive_marker_control.cpp.

void rviz::InteractiveMarkerControl::handle3DCursorEvent	(	ViewportMouseEvent	event,
		const Ogre::Vector3 &	cursor_3D_pos,
		const Ogre::Quaternion &	cursor_3D_orientation
	)

virtual

This is the main entry-point for interaction using a 3D cursor.

The ViewportMouseEvent struct is used to "fake" a mouse event. An event must have the panel, viewport, and type members filled in. The acting_button and buttons_down members can be specified as well, if appropriate. All other fields are currently ignored.

A sample construction of a "right-button mouse-up" event:

ViewportMouseEvent event;
event.panel = context_->getViewManager()->getRenderPanel();
event.viewport = context_->getViewManager()->getRenderPanel()->getRenderWindow()->getViewport(0);
event.type = QEvent::MouseButtonRelease;
event.acting_button = Qt::RightButton;
event.buttons_down = Qt::NoButton;

For more examples, see the implementation in the interaction_cursor_rviz package.

Parameters

event	A struct holding certain event data (see description above).
cursor_pos	The world-relative position of the 3D cursor.
cursor_rot	The world-relative orientation of the 3D cursor.
control_name	The name of the child InteractiveMarkerControl calling this function.

Definition at line 983 of file interactive_marker_control.cpp.

void rviz::InteractiveMarkerControl::handleMouseEvent ( ViewportMouseEvent & event )

virtual

Implements rviz::InteractiveObject.

Definition at line 1124 of file interactive_marker_control.cpp.

void rviz::InteractiveMarkerControl::handleMouseMovement ( ViewportMouseEvent & event )

protected

Definition at line 1320 of file interactive_marker_control.cpp.

void rviz::InteractiveMarkerControl::handleMouseWheelMovement ( ViewportMouseEvent & event )

protected

Definition at line 1373 of file interactive_marker_control.cpp.

void rviz::InteractiveMarkerControl::interactiveMarkerPoseChanged	(	Ogre::Vector3	int_marker_position,
		Ogre::Quaternion	int_marker_orientation
	)

Update the pose of the interactive marker being controlled, relative to the reference frame. Each InteractiveMarkerControl maintains its pose relative to the reference frame independently, so when the parent InteractiveMarker mvoes, it calls this function on all its child controls.

Definition at line 335 of file interactive_marker_control.cpp.

bool rviz::InteractiveMarkerControl::intersectSomeYzPlane	(	const Ogre::Ray &	mouse_ray,
		const Ogre::Vector3 &	point_in_plane,
		const Ogre::Quaternion &	plane_orientation,
		Ogre::Vector3 &	intersection_3d,
		Ogre::Vector2 &	intersection_2d,
		float &	ray_t
	)

protected

compute intersection between mouse ray and a y-z plane.

Definition at line 1398 of file interactive_marker_control.cpp.

bool rviz::InteractiveMarkerControl::intersectYzPlane	(	const Ogre::Ray &	mouse_ray,
		Ogre::Vector3 &	intersection_3d,
		Ogre::Vector2 &	intersection_2d,
		float &	ray_t
	)

protected

compute intersection between mouse ray and y-z plane given in local coordinates

Definition at line 1387 of file interactive_marker_control.cpp.

bool rviz::InteractiveMarkerControl::isInteractive ( )

inlinevirtual

Implements rviz::InteractiveObject.

Definition at line 130 of file interactive_marker_control.h.

void rviz::InteractiveMarkerControl::makeMarkers ( const visualization_msgs::InteractiveMarkerControl & message )

protected

Create marker objects from the message and add them to the internal marker arrays.

Definition at line 86 of file interactive_marker_control.cpp.

void rviz::InteractiveMarkerControl::move3D	(	const Ogre::Vector3 &	cursor_position_in_reference_frame,
		const Ogre::Quaternion &	cursor_orientation_in_reference_frame
	)

protected

Translate in 3-degrees-of-freedom, following the 3D cursor translation.

Definition at line 858 of file interactive_marker_control.cpp.

void rviz::InteractiveMarkerControl::moveAxis	(	const Ogre::Ray &	mouse_ray,
		const ViewportMouseEvent &	event
	)

protected

Translate along the local X-axis, following the mouse movement. mouse_ray is relative to the reference frame.

Definition at line 668 of file interactive_marker_control.cpp.

void rviz::InteractiveMarkerControl::moveAxis ( const Ogre::Vector3 & cursor_position_in_reference_frame )

protected

Translate along the local X-axis, following the 3D cursor movement.

Definition at line 714 of file interactive_marker_control.cpp.

void rviz::InteractiveMarkerControl::movePlane ( Ogre::Ray & mouse_ray )

protected

Translate in the plane perpendicular to the local X-axis, following the mouse movement. mouse_ray is relative to the reference frame.

Definition at line 580 of file interactive_marker_control.cpp.

void rviz::InteractiveMarkerControl::movePlane ( const Ogre::Vector3 & cursor_position_in_reference_frame )

protected

Translate in the plane perpendicular to the local X-axis, following the 3D cursor movement.

Definition at line 599 of file interactive_marker_control.cpp.

void rviz::InteractiveMarkerControl::moveRotate ( Ogre::Ray & mouse_ray )

protected

Rotate about, and translate perpendicular to, the local X-axis, following the mouse movement. mouse_ray is relative to the reference frame.

Definition at line 725 of file interactive_marker_control.cpp.

void rviz::InteractiveMarkerControl::moveRotate	(	const Ogre::Vector3 &	cursor_position_in_reference_frame,
		bool	lock_axis = `true`
	)

protected

Rotate about, and translate perpendicular to, the local X-axis, following the 3D cursor movement.

Definition at line 791 of file interactive_marker_control.cpp.

void rviz::InteractiveMarkerControl::moveRotate3D	(	const Ogre::Vector3 &	cursor_position_in_reference_frame,
		const Ogre::Quaternion &	cursor_orientation_in_reference_frame
	)

protected

Rotate and translate in full 6-DOF, following the 3D cursor movement.

Definition at line 913 of file interactive_marker_control.cpp.

void rviz::InteractiveMarkerControl::moveViewPlane	(	Ogre::Ray &	mouse_ray,
		const ViewportMouseEvent &	event
	)

protected

Move the pose around the XY view plane (perpendicular to the camera direction).

Definition at line 562 of file interactive_marker_control.cpp.

void rviz::InteractiveMarkerControl::moveZAxisRelative ( const ViewportMouseEvent & event )

protected

Move the pose along the mouse ray, based on relative mouse movement.

Definition at line 526 of file interactive_marker_control.cpp.

void rviz::InteractiveMarkerControl::moveZAxisWheel ( const ViewportMouseEvent & event )

protected

Move the pose along the mouse ray, based on mouse wheel movement.

Definition at line 547 of file interactive_marker_control.cpp.

void rviz::InteractiveMarkerControl::preFindVisibleObjects	(	Ogre::SceneManager *	source,
		Ogre::SceneManager::IlluminationRenderStage	irs,
		Ogre::Viewport *	v
	)

protectedvirtual

Definition at line 261 of file interactive_marker_control.cpp.

void rviz::InteractiveMarkerControl::processMessage ( const visualization_msgs::InteractiveMarkerControl & message )

Set up or update the contents of this control to match the specification in the message.

Definition at line 139 of file interactive_marker_control.cpp.

void rviz::InteractiveMarkerControl::recordDraggingInPlaceEvent ( ViewportMouseEvent & event )

protected

Definition at line 961 of file interactive_marker_control.cpp.

void rviz::InteractiveMarkerControl::rotate ( Ogre::Ray & mouse_ray )

protected

Rotate the pose around the local X-axis, following the mouse movement. mouse_ray is relative to the reference frame.

Definition at line 389 of file interactive_marker_control.cpp.

void rviz::InteractiveMarkerControl::rotate ( const Ogre::Vector3 & cursor_position_in_reference_frame )

protected

Rotate the pose around the local X axis, following the 3D cursor movement.

Definition at line 412 of file interactive_marker_control.cpp.

void rviz::InteractiveMarkerControl::rotate3D	(	const Ogre::Vector3 &	cursor_position_in_reference_frame,
		const Ogre::Quaternion &	cursor_orientation_in_reference_frame
	)

protected

Rotate in 3-degrees-of-freedom, following the 3D cursor rotation.

Definition at line 885 of file interactive_marker_control.cpp.

void rviz::InteractiveMarkerControl::rotateXYRelative ( const ViewportMouseEvent & event )

protected

Rotate the pose around the camera-frame XY (right/up) axes, based on relative mouse movement.

Definition at line 485 of file interactive_marker_control.cpp.

void rviz::InteractiveMarkerControl::rotateZRelative ( const ViewportMouseEvent & event )

protected

Rotate the pose around the camera-frame Z (look) axis, based on relative mouse movement.

Definition at line 505 of file interactive_marker_control.cpp.

void rviz::InteractiveMarkerControl::setHighlight ( const ControlHighlight & hl )

Definition at line 940 of file interactive_marker_control.cpp.

void rviz::InteractiveMarkerControl::setHighlight ( float a )

protected

Definition at line 946 of file interactive_marker_control.cpp.

void rviz::InteractiveMarkerControl::setShowVisualAids ( bool show )

inline

If true, will show some geometric helpers while dragging.

Definition at line 175 of file interactive_marker_control.h.

void rviz::InteractiveMarkerControl::setVisible ( bool visible )

Definition at line 299 of file interactive_marker_control.cpp.

void rviz::InteractiveMarkerControl::stopDragging ( bool force = false )

protected

Definition at line 967 of file interactive_marker_control.cpp.

void rviz::InteractiveMarkerControl::update ( )

Definition at line 312 of file interactive_marker_control.cpp.

void rviz::InteractiveMarkerControl::updateControlOrientationForViewFacing ( Ogre::Viewport * v )

protected

Definition at line 268 of file interactive_marker_control.cpp.

void rviz::InteractiveMarkerControl::worldToScreen	(	const Ogre::Vector3 &	pos_rel_reference,
		const Ogre::Viewport *	viewport,
		Ogre::Vector2 &	screen_pos
	)

protected

Project a reference position onto the viewport to find screen coordinates in pixels.

Parameters

screen_pos the resultant screen position, in pixels.

Project a world position onto the viewport to find screen coordinates in pixels.

Parameters

screen_pos the resultant screen position, in pixels.

Definition at line 618 of file interactive_marker_control.cpp.

Member Data Documentation

bool rviz::InteractiveMarkerControl::always_visible_

protected

Definition at line 348 of file interactive_marker_control.h.

CollObjectHandle rviz::InteractiveMarkerControl::coll_object_handle_

protected

Definition at line 316 of file interactive_marker_control.h.

DisplayContext* rviz::InteractiveMarkerControl::context_

protected

Definition at line 314 of file interactive_marker_control.h.

Ogre::SceneNode* rviz::InteractiveMarkerControl::control_frame_node_

protected

Represents the local frame of this control relative to reference node/frame. There is no intermediate InteractiveMarker node or frame, each control keeps track of its pose relative to the reference frame independently. In INHERIT mode, this will have an identical pose as the rest of the interactive marker, otherwise its orientation might be different.

Definition at line 328 of file interactive_marker_control.h.

Ogre::Quaternion rviz::InteractiveMarkerControl::control_frame_orientation_at_mouse_down_

protected

The orientation of the control_frame_node_ when the mouse button is pressed.

Definition at line 417 of file interactive_marker_control.h.

Ogre::Quaternion rviz::InteractiveMarkerControl::control_orientation_

protected

Defines the axis / plane along which to transform. This is not keeping track of rotations applied to the control by the user, this is just a copy of the "orientation" parameter from the InteractiveMarkerControl message.

Definition at line 346 of file interactive_marker_control.h.

QCursor rviz::InteractiveMarkerControl::cursor_

protected

Definition at line 442 of file interactive_marker_control.h.

QString rviz::InteractiveMarkerControl::description_

protected

Definition at line 350 of file interactive_marker_control.h.

Ogre::Viewport* rviz::InteractiveMarkerControl::drag_viewport_

protected

Definition at line 310 of file interactive_marker_control.h.

ViewportMouseEvent rviz::InteractiveMarkerControl::dragging_in_place_event_

protected

Definition at line 312 of file interactive_marker_control.h.

Ogre::Quaternion rviz::InteractiveMarkerControl::grab_orientation_in_reference_frame_

protected

The orientation of the cursor when the 'grab' button is pressed, relative to the reference frame.

Definition at line 382 of file interactive_marker_control.h.

Ogre::Vector3 rviz::InteractiveMarkerControl::grab_point_in_reference_frame_

protected

The 3D position of the mouse click/cursor when the 'grab' button is pressed, relative to the reference frame.

Definition at line 378 of file interactive_marker_control.h.

Ogre::Vector3 rviz::InteractiveMarkerControl::grab_point_rel_control_

protected

The grab point during a mouse drag, relative to the control frame. Computed on mouse down event.

Definition at line 434 of file interactive_marker_control.h.

bool rviz::InteractiveMarkerControl::has_focus_

protected

Definition at line 436 of file interactive_marker_control.h.

std::set<Ogre::Pass*> rviz::InteractiveMarkerControl::highlight_passes_

protected

Definition at line 359 of file interactive_marker_control.h.

bool rviz::InteractiveMarkerControl::independent_marker_orientation_

protected

Definition at line 340 of file interactive_marker_control.h.

bool rviz::InteractiveMarkerControl::interaction_enabled_

protected

Definition at line 437 of file interactive_marker_control.h.

int rviz::InteractiveMarkerControl::interaction_mode_

protected

Definition at line 334 of file interactive_marker_control.h.

boost::shared_ptr<Line> rviz::InteractiveMarkerControl::line_

protected

Definition at line 447 of file interactive_marker_control.h.

std::vector< MarkerBasePtr > rviz::InteractiveMarkerControl::markers_

protected

Definition at line 355 of file interactive_marker_control.h.

Ogre::SceneNode* rviz::InteractiveMarkerControl::markers_node_

protected

Definition at line 331 of file interactive_marker_control.h.

Qt::KeyboardModifiers rviz::InteractiveMarkerControl::modifiers_at_drag_begin_

protected

The modifier state when drag begins.

Definition at line 393 of file interactive_marker_control.h.

bool rviz::InteractiveMarkerControl::mouse_down_

protected

Definition at line 445 of file interactive_marker_control.h.

bool rviz::InteractiveMarkerControl::mouse_dragging_

protected

Definition at line 309 of file interactive_marker_control.h.

Ogre::Ray rviz::InteractiveMarkerControl::mouse_ray_at_drag_begin_

protected

Definition at line 400 of file interactive_marker_control.h.

int rviz::InteractiveMarkerControl::mouse_relative_to_absolute_x_

protected

offset of the absolute mouse position from the relative mouse position

Definition at line 406 of file interactive_marker_control.h.

int rviz::InteractiveMarkerControl::mouse_relative_to_absolute_y_

protected

Definition at line 407 of file interactive_marker_control.h.

int rviz::InteractiveMarkerControl::mouse_x_at_drag_begin_

protected

position of mouse when drag begins.

Definition at line 396 of file interactive_marker_control.h.

int rviz::InteractiveMarkerControl::mouse_y_at_drag_begin_

protected

Definition at line 397 of file interactive_marker_control.h.

double rviz::InteractiveMarkerControl::mouse_z_scale_

protected

Definition at line 403 of file interactive_marker_control.h.

std::string rviz::InteractiveMarkerControl::name_

protected

Definition at line 352 of file interactive_marker_control.h.

int rviz::InteractiveMarkerControl::orientation_mode_

protected

Definition at line 335 of file interactive_marker_control.h.

InteractiveMarker* rviz::InteractiveMarkerControl::parent_

protected

Definition at line 357 of file interactive_marker_control.h.

Ogre::Quaternion rviz::InteractiveMarkerControl::parent_orientation_at_mouse_down_

protected

The orientation of the parent when the mouse button is pressed.

Definition at line 421 of file interactive_marker_control.h.

Ogre::Vector3 rviz::InteractiveMarkerControl::parent_position_at_mouse_down_

protected

The position of the parent when the mouse button is pressed.

Definition at line 413 of file interactive_marker_control.h.

Ogre::Vector3 rviz::InteractiveMarkerControl::parent_to_cursor_in_cursor_frame_at_grab_

protected

Records the 3D position of the cursor relative to the parent marker, expressed in the cursor frame, when the 'grab' button is pressed.

Definition at line 386 of file interactive_marker_control.h.

Ogre::Vector3 rviz::InteractiveMarkerControl::parent_to_grab_position_

protected

position of grab relative to parent in world coordinates.

Definition at line 410 of file interactive_marker_control.h.

std::vector< PointsMarkerPtr > rviz::InteractiveMarkerControl::points_markers_

protected

Definition at line 365 of file interactive_marker_control.h.

Ogre::SceneNode* rviz::InteractiveMarkerControl::reference_node_

protected

Node representing reference frame in tf, like /map, /base_link, /head, etc. Same as the field in InteractiveMarker.

Definition at line 320 of file interactive_marker_control.h.

Ogre::Radian rviz::InteractiveMarkerControl::rotation_

protected

Stores the rotation around the x axis of the control. Only relevant for fixed-orientation rotation controls.

Definition at line 369 of file interactive_marker_control.h.

Ogre::Radian rviz::InteractiveMarkerControl::rotation_at_mouse_down_

protected

Stores the rotation around the x axis of the control as it was when the mouse-down event happened. Only relevant for fixed-orientation rotation controls.

Definition at line 374 of file interactive_marker_control.h.

Ogre::Vector3 rviz::InteractiveMarkerControl::rotation_axis_

protected

The direction vector of the axis of rotation during a mouse drag, relative to the reference frame. Computed on mouse down event.

Definition at line 426 of file interactive_marker_control.h.

Ogre::Vector3 rviz::InteractiveMarkerControl::rotation_center_rel_control_

protected

The center of rotation during a mouse drag, relative to the control frame. Computed on mouse down event.

Definition at line 430 of file interactive_marker_control.h.

Ogre::Quaternion rviz::InteractiveMarkerControl::rotation_cursor_to_parent_at_grab_

protected

Records the rotation of the parent from the cursor frame, when the 'grab' button is pressed.