#include <selection_manager.h>

Classes
struct	Highlight
Public Types
enum	SelectType { Add, Remove, Replace }
Signals
void	selectionAdded (const M_Picked &added)
void	selectionRemoved (const M_Picked &removed)
void	selectionSet (const M_Picked &old_selection, const M_Picked &new_selection)
void	selectionSetting ()
Public Member Functions
void	addObject (CollObjectHandle obj, const SelectionHandlerPtr &handler)
Ogre::Technique *	addPickTechnique (CollObjectHandle handle, const Ogre::MaterialPtr &material)
void	addSelection (const M_Picked &objs)
void	clearHandlers ()
CollObjectHandle	createCollisionForEntity (Ogre::Entity *entity, const SelectionHandlerPtr &handler, CollObjectHandle coll=0)
CollObjectHandle	createCollisionForObject (Object *obj, const SelectionHandlerPtr &handler, CollObjectHandle coll=0)
CollObjectHandle	createHandle ()
void	enableInteraction (bool enable)
void	focusOnSelection ()
bool	get3DPoint (Ogre::Viewport *viewport, int x, int y, Ogre::Vector3 &result_point)
Ogre::Viewport *	getCurrentViewport ()
	Get the viewport currently being rendered to. Used by recipients of pre- and post-render callbacks to determine where the rendering is happening; returns NULL when called not between those callbacks.
SelectionHandlerPtr	getHandler (CollObjectHandle obj)
bool	getInteractionEnabled ()
const M_Picked &	getSelection ()
virtual Ogre::Technique *	handleSchemeNotFound (unsigned short scheme_index, const Ogre::String &scheme_name, Ogre::Material original_material, unsigned short lod_index, const Ogre::Renderable rend)
void	highlight (Ogre::Viewport *viewport, int x1, int y1, int x2, int y2)
void	initialize (bool debug=false)
void	pick (Ogre::Viewport *viewport, int x1, int y1, int x2, int y2, M_Picked &results, bool single_render_pass=false)
void	removeHighlight ()
void	removeObject (CollObjectHandle obj)
void	removeSelection (const M_Picked &objs)
void	renderQueueStarted (uint8_t queueGroupId, const std::string &invocation, bool &skipThisInvocation)
void	select (Ogre::Viewport *viewport, int x1, int y1, int x2, int y2, SelectType type)
	SelectionManager (VisualizationManager *manager)
void	setSelection (const M_Picked &objs)
void	setTextureSize (unsigned size)
void	update ()
	~SelectionManager ()
Protected Types
typedef boost::unordered_map < CollObjectHandle, SelectionHandlerPtr >	M_CollisionObjectToSelectionHandler
Protected Member Functions
std::pair< Picked, bool >	addSelection (const Picked &obj)
void	initDepthFinder ()
void	removeSelection (const Picked &obj)
bool	render (Ogre::Viewport *viewport, Ogre::TexturePtr tex, int x1, int y1, int x2, int y2, Ogre::PixelBox &dst_box, std::string material_scheme, unsigned texture_size)
void	renderAndUnpack (Ogre::Viewport *viewport, uint32_t pass, int x1, int y1, int x2, int y2, V_Pixel &pixels)
void	setDebugVisibility (bool visible)
void	setHighlightRect (Ogre::Viewport *viewport, int x1, int y1, int x2, int y2)
void	unpackColors (const Ogre::PixelBox &box, V_Pixel &pixels)
Protected Attributes
Ogre::Camera *	camera_
Ogre::Viewport *	current_viewport_
Ogre::MaterialPtr	debug_depth_material_
Ogre::SceneNode *	debug_depth_node_
Ogre::MaterialPtr	debug_material_ [s_num_render_textures_]
bool	debug_mode_
Ogre::SceneNode *	debug_nodes_ [s_num_render_textures_]
Ogre::PixelBox	depth_pixel_box_
Ogre::TexturePtr	depth_render_texture_
uint32_t	depth_texture_size_
Ogre::MaterialPtr	fallback_pick_material_
Ogre::Technique *	fallback_pick_technique_
boost::recursive_mutex	global_mutex_
Highlight	highlight_
bool	highlight_enabled_
Ogre::SceneNode *	highlight_node_
Ogre::Rectangle2D *	highlight_rectangle_
bool	interaction_enabled_
M_CollisionObjectToSelectionHandler	objects_
Ogre::PixelBox	pixel_boxes_ [s_num_render_textures_]
V_Pixel	pixel_buffer_
Ogre::TexturePtr	render_textures_ [s_num_render_textures_]
M_Picked	selection_
uint32_t	texture_size_
uint32_t	uid_counter_
VisualizationManager *	vis_manager_
Static Protected Attributes
static const uint32_t	s_num_render_textures_ = 2

Detailed Description

Definition at line 75 of file selection_manager.h.

Member Typedef Documentation

typedef boost::unordered_map<CollObjectHandle, SelectionHandlerPtr> rviz::SelectionManager::M_CollisionObjectToSelectionHandler [protected]

Definition at line 191 of file selection_manager.h.

Member Enumeration Documentation

enum rviz::SelectionManager::SelectType

Enumerator:

Add
Remove
Replace

Definition at line 79 of file selection_manager.h.

Constructor & Destructor Documentation

rviz::SelectionManager::SelectionManager ( VisualizationManager * manager )

Definition at line 66 of file selection_manager.cpp.

rviz::SelectionManager::~SelectionManager ( )

Definition at line 80 of file selection_manager.cpp.

Member Function Documentation

void rviz::SelectionManager::addObject	(	CollObjectHandle	obj,
		const SelectionHandlerPtr &	handler
	)

Definition at line 443 of file selection_manager.cpp.

Ogre::Technique * rviz::SelectionManager::addPickTechnique	(	CollObjectHandle	handle,
		const Ogre::MaterialPtr &	material
	)

Definition at line 952 of file selection_manager.cpp.

void rviz::SelectionManager::addSelection ( const M_Picked & objs )

Definition at line 1175 of file selection_manager.cpp.

std::pair< Picked, bool > rviz::SelectionManager::addSelection ( const Picked & obj ) [protected]

Definition at line 1208 of file selection_manager.cpp.

void rviz::SelectionManager::clearHandlers ( )

Definition at line 398 of file selection_manager.cpp.

CollObjectHandle rviz::SelectionManager::createCollisionForEntity	(	Ogre::Entity *	entity,
		const SelectionHandlerPtr &	handler,
		CollObjectHandle	coll = `0`
	)

Definition at line 1108 of file selection_manager.cpp.

CollObjectHandle rviz::SelectionManager::createCollisionForObject	(	Object *	obj,
		const SelectionHandlerPtr &	handler,
		CollObjectHandle	coll = `0`
	)

Definition at line 1049 of file selection_manager.cpp.

CollObjectHandle rviz::SelectionManager::createHandle ( )

Definition at line 421 of file selection_manager.cpp.

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

Definition at line 405 of file selection_manager.cpp.

void rviz::SelectionManager::focusOnSelection ( )

Definition at line 1271 of file selection_manager.cpp.

bool rviz::SelectionManager::get3DPoint	(	Ogre::Viewport *	viewport,
		int	x,
		int	y,
		Ogre::Vector3 &	result_point
	)

Return true if the point at x, y in the viewport is showing an object, false otherwise. If it is showing an object, result will be changed to contain the 3D point corresponding to it.

Definition at line 226 of file selection_manager.cpp.

Ogre::Viewport* rviz::SelectionManager::getCurrentViewport ( ) [inline]

Get the viewport currently being rendered to. Used by recipients of pre- and post-render callbacks to determine where the rendering is happening; returns NULL when called not between those callbacks.

Definition at line 157 of file selection_manager.h.

SelectionHandlerPtr rviz::SelectionManager::getHandler ( CollObjectHandle obj )

Definition at line 1148 of file selection_manager.cpp.

bool rviz::SelectionManager::getInteractionEnabled ( ) [inline]

Definition at line 135 of file selection_manager.h.

const M_Picked& rviz::SelectionManager::getSelection ( ) [inline]

Definition at line 116 of file selection_manager.h.

Ogre::Technique * rviz::SelectionManager::handleSchemeNotFound	(	unsigned short	scheme_index,
		const Ogre::String &	scheme_name,
		Ogre::Material *	original_material,
		unsigned short	lod_index,
		const Ogre::Renderable *	rend
	)		`[virtual]`

Definition at line 943 of file selection_manager.cpp.

void rviz::SelectionManager::highlight	(	Ogre::Viewport *	viewport,
		int	x1,
		int	y1,
		int	x2,
		int	y2
	)

Definition at line 505 of file selection_manager.cpp.

void rviz::SelectionManager::initDepthFinder ( ) [protected]

Definition at line 157 of file selection_manager.cpp.

void rviz::SelectionManager::initialize ( bool debug = false )

Definition at line 98 of file selection_manager.cpp.

void rviz::SelectionManager::pick	(	Ogre::Viewport *	viewport,
		int	x1,
		int	y1,
		int	x2,
		int	y2,
		M_Picked &	results,
		bool	single_render_pass = `false`
	)

Definition at line 766 of file selection_manager.cpp.

void rviz::SelectionManager::removeHighlight ( )

Definition at line 518 of file selection_manager.cpp.

void rviz::SelectionManager::removeObject ( CollObjectHandle obj )

Definition at line 465 of file selection_manager.cpp.

void rviz::SelectionManager::removeSelection ( const M_Picked & objs )

Definition at line 1161 of file selection_manager.cpp.

void rviz::SelectionManager::removeSelection ( const Picked & obj ) [protected]

Definition at line 1247 of file selection_manager.cpp.

bool rviz::SelectionManager::render	(	Ogre::Viewport *	viewport,
		Ogre::TexturePtr	tex,
		int	x1,
		int	y1,
		int	x2,
		int	y2,
		Ogre::PixelBox &	dst_box,
		std::string	material_scheme,
		unsigned	texture_size
	)		`[protected]`