CameraInteractionHandler Class Reference

Interaction handler for camera interactions providing two navigation modes: trackball and first-person. More...

#include <camerainteractionhandler.h>

Inheritance diagram for CameraInteractionHandler:

List of all members.

Public Types
enum	NavigationMetaphor { TRACKBALL, FIRST_PERSON }
	Used to specify the current camera interaction behaviour.
Public Member Functions
	CameraInteractionHandler ()
	Default constructor needed for serialization. Do not call it directly.
	CameraInteractionHandler (const std::string &id, const std::string &guiText, CameraProperty *cameraProp, bool sharing=false, bool enabled=true)
	Constructor.
void	setNavigationMode (NavigationMetaphor behaviour)
	Determines the the navigation metaphor to be used for interpreting the user input.
NavigationMetaphor	getNavigationMode () const
	Returns the currently used navigation mode.
Friends
class	EventProperty< CameraInteractionHandler >

---

Detailed Description

Interaction handler for camera interactions providing two navigation modes: trackball and first-person.

It is possible to use multiple camera interaction handlers in a single processor, but then you have to make sure that they have unique names.

See also:

TrackballNavigation

FirstPersonNavigation

Definition at line 54 of file camerainteractionhandler.h.

---

Constructor & Destructor Documentation

CameraInteractionHandler	(	const std::string &	id,
		const std::string &	guiText,
		CameraProperty *	cameraProp,
		bool	sharing = false,
		bool	enabled = true
	)

Constructor.

Parameters:

	id	Identifier that must be unique across all interaction handlers of a processor. Must not be empty.
	guiText	the string that is to be displayed in the GUI
	cameraProp	camera property the handler will operate on. Must not be null.

Definition at line 52 of file camerainteractionhandler.cpp.