TcTraveler

class TcTraveler

Core Traveler Class

Public Methods
TcTraveler(TcTravelScheme *scheme): Constructor
TcTraveler(TcGfxComponent *nav): Constructor
void handleTravel(): This method is called by the core interaction manager.
void setTravelScheme(TcTravelScheme *scheme): This method allows clients to change the travel scheme at run-time
TcTravelScheme* getTravelScheme() const: Returns the current travelScheme
virtual ~TcTraveler(): Destructor.

Protected Methods
TcTraveler(): Constructor for derived classes.

Documentation

Core Traveler Class. This class is the user's traveler object. It is responsible for updating the users viewpoint by the handleTravel method. The TravelScheme encapsulates the algorithm used. It may be changed at run time.

TcTraveler(TcTravelScheme *scheme)

Constructor

Parameters:: scheme - A travelScheme object must passed as argument.

TcTraveler(TcGfxComponent *nav)

Constructor

Parameters:: nav - This is a TcGfxComponent containing the navigation node.

void handleTravel()

This method is called by the core interaction manager.

void setTravelScheme(TcTravelScheme *scheme)

This method allows clients to change the travel scheme at run-time. The client is responsible for deleting the previous scheme.

TcTravelScheme* getTravelScheme() const

Returns the current travelScheme

virtual ~TcTraveler()

TcTraveler()

Constructor for derived classes.

This class has no child classes.

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