DtOrientationOutputPort Class Reference

Instances of DtOrientationOutputPort are output ports through which data producers can send a DtTaitBryan. More...

Inheritance diagram for DtOrientationOutputPort:

Public Member Functions
	DtOrientationOutputPort (const DtString &portName)
virtual	~DtOrientationOutputPort ()
virtual const DtString	type () const
virtual void	createPortData ()
	Creates a DtOrientationPortData.
virtual void	setValue (const DtTaitBryan &data)
	Sets a value to the port, and sends the data if it is different from the current value.
virtual DtTaitBryan	value () const
	Return the current value.
Public Member Functions inherited from DtOutputPort
	DtOutputPort (const DtString &portName)
	Constructor.
virtual	~DtOutputPort ()
	Destructor.
virtual bool	init ()
	Call after the constructor.
virtual const DtString &	name () const
	Returns the string name of this port.
virtual void	sendData ()
	Sends the contents of myData to all connections.
virtual void	addConnection (DtPortConnection *conn)
	Add a connection to the outgoing connection list.
virtual void	removeConnection (DtPortConnection *conn)
	Remove a connection from the outgoing connection list.
virtual bool	attemptToActivate ()
	Calls attemptToActivate on all connections in the connection list and returns true if any one of them was able to activate.
virtual bool	attemptToActivateAtLowestPriority ()
	Calls attemptToActivate on all connections in the connection list and returns true if any one of them was able to activate, but will not override data from any others and will allow deactivation in the case another wants to provide data.
virtual bool	canActivate () const
	Calls canActivate on all connections in the connection list and returns true if any one of them can be activated.
virtual void	deactivate ()
	Calls deactivate on all connections in the connection list.
virtual void	allowDeactivation ()
	Calls allowDeactivation on all connections in the connection list.
virtual bool	active () const
	Returns true if any one of the outgoing connection are active.
virtual const DtList *	connectionList () const
	Returns the list of output connections to this port.
virtual void	setConnectionPriority (int priority)
	Sets the priority of all existing outgoing connections from this port to the new priority.
virtual DtPortData *	data ()
	Returns a pointer to the underlying port.
virtual const DtPortData *	data () const
virtual bool	enabled () const
	Enables/disables the port.
virtual void	setEnabled (bool flag)

Private Member Functions
	DtOrientationOutputPort (const DtOrientationOutputPort &orig)
	copy constructor
const DtOrientationOutputPort &	operator= (const DtOrientationOutputPort &orig)
	assignment operator

Additional Inherited Members
Protected Attributes inherited from DtOutputPort
DtString	myName
bool	myEnabled
DtPortData *	myData
	locally instantiated.
DtList	myConnectionList
	List of outgoing connections.

Detailed Description

Instances of DtOrientationOutputPort are output ports through which data producers can send a DtTaitBryan.

Constructor & Destructor Documentation

DtOrientationOutputPort::DtOrientationOutputPort

(

const DtString &

portName

)

virtual DtOrientationOutputPort::~DtOrientationOutputPort ( )

virtual

DtOrientationOutputPort::DtOrientationOutputPort ( const DtOrientationOutputPort &  orig )

private

copy constructor

Member Function Documentation

virtual const DtString DtOrientationOutputPort::type ( ) const

virtual

Returns

DtOrientationPortDataType

Implements DtOutputPort.

virtual void DtOrientationOutputPort::createPortData ( )

virtual

Creates a DtOrientationPortData.

Implements DtOutputPort.

virtual void DtOrientationOutputPort::setValue ( const DtTaitBryan &  data )

virtual

Sets a value to the port, and sends the data if it is different from the current value.

virtual DtTaitBryan DtOrientationOutputPort::value ( ) const

virtual

Return the current value.

const DtOrientationOutputPort& DtOrientationOutputPort::operator= ( const DtOrientationOutputPort &  orig )

private

assignment operator

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The documentation for this class was generated from the following file:

• /exports/nfedora7-1/nightly/docs/vrforcesDevelopment.tot/include/vrfobjcore/orientationIOPort.h