1) Define the interface class that will be used to represent the next and curent frames. The UNDEFINED_ macros are convenience macros that will define methods that throw exceptions (until they are implemented)

Inheritance diagram for makVrf::DtIffStateComponent:

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Public Member Functions
	DtIffStateComponent (DtStateData *sd)

virtual const DtIffModeSetting *	modeSetting (int) const

virtual DtIffModeSetting *	modeSetting (int)

virtual void	setEnabledModes (const std::vector< DtModeType > &)

virtual std::vector< DtModeType >	enabledModes () const

virtual bool	anyModeIsOn () const

virtual bool	modeIsOn (DtModeType) const

virtual bool	hasModeSetting (DtModeType) const

virtual bool	canHaveModeCodeSet (DtModeType modeType) const

Public Member Functions inherited from makVrf::DtFrameStateInterface
	DtFrameStateInterface (const DtStateData *)

virtual	~DtFrameStateInterface ()

void	setIsWritable (bool b)

bool	isWritable () const

UInt64	stateId () const

UInt64	legionGlobalId () const

void	setLegionGlobalId (UInt64 d)

bool	isModified () const

void	clearModified ()

void	markModified ()

virtual DtStateComponent::StateComponentType	type () const

virtual DtStateComponent::StateComponentType	componentType () const =0

void	setId (UInt64 id)

virtual UInt64	id () const

virtual void	updateStateData (DtStateData *sd)

virtual Legion::ReadStateInstance	readStateInstance () const

virtual Legion::WriteStateInstance	writeStateInstance ()

void	emitComponentUpdated ()

bool	cleared () const

bool	advancedFrame () const

virtual void	frameAdvanced ()

virtual void	convertToRemote ()

virtual void	convertToLocal ()

virtual void	aboutToBeDeleted ()

Additional Inherited Members
Public Attributes inherited from makVrf::DtFrameStateInterface
boost::signals2::signal< void(DtFrameStateInterface *)>	signal_stateComponentAboutToBeDeleted

boost::signals2::signal< void(const DtFrameStateInterface *)>	signal_componentModified

Protected Member Functions inherited from makVrf::DtFrameStateInterface
virtual void	makeWritable ()

virtual void	makeReadOnly ()

Protected Attributes inherited from makVrf::DtFrameStateInterface
bool	myIsModified

UInt64	myId

UInt64	myStateId

UInt64	myLegionId

bool	myIsWritable

bool	myCleared

bool	myAdvancedFrame