Detailed Description

Simple class to make it easy to select by hand a portion of a volume.

Public Member Functions
	FreeformSelector (DisplayWidgetMultiAdapter disp)

	~FreeformSelector ()
	On destruction, disable() is called automatically if necessary.

void	setImageToBeSelected (const SharedImageSet *sis)
	This determines the size of the SharedImageSet that is passed in the callback.

const SharedImageSet *	selectedVolume () const
	Get the selection volume Values of 0 are considered to be selected, values of 255 are not selected May be nullptr if nothing has been selected so far.

void	clearSelectedVolume ()
	Clear the selection volume, if it exists.

bool	isCutting () const
	Returns whether an interaction is currently in progress.

void	enable ()
	Activates the class, by adding the necessary objects to the view.

void	disable ()
	Deactivates the class, by removing the objects from the views.

bool	isEnabled () const
	Returns whether the selector is currently enabled.

Public Attributes
Signal	selectingStarted
	Called when the interaction with the view is started.

Signal	selectingFinished
	Called when the interaction with the view is finished.

Constructor & Destructor Documentation

FreeformSelector ( DisplayWidgetMultiAdapter disp )

Parameters

disp	the DisplayWidgetMulti to which the objects will be added The class is disabled by default, and must be enabled explicitly with enable()

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