getDisplay

lsst.afw.display.getDisplay(frame=None, backend=None, create=True, verbose=False, *args, **kwargs)

Return a specific Display, creating it if need be

Parameters:
frame

The desired frame (None => use defaultFrame (see setDefaultFrame))

backend : str

Create the specified frame using this backend (or the default if None) if it doesn’t already exist. If backend == "", it’s an error to specify a non-existent frame.

create : bool

Create the display if it doesn’t already exist.

verbose : bool

Allow backend to be chatty

*args

arguments passed to Display constructor

**kwargs

keyword arguments passed to Display constructor