getDisplay¶

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

Return a specific Display, creating it if need be.

Parameters:

frame: Desired frame (None => use defaultFrame (see setDefaultFrame)).
backendstr: 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.
createbool: Create the display if it doesn’t already exist.
verbosebool: Allow backend to be chatty.
**kwargs: Keyword arguments passed to Display constructor.