def view_widget(self, browser_style='buttons', figure_size=(10, 8), style='coloured'): r""" Visualizes the landmark manager object using an interactive widget. Parameters ---------- browser_style : {``'buttons'``, ``'slider'``}, optional It defines whether the selector of the landmark managers will have the form of plus/minus buttons or a slider. figure_size : (`int`, `int`), optional The initial size of the rendered figure. style : {``'coloured'``, ``'minimal'``}, optional If ``'coloured'``, then the style of the widget will be coloured. If ``minimal``, then the style is simple using black and white colours. """ try: from menpowidgets import visualize_landmarks visualize_landmarks(self, figure_size=figure_size, style=style, browser_style=browser_style) except ImportError: from menpo.visualize.base import MenpowidgetsMissingError raise MenpowidgetsMissingError()