def clear(self):
"""
Remove all objects from the render window.
"""
self.remove(*self._results)
self.append(misc.ChiggerBackground())
self.update()
def __init__(self, *args, **kwargs):
self.__vtkwindow = kwargs.pop('vtkwindow', vtk.vtkRenderWindow())
self.__vtkinteractor = kwargs.pop('vtkinteractor', None)
super(RenderWindow, self).__init__(**kwargs)
self._results = [misc.ChiggerBackground()]
self.__active = None
# Store the supplied result objects
self.append(*args)
def __init__(self, *args, **kwargs):
self.__vtkwindow = kwargs.pop('vtkwindow', vtk.vtkRenderWindow())
self.__vtkinteractor = kwargs.pop('vtkinteractor', None)
super(RenderWindow, self).__init__(**kwargs)
self._results = [misc.ChiggerBackground()]
self.__active = None
self.__watermark = annotations.ImageAnnotation(filename='chigger_white.png',
width=0.025,
horizontal_alignment='left',
vertical_alignment='bottom',
position=[0, 0])
# Store the supplied result objects
self.append(*args)
if kwargs.pop('chigger', False):
self.append(self.__watermark)
