def __init__(self, parent, this_function, find_function):
Draggable.__init__(self, parent, this_function, find_function, outputs=['Result'], label='Substract')
self.parameter_button.place_forget()
self.help_button.place_forget()
self.scale1 = MyScale(self, from_=0, to=2, digits=3, name='scale1',
orient=HORIZONTAL, sliderlength=5, tickinterval=0, resolution=0.1,
length=50, width=5)
self.scale1.place(x=30, y=50)
self.scale2 = MyScale(self, from_=0, to=2, digits=3, name='scale2',
orient=HORIZONTAL, sliderlength=5, tickinterval=0, resolution=0.1,
length=50, width=5)
self.scale2.place(x=90, y=50)
class SubstractDrag(Draggable):
def __init__(self, parent, this_function, find_function):
Draggable.__init__(self, parent, this_function, find_function, outputs=['Result'], label='Substract')
self.parameter_button.place_forget()
self.help_button.place_forget()
self.scale1 = MyScale(self, from_=0, to=2, digits=3, name='scale1',
orient=HORIZONTAL, sliderlength=5, tickinterval=0, resolution=0.1,
length=50, width=5)
self.scale1.place(x=30, y=50)
self.scale2 = MyScale(self, from_=0, to=2, digits=3, name='scale2',
orient=HORIZONTAL, sliderlength=5, tickinterval=0, resolution=0.1,
length=50, width=5)
self.scale2.place(x=90, y=50)
def update(self):
self.result = self.find_function(float(self.scale1.get_value()) *
self.inputs['v1'].get_result().data,
float(self.scale2.get_value()) *
self.inputs['v2'].get_result().data)
[e.update() for e in self.next]
