def __calc_walked_distance_window_with_direction(self):
winsize, ok = QInputDialog.getInt(
self, "Calculate the walked distance with direction",
"Enter the window size", 30)
if ok:
v2 = self.object2d.create_value()
v2.name = "Walked distance with direction in the previous {0} frames".format(
winsize)
_, v2._values = self.calc_walked_distance_with_direction(winsize)
def input_int(self,
msg,
title='',
default=0,
min=-2147483647,
max=2147483647):
text, ok = QInputDialog.getInt(self,
title,
msg,
value=default,
min=min,
max=max)
if ok:
return int(text)
else:
return None