cornu.path()
Syntax
path(coordinates, close=False, tweaks=20)
Description
Returns a cornu path object from a list of (x,y)-tuples. The x and y coordinates range between 0.0 and 1.0, describing a point's position relative to the drawing area's size(). When the close parameter is set to True, draws a closed path. The number of tweaks makes the curve more elegant, but slows down the command as well.
See the documentation on paths to see what you can do with path objects.