Что означает данная конструкция?
... self.texture_coordinates = [[(d.f(),d.f()) for _ in xrange(n)] for n in self.texture_coordinates] ...
Спасибо.
... self.texture_coordinates = [[(d.f(),d.f()) for _ in xrange(n)] for n in self.texture_coordinates] ...
a = [] for n in self.texture_coordinates: for _ in xrange(n): a.append((d.f(), d.f())) self.texture_coordinates = a