compatibility attributes/keyword arguments

[edljk]

scene = Scene(resolution = (500,500), position = [0, 0])

is ok, but

scene[:position] = [100, 100] or scene[:resolution] = (800, 800)

does not produce any effect. i would have expect some compatibility between keyword arguments and attributes

[SimonDanisch]

Ah good, point... The infrastructure is completely different for these operations, but maybe I should go through the effort to actually hide those differences!