Strecken eines Objektes

f = 0.4 (slider from -2 to 2, step 0.1)
S = (-10, 14)
pic2 = Dilate(pic1, f, S)
A = Corner(pic1, 1)
B = Corner(pic1, 2)
C = Corner(pic1, 3)
D = Corner(pic1, 4)
a = Line(S, C)
b = Line(S, B)
c = Line(S, A)
d = Line(S, D)
A' = Corner(pic2, 1)
B' = Corner(pic2, 2)
C' = Corner(pic2, 3)
D' = Corner(pic2, 4)