Author: 藍邦偉  老師

I = (7.95585685950413, 1.8919722314049587)
I_2: I + (0.3, 0.0)
u = Vector((x(Corner[1.0]), 0.0), (x(Corner[3.0]), 0.0))
v = Vector((0.0, y(Corner[1.0])), (0.0, y(Corner[3.0])))
A = (-4.3, 2.02)
B = (9.040000000000001, 2)
C = (9.040000000000001, 6.3)
D = (10.9, 2.02)
E = Corner(2.0)
F = Corner(1.0)
多邊形1, a, b, c, d, e = Polygon(A, B, D, E, F)
G = Corner(3.0)
多邊形2, g, c_1, b_1, d_1 = Polygon(G, C, B, D)
H: 0.5 * I + 0.5 * I_2 + (0.0, 1.23)
f = Circle(H, 0.2)
I_4: I + (0.3, 1.0)
I_3: I + (0.0, 1.0)
多邊形3, i_3, i, i_2, i_4 = Polygon(I_3, I, I_2, I_4)
J = Point(f)
J_2: I_2 - (0.0, 1.5)
多邊形4, j_2, i_1, i_5 = Polygon(I, I_2, J_2)
K_2: J_2 - (0.3, 0.0)
J_3: J_2 + (0.0, 0.2)
多邊形5, k_2, j_1, j_3 = Polygon(J_2, J_3, K_2)