x

y

Forward

O

s = 1 (slider from 0 to max, step 1)
A = Corner(4)
B = (14.4, -6.62)
poly_0, b, a, c, d = Polygon(B, B + (18, 0), B + (18, 12), B + (0, 12))
C = PointIn(poly_0)
O = DynamicCoordinates(C, floor(x(C)), floor(y(C)))
u = Vector((x(B), y(O)), (x(B) + 18, y(O)))
v = Vector((x(O), y(B)), (x(O), y(B) + 12))
max = 60
poly_a, e, f, g, h = Polygon(Corner[1], Corner[2], Corner[3], Corner[4])
c_1: (x - x(O))^(2) + (y - y(O))^(2) - (2 * (x - x(O))) + (4 * (y - y(O))) - 20 = 0