Time traveling
- Author:
- Juan Carlos Ponce Campuzano
- Topic:
- Surface
GIF
Note: Download for better performance in the animation. :)
Script
n = Slider(1, 20, 1, 1, 160, false, true, false, false)
p = Slider(0, 1, 0.1, 1, 160, false, true, false, false)
r = Slider(0.5, 2, 0.1, 1, 160, false, true, false, false)
R = Slider(0.5, 2, 0.1, 1, 160, false, true, false, false)
speed = 0.5
t = Slider(0, 2*pi, 0.01, speed, 160, false, true, false, false)
fx(x, y) = (R - r cos(x)) * cos(p * x + y) + R
fy(x, y) = (R - r cos(x)) * sin(p * x + y)
fz(x, y) = r * sin(x)
O = (0, 0, 0)
O1 = Translate(O, Vector(O, (R, 0,0)))
O2 = Rotate(O1, -pi/2, yAxis)
l1 = Line(O2, xAxis)
#White
W1 = Sequence(Rotate(Rotate(Surface(fx(u, v), fy(u, v), fz(u, v), u, 0, 2π, v, i + π / n, i + 2π / n), -pi/2, yAxis), -t, l1), i, 0, 2π, 2π / n)
#Blue
B1 = Sequence(Rotate(Rotate(Surface(fx(u, v), fy(u, v), fz(u, v), u, 0, 2π, v, i, i + π / n), -pi/2, yAxis), -t, l1), i, 0, 2π, 2π / n)
#Enjoy! :)