Title: Granny Knot Covered by 3D Fractal Post by: Alon Nahary on November 08, 2017, 10:53:36 PM Rendered by my Julia3D software, ray tracing mode, three minutes a frame. The basic shape is Granny Knot. It is covered by a combination of other fractals.
The Granny Knot parametric function is taken from Paul Bourke page: http://paulbourke.net/geometry/knots/ x = -22 cos(u) - 128 sin(u) - 44 cos(3 u) - 78 sin(3 u) y = -10 cos(2 u) - 27 sin(2 u) + 38 cos(4 u) + 46 sin(4 u) z = 70 cos(3 u) - 40 sin(3 u) where 0 < u < 2 pi https://www.youtube.com/watch?v=iZSPjlU3lkg Title: Re: Granny Knot Covered by 3D Fractal Post by: Alon Nahary on November 08, 2017, 11:14:47 PM More from the clip:
Title: Re: Granny Knot Covered by 3D Fractal Post by: Alon Nahary on November 08, 2017, 11:15:27 PM More from the clip:
Title: Re: Granny Knot Covered by 3D Fractal Post by: Alon Nahary on November 08, 2017, 11:16:23 PM More from the clip:
Title: Re: Granny Knot Covered by 3D Fractal Post by: Alon Nahary on November 08, 2017, 11:16:54 PM More from the clip:
Title: Re: Granny Knot Covered by 3D Fractal Post by: Alon Nahary on November 08, 2017, 11:17:27 PM More from the clip:
Title: Re: Granny Knot Covered by 3D Fractal Post by: Spain2points on November 09, 2017, 01:21:45 PM nice
Title: Re: Granny Knot Covered by 3D Fractal Post by: Caleidoscope on November 09, 2017, 03:38:38 PM I really enjoyed it. I love the roughnes of the circles like they are made of clay, smoothly spiraling on/and in the water, absolutely great work.
Title: Re: Granny Knot Covered by 3D Fractal Post by: Alon Nahary on November 10, 2017, 03:15:57 PM Thanks! |