3DArtist, ammettiamolo chi non vorrebbe creare i buchi neri nelle nostre scene sci-fi. I buchi neri sono tornari in voga soprattutto dopo il Gargantua di Interstellar.
How to Make a 3D Black Hole in Cinema 4D?
In questo tutorial realizato da Daniel Danielsson, vedremo come realizzare un bucho nero in 3d utilizzando Cinema 4D e Arnold Render, ovviamente non sará il bucho nero realizzato da Dneg super dettagliato e scentificamente matematicamente realizzato per Interstellar, pero’ possiamo ritenerci soddisfatti lo stesso.
Utilizzando il rendering in Arnold è apparentemente semplice da fare in Cinema 4D. Un paio di sfere e un’insana variabile Index of Refraction setup. Enjoy it!
Make a Black Hole – Part 1 (Gravitational Lensing & Event Horizon)
How to Make a 3D Black Hole in Cinema 4D:
00:00 – Intro
00:26 – Making spheres (wow, I know)
00:50 – Gravitational Lensing Shader
01:23 – Variable IOR shader
03:27 – Setting up an Arnold tag to bend the light right
03:46 – Admiring our work
04:16 – Commercial Break
04:46 – Zippydoos
A Black Hole is nothing without a glowing disk of gas and other goodies. It is our supermassive solemn duty to make one using C4D, Turbulence FD, and rendering it in Arnold.
Make a Black Hole – Part 2 (Accretion Disc)
How to simulate a Black Hole Accretion Disk in Cinema 4D and Turbulence FD:
00:00 – Intro
00:18 – Start with a Disc
00:42 – Displace the Disc
01:12 – Spin & scale dat shit to swirl the sim
02:12 – Setting up the Turbulence FD Container & Emitter
03:32 – How to simulate a flaming pineapple slice in C4D
03:59 – Tweaking Vorticity in TFD to add scale to fluid simulations
04:30 – Setting up Texture Emission based on Animated Noise in Turbulence FD
07:04 – Adding a UV map (because otherwise, it doesn’t work)
07:35 – Setting up shading for the Accretion Disc
07:49 – How to time-freeze fluid simulations in Turbulence FD
08:31 – Placing the accretion disc around the black hole
08:59 – Cloning the TFD sim to beef it up a bit
09:35 – Shading the Photon Sphere / Photon Ring
10:44 – Animating the accretion disk
11:00 – Have a supermassive discount off the Motion Design Course Process of Motion.
11:32 – Final bye-bye