![gravity movie gravity movie](https://www.framestore.com/sites/default/files/case-study/images/gravity1_copy.jpg)
Not only can the Light Box make instant and interactive changes of light falling your face, your costume, your props it also can show you the scene to which you are supposed to be reacting. Imagine yourself as Sandra Bullock or George Clooney, hanging on an intricate 12-wire rig, inside a small house made of flat-screen TV's. The whole rig was more than 20 feet (6 meters) tall and over 10 feet (3 m) wide.
GRAVITY MOVIE SOFTWARE
Visual effects technicians piloting software could instantaneous change any individual LED. Panels could move to accommodate cameras and props. Actors and set pieces could be placed inside. Lubezki's answer was to invent something new under the sun: A "Light Box," made of 196 panels, each containing 4096 LEDs. How could the film crew, essentially, move the sun around instantly? But the script called for rapidly changing lighting as primal forces whip characters around. " Watching their performances, no one will feel the limitations placed on them, and that is a testament to what amazing actors they are," he said.Įarly in the "previs" process, Director of Photography Emmanuel Lubezki ("Children of Men") recognized a looming problem: In space, light comes from the sun and bounces off everything else, most prominently the dayside of Earth. But in most cases Cuarón would make the call to commit, locking the live-action yet to be shot months in advance.Ĭuarón credits Bullock and Clooney with finding myriad ways to convey deep emotions under unyielding technical limitations. Visual effects supervisor Tim Webber ("The Dark Knight") worked diligently to retain options for the live shoot. Sandra Bullock, George Clooney and director Alfonso Cuarón on the set of the dramatic thriller "Gravity." (Image credit: Warner Bros.
![gravity movie gravity movie](https://thisisfilm.com/wp-content/uploads/2013/10/gravity.jpg)
This effectively took many possibilities for spontaneous moments off the table. Each shot's pacing was closely defined by the "previs," which tended to tie the actors tightly to time. When cameras finally did roll, Bullock and Clooney found themselves under some tight space and time constraints. It took more than two years of this "previs" process before the director's first "Action!" call. "In outer space, there is no up there is no down." "It took a lot of education for the animators to fully grasp that the usual laws of cause and effect don’t apply," Cuarón said in a press statement. But in orbit, weight translates to inertia, there is no ground, and there is only the tiniest hint of gravitational force to change the path. Everybody "knows" that objects fly on curved trajectories to the ground based on their weight. Each shot was blocked, timed, and the actors "key-framed," creating an "animatic" of the entire script.Īnimators had to unlearn years of expectations.
![gravity movie gravity movie](https://3.bp.blogspot.com/-ra5qccD7eiE/UqCUqptGznI/AAAAAAAANSg/soJEGWaIm9I/s1600/GV-FP-0016r.jpg)
The requirement of realism, paradoxically, compelled Cuarón and his team to pre-visualize the entire film, shot for shot, long in advance of bringing Sandra Bullock and co-star George Clooney onset. What happens when a tethered astronaut is accelerated - or two spacewalkers, tethered together, jerk one another around - has emotional consequences that can only be felt by an audience if the filmmakers get the physics absolutely right. When that mass is a space-suited astronaut, "torqued" around by the movement of a much more massive spacecraft, only someone who has experienced it can describe the feeling. The behavior of masses handled by intelligent gloved hands on an EVA is hard to fake. Watching the film, it's quite clear that astronauts - who have been there and done that - advised the filmmakers. Set an object rotating in microgravity and it will not slow visibly until some other force acts upon it. Without a gravity vector, physical forces come out to play, with Sir Isaac Newton calling the tune. “Gravity” successfully recreates lack of gravity Pictures' science-fiction thriller "Gravity," a Warner Bros.