- Capturing reality multiple texture set udim how to#
- Capturing reality multiple texture set udim full#
“The robots all needed to look like they were in service for a year or two. “You never see the CG version in a pristine state,” Poon says. The 5,000 links in the chains gangsta Chappie wears move with rigid-body dynamics. The crew at Image Engine, meanwhile, turned the generic sculpt of the Scout into the CG robots that would appear in the film. “Anytime the Scouts were inactive, they wanted to film practical assets, so we wanted to match them as closely as possible,” Poon says.
To print the model, Weta Workshop needed to thicken some of the parts, which they sent back to Image Engine to match. The external case for our hard drive on the robots would have to come apart, but they could print it as one piece.” “Realistically, he’s more than that,” Poon says (see “The Many Parts of Chappie (And Moose),” page 24.) “Our 3D model of the palm of his hand is made of 20 pieces, because of all the mechanics we needed to move the fingers around, but Weta could print fewer. The final model sent to Weta Workshop was made with 2,740 objects. “The concept art from Weta Workshop didn’t go into fine detail, so we had to work out the internal parts in the 3D model.”įive modelers worked in Autodesk’s Maya for four months to build the basic, generic Scout model that Weta Workshop would send to 3D printers, that Image Engine would augment to create the damaged Scout which becomes Chappie, and that Image Engine would duplicate to create the 100 police robots in the film. “It was important to Neill that everything we did was based on something,” says Barry Poon, asset manager at Image Engine. And, every piece had to be manufactureable.”įor reference, the crew looked at prostheses, gearboxes, engines, motorcycles, hard drives, and real robots.
So, we spent a huge amount of time on joint articulation. “It was important that Chappie could move well. “We knew that Sharlto would perform Chappie,” Harvey says.
Capturing reality multiple texture set udim full#
That digital model would travel to Weta Workshop for printing and assembly into a full-scale, poseable prop that would be occasionally used on set.Īlthough the Scouts – and Chappie before his rebirth – would have robotic motion, Chappie would need to have Copley’s full range of motion, and yet be plausible as a robot made of metal. Work on Chappie’s body began at Image Engine during the months before production as the crew turned concept art from Weta Workshop into a 3D model of a generic Scout.
Second, although some reports suggest the opposite, Image Engine did not motion-capture Copley for Chappie’s performance. Two things about the project are unique: First, Image Engine built a 3D model of a generic Scout from concept art provided by Weta Workshop, Weta Workshop printed the model for use on set, and then Image Engine adjusted the model to compensate for changes required for the 3D print. Sharlto Copley, who was Wikus van de Merwe, a bureaucrat who becomes a prawn in Blomkamp’s District 9 and was the agent Kruger who ended up wearing an exoskeleton in Blomkamp’s Elysium, played Chappie during filming and provided his voice. The main challenge was creating Chappie, which would star in 1,000 of the 1,300 visual effects shots in the film. Chris Harvey, the overall visual effects supervisor and the VFX supervisor at Image Engine, joined the production about six months before filming began, and spent about two years working on the feature. Should Chappie be a policeman or a criminal?Ĭhappie, the Scouts, and a human-directed rather than AI-directed bipedal mech called Moose are all CG characters created at Image Engine. And Yolandi is mommy, somewhere in the middle. Daddy Deon, the inventor, is the good parent. The child needs training, so Daddy, Daddy, and Mommy, if you will, take on the parental roles.
That Scout becomes Chappie, a robot that can think and create.Īlbeit a full-human-sized killing machine, Chappie is born again as a child. But Deon has a bigger idea: He instills a damaged and discarded Scout with abilities beyond thinking. The story takes off when two misfit gangsters – Yolandi and Ninja (South African rappers Yo-Landi Visser and Ninja, respectively) – kidnap Deon (Dev Patel), the Scouts’ creator, to have him turn off the robots. In this future, Scouts, which are robots with some intelligence, act as the police force. With Chappie, Director Neill Blomkamp continues his exploration into a dystopian near future set in South Africa.
Capturing reality multiple texture set udim how to#
The CG robot in Chappie learns how to think and feel