Behind the Scenes of Pixarβs Toy Story 4 with USD π€ π§βπ π¦ π by Ethan Saadia Hidden in the WWDC 2021 session βCreate 3D workflows with USD,β Apple showed off the ability to view 3D scenes in real time with Preview. The video shows the 3D scene of the Antiques Mall from Toy Story 4 with each object selectable and exportable as its own USD file. This is all running live in the Preview app, which comes free and built-in on all Macs. USD is an open-source 3D file format deve...