Virtual reality headsets are letting film directors walk around computer generated scenes to find the perfect angle for a shot before recording
Source:
https://www.newscientist.com/article/2202390-directors-are-using-virtual-reality-on-set-to-find-the-perfect-shot/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home