This reminds me of a vivid dream I had in university, where the room I programmed in had source code displayed on the floor and I could scroll or walk around an

This reminds me of a vivid dream I had in university, where the room I programmed in had source code displayed on the floor and I could scroll or walk around and browse it. The listing on the floor had that wide green-and-white band printer 'paper' look. Don't remember if it went all skeuomorphic with rendered perforated edges and holes. It also had other printer type things that were just sitting there not printing at the time. And for a reason I never understood there was a large pixelated volumetric figure of my housemate Bill also in the room like a 3/4 life-size Lego figure. As I interpreted it at the time, I didn't think the figure was generated in real-time as to be able to instantly into something else. It didn't feel virtual, and augmented reality wasn't a concept at the time. I suppose in theory it could be fully rendered in roomscale VR if my hands and arms looked and moved accurately enough.