Earlier quoted context omitted.
Ok now, I have a few separate colored lights pointing at the lamp. What color is the lamp? How about when it’s on?
Interesting. I assume you’d copy the object not the lighting. If you move a real object into a different room or outside you don’t expect the colour to stay the same. But if I’m pasting it into a word doc, I guess intuitively I might want it to look the same as source, but that breaks down unless I copy the whole virtual universe. A mirrored globe inside a room of mirrors is not going to look the same unless I copy t…
3D is not like tabular data. There isn’t some default resting state it naturally wants to exist in. It’s all edge cases and special logic. Also, it’s mind bogglingly vast amounts of raw data. Even a simple scene can contains hundreds of thousands of surfaces/polygons/spline patches/voxels/whatever representation.
A VR environment is essentially running a high end 3d game engine at all times.