Comment by munificent

> But, we didn't have the budget for an editor. Instead we set up the asset pipeline to hot-reload everything. Meshes, scenes, materials and animations from Maya.

I was the tools lead for "Superman Returns: The Videogame" (the PS2/X630 Superman game, no the N64 one). We did the same thing. All of Metropolis was essentially "modeled" in Maya with plug-ins handling importing and exporting between that and the in-game format.

It was an open world streaming game and it would have killed an artist's machine to try to load the entire city into Maya, so the plug-in would let an artist pick which chunks of the city to load, load them in, let them make changes, and save the results back out.

It worked out fairly well.