It's not too hard to separate 2 colors. (Just have separate STL files for each color). I do this currently.
I don't think many designs will really require "pixelized" variations in color like their demo shows. Just putting a transparent layer, or 5 colors, will provide for ~80% of predicted use cases. So, a simple "STL per color" format can act as a "bridge" until the necessary richer standard is developed & adopted.
I don't think many designs will really require "pixelized" variations in color like their demo shows. Just putting a transparent layer, or 5 colors, will provide for ~80% of predicted use cases. So, a simple "STL per color" format can act as a "bridge" until the necessary richer standard is developed & adopted.