It's an Alpha version, so if I had to guess, I would say they are using the engine or core for Corona 2 and not Corona 3. I was wondering: Is Corona Renderer for ARCHICAD based on Corona 2 or Corona 3? Please note that I am very unfamiliar with the capabilities of Corona so this may be a stupid question:
Today I just read Corona Renderer 3 for 3DS MAX was announced:
