Anything relating to that is pure speculation about the abilities of the current build or the DOTA 2 build. Beyond that its complete speculation about a new engine.
We do know that the DOTA 2 build of the Source Engine does have “improved global lighting and true cloth simulation” that & I think there’s some improvements with the voice chat codecs.
If there was a dislike button I’d press it like 100 times…even though it’d only count it as 1.
Well I was thinking in somewhat more meaningful terms, something as big as Portal 2’s dynamic lighting. Maybe improved global lighting will be big though.