So I have a building, that "trains" a flying unit for a "tier upgrade." Who do I make this ability require that the game is X minutes in? If I was to do this with the trigger for disable/enabling ability, how dose this tech tree thing work?
OHH THANK THE GODS!!!! My editor crashed and I had to restart my computer, then my file was corrupt. But the .old file was there. Are there any good explanations on these backup thing you speak of around here?
Update: Post number 1 YAAY! Programmer, your the best : )