Currently if you're constructing a National Wonder that requires 'building X in every city', you begin that NW, and subsequently come to own a city that puts you out of compliance - you can be in a world of arse. Even if you raze the city.
It can lead to an infuriating situation when the notification reads, for example 'National Treasury has been completed in [city]' when what it should say is something like 'construction of National Treasury has been suspended as its requirements are no longer met'. Several times I have carried blithely on and only noticed many turns later that the NW wasn't actually built, only cancelled.
Let alone this happens when you annex a city with the prerequisites already built - even if you buy a Courthouse IN THE SAME TURN.
Let alone the NW in question is *deleted from the build queue* in the city where you began it, so that in order to be sure of avoiding wasted production one has to keep track with pen and paper where you began to build each one.
Really what is needed is a kind of 'yellow light' production status for interrupted NWs that appears to the player as a notification and is visible on the main game map, and for the city to begin building the next item in the queue while you sort out the original problem, then resuming.
Also, a city you're razing shouldn't be counted.
It can lead to an infuriating situation when the notification reads, for example 'National Treasury has been completed in [city]' when what it should say is something like 'construction of National Treasury has been suspended as its requirements are no longer met'. Several times I have carried blithely on and only noticed many turns later that the NW wasn't actually built, only cancelled.
Let alone this happens when you annex a city with the prerequisites already built - even if you buy a Courthouse IN THE SAME TURN.
Let alone the NW in question is *deleted from the build queue* in the city where you began it, so that in order to be sure of avoiding wasted production one has to keep track with pen and paper where you began to build each one.
Really what is needed is a kind of 'yellow light' production status for interrupted NWs that appears to the player as a notification and is visible on the main game map, and for the city to begin building the next item in the queue while you sort out the original problem, then resuming.
Also, a city you're razing shouldn't be counted.
