Before you get excited, no, it doesn't create a workable bridge for land units to move over water. That's impossible without editing the DLL which I can't do (though if someone has the code and wants me to convert it I can).
I made this for my Thomas' War mod:
Golden Gate Bridge World Wonder:
So besides a general 10% commerce boost to all cities, it'll also increase the owner city's total culture by 20% (So if that city had a 1000 culture, afterwards it will have 1200).
What I am proud of is the code I wrote for the placement of the wonder. It doesn't place a graphic in the city instead:
Basically, if there is a land tile up to four tiles away (in a cardinal direction only at the moment, I might change this) it will build a graphical bridge. This is mostly only aesthetic (like with the great wall) but does give 1 more commerce to any 'bridge' tile.
For modders, all the python is labeled and all the xml changes are at the bottom. For both just search for bridge and you can find my changes.
Credits:
Python, XML, Button: me (tsentom1)
Wonder Movie: Arian
Model" Refar
Thread
Edit: Cleaned up the code, removed the gold bonus, made it a 20% culture bonus.
I made this for my Thomas' War mod:
Golden Gate Bridge World Wonder:

So besides a general 10% commerce boost to all cities, it'll also increase the owner city's total culture by 20% (So if that city had a 1000 culture, afterwards it will have 1200).
What I am proud of is the code I wrote for the placement of the wonder. It doesn't place a graphic in the city instead:


Basically, if there is a land tile up to four tiles away (in a cardinal direction only at the moment, I might change this) it will build a graphical bridge. This is mostly only aesthetic (like with the great wall) but does give 1 more commerce to any 'bridge' tile.
For modders, all the python is labeled and all the xml changes are at the bottom. For both just search for bridge and you can find my changes.
Credits:
Python, XML, Button: me (tsentom1)
Wonder Movie: Arian
Model" Refar
Thread
Edit: Cleaned up the code, removed the gold bonus, made it a 20% culture bonus.