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Fix #11164: Duplicate town names when using the many random towns function

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Jonathan G Rennison
2023-08-01 19:06:41 +01:00
committed by rubidium42
parent 4213a2c909
commit 6a048bc168
1 changed files with 5 additions and 0 deletions
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5
src/town_cmd.cpp
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@@ -2256,6 +2256,11 @@ bool GenerateTowns(TownLayout layout)
SetGeneratingWorldProgress(GWP_TOWN, total); SetGeneratingWorldProgress(GWP_TOWN, total);
/* Pre-populate the town names list with the names of any towns already on the map */
for (const Town *town : Town::Iterate()) {
town_names.insert(town->GetCachedName());
}
/* First attempt will be made at creating the suggested number of towns. /* First attempt will be made at creating the suggested number of towns.
* Note that this is really a suggested value, not a required one. * Note that this is really a suggested value, not a required one.
* We would not like the system to lock up just because the user wanted 100 cities on a 64*64 map, would we? */ * We would not like the system to lock up just because the user wanted 100 cities on a 64*64 map, would we? */