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Add setting and town override for whether towns can build bridges

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This commit is contained in:
Jonathan G Rennison
2023-01-28 10:51:29 +00:00
parent 7701d4e813
commit c80075b7cc
7 changed files with 36 additions and 3 deletions
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6
src/town.h
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@@ -66,6 +66,7 @@ enum TownSettingOverrideFlags {
TSOF_OVERRIDE_BUILD_TUNNELS = 2,
TSOF_OVERRIDE_BUILD_INCLINED_ROADS = 3,
TSOF_OVERRIDE_GROWTH = 4,
TSOF_OVERRIDE_BUILD_BRIDGES = 5,
};
/** Town data structure. */
@@ -203,6 +204,11 @@ struct Town : TownPool::PoolItem<&_town_pool> {
return HasBit(this->override_flags, TSOF_OVERRIDE_BUILD_LEVEL_CROSSINGS) ? HasBit(this->override_values, TSOF_OVERRIDE_BUILD_LEVEL_CROSSINGS) : _settings_game.economy.allow_town_level_crossings;
}
inline bool GetAllowBuildBridges() const
{
return HasBit(this->override_flags, TSOF_OVERRIDE_BUILD_BRIDGES) ? HasBit(this->override_values, TSOF_OVERRIDE_BUILD_BRIDGES) : _settings_game.economy.allow_town_bridges;
}
inline TownTunnelMode GetBuildTunnelMode() const
{
return HasBit(this->override_flags, TSOF_OVERRIDE_BUILD_TUNNELS) ? this->build_tunnels : _settings_game.economy.town_build_tunnels;