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Add: Show all railtypes in the build vehicle and engine preview dialogs.

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This commit is contained in:
Michael Lutz
2025-09-08 00:25:17 +02:00
parent 313c6c45aa
commit 52e97c981c
3 changed files with 29 additions and 0 deletions
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14
src/engine_gui.cpp
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@@ -182,6 +182,20 @@ static std::string GetTrainEngineInfoString(const Engine &e)
res << GetString(STR_ENGINE_PREVIEW_COST_WEIGHT, e.GetCost(), e.GetDisplayWeight());
res << '\n';
if (e.u.rail.railtypes.Count() > 1) {
std::string railtypes{};
std::string_view list_separator = GetListSeparator();
for (const auto &rt : _sorted_railtypes) {
if (!e.u.rail.railtypes.Test(rt)) continue;
if (!railtypes.empty()) railtypes += list_separator;
AppendStringInPlace(railtypes, GetRailTypeInfo(rt)->strings.name);
}
res << GetString(STR_ENGINE_PREVIEW_RAILTYPES, railtypes);
res << '\n';
}
bool is_maglev = true;
for (RailType rt : e.u.rail.railtypes) {
is_maglev &= GetRailTypeInfo(rt)->acceleration_type == VehicleAccelerationModel::Maglev;