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Codechange: Store the rail type of rail engines as a RailTypes bitmask.

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This commit is contained in:
Michael Lutz
2025-06-13 21:01:31 +02:00
committed by dP
parent fdc36e65fd
commit b16ba117cc
28 changed files with 185 additions and 88 deletions
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12
src/rail.cpp
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@@ -132,11 +132,11 @@ RailTypes GetCompanyRailTypes(CompanyID company, bool introduces)
const RailVehicleInfo *rvi = &e->u.rail;
if (rvi->railveh_type != RAILVEH_WAGON) {
assert(rvi->railtype < RAILTYPE_END);
assert(rvi->railtypes.Any());
if (introduces) {
rts.Set(GetRailTypeInfo(rvi->railtype)->introduces_railtypes);
rts.Set(GetAllIntroducesRailTypes(rvi->railtypes));
} else {
rts.Set(rvi->railtype);
rts.Set(rvi->railtypes);
}
}
}
@@ -161,11 +161,11 @@ RailTypes GetRailTypes(bool introduces)
const RailVehicleInfo *rvi = &e->u.rail;
if (rvi->railveh_type != RAILVEH_WAGON) {
assert(rvi->railtype < RAILTYPE_END);
assert(rvi->railtypes.Any());
if (introduces) {
rts.Set(GetRailTypeInfo(rvi->railtype)->introduces_railtypes);
rts.Set(GetAllIntroducesRailTypes(rvi->railtypes));
} else {
rts.Set(rvi->railtype);
rts.Set(rvi->railtypes);
}
}
}