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(svn r24848) -Fix [FS#5386]: Consider regearing-like cargos as no-cargo in cargo filters.

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frosch 2012-12-23 22:12:52 +00:00
parent 0ca14df566
commit 59951051a0
3 changed files with 11 additions and 2 deletions
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2
src/build_vehicle_gui.cpp
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@ -516,7 +516,7 @@ static const StringID _sort_listing[][12] = {{
static bool CDECL CargoFilter(const EngineID *eid, const CargoID cid)
{
if (cid == CF_ANY) return true;
uint32 refit_mask = GetUnionOfArticulatedRefitMasks(*eid, true);
uint32 refit_mask = GetUnionOfArticulatedRefitMasks(*eid, true) & _standard_cargo_mask;
return (cid == CF_NONE ? refit_mask == 0 : HasBit(refit_mask, cid));
}

10
src/cargotype.cpp
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@ -23,11 +23,16 @@
CargoSpec CargoSpec::array[NUM_CARGO];
/**
* Bitmask of cargo types available.
* Bitmask of cargo types available. This includes phony cargoes like regearing cargoes.
* Initialized during a call to #SetupCargoForClimate.
*/
uint32 _cargo_mask;
/**
* Bitmask of real cargo types available. Phony cargoes like regearing cargoes are excluded.
*/
uint32 _standard_cargo_mask;
/**
* Set up the default cargo types for the given landscape type.
* @param l Landscape
@ -176,10 +181,13 @@ void InitializeSortedCargoSpecs()
/* Sort cargo specifications by cargo class and name. */
QSortT(_sorted_cargo_specs, _sorted_cargo_specs_size, &CargoSpecClassSorter);
_standard_cargo_mask = 0;
_sorted_standard_cargo_specs_size = 0;
FOR_ALL_SORTED_CARGOSPECS(cargo) {
if (cargo->classes & CC_SPECIAL) break;
_sorted_standard_cargo_specs_size++;
SetBit(_standard_cargo_mask, cargo->Index());
}
}

1
src/cargotype.h
View File

@ -130,6 +130,7 @@ private:
};
extern uint32 _cargo_mask;
extern uint32 _standard_cargo_mask;
void SetupCargoForClimate(LandscapeID l);
CargoID GetCargoIDByLabel(CargoLabel cl);