cpp/openttd-patchpack/source Changeset - r19757:f95758a0c09b

Changeset - r19757:f95758a0c09b

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frosch - 12 years ago 2012-11-12 20:12:45
frosch@openttd.org

(svn r24712) -Fix [FS#5303]: [NewGRF] Station variables 61 and 62 returned incorrect values, if no vehicle ever tried loading.

1 file changed with 16 insertions and 5 deletions:

src/newgrf_station.cpp

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src/newgrf_station.cpp

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@@ @@ -411,17 +411,28 @@ uint32 Station::GetNewGRFVariable(const @@
 	if ((variable >= 0x60 && variable <= 0x65) || variable == 0x69) {
 		CargoID c = GetCargoTranslation(parameter, object->grffile);
 		if (c == CT_INVALID) return 0;
 		if (c == CT_INVALID) {
 			switch (variable) {
 				case 0x62: return 0xFFFFFFFF;
 				case 0x64: return 0xFF00;
 				default:   return 0;
+			}
+		}
 		const GoodsEntry *ge = &this->goods[c];
 		switch (variable) {
 			case 0x60: return min(ge->cargo.Count(), 4095);
 			case 0x61: return ge->days_since_pickup;
 			case 0x62: return ge->rating;
 			case 0x61: return ge->HasVehicleEverTriedLoading() ? ge->days_since_pickup : 0;
 			case 0x62: return HasBit(ge->acceptance_pickup, GoodsEntry::GES_PICKUP) ? ge->rating : 0xFFFFFFFF;
 			case 0x63: return ge->cargo.DaysInTransit();
 			case 0x64: return ge->last_speed | (ge->last_age << 8);
+			case 0x64: return ge->HasVehicleEverTriedLoading() ? ge->last_speed | (ge->last_age << 8) : 0xFF00;
 			case 0x65: return GB(ge->acceptance_pickup, GoodsEntry::GES_ACCEPTANCE, 1) << 3;
 			case 0x69: return GB(ge->acceptance_pickup, GoodsEntry::GES_EVER_ACCEPTED, 4);
 			case 0x69: {
 				assert_compile((int)GoodsEntry::GES_EVER_ACCEPTED + 1 == (int)GoodsEntry::GES_LAST_MONTH);
 				assert_compile((int)GoodsEntry::GES_EVER_ACCEPTED + 2 == (int)GoodsEntry::GES_CURRENT_MONTH);
 				assert_compile((int)GoodsEntry::GES_EVER_ACCEPTED + 3 == (int)GoodsEntry::GES_ACCEPTED_BIGTICK);
 				return GB(ge->acceptance_pickup, GoodsEntry::GES_EVER_ACCEPTED, 4);
+			}
+		}
+	}

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