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authorpeter1138 <peter1138@openttd.org>2007-02-24 22:01:18 +0000
committerpeter1138 <peter1138@openttd.org>2007-02-24 22:01:18 +0000
commit51ce6fe672e4c4b1596d5ee7e4135a7dee572446 (patch)
tree306cba2d3def6eee14098ea5056472dd97a56b13 /src
parent856ecd41e89e54f438a6678ec327b8eb38cc0f4e (diff)
downloadopenttd-51ce6fe672e4c4b1596d5ee7e4135a7dee572446.tar.xz
(svn r8888) -Codechange: Replace hardcoded default cargo bitmasks with a list of cargo labels.
Diffstat (limited to 'src')
-rw-r--r--src/newgrf.cpp60
1 files changed, 38 insertions, 22 deletions
diff --git a/src/newgrf.cpp b/src/newgrf.cpp
index 1c005bf97..41fa5f0bb 100644
--- a/src/newgrf.cpp
+++ b/src/newgrf.cpp
@@ -3741,28 +3741,36 @@ static void InitNewGRFFile(const GRFConfig *config, int sprite_offset)
}
-/** Bitmasked values of what type of cargo is refittable for the given vehicle-type.
- * This coupled with the landscape information (_landscape_global_cargo_mask) gives
- * us exactly what is refittable and what is not */
-#define MC(cargo) (1 << cargo)
-static const uint32 _default_refitmasks[NUM_VEHICLE_TYPES] = {
- /* Trains */
- MC(GC_PASSENGERS) | MC(GC_COAL) | MC(GC_MAIL) | MC(GC_LIVESTOCK) | MC(GC_GOODS) | MC(GC_GRAIN) | MC(GC_WOOD) | MC(GC_IRON_ORE) |
- MC(GC_STEEL) | MC(GC_VALUABLES) | MC(GC_PAPER) | MC(GC_FOOD) | MC(GC_FRUIT) | MC(GC_COPPER_ORE) | MC(GC_WATER) | MC(GC_SUGAR) |
- MC(GC_TOYS) | MC(GC_CANDY) | MC(GC_TOFFEE) | MC(GC_COLA) | MC(GC_COTTON_CANDY) | MC(GC_BUBBLES) | MC(GC_PLASTIC) | MC(GC_FIZZY_DRINKS),
- /* Road vehicles (not refittable by default) */
- 0,
- /* Ships */
- MC(GC_COAL) | MC(GC_MAIL) | MC(GC_LIVESTOCK) | MC(GC_GOODS) | MC(GC_GRAIN) | MC(GC_WOOD) | MC(GC_IRON_ORE) | MC(GC_STEEL) | MC(GC_VALUABLES) |
- MC(GC_PAPER) | MC(GC_FOOD) | MC(GC_FRUIT) | MC(GC_COPPER_ORE) | MC(GC_WATER) | MC(GC_RUBBER) | MC(GC_SUGAR) | MC(GC_TOYS) | MC(GC_BATTERIES) |
- MC(GC_CANDY) | MC(GC_TOFFEE) | MC(GC_COLA) | MC(GC_COTTON_CANDY) | MC(GC_BUBBLES) | MC(GC_PLASTIC) | MC(GC_FIZZY_DRINKS),
- /* Aircraft */
- MC(GC_PASSENGERS) | MC(GC_MAIL) | MC(GC_GOODS) | MC(GC_VALUABLES) | MC(GC_FOOD) | MC(GC_FRUIT) | MC(GC_SUGAR) | MC(GC_TOYS) |
- MC(GC_BATTERIES) | MC(GC_CANDY) | MC(GC_TOFFEE) | MC(GC_COLA) | MC(GC_COTTON_CANDY) | MC(GC_BUBBLES) | MC(GC_PLASTIC) | MC(GC_FIZZY_DRINKS),
- /* Special/Disaster */
- 0,0
+/** List of what cargo labels are refittable for the given the vehicle-type.
+ * Only currently active labels are applied. */
+static const CargoLabel _default_refitmasks_rail[] = {
+ 'PASS', 'COAL', 'MAIL', 'LVST', 'GOOD', 'GRAI', 'WHEA', 'MAIZ', 'WOOD',
+ 'IORE', 'STEL', 'VALU', 'GOLD', 'DIAM', 'PAPR', 'FOOD', 'FRUT', 'CORE',
+ 'WATR', 'SUGR', 'TOYS', 'BATT', 'SWET', 'TOFF', 'COLA', 'CTCD', 'BUBL',
+ 'PLST', 'FZDR',
+ 0 };
+
+static const CargoLabel _default_refitmasks_road[] = {
+ 0 };
+
+static const CargoLabel _default_refitmasks_ships[] = {
+ 'COAL', 'MAIL', 'LVST', 'GOOD', 'GRAI', 'WHEA', 'MAIZ', 'WOOD', 'IORE',
+ 'STEL', 'VALU', 'GOLD', 'DIAM', 'PAPR', 'FOOD', 'FRUT', 'CORE', 'WATR',
+ 'RUBR', 'SUGR', 'TOYS', 'BATT', 'SWET', 'TOFF', 'COLA', 'CTCD', 'BUBL',
+ 'PLST', 'FZDR',
+ 0 };
+
+static const CargoLabel _default_refitmasks_aircraft[] = {
+ 'PASS', 'MAIL', 'GOOD', 'VALU', 'GOLD', 'DIAM', 'FOOD', 'FRUT', 'SUGR',
+ 'TOYS', 'BATT', 'SWET', 'TOFF', 'COLA', 'CTCD', 'BUBL', 'PLST', 'FZDR',
+ 0 };
+
+static const CargoLabel *_default_refitmasks[] = {
+ _default_refitmasks_rail,
+ _default_refitmasks_road,
+ _default_refitmasks_ships,
+ _default_refitmasks_aircraft,
};
-#undef MC
/**
@@ -3793,7 +3801,15 @@ static void CalculateRefitMasks(void)
RailVehInfo(engine)->railveh_type != RAILVEH_WAGON
)
)) {
- xor_mask = _default_refitmasks[GetEngine(engine)->type];
+ const CargoLabel *cl = _default_refitmasks[GetEngine(engine)->type];
+ for (uint i = 0;; i++) {
+ if (cl[i] == 0) break;
+
+ CargoID cargo = GetCargoIDByLabel(cl[i]);
+ if (cargo == CT_INVALID) continue;
+
+ SETBIT(xor_mask, GetCargo(cargo)->bitnum);
+ }
}
}
_engine_info[engine].refit_mask = ((mask & ~not_mask) ^ xor_mask) & _cargo_mask;