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(svn r16852) -Codechange: use FOR_ALL_CARGOSPECS for iterating over all valid CargoSpecs

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This commit is contained in:
smatz
2009-07-16 20:40:06 +00:00
parent 8f4ad741aa
commit cb13cf2543
11 changed files with 100 additions and 86 deletions
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18
src/cargotype.cpp
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@@ -11,7 +11,7 @@
#include "table/strings.h"
#include "table/cargo_const.h"
CargoSpec CargoSpec::cargo[NUM_CARGO];
CargoSpec CargoSpec::array[NUM_CARGO];
/* Bitmask of cargo types available */
uint32 _cargo_mask;
@@ -22,8 +22,8 @@ void SetupCargoForClimate(LandscapeID l)
assert(l < lengthof(_default_climate_cargo));
/* Reset and disable all cargo types */
memset(CargoSpec::cargo, 0, sizeof(CargoSpec::cargo));
for (CargoID i = 0; i < lengthof(CargoSpec::cargo); i++) CargoSpec::Get(i)->bitnum = INVALID_CARGO;
memset(CargoSpec::array, 0, sizeof(CargoSpec::array));
for (CargoID i = 0; i < lengthof(CargoSpec::array); i++) CargoSpec::Get(i)->bitnum = INVALID_CARGO;
_cargo_mask = 0;
@@ -56,10 +56,9 @@ void SetupCargoForClimate(LandscapeID l)
CargoID GetCargoIDByLabel(CargoLabel cl)
{
for (CargoID c = 0; c < lengthof(CargoSpec::cargo); c++) {
CargoSpec *cargo = CargoSpec::Get(c);
if (cargo->bitnum == INVALID_CARGO) continue;
if (cargo->label == cl) return c;
CargoSpec *cs;
FOR_ALL_CARGOSPECS(cs) {
if (cs->label == cl) return cs->Index();
}
/* No matching label was found, so it is invalid */
@@ -75,8 +74,9 @@ CargoID GetCargoIDByBitnum(uint8 bitnum)
{
if (bitnum == INVALID_CARGO) return CT_INVALID;
for (CargoID c = 0; c < lengthof(CargoSpec::cargo); c++) {
if (CargoSpec::Get(c)->bitnum == bitnum) return c;
CargoSpec *cs;
FOR_ALL_CARGOSPECS(cs) {
if (cs->bitnum == bitnum) return cs->Index();
}
/* No matching label was found, so it is invalid */