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-rw-r--r--src/economy_type.h34
1 files changed, 18 insertions, 16 deletions
diff --git a/src/economy_type.h b/src/economy_type.h
index 9cde6d7dc..44227a97d 100644
--- a/src/economy_type.h
+++ b/src/economy_type.h
@@ -17,6 +17,7 @@
typedef OverflowSafeInt64 Money;
+/** Data of the economy. */
struct Economy {
Money max_loan; ///< NOSAVE: Maximum possible loan
int16 fluct; ///< Economy fluctuation status
@@ -130,25 +131,26 @@ enum Price {
};
DECLARE_POSTFIX_INCREMENT(Price)
-typedef Money Prices[PR_END];
+typedef Money Prices[PR_END]; ///< Prices of everything. @see Price
typedef int8 PriceMultipliers[PR_END];
+/** Types of expenses. */
enum ExpensesType {
- EXPENSES_CONSTRUCTION = 0,
- EXPENSES_NEW_VEHICLES,
- EXPENSES_TRAIN_RUN,
- EXPENSES_ROADVEH_RUN,
- EXPENSES_AIRCRAFT_RUN,
- EXPENSES_SHIP_RUN,
- EXPENSES_PROPERTY,
- EXPENSES_TRAIN_INC,
- EXPENSES_ROADVEH_INC,
- EXPENSES_AIRCRAFT_INC,
- EXPENSES_SHIP_INC,
- EXPENSES_LOAN_INT,
- EXPENSES_OTHER,
- EXPENSES_END,
- INVALID_EXPENSES = 0xFF,
+ EXPENSES_CONSTRUCTION = 0, ///< Construction costs.
+ EXPENSES_NEW_VEHICLES, ///< New vehicles.
+ EXPENSES_TRAIN_RUN, ///< Running costs trains.
+ EXPENSES_ROADVEH_RUN, ///< Running costs road vehicles.
+ EXPENSES_AIRCRAFT_RUN, ///< Running costs aircrafts.
+ EXPENSES_SHIP_RUN, ///< Running costs ships.
+ EXPENSES_PROPERTY, ///< Property costs.
+ EXPENSES_TRAIN_INC, ///< Income from trains.
+ EXPENSES_ROADVEH_INC, ///< Income from road vehicles.
+ EXPENSES_AIRCRAFT_INC, ///< Income from aircrafts.
+ EXPENSES_SHIP_INC, ///< Income from ships.
+ EXPENSES_LOAN_INT, ///< Interest payments over the loan.
+ EXPENSES_OTHER, ///< Other expenses.
+ EXPENSES_END, ///< Number of expense types.
+ INVALID_EXPENSES = 0xFF, ///< Invalid expense type.
};
/**