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author | smatz <smatz@openttd.org> | 2009-01-04 15:32:25 +0000 |
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committer | smatz <smatz@openttd.org> | 2009-01-04 15:32:25 +0000 |
commit | 7368c740a646c958797b5dff90d6c5b51236e2a4 (patch) | |
tree | 56e0ff1f4048e467cf123e92ca788c3c4bbc0f94 /src/saveload/economy_sl.cpp | |
parent | c9e8fd307e36b3d35f5bf7d01cffe64b1e75b846 (diff) | |
download | openttd-7368c740a646c958797b5dff90d6c5b51236e2a4.tar.xz |
(svn r14828) -Codechange: move most of save/load-specific code to separate files
Diffstat (limited to 'src/saveload/economy_sl.cpp')
-rw-r--r-- | src/saveload/economy_sl.cpp | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/src/saveload/economy_sl.cpp b/src/saveload/economy_sl.cpp new file mode 100644 index 000000000..99f306f52 --- /dev/null +++ b/src/saveload/economy_sl.cpp @@ -0,0 +1,58 @@ +/* $Id$ */ + +/** @file economy_sl.cpp Code handling saving and loading of economy data */ + +#include "../stdafx.h" +#include "../economy_func.h" + +#include "saveload.h" + +/** Prices */ +static void SaveLoad_PRIC() +{ + int vt = CheckSavegameVersion(65) ? (SLE_FILE_I32 | SLE_VAR_I64) : SLE_INT64; + SlArray(&_price, NUM_PRICES, vt); + SlArray(&_price_frac, NUM_PRICES, SLE_UINT16); +} + +/** Cargo payment rates */ +static void SaveLoad_CAPR() +{ + uint num_cargo = CheckSavegameVersion(55) ? 12 : NUM_CARGO; + int vt = CheckSavegameVersion(65) ? (SLE_FILE_I32 | SLE_VAR_I64) : SLE_INT64; + SlArray(&_cargo_payment_rates, num_cargo, vt); + SlArray(&_cargo_payment_rates_frac, num_cargo, SLE_UINT16); +} + +static const SaveLoad _economy_desc[] = { + SLE_CONDVAR(Economy, max_loan, SLE_FILE_I32 | SLE_VAR_I64, 0, 64), + SLE_CONDVAR(Economy, max_loan, SLE_INT64, 65, SL_MAX_VERSION), + SLE_CONDVAR(Economy, max_loan_unround, SLE_FILE_I32 | SLE_VAR_I64, 0, 64), + SLE_CONDVAR(Economy, max_loan_unround, SLE_INT64, 65, SL_MAX_VERSION), + SLE_CONDVAR(Economy, max_loan_unround_fract, SLE_UINT16, 70, SL_MAX_VERSION), + SLE_VAR(Economy, fluct, SLE_INT16), + SLE_VAR(Economy, interest_rate, SLE_UINT8), + SLE_VAR(Economy, infl_amount, SLE_UINT8), + SLE_VAR(Economy, infl_amount_pr, SLE_UINT8), + SLE_CONDVAR(Economy, industry_daily_change_counter, SLE_UINT32, 102, SL_MAX_VERSION), + SLE_END() +}; + +/** Economy variables */ +static void Save_ECMY() +{ + SlObject(&_economy, _economy_desc); +} + +/** Economy variables */ +static void Load_ECMY() +{ + SlObject(&_economy, _economy_desc); + StartupIndustryDailyChanges(CheckSavegameVersion(102)); // old savegames will need to be initialized +} + +extern const ChunkHandler _economy_chunk_handlers[] = { + { 'PRIC', SaveLoad_PRIC, SaveLoad_PRIC, CH_RIFF | CH_AUTO_LENGTH}, + { 'CAPR', SaveLoad_CAPR, SaveLoad_CAPR, CH_RIFF | CH_AUTO_LENGTH}, + { 'ECMY', Save_ECMY, Load_ECMY, CH_RIFF | CH_LAST}, +}; |