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(svn r23693) -Fix [FS#4859]: hardcode the original defaults for loading old savegames if they could totally mess with the game's behaviour

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rubidium 2011-12-31 13:52:54 +00:00
parent 1a6d352b92
commit a137c838f9
1 changed files with 16 additions and 2 deletions
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18
src/saveload/afterload.cpp
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@ -634,8 +634,22 @@ bool AfterLoadGame()
* must be done before loading sprites as some newgrfs check it */
SetDate(_date, _date_fract);
/* Force dynamic engines off when loading older savegames */
if (IsSavegameVersionBefore(95)) _settings_game.vehicle.dynamic_engines = 0;
/*
* Force the old behaviour for compatability reasons with old savegames.
*
* Note that there is no non-stop in here. This is because the setting could have
* either value in TTDPatch. To convert it properly the user has to make sure the
* right value has been chosen in the settings. Otherwise we will be converting
* it incorrectly in half of the times without a means to correct that.
*/
if (IsSavegameVersionBefore(4, 2)) _settings_game.station.modified_catchment = false;
if (IsSavegameVersionBefore(6, 1)) _settings_game.station.forbid_90_deg = false;
if (IsSavegameVersionBefore(21)) _settings_game.vehicle.train_acceleration_model = 0;
if (IsSavegameVersionBefore(90)) _settings_game.vehicle.plane_speed = 4;
if (IsSavegameVersionBefore(95)) _settings_game.vehicle.dynamic_engines = 0;
if (IsSavegameVersionBefore(133)) _settings_game.vehicle.roadveh_acceleration_model = 0;
if (IsSavegameVersionBefore(159)) _settings_game.vehicle.max_train_length = 50;
if (IsSavegameVersionBefore(166)) _settings_game.economy.infrastructure_maintenance = false;
/* Load the sprites */
GfxLoadSprites();