(svn r25508) -Change: split unit localisation choice into a choice per type of unit, and move it to the advanced settings

-Feature [FS#5482]: have tractive effort in imperial (lbf) and metric (kgf) units
-Feature: have weights and volumes in imperial units (short tons, gallons)

1 files changed, 11 insertions, 0 deletions

diff --git a/src/saveload/afterload.cpp b/src/saveload/afterload.cpp
index 478717ff8..d969a40fc 100644
--- a/src/saveload/afterload.cpp
+++ b/src/saveload/afterload.cpp
@@ -2803,6 +2803,17 @@ bool AfterLoadGame()
 		}
 	}
 
+	if (IsSavegameVersionBefore(184)) {
+		/* The global units configuration is split up in multiple configurations. */
+		extern uint8 _old_units;
+		_settings_game.locale.units_velocity = Clamp(_old_units, 0, 2);
+		_settings_game.locale.units_power    = Clamp(_old_units, 0, 2);
+		_settings_game.locale.units_weight   = Clamp(_old_units, 1, 2);
+		_settings_game.locale.units_volume   = Clamp(_old_units, 1, 2);
+		_settings_game.locale.units_force    = 2;
+		_settings_game.locale.units_height   = Clamp(_old_units, 0, 2);
+	}
+
 	/* Road stops is 'only' updating some caches */
 	AfterLoadRoadStops();
 	AfterLoadLabelMaps();