diff options
Diffstat (limited to 'source/blender/blenkernel/intern/unit.c')
-rw-r--r-- | source/blender/blenkernel/intern/unit.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/source/blender/blenkernel/intern/unit.c b/source/blender/blenkernel/intern/unit.c index 5527cb5d39a..7cac4c148ff 100644 --- a/source/blender/blenkernel/intern/unit.c +++ b/source/blender/blenkernel/intern/unit.c @@ -484,7 +484,7 @@ static bool is_valid_unit_collection(const bUnitCollection *usys) return usys != NULL && usys->units[0].name != NULL; } -static const bUnitDef *get_preferred_unit_if_used(int type, PreferredUnits units) +static const bUnitDef *get_preferred_display_unit_if_used(int type, PreferredUnits units) { const bUnitCollection *usys = unit_get_system(units.system, type); if (!is_valid_unit_collection(usys)) return NULL; @@ -525,7 +525,7 @@ static size_t unit_as_string_main( usys = &buDummyCollection; } else { - main_unit = get_preferred_unit_if_used(type, units); + main_unit = get_preferred_display_unit_if_used(type, units); } if (split && unit_should_be_split(type)) { @@ -734,12 +734,12 @@ bool bUnit_ContainsUnit(const char *str, int system, int type) return false; } -double bUnit_PreferredUnitScalar(const struct UnitSettings *settings, int type) +double bUnit_PreferredInputUnitScalar(const struct UnitSettings *settings, int type) { PreferredUnits units = preferred_units_from_UnitSettings(settings); - const bUnitDef *unit = get_preferred_unit_if_used(type, units); - if (unit == NULL) return 1.0; - else return unit->scalar; + const bUnitDef *unit = get_preferred_display_unit_if_used(type, units); + if (unit) return unit->scalar; + else return bUnit_BaseScalar(units.system, type); } /* make a copy of the string that replaces the units with numbers @@ -905,7 +905,8 @@ double bUnit_ClosestScalar(double value, int system, int type) double bUnit_BaseScalar(int system, int type) { const bUnitCollection *usys = unit_get_system(system, type); - return unit_default(usys)->scalar; + if (usys) return unit_default(usys)->scalar; + else return 1.0; } /* external access */ |