3 | | "if we want that Promotion allows that, i suggest (for example), to separate 1. and 2. by adding an optional RequiredTechnology in the Promotion template (which would be checked Promotion) and an optional boolean AllowPromotedUnitProduction in the Promotion template (which would be checked in ProductionQueue)" |
| 3 | "I suggest (for example), to separate 1. and 2. by letting use 0 requiredxp in template, adding an optional RequiredTechnology in the Promotion template (which would be checked Promotion) and an optional boolean AllowPromotedUnitProduction in the Promotion template (which would be checked in ProductionQueue)" |
| 4 | -> But i think it's not a good solution. |