I'm making a building a mod to change early game city defences that should have the following characteristics. Some things I can do, some I need help with please.
PALISADE WALL(new building)
1. Only available after researching 'pottery' - COMPLETED
2. Increases city defensive strength by set amount once built - COMPLETED
3. Only available if city has one or more 'woods' tiles within the city radius - NEED HELP
CISTERN (new building)
1. Only available after researching 'irrigation' - COMPLETED
2. Provide buff to city housing when built - COMPLETED
3. Increases city defensive strength by X% of current city strength IF city has any wall-types - NEED HELP
PALISADE WALL(new building)
1. Only available after researching 'pottery' - COMPLETED
2. Increases city defensive strength by set amount once built - COMPLETED
3. Only available if city has one or more 'woods' tiles within the city radius - NEED HELP
CISTERN (new building)
1. Only available after researching 'irrigation' - COMPLETED
2. Provide buff to city housing when built - COMPLETED
3. Increases city defensive strength by X% of current city strength IF city has any wall-types - NEED HELP
