Closed PeterN closed 7 months ago
This has been tested with improved town industries, which replaces mail with waste.
This PR adds the new properties to ITI: https://github.com/2TallTyler/improved_town_industries/pull/104. I have not tested this NML PR.
A question: Do I need to bump the minimum required OpenTTD version for the GRF (using a custom error), or will the properties be ignored in older versions of OpenTTD?
You'll need a version check. NewGRF is not self-descriptive so older versions don't know how to skip properties they don't know.
You can do this Bananas side to make life easier, then only 14.x players will be offered a new version, though of course that doesn't stop someone manually downloading and trying to load it in an older version.
Provides support for town production effect and multiplier properties of OpenTTD#11947