[boskid][2.0.41] Follower Robot Lifetime Research Effect

[waremon]

Same issue as this post in modding help : 105419

There is a Technology "Effect" called "follower-robot-lifetime" listed at: [https://lua-api.factorio.com/latest/con ... gyModifier]

A mod introducing a Technology that uses this Effect can be defined as:

Code: Select all

{
type = "technology",
effects =
{
  {
	type = "follower-robot-lifetime",
	modifier = 1
  }
},
...
},

This works as expected with a modifier of 1 (or any larger integer.) Capsule items in inventory show the expected bonus, and spawned robots have the expected lifetime:

(note 45+45 lifetime)

03-17-2025, 00-06-24.png (99.6 KiB) Viewed 222 times

(note 90 lifetime)

03-17-2025, 00-08-06.png (57.79 KiB) Viewed 222 times

When using a modifier such as 0.2, the capsule's lifetime showed as expected, but the spawned robot does not:

(note 45+9 lifetime)

03-17-2025, 00-08-59.png (81.67 KiB) Viewed 222 times

(note 45 lifetime)

03-17-2025, 00-09-25.png (55.36 KiB) Viewed 222 times

The modifier is displayed correctly in the bonuses tab :

03-17-2025, 00-13-25.png (9.21 KiB) Viewed 222 times

Log file:

factorio-previous.log

(15.85 KiB) Downloaded 3 times

factorio-current.log

(9.01 KiB) Downloaded 3 times

Simple mod with follower lifetime research:

FollowerLifetimeMod.zip

(3.62 KiB) Downloaded 4 times

[boskid]

Thanks for the report. Issue is now fixed for 2.0.42. It looks like fraction modifiers were not working because this value was incorrectly converted to an integer before multiplying lifetime value from the prototype.

[waremon]

That was fast.
Thanks !!!