AnarchistGamers/Unciv
1
0
Fork 0
mirror of https://github.com/yairm210/Unciv.git synced 2025-09-25 04:43:05 -04:00
Code Issues Packages Projects Releases Wiki Activity

Added check for implicit prerequisites that are specified explicitly in mods, to remove clutter in tech trees

Browse Source
This commit is contained in:
Yair Morgenstern 2021-04-14 16:33:00 +03:00
parent 93f0b4ae42
commit 5750476cac
1 changed files with 10 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
core/src/com/unciv/models/ruleset/Ruleset.kt
View File

@ -318,6 +318,16 @@ class Ruleset {
for (prereq in tech.prerequisites) {
if (!technologies.containsKey(prereq))
lines += "${tech.name} requires tech $prereq which does not exist!"
fun getPrereqTree(technologyName: String): Sequence<String> {
val technology = technologies[technologyName]
if (technology == null) return sequenceOf()
return technology.prerequisites.asSequence() + technology.prerequisites.flatMap { getPrereqTree(it) }
}
val allOtherPrereqs = tech.prerequisites.asSequence().filterNot { it == prereq }.flatMap { getPrereqTree(it) }
if (allOtherPrereqs.contains(prereq))
println("No need to add $prereq as a prerequisite of ${tech.name} - it is already implicit from the other prerequisites!")
}
}
return lines.joinToString("\n")