Scripted trigger

building_qanats_requirement_terrain

building_qanats_requirement_terrain = yes

game/common/scripted_triggers/00_building_requirement_triggers.txt, line 564 (12 lines). No parameters.

building_qanats_requirement_terrain is a scripted trigger in Crusader Kings III, written at line 564 of its file. It takes no parameters: building_qanats_requirement_terrain = yes (or no). The game's script calls it in 9 places, among them Cistern (building), Kārīz (building) and Large Qanats (building). Patch 1.20.1.2, from game/common/scripted_triggers/00_building_requirement_triggers.txt.

What it checks

Their county:
- Their culture: The Culture has the The Qanats line of Buildings can be constructed in Desert Mountain, Mountain, Hill, Desert, and Dryland Holdings of this Culture Tradition
- county_has_province_with_terrain = { … }

• the game's own tooltip text · ◦ our reading of the script line · code the script where neither exists

“They” is whatever it runs on (the scope it is called in). The scripted triggers and effects it calls link to their own pages; $PARAMETERS$ stay as written: each call fills them in.

The script as written (12 lines of game script)

building_qanats_requirement_terrain = {
 	county ?= {
		culture = { has_cultural_parameter = unlocks_qanat_building }
		county_has_province_with_terrain = {
			terrain = hills
			terrain = mountains
			terrain = desert_mountains
			terrain = desert
			terrain = drylands
		}
	}
}

As written in game/common/scripted_triggers/00_building_requirement_triggers.txt.

Where it is used

Every place in common/, events/ and history/ that calls building_qanats_requirement_terrain.

Buildings (8)

2 more

Scripted effects (1)

add_random_economic_building_effect

Source: game/common/scripted_triggers/00_building_requirement_triggers.txt and every file of common/, events/ and history/ that calls it, Crusader Kings III 1.20.1.2.