48 lines
1.6 KiB
Lua
48 lines
1.6 KiB
Lua
-- Tells mountainhomes your pop. to avoid overshoot
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--[[=begin
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fix/population-cap
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==================
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Run this after every migrant wave to ensure your population cap is not exceeded.
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The reason for population cap problems is that the population value it
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is compared against comes from the last dwarven caravan that successfully
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left for mountainhomes. This script instantly updates it.
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Note that a migration wave can still overshoot the limit by 1-2 dwarves because
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of the last migrant bringing his family. Likewise, king arrival ignores cap.
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=end]]
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local args = {...}
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local ui = df.global.ui
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local ui_stats = ui.tasks
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local civ = df.historical_entity.find(ui.civ_id)
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if not civ then
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qerror('No active fortress.')
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end
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local civ_stats = civ.activity_stats
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if not civ_stats then
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if args[1] ~= 'force' then
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qerror('No caravan report object; use "fix/population-cap force" to create one')
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end
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print('Creating an empty statistics structure...')
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civ.activity_stats = {
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new = true,
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created_weapons = { resize = #ui_stats.created_weapons },
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discovered_creature_foods = { resize = #ui_stats.discovered_creature_foods },
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discovered_creatures = { resize = #ui_stats.discovered_creatures },
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discovered_plant_foods = { resize = #ui_stats.discovered_plant_foods },
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discovered_plants = { resize = #ui_stats.discovered_plants },
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}
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civ_stats = civ.activity_stats
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end
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-- Use max to keep at least some of the original caravan communication idea
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civ_stats.population = math.max(civ_stats.population, ui_stats.population)
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print('Home civ notified about current population.')
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