forked from github/server
31 lines
655 B
Lua
31 lines
655 B
Lua
function use_snowman(u, amount)
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local have = u:get_item("snowman")
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if have<amount then
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amount = have
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end
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if amount>0 and u.region.terrain == "glacier" then
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local man = unit.create(u.faction, u.region)
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man.race = "snowman"
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man.number = amount
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if u:add_item("snowman", -amount)~= nil then
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return -1
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end
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return 0
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end
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return -4
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end
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local self = {}
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function self.update()
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if not get_key("xm04") then
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eressea.log.debug("Es weihnachtet sehr (2004)")
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set_key("xm04", true)
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for f in factions() do
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f:add_item("speedsail", 1)
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f:add_notice("santa2004")
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end
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end
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end
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return self
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