mirror of
https://github.com/Sokomine/cottages.git
synced 2026-01-11 11:35:46 +01:00
37 lines
1.1 KiB
Lua
37 lines
1.1 KiB
Lua
-- store for which player we're showing which huds
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cottages.hud_wait = {}
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-- remove all huds that were shown to the player via cottages.add_hud_list
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cottages.unshow_hud_list = function(puncher)
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if(not(puncher) or not(cottages.hud_wait[puncher])) then
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return
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end
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for i, hud_id in ipairs(cottages.hud_wait[puncher] or {}) do
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if(puncher and hud_id) then
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puncher:hud_remove(hud_id)
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end
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end
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cottages.hud_wait[puncher] = nil
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end
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-- show a list of huds to puncher and remove them after delay seconds
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cottages.add_hud_list = function(puncher, delay, hud_list)
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if(not(puncher) or not(hud_list) or not(delay)) then
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return
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end
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if(cottages.hud_wait[puncher]) then
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-- if necessary, remove all currently shown huds (it would get
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-- pretty messy if we had overlaying huds here)
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cottages.unshow_hud_list(puncher)
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end
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-- start with a new, clear list
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cottages.hud_wait[puncher] = {}
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for i, hud_def in ipairs(hud_list or {}) do
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local hud_id = puncher:hud_add(hud_def)
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table.insert(cottages.hud_wait[puncher], hud_id)
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end
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minetest.after(delay, cottages.unshow_hud_list, puncher)
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end
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