mirror of
https://github.com/sys4-fr/server-nalc.git
synced 2024-11-08 19:40:21 +01:00
53 lines
1.5 KiB
Lua
Executable File
53 lines
1.5 KiB
Lua
Executable File
local wield={}
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local huds={}
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local dtimes={}
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local dlimit=60
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local airhudmod = minetest.get_modpath("4air")
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local function get_desc(item)
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if minetest.registered_nodes[item] then return minetest.registered_nodes[item]["description"] end
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if minetest.registered_items[item] then return minetest.registered_items[item]["description"] end
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if minetest.registered_craftitems[item] then return minetest.registered_craftitems[item]["description"] end
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if minetest.registered_tools[item] then return minetest.registered_tools[item]["description"] end
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return ""
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end
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minetest.register_globalstep(function(dtime)
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local players = minetest.get_connected_players()
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for i,player in ipairs(players) do
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local pll = player:get_player_name()
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local wstack = player:get_wielded_item():get_name()
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local shift = player:get_player_control()['sneak']
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local meta = player:get_wielded_item():get_metadata()
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local desc
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if not shift then
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desc = wstack
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else
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desc = wstack
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end
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if dtimes[pll] then dtimes[pll]=dtimes[pll]+dtime else dtimes[pll]=0 end
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if dtimes[pll]>dlimit then
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if huds[pll] then player:hud_remove(huds[pll]) end
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dtimes[pll]=dlimit+1
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end
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if wstack ~= wield[pll] then
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wield[pll]=wstack
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dtimes[pll]=0
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if huds[pll]
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then
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player:hud_remove(huds[pll])
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end
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local off = {x=0, y=-70}
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if airhudmod then off.y=off.y-20 end
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huds[pll] = player:hud_add({
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hud_elem_type = "text",
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position = {x=0.5, y=1},
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offset = off,
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alignment = {x=0, y=0},
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number = 0xFFFFFF ,
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text = desc,
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})
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end
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end
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end) |