mirror of
https://github.com/sys4-fr/server-nalc.git
synced 2024-09-18 10:40:22 +02:00
53 lines
1.5 KiB
Lua
53 lines
1.5 KiB
Lua
local wield={}
|
|
local huds={}
|
|
local dtimes={}
|
|
local dlimit=60
|
|
local airhudmod = minetest.get_modpath("4air")
|
|
|
|
local function get_desc(item)
|
|
if minetest.registered_nodes[item] then return minetest.registered_nodes[item]["description"] end
|
|
if minetest.registered_items[item] then return minetest.registered_items[item]["description"] end
|
|
if minetest.registered_craftitems[item] then return minetest.registered_craftitems[item]["description"] end
|
|
if minetest.registered_tools[item] then return minetest.registered_tools[item]["description"] end
|
|
return ""
|
|
end
|
|
|
|
minetest.register_globalstep(function(dtime)
|
|
local players = minetest.get_connected_players()
|
|
for i,player in ipairs(players) do
|
|
local pll = player:get_player_name()
|
|
local wstack = player:get_wielded_item():get_name()
|
|
local shift = player:get_player_control()['sneak']
|
|
local meta = player:get_wielded_item():get_metadata()
|
|
local desc
|
|
if not shift then
|
|
desc = wstack
|
|
else
|
|
desc = wstack
|
|
end
|
|
if dtimes[pll] then dtimes[pll]=dtimes[pll]+dtime else dtimes[pll]=0 end
|
|
if dtimes[pll]>dlimit then
|
|
if huds[pll] then player:hud_remove(huds[pll]) end
|
|
dtimes[pll]=dlimit+1
|
|
end
|
|
if wstack ~= wield[pll] then
|
|
wield[pll]=wstack
|
|
dtimes[pll]=0
|
|
if huds[pll]
|
|
then
|
|
player:hud_remove(huds[pll])
|
|
end
|
|
local off = {x=0, y=-70}
|
|
if airhudmod then off.y=off.y-20 end
|
|
huds[pll] = player:hud_add({
|
|
hud_elem_type = "text",
|
|
position = {x=0.5, y=1},
|
|
offset = off,
|
|
alignment = {x=0, y=0},
|
|
number = 0xFFFFFF ,
|
|
text = desc,
|
|
})
|
|
end
|
|
|
|
end
|
|
end) |