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MineClone2/mods/mcl_clock/clock.lua

60 lines
1.3 KiB
Lua

--[[
mcl_clock, renew of the renew of the watch mod
Original from Echo, here: http://forum.minetest.net/viewtopic.php?id=3795
]]--
watch = {}
watch.old_time = -1
-- Image of all 64 possible faces
watch.images = {}
for frame=0,63 do
table.insert(watch.images, "mcl_clock_clock.png^[verticalframe:64:"..frame)
end
local function round(num)
return math.floor(num + 0.5)
end
function watch.get_clock_frame()
local t = 64 * minetest.get_timeofday()
return tostring(round(t))
end
-- Register items
function watch.register_item(name, image, creative)
local g = 1
if creative then
g = 0
end
minetest.register_tool(name, {
description = "Clock",
inventory_image = image,
groups = {not_in_creative_inventory=g, clock=1},
wield_image = "",
stack_max = 1,
})
end
minetest.register_globalstep(function(dtime)
local now = watch.get_clock_frame()
if watch.old_time == now then
return
end
watch.old_time = now
local players = minetest.get_connected_players()
for p, player in ipairs(players) do
for s, stack in ipairs(player:get_inventory():get_list("main")) do
if stack:get_name() == "mcl_clock:clock" then
player:get_inventory():set_stack("main", s, "mcl_clock:clock_"..now)
elseif string.sub(stack:get_name(), 1, 16) == "mcl_clock:clock_" then
player:get_inventory():set_stack("main", s, "mcl_clock:clock_"..now)
end
end
end
end)