-- Misc. API functions
--
-local jobs = {}
-local time = 0.0
-local last = core.get_us_time() / 1000000
-
-core.register_globalstep(function(dtime)
- local new = core.get_us_time() / 1000000
- if new > last then
- time = time + (new - last)
- else
- -- Overflow, we may lose a little bit of time here but
- -- only 1 tick max, potentially running timers slightly
- -- too early.
- time = time + new
- end
- last = new
-
- if #jobs < 1 then
- return
- end
-
- -- Iterate backwards so that we miss any new timers added by
- -- a timer callback, and so that we don't skip the next timer
- -- in the list if we remove one.
- for i = #jobs, 1, -1 do
- local job = jobs[i]
- if time >= job.expire then
- core.set_last_run_mod(job.mod_origin)
- job.func(unpack(job.arg))
- table.remove(jobs, i)
- end
- end
-end)
-
-function core.after(after, func, ...)
- assert(tonumber(after) and type(func) == "function",
- "Invalid core.after invocation")
- jobs[#jobs + 1] = {
- func = func,
- expire = time + after,
- arg = {...},
- mod_origin = core.get_last_run_mod()
- }
-end
-
function core.check_player_privs(name, ...)
local arg_type = type(name)
if (arg_type == "userdata" or arg_type == "table") and
local player_list = {}
-core.register_on_joinplayer(function(player)
- local player_name = player:get_player_name()
- player_list[player_name] = player
+function core.send_join_message(player_name)
if not minetest.is_singleplayer() then
core.chat_send_all("*** " .. player_name .. " joined the game.")
end
-end)
+end
-core.register_on_leaveplayer(function(player, timed_out)
- local player_name = player:get_player_name()
- player_list[player_name] = nil
+function core.send_leave_message(player_name, timed_out)
local announcement = "*** " .. player_name .. " left the game."
if timed_out then
announcement = announcement .. " (timed out)"
end
core.chat_send_all(announcement)
+end
+
+core.register_on_joinplayer(function(player)
+ local player_name = player:get_player_name()
+ player_list[player_name] = player
+ core.send_join_message(player_name)
+end)
+
+core.register_on_leaveplayer(function(player, timed_out)
+ local player_name = player:get_player_name()
+ player_list[player_name] = nil
+ core.send_leave_message(player_name, timed_out)
end)
function core.get_connected_players()
end
function core.setting_get_pos(name)
- local value = core.setting_get(name)
+ local value = core.settings:get(name)
if not value then
return nil
end
return httpenv
end
-if minetest.setting_getbool("disable_escape_sequences") then
-
- function core.get_color_escape_sequence(color)
- return ""
- end
-
- function core.get_background_escape_sequence(color)
- return ""
- end
-
- function core.colorize(color, message)
- return message
- end
-
-else
-
- local ESCAPE_CHAR = string.char(0x1b)
- function core.get_color_escape_sequence(color)
- return ESCAPE_CHAR .. "(c@" .. color .. ")"
- end
-
- function core.get_background_escape_sequence(color)
- return ESCAPE_CHAR .. "(b@" .. color .. ")"
- end
-
- function core.colorize(color, message)
- return core.get_color_escape_sequence(color) .. message .. core.get_color_escape_sequence("#ffffff")
- end
-
-end
-
function core.close_formspec(player_name, formname)
return minetest.show_formspec(player_name, formname, "")
end
+
+function core.cancel_shutdown_requests()
+ core.request_shutdown("", false, -1)
+end
+