index : minetest.git	gpcf lifo-fixes release
	modified minetest for gpcfs purposes	gpcf

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path: root/po/vi/minetest.po

	Commit message (Expand)	Author	Age
*	Translated using Weblate (Vietnamese)	IAmOlive	2022-01-25
*	Update translation files	updatepo.sh	2021-11-27
*	Update translation files	updatepo.sh	2021-06-16
*	Update translation files	updatepo.sh	2021-02-23
*	Update translation files	updatepo.sh	2021-01-30
*	Update translation files	updatepo.sh	2020-06-13
*	Translated using Weblate (Vietnamese)	darkcloudcat	2020-06-13
*	Update translation files	updatepo.sh	2020-04-03
*	Update translation sources	rubenwardy	2020-01-24
*	Translated using Weblate (Vietnamese)	rubenwardy	2020-01-24
*	Update translation strings	updatepo.sh	2019-10-12
*	Update from Weblate (hacky)	Translators	2019-10-12
*	Update translation strings	updatepo.sh	2019-09-09
*	Update from Weblate	Translators	2019-09-09

generated by cgit v1.2.3 (git 2.25.1) at 2024-09-23 06:25:15 +0000

-- railwaytime.lua
-- Advtrains uses a desynchronized time for train movement. Everything is counted relative to this time counter.
-- The advtrains-internal time is in no way synchronized to the real-life time, due to:
-- - Lag
-- - Server stops/restarts
-- However, this means that implementing a "timetable" system using the "real time" is not practical. Therefore,
-- we introduce a custom time system, the RWT(Railway Time), which has nothing to do with RLT(Real-Life Time)
-- RWT has a time cycle of 1 hour. This should be sufficient for most train lines that will ever be built in Minetest.
-- A RWT looks like this:    37;25
-- The ; is to distinguish it from a normal RLT (which has colons e.g. 12:34:56). Left number is minutes, right number is seconds.
-- The minimum RWT is 00;00, the maximum is 59;59.
-- It is OK to leave one places out at either end, esp. when writing relative times, such as:
-- 43;3   22;0   2;30   0;10  ;10
-- Those places are then filled with zeroes. Indeed, ";" would be valid for 00;00 .

--[[
1;23;45 = {
	s=45,
	m=23,
	c=1, -- Cycle(~hour), not displayed most time
}

]]

local rwt = {}

--Time Stamp (Seconds since start of world)
local e_time = 0

-- Current rw time, cached and updated each step
local crwtime

function rwt.set_time(t)
	e_time = t or 0
end

function rwt.get_time()
	return e_time
end

function rwt.step(dt)
	e_time = e_time + dt
end

function rwt.now()
	return rwt.from_sec(e_time)
end

function rwt.new(c, m, s)
	return {
		c = c or 0,
		m = m or 0,
		s = s or 0
	}
end
function rwt.copy(rwtime)
	return {
		c = rwtime.c or 0,
		m = rwtime.m or 0,
		s = rwtime.s or 0
	}
end

function rwt.from_sec(stime)
	local res = {}
	local seconds = atfloor(stime)
	res.s = seconds % 60
	local minutes = atfloor(seconds/60)
	res.m = minutes % 60
	res.c = atfloor(minutes/60)
	return res
end

function rwt.to_sec(rwtime, c_over)
	return (c_over or rwtime.c)*60*60 + rwtime.m*60 + rwtime.s
end

function rwt.add(t1, t2)
	local t1s = rwt.to_sec(t1)
	local t2s = rwt.to_sec(t1)
	return rwt.from_sec(t1s + t2s)
end

function rwt.sub(t1, t2)
	local t1s = rwt.to_sec(t1)
	local t2s = rwt.to_sec(t1)
	return rwt.from_sec(t1s - t2s)
end

-- Threshold values
-- "reftime" is the time to which this is made relative and defaults to now.
rwt.CA_FUTURE	= 60*60 - 1		-- Selected so that time lies at or in the future of reftime (at nearest point in time)
rwt.CA_FUTURES	= 60*60 		-- Same, except when times are equal, advances one full cycle
rwt.CA_PAST		= 0				-- Selected so that time lies at or in the past of reftime
rwt.CA_PASTS	= -1	 		-- Same, except when times are equal, goes back one full cycle
rwt.CA_CENTER	= 30*60			-- If time is within past 30 minutes of reftime, selected as past, else selected as future.

-- Adjusts the "cycle" value of a railway time to be in some relation to reftime.
-- Modifies rwtime in-place
function rwt.adjust(rwtime, reftime_p, thresh)
	local reftime = reftime_p or rwt.now()
	
	local reftimes = rwt.to_sec(reftime)
	
	local rwtimes = rwt.to_sec(rwtime, 0)
	local timeres = reftimes + thresh - rwtimes
	local cycles = atfloor(timeres / (60*60))

	rwtime.c = cycles
end

function rwt.get_adjust(rwtime, reftime, thresh)
	local res = rwt.copy(rwtime)
	rwt.adjust(res, reftime, thresh)
	return res
end

function rwt.to_string(rwtime, places)
	local pl = places or 2
	if rwtime.c~=0 or pl>=3 then
		return string.format("%d;%02d;%02d", rwtime.c, rwtime.m, rwtime.s)
	elseif rwtime.m~=0 or pl>=2 then
		return string.format("%02d;%02d", rwtime.m, rwtime.s)
	else
		return string.format(";%02d",rwtime.s)
	end
	return str
end



advtrains.lines.rwt = rwt