StellaSora_DataLua/lua/gamecore/timer/timermanager.lua

local Timer = require("GameCore.Timer.Timer")
local TimerStatus = require("GameCore.Timer.TimerStatus")
local TimerScaleType = require("GameCore.Timer.TimerScaleType")
local Time = CS.UnityEngine.Time
local TimerManager = {}
local MAX_TIMER_COUNT = 500
local tbTimer, tbTempAddTimer
local nDelUnscaledTime = 0
local nUnscaledTime = 0
local bCheckRange1 = false
local bCheckRange2 = false
local nLastTS_Range1 = 0
local nLastTS_Range2 = 0
local bForceFrameUpdate = false
local CheckRange = function()
	if 1 <= nUnscaledTime - nLastTS_Range1 then
		nLastTS_Range1 = nUnscaledTime
		bCheckRange1 = true
	else
		bCheckRange1 = false
	end
	if 60 <= nUnscaledTime - nLastTS_Range2 then
		nLastTS_Range2 = nUnscaledTime
		bCheckRange2 = true
	else
		bCheckRange2 = false
	end
end
local ProcAddTimer = function()
	if tbTimer == nil then
		return
	end
	if type(tbTempAddTimer) ~= "table" or #tbTempAddTimer <= 0 then
		return
	end
	for i, timer in ipairs(tbTempAddTimer) do
		table.insert(tbTimer, timer)
	end
	tbTempAddTimer = {}
end
local ProcUpdateTimer = function()
	if tbTimer == nil then
		return
	end
	CheckRange()
	for i, timer in ipairs(tbTimer) do
		if bForceFrameUpdate == true or timer._nRange == 0 or timer._nRange == 1 and bCheckRange1 == true or timer._nRange == 2 and bCheckRange2 == true then
			if timer._nScaleType == TimerScaleType.None then
				timer:_Run(Time.time)
			elseif timer._nScaleType == TimerScaleType.Unscaled then
				timer:_Run(nUnscaledTime)
			elseif timer._nScaleType == TimerScaleType.RealTime then
				timer:_Run(Time.realtimeSinceStartup)
			else
				timer._Stop()
			end
		end
	end
end
local ProcRemoveTimer = function()
	if tbTimer == nil then
		return
	end
	local nCount = #tbTimer
	for i = nCount, 1, -1 do
		local timer = tbTimer[i]
		if timer._status == TimerStatus.Destroy then
			table.remove(tbTimer, i)
		end
	end
end
function TimerManager.MonoUpdate()
	nDelUnscaledTime = Time.unscaledDeltaTime
	if nDelUnscaledTime > Time.maximumDeltaTime then
		nDelUnscaledTime = Time.maximumDeltaTime
	end
	nUnscaledTime = nUnscaledTime + nDelUnscaledTime
	ProcAddTimer()
	ProcUpdateTimer()
	ProcRemoveTimer()
end
local function UnInit()
	tbTimer = nil
	tbTempAddTimer = nil
	EventManager.Remove(EventId.CSLuaManagerShutdown, TimerManager, UnInit)
end
function TimerManager.Init()
	tbTimer = {}
	tbTempAddTimer = {}
	EventManager.Add(EventId.CSLuaManagerShutdown, TimerManager, UnInit)
end
function TimerManager.Add(nTargetCount, nInterval, listener, callback, bAutoRun, bDestroyWhenComplete, nScaleType, tbParam)
	if tbTempAddTimer == nil then
		return
	end
	local nTotalCount = #tbTimer + #tbTempAddTimer
	if nTotalCount >= MAX_TIMER_COUNT then
		print("lua timer count reach max.")
		return nil
	end
	if callback == nil then
		print("lua timer need a callback.")
		return
	end
	if nScaleType == true then
		nScaleType = TimerScaleType.Unscaled
	elseif nScaleType == false then
		nScaleType = TimerScaleType.RealTime
	else
		nScaleType = TimerScaleType.None
	end
	local mapParam = {}
	mapParam.bAutoRun = bAutoRun
	mapParam.bDestroyWhenComplete = bDestroyWhenComplete
	mapParam.nTargetCount = nTargetCount
	mapParam.nInterval = nInterval
	mapParam.nScaleType = nScaleType
	mapParam.data = tbParam
	mapParam.listener = listener
	mapParam.callback = callback
	if nScaleType == TimerScaleType.None then
		mapParam.nTs = Time.time
	elseif nScaleType == TimerScaleType.Unscaled then
		mapParam.nTs = nUnscaledTime
	elseif nScaleType == TimerScaleType.RealTime then
		mapParam.nTs = Time.realtimeSinceStartup
	end
	local timer = Timer.new(mapParam)
	table.insert(tbTempAddTimer, timer)
	return timer
end
function TimerManager.Remove(timer, bInvokeCallback)
	if timer ~= nil then
		timer:Cancel(bInvokeCallback)
	end
end
function TimerManager.GetUnscaledTime()
	return nUnscaledTime
end
function TimerManager.ForceFrameUpdate(bEnable)
	bForceFrameUpdate = bEnable == true
end
return TimerManager