path: root/scripts/fanatec.lua

-- Fanatec Lua Script v1.4
-- Copyright (c)2012-2013 by Zappadoc - All Rights Reserved.
-- this script builds all functions associated with 
-- digits panels of Fanatec device 
-- last change by Zappadoc - 2013-09

-- ============================================================
-- Digits Panel functions
-- ============================================================

-- IN function of digits panel
-- param: recieve from SLIMax Manager the current switch position 
function fanatecDigitsEvent(swFunction)
	swValue = swFunction + 1
	-- call custom script
	local result = custom_fanatecDigitsEvent(swValue)
	-- if result = 0 bypass the script below and return 0
	-- if result = 1 bypass the script below and return 1
	if result <= 1 then return result end
	-- if result >= 2 continue
	
	-- call global custom script
	result = global_custom_fanatecDigitsEvent(swValue)
	-- if result = 0 bypass the script below and return 0
	-- if result = 1 bypass the script below and return 1
	if result <= 1 then return result end
	-- if result >= 2 continue
    
	local hr = 0
	local mn = 0
	local sc = 0
	local ms = 0
	local hd = 0
	local lpt = 0.0
	local timeFlag = false
	local unit = false
	local fPanel = ""
    local inf = ""
	local unit = false
    local spd = 0.0
	local isSlowUpdate = false
	
	-- get speed in kph or mph (use "rawspeed" to get value in meter/sec)
	local spd = GetCarInfo("speed")
	
	-- get current display unit metric or imperial
	unit = GetContextInfo("speedmetric")
	
	-- check if quick info button is down
	local qi = false
	qi = GetContextInfo("quickinfobutton")
	if qi == nil or qi == 0 then qi = false end
	if qi then
		-- get index for fanatec panel
		local qiF = GetContextInfo("fanatecquickinfo")
		if qiF == nil then qiF = 1 end
		-- force position to match QI preference
		swValue = qiF
	end
	
	-- get current simulation name
	local sim = GetContextInfo("simulation")
	
	-- is OSP Tracking ON
	local ospt = false
	ospt = GetContextInfo("osptracking")
	if ospt == nil then ospt = false end
	if ospt then
		-- show rpm
		swValue = 22
	end
	
	-- lap finished, display lap time a few seconds
	local dlt = false
	dlt = GetContextInfo("displaylaptime")
	if dlt == nil then dlt = false end
	if dlt then
		swValue = 11
	end
	
	-- check if PIT Feedback ON
	local pf = false
	pf = GetContextInfo("pitfeedback")
	if pf == nil or pf == 0 then pf = false end
	if pf then
		-- force position to PIT function if car pits
		local pit = GetCarInfo("inpits")
		if pit > 0 then
			swValue = 41			
		end	
	end
	
	-- check postion and compute panel string
	if swValue == 1 then
		-- oldGear is intialized in gearEvent (see gear.lua)
		if oldGear ~= nil then
			-- gear
			--local g = GetCarInfo("gear")
				
			-- get neutral 
			local n = string.char(GetContextInfo("neutral"))
			-- get reverse char and convert to string
			local r = string.char(GetContextInfo("reverse"))
			-- get state of custom Optimal Shift Point (OSP) records
			local ospcustom_on = GetContextInfo("ospcustom")

			
			-- set neutral, reverse or current gear
			if oldGear == 0 then 
				-- if neutral and using custom OSP record then add a dot to gear digit
				SetFanatecGear(n, ospcustom_on)
				
			elseif oldGear < 0 then 
				-- reverse
				SetFanatecGear(r, false)
			
			else 
				-- if gear = 'E' give the hand to SLIMax Manager
				-- if g == 69 then
					-- return 0
				-- end

				SetFanatecGear(string.char(oldGear), false)
			end	


			return 1
		end
		
	elseif swValue == 2 then
		-- speed
		if round(spd)  > 0 then
			fPanel = string.format("%3d", round(spd) )
		else
			fPanel = "___"
		end
		
	elseif swValue == 3 then
		-- fuel
		local fuel = GetCarInfo("fuel")
		if fuel ~= nil then
			fuel = GetFuel(fuel, unit)
			if fuel >= 100 then
				fPanel = string.format("%03d", round(fuel) )
			elseif fuel >= 10 then
				fPanel = string.format("F%02d", round(fuel))
			else
				fPanel = string.format("F%1.1f", fuel)
			end
		end
		
    elseif swValue == 4 then
		-- position
		inf = GetContextInfo("position")
		if inf ~= nil then
			if inf >= 100 then
				 fPanel = string.format("%03d", inf)
			else
				 fPanel = string.format("P%02d", inf)
			end		   
  		end
		
   elseif swValue == 5 then
		-- laps completed
		inf = GetContextInfo("laps")
		if inf ~= nil then
			-- if more then 99 laps
			if inf >= 100 then
				fPanel = string.format("%3.0f",  inf)
			else
				fPanel = string.format("L%2.0f",  inf)
			end
 		end
		
	elseif swValue == 6 then
		-- sector
		local sect = GetCarInfo("sector")
		-- check if sector > 9
		if sect >9 then
			fPanel = string.format("S%2d", sect)
		else
			fPanel = string.format("S%1d ", sect)
		end
	
	elseif swValue == 7 then
		-- total laps
		local tl = GetContextInfo("lapscount")
		 if tl < 1 then  tl = 0 end
			-- if more then 99 laps
			if tl >= 100 or tl >= 100 then
				fPanel = string.format("%03d",  tl)
			else
				fPanel = string.format("t%02d",  tl)
			end
			
    elseif swValue == 8 then
		-- water temp
		inf = GetCarInfo("watertemp")
		if inf ~= nil then
			inf = GetTemp(inf, unit)
		    fPanel = string.format("%2.1f", inf)
 		end
		
    elseif swValue == 9 then
		-- oil temp
		inf = GetCarInfo("oiltemp")
		if inf ~= nil then
			inf = GetTemp(inf, unit)
		    fPanel = string.format("%2.1f", inf)
 		end
	
	elseif swValue == 10 then
			-- best lap time 
		--timeFlag = true
		--dlt = true
		lpt = GetTimeInfo("bestlaptime")
		mFanatecText = DisplayFormatTime(lpt,mRefreshLapTimeRate,2,0,3)
		
		SetFanatecDigits( mFanatecText ) 
		return 1
	elseif swValue == 11 then
		-- last lap time
		--timeFlag = true
		--dlt = true
		lpt = GetTimeInfo("lastlaptime")
		mFanatecText = DisplayFormatTime(lpt,mRefreshLapTimeRate,2,0,3)
		SetFanatecDigits( mFanatecText ) 
		return 1
	elseif swValue >= 12 and swValue <= 18 and isAppIRacing(sim) then
		--timeFlag = true
		-- iRacing partials
		local ts = GetContextInfo("partialcount")
		local sector = GetCarInfo("sector")
		if sector == nil then sector = 0 end
		if ts ~= nil and ts > 0 then
			if swValue == 12 then
			   lpt = GetPartialTimeInfo("currentpartial", sector)
			elseif swValue == 13 then
				lpt = GetPartialTimeInfo("vsbestlap", sector)
			elseif swValue == 14 then
				lpt = GetPartialTimeInfo("vsoptimallap", sector)
			elseif swValue == 15 then
				lpt = GetPartialTimeInfo("vsoptimalsector", sector)
			elseif swValue == 16 then
				lpt = GetPartialTimeInfo("vssessionbestlap", sector)
			elseif swValue == 17 then
				lpt = GetPartialTimeInfo("vssessionoptimallap", sector)
			elseif swValue == 18 then
				lpt = GetPartialTimeInfo("vssessionoptimalsector", sector)
			end
		else
			lpt = 0.0
		end
		mFanatecText = DisplayFormatTime(lpt,mDeltaTimeDelay,2,1,3)
		SetFanatecDigits( mFanatecText ) 
		return 1
	elseif swValue == 19 then
		-- real time diff vs your best
		--timeFlag = true
		lpt = GetTimeInfo("realdiffbest")
		mFanatecText = DisplayFormatTime(lpt,mDeltaTimeDelay,2,1,3)
		SetFanatecDigits( mFanatecText ) 
		return 1
	elseif swValue == 20 then
		-- real time diff vs your last
		--timeFlag = true
		lpt = GetTimeInfo("realdifflast")
		mFanatecText = DisplayFormatTime(lpt,mDeltaTimeDelay,2,1,3)
		SetFanatecDigits( mFanatecText ) 
		return 1

	elseif swValue == 21 then
		-- get an average consumption of fuel per lap and gives the remaining laps
		local remainintank = GetCarInfo("remainlapsintank")
		if remainintank >= 100 then
            fPanel = string.format("%3.0f", math.floor (remainintank))
		else
            fPanel = string.format("L%2.0f", math.floor(remainintank))
		end	
		
	elseif swValue == 22 then
		-- rpm
		isSlowUpdate = true
		local rpm = GetCarInfo("rpm")
		local r = rpm / 100.0
		if r < 100 then
			fPanel =  string.format("%2.1f", r)	
		else
			fPanel =  string.format("%3d.", round(r))	
		end
	elseif swValue == 23 then
		-- track size
		isSlowUpdate = true
		local trcksz = GetContextInfo("tracksize")
		local r = trcksz / 100
		if r < 100 then
			fPanel =  string.format("%2.1f", r)	
		else
			fPanel =  string.format("%3d.", round(r))	
		end
				
	elseif swValue == 24 then
		-- distance percent
		local dist = GetContextInfo("lapdistance")
		-- track size
		local trcksz = GetContextInfo("tracksize")
		local p = round(dist / (trcksz / 100))
		fPanel = string.format("%3d", p )
		
	elseif swValue == 25 then
		-- kers
		local kers = GetCarInfo("kers")
		fPanel = string.format("%3d", round(kers/1000))
		
	elseif swValue == 26 then
		-- kers max 
		local kmx = GetCarInfo("kersmax")
		fPanel = string.format("%3d", round(kmx/1000))
		
	elseif swValue == 27 then
		-- drs
		local drs = GetCarInfo("drs")
		if drs == 1 then
			fPanel = "ON " 
		else
			fPanel = "OFF"
		end
		
	elseif swValue == 28 then
		-- kers percent
		local kers = GetCarInfo("kers")
		fPanel = string.format("%3d", round((kers/1000)/4))
		
    elseif swValue == 29 then
		-- wheels temp if available
		inf = GetCarInfo("wheeltempfrontleft")
		if inf ~= nil then
			-- if rFactor convert Kelvin to Celsius (see global.lua)
			if isAppRFactor(sim) then  inf = KtoC(inf) end
		    fPanel = string.format("%3.0f", inf)
 		end
		
    elseif swValue == 30 then
		inf = GetCarInfo("wheeltempfrontright")
		if inf ~= nil then
			if isAppRFactor(sim) then  inf = KtoC(inf) end
		    fPanel = string.format("%3.0f", inf)
 		end
		
    elseif swValue == 31 then
		inf = GetCarInfo("wheeltemprearleft")
		if inf ~= nil then
			if isAppRFactor(sim) then  inf = KtoC(inf) end
		    fPanel = string.format("%3.0f", inf)
 		end
		
    elseif swValue == 32 then
		inf = GetCarInfo("wheeltemprearright")
		if inf ~= nil then
			if isAppRFactor(sim) then  inf = KtoC(inf) end
		    fPanel = string.format("%3.0f", inf)
 		end
	
  elseif swValue == 33 then
		-- wheels pressure if available
		inf = GetCarInfo("wheelpressfrontleft")
		if inf ~= nil then
			-- convert to psi
			fPanel = string.format("%2.1f", inf / 6.88)
 		end
		
    elseif swValue == 34 then
		inf = GetCarInfo("wheelpressfrontright")
		if inf ~= nil then
		    fPanel = string.format("%2.1f", inf / 6.88)
 		end
		
    elseif swValue == 35 then
		inf = GetCarInfo("wheelpressrearleft")
		if inf ~= nil then
		    fPanel = string.format("%2.1f", inf / 6.88)
 		end
		
    elseif swValue == 36 then
		inf = GetCarInfo("wheelpressrearright")
		if inf ~= nil then
		    fPanel = string.format("%2.1f", inf / 6.88)
 		end
		
   elseif swValue == 37 then
		-- brakes temp if available
		inf = GetCarInfo("braketempfrontleft")
		if inf ~= nil then
			if isAppRFactor(sim) or sim == "GTR2.exe" then  inf = KtoC(inf) end
		    fPanel = string.format("%3.0f", inf)
 		end
		
    elseif swValue == 38 then
		inf = GetCarInfo("braketempfrontright")
		if inf ~= nil then
			if isAppRFactor(sim) or sim == "GTR2.exe" then  inf = KtoC(inf) end
		    fPanel = string.format("%3.0f", inf)
 		end
		
    elseif swValue == 39 then
		inf = GetCarInfo("braketemprearleft")
		if inf ~= nil then
			if isAppRFactor(sim) or sim == "GTR2.exe" then  inf = KtoC(inf) end
		    fPanel = string.format("%3.0f", inf)
 		end
		
    elseif swValue == 40 then
		inf = GetCarInfo("braketemprearright")
		if inf ~= nil then
			if isAppRFactor(sim) or sim == "GTR2.exe" then  inf = KtoC(inf) end
		    fPanel = string.format("%3.0f", inf)
 		end
		
	elseif swValue == 41 then
		-- PIT
		fPanel = "PIt"
		
	elseif swValue == 42 then
		-- sc
		local sc = GetContextInfo("safetycare")
		if sc == 1 then
			fPanel = " SC"
		else
			fPanel = "   "
		end		
		
	else
		    fPanel = "   "
	end
	
	-- the function below has been replaced with generic time display function in global.lua
	
	-- if timeFlag and lpt ~= nil then
		
		-- -- explod time
		-- hr, mn, sc, hd, ms = timeDispatcher(lpt)
		
	
		-- print("lpt:" .. lpt .. " mn:" .. mn .. " sc:" .. sc .. " hd:" .. hd .. " ms:" .. ms .."\n" )
				
		-- -- update display every mDeltaTimeDelay time
		-- -- current ticks > old backuped value
		-- if GetTicks() > mDeltaTimeOldTicks then
			-- -- store ticks + delay
			-- mDeltaTimeOldTicks = GetTicks() + ( 2 * mDeltaTimeDelay)
			
			-- if lpt == -1 or (mn + sc + ms) == 0.00 then
				-- mDeltaTimeBackup =  "-.--" 
		
			-- elseif mn > 0 or sc >= 10 then
			
				-- if dlt and mn <100 then
					-- -- display time and mn < 100
					-- if mn >=10 then
						-- -- mn > 10
						-- mDeltaTimeBackup =  string.format( "%2d.%01d", mn, sc)
					-- else
						-- mDeltaTimeBackup =  string.format( "%1d.%02d", mn, sc)					
					-- end
				-- else
					-- -- delta > 9.99s or lap time > 100mn
					-- mDeltaTimeBackup =  " .  " 
				-- end

			-- else
				-- -- delta
				-- if lpt < 0 then
					-- -- negative value
					-- mDeltaTimeBackup =  string.format( "-%01d.%01d ", sc, round(hd))
				-- else
					-- mDeltaTimeBackup =  string.format( "%01d.%02d", sc, round(hd))
				-- end
			-- end
		-- end
		
		-- fPanel = mDeltaTimeBackup
	-- end
	
	if isSlowUpdate then		
		-- request slow display update
		if GetTicks() > ( mDeltaTimeDelay  + mDeltaTimeOldTicks ) then
			mDeltaTimeOldTicks = GetTicks()
			mFanatecText = fPanel
		end
	else
		-- normal display update
		mFanatecText = fPanel
	end
	
	-- send string to sli manager
	SetFanatecDigits( mFanatecText ) 
	return 1
end