How to playSound only for seat 0 ?

[Strike27208]

Hey , how i can to play sound for driver only ? this is my code , i tried to make but i failed and i need some help : 

function helicopter ()
if ( isPedInVehicle ( localPlayer ) == false ) then return false end
local vehicle = getPedOccupiedVehicle(getLocalPlayer())
if vehicle then 
    if ( policeVehicles[getElementModel ( vehicle )] ) then 
    local maxfuel = tonumber(getElementData(vehicle, "maxfuel")) or 0;
    local fuels = math.floor(tonumber(getElementData(getElementData(vehicle, "parent"), "fuel"))) or 0;
        if fuels <=5 then
    sound = playSound("sound/beep.mp3" , true)	
	setSoundVolume(sound, 0.1)
	setSoundSpeed ( sound, 0.9 )
    outputChatBox ( "#FF0000Alarm ! #FFFFFFLow fuel ! Press ' Z ' to stop the alarm.", 255, 255, 255, true )
	bindKey ( "Z", "down", stopMySoundB )
	addEventHandler ( "onClientVehicleExit", root, stopMySoundV ) 
	killTimer(aMyTimer) 
end
end
end
end
aMyTimer = setTimer( helicopter, 5000,0)

 

[LoPollo]

to check if localPlayer is the driver use getPedOccupiedVehicleSeat. If it does return 0, then localPlayer is the driver

[Strike27208]

21 minutes ago, LoPollo said:

to check if localPlayer is the driver use getPedOccupiedVehicleSeat. If it does return 0, then localPlayer is the driver

I used this and didn't work : 

local driver = getVehicleOccupant(veh, 0)
local p1 = getVehicleOccupant(veh, 1)
local p2 = getVehicleOccupant(veh, 2)
local p3 = getVehicleOccupant(veh, 3) 
if fuel <=5 then
if p1 or p2 or p3 then return false end
if driver then 
	sound = playSound("sound/beep.mp3" , true)	
	setSoundVolume(sound, 0.1)
	setSoundSpeed ( sound, 0.9 )
    outputChatBox ( "#FF0000Alarm ! #FFFFFFLow fuel ! Press ' Z ' to stop the alarm.", 255, 255, 255, true )
	bindKey ( "Z", "down", stopMySoundB )
	addEventHandler ( "onClientVehicleExit", root, stopMySoundV ) 
	killTimer(aMyTimer)
	end
	end
	end

 

Edited November 25, 2016 by Strike27208

[LoPollo]

You make the function end if there's any player at seat 1-2-3, but i guess that's not what you want

You are checking if the drivers exists. That's also not what you are looking for. You want to know if the driver is the localPlayer

if localPlayer.vehicleSeat == 0 then

Spoiler

function helicopter ()
	if ( isPedInVehicle ( localPlayer ) == false ) then return false end
	local vehicle = getPedOccupiedVehicle(getLocalPlayer())
	if vehicle then 
		if ( policeVehicles[getElementModel ( vehicle )] ) then 
			local maxfuel = tonumber(getElementData(vehicle, "maxfuel")) or 0;
			local fuels = math.floor(tonumber(getElementData(getElementData(vehicle, "parent"), "fuel"))) or 0;
			if fuels <=5 then
				if localPlayer.vehicleSeat == 0 then
					sound = playSound("sound/beep.mp3" , true)
					setSoundVolume(sound, 0.1)
					setSoundSpeed ( sound, 0.9 )
					outputChatBox ( "#FF0000Alarm ! #FFFFFFLow fuel ! Press ' Z ' to stop the alarm.", 255, 255, 255, true )
					bindKey ( "Z", "down", stopMySoundB )
					addEventHandler ( "onClientVehicleExit", root, stopMySoundV )
					killTimer(aMyTimer)
				end
			end
		end
	end
end
aMyTimer = setTimer( helicopter, 5000,0)

 

 

Edited November 25, 2016 by LoPollo

[Strike27208]

2 minutes ago, LoPollo said:

You make the function end if there's any player at seat 1-2-3, but i guess that's not what you want

You are checking if the drivers exists. That's also not what you are looking for. You want to know if the driver is the localPlayer

if localPlayer.vehicleSeat == 0 then

 

attempt to index a global "localPlayer" a userdata value , hmmmm ? 

[LoPollo]

mmm... try  localPlayer:getOccupiedVehicleSeat() instead of  localPlayer.vehicleSeat

[Strike27208]

3 minutes ago, LoPollo said:

mmm... try  localPlayer:getOccupiedVehicleSeat() instead of  localPlayer.vehicleSeat

Same Error. 

localPlayer:getOccupiedVehicleSeat(vehicle , 0 )

 

Edited November 25, 2016 by Strike27208

[LoPollo]

why do you put vehicle and 0 as arguments? that function does not require arguments. I'm going to test, wait a moment

[Strike27208]

Ok , thanks.

[LoPollo]

Use the "classic" style: getPedOccupiedVehicleSeat(localPlayer)

the other ways i posted return the error as you said, but i don't want to know why right now  let me know if this helps

function helicopter ()
	if ( isPedInVehicle ( localPlayer ) == false ) then return false end
	local vehicle = getPedOccupiedVehicle(getLocalPlayer())
	if vehicle then 
		if ( policeVehicles[getElementModel ( vehicle )] ) then 
			local maxfuel = tonumber(getElementData(vehicle, "maxfuel")) or 0;
			local fuels = math.floor(tonumber(getElementData(getElementData(vehicle, "parent"), "fuel"))) or 0;
			if fuels <=5 then
				if getPedOccupiedVehicleSeat(localPlayer) == 0 then
					sound = playSound("sound/beep.mp3" , true)
					setSoundVolume(sound, 0.1)
					setSoundSpeed ( sound, 0.9 )
					outputChatBox ( "#FF0000Alarm ! #FFFFFFLow fuel ! Press ' Z ' to stop the alarm.", 255, 255, 255, true )
					bindKey ( "Z", "down", stopMySoundB )
					addEventHandler ( "onClientVehicleExit", root, stopMySoundV )
					killTimer(aMyTimer)
				end
			end
		end
	end
end
aMyTimer = setTimer( helicopter, 5000,0)

 

[Strike27208]

Thanks man , it's working ,  cheers

[Mr.Loki]

3 hours ago, LoPollo said:

the other ways i posted return the error as you said, but i don't want to know why right now

I'm pretty sure it's because OOP was not enabled.

[LoPollo]

19 hours ago, loki2143 said:

I'm pretty sure it's because OOP was not enabled.

Yes it is, but i don't want him to edit the meta... But i thought that someElement:someMethod() is not OOP  well i learn also by making error i hope