[HELP] engineState

[Dzsipszi]

Hello! I need some help. I wanna know how to make a bind system to this function.

function enterVehicle ( source, seat, jacked ) 
    local playercar = getPedOccupiedVehicle ( source ) 
    if(seat == 0) then 
        if (getElementData ( playercar, "owner" )) then 
            if(getElementData ( playercar, "owner" ) ~= "Nobody" ) then 
                if(getElementData ( playercar, "owner" ) == getPlayerName ( source )) then 
                    outputChatBox ("(( Ennek a járműnek a tulajdonosa: "..getElementData ( playercar, "owner" )..". ))",source, 185,86,185 ) 
                end 
            else 
                local price = getElementData ( playercar, "price" ) 
                triggerClientEvent ( source, "showBuyCar", source, price) 
                toggleAllControls ( source, false, true, false ) 
                return true 
            end 
        end 
    end 
end 
  
addEventHandler ( "onVehicleEnter", getRootElement(), enterVehicle ) 

bindKey -> J -> setengineState 1 if the car owner controll the car?

[TheIceman1]

You mean this?

function enterVehicle ( source, seat, jacked ) 
    local playercar = getPedOccupiedVehicle ( source ) 
    if(seat == 0) then 
        if (getElementData ( playercar, "owner" )) then 
            if(getElementData ( playercar, "owner" ) ~= "Nobody" ) then 
                if(getElementData ( playercar, "owner" ) == getPlayerName ( source )) then 
                    outputChatBox ("(( Ennek a járműnek a tulajdonosa: "..getElementData ( playercar, "owner" )..". ))",source, 185,86,185 ) 
                end 
            else 
                local price = getElementData ( playercar, "price" ) 
                triggerClientEvent ( source, "showBuyCar", source, price) 
                toggleAllControls ( source, false, true, false ) 
                return true 
            end 
        end 
    end 
end 
bindKey ( "j", "down", enterVehicle )  

[Dzsipszi]

No, i wanna start the engine if i am the car owner, else the engine don't start.

[TheIceman1]

This?

function enterVehicle ( source, seat, jacked ) 
    local playercar = getPedOccupiedVehicle ( source ) 
    local player = getVehicleController ( playercar ) 
    if(seat == 0) then 
        if (getElementData ( player, "owner" )) then 
            if(getElementData ( playercar, "owner" ) ~= "Nobody" ) then 
                if(getElementData ( playercar, "owner" ) == getPlayerName ( source )) then 
                    outputChatBox ("(( Ennek a járműnek a tulajdonosa: "..getElementData ( player, "owner" )..". ))",source, 185,86,185 ) 
                end 
            else 
                local price = getElementData ( playercar, "price" ) 
                triggerClientEvent ( source, "showBuyCar", source, price) 
                toggleAllControls ( source, false, true, false ) 
                return true 
            end 
        end 
    end 
end 
  
addEventHandler ( "onVehicleEnter", getRootElement(), enterVehicle ) 

[Dzsipszi]

Nope I try something like this, but i always failed | Line:6 fail

function toggleVehicleEngine(source) 
    local vehicle = getPedOccupiedVehicle(source) 
    if vehicle then 
        local control = getVehicleController(vehicle) 
        if control == source then 
            if player own the car then 
                local state = getVehicleEngineState(vehicle) 
                if state == false then 
                    setVehicleEngineState(vehicle, true) 
                    setElementData(vehicle, "vehicle.engine", 1) 
                else 
                    setVehicleEngineState(vehicle, false) 
                    setElementData(vehicle, "vehicle.engine", 0) 
                end 
            else 
                outputChatBox("NO KEY.", source, 255, 0, 0, false) 
            end 
        end 
    end 
end 
  
bindKey ( "j", "down", toggleVehicleEngine )  
  

[PaiN^]

How do you set The element data ' owner' ?

[Dzsipszi]

local owner = xmlNodeGetAttribute (v,"owner") 

[PaiN^]

And you want the car engine to start when the owner presses 'j' ?

[Dzsipszi]

Sure

[Jaysds1]

try this:

function enterVehicle ( source, seat, jacked ) 
    local playercar = getPedOccupiedVehicle ( source ) 
    local vOwner = getElementData ( playercar, "owner" ) 
    if seat ~= 0 then return end 
    if vOwner and vOwner ~= "Nobody" then 
        if vOwner == getPlayerName ( source ) then 
            outputChatBox ("(( Ennek a járműnek a tulajdonosa: "..vOwner..". ))",source, 185,86,185 ) 
            bindKey(source,"j","down",function(_,_,_,curVeh) 
                setVehicleEngineState(curVeh,true) 
            end,playercar) 
        end 
    else 
        local price = getElementData ( playercar, "price" ) 
        triggerClientEvent ( source, "showBuyCar", source, price) 
        toggleAllControls ( source, false, true, false ) 
    end 
end 
addEventHandler ( "onVehicleEnter",root, enterVehicle ) 

[Dzsipszi]

Not working... but i solved the problem. thank you all!