[HELP] a string value

[Kutlu35]

Hey dear forum users , i got pio's koth map and resource but it doesn't works.

Client:

-- resource root
local resourceRoot = getResourceRootElement()
local rootElement = getRootElement()

-- variables
local KOTHPoints = 0
local screenWidth, screenHeight = guiGetScreenSize()

-- function: addKOTHPoint
function addKOTHPoint(player)
    KOTHPoints = KOTHPoints+1
end
addEvent("onPlayerScoreKOTHPoint", true)
addEventHandler("onPlayerScoreKOTHPoint", resourceRoot, addKOTHPoint)

-- displaying player points
function displayKOTHPoints()
    dxDrawText(KOTHPoints, screenWidth*12/13+3, screenHeight*6/7-2, screenWidth*0.99+3, screenHeight, tocolor(0, 0, 0, 255), 4, "arial", "right")
    dxDrawText(KOTHPoints, screenWidth*12/13, screenHeight*6/7, screenWidth*0.99, screenHeight, tocolor(240, 240, 0, 255), 4, "arial", "right")
    dxDrawText("Points", screenWidth*12/13+3, screenHeight*6/7+38, screenWidth*0.99+3, screenHeight, tocolor(0, 0, 0, 255), 2.4, "arial", "right")
    dxDrawText("Points", screenWidth*12/13, screenHeight*6/7+40, screenWidth*0.99, screenHeight, tocolor(240, 240, 0, 255), 2.4, "arial", "right")
end
addEventHandler("onClientRender", rootElement, displayKOTHPoints)

-- remove points display after game
addEventHandler("onClientResourceStop", resourceRoot, function()
    removeEventHandler("onClientRender", rootElement, displayKOTHPoints)
end)

-- show results at the end
function showResults(source, resultTable)
    local results = 15
    if #resultTable < 15 then
        results = #resultTable
    end
    function displayResults()
        for i=1,results do
            local text = i.."   "..getPlayerName(resultTable[i][1]).." ("..resultTable[i][2].." points)"
            dxDrawText(text, screenWidth/13+1, screenHeight/4-1+i*17, screenWidth, screenHeight, tocolor(0, 0, 0, 255))
            dxDrawText(text, screenWidth/13, screenHeight/4+i*17, screenWidth, screenHeight, tocolor(255, 255, 255, 255))
        end
    end
    addEventHandler("onClientRender", rootElement, displayResults)
    setTimer(function()
        removeEventHandler("onClientRender", rootElement, displayResults)
    end, 15000, 1)
end
addEvent("onKOTHEnd", true)
addEventHandler("onKOTHEnd", resourceRoot, showResults)

Server:

local playersAmount = #getDeadPlayers() + #getAlivePlayers()

-- settings
local pointingTime = (5000/playersAmount)+200*(playersAmount/(playersAmount+21))
local hillPoints = math.floor(playersAmount*1.5) +2

-- resource root
local resourceRoot = getResourceRootElement()
local rootElement = getRootElement()
-- hill element
local hills = getElementsByType("hill")

-- event: onHillDestroy
addEvent("onHillDestroy")
addEventHandler("onHillDestroy", resourceRoot, function()
    hillBlip = getElementData(source, "hillblip")
    destroyElement(hillBlip)
    destroyElement(source)
end)

-- points reset
function resetKOTHPoints(player)
    setElementData(player, "checkpoint", 0)
    setElementData(player, "race rank", "")
end

function resetPlayersKOTHPoints()
    local players = getElementsByType("player")
    for k, player in ipairs(players) do
        resetKOTHPoints(player)
    end
end
addEventHandler("onResourceStart", resourceRoot, resetPlayersKOTHPoints)
addEventHandler("onPlayerJoin", resourceRoot, resetKOTHPoints)

-- points granting
function startTakingPoints(theElement)
    if (getElementType(theElement) == "player") then
        pointingTimer = setTimer(function(source)
            if (source ~= nil) then
                if (isElementWithinMarker(theElement, source)) then
                    playerKOTHPoints = getElementData(theElement, "checkpoint")
                    markerPoints = getElementData(source, "checkpoint")
                    setElementData(theElement, "checkpoint", playerKOTHPoints+1)
                    setElementData(source, "checkpoint", markerPoints-1)
                    triggerClientEvent(theElement, "onPlayerScoreKOTHPoint", resourceRoot, theElement)
                    if (markerPoints <= 1) then
                        triggerEvent("onHillDestroy", source)
                    end
                else
                    if (pointingTimer ~= nil) then
                        killTimer(pointingTimer)
                    end
                end
            else
                killTimer(pointingTimer)
            end
        end, pointingTime, hillPoints, source)
        function stopScoring()
            if (isTimer(pointingTimer)) then
                killTimer(pointingTimer)
                removeEventHandler("onHillDestroy", resourceRoot, stopScoring)
            end
        end
        addEventHandler("onHillDestroy", resourceRoot, stopScoring)
    end
end

-- function: createHill
function createHill(posX, posY, posZ, size, points)
    theHill = createMarker(posX, posY, posZ+1, "corona", size, 240, 240, 0)
    hillBlip = createBlipAttachedTo(theHill, 56)
    setElementData(theHill, "checkpoint", points)
    setElementData(theHill, "hillblip", hillBlip)
    addEventHandler("onMarkerHit", theHill, startTakingPoints)
end

-- initializing KOTH mode
function startKOTH()
    call(getResourceFromName("Scoreboard"), "scoreboardAddColumn", "checkpoint")
    function placeNewHill()
        newHill = hills[math.random(1, table.getn(hills))]
        local posX = getElementData(newHill, "posX")
        local posY = getElementData(newHill, "posY")
        local posZ = getElementData(newHill, "posZ")
        createHill(posX, posY, posZ, 5, hillPoints)
    end
    addEventHandler("onHillDestroy", resourceRoot, placeNewHill)
    placeNewHill()
end
addEventHandler("onResourceStart", resourceRoot, startKOTH)

-- clearing after the game
function removeAnything()
    --call(getResourceFromName("Scoreboard"), "scoreboardRemoveColumn", "checkpoint")
end
addEventHandler("onResourceStop", resourceRoot, removeAnything)

-- creating a result table
function checkForResults()
    local players = getElementsByType("player")
    local sorted = {}
    local i = 1
    for k, player in ipairs(players) do
        local points = getElementData(player, "checkpoint")
        sorted[i] = {player, points}
        for j=i-1,1,-1 do
            if (sorted[i][2] > sorted[j][2]) then
                sorted[j+1] = sorted[j]
                sorted[j] = {player, points}
            else
                break
            end
        end
        i = i+1
    end
    for i=table.getn(sorted),2,-1 do
        --setPlayerIsFinished(sorted[i], true)
        --call(getResourceFromName("Race"), "setPlayerIsFinished", theElement)
        triggerEvent("onPlayerFinishDD", sorted[i][1], i)
        killPed(sorted[i][1])
    end
    triggerEvent("onPlayerWinDD", sorted[1][1])
    triggerClientEvent("onKOTHEnd", resourceRoot, sorted[1][1], sorted)
end
addEvent("onPostFinish", true)
addEventHandler("onPostFinish", rootElement, checkForResults)

 

Error at client line 44: atttempt to perform aritmethic on global 'playerKOTHPoints' <a string value>

can anyone help me ?

[Kutlu35]

i need help guys , why nobody answers ?

Hey it's working now

 

[Oussema]

4 hours ago, Kutlu35 said:

i need help guys , why nobody answers ?

Hey it's working now

 

you said : 

Error at client line 44: atttempt to perform aritmethic on global 'playerKOTHPoints' <a string value>

but at line 44  :  

addEventHandler("onClientRender", rootElement, displayResults)

don't give us worng line :v 

[Mr.Loki]

setElementData(theElement, "checkpoint", playerKOTHPoints+1 or 1)

Try that.

Edited August 2, 2017 by Mr.Loki

[Kutlu35]

12 hours ago, Oussema said:

you said : 

Error at client line 44: atttempt to perform aritmethic on global 'playerKOTHPoints' <a string value>

but at line 44  :  

addEventHandler("onClientRender", rootElement, displayResults)

don't give us worng line :v 

Awh sorry and  it bugged again

8 hours ago, Mr.Loki said:

setElementData(theElement, "checkpoint", playerKOTHPoints+1 or 1)

Try that.

Thanks loki now im trying

8 hours ago, Mr.Loki said:

setElementData(theElement, "checkpoint", playerKOTHPoints+1 or 1)

Try that.

Hmm , i do that but it's intresting , not working. That script sometimes working sometimes doesn't woking.

Error: 

server:line44: attempt to perform arithmetic on global 'playerKOTHPoints' <a string value>

[Mr.Loki]

setElementData(theElement, "checkpoint", (tonumber(playerKOTHPoints) and playerKOTHPoints+1 or 1))

ok try this instead

[Kutlu35]

1 hour ago, Mr.Loki said:

setElementData(theElement, "checkpoint", (tonumber(playerKOTHPoints) and playerKOTHPoints+1 or 1))

ok try this instead

Hey thanks about it i'll try but i fix the problem. Script starts with 'destruction derby' race mode. I change race mode to 'freeroam' race mode and fixed. I'll try this for fix code. Thanks again. And vehicle turf wars looks soo cool