[HELP] Another player is already with the window open

[[M]ister]

Hello, I created a script that when a player enter the marker one gui opens, I wanted if another player is trying to access window , it can not and a message appears saying that it can not because there is already a player with the window open

local marker = createMarker( -2631, 1377, 6, "Cylinder", 0.8, 0, 0, 255, 150) 
  
window = guiCreateWindow(400,400,400,264,"Panel Edit", false) 
guiSetVisible(window, false) 
Close = guiCreateButton(365, 10, 25, 25, "X", false, window) 
guiSetFont(Close, 'sans') 
  
addEventHandler ( "onClientGUIClick", root, function ( ) 
    if ( source == Close ) then 
        guiSetVisible ( window, false ) 
        showCursor ( false ) 
    end 
end) 
  
addEventHandler("onClientMarkerHit", marker, function (hitElement) 
    if getElementType(hitElement) == "player" and (hitElement == localPlayer) then 
        if not guiGetVisible(window) then 
            guiSetVisible(window, true) 
            showCursor(true) 
        end 
    end 
end) 

[Castillo]

You should create the marker server side, because if you do it client side, it won't be easy to do what you want.

[[M]ister]

Please me more information ?

Client:

window = guiCreateWindow(400,400,400,264,"Panel Edit", false) 
guiSetVisible(window, false) 
Close = guiCreateButton(365, 10, 25, 25, "X", false, window) 
guiSetFont(Close, 'sans') 
  
addEventHandler ( "onClientGUIClick", root, function ( ) 
    if ( source == Close ) then 
        guiSetVisible ( window, false ) 
        showCursor ( false ) 
    end 
end) 
  
addEvent("enterMarker", true) 
addEventHandler("enterMarker", root, function () 
    if not guiGetVisible(window) then 
        guiSetVisible(window, true) 
        showCursor(true) 
    end 
end) 

Server:

local marker = createMarker( -2625, 1380, 7, "cylinder", 0.8, 0, 0, 255, 150) 
  
addEventHandler( "onMarkerHit", marker, function(hitElement) 
    if getElementType(hitElement) == "player" then 
        triggerClientEvent(root, "enterMarker", source) 
    end 
end) 

[Castillo]

local marker = createMarker ( -2625, 1380, 7, "cylinder", 0.8, 0, 0, 255, 150 ) 
local playerInside = false 
  
addEventHandler ( "onMarkerHit", marker, 
    function ( hitElement ) 
        if ( getElementType ( hitElement ) == "player" ) then 
            if ( not playerInside ) then 
                triggerClientEvent ( hitElement, "enterMarker", hitElement ) 
                playerInside = true 
            end 
        end 
    end 
) 
  
addEventHandler ( "onMarkerLeave", marker, 
    function ( hitElement ) 
        if ( getElementType ( hitElement ) == "player" ) then 
            playerInside = false 
        end 
    end 
) 

[[M]ister]

It is complete the script or do I have to add anything else? why not have two people to test

[Castillo]

Should be working, yes.

[[M]ister]

Thanks friend, I'll soon be testing with two players

[[M]ister]

Does not work, if a player it is in maker, another player can enter and open the gui

[Castillo]

local marker = createMarker ( -2625, 1380, 7, "cylinder", 0.8, 0, 0, 255, 150 ) 
  
addEventHandler ( "onMarkerHit", marker, 
    function ( hitElement ) 
        if ( getElementType ( hitElement ) == "player" ) then 
            if ( #getElementsWithinColShape ( getElementColShape ( source ), "player" ) == 1 ) then 
                triggerClientEvent ( hitElement, "enterMarker", hitElement ) 
            end 
        end 
    end 
) 

Try that one instead.

[[M]ister]

Now the panel does not open when I enter the marker!

[Castillo]

Copy the last code again.

[[M]ister]

very much thank, it's working perfectly

[Castillo]

You're welcome.