need help

[Blaawee]

hi all , all i wan't to do draw text only on admins head

i made this but not shure

local screenWidth, screenHeight = guiGetScreenSize() 
local name = getPlayerName() 
      
function createText ( ) 
    if isObjectInACLGroup ( "user." .. playerName, aclGetGroup ( "Admin" ) ) then 
    dxDrawText( "Admin"..tostring(name), 44, screenHeight-43, screenWidth, screenHeight, tocolor ( 0, 255, 0, 255 ), 1, "pricedown" ) 
end 
addEventHandler("onPlayerLogin",root, createText) 

[Charlie_Jefferson]

isObjectInACLGroup = server-side.

dxDrawText = Client-side.

Won't work. Plus you have to attach the dxDrawText to the admin's head.

[Blaawee]

how i have to attach it the admin's Head

[JR10]

Take a look in voice resource.

[Blaawee]

those all lines i want it right? :

local WORLD_OFFSET = 0.4 
local BONE_ID = 8 
  
addEventHandler ( "onClientRender", root, 
    function() 
        local color = tocolor(getPlayerNametagColor ( player )) 
        local headX,headY,headZ = getPedBonePosition(player,BONE_ID) 
        headZ = headZ + WORLD_OFFSET 
        local absX,absY = getScreenFromWorldPosition ( headX,headY,headZ ) 
            if not absX or not absY then 
                break 
            end 
        local camX,camY,camZ = getCameraMatrix() 
        if not isLineOfSightClear ( camX, camY, camZ, headX, headY, headZ, true, false, false, true, false, true, false, player ) then 
                break 
            end 
            dxDrawVoice ( absX, absY, color, getDistanceBetweenPoints3D(camX, camY, camZ, headX, headY, headZ) ) 
            break 
        end 
    end 
end 
) 

[JR10]

You need to get admins table server side, send it to client, and loop through it, and edit dxDrawVoice to be dxDrawText, with of course editing the arguments.

[Charlie_Jefferson]

AKA xmlLoadFile, xmlNodeGetValue, then triggerClientEvent, dxDrawText. If you look through those, it should work.

[Blaawee]

O.k Thanks All

[Charlie_Jefferson]

Server:

  
  
local account = getPlayerAccount(getPlayerName(source)) 
      
function ifAdmin ( ) 
     
    if isObjectInACLGroup ( "user." .. account, aclGetGroup ( "Admin" ) ) then 
          triggerClientEvent("dxText", getRootElement()) 
    else 
    end 
     
end 
  

Client:

  
local screenHeight, screenWidth = guiGetScreenSize() 
      function aTag(thePlayer) 
            name = getPlayerName(thePlayer) 
                  dxDrawText( "Admin"..tostring(name), 44, screenHeight-43, screenWidth, screenHeight, tocolor ( 0, 255, 0, 255 ), 1, "pricedown" ) 
       end 
addEvent("dxText", true) 
addEventHandler("dxText", getRootElement(), aTag) 
addEventHandler ( "onClientResourceStart", getRootElement(), aTag ) 

Pretty basic, not sure if it's correct, but from here you'll have to attach it to the player's head, somehow.

[TAPL]

Server:

  
  
local account = getPlayerAccount(getPlayerName(source)) 
      
function ifAdmin ( ) 
     
    if isObjectInACLGroup ( "user." .. account, aclGetGroup ( "Admin" ) ) then 
          triggerClientEvent("dxText", getRootElement()) 
    else 
    end 
     
end 
  

Client:

  
local screenHeight, screenWidth = guiGetScreenSize() 
      function aTag(thePlayer) 
            name = getPlayerName(thePlayer) 
                  dxDrawText( "Admin"..tostring(name), 44, screenHeight-43, screenWidth, screenHeight, tocolor ( 0, 255, 0, 255 ), 1, "pricedown" ) 
       end 
addEvent("dxText", true) 
addEventHandler("dxText", getRootElement(), aTag) 
addEventHandler ( "onClientResourceStart", getRootElement(), aTag ) 

Pretty basic, not sure if it's correct, but from here you'll have to attach it to the player's head, somehow.

the code is realy mess

[Castillo]

I would set element data to the player when login, and remove it when logout.

-- server side:

addEventHandler("onPlayerLogin",root, 
function () 
local account = getPlayerAccount(source) 
if account and not isGuestAccount(account) then 
local accountName = getAccountName(account) 
        if isObjectInACLGroup ( "user." .. accountName, aclGetGroup ( "Admin" ) ) then 
             setElementData(source,"isAdmin",true) 
        end 
   end 
end) 
  
addEventHandler("onPlayerLogout",root, 
function () 
setElementData(source,"isAdmin",false) 
end) 

-- client side:

addEventHandler("onClientRender",getRootElement(), 
function () 
    for i,v in ipairs(getElementsByType("player")) do 
        if getElementData(v,"isAdmin") then 
            local x,y,z = getElementPosition(v) 
            local cx,cy,cz = getCameraMatrix() 
                if getDistanceBetweenPoints3D(cx,cy,cz,x,y,z) <= 15 then 
                local px,py = getScreenFromWorldPosition(x,y,z+1.3,0.06) 
                if px then 
                                        local text = "Admin ".. tostring(getPlayerName(v)) 
                    local width = dxGetTextWidth(text,1,"sans") 
                    dxDrawText(text, px, py, px, py, tocolor(0, 255, 0, 255), 2, "sans", "center", "center", false, false) 
                end 
            end 
        end 
    end 
end) 

[Blaawee]

Solidsnake14 i'v try your code and nothing show

i used debug and it say's line 15 in client side

here is photo

[Castillo]

I don't know what are you talking about, the script works perfectly, want proof?

Here: http://imageshack.us/photo/my-images/9/ ... 01228.png/

[Blaawee]

EDIT :

ops My Bad i didn't copy the last

end)

thx soildsnake

i make some change

Edited November 6, 2011 by Guest

[Castillo]

I don't know, but I know that is not my script. Do you have anything else in that resource?

[^Dev-PoinT^]

SoldSnake it Happend with me to He Have To Use /logout then /login

[Castillo]

What are you talking about? what has logout or login to do with this? the script cannot generate a error because of not being logged in...

[^Dev-PoinT^]

i tested it and show no thing Only if i dot /logout then / login

PS. and its on Admin Group

[Castillo]

Of course, it only works after you login, when you logout it set's the isAdmin data to false.

[Blaawee]

Solidsnake14 it's work thx

[Castillo]

You're welcome.

[Charlie_Jefferson]

Server:

  
  
local account = getPlayerAccount(getPlayerName(source)) 
      
function ifAdmin ( ) 
     
    if isObjectInACLGroup ( "user." .. account, aclGetGroup ( "Admin" ) ) then 
          triggerClientEvent("dxText", getRootElement()) 
    else 
    end 
     
end 
  

Client:

  
local screenHeight, screenWidth = guiGetScreenSize() 
      function aTag(thePlayer) 
            name = getPlayerName(thePlayer) 
                  dxDrawText( "Admin"..tostring(name), 44, screenHeight-43, screenWidth, screenHeight, tocolor ( 0, 255, 0, 255 ), 1, "pricedown" ) 
       end 
addEvent("dxText", true) 
addEventHandler("dxText", getRootElement(), aTag) 
addEventHandler ( "onClientResourceStart", getRootElement(), aTag ) 

Pretty basic, not sure if it's correct, but from here you'll have to attach it to the player's head, somehow.

the code is realy mess

May I ask why it's a mess?

[Blaawee]

what did you mess

[Charlie_Jefferson]

No idea, but TAPL is being smart. The code isn't a mess. At least I bothered to try and help you.

[Castillo]

Sorry Charlie, but I agree with TAPL, that code is a mess, it just doesn't make any sense.