Two questions

[denny199]

Hey there,

I was working on a zombie arena in my server but now I've got a problem,

I'm looping for creating the zombies.

But now I want to chek if all the zombies are dead, so a new round can start .

But I can't figure out how I can store them in a table or so on and to chek if they are all dead.

Here's my code:

  
local bot = { }  
function startnextwave(wave) 
if ( wave == 2 ) then 
for i = 1, tonumber(wave*2) do 
bot[ i ] = exports [ "zombies" ]: createZombie(0, 0, 0, 0,140,0,0 ) 
outputChatBox ( "chatbox outputs are the zombies." ) 
end 
end 
end 
  
  
addEvent("onZombieWasted", true) 
addEventHandler("onZombieWasted", root, function() 
    if (source == roundone) then 
zombies = zombies - 1 
wave = 1 
chekwave(wave,zombies) 
end 
  
   if (source == bot) then 
outputChatBox ( "zombiekill" ) 
end 
  
end) 
  
function chekwave(wave,zombies) 
if (zombies == 0) then 
wave = wave + 1 
setTimer ( startnextwave,5000, 1,wave ) 
end 
end 
  

the seconds question is: how should I save values in a xml like this:

and how to load it?

Because I never worked with xml's and I can't figure the wiki out

<path>posx="23" posy="355" posz="32432" name="lol" <path/> 
<path>posx="3423" posy="3355" posz="3232" name="Test" <path/> 
<path>posx="2433" posy="3545" posz="32" name="Me gusta" <path/> 

Regards danny.

[Castillo]

First question:

local bots = { } 
local totalZombies = 0 
  
function startnextwave ( wave ) 
    if ( wave == 2 ) then 
        for i = 1, tonumber ( wave * 2 ) do 
            local bot = exports [ "zombies" ]: createZombie ( 0, 0, 0, 0, 140, 0, 0 ) 
            bots [ bot ] = true 
            totalZombies = ( totalZombies + 1 ) 
            outputChatBox ( "chatbox outputs are the zombies." ) 
        end 
    end 
end 
  
addEvent ( "onZombieWasted", true ) 
addEventHandler ( "onZombieWasted", root, 
    function ( ) 
        if ( bots [ source ] ) then 
            totalZombies = ( totalZombies - 1 ) 
            wave = 1 
            chekwave ( wave, totalZombies ) 
            outputChatBox ( "zombiekill" ) 
            bots [ source ] = nil 
        end 
    end 
) 
  
function chekwave ( wave, zombies ) 
    if ( zombies == 0) then 
        wave = ( wave + 1 ) 
        setTimer ( startnextwave, 5000, 1, wave ) 
    end 
end 

Try it, though I'm not sure if 'source' from 'onZombieWasted' is the zombie you killed.

Second question:

That XML is wrong, should be:

"23" posy="355" posz="32432" name="lol" /> 
"3423" posy="3355" posz="3232" name="Test" /> 
"2433" posy="3545" posz="32" name="Me gusta" /> 

Then you can loop them all like this:

local pathsFile = xmlLoadFile ( "paths.xml" ) 
if ( pathsFile ) then 
    for index, path in ipairs ( xmlNodeGetChildren ( pathsFile ) ) do 
        local data = xmlNodeGetAttributes ( path ) 
        outputChatBox ( data.name ) 
    end 
end 

[denny199]

Thanks,

It really helped me out

[Castillo]

You're welcome.