Can someone give me this script?

GamerDeMTA · March 17, 2013

I need this: When a player has 10 of health or less, It shows him in the screen a image called for example "image.png", in all the screen

PaiN^ · March 17, 2013

getElementHealth 
guiSetVisible

GamerDeMTA · March 17, 2013

Can you give me an example? because you said a GUI but I want an image

Jaysds1 · March 17, 2013

Use these:

guiCreateStaticImage --use this to create the image 
getElementHealth --use this to get the players health 
guiSetVisible --use this to set the image visible or not

Example:

local image = guiCreateStaticImage(0,0,300,100,"image.png",false) --create image before the script continues 
guiSetVisible(image,false) --hide the image before anyone sees it 
addEventHandler("onClientPlayerDamage",root,function() --triggers when the localPlayer gets damaged 
     if getElementHealth(source)<=10 then --check if his health is 10 or less 
          guiSetVisible(image,true) --set the hurt image visible 
     elseif guiGetVisible(image) then --if the localPlayer health isn't 10 or less then check if the hurt image is still visible 
          guiSetVisible(image,false) --set the hurt image not visible 
     end 
end)

Sorry for that little error, I've been scripting in JS lately.

Edited March 18, 2013 by Guest

Castillo · March 17, 2013

else if guiGetVisible(image) then

That should be:

elseif guiGetVisible(image) then

GamerDeMTA · March 18, 2013

Thanks and can you say me how to do this? I want to put when a player joins/respawns in freeroam he has skin, but I put the skin ID 1, but now I want to put the skin ID 1 and 2. See line 19

local spawnpoint 
  
addEventHandler("onResourceStart", resourceRoot, 
    function() 
        spawnpoint = getRandomSpawnPoint() 
        resetMapInfo() 
        for i,player in ipairs(getElementsByType("player")) do 
            spawn(player) 
        end 
    end 
) 
  
function spawn(player) 
    if not isElement(player) then return end 
    if get("spawnreset") == "onSpawn" then 
        spawnpoint = getRandomSpawnPoint() 
    end 
    exports.spawnmanager:spawnPlayerAtSpawnpoint(player,spawnpoint,false) 
    repeat until setElementModel(player,1) 
    fadeCamera(player, true) 
    setCameraTarget(player, player) 
    showChat(player, true) 
end 
  
function getRandomSpawnPoint () 
    local spawnpoints = getElementsByType("spawnpoint") 
    return spawnpoints[math.random(1,#spawnpoints)] 
end 
  
addEventHandler("onPlayerJoin", root, 
    function() 
        spawn(source) 
    end 
) 
  
addEventHandler("onPlayerQuit",root, 
    function () 
        if getPlayerCount() == 1 and get("spawnreset") == "onServerEmpty" then 
            spawnpoint = getRandomSpawnPoint() 
        end 
    end 
) 
  
addEventHandler("onPlayerWasted", root, 
    function() 
        setTimer(spawn, 1800, 1, source) 
    end 
)

Jaysds1 · March 18, 2013

if you want to let them either have 1 or 2 just use

math.random

here:

local spawnpoint 
  
addEventHandler("onResourceStart", resourceRoot, 
    function() 
        spawnpoint = getRandomSpawnPoint() 
        resetMapInfo() 
        for i,player in ipairs(getElementsByType("player")) do 
            spawn(player) 
        end 
    end 
) 
  
function spawn(player) 
    if not isElement(player) then return end 
    if get("spawnreset") == "onSpawn" then 
        spawnpoint = getRandomSpawnPoint() 
    end 
    exports.spawnmanager:spawnPlayerAtSpawnpoint(player,spawnpoint,false) 
    repeat until setElementModel(player,math.random(0,2)) 
    fadeCamera(player, true) 
    setCameraTarget(player, player) 
    showChat(player, true) 
end 
  
function getRandomSpawnPoint () 
    local spawnpoints = getElementsByType("spawnpoint") 
    return spawnpoints[math.random(1,#spawnpoints)] 
end 
  
addEventHandler("onPlayerJoin", root, 
    function() 
        spawn(source) 
    end 
) 
  
addEventHandler("onPlayerQuit",root, 
    function () 
        if getPlayerCount() == 1 and get("spawnreset") == "onServerEmpty" then 
            spawnpoint = getRandomSpawnPoint() 
        end 
    end 
) 
  
addEventHandler("onPlayerWasted", root, 
    function() 
        setTimer(spawn, 1800, 1, source) 
    end 
)

GamerDeMTA · March 18, 2013

.

Edited March 18, 2013 by Guest

Castillo · March 18, 2013

local image = guiCreateStaticImage(0,0,300,100,"image.png",false) 
guiSetVisible ( image, false ) 
  
addEventHandler ( "onClientPlayerDamage", localPlayer, 
    function ( ) 
        local health = getElementHealth ( source ) 
        outputChatBox ( "Your health is: ".. math.floor ( health ) .."%" ) 
        if ( health <= 10 ) then 
            guiSetVisible ( image, true ) 
        end 
    end 
)

Try that and see what it outputs to chat.

GamerDeMTA · March 18, 2013

Still doesn't works I don't know why, I put my health as 10 and the image isn't showed and the outputchatbox too

Castillo · March 18, 2013

You set your health how? because it won't trigger that even for when you set your health by setElementHealth.

GamerDeMTA · March 18, 2013

with the Panel or doing /sethealth I set my health

GamerDeMTA · March 18, 2013

Now it works but the IMG is in a corner Can you say me how to put the Image around all the screen?

Castillo · March 18, 2013

local sx, sy = guiGetScreenSize ( ) 
local image = guiCreateStaticImage(0,0,sx,sy,"image.png",false) 
guiSetVisible ( image, false ) 
  
addEventHandler ( "onClientPlayerDamage", localPlayer, 
    function ( ) 
        local health = getElementHealth ( source ) 
        outputChatBox ( "Your health is: ".. math.floor ( health ) .."%" ) 
        if ( health <= 10 ) then 
            guiSetVisible ( image, true ) 
        end 
    end 
)

Try that.

GamerDeMTA · March 18, 2013

Gracias Castillo, but it has a bug. Can you say me how to fix this? When I get killed the IMG stays and when I recuperate health too.

Castillo · March 18, 2013

Use onClientPlayerWasted to hide it when die.

GamerDeMTA · March 18, 2013

But I have a script that recuperates health in my server, and when the player recuperates the health he still has the Image, without die, so what about that?

GamerDeMTA · March 18, 2013

Can give me a full code with when you die and recuperate health the image sets false / isn't in screen?

PaiN^ · March 18, 2013

local sx, sy = guiGetScreenSize ( ) 
local image = guiCreateStaticImage(0,0,sx,sy,"image.png",false) 
guiSetVisible ( image, false ) 
  
addEventHandler ( "onClientPlayerDamage", localPlayer, 
    function ( ) 
        setTimer ( function ( ) 
            local health = getElementHealth ( source ) 
            outputChatBox ( "Your health is: ".. math.floor ( health ) .."%" ) 
            if ( health <= 10 ) then 
                guiSetVisible ( image, true ) 
            else 
                guiSetVisible ( image, false ) 
            end 
        end, 5000, 0 ) 
    end 
)

GamerDeMTA · March 18, 2013

Why SetTimer? Does that script to hide the IMG when the player dies and recuperate health?

PaiN^ · March 18, 2013

I used a timer that keeps repeating to check the players health, If it was more than 10 then the image is hidden, Put if his health was 10 or less the picture will appear ...

If it didn't work tell me ..

iPrestege · March 18, 2013

Try this :

local sx, sy = guiGetScreenSize ( ) 
local image = guiCreateStaticImage(0,0,sx,sy,"image.png",false) 
guiSetVisible ( image, false ) 
  
addEventHandler ( "onClientPlayerDamage", localPlayer, 
    function ( ) 
        local health = getElementHealth ( localPlayer ) 
        outputChatBox ( "Your health is: ".. math.floor ( health ) .."%" ) 
        if ( health <= 10 ) then 
            guiSetVisible ( image, true ) 
        end 
    end 
) 
  
addEventHandler ( "onClientPlayerWasted", localPlayer, function () guiSetVisible ( image, false ) end,false)

Edited March 18, 2013 by Guest

X-SHADOW · March 18, 2013

Fhode you didn't check the player Health if it changes .

This Will Fix the Problem .

local sx, sy = guiGetScreenSize ( ) 
local image = guiCreateStaticImage(0,0,sx,sy,"image.png",false) 
guiSetVisible ( image, false ) 
  
addEventHandler ( 'onClientPlayerDamage', localPlayer, 
    function ( ) 
        setTimer( 
        function( ) 
        local health = getElementHealth ( source ) 
        outputChatBox ( "Your health is: ".. math.floor ( health ) .."%" ) 
        if ( health <= 10 ) then 
            guiSetVisible ( image, true ) 
        end 
    end, 1000, 0 ) 
    end 
) 
addEventHandler( 'onClientPlayerWasted', localPlayer, 
   function ( ) 
       guiSetVisible( image, false ) 
   end 
   )

iPrestege · March 18, 2013

Fhode you didn't check the player Health if it changes .

This Will Fix the Problem .

local sx, sy = guiGetScreenSize ( ) 
local image = guiCreateStaticImage(0,0,sx,sy,"image.png",false) 
guiSetVisible ( image, false ) 
  
addEventHandler ( 'onClientPlayerDamage', localPlayer, 
    function ( ) 
        setTimer( 
        function( ) 
        local health = getElementHealth ( source ) 
        outputChatBox ( "Your health is: ".. math.floor ( health ) .."%" ) 
        if ( health <= 10 ) then 
            guiSetVisible ( image, true ) 
        end 
    end, 1000, 0 ) 
    end 
) 
addEventHandler( 'onClientPlayerWasted', localPlayer, 
   function ( ) 
       guiSetVisible( image, false ) 
   end 
   )

lol i think he just want to remove the image when the player die as what he say in page 1 . You're code wrong .

X-SHADOW · March 18, 2013

no it's not wrong why it well be worng ?

and also he say when player he got damge and die the image wont hide because the health he should use setTimer .

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Can someone give me this script?

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