color problem

[daKillar2000]

heey i have a little problem whit this

local defR = 255 
local defG = 0 
local defB =  0 
  
  
addEventHandler( "onClientPlayerDamage", getLocalPlayer(), function() 
  setTimer( background, 1000, 1, defR, defG, defB ) 
end ) 

warnin: bad argument@ 'setTimer'

Can Someone Help me please?

ohyeah background is a image;)

[Castillo]

background is a function right?

[Aibo]

heey i have a little problem whit this

local defR = 255 
local defG = 0 
local defB =  0 
  
  
addEventHandler( "onClientPlayerDamage", getLocalPlayer(), function() 
  setTimer( background, 1000, 1, defR, defG, defB ) 
end ) 

warnin: bad argument@ 'setTimer'

Can Someone Help me please?

ohyeah background is a image;)

setTimer is meant to call a function after specified amount of time, not image. you should put a function there

local defR = 255 
local defG = 0 
local defB =  0 
  
function changeBackground(r,g,b) 
  -- the stuff you'll do with background image 
end 
  
addEventHandler( "onClientPlayerDamage", getLocalPlayer(), function() 
  setTimer(changeBackground, 1000, 1, defR, defG, defB) 
end ) 

[daKillar2000]

it's a dxdraw image

background = dxDrawImage(37, 450.5, 147.5, 130,"background.png",0.0,0.0,0.0,tocolor( 255 ,255, 255 ),false,nil)

i whil when he Damage change it to red for one sec.

[Aibo]

it's a dxdraw image

background = dxDrawImage(37, 450.5, 147.5, 130,"background.png",0.0,0.0,0.0,tocolor( 255 ,255, 255 ),false,nil)

i whil when he Damage change it to red for one sec.

well, dxDrawImage needs to be called from "onClientRender" event:

local defR = 255 
local defG = 255 
local defB = 255 
  
function changeBackground(r,g,b) 
  defR, defG, defB = r, g, b 
end 
  
addEventHandler("onClientPlayerDamage", getLocalPlayer(), function() 
  changeBackground(255, 0, 0) 
  setTimer(changeBackground, 1000, 1, 255, 255, 255) 
end) 
  
addEventHandler("onClientRender", getRootElement(), function() 
  dxDrawImage(37, 450.5, 147.5, 130,"background.png",0.0,0.0,0.0,tocolor(defR, defG, defB),false,nil) 
end) 

[daKillar2000]

yeah i have that but only the color but i whill try this thx:)

[daKillar2000]

i try it but not works O_o

[Aibo]

what exactly "not works"? my phone "not works", can you fix it?

seriously, post the whole code that "not works".

p.s. i doubt that is the problem, but what is that "nil" in dxDrawImage anyway?

[daKillar2000]

no men he spams me debug 3

dxdrawimage can't load background.png O_o

[Aibo]

no men he spams me debug 3

dxdrawimage can't load background.png O_o

you have it in place and added it to meta.xml, don't you?

[Castillo]

he/you forgot about alpha argument..

https://wiki.multitheftauto.com/wiki/DxDrawImage

local defR = 255 
local defG = 255 
local defB = 255 
  
function changeBackground(r,g,b) 
  defR, defG, defB = r, g, b 
end 
  
addEventHandler("onClientPlayerDamage", getLocalPlayer(), function() 
  changeBackground(255, 0, 0) 
  setTimer(changeBackground, 1000, 1, 255, 255, 255) 
end) 
  
addEventHandler("onClientRender", getRootElement(), function() 
  dxDrawImage(37, 450.5, 147.5, 130,"asd.png",0.0,0.0,0.0,tocolor(255, defR, defG, defB),false) 
end) 

[Aibo]

he/you forgot about alpha argument..

https://wiki.multitheftauto.com/wiki/DxDrawImage

tocolor() recieves alpha as last argument and it's optional, so i guessed the value he returns with only 3 color arguments already contains default alpha (255). though need to check that of course

[daKillar2000]

yea but he dind;t change to red O_o no warnings nothing

[Aibo]

again, post the code you use, check if the event is triggered at all. like:

  
addEventHandler("onClientPlayerDamage", getLocalPlayer(), function() 
  outputChatBox("onClientPlayerDamage triggered") 
  changeBackground(255, 0, 0) 
  setTimer(changeBackground, 1000, 1, 255, 255, 255) 
end) 
  

[daKillar2000]

the output works;)

[Aibo]

whats your hesitation to post your code then?

because i've just even tested the code above, and it works fine. so it's a fault on your end.

[daKillar2000]

Why not works for me then O_o

[Aibo]

you have your code, you fix it. i can't, because i can't see it.

i've already asked like 3? times to post it.

[daKillar2000]

OMFG

What u said i try O_o

[Aibo]

well then obviously you're not trying it right, cause when i tried this:

local defR = 255 
local defG = 255 
local defB = 255 
  
function changeBackground(r,g,b) 
  defR, defG, defB = r, g, b 
end 
  
addEventHandler("onClientPlayerDamage", getLocalPlayer(), function() 
  changeBackground(255, 0, 0) 
  setTimer(changeBackground, 1000, 1, 255, 255, 255) 
end) 
  
addEventHandler("onClientRender", getRootElement(), function() 
  dxDrawImage(37, 450.5, 147.5, 130,"background.png",0.0,0.0,0.0,tocolor(defR, defG, defB),false) 
end) 

it worked.