[Help]Shader

[3B00DG4MER]

Hello,i want to make BackGround Shader but it's won't work

it's show black screen

local screenWidth, screenHeight = guiGetScreenSize() 
local myScreenSource = dxCreateScreenSource(screenWidth, screenHeight) 
  
addEventHandler( "onClientRender", root, 
    function() 
        if myShader then 
                dxSetShaderValue(myShader, "ScreenSource", myScreenSource) 
                    dxDrawImage(0, 0, screenWidth, screenHeight, myShader) 
        end 
    end 
) 
  
-- Use 'toggle' command to switch shader on and off 
        myShader, toonTec = dxCreateShader("blur.fx") 
addCommandHandler( "toggle", 
    function() 
        if not myShader then 
        myShader = dxCreateShader( "blur.fx" )  -- Create shader 
        else         
            destroyElement( myShader )                    -- Destroy shader 
            myShader = nil 
        end 
    end 
) 

[Ab-47]

Have you got any settings for your shader?

Like;

  
Settings = {} 
Settings.var = {} 
Settings.var.bloom = 1.5 
Settings.var.blendR = 355 
Settings.var.blendG = 355 
Settings.var.blendB = 355 
Settings.var.blendA = 100 
  

I forgot who the author is buh yea, add this to your code replacing line 8:

  
local col = tocolor(Settings.var.blendR, Settings.var.blendG, Settings.var.blendB, Settings.var.blendA) 
dxDrawImage( 0, 0, screenWidth, screenHeight, myShader, 0,0,0, col) 
  

[3B00DG4MER]

Have you got any settings for your shader?

Like;

  
Settings = {} 
Settings.var = {} 
Settings.var.bloom = 1.5 
Settings.var.blendR = 355 
Settings.var.blendG = 355 
Settings.var.blendB = 355 
Settings.var.blendA = 100 
  

I forgot who the author is buh yea, add this to your code replacing line 8:

  
local col = tocolor(Settings.var.blendR, Settings.var.blendG, Settings.var.blendB, Settings.var.blendA) 
dxDrawImage( 0, 0, screenWidth, screenHeight, myShader, 0,0,0, col) 
  

won't work

if you have background blur script

can you give me it plz ?