[HELP] Alpha effect

[KAT14U]

Hey guys, i want to make a alpha effect like this:

I have a code, but idk what i need do after this

  
local start = getTickCount() 
local now = getTickCount() 
  
local ALPHA = interpolateBetween(255, 0, 0, 0, 0, 0, (now - start) / ((start + 5000) - start), "SineCurve") 
       dxDrawText("TEXT", sX*795-width2+width2, sX*695, sX*628, sY*710, tocolor(255, 255, 255, APHA), 1, "default-bold", "center", "center", false, false, false, true, false) 
  

Sorry for my bad english.

[N3xT]

Change line 4 to your text.

local sx,sy = guiGetScreenSize() 
local px,py = 1920,1080 
local x,y =  (sx/px), (sy/py) 
local text = "TEST" 
local N = {} 
  
function N2() 
        local now = getTickCount() 
        local elapsedTime = now - N.startTime 
        local duration = N.endTime - N.startTime 
        local progress = elapsedTime / duration 
        local width, _, _ = interpolateBetween (  
        N.startSize[1], 0, 0,  
        N.endSize[1],0, 0,  
        progress, "OutQuad") 
        dxDrawText(text, x*1100, y*24, x*787, x*119, tocolor(255, 255, 255, width), 3.00, "default-bold", "center", "top", false, false, false, false, false) 
        if now >= N.endTime then     
            removeEventHandler("onClientRender",root,N2) 
        end 
end 
     
    function N1() 
        local now = getTickCount() 
        local elapsedTime = now - N.startTime 
        local duration = N.endTime - N.startTime 
        local progress = elapsedTime / duration 
        local width, _, _ = interpolateBetween (  
        N.startSize[1], 0, 0,  
        N.endSize[1],0, 0,  
        progress, "OutQuad") 
        dxDrawText(text, x*1100, y*24, x*787, x*119, tocolor(255, 255, 255, width), 3.00, "default-bold", "center", "top", false, false, false, false, false) 
        if now >= N.endTime then     
            addEventHandler("onClientRender",root,N2) 
        end 
    end 
     
addEventHandler( "onClientResourceStart", getRootElement( ), 
    function ()  
    N.startTime = getTickCount() 
    N.startSize = {0} 
    N.endSize = {255} 
    N.endTime = N.startTime + 5000 
        addEventHandler("onClientRender", getRootElement(), N1) 
            dr = setTimer ( function() 
    N.startTime = getTickCount() 
    N.startSize = {255} 
    N.endSize = {0} 
    N.endTime = N.startTime + 5000 
        addEventHandler("onClientRender", getRootElement(), N2) 
            end, 10000, 1 ) 
    end 
)