Can i make a timer in the form of a bar ? If yes, how?

I want to make a timer similar to this one and when the timer finishes, it changes scene.

@JustToLookLegit Here’s a start. I’ll leave the rest to you. If you have questions, just ask.

EDIT: Updated the code.

supportedOrientations(LANDSCAPE_ANY)

function setup()
    cnt=0
    fontSize(30)
end

function draw()
    background(40, 40, 50)
    fill(0)
    rect(100,300,600,80)
    fill(255)
    text(string.format("%d:%02d",cnt//100,cnt%100),650,350)
    fill(128)
    rect(100,300,600,10)
    fill(0,255,0)
    rect(100,300,cnt,10)
    if cnt<600 then
        cnt=cnt+1
    end
end

I figured out how to make the timer over 6 seconds but i still can’t make the bar go slower. Help?

nvm i got it