Add progressbar

[ach-git]

Progress bar with time gestion and other.

Exemple:

NCS:progressBar(time: 1000, style: "NCS.Round" --[[ Not requiered but diferent style: NCS.Round, NCS.Rectangle, ... ]], position: vector2(1, 1), size: vector2(1, 1), {
     onProgress = function()
          -- while progress bar running
     end,
     onFinish = function()
          -- when progress bar finish
     end
})

[MoskalykA]

Design idea ?

[CsokiHUN]

Good idea, but I think the type is quite simply Round, Rectangle etc

[ach-git]

For round like this

And for Rectangle

Also i forget to say we can edit text and color