local vfBrackets = {0, 10, 12, 14, 15, 16, 17, 18, 19, 20, 24}

local volforceAmount = game.GetSkinSetting('_volforce');

local stNum = 1

if not volforceAmount then
    volforceAmount = -1
end

local function handleForce(vf)
    volforceAmount = vf
    for i = 1, 10 do
      local top = vfBrackets[i+1]
      local down = vfBrackets[i]
      if vf < top or i == 10 then
        vfNum = i
        local range = top - down
        for b = 1, 4 do
          if vf < (down + b*0.25*range) or b == 4 then
            starsCount = b
            break
          end
        end
        break
      end
      if i < 7 then
        stNum = 2
      else
        stNum = 1
      end
    end
end

handleForce(volforceAmount)

    volforceBadgeImage = gfx.CreateSkinImage("volforce/"..vfNum..".png",1)
    vfStar = gfx.CreateSkinImage("volforce/stars/"..stNum..".png",1)

function render(deltatime, x, y,size,iftxt,amount)

    volforceAmount = amount

    gfx.LoadSkinFont('Digital-Serial-Bold.ttf')
    gfx.TextAlign(gfx.TEXT_ALIGN_LEFT + gfx.TEXT_ALIGN_MIDDLE)
    -- Draw volforce badge
    gfx.BeginPath();
    gfx.ImageRect(x-8, y-16, size*1.5, size*1.5, volforceBadgeImage, 1, 0);
    if iftxt == true then
    for i = 1, starsCount do
      divider = 0
      if starsCount == 1 then
        divider = 18
        gfx.BeginPath();
        gfx.ImageRect(x+divider+(i-1)*divider, y+32.5, size/4, size/4, vfStar, 1, 0);
      elseif starsCount == 2 then
        divider = 13
        gfx.BeginPath();
        gfx.ImageRect(x+divider+(i-1)*(divider-2), y+32.5, size/4, size/4, vfStar, 1, 0);
      elseif starsCount == 3 then
        divider = 8.25
        gfx.BeginPath();
        gfx.ImageRect(x+divider+(i-1)*(divider+2), y+32.5, size/4, size/4, vfStar, 1, 0);
      elseif starsCount == 4 then
        divider = 5
        gfx.BeginPath();
        gfx.ImageRect(x+(divider-1)+(i-1)*(divider+5), y+32.5, size/4, size/4, vfStar, 1, 0);
      end
    end
    -- Draw volforce label
    gfx.FontSize(11)
    gfx.Text('VOLFORCE', x + 47, y + 14);
    gfx.FontSize(18)
    if amount == nil then
    gfx.Text("0.000", x + 47, y + 30)
    else
    gfx.Text(string.format('%.3f', amount), x + 47, y + 30);
    end
    end
end

return {
    render = render
}