Need help, bad at hud coding.

[Clockcluck]

Can anyone here add a simple part of the hud to this script:

local NUM_BOXES = 8
local BOX_WIDTH = 40
local BOX_TOTAL_HEIGHT = 120

surface.CreateFont( "coolvecta", 76, 500, true, false, "Speedo" )

local RPMGauge = 0

hook.Add("HUDPaint", "DrawRPMSpeed", function()
	if !IsValid(LocalPlayer()) || !LocalPlayer():InVehicle() then return end

	local vehicle = LocalPlayer():GetVehicle()

	RPMGauge = math.Approach(RPMGauge, vehicle:GetPoseParameter("vehicle_guage"), FrameTime() * 2)
	local rpm = RPMGauge

	local speed = vehicle:GetVelocity():Length() * (15/352)

	// speedometer:
	local x, y = 40, ScrH() - 80
	local w, h = 250, 70

	draw.RoundedBox(16, x, y, w, h, Color(200, 200, 200, 100))

	draw.SimpleTextOutlined(tostring(math.Round(speed)) .. " MPH", "Speedo", x + w/2, y + h/2, Color(255,255,255,255), TEXT_ALIGN_CENTER, TEXT_ALIGN_CENTER, 2, Color(0, 0, 0, 100))

	// RPM gauge:
	local xwidth = NUM_BOXES * BOX_WIDTH
	local yheight = BOX_TOTAL_HEIGHT

	local frac = rpm * xwidth

	local x, y = ScrW() - BOX_WIDTH - 10, ScrH() - yheight - 10
	
	for i=NUM_BOXES, 1, -1 do
		if frac > xwidth - BOX_WIDTH then
			surface.SetDrawColor(Color(math.min(i+5, NUM_BOXES) * (255 / NUM_BOXES), (NUM_BOXES-i) * (255 / NUM_BOXES), 0, 255))
			surface.DrawRect(x, y, math.min(frac - xwidth, BOX_WIDTH), yheight)
		end

		surface.SetDrawColor(Color(0, 0, 0, 100))
		surface.DrawOutlinedRect(x, y, BOX_WIDTH, yheight)

		xwidth = xwidth - BOX_WIDTH
		x = x - BOX_WIDTH - 3
		y = y + xwidth * 0.07
		yheight = yheight - xwidth * 0.07
	end
end)

local tohide = {"CHudSuitPower", "CHudHealth", "CHudBattery", "CHudAmmo", "CHudSecondaryAmmo", "CHudCrosshair"}

hook.Add("HUDShouldDraw", "HideHud", function(hud)
	if table.HasValue(tohide, hud) then
		return false
	end
end)

that shows the NWInt 'money' (basically shows how much money you have. thank you)

[JukspaFIN]

Do you pay?