function drawSpeedo()
if active and not isPlayerMapVisible() then
   local vehicle = getPedOccupiedVehicle(getLocalPlayer())
   if (vehicle) then
      speed = exports.global:getVehicleVelocity(vehicle)
      local width, height = guiGetScreenSize()
      local x = width
      local y = height
      -- street names
      local streetname = getElementData(getLocalPlayer(), \"speedo:street\" )
      if streetname then
         local width = dxGetTextWidth( streetname )
         local x = width < 200 and ( x - 110 - width / 2 ) or ( x - 10 - width )
         dxDrawRectangle( x - 8, y - 296, width + 17, 24, tocolor( 5, 5, 5, 220 ) )
         dxDrawText( streetname, x, y - 292 )
      end
      dxDrawImage(x-210, y-275, 200, 200, \"disc.png\", 0, 0, 0, tocolor(255, 255, 255, 200), false)
      local speedlimit = getElementData(getLocalPlayer(), \"speedo:limit\")
      if speedlimit and getElementType(vehicle) ~= \"Boat\" and getElementType(vehicle) ~= \"Helicopter\" and getElementType(vehicle) ~= \"Plane\" then
         local ax, ay = x - 243, y - 202
         dxDrawImage(ax,ay,32,37,\"images/speed\" .. speedlimit .. \".png\")
         ay = ay - 32
         if speedlimit >= 120 then
            dxDrawImage(ax,ay,32,37,\"images/highway.png\")
            ay = ay - 32
         end
         if speed > speedlimit then
            dxDrawImage(ax,ay,32,37,\"images/accident.png\")
         end
      end
      speed = speed - 100
      nx = x + math.sin(math.rad(-(speed)-150)) * 90
      ny = y + math.cos(math.rad(-(speed)-150)) * 90
            dxDrawLine(x-110, y-175, nx-110, ny-175, tocolor(255, 0, 0, 255), 2, true)           
   end
end
 
Általam módosított.