Showing Vehicle Icon

category = "Vehicles";
   shapeFile = "art/shapes/Vehicles/Land/Willy/willy.dae";
   emap = 1;
   previewIcon = 'willy.png';

function VehicleData::setMountVehicle(%this, %vehicle, %player)
{
   //echo("c4VehicleData::setMountVehicle("@ %this.getName() @", "@ %vehicle @", "@ %player.client.nameBase @")");

   if (isObject(%vehicle) && %vehicle.isEnabled())
   {
      %node = %this.findEmptySeat(%vehicle, %player);
      if (%node >= 0)
      {
         //echo("c4Mount Node: "@ %node);
         %vehicle.mountObject(%player, %node);
         //%player.playAudio(0, MountVehicleSound);
         %player.mVehicle = %vehicle;
        %preIcon = addTaggedString(%vehicle.getDataBlock().previewIcon);
		echo ("Image file is "@%preIcon);
        commandToClient(%player.client,"RefreshVehicleHealthHUD",%preIcon);
	%this.updateVehicleHealth(%vehicle);
      }
   }
}
function VehicleData::updateVehicleHealth(%data,%obj)
{
	%player = %obj.getMountNodeObject(0);
	if (isPlayer(%player))
	{		
  	 // Calculate vehicle health
  		%maxDamage = %data.maxDamage;
   		%damageLevel = %obj.getDamageLevel();
   		%curHealth = %maxDamage - %damageLevel;
   		%curHealth = mceil(%curHealth);

   // Send the object's current health level to the client, where it
   // will Update the numericalHealth HUD.
   		commandToClient(%player.client, 'SetVehicleHealthHUD', %curHealth);
   	}
}

function clientCmdSetVehicleHealthHUD(%curHealth)
{
   // Skip if the hud is missing.
   if (!isObject(numericalVehicleHealthHUD))
      return;

   // The server has sent us our current health, display it on the HUD
   numericalVehicleHealthHUD.setValue(%curHealth);

   // Ensure the HUD is set to visible while we have health / are alive
   if (%curHealth)
      VehicleHealthHUD.setVisible(true);
   else
      VehicleHealthHUD.setVisible(false);
}
// set the icon for the Vehicle HUD
function clientCmdRefreshVehicleHealthHUD(%iconFile)
{
   if (%iconFile $= "") {
      VehicleImage.setVisible(false);//PreviewImage.setVisible(false);
      }
   else
   {
      VehicleImage.setVisible(true);//PreviewImage.setVisible(true);
      %theIcon ="art/gui/vehicleHud/"@ getTaggedString(%iconFile);   // this line is causing error
	  echo("Icon is "@%theIcon);
      VehicleImage.setbitmap(%theIcon);
   }
}
// this switches key map and HUD visibilty
function clientCmdtoggleVehicleMap(%toggle)
{
   if(%toggle)
   {
    moveMap.pop();
    vehicleMap.push();
    setvehicleHUD(true);
   }
   else
   {
    vehicleMap.pop();
    moveMap.push();
    setvehicleHUD(false);
   }
}
function setvehicleHUD(%visibility)
{
	VehicleHealthHUD.setVisible(%visibility);
}