Script error: class not defined in the current scope (Need help in general with understanding flow of program)

[b2bomber]

Hi all,

I have had 1-2 years now of scripting experience now and I have decided to try out working with emergency's base. I have two questions for you, one is a bit more specific than the other so here I go.

Q 1. Ok, well I know this script is missing a lot probably but basically I am looking for an answer of how to get it to start working in the game...

So here is the error in the log file that I am getting when I start up the editor and load the mod with the script in it.

?(_Airhornfc246a): Error: Symbol CLASS_AirHornAirHorn is not defined in current scope

its saying the the object/class that I have created is not defined in the current scope, is there some where that I need to be defining the script to something?

here's the script...

//==================================================================================================
//                            
//         					///ENGLISH-USA setup///
//
//             					AirHorn.script
//                         		By B2bomber
//               					on 9/16/11
//
// 	Usage of this script in any content is NOT allowed without the expressed
//              	written consent of Jacob McKim/B2bomber
//
// 	This script is used to make the air horn effect for emergency apparatus
//                                	in em4
//
//
//         					Last Edit : 9/17/11
//
//                          	Version #: 1.0.0
//
//              	///DEUTSCH-Fertig mit Google Translate///
//
//
//           					AirHorn.script
//                              Von B2bomber
//             					Auf 17/9/11
//
//    	Aufruf des Skripts in beliebiger Inhalte ist ohne ausdrückliche erlaubt
//            	Zustimmung von Jacob McKim/B2bomber geschrieben
//
//   		Dieses Skript wird verwendet, um die Luft Horn-Effekt für den
//       					Notfall apparat machen In EM4
//
//
//                      	Letzte Änderung: 17/9/11
//
//                          	Version #: 1.0.0
//
//
//================================================================================================

// Start by creating the object
object AirHorn : CommandScript
{

VcmdAirHorn ()
{
SetIcon (Sirens);
SetPossibleCallers(ACTOR_VEHICLE);
SetValidTargets(ACTOR_VEHICLE);
SetRestrictions(RESTRICT_SELFEXECUTE);
SetDeselectCaller(false);
}

bool CheckGroupVisibility(GameObject *Caller)
{
if(!Caller->IsValid() || Caller->GetType() != ACTOR_VEHICLE)
  {return false;}
else
  {
  return true;
  }
}

bool CheckTarget(GameObject *Caller, Actor *Target, int childID)
{
  if(!Caller->IsValid() || !Target->IsValid() || Target->GetID() != Caller->GetID())
   {return false;}
  else
   {return true;}
}

void PushActions (GameObject *Caller, Actor *Target, int childID)
{
Vehicle v(Caller);
int soundID;

Vector VPos=v.GetPosition();

soundID = Audio::PlaySample3D("mod:Audio/FX/Sirens/airhorn.wav", VPos, false);

}
}

Q 2. Now In general can someone please describe to me how the flow of emergency's scripts work. I have worked with several different game engines some object oriented some not (Unity,Blitz,Torque,Unreal Engine). Although I really haven't found a good reference for how the flow of the program works. I can kind of see how it working but really would like to see if someone could clarify it for me. I have been using so far...

-Modding Studio 2012

-LA Mod Scripts as comparitive

-http://www.emergency...tegorie:Scripts

Thanks,

B2Bomber

[rafaelmfernandez]

Shouldnt the script end like this? vvvvvv yours ends with

}

}

soundID = Audio::PlaySample3D("mod:Audio/FX/Sirens/airhorn.wav", VPos, false);

}

};

[cops]

well for so far I can see

VcmdAirHorn ()
{
SetIcon (Sirens);

VcmdAirHorn ()
{
SetIcon (Airhorn);

I guess, you will need the last one I showed you and what rafaelmfernandez says