include library.utils;
include library.ai_lib;
include library.create;
include library.gcw;

inherits systems.spawning.dropship.base;

trigger OnAttach()
{
	messageTo(self, "handleAttachDelay", null, 2f, false);
	return super.OnAttach(self);
}

messageHandler handleAttachDelay()
{
	stop (self);
	//setName (self, "Stormtrooper Transport");
	setPosture(self, POSTURE_PRONE);
	messageTo(self, "spawnPayload", null, 20f, true);
	queueCommand(self, ##"stand", self, "", COMMAND_PRIORITY_FRONT);
	return SCRIPT_CONTINUE;
}

messageHandler changePosture()
{
	setPosture(self, POSTURE_UPRIGHT);
	messageTo(self, "selfCleanUp", null, 60f, false);
	return SCRIPT_CONTINUE;
}

messageHandler spawnPayload()
{
	string[] spawnNames = utils.getStringArrayScriptVar(self, "spawnNames");
	if ( spawnNames != null && spawnNames.length > 0 )
	{
		location here = getLocation(self);
		if ( here != null )
		{
			int pos = 0;
			obj_id leader = null;
			resizeable obj_id[] spawns = new obj_id[0];
			for ( int i = 0; i < spawnNames.length; i++ )
			{
				obj_id thisSpawn = create.object(spawnNames[i], here);
				if ( isIdValid(thisSpawn) && !isIdValid(leader) )
				{
					leader = thisSpawn;
					spawns = utils.addElement(spawns, thisSpawn);

					if ( i > 0 && isIdValid(leader) )
					{
						//ai_lib.FORMATION_COLUMN 	= 0;
						ai_lib.wander(thisSpawn);
						attachScript(thisSpawn, "ai.imperial_presence.harass");
					}

				}
				if( isIdValid(thisSpawn))
				{
					detachScript(leader, "ai.soldier");
					setMovementRun(thisSpawn);
					utils.removeObjVar( thisSpawn, "ai.diction");
					ai_lib.followInFormation(thisSpawn, leader, 4, ++pos);
				}
			}

			if ( spawns != null && spawns.length > 0 )
			{
				dictionary spawnParams = utils.getDictionaryScriptVar(self, "spawnParameters");
				if ( spawnParams != null && !spawnParams.isEmpty() )
					messageTo(spawns[0], "handleSpawnParameters", spawnParams, 1f, false);
					//debugSpeakMsg(self, "Sending Msg Handler to myself.");
			}
		}
	}

	messageTo (self, "changePosture", null, 5, false);
	return SCRIPT_CONTINUE;
}

messageHandler selfCleanUp ()
{
	if (isIdValid(self))
	{
		destroyObject(self);
		return SCRIPT_CONTINUE;
	}
	return SCRIPT_CONTINUE;
}