include library.create;
include library.factions;
include library.utils;
include ai.ai_combat;

trigger OnAttach()
{
	utils.removeScriptVar( self, "myWarriors" );
	return SCRIPT_CONTINUE;
}

trigger OnSpeaking( string txt )
{
	if ( txt.equals("go") )
	{
		if (!utils.hasScriptVar( self, "myWarriors" ))
		{
			spawnGroup( self, "group1", 20 );
			spawnGroup( self, "group2", -20 );
		}
		else
		{
			debugSpeakMsg( self, "already going" );
		}
	}
	else if ( txt.equals("fight") )
	{
		startFight( self );
	}
	else if ( txt.equals("stop") )
	{
		killWarriors( self );
	}
	return SCRIPT_CONTINUE;
}

void spawnGroup( obj_id chris, string group, int offset )
{
	resizeable obj_id[] warriors = new obj_id[0];
	if ( utils.hasScriptVar( chris, "myWarriors" ))
		warriors = utils.getResizeableObjIdArrayScriptVar( chris, "myWarriors" );

	location groupLoc = new location( getLocation( chris ));
	groupLoc.x += offset;
	for ( int i = 0; i < 50; i++ )
	{
		obj_id npc = create.object( "pirate", groupLoc );
		warriors = utils.addElement( warriors, npc );
		factions.setFaction( npc, group );
	}
	utils.setScriptVar( chris, "myWarriors", warriors );
}

void killWarriors( obj_id chris )
{
	if ( !utils.hasScriptVar( chris, "myWarriors") )
	{
		debugSpeakMsg( chris, "none spawned" );
		return;
	}
	obj_id[] warriors = utils.getObjIdArrayScriptVar( chris, "myWarriors" );
	if ( warriors.length < 100 )
	{
		debugSpeakMsg( chris, "not done spawning yet " + warriors.length );
		return;
	}

	for ( int i = 0; i < warriors.length; i++ )
	{
		if ( exists( warriors[i] ))
		{
			destroyObject( warriors[i] );
		}
	}
	utils.removeScriptVar( chris, "myWarriors" );
}

void startFight( obj_id chris )
{
	if ( !utils.hasScriptVar( chris, "myWarriors") )
	{
		debugSpeakMsg( chris, "no warriors" );
		return;
	}

	obj_id[] warriors = utils.getObjIdArrayScriptVar( chris, "myWarriors" );
	if ( warriors.length < 100 )
	{
		debugSpeakMsg( chris, "not done spawning yet" );
		return;
	}

	for ( int i = 0; i < 50; i++ )
	{
		if ( exists( warriors[i] ) && exists( warriors[i+50] ) )
		{
			//factions.setFaction( warriors[i], factions.FACTION_IMPERIAL );
			//factions.setFaction( warriors[i+50], factions.FACTION_REBEL );
			startCombat( warriors[i], warriors[i+50] );
		}
	}
}