Simon says

function simon_says()
{
	colors = ["rojo", "verde", "amarillo", "azul"];
	level.sec_simon_says_step = 0;
	level.sec_simon_says_num = 2;
	level.sec_simon_says_max = 5;
	level.sec_simon_says = [];

	trigger = GetEnt( "pulsador_empezar", "targetname" );
	trigger waittill("trigger");
	for(i=0;i<num;i++)
		level.sec_simon_says[i] = colors[randomint(colors.size)];
	for(i=0;i<machines.size;i++)
		thread machine_trigger(machines[i]);
}

function machine_trigger(color)
{
	colors = ["rojo", "verde", "amarillo", "azul"];
	machine = GetEnt( color, "targetname" );
	trigger = GetEnt( "t_" + color, "targetname" );
	while(level.sec_simon_says.size <= level.sec_simon_says_max && level.sec_simon_says_step < level.sec_simon_says.size)
	{
		trigger waittill("trigger", player);
		if(level.sec_simon_says[level.sec_simon_says_step] == color)
		{
			machine hide();
			wait 1;
			machine show();
			level.sec_simon_says_step++;
			if(level.sec_simon_says_step >= level.sec_simon_says.size)
			{
				level.sec_simon_says_step = 0;
				level.sec_simon_says[level.sec_simon_says.size] = colors[randomint(colors.size)];
			}
		}
		else
		{
			level.sec_simon_says_step = 0;
			level.sec_simon_says = [];
			for(i=0;i<num;i++)
				level.sec_simon_says[i] = colors[randomint(colors.size)];
		}
	}
	//acabado
}