static void DisplayPlayerInfo(FactoryItem item)
{
bool isValid = !item.Equals(null);
Console.WriteLine("Player Ref? " + isValid);
if (isValid)
{
Console.WriteLine("Player alive? " + item.alive);
Console.WriteLine("Player name: " + item.name);
Console.WriteLine("Player ID: " + item.ID);
}
}
static void Destroy(ref FactoryItem item)
{
if (objects != null)
{
int index = objects.IndexOf(item);
objects[index] = null;
objects.RemoveAt(index);
Console.WriteLine(objects.Count);
item.Destroy();
//item = null;
}
}
static void Create(string name, ref FactoryItem pointer)
{
if (objects != null)
{
objects.Add(new FactoryItem(name, objects.Count));
}
else
{
objects = new List <FactoryItem>();
objects.Add(new FactoryItem(name, objects.Count));
}
pointer = objects[objects.Count - 1];
}
static void Main(string[] args)
{
FactoryItem player = null;
Create("Bob", ref player);
FactoryItem girl = null;
Create("Claire", ref girl);
FactoryItem referer = player;
DisplayPlayerInfo(player);
DisplayPlayerInfo(girl);
Destroy(ref player);
DisplayPlayerInfo(player);
DisplayPlayerInfo(referer);
Console.ReadLine();
}