public ObjectPool(T template, List <T> list, Func <T, T> builder = null)
{
this.builder = builder;
Template = template;
originCount = list.Count;
itemList = new List <PoolItem>(list.Count);
for (int index = 0; index < list.Count; ++index)
{
if (list[index] == null)
{
continue;
}
PoolItem item = new PoolItem(list[index]);
++residueCount;
itemList.Add(item);
item.poolItem?.OnCreated(this);
Created?.Invoke(item.instance);
}
version++;
Builded?.Invoke();
}
private void Rebuild(int count)
{
for (int i = itemList.Count; i < count; ++i)
{
T instance = BuildImpl(Template);
PoolItem item = new PoolItem(instance);
++residueCount;
item.instance = instance;
itemList.Add(item);
item.poolItem?.OnCreated(this);
Created?.Invoke(item.instance);
}
Builded?.Invoke();
}
private async void StartBuilding()
{
await UniTask.Delay(TimeSpan.FromSeconds(_structure.BuildingTime), ignoreTimeScale : true);
Builded?.Invoke(this, EventArgs.Empty);
}