private void RemoveObject(object handler, int objId)
{
var key = handler.GetHashCode();
if (this.handlerToObjects.TryGetValue(key, out var list) == true)
{
var resItem = new InternalResourceItem(handler, objId);
if (list.Remove(resItem) == true)
{
if (list.Count == 0)
{
this.handlerToObjects.Remove(key);
}
}
}
}
private void AddObject(object handler, object obj, Resource resource)
{
var key = handler.GetHashCode();
if (this.handlerToObjects.TryGetValue(key, out var list) == false)
{
list = new HashSet <InternalResourceItem>();
this.handlerToObjects.Add(key, list);
}
{
var resItem = new InternalResourceItem(handler, obj, resource);
if (list.Contains(resItem) == false)
{
list.Add(resItem);
}
}
}
private void UnloadObject(object handler, object obj)
{
var key = handler.GetHashCode();
if (this.handlerToObjects.TryGetValue(key, out var list) == true)
{
var objId = obj.GetHashCode();
var resItem = new InternalResourceItem(handler, objId);
foreach (var item in list)
{
if (item.GetHashCode() == resItem.GetHashCode())
{
//Debug.Log("Attempt to unload object " + obj + " (handler: " + handler + "), type: " + item.resourceSource.type);
switch (item.resourceSource.type)
{
case Resource.Type.Manual: {
// TODO: Put into pool if object could been pooled
if (obj is Object o)
{
Object.DestroyImmediate(o);
}
}
break;
case Resource.Type.Direct: {
// Direct asset skipped because there are always in memory
}
break;
case Resource.Type.Addressables: {
UnityEngine.AddressableAssets.Addressables.Release(obj);
}
break;
}
break;
}
}
}
}
