public void Load()
{
if (IsFinished)
{
throw new Exception($"Repeat loading : {ABPath}");
}
Status = AssetStatus.ASYNC_LOADING;
if (m_dependencies != null)
{
foreach (var dependency in m_dependencies)
{
if (dependency.IsFinished || dependency.Status == AssetStatus.ASYNC_LOADING)
{
continue;
}
dependency.Load();
}
}
byte[] offsetData = System.Text.Encoding.UTF8.GetBytes(ABPath.GetHashCode().ToString());
var ab = AssetBundle.LoadFromFile(AssetBundleLoadProvider.DetermineLocation(ABPath), 0, (ulong)offsetData.Length);
SetAssetBundle(ab);
}
public void LoadAsync(Action callback)
{
if (IsFinished)
{
throw new Exception($"Repeat loading : {ABPath}");
}
ulong flag = 0;
bool selfLoaded = false;
void FinishCheck()
{
if (flag == 0 && selfLoaded)
{
callback?.Invoke();
}
}
if (Status == AssetStatus.ASYNC_LOADING)
{
void Callback(AssetRefObject refObject)
{
if (!IsFinished)
{
return;
}
OnStatusChanged -= Callback;
callback?.Invoke();
}
OnStatusChanged += Callback;
return;
}
Status = AssetStatus.ASYNC_LOADING;
const ulong mask = 1;
if (m_dependencies != null)
{
for (int i = 0; i < m_dependencies.Length; i++)
{
var index = i;
var dependency = m_dependencies[i];
if (dependency.IsFinished)
{
continue;
}
flag |= mask << i;
if (dependency.Status == AssetStatus.ASYNC_LOADING)
{
dependency.OnStatusChanged += _ => {
if (dependency.IsFinished)
{
// ReSharper disable once AccessToModifiedClosure
flag &= ~(mask << index);
FinishCheck();
}
};
}
else
{
dependency.LoadAsync(() => {
// ReSharper disable once AccessToModifiedClosure
flag &= ~(mask << index);
FinishCheck();
});
}
}
}
byte[] offsetData = System.Text.Encoding.UTF8.GetBytes(ABPath.GetHashCode().ToString());
var req = AssetBundle.LoadFromFileAsync(AssetBundleLoadProvider.DetermineLocation(ABPath), 0, (ulong)offsetData.Length);
req.completed += _ => {
selfLoaded = true;
SetAssetBundle(req.assetBundle);
FinishCheck();
};
}
