private bool ReadChunk()
{
var alive = false;
for (var i = 0; i < heads.Count; i++)
{
FR2_Head h = heads[i];
if (h.isDead)
{
Debug.LogWarning("Should never be here : " + h.chunkList[0].file);
continue;
}
nScaned++;
alive = true;
h.ReadChunk();
h.CompareChunk(heads);
break;
}
//if (!alive) return false;
//alive = false;
//for (var i = 0; i < heads.Count; i++)
//{
// var h = heads[i];
// if (h.isDead) continue;
// h.CompareChunk(heads);
// alive |= !h.isDead;
//}
return(alive);
}
private void ReadChunkAsync()
{
bool alive = ReadChunk();
HashChunksNotComplete.RemoveWhere(x => x.stream == null || !x.stream.CanRead);
if (cacheList.Count > 0 && checkCompleteAllCurFile()) //complete all chunk
{
int numCall = FR2_Cache.Api.priority; // - 2;
if (numCall <= 0)
{
numCall = 1;
}
for (var i = 0; i < numCall; i++)
{
if (cacheList.Count <= 0)
{
break;
}
AddHead(cacheList[cacheList.Count - 1]);
cacheList.RemoveAt(cacheList.Count - 1);
}
}
var update = false;
for (int i = heads.Count - 1; i >= 0; i--)
{
FR2_Head h = heads[i];
if (h.isDead)
{
h.CloseChunk();
heads.RemoveAt(i);
if (h.chunkList.Count > 1)
{
update = true;
deads.Add(h);
}
}
}
if (update)
{
Trigger(OnCompareUpdate);
}
if (!alive && cacheList.Count <= 0 && checkCompleteAllCurFile()
) //&& cacheList.Count <= 0 complete all chunk and cache list empty
{
foreach (FR2_Chunk item in HashChunksNotComplete)
{
if (item.stream != null && item.stream.CanRead)
{
item.stream.Close();
item.stream = null;
}
}
HashChunksNotComplete.Clear();
// Debug.Log("complete ");
nScaned = nChunks;
EditorApplication.update -= ReadChunkAsync;
Trigger(OnCompareComplete);
}
}