johan torp 86974ccb3e Fix race condition in cook -diffonly ...

The same ubulk file, typically for a texture, was written by two different threads. This caused a fatal SavePackage assert in FAsyncWriteWorker::DoWork(). There was no need to write out these files to disk at all.

Also cleaned up surrounding code a little bit.

#jira ue-72635
#rb robert.manuszewski

#ROBOMERGE-OWNER: lina.halper
#ROBOMERGE-AUTHOR: johan.torp
#ROBOMERGE-SOURCE: CL 5937291 via CL 5937787 via CL 5937827
#ROBOMERGE-BOT: ANIM (Main -> Dev-Anim)

[CL 5956295 by johan torp in Dev-Anim branch]

2019-04-17 17:00:59 -04:00

..

Private

Fix race condition in cook -diffonly

2019-04-17 17:00:59 -04:00

Public

Adding const variants of some of the more common AddReferencedObject(s) functions to allow for FGCObjects to store const pointers to UObjects or collections and report those references easily, otherwise people make the mistake of creating local ptrs that can't be nulled out correctly.

2019-04-12 21:09:15 -04:00

CoreUObject.Build.cs

Merging //UE4/Dev-Main to Dev-Anim (//UE4/Dev-Anim) @ CL 4643671

2018-12-17 06:31:16 -05:00