ADDED thumbnail renderer for GeometryCache
ADDED BP creation from GeometryCache asset
ADDED de-registering of handlers during GeomCacheModule shutdown
FIXED bug with importing Materials, though recreating a clean scene in Maya also fixed it (bad Maya history)
[CL 2682433 by Jurre DeBaare in Main branch]
- FAssetImportInfo is now marked as USTRUCT and is stored as a member value on UAssetImportData rather than using inheritance. This makes customization writing much easier and better affords UObject interoperability.
- Removed UAssetImportData::bDirty as it was only every used to enable/disable a button on the static mesh editor, and its presence caused confusion and inconsistency.
- Fixed issue where timestamps did not get updated correctly
- Fixed various reimport paths that were not updating their source file information correctly.
This addresses UETOOL-466 and UE-16406.
[CL 2646395 by Andrew Rodham in Main branch]
#jira UE-19246 - FBXImportAsset Data is lost on project restart when changing any Build Settings
#codereview Matt.Kuhlenschmidt
[CL 2643970 by Richard TalbotWatkin in Main branch]
RHi now provides CreateAndLock functions for Vertex and Index buffers which are more efficient on certain platforms.
Use r.PS4StandardWriteLocks=1 to enable the old default functionality for testing if necessary.
#codereview Gil.Grib,Lee.Clark
[CL 2606146 by Marcus Wassmer in Main branch]
ADDED Support for importing GeometryCache assets from Alembic files
ADDED CalculateRawMeshTangets function that only calculates the tangents without building the RawMesh
[CL 2591762 by Jurre DeBaare in Main branch]
