Includes following engine changes:
Getting display metrics only once at construct time when using SSafeZone. GetDisplayMetrics is expensive in Windows so it is impractical to call it every frame.
- Some AI API improvements, mostly switchig pointer function parameters to references.
- minor refactor of UCrowdFollowingComponent's queryinf functions:
- IsCrowd*Enabled functions refactored to IsCrowd*Active
- implemented IsCrowd*Enabled that return acrual values of relevant properties
- Added a function to CrowdManager to query for location of agents neighbouring given agent
Added support for PS4 touchpad-based cursor
You can now choose to skip synchronously scanning for asset data in object libraries and just use the data that is currently in the asset registry. The data will be refereshed automatically later once the global scan completes. The only applies to non-commandlet editor instances.
Crash fixes for trying to access NULL Metal surfaces on IOS
Slate: Cleaned up some atlas code related to padding and corrected some comments
[CL 2347323 by Ben Zeigler in Main branch]
- takes preference over EMSCRIPTEN env variable
- editor can now detect sdk on yosemite.
- refactor and simplyfy emscripten sdk access in .cs files.
#corereview james.moran
[CL 2345958 by Ankit Khare in Main branch]
#change Made subobjects public again
#change Added temporary privat_subobject macro (defaults to public keyword) to help with changing eveything back later
#change TEMPORARILY moved subobject accessors to cpp fiels so that we don't get deprecation warnings when compiling the engine headers
#change Added DEPRECATED_FORGAME macro which is empty for the engine modules and reverts back to DEPRECATED for game modules
[CL 2345437 by Robert Manuszewski in Main branch]
