- Small refactor of how and where class flags are parsed
- 'Placeable' is no longer deprecated (it never really was)
- Restoring 'Placeable' keyword on ALandscape
UE-14035
[CL 2518912 by Robert Manuszewski in Main branch]
CL 2505532 Moved custom depth checking to CanBeOccluded()
CL 2500364 Don't consider static meshes with precomputed shadows to be dynamic
[CL 2510964 by David Ratti in Main branch]
It will still exist as a property, but if it's not set it will use LandscapeMaterial automatically (overriding the blend mode to masked if it's opaque).
[CL 2506718 by Gareth Martin in Main branch]
I have reviewed each change carefully, but it is a large change and I could have missed something! Here is a summary of the types of changes in this CL:
* Made nullptr checks consistent (the plurality of the changes are of this type)
* Completed switch statements (IE, switch did not explicitly handle default case, but had unhandled enum entries - this is the second most popular type of fix)
* Removed unused variables
* Removed redundant initializations
* WidgetNavigationCustomization.cpp was fixed by the owner
* integers converted to floats where result was stored in a float
* Removed redundent null checks (e.g. before delete statements)
* Renamed variables to prevent non-obvious shadowing
* Fixed use of bitwise & when checking for equality to an enum entry (which is often 0)
* Fixes for some copy paste errors (e.g. FoliageEdMode.cpp)
[CL 2498053 by Dan Oconnor in Main branch]
These can be generally described as removing redundant condition checks, using logical operators instead of bitwise operators, removal of redundant parenthesis, and consistent use of pragma push and pragma pop. There is very little observable behavior change in this CL.
Changes that required further review are pending in 2489753
[CL 2489804 by Dan Oconnor in Main branch]
