38 Commits

Author SHA1 Message Date
paul chipchase
4fa806cf66 Add a new initialization path to ISourceControlProvider allowing the caller to customize the initialization logic and retrieve more info about the initialization itself.
#rb Per.Larsson

### ISourceControlProvider
- Add a new ISourceControlProvider::Init overload that returns a struct (FInitResult) and takes a bitfield of flags (EInitFlags) so that we can more easily extend the initialization in future and return things to the caller.
- If a provider does not implement the new overload we fall-back to the original. This will be removed once all providers support the new path.

### PerforceSourceControlProvider
- Support the new init options via FPerforceConnection::EnsureValidConnection and update places that call it.

### FPerforceConnection
- Update ::AutoDetectWorkspace to return errors to the caller rather than handle its own logging.
- ::TestLoginConnection and ::TestClientConnection no longer calls FPerforceSourceControlProvider::SetLastErrors, this will be done at a higher level.
- ::AutoDetectWorkspace still does its own logging which will be fixed in a future update, it does however return its errors to the caller.
- Split the implementation of ::EnsureValidConnection to a stand alone internal function, the original function now handles and consolidates error handling.
-- Changed the logic to early out of failure rather than constantly checking a boolean all the way down.
-- Tried to remove the need for FPerforceSourceControlProvider to be passed in but a few places still require it.
-- Fixed our handling of the P4PORT value so that we can at least report problems if the address uses unicode characters. I have not yet tested if we can actually connect to such an address. We no longer use the servers unicode setting to decide the port strings encoding as it is not affected by the server settings.
-- Each error encountered should now record a localized error that we expect the user to be able to react to, then an array of errors from the API itself.
-- Once the internal code has run we will do a pass on all errors (if any) and strip any whitespace at the end (p4 tends to end error messages with newline characters) and then add a final entry to the additional errors detailing the settings at the point of failure. This was mostly being done before but is now enforced for every error.
-- No longer log the ticket, although the workflow to allow the user to supply one is not common we still probably don't want to save that to log files.

[CL 26952104 by paul chipchase in ue5-main branch]
2023-08-09 07:27:34 -04:00
jordan hoffmann
fbe917e059 [BugFix] Review tool failing to connect to swarm
- Failed if user had multiple p4 tickets
- Failed if default p4 username didn't match the provided username in UE

#jira UE-181982
#rb paul.chipchase
#preflight 643061621d61ecec3b63c465

[CL 24970980 by jordan hoffmann in ue5-main branch]
2023-04-07 17:50:46 -04:00
marco anastasi
f6978a065c Created new Source Control feature flag UsesSnapshots() to solve inconsistency in use of UsesChangelists() and UsesFileRevisions() causing issues for git Source Control Provider
* Option to check in an asset from the Content Browser Source Control Context Menu is now enabled if the SCC does not use Snapshots instead of if it uses File Revisions
* Option to check in an asset from the Scene Outliner Source Control Context Menu is now enabled if the SCC does not use Snapshots instead of if it uses File Revisions
* Ability to uncheck files in the Submit Files Window is now enabled if the SCC does not use Snapshots instead of if it uses File Revisions
* Option to revert the writable flag on an asset in the Content Browser Source Control Context Menu is now enabled if the SCC uses checkout instead of if it uses File Revisions (like the 'Make Writable' option)

#jira UCS-6630
#rb brooke.hubert, wouter.burgers
#lockdown jeanmichel.dignard
#preflight 640e6b41482188d710ff8316

[CL 24724061 by marco anastasi in ue5-main branch]
2023-03-20 17:20:41 -04:00
wouter burgers
1d6ef4b2e3 SourceControl: Added CanExecuteOperation to ISourceControlProvider interface.
#preflight 63de1752fe33a06594fc2e02

[CL 24018386 by wouter burgers in ue5-main branch]
2023-02-04 10:54:03 -05:00
stuart hill
d8b31f7ed0 Add a flag to the source control provider to tell us if 'uncontrolled' changelists are supported.
#rb Marco.Anastasi, zach.rammell
#prelight 6398633f8c5081ee9a275f20

[CL 23499875 by stuart hill in ue5-main branch]
2022-12-13 18:18:02 -05:00
stuart hill
1fc502d9b1 Give the option to disable being able to diff files in the Source Control Submit Widget. To allow this, AllowsDiffAgainstDepot function should return false.
#preflight 6360fd498768c5532f5425f0
#rb Marco.Anastasi, Patrick.Laflamme

[CL 22888653 by stuart hill in ue5-main branch]
2022-11-01 15:09:57 -04:00
marco anastasi
dd01cd42b5 Create shortcut buttons in Status Bar for Skein operations
#rb wouter.burgers, patrick.laflamme
#preflight 63301d3d665f6b8f7fab0066


RESOLUTION: Resolved conflict with IsAtLatestRevision() and GetNumLocalChanges()

[CL 22193646 by marco anastasi in ue5-main branch]
2022-09-26 16:32:49 -04:00
wouter burgers
286e2234bf SourceControl / UEFN: Remove / disable 'sync' context menu item in Content Browser.
For SourceControl providers that do not support individual file revisions, the 'Sync' option in the context menu of the Content Browser is misleading as it suggests only the selected files/folders will be synced, while in reality the sync is project wide. I've left the current behavior as the default behavior for all but Skein/Git of which I know they do not support individual file revisions.

#preflight 631ec93359159ac1832b5538

[CL 22086921 by wouter burgers in ue5-main branch]
2022-09-19 21:54:19 -04:00
patrick laflamme
7f2a598696 Refactored the Changelist Window UI to work better with large changelists along with bug fixes.
This submit should not regress any existing functionalites of the previous widget.

Along with the user interface changes, notable bug fixes were included
  - If a changelist is not specified for P4 operations 'Mark for Add', 'Mark for Delete and 'Checkout', defaulted to the 'default' P4 changlist. Without a valid changelist, the cache wasn't properly updated.
  - Fixed updating the cache for P4 'Mark for delete' operation not correctly updating the file changelist cached in the file state.

Other changes:
  - P4 changelists are now always returned sorted by changelist number, ascending.
  - Some of the safe operations were running synchronous are not running asynchrnous (create new changelist, delete empty changelist, delete shelved files).

This submit addresses the following Jiras:

#jira UE-155207 - Refactor the changelist window layout to have the left/right panel.
#jira UE-155209 - Add the context menu on right click on a file or a changelist.
#jira UE-155218 - Support creating new empty changelist from the changelist view.
#jira UE-155220 - Support moving files from the selected changelist (right view) to another changelist (left view)
#jira UE-155211 - Add visual feedback for any operation taking more than 0.5s.
#jira UE-155212 - Display a list of uncontrolled files in the left panel of the changelist window
#jira UE-155499 - Changelist windows buttons should be disabled if SCC is disabled
#jira UE-155229 - Add an option to automatically refresh the changelist window when new assets are imported|created (as uncontrolled), marked for add, checked out, marked for delete
#jira UE-107577 - Source Control's Changelists dialog does not refresh to reflect changes made while open

#rb Patrick.Enfedaque
#preflight 62ff946ef7404b55a326297b

[CL 21499885 by patrick laflamme in ue5-main branch]
2022-08-22 21:20:05 -04:00
bryan sefcik
de1956f47b Ran IWYU on Public headers under Engine/Source/Developer/...
Headers are updated to contain any missing #includes needed to compile and #includes are sorted.  Nothing is removed.

#ushell-cherrypick of 21064294 by bryan.sefcik
#jira
#preflight 62d5c2111062f2e63015e598

#ROBOMERGE-OWNER: bryan.sefcik
#ROBOMERGE-AUTHOR: bryan.sefcik
#ROBOMERGE-SOURCE: CL 21155249 via CL 21158121 via CL 21161259
#ROBOMERGE-BOT: UE5 (Release-Engine-Staging -> Main) (v972-20964824)

[CL 21182053 by bryan sefcik in ue5-main branch]
2022-07-20 12:03:45 -04:00
paul chipchase
c08d860e2e Allow additional source control providers to be created so that specialized subsystems can maintain their own separate connection without interrupting the normal editor workflows.
#rb Luc.Eygasier, Sebastien.Lussier
#rnx
#preflight 622895d331133a23da78a4ca

### Misc
- FPerforceSourceControlRevision, FPerforceConnection and FPerforceSourceControlLabel now own a reference to their FPerforceSourceControlProvider and accesses the connection settings from that rather than via the module singleton.
- FPerforceSourceControlCommand now accesses the connection settings by finding the FPerforceSourceControlProvider that the given IPerforceSourceControlWorker references.
- FPerforceSourceControlProvider now owns it's own FPerforceSourceControlSettings rather than accessing a shared one owned by the module.
- Marked a number of derived classes as final.

### FPerforceConnection
- ::EnsureValidConnection can now work without a valid client (although most commands will require a client to run, things like p4 print does not).
-- Due to this change we might not catch cases where the the system cannot connect to source control as the user is not logged in as this would get caught when we checked the workspace by calling ::TestConnection.
-- To get around this ::EnsureValidConnection will now call "p4 login -s" via the newly added TestLoginConnection.
- Renamed ::TestConnection to ::TestClientConnection as we are really testing the connection to the specified workspace.
- There does seem to be some inconsistency in the logging, depending how a perforce source control provider first creates its connection as in some cases FPerforceConnection::EnsureValidConnection gets called first and in other cases FPerforceConnection::EstablishConnection is called. We should unify these paths but this change list is already so large I am opting to postpone this to it's own work item.

### FPerforceSourceControlModule
- Removed all of the singleton style accessors so that classes inside of the module can no longer assume that there is only one FPerforceSourceControlProvider. Updated the documentation to match.
- Since there is no reason for classes in the module to need to access FPerforceSourceControlModule, ::Get has been removed
- The responsibility to register all of the worker creation delegates has been moved to IPerforceSourceControlWorker so that all source control providers can share them.
- ::GetProvider has been removed, if a class inside the module needs access to a provider then a reference to it's provider will be given to it at construction time.
- ::SetLastError, ::AccessSettings and ::SaveSettings are now called directly on FPerforceSourceControlSettings

### FPerforceSourceControlSettings
- This class now takes the name of the system that owns it as a parameter in the constructor
-- The name will be used to identify where to store the settings in the config file, unless the name is blank in which case the pre-existing default location will be used.
- This will allow for multiple source control providers to store their connection info.

### SPerforceSourceControlSettings
- Moved FGetWorkspaces from SPerforceSourceControlSettings.h to its own header file to reduce the number of places that need to include the slate headers.
- Move the fwd declares to the top of the header base don recent coding standards discussions.
- Instead of accessing the source control provider via FPerforceSourceControlModule the dialog is now given a pointer to one when constructed.
-- This pointer is assumed to always be valid and should be a reference if the slate system supported it.

### PerforceSourceControlOperations
- IPerforceSourceControlWorker now takes a reference to the owning FPerforceSourceControlProvider in it's constructor. All derived workers have been updated to this.
- Moved the registering of worker creation delegates from the module cpp to a new static method IPerforceSourceControlWorker::RegisterWorkers
-- This should make it easier to find when adding a new worker and allows source control providers to share the same map of delegates rather than duplicating it.
-- This means we also need a new static method IPerforceSourceControlWorker::CreateWorker for instantiating new workers based on the given name.

### FSourceControlInitSettings
- This is a new class that is used to set up a newly created source control provider.
- The settings are expected to be given in the same way you would override settings via the cmdline. The existing perforce cmdline code has been updated to use this class.
- This still has the downside that the calling code needs to know the type of source control provider, but I don't really see a good way around this unless we refactor the entire API to be feature based.

[CL 19318801 by paul chipchase in ue5-main branch]
2022-03-09 07:10:46 -05:00
paul chipchase
21a5d2fe7c The ability to create, delete and switch workspaces via the SourceControl API. Currently this is only implemented for the perforce source control plugin.
#rb Sebastien.Lussier
#rnx
#preflight 611e457e2c1f1c0001292a29

### ISourceControlProvider / PerforceSourceControlProvider
- Add new method ::SwitchWorkspace allowing the caller to switch the current workspace.
    - Currently only implemented for perforce.
    - Calling this will cause the provider to close and then re-open it's connection and so will invalidate any existing established connection or cached states. Due to this the method will fail if there are outstanding commands being processed.
    - It is intended that this is only used for short periods of time, in order to submit or access files from locations that the user chosen workspace might be able to access.
    - The new workspace will not be saved to the source control settings. Although this could occur later if done.

### SourceControlOperations
- Add new operation **FCreateWorkspace**.
    - Currently only implemented for perforce.
    - The name and the root of the workspace (filepath on the client machine) must be provided in the constructor.
    - Additional mappings can be provided by calling **AddNativeClientViewMapping** which expects the mapping to be in the native format of the target source control system. At some point in the future we may add a more generic, target agnostic, format.
- Add new operation **FDeleteWorkspace**.
    - Currently only implemented for perforce.
   - Deletes the workspace of the given name although the workspace must be in a state where it can be deleted (no files open for add/edit/delete etc) or the operation will fail.

### PerforceConnection
- Add a new method ::CreateWorkspace for creating workspaces
- Add a new extended client 'FP4CommandWithStdInputClientUser'
    - We should really extend FP4ClientUser to be able to take overridden stdinput instead  but that would mean adding yet another input parameter. I'd rather keep the code separate for now and then merge them together in a future refactor where the many input parameters of ::RunCommand is replaces with a struct with TOptional members.
- Added a ::GetUser method, which returns the user of the current connection without the caller needing to know if the connection is in unicode format or not.

[CL 17350788 by paul chipchase in ue5-main branch]
2021-08-30 08:06:38 -04:00
paul chipchase
18dc064335 Add support for downloading a file from source control directly without actually checking it out (ie p4 print) and add additional support so that the command can be called from a background thread.
- Only implemented for perforce source control at the moment.
- The source control operation FDownload file can be used just like any other command via ::Execute BUT it will also work with the new method ::TryToDownloadFileFromBackgroundThread which unlike ::Execute can be called from a background thread.

#rb Sebastien.Lussier
#rnx
#preflight 60a2290322cce000014243ae

* PerforceConnection
- Extend ::RunCommand to take an optional FSharedBuffer reference which can be used to return text/binary data downloaded as part of a perforce command
-- Ideally we would replace all of the out parameters with a single struct but that level of refactor would be better suited to its own submit.
- Removed the bool parameter for FP4ClientUser and replaced it with a set of flags instead
- Added a flag to allow FP4ClientUser to store data, either in binary or text format from a perforce command. Although in general this will be the result of a p4 print command.

* PerforceSourceControlCommand
- No longer assert if the command is not on the game thread if the operation indicates that it is safe to run on a background thread.

* PerforceSourceControlModule
- Register the 'DownloadFile' worker

* PerforceSourceControlOperations
- Add FPerforceDownloadFileWorker

* PerforceSourceControlProvider
- Adding implementation for ::TryToDownloadFileFromBackgroundThread.
-- This method is thread safe compared to the normal ::Execute call due to:
-- 1) This method does not accept any callbacks as the most common use of callbacks with ::Execute is to update the UI.
-- 2) This method does not add the command to any of the internal queues nor rely on Tick to process the command.
-- 3) The worker is invoked directly from the calling thread rather than as a background task.
--4) This method does not allow commands that modify the cached states as this would be very difficult to manage without rewriting how all commands are processed to make sure that they are only run one at a time and the results processed in order. NOTE that async commands can be issued from the game thread and can in theory be run in any order on the p4 server depending on how the background task processing works out with no certainty as to the order the results will be processed in. It is unlikely that we will process results out of order but not impossible, but this is a pre-exisiting issue with the current API, extending it to be fully multithreaded will just make it worse.
-- Note that we do not explicity check if the command supports being called from a background thread, as creating the command will check that anyway.
- Calling ::OutputCommandMessages is now thread safe. When called from the game thread it will issue it's output via FMessageLog as before but when called from a background thread we will use the UE_LOG macros instead. Marshalling all output in the same way is something we will need to solve when/if we make the entire API thread safe.

* PerforceControlSettings
- Improve thread safety when calling ::GetConnectionInfo
- If the password is stored in the UI then this is not thread safe but that feature is hidden at the moment due to being unsecure. I am unsure if we want to move the password to be stored in a member variable that can be accessed from any thread and only updated via the UI or not.

* SourceControlOperations
- Add new FDownloadFile operation.
- This can either download the file(s) to FSharedBuffers which can be accessed by calling ::GetFileData OR directly to a directory on disk if the target directory is supplied as part of the constructor.

* ISourceControlOperation
- Add a new base method CanBeCalledFromBackgroundThreads (false by default) which can be overriden by derived classes and return true to indicate that the operation can be run from a background thread. This is intended for use by FDownloadFile with the perforce source control provider in lieu and making the API fully thread safe.

* PerforceSourceControl.uplugin
- Move the perforce plugin to load as early as possible as if Mirage is to use it then we need it to be avaliable before we start loading any potentially virtualized data in packages.

[CL 16346666 by paul chipchase in ue5-main branch]
2021-05-17 05:06:44 -04:00
julien lheureux
2bb7495a45 - Added new, delete, edit changelist commands
- Added revert unchanged on changelists & files
- Added changelist parameter to the Execute method of ISourceControlProvider (& updated all derived classes)
- Fixed style problem in the Perforce settings dialog

#rb sebastien.lussier

[CL 15128504 by julien lheureux in ue5-main branch]
2021-01-18 09:42:33 -04:00
Sebastien Lussier
6be153a555 Added initial support for changelists to the source control providers
#rb julien.lheureux

[CL 15039900 by Sebastien Lussier in ue5-main branch]
2021-01-11 14:32:27 -04:00
Rolando Caloca
5b82f15def Copying //UE4/Dev-RenderPlat-Staging@11388153 to //UE4/Main
#rb none
#rnx

[CL 11388545 by Rolando Caloca in Main branch]
2020-02-12 13:27:19 -05:00
Juan Canada
2ecf4f9708 Merging //UE4/Dev-Main@10877709 to Dev-RenderPlat-Staging(//UE4/Dev-Rendering)
#rnx
#rb none

[CL 10895568 by Juan Canada in Dev-RenderPlat-Staging branch]
2020-01-07 13:45:01 -05:00
ryan durand
471d972e62 Updating copyright for Engine Developer.
#rnx
#rb none


#ROBOMERGE-SOURCE: CL 10869240 via CL 10869516 via CL 10869902
#ROBOMERGE-BOT: (v613-10869866)

[CL 10870584 by ryan durand in Main branch]
2019-12-26 15:32:37 -05:00
Brandon Schaefer
e330479d73 Symbols are now hidden by default for Linux/Mac
Add support for MODULE_VTABLE for exposing the VTable (Also optionally if enabled RTTI) info for a given type for clang (Linux/Mac)

Rename command line arg bHideSymbolsByDefault to bPublicSymbolsByDefault, as well as now add support for setting this change the BuildConfiguration.xml file

Started from Github PR #3351 though a different way to go about it

#jira UE-42635
#rb Arciel.Rekman, Steve.Robb, Ben.Marsh, Michael.Trepka
#fyi Chris.Bunner, Chris.Gagnon

[CL 4923631 by Brandon Schaefer in Dev-Editor branch]
2019-02-06 14:44:31 -05:00
Chris Gagnon
8fc25ea18e Merging //UE4/Dev-Main to Dev-Editor (//UE4/Dev-Editor)
#rb none

[CL 4676797 by Chris Gagnon in Dev-Editor branch]
2019-01-02 14:54:39 -05:00
Marc Audy
d90da4ab1a Merge to Dev-Main for 4.20 @ 4090813
#rb
#rnx
#lockdown Nick.Penwarden

[CL 4091081 by Marc Audy in Main branch]
2018-05-23 21:04:31 -04:00
Simon Tourangeau
19f8663b5a Copying //UE4/Dev-Enterprise to //UE4/Dev-Main (Source: //UE4/Dev-Enterprise @ 3972172)
#lockdown Nick.Penwarden
#rb none

============================
  MAJOR FEATURES & CHANGES
============================

Change 3821754 by Jamie.Dale

	[Python] Class property conversion now goes through NativizeClass/PythonizeClass

	This allows it to coerce from Python wrapped object types

Change 3833107 by Patrick.Boutot

	Added functions to fill an existing DataTable from an existing CSV/JSON file.

Change 3835044 by Aaron.Carlisle

	Exposure for asset_import_data (editor property) and it's functions: extract_filenames and get_first_filename.

Change 3835466 by Patrick.Boutot

	Hide function from Python that need special compile command to be executed by the VM.

Change 3839237 by Jamie.Dale

	Added a way to inspect the full chain of properties that are currently being serialized by an archive

	You used to only have access to the leaf-most property, and while you could use its outer chain to inspect other properties within the same object/struct, you couldn't always get the full chain (eg, if you had an object containing a struct).

Change 3839974 by Jamie.Dale

	Make sure that SerializedProperty is copied correctly, as SetSerializedPropertyChain may set it to something else

Change 3842311 by Jamie.Dale

	Fixing potential null level assert

Change 3842313 by Jamie.Dale

	Updated settings editor to handle external properties

Change 3842316 by Jamie.Dale

	Allowing a console command to be given to GEditor/GEngine even if there's a player

	CL# 1848982 said it was to prevent multiple execution of stat commands, however that no longer seems to be an issue.

Change 3842867 by Jamie.Dale

	Added a way to generate diffs from editor transactions

	The notifications from these diffs are send to UObject::PostTransacted and FCoreUObjectDelegates::OnObjectTransacted.

	These notifications are typically generated when a transaction is "finalized", but can also be generated from "snapshots" (eg, to trap nodes being dragged in the world). They're also generated from normal undo/redo events.

Change 3844428 by Patrick.Boutot

	Move the SetMaterial code from the StaticMeshEditor to StaticMesh to be reusable by script.

Change 3845966 by Jamie.Dale

	Added support for minimal game RPC worlds

	These can be created in the editor and engine and exist to allow RPC communication via Unreal Networking in a way that is sandboxed from any other worlds that may be loaded (like the main game world)

Change 3848844 by Patrick.Boutot

	Expose EComponentMobility to blueprint.

Change 3854616 by Patrick.Boutot

	Add Custom way time step the engine loop. Will be used by the Synchronization of media for enterprise.

Change 3856650 by Jamie.Dale

	Fixed a bug where transaction finalization could miss changes since the last snapshot

Change 3864951 by Patrick.Boutot

	Fix ghost asset in Content Browser when an asset is added and renamed before the RecentlyAddedAssets list had a chance to be processed.

Change 3867158 by JeanMichel.Dignard

	UBT
	- Added the ability for dll programs to export symbols.

	#jira UEENT-541

Change 3872342 by Jamie.Dale

	Merging static analysis fixes from 4.19

Change 3879305 by Jamie.Dale

	Improved the processing of py files from exec commands

	The old logic used to just test if the entire command was a .py file. The new logic extracts out the first token and sees if that's a .py file, and if it is, treats the remaining data as extra arguments.

Change 3879306 by Jamie.Dale

	Added a minimal commandlet for invoking Python scripts

Change 3881631 by Jamie.Dale

	Added basic RTTI to Python meta-data types

Change 3885384 by Jamie.Dale

	[Python] Prevent glue code using reserved names

Change 3888957 by Patrick.Boutot

	In MediaPlayer, only create a PlayerFacade & Playlist when it's not a ClassDefaultObject.
	The MediaPlayerFacade is a MediaTickable. That trigger the tick thread to be awake even if there is no Media playing.

Change 3888961 by Patrick.Boutot

	Fix FInterval::IsValid return type.

Change 3888980 by Patrick.Boutot

	Modification to Media and MediaAsset to support MediaSmith. The TInterval<int64> will be changed into TTinterval<FTimespan> UEENT-947. MediaSampleQueue's critical section will be change into an atomic operation UEENT-948.

Change 3889165 by Patrick.Boutot

	Fix build. Missing include for Timespan. Introduce with CL 3888980.

Change 3889261 by Jamie.Dale

	[Python] Fixing some more name conflicts in generated code

Change 3889504 by Darren.Pegg

	Add option to change PreferredPixelFormat

Change 3891193 by Patrick.Boutot

	Fix build. Missing include for Interval. Introduce with CL 3888980.

Change 3897108 by Patrick.Boutot

	TTinterval use it own traits. Create a Interval traits for Timespan.
	#jira UEENT-947

Change 3899669 by Jamie.Dale

	Fixed Functions sometimes being exposed to Python as if they were Structs

Change 3900692 by Jamie.Dale

	Removed some boilerplate associated with wrapping a basic type to Python

	You can now derive from TPyWrapperBasic to wrap a type that is simply a value copied into Python (see FPyWrapperName and FPyWrapperText for an example)

Change 3901066 by conan.reis

	UE4 editor script bindings (Cobra) and helper functions for version control
	- exposed SourceControl class with common source control methods and associated SourceControlState structure
	- commands have smart file strings that can convert from any of fully qualified path, relative path, long package name, asset path or export text path (often stored on clipboard)
	- commands store any errors in a shared error text object which is optionally printed to the error log
	- renamed some calls across the UE4 codebase to USourceControlHelpers::CheckOutOrAddFile() from USourceControlHelpers::CheckOutFile()
	- included Python test script for source control commands including that auto-creates test files as needed and passes various types of files to test as command line arguments. Any unexpected results displays error messages.

Change 3901388 by Jamie.Dale

	Minimal Slate hooks for Python

Change 3901456 by Jamie.Dale

	Added missing file

Change 3901549 by Jamie.Dale

	Removing some more Windows defines that were causing build issues

Change 3904518 by conan.reis

	Source Control
	- ensured that "check if modified" flag is set whenver getting source control state in USourceControlHelpers::QueryFileState() which was needed when using Perforce source control provider

Change 3905612 by Francis.Hurteau

	Optimize RemoveDuplicates somewhat using a TSet
	#jira UEENT-217

Change 3912626 by Jamie.Dale

	Fixed ShouldExcludeDerivedClasses option not working

	RecursiveClassesExclusionSet requires a base ClassNames entry to operate on when filtering.

Change 3917739 by Jamie.Dale

	Output Log suggestions list is now clamped to the work area width of the monitor that hosts the widget

Change 3917744 by Jamie.Dale

	Changed generated code to reference the UProperty and UFunction directly, rather than constantly look them up by name

	Names were originally used because UHT couldn't access the objects when it registered the glue code, but now that we generate at runtime via reflection, we already have the relevant objects available, and caching them the glue structs helps performance at both generation time and runtime.

Change 3918832 by Jamie.Dale

	Removed field iteration from Python function calls

	We now cache the input and output parameters for all function calls (methods, get/set, and delegates) and use this rather than iterate the struct fields.

Change 3920648 by Patrick.Boutot

	Remove the bottom right part of the windows border of the grabbed frame when in the editor. Tested in the standalone, windowed and full screen.
	Add option to request a FlushOnDraw on the viewport. Flushing in SDI output flow decreases the performance by ~10ms. SDI output is synchronized and the engine tick follows that synchronization.

Change 3921396 by Jamie.Dale

	Split up the generated type data to correspond to the type being wrapped

	A lot of types can just use the minimal set, but classes and structs have some extra data.

Change 3921619 by conan.reis

	- add delegate to FSourceControlWindows::ChoosePackagesToCheckin() that gives info for result, result description, files added, files checked in and flag indicating whether files were checked out again.
	- also added result info to FSourceControlWindows::PromptForCheckin()

	#jira UE-55255

Change 3921624 by conan.reis

	Removed Source Control common files from pre compiled header
	- main changes are in UnrealEdPrivatePCH.h, UnrealEdSharedPCH.h, SouceControlWindows.h and the added SouceControlWindows.cpp
	- remaining files have includes changed to accomodate

Change 3921958 by conan.reis

	Fix attempt for incude file dependency needed by some build configurations (likely PCH disabled) caused by CL3921619

Change 3922740 by conan.reis

	Included SourceControlOperations.h and SourceControlHelpers.h back in ISourceControlProvider.h though it does not need them since other files that were including ISourceControlProvider.h have come to expect their inclusion.
	They were previously removed in CL3921624

Change 3923375 by Jamie.Dale

	Added optimized FString <-> icu::UnicodeString conversion for platforms using UTF-16 native strings

Change 3926547 by Jamie.Dale

	Added support for struct method "hoisting"

	This allows you to tag a helper function that takes a struct as its first argument with the ScriptMethod meta-data (optionally providing a new name) to "hoist" that helper function to be a method of the struct it operates on when wrapped for Python.

Change 3927050 by conan.reis

	Source control - ensured that  ISourceControlProvider::Execute(FConnect, EConcurrency, FSourceControlOperationComplete) delegate is called on initial connection even if it fails immediately. Modified Perforce, Git and Subversion source control providers

	#JIRA UE-55256

Change 3929268 by conan.reis

	- fixed case in Perforce source control code where the server available flag was set even when the server was not successfully connected
	- removed Perforce error message about file folders outside of the workspace client mappings
	- clarified comments for ISourceControlProvider::IsEnabled() and ISourceControlModule::IsEnabled()

	#JIRA UE-55254

Change 3931024 by Rex.Hill

	Expose FBX and Texture import to python

Change 3931273 by Rex.Hill

	Hide re-import slate notification pop-up during python automated asset import

Change 3931368 by Jamie.Dale

	Stopped bools coercing to numeric types in Python nativization

Change 3931374 by Jamie.Dale

	Added support for struct math operator "hoisting"

	This allows you to tag a helper function that takes a struct as its first argument with the ScriptMathOp meta-data (providing a potentially semi-colon separated list of operators to map to) to "hoist" that helper function to be a math operator of the struct it operates on when wrapped for Python.

Change 3932586 by Rex.Hill

	Removed file read into unused memory buffer during Fbx import

Change 3934308 by Jamie.Dale

	Added a public interface for the Python plugin

	Very basic, just lets you query if Python is compiled in, and lets you execute Python commands like you would via the Output Log.

Change 3935088 by conan.reis

	- Added info/warning and error message storage to all the source control operation structures so additional information can be made available.
	- Added ISourceControlOperation::GetResultInfo() which returns the modified control structures (mentioned above) with appended info/warning messages and error messages and implemented its use in all source control operations in Perforce, Git and Subversion.

	#JIRA UE-55257

Change 3936668 by Rex.Hill

	#jira UE-55985
	Avoid re-allocation of memory buffer holding file bytes during asset import

Change 3940596 by Rex.Hill

	#jira UE-55989 Optimize skeletal mesh import performance scaling

	Overlapping vertex check was O (N^2)
	100k vertex mesh took ~15 seconds to perform overlap step now takes 0.023 seconds

Change 3942629 by Rex.Hill

	#jira UE-55995 Read fbx file only once during import

	Fixes a memory leak of FbxScene and reduces wait time during import.

Change 3942884 by Rex.Hill

	Python asset import can now customize destination asset name

Change 3946278 by Jamie.Dale

	Added stricter conversion for math operator arguments

	PyConversion now returns FPyConversionResult rather than bool, which will tell you not only whether a conversion succeeded or failed, but also whether type coercion was applied during the conversion.

	This allows the operator stack evaluation to run a first pass looking for an exact argument match, before falling back to a coerced match if available. This allows operators to apply correctly to coerced types (eg, int vs float overloads).

Change 3948455 by Jamie.Dale

	Added generic Tick function to FPythonScriptPlugin

	This can also handle init logic for after the engine is fully initialized

Change 3948888 by Jamie.Dale

	Added settings for the Python plugin

	You can now define start-up scripts to execute once the engine is initialized, additional system paths for Python, and whether you want to enable developer mode (which will enable things like deprecation warnings).

Change 3948982 by Jamie.Dale

	Fixed Python 3 build error caused by CObject being removed in Python 3.2

Change 3949614 by Francis.Hurteau

	Create a camera cut track from the camera switcher camera index animation curve when importing a fbx in sequencer
	#jira UEENT-1053

Change 3950829 by Rex.Hill

	Update error message to be more specific when ENGINE_API keyword is found before 'static' keyword for a UFUNCTION

Change 3953452 by Jamie.Dale

	Fixed some dependencies

Change 3953645 by Jamie.Dale

	Fixed Python parameter packing treating bool output paramers as potential return values

	void GetState(bool& OutState) would have previously triggered the code for packing output for a function that returns a bool.

Change 3953850 by Jamie.Dale

	Fixed doc string generation for a function with multiple output paramters and no return value

Change 3954279 by Jamie.Dale

	Initial support for exposing deprecated properties and functions to Python

	This handles properties and functions that are directly deprecated. We still need to handle the cases where they're renamed and a redirector is left.

Change 3954922 by Rex.Hill

	Expose UnloadPackages to python

Change 3955209 by Jamie.Dale

	Initial support for exposing deprecated classes to Python

Change 3955248 by Jamie.Dale

	Added a way to load Unreal modules via Python

	unreal.load_module("modulename")

Change 3955561 by Rex.Hill

	Expose asset export to python

Change 3956068 by Rex.Hill

	Linux compile fix.

Change 3960449 by Rex.Hill

	Fix automated test using bCombineMeshes

Change 3960495 by Patrick.Boutot

	Add a temporary menu to show the MetaData of an asset.
	The menu will need to be updated to have a look and feel of the Detail View and support edition at one point.

Change 3961599 by Rex.Hill

	Reduced peak memory during import of meshes related to duplicate vertex tracking

Change 3962104 by Rex.Hill

	Disable import mesh overlapping corners memory optimization to because it can change uv generation

Change 3962507 by Rex.Hill

	Fix uv generation

Change 3965285 by Rex.Hill

	Add support for FBX export as ASCII
	#jira UE-56465

Change 3965287 by Rex.Hill

	Forgotten file, fbx export as ascii

Change 3966772 by Simon.Tourangeau

	Fix MaterialExpressionFunctions for ExternalTexture support

Change 3967014 by Jamie.Dale

	Added a way to get the CDO in Python

	Wrapped objects now have a get_default_object class method

Change 3967151 by Jamie.Dale

	Added stats to track Python generation time

Change 3968006 by Simon.Therriault

	Media Samples

	- Removed Locks and Min/Max SampleTime from queues
	- Added methods to fetch NextSampleTime and SampleCount in queues
	- Added MediaSource base class for players that want to be time synchronized

	#jira UEENT-948

Change 3969119 by Patrick.Boutot

	Add delay functionnality to MediaPlayer to delay the frame by some time. It will allow more than one player to be start at the same time, played at the same frame but offset in relation to each other.

[CL 3972277 by Simon Tourangeau in Main branch]
2018-03-29 13:32:35 -04:00
Marc Audy
7a0f229e8d Copying //UE4/Fortnite-Staging to //UE4/Dev-Main (Source: //Fortnite/Main/Engine @ 3876564)
#lockdown Nick.Penwarden
#rnx
#rb none

[CL 3903710 by Marc Audy in Main branch]
2018-02-22 11:25:06 -05:00
Ben Marsh
13d012685f Merging copyright update from 4.19 branch.
#rb none
#rnx
#jira

[CL 3818977 by Ben Marsh in Staging-4.19 branch]
2018-01-02 15:30:26 -05:00
Matt Kuhlenschmidt
d162beedcc Copying //UE4/Dev-Editor to //UE4/Dev-Main (Source: //UE4/Dev-Editor @ 3431234)
#lockdown Nick.Penwarden

==========================
MAJOR FEATURES + CHANGES
==========================

Change 3323393 on 2017/02/27 by Ben.Cosh

	This fixes an issue with actor details component selection causing actor selection to get out of sync across undo operations
	#Jira UE-40753 - [CrashReport] UE4Editor_LevelEditor!FLevelEditorActionCallbacks::Paste_CanExecute() [leveleditoractions.cpp:1602]
	#Proj Engine


Change 3379355 on 2017/04/04 by Lauren.Ridge

	Adding sort priorities to Material Parameters and Parameter Groups. If sort priorities are equal, fallback to alphabetical sort. Default sort priority is 0, can be set on the parameter in the base material. Parameters are still sorted within groups.Group sort priority is set on the main material preferences.

Change 3379389 on 2017/04/04 by Nick.Darnell

	Core - Removing several old macros that were referring to EMIT_DEPRECATED_WARNING_MESSAGE, which is no longer defined in the engine, so these macros are double deprecated.

Change 3379551 on 2017/04/04 by Nick.Darnell

	Automation - Adding more logging to the automation controller when generating reports.

Change 3379554 on 2017/04/04 by Nick.Darnell

	UMG - Making the WidgetComponent make more things caneditconst in the editor depending on what the settings are to make it more obvious what works in certain contexts.

Change 3379565 on 2017/04/04 by Nick.Darnell

	UMG - Deprecating OPTIONA_BINDING, moving to PROPERTY_BINDING in place and you'll need to define a PROPERTY_BINDING_IMPLEMENTATION.  Will make bindings safer to call from blueprints.

Change 3379576 on 2017/04/04 by Lauren.Ridge

	Parameter group dropdown now sorts alphabetically

Change 3379592 on 2017/04/04 by JeanMichel.Dignard

	Fbx Morph Targets import optimisation
	- Only reimport the points for each morphs and compute the tangents for the wedges affected by those points.
	- Removed the full skeletal mesh rebuild on each morph target import.
	- Allow MeshUtilities::ComputeTangents_MikkTSpace to only recompute the tangents that are zero.

	Gains around 7.30 mins for 785 morph targets in mikkt space and 1.30 mins using built-in normals, with provided test file.

	#jira UE-34125

Change 3380260 on 2017/04/04 by Nick.Darnell

	UMG - Fixing some OPTIONAL_BINDINGS that needed to be converted.

Change 3380551 on 2017/04/05 by Andrew.Rodham

	Sequencer: Fixed ImplIndex sometimes not relating to the source data index when compiling at the track level

	#jira UE-43446

Change 3380555 on 2017/04/05 by Andrew.Rodham

	Sequencer: Automated unit tests for the segment and track compilers

Change 3380647 on 2017/04/05 by Nick.Darnell

	UMG - Tweaking some stuff on the experimental rich textblock.

Change 3380719 on 2017/04/05 by Yannick.Lange

	Fix  'Compile FortniteClient Mac' and 'Compile Ocean iOS' Failed with Material.cpp errors. Wrapping WITH_EDITOR around ParameterGroupData.

	#jira UE-43667

Change 3380765 on 2017/04/05 by Nick.Darnell

	UMG - Fixing a few more instances of OPTIONAL_BINDING.

Change 3380786 on 2017/04/05 by Yannick.Lange

	Wrap SortPriority in GetParameterSortPriority with  WITH_EDITOR.

Change 3380872 on 2017/04/05 by Matt.Kuhlenschmidt

	PR #3453: UE-43004: YesNo MessageDialog instead of YesNoCancel (Contributed by projectgheist)


Change 3381635 on 2017/04/05 by Matt.Kuhlenschmidt

	Expose static mesh material accessors to blueprints

	#jira UE-43631

Change 3381643 on 2017/04/05 by Matt.Kuhlenschmidt

	Added a way to enable or disable the component transform units display independently from unit display anywhere else.  This is off by default

Change 3381705 on 2017/04/05 by Yannick.Lange

	- Slate application multiple input pre-processors.
	- Remove ViewportWorldInteractionManager, let ViewportWorldInteraction handle it's own input pre-processor.

Change 3381959 on 2017/04/05 by Yannick.Lange

	Back out changelist 3381705. Old changelist.

Change 3382049 on 2017/04/05 by Yannick.Lange

	- Slate application multiple input pre-processors in a wrapper class.
	- Remove ViewportWorldInteractionManager, let ViewportWorldInteraction handle it's own input pre-processor.
	- Deprecated SetInputPreProcessor, but made it work with RegisterInputPreProcessor and UnregisterInputPreProcessor.

Change 3382450 on 2017/04/06 by Andrew.Rodham

	Sequencer: Fixed 'ambiguous' overloaded constructor for UT linux server builds

Change 3382468 on 2017/04/06 by Yannick.Lange

	Rename AllowWorldMovement parameter to bAllow.

Change 3382474 on 2017/04/06 by Yannick.Lange

	Make GetInteractors constant because we dont want it to be possible to change this arrray.

Change 3382492 on 2017/04/06 by Yannick.Lange

	VR Editor: Floating UI's are stored in a map with FNames as key.

Change 3382502 on 2017/04/06 by Yannick.Lange

	VR Editor: Use asset container for auto scaler sound.

Change 3382589 on 2017/04/06 by Nick.Darnell

	Slate - Upgrading usages of SetInputPreprocessor.  Also adjusting the API for the new preprocessor functions to have an option to remove all, which was what several usages expected.  Also updated the deprecated version of SetInputPreprocessor to removeall if null is provided for the remove, mimicing the old functionality.

Change 3382594 on 2017/04/06 by Nick.Darnell

	UMG - Deprecating GetMousePositionScaledByDPI, this function has too many issues, and I don't want to break buggy backwards compatability, so just going to deprecate it instead.  For replacement, you can now access an FGeometry representing the viewport (after DPI scale has been added to the transform stack), and also the FGeometry for a Player's Screen widget host, which might be constrained for splitscreen, or camera aspect.

Change 3382672 on 2017/04/06 by Nick.Darnell

	Build - Fixing incremental build.

Change 3382674 on 2017/04/06 by Nick.Darnell

	Removing a hack added by launcher.

Change 3382697 on 2017/04/06 by Matt.Kuhlenschmidt

	Fixed plugin browser auto-resizing when scrolling.  Gave it a proper splitter

Change 3382875 on 2017/04/06 by Michael.Trepka

	Modified FMacApplication::OnCursorLock() to avoid a thread safety problem with using TSharedPtr/Ref<FMacWindow> of the same window on main and game threads simultaneously.

	#jira FORT-34952

Change 3383303 on 2017/04/06 by Lauren.Ridge

	Adding sort priority to texture parameter code

Change 3383561 on 2017/04/06 by Jamie.Dale

	Fixed MaximumIntegralDigits incorrectly including group separators in its count

Change 3383570 on 2017/04/06 by Jamie.Dale

	Added regression tests for formatting a number with MaximumIntegralDigits and group separators enabled

Change 3384507 on 2017/04/07 by Lauren.Ridge

	Mesh painting no longer paints on invisible components. Toggling visiblity refreshes the selected set.

	#jira UE-21172

Change 3384804 on 2017/04/07 by Joe.Graf

	Fixed a clang error on Linux due to missing virtual destructor when deleting through the interface pointer

	#CodeReview: marc.audy
	#rb: n/a

Change 3385011 on 2017/04/07 by Matt.Kuhlenschmidt

	Fix dirtying levels just by copying actors if the level contains a foliage actor.  The foliage system makes lazy asset pointers

	#jira UE-43750

Change 3385127 on 2017/04/07 by Lauren.Ridge

	Adding WITHEDITOR to OnDragDropCheckOverride

Change 3385241 on 2017/04/07 by Jamie.Dale

	Removing warning if asking for a null or empty localization provider

Change 3385442 on 2017/04/07 by Arciel.Rekman

	Fix a number of problems with Linux splash.

	- Thread safety (UE-40354).
	- Inconsistent font (UE-35000).
	- Change by Cengiz Terzibas.

Change 3385708 on 2017/04/08 by Lauren.Ridge

	Resaving VREditor asset container with engine version

Change 3385711 on 2017/04/08 by Arciel.Rekman

	Speculative fix for a non-unity Linux build.

Change 3386120 on 2017/04/10 by Matt.Kuhlenschmidt

	Fix stats not being enabled when in simulate

Change 3386289 on 2017/04/10 by Matt.Kuhlenschmidt

	PR #3466: Git plugin: add option to autoconfigure Git LFS (Contributed by SRombauts)


Change 3386301 on 2017/04/10 by Matt.Kuhlenschmidt

	PR #3470: Git Plugin: disable "Keep Files Checked Out" checkbox on Submit to Source Control Window (Contributed by SRombauts)


Change 3386381 on 2017/04/10 by Michael.Trepka

	PR #3461: Mac doesn't return the correct exit code (Contributed by projectgheist)


Change 3388223 on 2017/04/11 by matt.kuhlenschmidt

	Deleted collection: MattKTest

Change 3388808 on 2017/04/11 by Lauren.Ridge

	Reset arrows now only display for non-default values in the Material Instance editor. Reset to default arrows now are placed in the correct location for SObjectPropertyEntryBox and SPropertyEditorAsset. SResetToDefaultPropertyEditor now takes a property handle in the constructor, instead of an FPropertyEditor.

	#jira UE-20882

Change 3388843 on 2017/04/11 by Lauren.Ridge

	Forward declaring custom reset override. Fix for incremental build error

Change 3388950 on 2017/04/11 by Nick.Darnell

	PR #3450: UMG "Lock" Feature (Contributed by GBX-ABair).

	Epic Edit: Made some changes to make it work with named slots, added an option not to always recursively itterate the children, also removed the dependency on SWidget changes.


Change 3388996 on 2017/04/11 by Matt.Kuhlenschmidt

	Removed crashtracker

Change 3389004 on 2017/04/11 by Lauren.Ridge

	Fix for automated test error - additional safety check for if the reset button has been successfully created.

Change 3389056 on 2017/04/11 by Matt.Kuhlenschmidt

	Removed editor live streaming

Change 3389077 on 2017/04/11 by Jamie.Dale

	Removing QAGame config change

Change 3389078 on 2017/04/11 by Nick.Darnell

	Fortnite - Fixing an input preprocessor warning.

Change 3389136 on 2017/04/11 by Nick.Darnell

	Slate - Removing deprecated 'aspect ratio' locking box cells, never really worked, deprecated a long time ago.

Change 3389147 on 2017/04/11 by Nick.Darnell

	UMG - Fixing a critical error with the alignment of the lock icon.

	#jira UE-43881

Change 3389401 on 2017/04/11 by Nick.Darnell

	UMG - Adds a designer option to control respecting the locked mode.

Change 3389638 on 2017/04/11 by Nick.Darnell

	UMG - Adding the Widget Reflector button to the widget designer.

Change 3389639 on 2017/04/11 by Nick.Darnell

	UMG - Tweaking the respect lock icon.

Change 3390032 on 2017/04/12 by JeanMichel.Dignard

	Fixed project generation when using subfolders in Target.SolutionDirectory (ie: SolutionDirectory = "Programs\MyProgram")

Change 3390033 on 2017/04/12 by Matt.Kuhlenschmidt

	PR #3472: Exposed Distributions to Game Projects and Plugins (Contributed by StormtideGames)


Change 3390041 on 2017/04/12 by Matt.Kuhlenschmidt

	PR #3446: Add missing TryLock to PThreadCriticalSection and add RAII helper for try locking. (Contributed by Laurie-Hedge)


Change 3390196 on 2017/04/12 by Lauren.Ridge

	Fix for crash on opening assets without reset to default button enable

Change 3390414 on 2017/04/12 by Matt.Kuhlenschmidt

	PR #3300: UE-5528: Added check for empty startup tutorial path (Contributed by projectgheist)


	#jira UE-5528

Change 3390427 on 2017/04/12 by Jamie.Dale

	Fixed not being able to set pure whitespace values on FText properties

	#jira UE-42007

Change 3390712 on 2017/04/12 by Jamie.Dale

	Content Browser search now takes the display names of properties into account

	#jira UE-39564

Change 3390897 on 2017/04/12 by Nick.Darnell

	Slate - Changing the order that the tabs draw in so that the draw front to back, instead of back to front.

Change 3390900 on 2017/04/12 by Nick.Darnell

	Making a Cast CastChecked in UScaleBox.

Change 3390907 on 2017/04/12 by Nick.Darnell

	UMG - Adding GetMousePositionOnPlatform and GetMousePositionOnViewport as other replacements that people can use rather than GetMousePositionScaledByDPI.

Change 3390934 on 2017/04/12 by Cody.Albert

	Fix to set correct draw layer in FSlateElementBatcher::AddElements

Change 3390966 on 2017/04/12 by Nick.Darnell

	Input - Force inline some core input functions.

Change 3391207 on 2017/04/12 by Jamie.Dale

	Fixed moving a folder containing a level not moving the level

	Also removed some redundant usage of ContentBrowserUtils::GetUnloadedAssets

	#jira UE-42091

Change 3391327 on 2017/04/12 by Mike.Fricker

	Removed Twitch support and GameLiveStreaming

Change 3391405 on 2017/04/12 by Mike.Fricker

	Removed Twitch support and GameLiveStreaming (part 2)

Change 3391407 on 2017/04/12 by Mike.Fricker

	Removed some remaining EditorLiveStreaming and CrashTracker code

Change 3392296 on 2017/04/13 by Yannick.Lange

	VR Editor: New assets in asset containers for gizmo rotation.

Change 3392332 on 2017/04/13 by Nick.Darnell

	Slate - Removing delegate hooks from the safezone and scalebox widget when the widgets are cleaned up.

Change 3392349 on 2017/04/13 by Cody.Albert

	Corrected typo

Change 3392688 on 2017/04/13 by Yannick.Lange

	VR Editor: Resaved asset containers

Change 3392905 on 2017/04/13 by Jamie.Dale

	Fixed FPaths::ChangeExtension and FPaths::SetExtension stomping over the path part of a filename if the name part of the had no extension but the path contained a dot, eg) C:/First.Last/file

Change 3393514 on 2017/04/13 by Yannick.Lange

	VR Editor: Temp direct interaction pointer.

Change 3393930 on 2017/04/14 by Yannick.Lange

	VR Editor: Remove unused transform gizmo

Change 3394084 on 2017/04/14 by Max.Chen

	Audio Capture: No longer beta

Change 3394499 on 2017/04/14 by Cody.Albert

	Updated UMovieSceneSpawnTrack::PostLoad to call ConditionalPostLoad on bool track before converting it to a spawn track

	#rnx

Change 3395703 on 2017/04/17 by Yannick.Lange

	Duplicate from Release-4.16 CL 3394172
	Viewport Interaction: Fix disable animation when aiming for gizmo stretch handles.

	#jira UE-43964

Change 3395794 on 2017/04/17 by Mike.Fricker

	#rn Fixed FastXML not loading XML files with attributes delimited by single quote characters

Change 3395945 on 2017/04/17 by Yannick.Lange

	VR Editor: Swap end and start of laser, because they start of laser was using end mesh.

Change 3396253 on 2017/04/17 by Michael.Dupuis

	#jiraUE-43693:
	While moving foliage instance between levels, UI count was'nt updating properly
	Moved MoveSelectedFoliageToLevel to EdModeFoliage as we required more treatment than was done in LevelCollectionModel
	Ask to save foliage type as asset while moving between level foliage instances containing local foliage type

Change 3396291 on 2017/04/17 by Michael.Dupuis

	#jira UE-35029:
	Added a cache for mesh bounds so if the bounds changed we can rebuild the occlusion tree
	Added possibility to register on bounds changed of a static mesh in editor mode
	Rebuild the occlusion tree if the mesh bounds changed
	Rebuild the occlusion tree if we change the mesh associated with a foliage type
	Optimize some operation to not Rebuild the occlusion tree for every instance added/remove instead it's done at the end of the operation

Change 3396293 on 2017/04/17 by Michael.Dupuis

	#jira UE-40685:
	Improve Collision With World algo, to support painting pitch rotated instance or not on a flat terrain or slope respecting the specified ground angles

Change 3397660 on 2017/04/18 by Matt.Kuhlenschmidt

	PR #3480: Git plugin: improve/cleanup init and settings (Contributed by SRombauts)


Change 3397675 on 2017/04/18 by Alex.Delesky

	#jira UE-42383 - Adds a delegate to the placement mode module to allow users to register custom categories and listen to when they should be refreshed.

Change 3397818 on 2017/04/18 by Yannick.Lange

	ViewportInteraction and VR Editor: - Replace GENERATED_UCLASS_BODY with GENERATED_BODY.
	- Remove destructors for uobjects.

Change 3397832 on 2017/04/18 by Yannick.Lange

	VR Editor: Remove unused vreditorbuttoon

Change 3397884 on 2017/04/18 by Yannick.Lange

	VREditor: Addition to 3397832, remove unused vreditorbuttoon.

Change 3397985 on 2017/04/18 by Michael.Trepka

	Another attempt to solve the issue with dsymutil failing with an error saying the input file did not exist. We now check for the input file's existence in a loop 30 times (once a second) before trying to call dsymutil. Also, added a FixDylibDependencies as a prerequisite for dSYM generation.

	#jira UE-43900

Change 3398030 on 2017/04/18 by Jamie.Dale

	Fixed outline changes not automatically updating the text layout used by a text block

	#jira UE-42116

Change 3398039 on 2017/04/18 by Jamie.Dale

	Unified asset drag-and-drop

	FAssetDragDropOp now handles both assets and asset paths, and FAssetPathDragDropOp has been removed. This allows assets and folders to be drag-dropped at the same time in the Content Browser.

	#jira UE-39208

Change 3398074 on 2017/04/18 by Michael.Dupuis

	Fixed crash in cooking fortnite

Change 3398351 on 2017/04/18 by Alex.Delesky

	Fixing PlacementMode module build error

Change 3398513 on 2017/04/18 by Yannick.Lange

	VR Editor: - Remove unused previousvreditor member.
	- Removing extensions when exiting vr mode without having to find the extensions.

Change 3398540 on 2017/04/18 by Alex.Delesky

	Removing a private PlacementMode header that was included in a public one.

Change 3399434 on 2017/04/19 by Matt.Kuhlenschmidt

	Remove uncessary files from p4

Change 3400657 on 2017/04/19 by Jamie.Dale

	Fixed potential underflow when using negative digit ranges with FastDecimalFormat

Change 3400722 on 2017/04/19 by Jamie.Dale

	Removed some check's that could trip with malformed data

Change 3401811 on 2017/04/20 by Jamie.Dale

	Improved the display of asset tags in the Content Browser

	 - Numeric tags are now displayed pretty printed.
	 - Numeric tags can now be displayed as a memory value (the numeric value should be in bytes).
	 - Dimensional tags are now split and each part pretty printed.
	 - Date/Time tags are now stored as a timestamp (which has the side effect of sorting correctly) and displayed as a localized date/time.
	 - The column view now shows the same display values as the tooltips do.
	 - The tooltip now uses the tag meta-data display name (if set).
	 - The tag meta-data display name can now be used as an alias in the Content Browser search.

	#jira UE-34090

Change 3401868 on 2017/04/20 by Cody.Albert

	Add screenshot save directory parameter to editor and project settings

	#rn Added options to the settings menu to specify screenshot save directory

Change 3402107 on 2017/04/20 by Jamie.Dale

	Cleaned up the "View Options" menu in the Content Browser

	Re-organized some of the settings into better groups, and fixed some places where items would still be shown in the asset view when some of these content filter options were disabled (either via a setting, or via the UI).

Change 3402283 on 2017/04/20 by Jamie.Dale

	Creating a folder in the Content Browser now creates the folder on disk, and cancelling a folder naming now removes the temporary folder

	#jira UE-8892

Change 3402572 on 2017/04/20 by Alex.Delesky

	#jira UE-42421

	PR #3311: Improved log messages (Contributed by projectgheist)


Change 3403226 on 2017/04/21 by Yannick.Lange

	VR Editor: - Removed previous quick menu floating UI panel.

	- Added the concept of a info display floating UI panel.

	- Used info display for showing sequencer timer.

Change 3403277 on 2017/04/21 by Yannick.Lange

	VR Editor: - Set window mesh for info display panel.
	- Add option to null out widget when hidden.

Change 3403289 on 2017/04/21 by Yannick.Lange

	VR Editor: Don't load VREditorAssetContainer asset when starting editor.

Change 3403353 on 2017/04/21 by Yannick.Lange

	VR Editor: Fix variable 'RelativeOffset' is uninitialized when used within its own initialization.

Change 3404183 on 2017/04/21 by Matt.Kuhlenschmidt

	Fix typo

Change 3405378 on 2017/04/24 by Alex.Delesky

	#jira UE-42550 - Audio thumbnails should never rerender now, even with real-time thumbnails enabled

Change 3405382 on 2017/04/24 by Alex.Delesky

	#jira UE-42097 - The Main Frame window will no longer steadily grow if it's closed while not maximized

Change 3405384 on 2017/04/24 by Alex.Delesky

	#jira UE-43985 - Duplicating Force Feedback, Sound Wave, or Sound Cue assets from the context menu after right-clicking on the playback controls will now correctly select the newly created asset for rename.

Change 3405386 on 2017/04/24 by Alex.Delesky

	#jire UE-42239 - Blueprints that have been duplicated from another blueprint will now render their thumbnails correctly instead of displaying a flat black thumbnail.

Change 3405388 on 2017/04/24 by Alex.Delesky

	#jira UE-43241 - Blueprint classes that derive from notplaceable classes (such as SpectatorPawn and GameMode) can no longer be placed within the level editor via the right-click Add/Replace menus

Change 3405394 on 2017/04/24 by Alex.Delesky

	#jira UE-42137 - Users can no longer access the widget object of a Widget Component from within actor construction scripts

Change 3405429 on 2017/04/24 by Alex.Delesky

	Fixing a naming issue for CL 3405378

Change 3405579 on 2017/04/24 by Cody.Albert

	Fixed bad include from CL#1401868

	#jira UE-44238

Change 3406716 on 2017/04/24 by Max.Chen

	Sequencer: Add attach/detach rules for attach section.

	#jira UE-40970

Change 3406718 on 2017/04/24 by Max.Chen

	Sequencer: Set component velocity for attached objects

	#jira UE-36337

Change 3406721 on 2017/04/24 by Max.Chen

	Sequencer: Re-evaluate on stop. This fixes a situation where if you set the playback position to the end of a sequence while it's playing, the sequence will stop playing but won't re-evaluate to the end of the sequence.

	#jira UE-43966

Change 3406726 on 2017/04/24 by Max.Chen

	Sequencer: Added StopAndGoToEnd() function to player

	#jira UE-43967

Change 3406727 on 2017/04/24 by Max.Chen

	Sequencer: Add cinematic options to level sequence player

	#jira UE-39388

Change 3407097 on 2017/04/25 by Yannick.Lange

	VR Editor: Temp asset for free rotation handle gizmo.

Change 3407123 on 2017/04/25 by Michael.Dupuis

	#jira UE-44329: Only display the message in attended mode and editor (so user can actually perform the save)

Change 3407135 on 2017/04/25 by Max.Chen

	Sequencer: Load level sequence asynchronously.

	#jira UE-43807

Change 3407137 on 2017/04/25 by Shaun.Kime

	Fixing comments to refer to correct function name.

Change 3407138 on 2017/04/25 by Max.Chen

	Sequencer: Mark actor that the spawnable duplicates as a transient so that the level isn't dirtied. Then clear the transient flag on the object template.

	#jira UE-30007

Change 3407139 on 2017/04/25 by Max.Chen

	Sequencer: Fix active marker in sub, cinematic, control rig sections.

	#jira UE-44235

Change 3407229 on 2017/04/25 by Max.Chen

	Sequencer: Prioritize buttons over label.

	#jira UE-26813

Change 3407343 on 2017/04/25 by Matt.Kuhlenschmidt

	Added a world accessor to blutilties so they can operate on the editor world (spawn,destroy actors etc)

Change 3407401 on 2017/04/25 by Nick.Darnell

	Slate - Adding a Round function to SlateRect.  Also adding a way to convert a Transform2D to a full matrix.

Change 3407842 on 2017/04/25 by Matt.Kuhlenschmidt

	Made AssetTools a uobject interface so it could be access from script.

	A few methods were deprecated and renamed to enforce a consistent UI.  Now all asset tools methods that expose a dialog have "WithDialog" in their name to  differentiate them from methods that do not open dialogs and could be used by scripts for automation.  C++ users may still access IAssetTools but should not ever need to use the UAssetTools  interface class

Change 3407890 on 2017/04/25 by Matt.Kuhlenschmidt

	Removed temp method

Change 3408084 on 2017/04/25 by Matt.Kuhlenschmidt

	Exposed source control helpers to script

Change 3408163 on 2017/04/25 by Matt.Kuhlenschmidt

	Deprecated actor grouping methods on UUnrealEdEngine and moved their functionality into their own class( UActorGroupingUtils).  There is a new editor config setting to set which grouping utils class is used and defaults to the base class.  The new utility methods are exposed to script.

Change 3408220 on 2017/04/25 by Alex.Delesky

	#jira UE-43387 - The Levels window will now support the organization of streaming levels using editor-only folders.

Change 3408239 on 2017/04/25 by Matt.Kuhlenschmidt

	Added a file helpers API to script.  This one is a wrapper around FEditorFileUtils for now to work around some issues exposing legacy methods to script but FEditorFileUtils will be deprecated soon

Change 3408314 on 2017/04/25 by Jamie.Dale

	Fixed typo

Change 3408911 on 2017/04/25 by Max.Chen

	Level Editor: Delegate for when viewport tab content changes.

	#jira UE-37805

Change 3408912 on 2017/04/25 by Max.Chen

	Sequencer: Transport controls are added when viewport content changes and only to viewports that support it (ie. cinematic viewport doesn't allow it since it has its own transport controls). This fixes issues where transport controls wouldn't be visible in newly created viewports and also would get disabled when switching from default to cinematic and back to default.

	#jira UE-37805

Change 3409073 on 2017/04/26 by Yannick.Lange

	VR Editor: Fix starting point of lasers.

Change 3409330 on 2017/04/26 by Matt.Kuhlenschmidt

	Fix CIS

Change 3409497 on 2017/04/26 by Alexis.Matte

	Fix crash importing animation with skeleton that do not match the fbx skeleton.
	#jira UE-43865

Change 3409530 on 2017/04/26 by Michael.Dupuis

	#jira UE-44329: Only display the log if we're not running a commandlet

Change 3409559 on 2017/04/26 by Alex.Delesky

	#jira none - Fixing case of header include for CL 3408220

Change 3409577 on 2017/04/26 by Yannick.Lange

	VR Editor: being able to push/pull along the laser using touchpad or analog stick when transforming object towards laser impact.

Change 3409614 on 2017/04/26 by Max.Chen

	Sequencer: Add Scrub() to movie scene player.

Change 3409658 on 2017/04/26 by Jamie.Dale

	Made the handling of null item selection consistent in SComboBox

	If the selection was initially null and the combo was closed, it would previously pass through the null entry to its child SListView, which would then always think the selection was changing when the combo was opened and cause it to immediately close again.

Change 3409659 on 2017/04/26 by Jamie.Dale

	Added preset Unicode block range selection to the font editor UI

	#jira UE-44312

Change 3409755 on 2017/04/26 by Max.Chen

	Sequencer: Back out bIsUISound for scrubbing.

Change 3410015 on 2017/04/26 by Max.Chen

	Sequencer: Fix crash on asynchronous level sequence player load.

	#jira UE-43807

Change 3410094 on 2017/04/26 by Max.Chen

	Slate: Enter edit mode and return handled if not read only.

Change 3410151 on 2017/04/26 by Michael.Trepka

	Fix for building EngineTest project on Mac

Change 3410930 on 2017/04/27 by Matt.Kuhlenschmidt

	Expose editor visibility methods on Actor to blueprint/script

Change 3411164 on 2017/04/27 by Matt.Kuhlenschmidt

	Fix crash when repeatedly spaming ctrl+s and ctrl+shift+s to save.

	PR #3511: UE-44098: Replace check with if-statement (Contributed by projectgheist)


Change 3411187 on 2017/04/27 by Jamie.Dale

	No longer attempt to use the game culture override in the editor

Change 3411443 on 2017/04/27 by Alex.Delesky

	#jira UE-43730, UE-43703 - Material Instances will now correctly use their preview meshes when being edited, or will use their parent's preview mesh if their preview mesh has not been set and the parent's is valid.

Change 3411809 on 2017/04/27 by Max.Chen

	Sequencer: Prioritize buttons over label.

	#jira UE-26813

Change 3411810 on 2017/04/27 by Cody.Albert

	Scrollbox now properly calls Invalidate while scrolling

Change 3411892 on 2017/04/27 by Alex.Delesky

	#jira UE-40031

	PR #3065: Ignore .vs folder when initializing git projects (Contributed by mattiascibien)


Change 3412002 on 2017/04/27 by Jamie.Dale

	Fixed crash when using an invalid regex pattern

	#jira UE-44340

Change 3412009 on 2017/04/27 by Cody.Albert

	Fixed Invalidation Panel to apply scale only to volatile elements, correcting an issue with Cache Relative Positions

Change 3412631 on 2017/04/27 by Jamie.Dale

	Implemented support for hiding empty folders in the Content Browser

	"Empty" in this case is defined as folders that recursively don't contain assets or classes. Folders that have been created by the user or have at any point contained content during the current editing session are always shown.

	This also fixes some places where the content filters would miss certain folders (usually due to missing checks when processing AssetRegistry events), and allows asset and path views to be synced to folder selections (as well as asset selections), which improves the experience when renaming folders, and navigating the Content Browser history.

	#jira UE-40038

Change 3413023 on 2017/04/27 by Max.Chen

	Sequencer: Fix filtering so that it includes parent nodes only and doesn't recurse through to add their children.

Change 3413309 on 2017/04/28 by Jamie.Dale

	Fixed shadow warning

Change 3413327 on 2017/04/28 by Jamie.Dale

	Added code to sanitize some known strings before passing them to ICU

Change 3413486 on 2017/04/28 by Matt.Kuhlenschmidt

	Allow AssetRenameData to be exposed to blueprints/script

Change 3413630 on 2017/04/28 by Jamie.Dale

	Moved FUnicodeBlockRange into Slate so that it can be used for C++ defined fonts as well as those defined in the font editor

Change 3414164 on 2017/04/28 by Jamie.Dale

	Removing some type-unsafe placement new array additions

Change 3414497 on 2017/04/28 by Yannick.Lange

	ViewportInteraction: - Add arcball sphere asset.
	- Add opacity parameter to translucent gizmo material.

Change 3415021 on 2017/04/28 by Max.Chen

	Sequencer: Remove spacer nodes at the top and bottom of the node tree.

	This fixes the artifact of having spaces at the top and bottom which get selected when you click on the space and when you press Home and End to go to the top or bottom of the tree.

	#jira UE-28931

Change 3415786 on 2017/05/01 by Matt.Kuhlenschmidt

	#rn PR #3518: Allow PaintedVertices to be sized down (Contributed by jasoncalvert)

Change 3415836 on 2017/05/01 by Alex.Delesky

	#jira UE-39203 - You can now summon the reference viewer from the content browser using the keyboard shortcut.

Change 3415837 on 2017/05/01 by Alex.Delesky

	#jira UE-34947 - When the user attempts to download an IDE from within the editor (due to needing one to add a C++ class), the window that hosts the widget will now close if it's a modal window.

Change 3415839 on 2017/05/01 by Alex.Delesky

	#jira UE-42049

	PR #3266: Profiler: added Thread filter (Contributed by StefanoProsperi)


Change 3415842 on 2017/05/01 by Michael.Dupuis

	#jira UE-44514 : Removed the warning as it's causing more issue than it fixes.

Change 3416511 on 2017/05/01 by Matt.Kuhlenschmidt

	Make UHT generate WITH_EDITOR guards around UFunctions generated in a WITH_EDITOR C++ block.  This prevents these functions from being generated in non-editor builds

Change 3416520 on 2017/05/01 by Yannick.Lange

	Viewport Interaction: - Toggle ViewportWorldInteraction with command for desktop testing without having to use VREditor.
	- Add helper function to add a unique extension by subclass.

Change 3416956 on 2017/05/01 by Matt.Kuhlenschmidt

	Exposed EditorLevelUtils to script.  This allows creation of streaming levels, setting the current level and moving actors between levels

Change 3416964 on 2017/05/01 by Matt.Kuhlenschmidt

	Prevent foliage from marking actors dirty as HISM components are added and removed from the scene.

Change 3416988 on 2017/05/01 by Lauren.Ridge

	PR #3122: UE-40262: Color tabs according to asset type (Contributed by projectgheist)

	Changed the highlight style to be around the icon and match the content browser color and style.

	#jira UE-40437


Change 3418014 on 2017/05/02 by Yannick.Lange

	Viewport Interaction: Remove material members from base transform gizmo  and use asset container to get materials.

Change 3418087 on 2017/05/02 by Lauren.Ridge

	Adding minor tab icon surrounds

Change 3418602 on 2017/05/02 by Jamie.Dale

	Fixed a crash that could occur due to bad data in the asset registry

	It was possible for FAssetRegistry::PrioritizeSearchPath to re-order the BackgroundAssetResults in response to callback from FAssetRegistry::AssetSearchDataGathered, which caused integrity issues with the array, and would lead to results being missed, or an existing result being processed twice (which due to certain assumptions would result in it being deleted, and bad data being left in the asset registry).

	These results lists now use a custom type that prevents the mutation of items that have already been processed but not yet trimmed.

Change 3418702 on 2017/05/02 by Matt.Kuhlenschmidt

	Fix USD files that reference other USD files not finding the referenced files by relative path.  Requires USD third party changes only

Change 3419071 on 2017/05/02 by Arciel.Rekman

	UBT: optimize FixDeps step on Linux.

	- Removes the need to re-link unrelated engine libraries when recompiling a code project.
	- Makes builds faster on machines with multiple cores.
	- The module that has circularly referenced dependencies is considered cross-referenced itself.
	- Tested compilation on Linux (native & cross) and Mac (native).

Change 3419240 on 2017/05/02 by Cody.Albert

	Bound widgets in animation tracks can no longer be swapped with widgets from a different widget blueprint, which would lead to a crash

Change 3420011 on 2017/05/02 by Max.Chen

	Sequencer: Fix scrubber hit testing so that the time scrubber is really favored over the playback ranges.

	#jira UE-44569

Change 3420507 on 2017/05/03 by Lauren.Ridge

	Selecting a camera or other preview actor in VR Mode now creates a floating in-world viewport. Also deselect all Actors when moving into and out of VR Mode

Change 3420643 on 2017/05/03 by andrew.porter

	QAGame - Adding test content to QA-Sequencer for using spawnables with override bindings

Change 3420678 on 2017/05/03 by andrew.porter

	QAGame: Updating override binding sequence

Change 3420961 on 2017/05/03 by Jamie.Dale

	Exposed some missing Internationalization functions to BPs

Change 3422767 on 2017/05/04 by Yannick.Lange

	ViewportInteraction: Extensibility for dragging on gizmo handles
	Removed ETransformGizmoInteractionType completely and replaced it with UViewportDragOperation. Using the ETransformGizmoInteractionType enum made external extensibility impossible. Now every gizmo handle group has a component called UViewportDragOperationComponent which holds a  UViewportDragOperation of a certain type. This UViewportDragOperation can be inherited to create a custom method to calculate a new transform for the objects when dragging the gizmo handle.

Change 3422789 on 2017/05/04 by Yannick.Lange

	ViewportInteraction: Fix duplicate console variable.

Change 3422817 on 2017/05/04 by Andrew.Rodham

	Sequencer: Changed level sequence object references to always use a package and object path based lookup

	  - Newly created binding references now consist of a package name and an inner object path for actors, and just an inner object path for components. The package name is fixed up dynamically for PIE, which means it can work correctly for multiplayer PIE, and when levels are streamed in during PIE (functionality previously unavailable to lazy object ptrs)
	  - Added a way of rebinding all possessable objects in the current sequence (Rebind Possessable References)
	  - Level sequence binding references no longer use native serialization now that TMap serialization is fully supported.
	  - Multiple bindings are now supported in the API layer of level sequence references, although this is not yet exposed to the sequencer UI.

	#jira UE-44490

Change 3422826 on 2017/05/04 by Andrew.Rodham

	Removed erroneous braces

Change 3422874 on 2017/05/04 by James.Golding

	Adding MaterialEditingLibrary to allow manipulation of materials within the editor.
	- Refactored code out of MaterialEditor where possible
	Marked some material types as BP-accessible, to allow to editor-Blueprint access.
	Remove unused 'bSkipPrim' property from Set/CheckMaterialUsage

Change 3422942 on 2017/05/04 by Lauren.Ridge

	Tab padding adjustment to allow tabs with icons to be the same height as tabs without

Change 3423090 on 2017/05/04 by Jamie.Dale

	Added a way to get the source package path for a localized package path

	Added tests for the localized package path checks.

Change 3423133 on 2017/05/04 by Jamie.Dale

	Fixed a bug where a trailing quote without a newline at the end of a CSV file would be added to the parsed text rather than converted to a terminator

Change 3423301 on 2017/05/04 by Max.Chen

	Sequencer: Add JumpToPosition which updates to a position in a scrubbing state.

Change 3423344 on 2017/05/04 by Jamie.Dale

	Updated localized asset group caching so that it works in non-cooked builds

Change 3423486 on 2017/05/04 by Lauren.Ridge

	Fixing deselection code in VWI

Change 3423502 on 2017/05/04 by Jamie.Dale

	Adding automated localization tests

Change 3424219 on 2017/05/04 by Yannick.Lange

	- Hide FWidget when ViewportWorldInteraction starts.

	- Added option to EditorViewportClient to not render FWidget without using FWidget::SetDefaultVisibility.

Change 3425116 on 2017/05/05 by Matt.Kuhlenschmidt

	PR #3527: Modified comments (Contributed by projectgheist)



Change 3425239 on 2017/05/05 by Matt.Kuhlenschmidt

	Fix shutdown crash in projects that unregister asset tools in UObjects being destroyed at shutdown.

Change 3425241 on 2017/05/05 by Max.Chen

	Sequencer: Components aren't deselected from the sequencer tree view when they get deselected in the viewport/outliner.

	#jira UE-44559

Change 3425286 on 2017/05/05 by Jamie.Dale

	Text duplicated as part of a widget archetype now maintains its existing key

	#jira UE-44715

Change 3425477 on 2017/05/05 by Andrew.Rodham

	Sequencer: Do not deprecate legacy object references since they still need to be serialized on save
	  - Also re-add identical via equality operator so that serialization works again

Change 3425681 on 2017/05/05 by Jamie.Dale

	Fixed fallback font height/baseline measuring

Change 3426137 on 2017/05/05 by Jamie.Dale

	Removing PPF_Localized

	It's an old UE3-ism that's no longer tested anywhere

Change 3427434 on 2017/05/07 by Yannick.Lange

	ViewportInteraction: Null check for viewport.

Change 3427905 on 2017/05/08 by Matt.Kuhlenschmidt

	Removed the concept of a global selection annotation.  This poses a major problem when more than one selection set is clearing it.  If more than one selection set is in a transaction the last one to be serialized will clear and rebuild the annotation thus causing out of sync issues with component and actor selection sets.  This change introduces the concept of a per-selection set annotation to avoid being out of sync.  Actor and ActorComponent now override IsSelected (editor only) to make use of these selections.

	#jira UE-44655

Change 3428738 on 2017/05/08 by Matt.Kuhlenschmidt

	Fix other usage of USelection not having a selection annotation

	#jira UE-44786

Change 3429562 on 2017/05/08 by Matt.Kuhlenschmidt

	Fix crash on platforms without a cursor

	#jira UE-44815

Change 3429862 on 2017/05/08 by tim.gautier

	QAGame: Enable Include CrashReporter in Project Settings

Change 3430385 on 2017/05/09 by Lauren.Ridge

	Resetting user focus to game viewport after movie finishes playback

	#jira UE-44785

Change 3430695 on 2017/05/09 by Lauren.Ridge

	Fix for crash on leaving in the middle of a loading movie

	#jira UE-44834

Change 3431234 on 2017/05/09 by Matt.Kuhlenschmidt

	Fixed movie player setting all users to focus which breaks VR controllers

[CL 3432852 by Matt Kuhlenschmidt in Main branch]
2017-05-10 11:49:32 -04:00