#lockdown Nick.Penwarden
============================
MAJOR FEATURES & CHANGES
============================
Change 3836829 by Ben.Marsh
UBT: Fix ability to precompile plugins from installed engine builds.
Change 3839519 by Ben.Marsh
UBT: Simplify configuring bPrecompile and bUsePrecompile settings for modules. Each rules assembly can now be configured as installed, which defaults the module rules it creates to use precompiled data.
Change 4042043 by Steve.Robb
GitHub #4705 : Added weak lambda's for delegates and multicast delegates.
Change 4042056 by Robert.Manuszewski
Optimized Mark Phase of GC by up to 10ms by making it run in parallel and removing a huge array presize which we didn't need.
Change 4042104 by Robert.Manuszewski
Set the minimum GC cluster size to 5 so that GC doesn't have to process micro clusters which are more expensive than processing individual objects
+ Exposed the minimum cluster size to ini and project settings as gc.MinGCClusterSize
+ Added the ability to sort clusters by name/object count/mutable object count/referenced clusters count when dumping them with gc.ListClusters command
Change 4042377 by Robert.Manuszewski
Reworked how GC and other threads (ALT specifically) interact - GC will now notify the ALT it wants to run and ALT will immediately try to finish its current work to allow that. Also the entire ALT tick is now protected against GC running at the same time to improve ALT stability.
+ added gc.ForceCollectGarbageEveryFrame console variable that triggers a forced GC every frame
Change 4042427 by Robert.Manuszewski
Changed FGCCSyncObject to use events when waiting for GC to finish so that it doesn't spin on non-game threads when GC is running
Change 4042482 by Robert.Manuszewski
Unhashing unreachable objects (ConditionalBeginDestroy) will now also be done incrementally, just like the purge phase of Garbage Collection
Change 4042635 by Robert.Manuszewski
Fix for a potential assert when incremental purge garbage is pending and something forces a full purge
Change 4044092 by Steve.Robb
Fix for forward declared CoreUObject weakobject types in delegates when building in Clang.
Change 4044102 by Robert.Manuszewski
Fix for a possible hang when worker threads are preventing GC from running and something is later trying to FlushAsyncLoading with the Async Loading Thread enabled
Change 4044113 by Steve.Robb
Another Clang fix.
Change 4044160 by Robert.Manuszewski
Disregard For GC pool will now be enabled by default in cooked builds
Change 4044287 by Steve.Robb
Typo fix.
Change 4047723 by Graeme.Thornton
TBA: Fixes for import/export name cache and object resolving
Change 4048015 by Graeme.Thornton
TBA: Weak/Soft/Lazy pointer serialization changes
* Remove FWeakObjectPtr::Serialize, move it's logic into, and replace usages of with calls to, FArchiveUObject::SerializeWeakObjectPtr(). Ensures that something is always sent to the archive so that structured archives can be kept happy in the future.
* Added Weak/Soft/Lazy pointer handling to the structured archive slot interface and all the formatters. Binary formatters just forward the call onto their inner and text archives store as a string path reference.
* FArchiveUObjectFromStructuredArchive caches all these pointer types and stores indices in the binary block, same as with a UObject*. All pointers are then forwarded to the underlying formatter in one go on finalization.
Change 4048021 by Steve.Robb
Fix for binding an unbound TFunction to another TFunction with a different signature. Also all null pointers now count as unbindings, not just nullptr.
TIsMemberPointer added.
TIsATFunction and TIsATFunctionRef renamed to remove the 'A's.
Change 4048544 by Robert.Manuszewski
Fixing ConditionalBeginDestroy profiling after changes to incremental CBD.
Change 4051028 by Graeme.Thornton
TBA: ArchiveFromStructuredArchive adapter uses Inner to determine if it is outputting to text, and sets it's own ArIsTextFormat to false
Change 4051056 by Graeme.Thornton
TBA: High level tagged property / UObject base class text serialization
- UObject serialize converted to structured archive
- Properties written to text individually with text tags, and then binary adapted values
- Only saves, doesn't load
Change 4051111 by Graeme.Thornton
TBA: Temporarily disable loading of text assets until tagged property serialization path is fixed up
Change 4051154 by Graeme.Thornton
TBA: Convert a few uobject serializers to structured archive format for example purposes
Change 4051181 by Graeme.Thornton
TBA: Added default structured archive implementation of SerializeItem to UProperty, which just calls the FArchive version on an FArchiveUObjectFromStructuredArchive adapter. Implemented structured archive SerializeItem for UArrayProperty
Change 4051197 by Graeme.Thornton
TBA: ObjectProperty text serialization
Change 4051216 by Graeme.Thornton
Restored a modified FWeakObjectPtr::Serialize function to keep backwards compatibility in code I don't have access to.
Change 4051261 by Graeme.Thornton
TBA: Convert UMetaData to structured archive
Change 4051374 by Steve.Robb
Incorrect assert removed.
Change 4051562 by Robert.Manuszewski
Adding stats for the new GC internal functions
Change 4051614 by Graeme.Thornton
TBA: Removed UProperty::SerializeItem(FArchive, ...) and replaced with UProperty::SerializeItem(FStructuredArchive::FSlot, ...). Fixed up most of them to work properly and added adapters in for any that were non-trivial.
Change 4052512 by Graeme.Thornton
TBA: Temporary workaround for softobjectptr and lazyobjectptr uproperties not serialization anything when they know the archive is a reference collector. They should always be serializing their pointers and letting the underlying archive itself ignore them.
Change 4053917 by Robert.Manuszewski
Clustered objects from clusters that are no longer reachable will now be marked as unreachable immediately when gathering unreachable objects
Change 4053919 by Robert.Manuszewski
Added the ability to disable incremental BeginDestroy in ini/project settings
Change 4055518 by Daniel.Lamb
Fixup for deterministic audio generation issue.
Submitted on behalf of Rich.Whitehouse
#jira nojira
#test prefilght automated test.
Change 4056854 by Graeme.Thornton
TBA: Added a test asset to EngineTest which contains all the different property types and test cases.
Change 4056858 by Graeme.Thornton
TBA: Updated USetProperty to proper structured archive usage
Change 4056872 by Graeme.Thornton
TBA: Add map property field to test object
Change 4056873 by Graeme.Thornton
TBA: Convert UMapProperty to full structured archive
Change 4056994 by Graeme.Thornton
TBA: Converted FText over to structured archive. Implemented saving, but not loading.
Change 4059728 by Ben.Marsh
UBT: Add support for using adaptive non-unity builds when the engine and project are in separate repositories.
Change 4059805 by Graeme.Thornton
Fixed typo in text serialization. Fixes CIS automation test errors
Change 4060007 by Graeme.Thornton
TBA: FArchiveFromStructuredArchive will now access it's host slot lazily, i.e. only when a value is actually written to the archive.
Change 4060092 by Stefan.Boberg
Added optimized Windows console window output path to GenericConsoleOutput since this slowed down cooking considerably (2 minutes spent in wprintf alone for one large dataset)
When stdout is attached to a console we use the WriteConsoleW function instead of wprintf since the latter is very slow especially in unbuffered mode which the engine currently configures for stdout (see setvbuf call in LaunchEngineLoop.cpp).
At some point we should reconsider this buffering policy since it's likely to slow down other platforms as well but I wanted to do a safe change for now as I don't yet fully understand why the setvbuf call is there in the first place.
Change 4060108 by Stefan.Boberg
Introduced some additional target platform utilities to help with asset cook optimizations
* We now assign each ITargetPlatform a zero-based ordinal value
* Introduced FTargetPlatform and FTargetPlatformSet types to help store platform references and platform sets efficiently.
These are not currently used in the engine but are designed to replace the existing ITargetPlatform/string/FName representations in the cooking data structures.
Change 4060143 by Graeme.Thornton
Undo //UE4/Dev-Core/Engine/Source/Runtime/... changelist 4060007
Needs some other changes that I haven't checked in yet...
Change 4062432 by Ben.Marsh
Fix error message when enumerating P4 changes.
Change 4062648 by Ben.Marsh
Add missing p4 integration action.
Change 4063620 by Graeme.Thornton
Integrated a fix from UDN where the engine would crash when trying to load a very small encrypted file (<16bytes) from a pak file, where the read address wasn't already aligned to the AES block size.
(https://udn.unrealengine.com/questions/431989/crash-while-reading-a-very-small-file-in-encrypted.html)
Change 4066963 by Robert.Manuszewski
Fixing GC cluster verification code reporting false positives when a cluster is referencing another cluster through 'mutable' objects list.
Change 4067133 by Robert.Manuszewski
Changed log verbosity when reporting individual cases of GC cluster assumption violations as they are followed by an asser anyway and this way we get the chance to see all issues before we assert at the end of these checks.
Change 4067443 by Steve.Robb
FString can now be constructed from any char pointer type and length.
Change 4068156 by Steve.Robb
Fix necessary because of FString constructor change in CL# 4067443.
Change 4070258 by Graeme.Thornton
Fixes for VSCode
Change 4070372 by Graeme.Thornton
TBA: Script struct serialization to structured archives
Change 4071913 by Ben.Marsh
Move bulk of the code for UnrealPak into an engine developer module, so it can be used in the editor.
Change 4071914 by Ben.Marsh
Missing files.
Change 4071937 by Ben.Marsh
Missing header.
Change 4072015 by Ben.Marsh
Fixes for compiling PakFileUtilities as part of the editor.
Change 4072826 by Steve.Robb
TBitArray::Reserve() added.
TBitArray::Add() overloaded to allow adding multiple bits.
TSparseArray::Reserve() optimized to call the overloaded Add().
Change 4073271 by Daniel.Lamb
Fixed add patch tier in project launcher passing the wrong commandline option to UAT.
#test none
Change 4074708 by James.Hopkin
#core Removed redundant Casts
Change 4074763 by Steve.Robb
Fix for TSparseArray::Reserve() size.
Change 4076063 by Ben.Marsh
Add an "UnrealPak" commandlet with the same functionality as the standalone UnrealPak program. Invoke by running the editor with -run=UnrealPak and the standard UnrealPak commandline options.
Change 4077064 by Robert.Manuszewski
Fixing compile error in PakFileUtilities
Change 4077144 by Graeme.Thornton
TBA: TextAssetCommandlet improvements
* Collect lists of broken assets during roundtrip tests and print a summary of packages that failed each phase at the end
* After resaving as text, load the file back as a plain JSON hierarchy to ensure the output was valid
Change 4077412 by Ben.Marsh
Set the correct exit code for UnrealPak. Should return 0 on success, not 1.
Change 4077760 by Graeme.Thornton
TBA: Loading fixed for tagged property serialization
Includes conversion of all UProperty::ConvertFromType() and SerializeFromMismatchedTag() functions to use structured archives
Lazy initialization of FArchiveFromStructruredArchive when loading, to support the possibility of an adapter being create around an object property serialize call to its inner UStruct, which then decides not to do anything and return false. Stops the ArchiveFromStructuredArchive from consuming the slot and getting upset later on when we try to serialize normal tagged properties from it.
Disabled lazy bulk data loading from text assets. Requires a bigger change to make it work.
Added some debug checks to json input formatter which track the current value stack size when a new object is pushed onto the stack, and makes sure that the stack has returned to the same size when the object is popped. Catches cases where we unpack an array/stream to the value stack but then don't consume all the items.
Change 4078800 by Ben.Marsh
Change UAT to using the editor's UnrealPak commandlet rather than invoking the standalone UnrealPak executable. To improve performance when building several PAK files, also add a new -batch=<file> command which reads commands to execute in parallel from a text file.
Change 4079745 by Graeme.Thornton
TBA: Migrated a couple of UObject Serialize functions to FStructuredArchive (SoundCue / MaterialExpressions / Editor strip flags)
Change 4079847 by Graeme.Thornton
TBA: Add 'FindMismatchedSerializers' mode to text asset commandlet, which dumps out a list of all UClasses which don't have the CLASS_MatchedSerializers flag, meaning we can't guarantee the have Serialize functions for FArchive AND FStructuredArchive, therefore we can't use the new structured archive based serialize path. Should only ever be native instrinsic classes as UHT takes care of all other cases.
Change 4079925 by Ben.Marsh
Fix incorrect assignment when deriving name for chunked pak file.
Change 4080214 by Ben.Marsh
Move the ThreadPoolWorkQueue class into DotNETUtilities so it can be used by other projects.
Change 4082394 by Graeme.Thornton
CIS fix for variable shadowing warning
Change 4082583 by Ben.Marsh
Add a IBinarySerializable interface for types that support reading from a BinaryReader and writing to a BinaryWriter. Implementing IBinarySerializable implies a constructor taking a BinaryReader argument is available for deserializing.
Change 4082652 by Ben.Marsh
Fix FileReference.Directory not returning a directory with a trailing backslash for files in the root directory.
Change 4082755 by Graeme.Thornton
Fixed an erroneous usage of TUniquePtr<uint8>as a pointer to a uint8 array when creating pak files. Caused a crash when compression was enabled, and has probably surfaced because pak generation is now done by an editor commandlet rather than a standalone program.
Change 4082756 by Graeme.Thornton
Fixed some incorrect documentation for pakfile compressed chunk headers
Change 4082883 by Graeme.Thornton
Static analysis warning fix
Change 4082912 by Ben.Marsh
Move ExceptionUtils into DotNETUtilities.
Change 4085291 by Graeme.Thornton
TBA: In the Json output formatter, write float and double values out with enough precision for successful roundtripping. Added some debug only code which will immediately reconvert the string back to its original value and compare the the input
Change 4085523 by Graeme.Thornton
TBA: Remove only explicit usage of DECLARE_FSTRUCTUREDARCHIVE_SERIALIZER. Should only be used from UHT generated code.
Change 4086037 by Robert.Manuszewski
Fix for a potential race condition when two threads want to acquire GC lock
Change 4088655 by Graeme.Thornton
Pak creation now uses the bEnablePakSigning setting from the crypto config json file
Change 4091474 by Steve.Robb
Fix for TStaticBitArray::FindFirstSetBit() and TStaticBitArray::FindFirstClearBit().
Unused variables removed.
Change 4093632 by Steve.Robb
CIS fixes.
Change 4093656 by Graeme.Thornton
Build fix
Change 4093744 by Ben.Marsh
Allow per-chunk settings for whether to enable compression in UnrealPak.
Change 4099712 by Gil.Gribb
UE4 - Fixed rare case where insufficient space was preallocated for cooldown ticks.
#jira UE-59686
Change 4099912 by Stefan.Boberg
Cooking timer optimizations:
- Replaced data structures for FScopeTimer and FHierarchicalTimerInfo. Previous implementation used FString for many things and caused *lots* of heap and string concatenation activity. Replaced with a compile-time node id (using __COUNTER__) and raw string literals.
- Removed PERPACKAGE_TIMER support (was disabled by default and was difficult to test)
- Made it possible to toggle OUTPUT_TIMING and ENABLE_COOK_STATS independently
- Removed some extremely tight timers because the overhead from calling QPC significantly exceeded the measured code
This change shaved some 15% off a clean cook of Fortnite WindowsClient (en) with fully populated local DDC
Change 4100519 by Stefan.Boberg
Quick fix for Linux build issue introduced in 4099927
Change 4105327 by Stefan.Boberg
Cooker: Changed FHierarchicalTimerInfo so it uses a linked list for tracking child nodes, to be able to deal with any child count. Previously we assumed there would never be more than 9 children but it turns out there are cooker modes that need more.
Fixes check when using -FullLoadAndSave to cook
Change 4105448 by Stefan.Boberg
- Fixed Linux build warning re: member initialization order
- Also eliminated OUTPUT_HIERARCHYTIMERS/CLEAR_HIEARCHYTIMERS macros (plain functions are fine)
- Moved finishing-up code for FullLoadAndSave() to TickCookOnTheSide() call site to improve timer output. Previously some of the scopes would not have been closed before printing and thus the output was misleading.
Change 4109031 by Ben.Marsh
Attribute-driven Perforce wrapper (old Epic Friday project). Offers a more complete implementation than the current P4 wrapper in UAT without requiring any platform-specific libraries. Uses the Python binary output for parsing.
Change 4109588 by Ben.Marsh
UBT: Add extension methods for serializing a nullable type to a BinaryReader/BinaryWriter.
Change 4109595 by Ben.Marsh
Missing project file for DotNETUtilities.
Change 4110724 by Stefan.Boberg
Removed annotation map locking in UObjectMarks, eliminating around one minute (~3.5%) from Fortnite cook time.
The locking was redundant since the annotation maps are managed per thread anyway.
Change 4111304 by Ben.Marsh
UAT: Add support for setting a status message through the log class. Allows writing transient messages (eg. progress messages) which will be cleared out before writing other messages. Best used through the LogStatusScope class, which can set a status message for the duration of a using() block.
As part of this change, the console no longer has to be added as a dedicated trace listener. Since we already special-case this listener when formatting log output, it's easier to just keep the implementation separate to the other trace listeners.
Change 4112708 by Steve.Robb
Fix for TBitArray::MaxBits in assignment.
Change 4114133 by Stefan.Boberg
Tweaked how low-level memory (LLM) tracker is implemented to reduce overheads.
Previously FMemory functions would acquire the LLM singleton and call OnLowLevelFree/OnLowLevelAlloc etc which would check the bIsDisabled flag and early out if it was set. Due to how frequently these functions were called this ended up costing quite a bit.
- This change makes the flag a static member variable instead of a member variable and therefore enables a simpler early-out to be implemented.
- The singleton getter is also simplified to avoid hitting the threadsafe singleton construction path on every call.
- The enable flag is no longer TAtomic - this also incurs extra overhead for no clear benefit
Shaves approximately 3.5% (one minute) off a Fortnite cook test scenario (using -FullLoadAndSave)
Change 4115010 by Robert.Manuszewski
Fixing CIS
Change 4115249 by Robert.Manuszewski
Fixing async loading code asserts when exiting game very early due to an error
#jira UE-56267
Change 4117091 by Ben.Marsh
Prevent doubled-up lines when writing status updates with console log verbosity.
Change 4117207 by Ben.Marsh
UGS: Do not include executables in diagnostics zip file, and ignore "no such files" error when cleaning workspace.
Change 4119175 by Ben.Marsh
UGS: Fix crash writing version files when directory does not already exist.
Change 4119987 by Ben.Marsh
UGS: Show a dialog box while the launcher is updating executables from Perforce, which allows cancelling the operation if necessary. Allow setting the username on the settings window, and prompt for login credentials if necessary. Should prevent situations where users have to update settings from the command prompt.
Holding down shift during launch now shows the settings dialog rather than an immediate prompt to launch the unstable version (unstable version is shown as a checkbox on this dialog).
Change 4119991 by Ben.Marsh
Update version number for UGS launcher to 1.13.
Change 4121943 by Robert.Manuszewski
Don't use FArchiveAsync2 for reading packages with non-async path in editor builds as its performance is worse than the standard archive's (saves about 1 minute when doing larger cooks and 7 seconds when loading into PIE)
Change 4122592 by Steve.Robb
GitHub #4762 : Improve wording and grammar of Math comments
Also includes improved accuracy in FMath::ComputeBoundingSphereForCone().
Change 4122819 by Stefan.Boberg
Don't call CreateDirectory redundantly when opening files for writing using FFileManagerGeneric::CreateFileWriter
This change avoids calling IPlatformFile::CreateDirectoryTree if possible since this is a very expensive function especially for deep hierarchies as it performs directory creation from the root directory onwards instead of from the leaf downwards. That function should also be fixed but this change improves performance in the meantime.
Change 4122872 by Stefan.Boberg
CreateDirectoryTree now creates directories leaf-to-root instead of the other way around. This is much more efficient since we don't spend time on system API calls for directories which already exist. This accounted for a very large amount of CPU time in cooking as the full target file directory hierarchy would be "created" for every single output file.
Change 4123109 by Stefan.Boberg
- Disable overlapped I/O in editor / cooker. Synchronous I/O reduces the number of syscalls and Windows performs prefetching on our behalf anyway for sequential reads
- Eliminated syscall which was issued for every write to update cached file size -- since we're the only writers to the file (file access allows read sharing at most) we can authoritatively update the file size on write completion
Change 4123455 by Ben.Marsh
PR #4775: New build param PCHMemoryAllocationFactor to set /Zm VS build param. (Contributed by lucaswall)
Change 4124207 by Ben.Marsh
UBT: Remove some unnecessary indirection for generated code paths.
Change 4124217 by Ben.Marsh
UBT: Remove another unused variable from UEBuildModuleCPP.
Change 4124377 by Stefan.Boberg
In IPlatformFile::DeleteDirectoryRecursively, attempt to delete file first and if it fails clear the readonly flag and try again
Previously there was a call to clear the readonly flag for every deleted file and this is a waste of resources 99% of the time. The SetFileAttributes call accounted for a significant amount of time during cooker sandbox directory deletion
Change 4125071 by Stefan.Boberg
Some tweaks to FQueuedThreadPoolBase scheduling and memory management
- Explicitly pass in false for TArray::RemoveAt(..., bool bAllowShrinking) argument to prevent memory reallocation when arrays are drained and inevitably repopulated shortly afterwards
- Use a MRU strategy instead of LRU when picking a thread to wake up. The MRU thread is the most likely to have a 'hot' cache for the stack etc. Picking from the back of the array also happens to be cheaper since
no memory movement is necessary when RemoveAt is called. (This was the strategy in place before CL2600362 which seems to have changed it unintentionally)
- Release lock as soon as a thread has been chosen, before asking the worker thread to wake up and do the work
Change 4126132 by Ben.Marsh
UAT: Detect when stdout is redirected and prevent using backspace characters to move the cursor.
Change 4126867 by Graeme.Thornton
TBA: Fix tagged binary formatter
Change 4127010 by Robert.Manuszewski
AnimScriptInstances created at runtime will now also be added to the owning omponent's cluster to avoid GC issues.
Change 4127932 by Ben.Marsh
WorkspaceTool: Reduce unnecessary logging of status messages when console output is not redirected.
Change 4129050 by Ben.Marsh
UGS: Check for NET Framework 4.5 being installed before running the installer. Also fix warning trying to kill existing UGS instances before upgrade.
Change 4129459 by Graeme.Thornton
TBA: TextAssetCommandlet - When outputting converted assets to an output path, replicate the workspace relative path in the output directory
Change 4129515 by Graeme.Thornton
TBA: Add EnterRecord overload that allows outputting of available field names when loading.
Change 4129517 by Graeme.Thornton
TBA: Tagged properties are written out as named fields on the "Properties" record, rather than as a stream with a null tag at the end
Change 4129518 by Graeme.Thornton
TBA: Added a local const bool to allow easy hacking out of text asset loading support
Change 4129558 by Graeme.Thornton
TBA: Build fix for textasset-less configs
Change 4129614 by Ben.Marsh
UGS: Main window is now restored to normal size when activated by clicking on the tray icon.
#jira UE-60490
Change 4129618 by Ben.Marsh
UGS: Speculative fix for unreproduced exception accessing disposed window while shutting down.
Change 4131936 by Robert.Manuszewski
Removing some WIP code accidentally checked in with CL #4121943
Change 4133490 by Ben.Marsh
UGS: Allow the $(Change) variable to be used in more places than just the context menu.
#jira UE-60573
Change 4133550 by Ben.Marsh
UGS: Setting for whether or not to use incremental builds is now exposed through the variable "$(UseIncrementalBuilds)" for use by custom build steps.
#jira UE-60554
Change 4133681 by Ben.Marsh
UGS: A per-project list of folders and extensions to be deleted by default when running the 'clean workspace' tool can now be specified through the <ProjectDir>/Build/UnrealGameSync.ini file. Settings may be specified for an individual branch (via a category with the depot path to the project) or for wherever the project is currently open (via the [Default] category).
The SafeToDeleteFolders list specifies a substring that will be checked against folder paths. Anything containing this folder will be marked as safe for delete by default.
The SafeToDeleteExtensions list specifies a list of extensions for files that can always be deleted.
Example:
[Default]
+SafeToDeleteFolders=/MyGame/Test/
+SafeToDeleteFolders=/DataService/
+SafeToDeleteExtensions=.xx1
+SafeToDeleteExtensions=.xx2
#jira UE-60575
Change 4135449 by Ben.Marsh
Fix allowing use of Job objects on Windows platforms (debug code submitted by mistake)
Change 4135730 by Ben.Marsh
UBT: Plugins can now be enabled and disabled from the .target.cs file (for targets that do not use the shared compile environment), by compiling the list of enabled/disabled plugin names into the Projects module.
Change 4135823 by Ben.Marsh
UBT: Remove legacy code to handle disabling optional plugins; now that this is compiled into the target, it will work for any plugins we choose.
Change 4135945 by Ben.Marsh
UBT: Fix error running programs with no explicitly enabled or disabled plugins.
Change 4137207 by Ben.Marsh
UGS: Align all badges with the same name, to make it easier to see which CIS steps are being run. Allow overriding the slot taken by a particular badge by calling it "SlotName:LabelName".
Change 4137311 by Stefan.Boberg
Removed child cooker support.
In practice it is not a useful feature as it provides no performance improvement (quite the opposite in fact) and adds testing and maintenance complexity.
Change 4137393 by Ben.Marsh
UGS: Fix display of multiline errors in the status panel.
Change 4141708 by Steve.Robb
GitHub #3631 : Incorrect default argument in WeakObjectPtrTemplate
#jira UE-45490
Change 4146655 by Stefan.Boberg
Removed FullGCAssetClasses logic - no longer necessary nor useful
Change 4147318 by Ben.Marsh
UGS: Compress build badges in a column if it shrinks below the size that they would be visible.
Change 4148207 by Ben.Marsh
UGS: Added support for showing the latest completed build from a specific list of badges in the status panel. To declare a badge as one that should appear in the status panel rather than the CIS column, add it to the project's UnrealGameSync.ini in the project or [Default] section like so:
+ServiceBadges=RoboMerge
Change 4148282 by Stefan.Boberg
Fixed bug in UCookOnTheFlyServer::GetCookOnTheFlyUnsolicitedFiles - UnsolicitedFiles should be passed by reference not by value
Change 4148344 by Stefan.Boberg
Fixed minor indentation error (most likely caused by sloppy merge)
Change 4148521 by Stefan.Boberg
Removed accidentally checked in PRAGMA_DISABLE_OPTIMIZATION from CookOnTheFlyServer.cpp
Change 4148639 by Ben.Marsh
UGS: Fix tooltips not showing for changes that have description badges.
Change 4149373 by Ben.Marsh
UGS: Allow adding additional columns to display particular badges by adding entries from the project config file. Example syntax:
+Columns=(Name="Desktop",MinWidth=50,DesiredWidth=100,Weight=3,Badges="Editor")
+Columns=(Name="Mobile",MinWidth=50,DesiredWidth=100,Weight=3,Badges="IOS,Android")
Same form can be used to control how default columns are displayed (though badge settings are ignored). Also allow PerforceMonitor to detect local changes to project config files and update settings automatically.
Change 4149399 by Ben.Marsh
UGS: Update version to 1.143.
Change 4155660 by Steve.Robb
PROJECTION and PROJECTION_MEMBER macros which provide the correct behavior when creating projections using functions which are overloaded or use default arguments.
Change 4157117 by Ben.Marsh
Fix warning due to plugins disabled in .target.cs file.
Change 4158011 by Ben.Marsh
UBT: Add a check that the UnrealHeaderTool target file exists, rather than throwing an exception when reading it fails.
Change 4158646 by Ben.Marsh
UGS: Fix exception when login is discovered to have expired during a workspace update.
Change 4158678 by Ben.Marsh
UGS: Fix an exception on shutdown due to the icon being hidden after it's already been disposed.
Change 4158683 by Ben.Marsh
UGS: Add an unhandled exception filter which sends the exception data to the backend.
Change 4159131 by Ben.Marsh
UGS: Reduce the number of characters displayed for build badges based on the available space.
Change 4159194 by Graeme.Thornton
TBA: Fix incorrect map property conversion code when converting an old property that contains a map with different key/value types
Change 4159239 by Steve.Robb
Improved readability and compliance with coding standards.
Change 4159246 by Ben.Marsh
UGS: Allow syncing projects where source code is not available (and various version files don't exist).
#jira UE-60985
Change 4159286 by Ben.Marsh
UGS: Remove requirement for UE4Editor.target.cs to be visible in the depot in order to open a project.
#jira UE-60986
Change 4159302 by Ben.Marsh
UGS: Update version to 1.144.
Change 4160308 by Ben.Marsh
All staging client executables for blueprint projects.
#jira UE-60983
Change 4161567 by Steve.Robb
GitHub #4816 : UE-60771: Handle escaped double quote in FParse::LineExtended
Change 4162641 by Ben.Marsh
UGS: Allow customizing the position of custom columns, via the Index=N attribute.
Change 4162647 by Ben.Marsh
UGS: Update version to 1.145.
Change 4165319 by Robert.Manuszewski
PR #4812: Fix inconsistent command-line argument handling under Windows (Contributed by adamrehn)
Change 4166150 by Ben.Marsh
UGS: Include *.inl when looking for code changes.
Change 4166551 by Steve.Robb
Whitespace fixes caused by a bad merge.
Change 4168483 by Ben.Marsh
UGS: Add a more useful error if a file to be synced exceeds the max allowed path length.
Change 4168490 by Ben.Marsh
UGS: Update version to 1.146.
Change 4168551 by Ben.Marsh
UBT: Move bBuildLargeAddressAwareBinary into an exposed setting.
Change 4168560 by Ben.Marsh
UBT: Remove static config variable for controlling which configuration of UHT to use.
Change 4171296 by Ben.Marsh
UGS: Move the check for overlong paths earlier.
Change 4171531 by Ben.Marsh
UBT: Fix exception if BuildConfiguration.xml contains an unknown category.
Change 4183371 by Robert.Manuszewski
Fix for a crash in Async Loading Graph's CheckCycles when GC kicks in on the game thread and forces ALT to exit early
Change 4184312 by Ben.Marsh
UGS: Update version to 1.148
Change 4184480 by Robert.Manuszewski
Removing unused async loading stat
Change 4186390 by Ben.Marsh
UBT: Format XML validation errors in a format that allows double-clicking on the message in Visual Studio.
Change 4188644 by Ben.Marsh
UBT: Add the MakePathSafeToUseWithCommandLine() function to UBT.
Change 4188647 by Ben.Marsh
UBT: Fix exception in target receipt when architecture is null.
Change 4189617 by Ben.Marsh
Change FileSystemReference, FileReference and DirectoryReference objects to use OrdinalIgnoreCase comparisons without creating a separate copy of the string to compare. The filesystem does not use the invariant culture, and it can produce the wrong results in some cases (the ordinal comparison is faster, too).
Change 4189740 by Ben.Marsh
UAT: Remote code to build UnrealPak when packaging; we use the editor now.
Change 4189860 by Ben.Marsh
UGS: Make the filter for excluding automated lighting rebuilds more explicit.
Change 4190082 by Ben.Marsh
Fixes to allow enabling edit and continue for Windows builds. Have experienced quite a few VS crashes when testing it in editor; not yet recommended for general use.
- Allow edit and continue for any configuration, not just debug.
- Fixed PDB errors compiling files that use a shared PCH with edit and continue enabled. Path to the generated PDB file was using the wrong directory.
- Removed code that tracks PDB output files, since they're modified multiple times during a build.
- Enable debug information when compiling generated CPP files, since it causes errors if the shared PCH PDB doesn't have the same option.
- Disable support for remote execution of steps that modify the PDB, since the same file has to be modified many times. Remote execution causes the PDB files to be corrupted. Unfortunately, this makes E&C builds significantly slower.
#jira
Change 4192949 by Ben.Marsh
UBT: Minor tidy-up (merging UEBuildBinary.Build and UEBuildBinary.SetupOutputFiles)
Change 4193218 by Ben.Marsh
Fix formatting.
Change 4197252 by Mike.Erwin
UAT: Fix log output w/ correct count of non-code projects.
#jira none
Change 4197941 by Ben.Marsh
UGS: Add support for DebugGame editors that have an executable with a DebugGame suffix.
Change 4197964 by Ben.Marsh
UGS: Prevent attempts to automatically reopen projects while a modal dialog is up, or the workspace is syncing.
Change 4198144 by Ben.Marsh
UGS: Prevent modal dialogs when login expires in P4, and prompt for password when hitting "retry".
Change 4198413 by Ben.Marsh
UGS: Always show the main window when launched manually, and run with -RestoreState when launched at startup. Also add a couple more places that save the visibility state, since logging off seems like it can terminate the process abrubtly.
Change 4198779 by Ben.Marsh
UBT: Allow generating manifests to any arbitrary locations with the -Manifest=<Path> argument.
Change 4198825 by Ben.Marsh
UBT: Move code to enumerate Slate runtime dependencies into the Slate module. Doesn't need to be done inside core UBT.
Change 4199341 by Ben.Marsh
UGS: Update version to 1.149
Change 4199642 by Chad.Garyet
- Deprecate CISController
- Add BuildController to replace CIS GET/POST for builds
- Add LatestController, GET does what CIS/GET used to do
- Change Latest/GET to return the last 25 builds filtered by project, rather than the last 5000 individual Ids
- Latest/GET now returns "LatestData" object instead of array of longs
- Updated EventMonitor to match all API changes
- Fixed bug where IDs were getting reset to initial startup values every update loop
Change 4199663 by Chad.Garyet
CIS controller still needs to return an array of longs
#jira none
Change 4199680 by Ben.Marsh
UGS: Update version to 1.150
Change 4200457 by Ben.Marsh
Merging CIS fix for non-development configurations.
Change 4200472 by Mike.Erwin
UAT: fix -skipbuildclient param default
It was defaulting to skipbuildeditor's value, likely a copy-paste error.
#jira none
Change 4202595 by Ben.Marsh
Fix static analysis warning due to constant comparison against macro.
Change 4203250 by Ben.Marsh
UGS: Always show the "Sync Precompiled Editor" option, but disable it and show a tooltip explaining why if it is not available.
Change 4206191 by Ben.Marsh
Exclude editor target files from installed builds, since they leak info about DLLs that have been stripped out.
Change 4213011 by Ben.Marsh
UBT: Include contents of modified intermediate files in the log, to make it easier to debug hidden dependencies.
Change 4213487 by Ben.Marsh
UBT: Fix assumption that bPrecompile is equivalent to bBuildAllModules. This is no longer the case; they are now controlled by separate options. Should fix CIS errors building the editor.
Change 4213609 by Ben.Marsh
Ensure that strings formatted using FMicrosoftPlatformString::GetVarArgs() are always null terminated, whether we use the secure CRT or not.
Change 4215971 by Ben.Marsh
UBT: Remove action graph visualization code; no longer used.
Change 4215996 by Ben.Marsh
UBT: Remove unqiue id from all actions in the action graph. This is only used for printing debug info in the case of a (rare) cycle in the action graph, so just look it up when needed.
Change 4216022 by Ben.Marsh
UBT: Rename Crypto.cs to EncryptionAndSigning.cs to match the name of the class inside it, and move it under the System folder.
Change 4216031 by Ben.Marsh
UBT: Move all the action executors into their own folder in the project.
Change 4216526 by Ben.Marsh
Fix CIS warnings.
Change 4216544 by Ben.Marsh
Replace custom code to ensure FMicrosoftPlatformString::GetVarArgs() null terminates its buffer with Microsoft's standards-compliant implementation.
Change 4216633 by Ben.Marsh
Add support for UnrealPak plugins.
* Project and plugin modules can now specify an array of supported programs in the "WhitelistPrograms" field of their module descriptors, to allow modules to be loaded by programs.
* Programs can now load any runtime modules, as long as they are whitelisted.
* Programs under the engine directory can now use a shared build environment, so that building with a project file does not cause output binaries to be output to the project directory.
* UnrealPak is now always built by default when packaging
* Convert UnrealPak to a modular configuration
Change 4216736 by Ben.Marsh
UnrealPak: Move "ExportDependencies" command into an editor commandlet, since it relies on the UObject system, asset registry, etc...
Change 4217447 by Ben.Marsh
Back out revision 50 from //UE4/Dev-Core/Engine/Build/InstalledEngineBuild.xml
Change 4217451 by Ben.Marsh
Back out revision 11 from //UE4/Dev-Core/Engine/Plugins/Developer/VisualStudioSourceCodeAccess/Source/VisualStudioSourceCodeAccess/VisualStudioSourceCodeAccess.Build.cs
Change 4217617 by Ben.Marsh
Back out changelist 4217451
Change 4222552 by Ben.Marsh
Don't use #import <TypeLib> for VS source code accessor when building with Clang; it's not supported.
Change 4222630 by Ben.Marsh
UBT: Fix spam while generating project files if Clang isn't installed.
Change 4223316 by Ben.Marsh
UBT: Change the order in which Visual C++ toolchains are enumerated to prefer full releases over preview releases.
Change 4223318 by Ben.Marsh
UBT: Add a build setting which allows creating a dedicated PCH for every file that's excluded from the unity working set (disabled by default). Improves iteration times when working on individual cpp files, but slows down iterating on header changes (and can take a lot of disk space for large changes).
Dedicated PCH contains all includes scraped from the top of each cpp file, until a non-#include directive is encountered.
Change 4223401 by Ben.Marsh
UBT: Add an option to automatically enable edit and continue for files in the adaptive non-unity working set. E&C doesn't seem very useful for UE4 projects right now; compile time is comparable to regular build times, but it can take several minutes to apply code changes for large projects.
Change 4223899 by Ben.Marsh
UBT: Fix loading XML config files on Mono; Type.GetField(Name) does not seem to return values unless binding flags are specified.
Change 4224637 by Ben.Marsh
Add a "SupportedPrograms" field to plugin descriptors, which allows plugins to declare which plugins they support independently of individual modules. Programs now respect the "bEnabledByDefault" setting in plugins.
Plugins that are compatible with a program now need to list that program in the SupportedPrograms list, and whitelist any modules that should load for that program.
Change 4224710 by Ben.Marsh
UBT: Don't add import libraries as final build products unless the target is being precompiled. Prevents the need for building them for leaf nodes in the action graph.
Change 4224715 by Ben.Marsh
UBT: Remove hack to allow Stats2.cpp to not follow IWYU convention.
Change 4224726 by Ben.Marsh
Remove commented out line.
Change 4224903 by Ben.Marsh
Fix non-unity compile error in Stats2.h.
Change 4225051 by Ben.Marsh
Back out changelist 4224710; causing CIS errors due to receipts not matching.
Change 4225134 by Ben.Marsh
Fixing non-unity errors.
Change 4225203 by Ben.Marsh
Another non-unity fix.
Change 4225249 by Ben.Marsh
Fix Linux dependencies being copied for the Windows editor; they can be added as requirements for the Linux target platform on Windows instead, so it respects the user's chosen platforms.
#jira UE-62001
Change 4225512 by Ben.Marsh
BuildGraph: Allow setting the target to build when using the <CsCompile> task.
Change 4228815 by Ben.Marsh
UBT: Always add the generated code directory to the list of include paths when generating project files. It may only be created after UHT has been run.
Change 4228944 by Ben.Marsh
UBT: Remove legacy CppCompileEnvironment and LinkEnvironment wrappers from TargetRules that were deprecated in 4.19.
Change 4229028 by Ben.Marsh
UBT: Fix editor targets with unique build environment having the wrong executable path in generated project files. Move move logic to configure target rules post-construction by the rules assembly to ensure it's valid.
Change 4229065 by Ben.Marsh
UBT: Move another target setting into the rules assembly.
Change 4229105 by Ben.Marsh
Fix BPT exception when generating project files.
Change 4229311 by Ben.Marsh
UBT: Store the module rules file location on the ModuleRules instance, as well as the plugin that it was created from. Also expose the plugin directory as a property on the ModuleRules instance.
Change 4229421 by Ben.Marsh
UBT: Consolidate functionality for UHT module setup in ExternalExecution.cs.
Change 4229817 by Ben.Marsh
UBT: Modules must now explicitly specify the path to the header used to generate a PCH if one is desired, rather than the header being determined automatically by attempting to parse the source code. Now that PCHs are force-included anyway, this removes a lot of dependencies inside UBT.
Change 4229824 by Ben.Marsh
UBT: Remove unused lists inside UEBuildModuleCPP.SourceFilesClass.
Change 4229841 by Ben.Marsh
UBT: Remove some legacy code from auto-detecting PCHs.
Change 4230521 by Ben.Marsh
UBT: Add utility functions to the log class to allow formatting errors and warnings in Visual Studio output format (eg. File(Line): warning: Message)
Change 4230871 by Ben.Marsh
UAT: Remove StreamUtilis utility class; there is a simpler way to implement the one place it's used.
Change 4230882 by Ben.Marsh
UAT: Add StreamUtils back into UAT, seems like it's still used there.
Change 4230896 by Ben.Marsh
UBT: Remove some redundant parameters from UEBuildModule/UEBuildModuleCPP/UEBuildModuleExternal constructors.
Change 4231014 by Ben.Marsh
WorkspaceTool: Include a dump of raw bytes when garbage is read from the P4 process, for diagnostic purposes.
Change 4231032 by Ben.Marsh
Fix CIS.
Change 4231096 by Ben.Marsh
Bump the FlatCPPIncludeDependencyCache version, to prevent errors trying to load old files.
Change 4231446 by Ben.Marsh
UBT: Added support for expanding UE-specific variables in include paths and library paths: $(EngineDir), $(ProjectDir), $(PluginDir), $(ModuleDir).
Change 4231460 by Ben.Marsh
Modules may now explicitly specify rpaths on Linux via the PublicRuntimeLibraryPaths and PrivateRuntimeLibraryPaths properties.
Change 4233909 by Robert.Manuszewski
PR #4779: Reason fails as the supplied variable is incorrect (Contributed by projectgheist)
Change 4233910 by Ben.Marsh
Enable PCHs on IOS. Reduces build time by ~25%.
Change 4234176 by Ben.Marsh
UBT: Add better messaging for modules that need to have a private PCH set. Now detects the likely PCH using the same method as legacy code and includes it as a suggestion.
Change 4234193 by Ben.Marsh
Add the Delete command to Perforce wrapper in DotNETUtilities.
Change 4234688 by Ben.Marsh
UBT: Simplify handling of installed/precompiled builds. Settings for whether a folder is installed/read-only or not is now stored on the RulesAssembly instance, allowing multiple things to be configured separately and stacked together (eg. engine/enterprise/project). RulesAssembly.IsReadOnly() allows determining if a flie can be modified or not and replaces many previous IsXXXInstalledCalls(), and traverses the chain of assemblies.
Change 4234711 by Ben.Marsh
UBT: Runtime dependencies can now be copied to output directories as part of the build. When adding a runtime dependency, an optional source location can be specified to copy from. Both the source and target paths can use variables can be used as part of the path, eg. $(OutputDir), $(ModuleDir), $(PluginDir).
Example usage (from a .build.cs file):
RuntimeDependencies.Add("$(OutputDir)/Foo.dll", "$(PluginDir)/Source/ThirdParty/Foo.dll", StagedFileType.NonUFS);
Change 4234872 by Ben.Marsh
Expose a flag for whether the engine is installed, to fix issues generating project files.
Change 4234929 by Ben.Marsh
Fix null reference generating receipts when UBT makefiles are active.
Change 4235883 by Chad.Garyet
Merging 4231245 to core
Giving Coordinator its own sln. This should fix what 4158155 was supposed to.
#jira UE-61955
Change 4236075 by Ben.Marsh
CIS fix
Change 4237066 by Robert.Manuszewski
Fix for a potential crash when terminating the engine while it's being initialized
#jira UE-60545
Change 4237078 by Robert.Manuszewski
The engine will no longer be resetting all linkers causing massive load times when renaming the world package when entering Play In Editor
Change 4237116 by Ben.Marsh
Rewrite some Windows utility functions to support paths longer than MAX_PATH.
Change 4237158 by Ben.Marsh
Add const TCHAR* overloads of FString::RemoveFromStart() and FString::RemoveFromEnd().
Change 4237159 by Ben.Marsh
Fix FWindowsPlatformFile::GetFilenameOnDisk() support for paths longer than MAX_PATH, and simplify some of the other long path functions to avoid copying string buffers.
Change 4239050 by Ben.Marsh
Missing file
Change 4239318 by Ben.Marsh
Linux CIS fix.
Change 4239685 by Ben.Marsh
Static analysis CIS fix.
Change 4240800 by Ben.Marsh
WorkspaceTool: Include the full command line in the log for any P4 commands.
Change 4240903 by Ben.Marsh
PR #4909: Update copyright notices to 2018 (Contributed by projectgheist)
Change 4241025 by Ben.Marsh
UBT: Exclude mobile pipeline caches from generated project files. Causes huge slowdown when using 'Find in Files' through the IDE.
Change 4241770 by Ben.Marsh
UBT: Include action number in parallel executor output.
#jira UE-62032
Change 4243469 by Ben.Marsh
TBA: Merge FAnnotatedStructuredArchiveFormatter with FStructuredArchiveFormatter. Any functions that are only implemented for text archives now have a _TextOnly suffix, and are exposed through the FStructuredArchive interface.
Change 4245723 by Robert.Manuszewski
Fixing another creash when terminating the engine while initializing.
#jira UE-60545
Change 4245862 by Steve.Robb
VectorLoadFloat2(Ptr) added, which loads { Ptr[0], Ptr[1], Ptr[0], Ptr[1] } into a VectorRegister.
Change 4246412 by Robert.Manuszewski
The warning 'Calling StaticLoadObject during PostLoad may result in hitches during streaming' will now also report the object which had the PostLoad called on it when StaticLoadObject call happened.
Change 4246612 by Ben.Marsh
UBT: Fix spelling of "Intellisense".
Change 4249454 by Robert.Manuszewski
Added extra checks to catch scenarios where the EDL Precache Buffer is flushed before a package header is fully read
Change 4249513 by Robert.Manuszewski
Made sure the Async Loading Thread doesn't continue running after creating new async packages when garbage collector wants to run on the game thread
Change 4255207 by Ben.Marsh
UGS: Add additional logging whenever a P4 command fails, and when the user is logged out.
Change 4255288 by Ben.Marsh
PR #4921: Honor ModuleRules' bEnableExceptions flag when creating precompiled h. (Contributed by surakin)
Change 4256422 by Ben.Marsh
UBT: Add an error if a module referenced by a plugin descriptor doesn't exist.
Change 4257385 by Robert.Manuszewski
Creating new objects from within ForEachObjectWithOuter will now result in a fatal error as it's unsafe to change internal UObject hash tables when iterating over them.
Change 4257454 by Robert.Manuszewski
Added the option to filter clusters listed with gc.ListClusters by objects within them.
Usage:
gc.ListClusters Hierachy With=ObjectName1,ObjectName2...
Change 4257526 by Robert.Manuszewski
It's now possible to filter clusters that get logged with verbose cluster logging enabled (UE_GCCLUSTER_VERBOSE_LOGGING=1) by objects within them by specifying -DumpClustersWithObjects=ObjectName1,ObjectName2 in the command line
Change 4257822 by Ben.Marsh
Fixes for PlatformShowcase compile errors.
Change 4258771 by Ben.Marsh
UBT: Fix project files not being generated for foreign projects when creating .stub files.
#jira UE-62462
Change 4258790 by Ben.Marsh
UBT: Clean up the logic around generating project files before creating a stub IPA, so that it fails loudly if project files do not exist, and can accept target names not matching project names.
Change 4259276 by Ben.Marsh
UBT: Make it an error if a framework doesn't exist, rather than failing silently. Also remove some remote toolchain stuff that's no longer necessary.
Change 4259280 by Ben.Marsh
UBT: Fix embedded framework zips not being uploaded for plugins.
#jira UE-62485
Change 4260236 by Ben.Marsh
UBT: Fix path to generated engine project file.
Change 4260334 by Ben.Marsh
UGS: Fix custom build steps dialog inadvertantly modifying config file settings in-place.
Change 4260361 by Ben.Marsh
UGS: Allow for p4 login commands to fail, even though the user is logged in (due to a bad connection, etc...)
Change 4260559 by Ben.Marsh
UGS: Update version.
Change 4261160 by Robert.Manuszewski
MediaPlaylist will now be added to root set if the owning MediaPlayer is in the disregard for GC set (fixes GC assumption violation crash)
#jira UE-62495
Change 4261421 by Ben.Marsh
Force-sync files for building documentation, to fix issues with files not being updated.
#jira UE-62413
Change 4261425 by Ben.Marsh
UBT: Remove some leftover functions for handling the remote toolchain.
Change 4261530 by Ben.Marsh
UBT: Speculative fix (and better error reporting) for IOS mobile provision not being found in CIS.
Change 4261611 by Ben.Marsh
UBT: Downgrade warning to a log message, since it appears when generating project files.
Change 4261710 by Ben.Marsh
Remove assert that GLogConsole is set; it won't be for command line utilities that don't depend on ApplicationCore.
#jira UE-62545
Change 4261831 by Ben.Marsh
Fix compile errors due to missing include path when hot-reloading a module from the editor. There are not necessarily source files to compile when -modulewithsuffix is specified on the command line, which was results in GeneratedCodeWildcard not being set.
#jira UE-62463, UE-62384
Change 4262723 by Ben.Marsh
Whitelist plugins that need to be loaded by UFE.
#jira UE-62564
Change 4265444 by Ben.Marsh
Fix incorrect executable name for DebugGame configurations in Xcode.
#jira UE-62574
Change 4265892 by Ben.Marsh
Fix incremental compile failures due to dependency checking for unity files. CachedIncludePaths was not correctly being set on file items, so dependencies were being ignored.
#jira UE-62575, UE-62603, UE-62597
Change 4266019 by Josh.Adams
- Fixed the CopyAction for runtime dependencies that need to be copied to different location, on non-XGE
Change 4266264 by Ben.Marsh
Remove override for the __IPHONE_OS_VERSION_MIN_REQUIRED macro on TVOS.
This macro is already defined by system headers (in <AvailabilityInternal.h>). Now that we support PCHs on IOS and TVOS, manually defining this macro results in it being defined three times (once for the PCH, once by AvailabilityInternal.h, and once by the force-included list of definitions for the source file being built). The errors for redefining the macro in AvailabilityInternal.h are suppressed due to it being a system header, but the error for redefining it for the source file being compiled are not.
#jira UE-62578
Change 4266273 by Ben.Marsh
Fixes incremental build failure when compile arguments for PCH have changed on IOS/TVOS. Compile action needs to have a dependency on PCH build action.
Change 4266614 by Graeme.Thornton
Fix crash when cooking nativized blueprints due to removal of child cooker system.
Change 4266763 by Ben.Marsh
Always build UnrealPak when building client targets. The ProjectParams.Pak option is not reliable, because it can be forced on later by the target platform.
#jira UE-62584
Change 4267985 by Robert.Manuszewski
When iterating with ForEachObjectWithouter, don't lock the entire has table but only the hash bucket that is currently being iterated
#jira UE-62600
Change 4268558 by Robert.Manuszewski
PurgeLegacyBlueprints will no longer be called from within ForEachObjectWithOuter is it renames objects that reside in hash tables that are being iterated over which may lead to undefined behavior.
#jira UE-62600
Change 4269011 by Chad.Garyet
- Fixing Wildcard match issue, the change to ugsapi sends projects as //Depot/Stream instead of //Depot/Stream/
Wildcard match was only substringing to 3 chars.
- Checking in the change a while back that increases the number of queried jobs up to 432 based on some maths from Bob about how many builds we want to grab
Published to ugsapi server 8/8/17
#jira none
Change 4270788 by Ben.Marsh
Fix IOS provisioning data being using when remote compiling on TVOS.
#jira UE-62705
Change 4271916 by Ben.Marsh
Tag the XGEControlWorker executable as a build product after compiling SCW, to make sure it's included in the UGS zip file.
Change 4271934 by Ben.Marsh
Upload all static libraries in plugin folders as part of remote builds.
#jira UE-62694
Change 4273368 by Ben.Marsh
Fix Slate dependencies not being enumerated, and rules assembly not being rebuilt when building remotely.
#jira UE-62705
Change 4274049 by Ben.Marsh
Always parse the team UUID out of the mobile provision when doing a remote compile. The provision installed on the remote Mac (and selected for signing) may be different.
#jira UE-62751
Change 4274823 by Ben.Marsh
Add the -VersionCookedContent argument to disable the -unversioned parameter on the cooker command line.
Change 4275838 by Ben.Marsh
Fix BuildVersion string not being passed through from <SetVersion> task. Also add a -BuildVersion command line argument to UBT to override it for a particular build.
Change 4275913 by Ben.Marsh
Add a dummy exported symbol to the XGEController module, to fix build errors due to missing .lib file when it's built with WITH_XGE_CONTROLLER = 0.
Change 4284161 by Ben.Marsh
Allow mirroring Oodle files to remote Mac.
Change 4074774 by Steve.Robb
Vast simplification of TFunction, making it smaller in footprint, easier to follow and extend, and more correct.
TUniqueFunction added, which is a move-only TFunction which can hold move-only functors.
Fix for UWidgetBlueprint::ForEachSourceWidget() which should never have compiled but did.
FFunctionGraphTask and TFuture<> updated to use TUniqueFunction to make them more general.
TArray::HeapPop() made to work with move-only types.
Change 4082591 by Ben.Marsh
Move the Log class from UBT to DotNetUtilities.
Change 4083236 by Ben.Marsh
Add a Log.WriteException() method to dump an exception message to the console (and write the exception trace to the log)
Change 4084107 by Ben.Marsh
UAT: Remove the unused -SkipHeader argument to UE4Build.
Change 4089771 by Steve.Robb
GitHub #4743 : modified VirtualAlloc function flag
https://blogs.msdn.microsoft.com/oldnewthing/20151008-00/?p=91411
Change 4091456 by Steve.Robb
Unification of all platforms' FMath::CountTrailingZeros() and FMath::CountLeadingZeros() for both 32-bit and 64-bit.
Change 4156437 by Ben.Marsh
Lots and lots of fixes compiling for Clang on Windows.
Editor now compiles cleanly without warnings, but crashes on startup due to error in intrinsics test. Disabling that runs further, but crashes accessing freed memory. Switching to the ANSI allocator runs further, but crashes in Slate after the splash screen and before the editor window opens. // TODO!
* Switching between Clang/ICL/VS2015/VS2017 is now supported through the same mechanism as switching Visual Studio versions, without requiring any source level changes. To use Clang, set WindowsPlatform.Compiler = WindowsCompiler.Clang from a .target.cs file, or set <WindowsPlatform><Compiler>Clang</Compiler></WindowsPlatform> from BuildConfiguration.xml. To pick a specific toolchain version, set WindowsPlatform.CompilerVersion.
* Clang is now supported through AutoSDKs; will be added to CIS.
* The Samples/Sandbox/Clang project forces Clang to be used from its target.cs file, and allows easily building all editor modules and plugins with Clang on Windows.
* UnrealMathSSE intrinsics have been re-enabled for Clang due to missing functions from the UnrealMathFPU implementation, but causes failure in tests at startup.
* SSE4_CRC32() is disabled in D3D12Pipelinestate.cpp, since intrinsics are only allowed if enabled for the whole target (rather than being used in specific functions due to runtime checks)
Change 4157389 by Ben.Marsh
Few more fixes for compiling the editor with Clang.
Change 4183911 by Ben.Marsh
Fixes to support incremental linking on Windows. Does not seem to have any net benefit right now; may improve once minimal rebuild is enabled.
* Incremental linking no longer forces PDB files to be enabled for source files.
* Actions can specify specific files to be deleted before each build. Code to forcibly delete PDB files has been moved to the MSVC toolchain.
* Unused libraries produced by the cross-referenced link are no longer added as build products, since (a) deleting them breaks dependency checking for incremental linking and causes a full link, and (b) not deleting them breaks UBT dependency checking and causes actions to be run over and over again.
* Icon update is disabled for Windows when incremental linking is enabled.
* Removed rarely-used setting to always delete produced items before each build.
Change 4184311 by Ben.Marsh
UGS: Added a dialog which shows all the required platform SDKs for a branch, linked from the status panel in UGS.
The llist is configured via the UGS config file submitted to Engine/Programs/UnrealGameSync/UnrealGameSync.ini (and may be overridden by the project config file if necessary):
[Default]
; Set this to a network share which contains the SDK installers for your site
SdkInstallerDir=
; All the required SDKs for the current version of the engine
+SdkInfo=(Category="Android", Description="NDK r21", Browse="$(SdkInstallerDir)\\Android")
+SdkInfo=(Category="Windows", Description="Visual Studio 2017")
+SdkInfo=(Category="Windows", Description="Visual C++ Toolchain 14.13.26128")
+SdkInfo=(Category="Windows", Description="Windows SDK 10.0.16299.0")
Similar entries for console platforms are added in console subdirectories. Each entry may contain an Install="Foo.exe" and/or Browse="C:\Foo" style attribute, specifying the path to an installer to run or directory to open in explorer respectively.
The SdkInstallerDir setting is used as a base directory for the default installers, seen above for Android. Licensees may override this with a network path specific to the site that UGS is being deployed to (either in this file, in a project specific config file, or in a Engine/Programs/UnrealGameSync/NotForLicensees/UnrealGameSync.ini file).
Change 4200452 by Ben.Marsh
UBT: Change DebugGame configurations to output a separate executable rather than requiring a -Debug argument at runtime. Previous behavior was a common source of errors.
Engine modules are still shared between Development and DebugGame, but the launch module sets a flag in Core on startup indicating the game configuration.
Change 4206189 by Ben.Marsh
UBT: Simplify logic for precompiling binaries.
* Target no longer has separate list of "precompile only" binaries or modules. New -AllModules option allows adding every module to a target, which can be used with -Precompile and -NoLink to precompile object files for monolithic builds.
* Precompiled file lists have been removed from target receipts.
* The manifest now includes all generated headers and precompiled files when run with the -Precompile option.
* Separate -DependencyList=Foo.txt has been added to write a list of all dependencies required to use precompiled binaries. This file list can be read using the <Tag> task in buildgraph.
Change 4215466 by Ben.Marsh
UBT: Remove indirect calls to determine extensions for object files and precompiled headers. The toolchain knows the correct convention for the platform.
Change 4215975 by Ben.Marsh
UBT: Remove telemetry code. This has never proved useful for analyzing performance due to the number of incidental factors that affect build times (eg. number of files being compiled).
Change 4220154 by Ben.Marsh
Move text-only implementations of FOutputDeviceError back into Core, so we can build command-line applications that don't depend on ApplicationCore.
Change 4224708 by Ben.Marsh
Add a bCompileAgainstApplicationCore setting to the target rules, which allows compiling out references to the ApplicationCore module (which should only be necessary for applications with a GUI). Removed ApplicationCore from several engine tools and utilities.
Change 4224958 by Ben.Marsh
Remove CoreMinimal.h includes from Core.
Change 4229059 by Ben.Marsh
UBT: Remove the UEBuildPlatform.ShouldNotBuildEditor() hook for target platforms. We shouldn't be modifying a target's build environment to disable the editor; it is invalid to build the editor for these target platforms at all, and this is already enforced by the GetSupportedPlatforms() function.
Change 4230508 by Ben.Marsh
Fixup precompiled header setting for samples and games.
Change 4231457 by Ben.Marsh
Fix exceptions in log messages having trailing newlines.
Change 4232406 by Ben.Marsh
UBT: Always force include a PCH for generated code if there's one set; the code may depend on it to compile.
Change 4234177 by Ben.Marsh
Set up private PCH files everywhere that previously used them.
Change 4235973 by Ben.Marsh
Change FPlatformMisc::GetEnvironmentVariable() to return an FString() rather than requiring a fixed size buffer to be passed in. Removes references to MAX_PATH.
Change 4238842 by Ben.Marsh
Add support for paths longer than MAX_PATH in the editor. Requires Windows 10 version 1607, and the functionality to be enabled via a registry key or group policy (see https://docs.microsoft.com/en-us/windows/desktop/FileIO/naming-a-file).
Only a subset of Win32 functions support long paths (executables can only be started from paths shorter than MAX_PATH, for example).
* Added a FPlatformMisc::GetMaxPathLength() function to return the maximum length of a path on the current system. On Windows, this returns a different value for systems with long paths enabled to those without.
* The MAX_PATH define is no longer set by non-Windows platforms. Instead, there is a MAC_MAX_PATH, UNIX_MAX_PATH, etc... for any platform-specific code that still relies on the previous macro.
* The MAX_UNREAL_FILENAME_LENGTH macro has been renamed to MAX_UNREAL_FILENAME_LENGTH_DEPRECATED
* The PLATFORM_MAX_FILEPATH_LENGTH macro has been renamed to PLATFORM_MAX_FILEPATH_LENGTH_DEPRECATED.
* Removed custom resource files for programs, since they are just copies of the base UE4 one (which is used by default anyway). The base UE4 manifest declares support for long paths.
* Fix 512 character maximum length on editor commands.
260 character limit remains in place for cooking at the moment (see ContentBrowserUtils.h), until C# staging code supports long paths.
Change 4255042 by Ben.Marsh
UBT: Remote compilation now uploads the entire workspace to the remote Mac and executes a separate remote instance of UBT rather than synchronizing individual actions. This makes the remote compile codepath much simpler, and removes a lot of special cases that exist to support it previously.
The list of files to be transferred to the remote are listed as rsync filter rules in Engine/Build/Rsync/RsyncEngine.txt and RsyncProject.txt, which are applied to the root engine directory and project directory respectively. Projects that need to customize which files are uploaded can add their own <ProjectDir>/Build/Rsync/RsyncProject.txt file, which will be included in the filter before the default version.
Change 4260567 by Ben.Marsh
UAT: Rename CommandUtils.Log to CommandUtils.LogInformation, to avoid conflicts with the underlying Tools.DotNETCommon.Log class.
#rb none
[CL 4285673 by Ben Marsh in Main branch]
#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]
#lockdown Nick.Penwarden
#rb none
============================
MAJOR FEATURES & CHANGES
============================
Change 3550452 by Ben.Marsh
UAT: Improve readability of error message when an editor commandlet fails with an error code.
Change 3551179 by Ben.Marsh
Add methods for reading text files into an array of strings.
Change 3551260 by Ben.Marsh
Core: Change FFileHelper routines to use enum classes for flags.
Change 3555697 by Gil.Gribb
Fixed a rare crash when the asset registry scanner found old cooked files with package level compression.
#jira UE-47668
Change 3556464 by Ben.Marsh
UGS: If working in a virtual stream, use the name of the first non-virtual ancestor for writing version files.
Change 3557630 by Ben.Marsh
Allow the network version to be set via Build.version if it's not overriden from Version.h.
Change 3561357 by Gil.Gribb
Fixed crashes related to loading old unversioned files in the editor.
#jira UE-47806
Change 3565711 by Graeme.Thornton
PR #3839: Make non-encoding specific Base64 functions accessible (Contributed by stfx)
Change 3565864 by Robert.Manuszewski
Temp fix for a race condition with the async loading thread enabled - caching the linker in case it gets removed (but not deleted) from super class object.
Change 3569022 by Ben.Marsh
PR #3849: Update gitignore (Contributed by mhutch)
Change 3569113 by Ben.Marsh
Fix Japanese errors not displaying correctly in the cook output log.
#jira UE-47746
Change 3569486 by Ben.Marsh
UGS: Always sync the Enterprise folder if the selected .uproject file has the "Enterprise" flag set.
Change 3570483 by Graeme.Thornton
Minor C# cleanups. Removing some redundant "using" calls which also cause dotnetcore compile errors
Change 3570513 by Robert.Manuszewski
Fix for a race condition with async loading thread enabled.
Change 3570664 by Ben.Marsh
UBT: Use P/Invoke to determine number of physical processors on Windows rather than using WMI. Starting up WMIC adds 2.5 seconds to build times, and is not compatible with .NET core.
Change 3570708 by Robert.Manuszewski
Added ENABLE_GC_OBJECT_CHECKS macro to be able to quickly toggle UObject pointer checks in shipping builds when the garbage collector is running.
Change 3571592 by Ben.Marsh
UBT: Allow running with -installed without creating [InstalledPlatforms] entries in BaseEngine.ini. If there is no HasInstalledPlatformInfo=true setting, assume that all platforms are still available.
Change 3572215 by Graeme.Thornton
UBT
- Remove some unnecessary using directives
- Point SN-DBS code at the new Utils.GetPhysicalProcessorCount call, rather than trying to calculate it itself
Change 3572437 by Robert.Manuszewski
Game-specific fix for lazy object pointer issues in one of the test levels. The previous fix had to be partially reverted due to side-effects.
#jira UE-44996
Change 3572480 by Robert.Manuszewski
MaterialInstanceCollections will no longer be added to GC clusters to prevent materials staying around in memory for too long
Change 3573547 by Ben.Marsh
Add support for displaying log timestamps in local time. Set LogTimes=Local in *Engine.ini, or pass -LocalLogTimes on the command line.
Change 3574562 by Robert.Manuszewski
PR #3847: Add GC callbacks for script integrations (Contributed by mhutch)
Change 3575017 by Ben.Marsh
Move some functions related to generating window resolutions out of Core (FParse::Resolution, GenerateConvenientWindowedResolutions). Also remove a few headers from shared PCHs prior to splitting application functionality out of Core.
Change 3575689 by Ben.Marsh
Add a fixed URL for opening the API documentation, so it works correctly in "internal" and "perforce" builds.
Change 3575934 by Steve.Robb
Fix for nested preprocessor definitions.
Change 3575961 by Steve.Robb
Fix for nested zeros.
Change 3576297 by Robert.Manuszewski
Material resources will now be discarded in PostLoad (Game Thread) instead of in Serialize (potentially Async Loading Thread) so that shader deregistration doesn't assert when done from a different thread than the game thread.
#jira FORT-38977
Change 3576366 by Ben.Marsh
Add shim functions to allow redirecting FPlatformMisc::ClipboardCopy()/ClipboardPaste() to FPlatformApplicationMisc::ClipboardCopy()/ClipboardPaste() while they are deprecated.
Change 3578290 by Graeme.Thornton
Changes to Ionic zip library to allow building on dot net core
Change 3578291 by Graeme.Thornton
Ionic zip library binaries built for .NET Core
Change 3578354 by Graeme.Thornton
Added FBase64::GetDecodedDataSize() to determine the size of bytes of a decoded base64 string
Change 3578674 by Robert.Manuszewski
After loading packages flush linker cache on uncooked platforms to free precache memory
Change 3579068 by Steve.Robb
Fix for CLASS_Intrinsic getting stomped.
Fix to EClassFlags so that they are visible in the debugger.
Re-added mysteriously-removed comments.
Change 3579228 by Steve.Robb
BOM removed.
Change 3579297 by Ben.Marsh
Fix exception if a plugin lists the same module twice.
#jira UE-48232
Change 3579898 by Robert.Manuszewski
When creating GC clusters and asserting due to objects still being pending load, the object name and cluster name will now be logged with the assert.
Change 3579983 by Robert.Manuszewski
More fixes for freeing linker cache memory in the editor.
Change 3580012 by Graeme.Thornton
Remove redundant copy of FileReference.cs
Change 3580408 by Ben.Marsh
Validate that arguments passed to the checkf macro are valid sprintf types, and fix up a few places which are currently incorrect.
Change 3582104 by Graeme.Thornton
Added a dynamic compilation path that uses the latest roslyn apis. Currently only used by the .NET Core path.
Change 3582131 by Graeme.Thornton
#define out some PerformanceCounter calls that don't exist in .NET Core. They're only used by mono-specific calls anyway.
Change 3582645 by Ben.Marsh
PR #3879: fix bug when creating a new VS2017 C++ project (Contributed by mnannola)
#jira UE-48192
Change 3583955 by Robert.Manuszewski
Support for EDL cooked packages in the editor
Change 3584035 by Graeme.Thornton
Split RunExternalExecutable into RunExternaNativelExecutable and RunExternalDotNETExecutable. When running under .NET Core, externally launched DotNET utilities must be launched via the 'dotnet' proxy to work correctly.
Change 3584177 by Robert.Manuszewski
Removed unused member variable (FArchiveAsync2::bKeepRestOfFilePrecached)
Change 3584315 by Ben.Marsh
Move Android JNI accessor functions into separate header, to decouple it from the FAndroidApplication class.
Change 3584370 by Ben.Marsh
Move hooks which allow platforms to load any modules into the FPlatformApplicationMisc classes.
Change 3584498 by Ben.Marsh
Move functions for getting and setting the hardware window pointer onto the appropriate platform window classes.
Change 3585003 by Steve.Robb
Fix for TChunkedArray ranged-for iteration.
#jira UE-48297
Change 3585235 by Ben.Marsh
Remove LogEngine extern from Core; use the platform log channels instead.
Change 3585942 by Ben.Marsh
Move MessageBoxExt() implementation into application layer for platforms that require it.
Change 3587071 by Ben.Marsh
Move Linux's UngrabAllInput() function into a callback, so DebugBreak still works without SDL.
Change 3587161 by Ben.Marsh
Remove headers which will be stripped out of the Core module from Core.h and PlatformIncludes.h.
Change 3587579 by Steve.Robb
Fix for Children list not being rebuilt after hot reload.
Change 3587584 by Graeme.Thornton
Logging improvements for pak signature check failures
- Added "PakCorrupt" console command which corrupts the master signature table
- Added some extra log information about which block failed
- Re-hash the master signature table and to make sure that it hasn't changed since startup
- Moved the ensure around so that some extra logging messages can make it out before the ensure is hit
- Added PAK_SIGNATURE_CHECK_FAILS_ARE_FATAL to IPlatformFilePak.h so we have a single place to make signature check failures fatal again
Change 3587586 by Graeme.Thornton
Changes to make UBT build and run on .NET Core
- Added *_DNC csproj files for DotNETUtilities and UnrealBuildTool projects which contain the .NET Core build setups
- VCSharpProjectFile can no be asked for the CsProjectInfo for a particular configuration, which is cached for future use
- After loading VCSharpProjectFiles, .NET Core based projects will be excluded unless generating VSCode projects
Change 3587953 by Steve.Robb
Allow arbitrary UENUM initializers for enumerators.
Editor-only data UENUM support.
Enumerators named MAX are now treated as the UENUM's maximum, and will not cause a MAX+1 value to be generated.
#jira UE-46274
Change 3589827 by Graeme.Thornton
More fixes for VSCode project generation and for UBT running on .NET Core
- Use a different file extension for rules assemblies when build on .NET Core, so they never get used by their counterparts
- UEConsoleTraceListener supports stdout/stderror constructor parameter and outputs to the appropriate channel
- Added documentation for UEConsoleTraceListener
- All platforms .NET project compilation tasks/launch configs now use "dotnet" and not the normal batch files
- Restored the default UBT log verbosity to "Log" rather than "VeryVeryVerbose"
- Renamed assemblies for .NETCore versions of DotNETUtilities and UnrealBuildTool so they don't conflict with the output of the existing .NET Desktop Framework stuff
Change 3589868 by Graeme.Thornton
Separate .NET Core projects for UBT and DotNETCommon out into their own directories so that their intermediates don't overlap with the standard .NET builds, causing failures.
UBT registers ONLY .NET Core C# projects when generating VSCode solutions, and ONLY standard C# projects in all other cases
Change 3589919 by Robert.Manuszewski
Fixing crash when cooking textures that have already been cooked for EDL (support for cooked content in the editor)
Change 3589940 by Graeme.Thornton
Force UBT to think it's running on mono when actually running on .NET Core. Disables a lot of windows specific code paths.
Change 3590078 by Graeme.Thornton
Fully disable automatic assembly info generation in .NET Core projects
Change 3590534 by Robert.Manuszewski
Marking UObject as intrinsic clas to fix a crash on UFE startup.
Change 3591498 by Gil.Gribb
UE4 - Fixed several edge cases in the low level async loading code, especially around cancellation. Also PakFileTest is a console command which can be used to stress test pak file loading.
Change 3591605 by Gil.Gribb
UE4 - Follow up to fixing several edge cases in the low level async loading code.
Change 3592577 by Graeme.Thornton
.NET Core C# projects now reference source files explicitly, to stop it accidentally compiling various intermediates
Change 3592684 by Steve.Robb
Fix for EObjectFlags being passed as the wrong argument to csgCopyBrush.
Change 3592710 by Steve.Robb
Fix for invalid casts in ListProps command.
Some name changes in command output.
Change 3592715 by Ben.Marsh
Move Windows event log code into cpp file, and expose it to other modules even if it's not enabled by default.
Change 3592767 by Gil.Gribb
UE4 - Changed the logic so that engine UObjects boot before anything else. The engine classes are known to be cycle-free, so we will get them done before moving onto game modules.
Change 3592770 by Gil.Gribb
UE4 - Fixed a race condition with async read completion in the prescence of cancels.
Change 3593090 by Steve.Robb
Better error message when there two clashing type names are found.
Change 3593697 by Steve.Robb
VisitTupleElements function, which calls a functor for each element in the tuple.
Change 3595206 by Ben.Marsh
Include additional diagnostics for missing imports when a module load fails.
Change 3596140 by Graeme.Thornton
Batch file for running MSBuild
Change 3596267 by Steve.Robb
Thread safety fix to FPaths::GetProjectFilePath().
Change 3596271 by Robert.Manuszewski
Added code to verify compression flags in package file summary to avoid cases where corrupt packages are crashing the editor
#jira UE-47535
Change 3596283 by Steve.Robb
Redundant casts removed from UHT.
Change 3596303 by Ben.Marsh
EC: Improve parsing of Android Clang errors and warnings, which are formatted as MSVC diagnostics to allow go-to-line clicking in the Output Window.
Change 3596337 by Ben.Marsh
UBT: Format messages about incorrect headers in a way that makes them clickable from Visual Studio.
Change 3596367 by Steve.Robb
Iterator checks in ranged-for on TMap, TSet and TSparseArray.
Change 3596410 by Gil.Gribb
UE4 - Improved some error messages on runtime failures in the EDL.
Change 3596532 by Ben.Marsh
UnrealVS: Fix setting command line to empty not affecting property sheet. Also remove support for VS2013.
#jira UE-48119
Change 3596631 by Steve.Robb
Tool which takes a .map file and a .objmap file (from UBT) and creates a report which shows the size of all the symbols contributed by the source code per-folder.
Change 3596807 by Ben.Marsh
Improve Intellisense when generated headers are missing or out of date (eg. line numbers changed, etc...). These errors seem to be masked by VAX, but are present when using the default Visual Studio Intellisense.
* UCLASS macro is defined to empty when __INTELLISENSE__ is defined. Previous macro was preventing any following class declaration being parsed correctly if generated code was out of date, causing squiggles over all class methods/variables.
* Insert a semicolon after each expanded GENERATED_BODY macro, so that if it parses incorrectly, the compiler can still continue parsing the next declaration.
Change 3596957 by Steve.Robb
UBT can be used to write out an .objsrcmap file for use with the MapFileParser.
Renaming of ObjMap to ObjSrcMap in MapFileParser.
Change 3597213 by Ben.Marsh
Remove AutoReporter. We don't support this any more.
Change 3597558 by Ben.Marsh
UGS: Allow adding custom actions to the context menu for right clicking on a changelist. Actions are specified in the project's UnrealEngine.ini file, with the following syntax:
+ContextMenu=(Label="This is the menu item", Execute="foo.exe", Arguments="bar")
The standard set of variables for custom tools is expanded in each parameter (eg. $(ProjectDir), $(EditorConfig), etc...), plus the $(Change) variable.
Change 3597982 by Ben.Marsh
Add an option to allow overriding the local DDC path from the editor (under Editor Preferences > Global > Local Derived Data Cache).
#jira UE-47173
Change 3598045 by Ben.Marsh
UGS: Add variables for stream and client name, and the ability to escape any variables for URIs using the syntax $(VariableName:URI).
Change 3599214 by Ben.Marsh
Avoid string duplication when comparing extensions.
Change 3600038 by Steve.Robb
Fix for maps being modified during iteration in cache compaction.
Change 3600136 by Steve.Robb
GitHub #3538 : Fixed a bug with the handling of 'TMap' key/value types in the UnrealHeaderTool
Change 3600214 by Steve.Robb
More accurate error message when unsupported template parameters are provided in a TSet property.
Change 3600232 by Ben.Marsh
UBT: Force UHT to run again if the .build.cs file for a module has changed.
#jira UE-46119
Change 3600246 by Steve.Robb
GitHub #3045 : allow multiple interface definition in a file
Change 3600645 by Ben.Marsh
Convert QAGame to Include-What-You-Use.
Change 3600897 by Ben.Marsh
Fix invalid path (multiple slashes) in LibCurl.build.cs. Causes exception when scanning for includes.
Change 3601558 by Graeme.Thornton
Simple first pass VSCode editor integration plugin
Change 3601658 by Graeme.Thornton
Enable intellisense generation for VS Code project files and setup include paths properly
Change 3601762 by Ben.Marsh
UBT: Add support for adaptive non-unity builds when working from a Git repository.
The ISourceFileWorkingSet interface is now used to query files belonging to the working set, and has separate implementations for Perforce (PerforceSourceFileWorkingSet) and Git (GitSourceFileWorkingSet). The Git implementation is used if a .git directory is found in the directory containing the Engine folder, the directory containing the project file, or the parent directory of the project file, and spawns a "git status" process in the background to determine which files are untracked or staged.
Several new settings are supported in BuildConfiguration.xml to allow modifying default behavior:
<SourceFileWorkingSet>
<Provider>Default</Provider> <!-- May be None, Default, Git or Perforce -->
<RepositoryPath></RepositoryPath> <!-- Specifies the path to the repository, relative to the directory containing the Engine folder. If not set, tries to find a .git directory in the locations listed above. -->
<GitPath>git</GitPath> <!-- Specifies the path to the Git executable. Defaults to "git", which assumes that it will be on the PATH -->
</SourceFileWorkingSet>
Change 3604032 by Graeme.Thornton
First attempt at automatically detecting the existance and location of visual studio code in the source code accessor module. Only works for windows.
Change 3604038 by Graeme.Thornton
Added FSourceCodeNavigation::GetSelectedSourceCodeIDE() which returns the name of the selected source code accessor.
Replaced all usages of FSourceCodeNavigation::GetSuggestedSourceCodeIDE() with GetSelectedSourceCodeIDE(), where the message is referring to the opening or editing of code.
Change 3604106 by Steve.Robb
GitHub #3561 : UE-44950: Don't see all caps struct constructor as macro
Change 3604192 by Steve.Robb
GitHub #3911 : Improving ToUpper/ToLower efficiency
Change 3604273 by Graeme.Thornton
IWYU build fixes when malloc profiler is enabled
Change 3605457 by Ben.Marsh
Fix race for intiialization of ThreadID variable on FRunnableThreadWin, and restore a previous check that was working around it.
Change 3606720 by James.Hopkin
Dave Ratti's fix to character base recursion protection code - was missing a GetOwner call, instead attempting to cast a component to a pawn.
Change 3606807 by Graeme.Thornton
Disabled optimizations around FShooterStyle::Create(), which was crashing in Win64 shipping game builds due to some known compiler issue. Same variety of fix as BenZ did in CL 3567741.
Change 3607026 by James.Hopkin
Fixed incorrect ABrush cast - was attempting to cast a UModel to ABrush, which can never succeed
Change 3607142 by Graeme.Thornton
UBT - Minor refactor of BackgroundProcess shutdown in SourceFileWorkingSet. Check whether the process has already exited before trying to kill it during Dispose.
Change 3607146 by Ben.Marsh
UGS: Fix exception due to formatting string when Perforce throws an error.
Change 3607147 by Steve.Robb
Efficiency fix for integer properties, which were causing a property mismatch and thus a tag lookup every time.
Float and double conversion support added to int properties.
NAME_DoubleProperty added.
Fix for converting enum class enumerators > 255 to int properties.
Change 3607516 by Ben.Marsh
PR #3935: Fix DECLARE_DELEGATE_NineParams, DECLARE_MULTICAST_DELEGATE_NineParams. (Contributed by enginevividgames)
Change 3610421 by Ben.Marsh
UAT: Move help for RebuildLightMapsCommand into attributes, so they display when running with -help.
Change 3610657 by Ben.Marsh
UAT: Unify initialization of command environment for build machines and local execution. Always derive parameters which aren't manually set via environment variables.
Change 3611000 by Ben.Marsh
UAT: Remove the -ForceLocal command line option. Settings are now determined automatically, independently of the -Buildmachine argument.
Change 3612471 by Ben.Marsh
UBT: Move FastJSON into DotNETUtilities.
Change 3613479 by Ben.Marsh
UBT: Remove the bIsCodeProject flag from UProjectInfo. This was only really being used to determine which projects to generate an IDE project for, so it is now checked in the project file generator.
Change 3613910 by Ben.Marsh
UBT: Remove unnecessary code to guess a project from the target name; doesn't work due to init order, actual project is determined later.
Change 3614075 by Ben.Marsh
UBT: Remove hacks for testing project file attributes by name.
Change 3614090 by Ben.Marsh
UBT: Remove global lookup of project by name. Projects should be explicitly specified by path when necessary.
Change 3614488 by Ben.Marsh
UBT: Prevent annoying (but handled) exception when constructing SQLiteModuleSupport objects with -precompile enabled.
Change 3614490 by Ben.Marsh
UBT: Simplify generation of arguments for building intellisense; determine the platform/configuration to build from the project file generation code, rather than inside the target itself.
Change 3614962 by Ben.Marsh
UBT: Move the VS2017 strict conformance mode (/permissive-) behind a command line option (-Strict), and disable it by default. Building with this mode is not guaranteed to work correctly without updated Windows headers.
Change 3615416 by Ben.Marsh
EC: Include an icon showing the overall status of a build in the grid view.
Change 3615713 by Ben.Marsh
UBT: Delete any files in output directories which match output files in other directories. Allows automatically deleting build products which are moved into another folder.
#jira UE-48987
Change 3616652 by Ben.Marsh
Plugins: Fix incorrect dialog when binaries for a plugin are missing. Should only prompt to disable if starting a content-only project.
#jira UE-49007
Change 3616680 by Ben.Marsh
Add the CodeAPI-HTML.tgz file into the installed engine build.
Change 3616767 by Ben.Marsh
Plugins: Tweak error message if the FModuleManager::IsUpToDate() function returns false for a plugin module; the module may be missing, not just incompatible.
Change 3616864 by Ben.Marsh
Cap the length of the temporary package name during save, to prevent excessively long filenames going over the limit once a GUID is appended.
#jira UE-48711
Change 3619964 by Ben.Marsh
UnrealVS: Fix single file compile for foreign projects, where the command line contains $(SolutionDir) and $(ProjectName) variables.
Change 3548930 by Ben.Marsh
UBT: Remove UEBuildModuleCSDLL; there is no codepath that still supports creating them. Remove the remaining UEBuildModule/UEBuildModuleCPP abstraction.
Change 3558056 by Ben.Marsh
Deprecate FString::Trim() and FString::TrimTrailing(), and replace them with separate versions to mutate (TrimStartInline(), TrimEndInline()) or return by copy (TrimStart(), TrimEnd()). Also add a functions to trim whitespace from both ends of a string (TrimStartAndEnd(), TrimStartAndEndInline()).
Change 3563309 by Graeme.Thornton
Moved some common C# classes into the DotNETCommon assembly
Change 3570283 by Graeme.Thornton
Move some code out of RPCUtility and into DotNETCommon, removing the dependency between the two projects
Added UEConsoleTraceListener to replace ConsoleTraceListener, which doesn't exist in DotNetCore
Change 3572811 by Ben.Marsh
UBT: Add -enableasan / -enabletsan command line options and bEnableAddressSanitizer / bEnableThreadSanitizer settings in BuildConfiguration.xml (and remove environment variables).
Change 3573397 by Ben.Marsh
UBT: Create a <ExeName>.version file for every target built by UBT, in the same JSON format as Engine/Build/Build.version. This allows monolithic targets to read a version number at runtime, unlike when it's embedded in a modules file, and allows creating versioned client executables that will work with versioned servers when syncing through UGS.
Change 3575659 by Ben.Marsh
Remove CHM API documentation.
Change 3582103 by Graeme.Thornton
Simple ResX writer implemetation that the xbox deloyment code can use instead of the one from the windows forms assembly, which isn't supported on .NET Core
Removed reference to System.Windows.Form from UBT.
Change 3584113 by Ben.Marsh
Move key-mapping functionality into the InputCore module.
Change 3584278 by Ben.Marsh
Move FPlatformMisc::RequestMinimize() into FPlatformApplicationMisc.
Change 3584453 by Ben.Marsh
Move functionality for querying device display density to FApplicationMisc, due to dependence on application-level functionality on mobile platforms.
Change 3585301 by Ben.Marsh
Move PlatformPostInit() into an FPlatformApplicationMisc function.
Change 3587050 by Ben.Marsh
Move IsThisApplicationForeground() into FPlatformApplicationMisc.
Change 3587059 by Ben.Marsh
Move RequiresVirtualKeyboard() into FPlatformApplicationMisc.
Change 3587119 by Ben.Marsh
Move GetAbsoluteLogFilename() into FPlatformMisc.
Change 3587800 by Steve.Robb
Fixes to container visualizers for types whose pointer type isn't simply Type*.
Change 3588393 by Ben.Marsh
Move platform output devices into their own headers.
Change 3588868 by Ben.Marsh
Move creation of console, error and warning output devices int PlatformApplicationMisc.
Change 3589879 by Graeme.Thornton
All automation projects now have a reference to DotNETUtilities
Fixed a build error in the WEX automation library
Change 3590034 by Ben.Marsh
Move functionality related to windowing and input out of the Core module and into an ApplicationCore module, so it is possible to build utilities with Core without adding dependencies on XInput (Windows), SDL (Linux), and OpenGL (Mac).
Change 3593754 by Steve.Robb
Fix for tuple debugger visualization.
Change 3597208 by Ben.Marsh
Move CrashReporter out of a public folder; it's not in a form that is usable by subscribers and licensees.
Change 3600163 by Ben.Marsh
UBT: Simplify how targets are cleaned. Delete all intermediate folders for a platform/configuration, and delete any build products matching the UE4 naming convention for that target, rather than relying on the current build configuration or list of previous build products. This will ensure that build products which are no longer being generated will also be cleaned.
#jira UE-46725
Change 3604279 by Graeme.Thornton
Move pre/post garbage collection delegates into accessor functions so they can be used by globally constructed objects
Change 3606685 by James.Hopkin
Removed redundant 'Cast's (casting to either the same type or a base).
In SClassViewer, replaced cast with TAssetPtr::operator* call to get the wrapped UClass.
Also removed redundant 'IsA's from AnimationRetargetContent::AddRemappedAsset in EditorAnimUtils.cpp.
Change 3610950 by Ben.Marsh
UAT: Simplify logic for detecting Perforce settings, using environment variables if they are set, otherwise falling back to detecting them. Removes special cases for build machines, and makes it simpler to set up UAT commands on builders outside Epic.
Change 3610991 by Ben.Marsh
UAT: Use the correct P4 settings to detect settings if only some parameters are specified on the command line.
Change 3612342 by Ben.Marsh
UBT: Change JsonObject.Read() to take a FileReference parameter.
Change 3612362 by Ben.Marsh
UBT: Remove some more cases of paths being passed as strings rather than using FileReference objects.
Change 3619128 by Ben.Marsh
Include builder warnings and errors in the notification emails for automated tests, otherwise it's difficult to track down non-test failures.
[CL 3620189 by Ben Marsh in Main branch]
#lockdown Nick.Penwarden
#rb none
==========================
MAJOR FEATURES + CHANGES
==========================
Change 3252833 on 2017/01/10 by Ori.Cohen
Refactor constraint so that it can be used for external solvers. (Copying //Tasks/UE4/Dev-ImmediateModePhysics to Dev-Framework (//UE4/Dev-Framework))
Change 3256288 on 2017/01/12 by Ori.Cohen
Undo constraint refactor as we found a way around it and it made the code much harder to read/debug
Change 3373195 on 2017/03/30 by Mike.Beach
For nativization, changing it so we key off of the target platform-info struct instead of the platform (in preparation for defining the nativized plugin's platform whitelist).
Change 3381178 on 2017/04/05 by Dan.Oconnor
Make sure we don't inherit the NATIVE func flag when generating skeleton functions, also make sure all bojects outer'd to the skeleton class are marked transient
#jira UE-43616
Change 3381532 on 2017/04/05 by Marc.Audy
(4.16) Fix various cases where built lighting on child actors could be lost when loading a level
#jira UE-43553
Change 3381586 on 2017/04/05 by Mike.Beach
Now generating TArrayCaster conversions for nativized UClass arrays that need it (to handle different TSubclassOf arrays).
#jira UE-42676, UE-43257
Change 3381682 on 2017/04/05 by mason.seay
Some more changes to test map
Change 3381844 on 2017/04/05 by Dan.Oconnor
Match existing logic for CPF_ReturnParm/CPF_OutParm. Fixes compilation error in BP_TurbineBlades when using compilation manager
Change 3382054 on 2017/04/05 by Zak.Middleton
#ue4 - Optimize CharacterMovementComponent::GetPredictionData_Client_Character() and GetPredictionData_Server_Character() to remove virtual calls.
#jira UE-30998
Change 3382703 on 2017/04/06 by Lukasz.Furman
fixed missing links between navmesh polys when there are more than 4 neighbor connections
#jira UE-43524
Change 3383357 on 2017/04/06 by Marc.Audy
(4.16) Make SetHiddenInGame propagate consistently with SetVisibility
#jira UE-43709
Change 3383359 on 2017/04/06 by Dan.Oconnor
Fix last errant SKEL reference when cooking Odin
Change 3383591 on 2017/04/06 by Mike.Beach
Prevent users from setting object variables as 'config' properties (disallowed by UHT). This prevents some errors that could happen later when users nativize the Blueprint.
#jira UE-42085
Change 3384762 on 2017/04/07 by Zak.Middleton
#ue4 - Fix SpringArmComponent not restoring relative transform when bUsePawnControlRotation is turned off. Fixes the editor interaction ignoring transform of the component in the viewport after bUsePawnControlRotation is toggled on then off, since by then the world transform had been overwritten (from tick in editor) and nothing would drive transform changes from the editable value.
Toggling bUsePawnControlRotation off at runtime now restores the rotation to the initial relative rotation, not stomping it with the current pawn rotation, allowing toggling between the editable/desired base rotation and the control rotation.
#jira UE-24850
Change 3384948 on 2017/04/07 by Dan.Oconnor
Prevent GForceDisableBlueprintCompileOnLoad from causing all sorts of badness when dependencies are loaded as part of a Diff operation. Instead of setting a global flag we flag the package as LOAD_DisableCompileOnLoad
Change 3385267 on 2017/04/07 by Michael.Noland
Graph Editing: Pushed some node diffing code down from UAIGraphNode into UEdGraphNode so nodes with details panel properties will diff correctly (e.g., various animation nodes and BP switch nodes)
#jira UE-21724
Change 3385473 on 2017/04/07 by Phillip.Kavan
#jira UE-43067 - Fix broken pin wires after an Expand Node operation, along with some misc. cleanup.
Change summary:
- Fixed to use correct string for "Expand Node" transaction name.
- Modified FBlueprintEditor::OnExpandNodes() to consolidate some redundant code.
- Fixed to generate a unique node GUID for cases where the source graph is not removed after expansion.
Change 3385583 on 2017/04/07 by Dan.Oconnor
Handle CreatePropertyOnScope nullptr return values (happens for structs missing a struct property)
#jira UE-43746
Change 3386581 on 2017/04/10 by Michael.Noland
Blueprints: Further hardening FBlueprintActionInfo::GetOwnerClass()
#jira UE-43824
Change 3386615 on 2017/04/10 by Marc.Audy
Instanced properties can now properly be set on a per-instance basis in blueprint added components.
#jira UE-42066
Change 3387000 on 2017/04/10 by Marc.Audy
Fix includes for CIS
Change 3387229 on 2017/04/10 by mason.seay
More changes to TM-Gameplay
Added Save Game test (with blueprint)
Tick Interval test (with blueprint)
BP logic cleanup
Level organization
Change 3388437 on 2017/04/11 by Mike.Beach
Adding support for map/set literals in the backend (so you can use set nodes for structs containing sets/maps, without having to connect a RHS input - resets to struct defaults).
#jira UE-42617
Change 3388532 on 2017/04/11 by mason.seay
Submitting latest changes for crash repro
Change 3389026 on 2017/04/11 by Ben.Zeigler
Performance and bug fixes for incremetal cooking with asset registry, duplicate of several changes made on //Fortnite/Main
Fix it so AssetRegistry.ScanPathsAndFilesSynchronous won't scan subdirectories inside already scanned directories, this cuts down on the number of cache files
Fix 2 second stall when shutting down AssetSourceFilenameCache if it had never been previously created
Change 3389163 on 2017/04/11 by Ben.Zeigler
#jira UE-42922 Fix it so connecting function input node output pins does not clear default value, we only want to clear the value when connecting an input pin. Properly testing this fix depends on UE-43883
Change 3389205 on 2017/04/11 by Marc.Audy
Protect against a handful of GEditor usages that can now be hit in standalone
Change 3389220 on 2017/04/11 by Marc.Audy
Don't borrow ClassWithin to masquerade as ParentClass during compilation and instead just set the super struct immediately
Change 3389222 on 2017/04/11 by Michael.Noland
Framework: Adding a cvar (t.TickComponentLatentActionsWithTheComponent) to allow users to revert to the old behavior on when component latent actions tick
- Non-zero values behave the same way as actors do, ticking pending latent action when the component ticks, instead of later on in the frame (default behavior in 4.16 and beyond)
- Prior to 4.16, components behaved as if the value were 0, which meant their latent actions behaved differently to actors
This CVar will be removed in a future version, defaulting to on
#jira UE-43661
Change 3389276 on 2017/04/11 by Marc.Audy
Spelling fix and NULL to nullptr
Change 3389303 on 2017/04/11 by Mieszko.Zielinski
Made sure AIController::Posses doesn't get called when compiling Pawn BP #UE4
#jira UE-43873
Change 3390215 on 2017/04/12 by mason.seay
Removed some tests, will need further review
Change 3390638 on 2017/04/12 by Mike.Beach
Generalizing the omission of the CoerceProperty (in EmitTerm) - previously we were only omitting properties for our custom array lib. For wildcards, a coerce property should not be used as its type will not match.
NOTE: There is a slight behavior change in UEdGraphSchema_K2::ConvertPropertyToPinType(), as it will return 'wildcard' for params marked as 'ArrayTypeDependentParams' (previously would have returned 'int').
#jira UE-42747
Change 3390774 on 2017/04/12 by Ben.Zeigler
#jira UE-43911 Fix several issues with saving a runtime asset registry containing redirectors that caused crashes in cook on the fly. Don't resolve redirectors on incoming links because it will make a circular link, and fix an issue where chained redirectors would break the for loop iteration and return a bad dependency
Fix it so the asset registry written out at the beginning of CookOnTheFly uses the registry generator, otherwise it will include all of the stripped editor only tags
Change 3390778 on 2017/04/12 by Ben.Zeigler
Fix UCookOnTheFlyServer::CollectFilesToCook to check for initial unsolicited packages up front. This is required in iterative mode because it may skip cooking all explicit packages and thus miss a new startup loaded package
Change 3390782 on 2017/04/12 by Ben.Zeigler
Change RunProjectCommand to not imply -nomcp, and allow reading -clientcmdline to override setting the map parameter to 127.0.0.1 by default
Fix RunProjectCommand to remove ios-specific checks to not pass weird platform parameters, and instead never pass them
Fix PS4Platform to pass along command line when calling build cook run, args needs to be the last parameter so explicitly set -target=
Change 3390859 on 2017/04/12 by Mike.Beach
T3D class fields now export with the class's fully qualified path name (to avoid abiguity). Since we can have multiple classes with the same name (Blueprints in different folders), we have to use the class's fully qualified object path.
#jira UE-28048
Change 3390914 on 2017/04/12 by Lukasz.Furman
fixed missing navlink component's transform in exported navigation data
#jira UE-43688
Change 3391122 on 2017/04/12 by Ben.Zeigler
Add new PreloadPrimaryAssets call to AssetManager that stream the desired assets without modifying the official load/unload state. This is useful if you want to preload things in case the might be used in the future, and it also supports recursion
Fix crash calling GetAssetDataForPath with null path
Change 3391494 on 2017/04/12 by Dan.Oconnor
Fix bad references in deep object (widget) hierarchies
#jira UE-43802
Change 3391529 on 2017/04/12 by Dan.Oconnor
Fix log spam, accidently submitted
#rnx
Change 3391756 on 2017/04/12 by Dan.Oconnor
LinkExternalDependencies needs to be performed before we RefreshVariables
#jira UE-43843
Change 3392542 on 2017/04/13 by Marc.Audy
Ensure that initialized actors get cleaned up when removed from world even if that world hasn't begun play.
#jira UE-43879
Change 3392746 on 2017/04/13 by Marc.Audy
(4.16) When duplicating a blueprint node, correctly make the new node a sibling of the duplicated node, not a child of it (unless duplicating the root component).
Also resets scale of a duplicated root component to 1 to avoid a squaring of the scale for that component.
#jira UE-40218
#jira UE-42086
Change 3393253 on 2017/04/13 by Dan.Oconnor
Make sure calculated meta data is correctly set on functions generated by the compilation manager (SKEL_ class functions)
#jira UE-43883
Change 3393509 on 2017/04/13 by Mike.Beach
Removing hack'ish ResetLoaders() call that was causing undesired side-effects (resetting of a loaded package that other objects were relying on). This was originally intended to release file handles so separate editor processes could make updates and save the file (from CL 1712376). Using ResetLoaders() for this is bad though, as it has too many side effects. Instead we have to wait for GC to run. This also makes sure that GC should run as intended as the CookOnTheFly sever is idling.
#jira UE-37284
Change 3394350 on 2017/04/14 by Michael.Noland
Core: Making FDateTime and FTimespan actually reflected, so they get duplicated properly in CopyPropertiesForUnrelatedObjects, etc...
#jira UE-39921
Change 3395985 on 2017/04/17 by Phillip.Kavan
#jira UE-38280 - Fix invalid custom type selections on member fields in the User-Defined Structure Editor after a reload.
Change summary:
- Ensure that the 'SubCategoryObject' member in a UDS variable descriptor has been loaded when converting to an FEdGraphPinType.
Change 3396152 on 2017/04/17 by Marc.Audy
TickableGameObjects that have IsTickableInEditor false should not tick in the editor
#jira UE-40421
Change 3396279 on 2017/04/17 by Phillip.Kavan
#jira UE-43968 - Fix failed validation of bitmask enum types when serializing bitmask literal nodes.
Change 3396299 on 2017/04/17 by Dan.Oconnor
Fix resintancing issues exposed by running TM-Gameplay with -game. We cannot reinstance actors in levels on load because the scene is not created.
#jira UE-43859
Change 3396712 on 2017/04/17 by Marc.Audy
Call PostLoad on subobjects before copying for unrelated properties to avoid cases where an out of date object patched over in the linker has not been brought up to date
#jira UE-38234
Change 3396718 on 2017/04/17 by Mike.Beach
Adding a search bar to the components tree for Blueprints.
#epicfriday
#jira UE-17620
Change 3396999 on 2017/04/17 by Mike.Beach
In generated code, call event '_Implementation' functions directly for interface functions being invoked on self (avoids a UHT runtime error).
#jira UE-44018
Change 3397700 on 2017/04/18 by Marc.Audy
UT struct BlueprintType fixups
Change 3397701 on 2017/04/18 by Marc.Audy
Odin struct BlueprintType fixups
Change 3397703 on 2017/04/18 by Marc.Audy
Ocean struct BlueprintType fixups
Change 3397704 on 2017/04/18 by Marc.Audy
WEX struct BlueprintType fixups
Change 3397705 on 2017/04/18 by Marc.Audy
Additional UT blueprint type struct fixups
Change 3397706 on 2017/04/18 by Marc.Audy
Fortnite struct BlueprintType fixups
Change 3397708 on 2017/04/18 by Marc.Audy
Fixup Engine BlueprintType markup of structs
Change 3397709 on 2017/04/18 by Marc.Audy
Sample Game struct BlueprintType fixups
Change 3397711 on 2017/04/18 by Marc.Audy
Mark AnimNodes as BlueprintType and BlueprintInternalUseOnly
Change 3397712 on 2017/04/18 by Marc.Audy
Paragon struct BlueprintType fixups
Change 3397735 on 2017/04/18 by Marc.Audy
Definition pieces of BlueprintInternalUseOnly to fix UHT errors with structs already marked to use it
Change 3397912 on 2017/04/18 by Mike.Beach
Fix for CIS warnings about shadowed variables (fallout from CL 3396718).
Change 3398455 on 2017/04/18 by Marc.Audy
Make less critical errors log an error rather than immediately throwing allowing multiple errors to be reported in the same compile
Change 3398491 on 2017/04/18 by Marc.Audy
BPRW/BPRO in a non-BlueprintType is now a UHT error
Change 3398539 on 2017/04/18 by Marc.Audy
Fixup live link struct markups
Change 3399412 on 2017/04/19 by Marc.Audy
Fix Match3 blueprint type struct markups
Change 3399509 on 2017/04/19 by Phillip.Kavan
#jira UE-38574 - Fix AnimBlueprint function graphs marked as 'const' to treat 'self' as read-only when compiling.
Change summary:
- Modified FKismetCompilerContext::ProcessOneFunctionGraph() to use the function graph schema rather than the compiler context schema for both the function context's schema as well as testing the function for 'const'-ness. For AnimBPs, the compiler context and the function graph context can differ, so we need to make sure we are using the right one when making queries for a specific function context during compilation.
- Minor cleanup: changed the function context schema to be 'const' in order to be consistent with the function graph GetSchema() API's result. Added a few 'const' qualifiers where needed to match.
- Added a new object version in order to avoid breaking compilation of existing AnimBP function graphs that may already be violating the 'const' rule (this is the same thing that was done when 'const' was first added to "normal" BP function graphs). Just as with normal function graphs in place before the addition, a warning will be generated for existing AnimBP function graphs if they violate 'const' correctness, and an error will be generated for all new ones.
Change 3399749 on 2017/04/19 by Mike.Beach
Hiding the Nativized Blueprints plugin from the in-editor browser (prevent users from disabling it).
Change 3399774 on 2017/04/19 by Marc.Audy
ConditionalPostLoad is already called on StaticMesh earlier in the function
#rnx
Change 3400313 on 2017/04/19 by Mike.Beach
Mirroring CL 3398673 from 4.16
Now, with ICWYU, making sure that the coresponding header gets included first in nativized Blueprint files (else we get a UHT error). Had to fixup some ShooterGame specific files as a result (they had missing includes and forward declarations).
#jira UE-44124
Change 3400328 on 2017/04/19 by Mike.Beach
Missing file from mirrored change (CL 3400313 - mirroring CL 3398673 from 4.16)
#jira UE-44124
Change 3400415 on 2017/04/19 by Chad.Garyet
adding physx switch build to framework
Change 3400514 on 2017/04/19 by Mike.Beach
Back out changelist 3400313 / 3400328 (mirrored from CL 3398673 in 4.16), as it was producing "include PCH first" errors. Likely, CL 3398673 was a fix for a 4.16 specific change, altering the expected include order. We'll have to wait for this one to be integrated back.
Change 3400552 on 2017/04/19 by Marc.Audy
Undo the calling of post load prior to the CPFUO as dependent objects may not yet be loaded. Instead copy the need load flag to the new CDO subobject, similarly to how the top level CDO object copies its flags over.
#jira UE-44150
Change 3400815 on 2017/04/19 by Marc.Audy
Spelling fix (part of PR #3490)
#rnx
Change 3400918 on 2017/04/19 by Marc.Audy
Partial pull of PR #3490: Improved remapping game controls support (Contributed by projectgheist)
This portion brings in the exposure of the bindings to blueprint
#jira UE-44122
Change 3401550 on 2017/04/20 by Marc.Audy
fix kitedemo blueprint type markup
#rnx
Change 3401702 on 2017/04/20 by Mike.Beach
Make it so plugins added to a project through the .uproject's 'AdditionalPluginDirectories' list get folded into the generated code project (for visual studio, etc.).
Change 3401720 on 2017/04/20 by Mike.Beach
Add white and black lists for target type (game, client, server, etc.) to plugin module descriptors.
Change 3401725 on 2017/04/20 by Mike.Beach
Whitelisting the nativized Blueprint plugin for only the targets it was built for (game, server, or client).
Change 3401800 on 2017/04/20 by Ben.Zeigler
Add Algo::BinarySearch, LowerBound, and UpperBound. These are setup to allow binary searching a presorted array, and allow for specifying projection and sort predicates. Convert some engine code to use it
Add TSortedMap, which is a map data structure that has the same API as TMap, but is backed by a sorted array. It uses half the memory and performance is faster below n=10
Add FName::CompareIndexes so a SortedMap with FNames can be used without doing very slow string compares, and FNameSortIndexes predicate to sort by it
Add code to Algo and Container tests. Split up container tests so the new ones aren't run in smoketest as they are a bit slow
Add RemoveCurrent and SetToEnd to ArrayIterator
Change 3401849 on 2017/04/20 by Marc.Audy
Partial pull of PR #3490: Improved remapping game controls support (Contributed by projectgheist)
This portion brings bug fixes and improvements to InputKeySelector UMG widgets.
#jira UE-44122
Change 3402088 on 2017/04/20 by Marc.Audy
Focus the search box when expanding the map value type
#jira UE-44211
Change 3402251 on 2017/04/20 by Ben.Zeigler
Fix issue where SortedMap needs to be resorted after serialization, because the sorting may have changed from when it was saved out
Change 3402335 on 2017/04/20 by Ben.Zeigler
Significant changes to FAssetData serialization and memory, cuts memory significantly but will break code that was using some of the internal API that was not properly hidden before
Both Editor and Runtime cache now use the same FAssetRegistryVersion, which is now registered as a custom version
Rename FAssetData and FAssetPackage operator<< to SerializeForCache to make it clear that it isn't safe to use for general serialization
Remove GroupNames from FAssetData, it has not been useful since the UE4 package structure changed around 4.0
Rename generic-sounding but not actually generic SharedMapView class to AssetDataTagMapSharedView to indicate what it is actually used for
Change TagsAndValues to use a new array-backed TSortedMap as the base structure instead of a hash map. Also, it only allocates the map on demand, which saves significant memory at runtime as many packages have no tags
Add bFilterAssetDataWithNoTags to [AssetRegistry] ini section, if set it will only save cooked asset data if it has tags, off by default but saves significant memory if your whitelist is set up properly
Fix issue where asset registry tags updated by loading assets during cook were not being reflected in the cooked registry
Add AssetRegistry::GetAllocatedSize and add to MemReport output
Change 3402457 on 2017/04/20 by Ben.Zeigler
Enable asset registry iteration and stripping unused asset data in Fortnite. Registry iteration is already on in //Fortnite/Main, stripping is a new feature I want to test
Change 3402498 on 2017/04/20 by Ben.Zeigler
CIS fix. Why did this compile locally?
Change 3402537 on 2017/04/20 by Ben.Zeigler
Remove ensure for making AssetData for subobjects, the editor does this for thumbnail creation in some cases
Change 3402600 on 2017/04/20 by Ben.Zeigler
Add bShouldGuessTypeAndNameInEditor to manager settings, can be set false for games where type cannot be safely implied and content must be resaved
Fix up some bool setting code inside asset manager, and fix const correctness and for iterator issues
AssetManager can now discover any BlueprintCore type when bHasBlueprintClasses=true
Add AssetManager.DumpAssetRegistryInfo to output detailed asset registry usage stats
Add Primary Name to asset audit window by default
Change 3403556 on 2017/04/21 by Marc.Audy
Fix Orion input key selector override class
#rnx
Change 3404090 on 2017/04/21 by mason.seay
Applying Forcefeedback to test map
Change 3404093 on 2017/04/21 by mason.seay
Changing text in level
Change 3404139 on 2017/04/21 by mason.seay
Added Force Feedback test and made some tweaks.
Change 3404146 on 2017/04/21 by mason.seay
Added source reference to Instanced Variable test
Change 3404154 on 2017/04/21 by mason.seay
More minor tweaks
Change 3404155 on 2017/04/21 by Marc.Audy
Remove auto
#rnx
Change 3404188 on 2017/04/21 by Marc.Audy
Fixed crash changing variable type when any type other than map
#jira UE-44249
#rnx
Change 3404463 on 2017/04/21 by Ben.Zeigler
Fix asset data code to not ensure when loading an object with invalid exports, and instead print warning with name of package that needs to be resaved
Resave a map that had a redirector from a DIFFERENT package saved in it's exports. I do not understand how this happened, but it appears to be related to the lightmap BuiltData transition when old maps are opened
Change 3404465 on 2017/04/21 by Ben.Zeigler
Fix issue with trying to load editor-only asset classes in a cooked build
Fix issues with renaming or changing template Ids of assets from the editor
Always print the Duplicate Asset ID error, as if you have more than one the ensuremsg only goes off once
Change 3404481 on 2017/04/21 by Dan.Oconnor
Remove unneeded walk up hierarchy - prevent stale entries in action database if we compile a BP but don't compile its children
Change 3404510 on 2017/04/21 by Phillip.Kavan
#jira UE-35727 - Collapsed graphs containing a local variable node will no longer cause a compile error when the parent graph is renamed.
Change 3404590 on 2017/04/21 by Michael.Noland
Editor: Fixed incorrect filtering of abstract/deprecated UDeveloperSettings and UContentBrowserFrontEndFilterExtension classes caused by a typo (HasAnyCastFlags versus HasAnyClassFlags)
Change 3404593 on 2017/04/21 by Marc.Audy
Fixed another crash to do with input pin secondary combo box
#jira UE-44269
#rnx
Change 3404600 on 2017/04/21 by Michael.Noland
Core: Allow UE_GC_TRACK_OBJ_AVAILABLE to be set externally
#rnx
Change 3404602 on 2017/04/21 by Michael.Noland
Engine: Switched from an include to a forward declaration of SWidget in UDeveloperSettings to keep it slim
#rnx
Change 3404608 on 2017/04/21 by Michael.Noland
Core: Marked TNumericLimits as constexpr so they can be used in static asserts
Change 3404659 on 2017/04/21 by Michael.Noland
Engine: Adding includes back to two UDeveloperSettings subclasses
Change 3405289 on 2017/04/24 by Marc.Audy
Remove auto
#rnx
Change 3405446 on 2017/04/24 by Marc.Audy
Fix Win32 unsigned compile issue
Change 3405512 on 2017/04/24 by Mike.Beach
Piping through NativizationOptions to filename generation (so we're able to gen different files names per target: client vs. server).
Change 3406080 on 2017/04/24 by Ben.Zeigler
Deprecate UEngine::OnPostEngineInit and move to FCoreDelegates, clean up comments for the initialization delegates
Call OnPostEngineInit from commandlet initialization as well as normal execution. I thought about making a wrapper function, but the commandlet calls EditorInit directly so it wouldn't work
Bind delegate to refresh the AssetRegistry native class hierarchy after engine init so it picks up game/plugin classes. Undo ini change that was required to hack around this
Change 3406381 on 2017/04/24 by Ben.Zeigler
#jira UE-23768 Enable Run Physics With No Controller for montage test pawn. The montage pawn has no controller so wasn't correctly running physics when the root motion stopped. This flag needs to be set to allow it to correctly stop after the montage is over
Change 3406438 on 2017/04/24 by Ben.Zeigler
Fix deprecation warning
Change 3406519 on 2017/04/24 by Phillip.Kavan
#jira UE-43612 - Suppress array "Get" node fixup notifications on load when the BP Compilation Manager is enabled.
Change summary:
- Wrapped BPCM calls to FBlueprintEditorUtils::ReconstructAllNodes() and ReplaceDeprecatedNodes() duirng compile-on-load with bIsRegeneratingOnLoad = true. This matches the BP's state during compile-on-load when the BPCM is not enabled.
Change 3406565 on 2017/04/24 by Dan.Oconnor
Make sure all interface functions are added to skeleton
#jira UE-44152
Change 3407489 on 2017/04/25 by Ben.Zeigler
#jira UE-44317 Fix game-only TickableGameObjects to correctly tick in PIE
Change 3407558 on 2017/04/25 by Ben.Zeigler
Fix Fortnite cook warnings, issue had to do with the CDO being registered as a Primary Asset in conflict with the Class being registered
Fix issue with renaming a BP primary asset not finding the old name
Change 3407701 on 2017/04/25 by Dan.Oconnor
Remove unneeded null check, static analysis doen't like the inconsistency
Change 3407995 on 2017/04/25 by Marc.Audy
Fixed maps and sets not working correctly with split pin.
#jira UE-43857
Change 3408124 on 2017/04/25 by Ben.Zeigler
#jira UE-39586 Change it so the blueprint String/Name/Object to Text node creates culture invariant text, and also have them show as an expanded node with a comment explaining this
Fix Transform to actually return in the format specified in the comment, and fix comments on many text conversions
Change 3408134 on 2017/04/25 by Marc.Audy
Graph pin container type now represented by an enumeration (EPinContainerType) rather than 3 "independent" booleans.
FEdGraphPinType constructor, UEdGraphNode::CreatePin, and FKismetCompilerContext::SpawnInternalVariable that took 3 booleans deprecated and replaced with a version that takes EPinContainerType.
UEdGraphNode::CreatePin parameters reorganized so that PinName is before ContainerType and bIsReference, which default to None and false respectively
Change 3408256 on 2017/04/25 by Michael.Noland
Core: Changed UClass::ClassFlags to be of type EClassFlags for improved type safety
Change 3408282 on 2017/04/25 by Marc.Audy
(4.16) Fix incorrect positioning of instance components after duplication
#jira UE-44314
Change 3408404 on 2017/04/25 by Mike.Beach
Adding and removing the nativized plugin to/from the project when we alter the packaging nativization setting (so it gets picked up by project generation).
Change 3408445 on 2017/04/25 by Marc.Audy
Fix up missed deprecation cases
#rnx
Change 3409354 on 2017/04/26 by Marc.Audy
Fix Linux CIS failure
#rnx
Change 3409487 on 2017/04/26 by Marc.Audy
When dragging assets in to the SCS create them as siblings, not nested
#jira UE-43041
Change 3409776 on 2017/04/26 by Ben.Zeigler
#jira UE-44401 Fix issue with cooking a map containing a reparented component. In that case the child component may think it's not editor only, but it's archetype is editor only. This is not allowed in EDL, so now the child is marked as editor only as well
Change 3410168 on 2017/04/26 by Dan.Oconnor
Avoid calling virtual functions in the middle of compile
#jira UE-44243
Change 3410252 on 2017/04/26 by Lukasz.Furman
adjusted WITH_GAMEPLAY_DEBUGGER checks after IWYU changes
#ue4
Change 3410385 on 2017/04/26 by Marc.Audy
ChildActorComponent SetClass no longer fails when setting at runtime.
#jira UE-43356
Change 3410466 on 2017/04/26 by Michael.Noland
Core: Ensuring EClassFlags is 32 bit in a different way (underlying type of the enum is coming out signed even though all members are unsigned, long term fix is probably to move it to an enum class)
#rnx
Change 3410476 on 2017/04/26 by Michael.Noland
Automation: Deleting some commented out methods
#rnx
Change 3411070 on 2017/04/27 by Marc.Audy
Properly complete deprecation of old attachment API
Change 3411338 on 2017/04/27 by mason.seay
Map for Latent Action Tick Bug
Change 3411637 on 2017/04/27 by Ben.Zeigler
Back out CL #3381532 as it was causing crashes when adding new variables to blueprints, as the transaction array was being recursively modified while it was being added to
Change 3412052 on 2017/04/27 by mason.seay
Updated jump test map and pawn
Change 3412231 on 2017/04/27 by Ben.Zeigler
Fix issue where running SearchAllAssets multiple times after mounting new paths would throw away the asset registry cache, which slowed down incremental cooking substantially because the cooker mounts the autosave folder
Duplicate of CL #3411860
Change 3412233 on 2017/04/27 by Ben.Zeigler
Made FStreamableHandle::GetLoadedCount much faster by taking advantage of existing progress counter
Duplicate of CL #3411778
Change 3412235 on 2017/04/27 by Ben.Zeigler
Add code to FStringAssetReferenceThreadContext and FStringAssetReferenceSerializationScope which allows setting package name and collect options for string asset references serialized via something other than linker load
Make RedirectCollector threadsafe to avoid issues with async loading asset references
Fix it so ProcessStringAssetReferencePackageList will remove entries from the string asset array like resolve did, and rename function to indicate that
Fix it so string asset references created by asset labels do not automatically get cooked, and significantly improve the speed of labels with lots of assets
Add code to cooker and asset manager to explicitly mark non-cookable assets as NeverVook, this stops labels from ending up in the build if set that way
Added option to not recurse package dependency changes more than one level when hashes change. This ended up not being significantly faster in a realistic case so left disabled
Duplicate of CL #3412080
Change 3412352 on 2017/04/27 by Marc.Audy
Refix lighting getting wrong position when getting component instance data
Change 3412426 on 2017/04/27 by Marc.Audy
Take first steps to making ComponentToWorld private and force use of accessor
Make bWorldToComponentUpdated private
Make ComponentToWorld and bWorldToComponentUpdated mutable
Add a SetComponentToWorld function for the (likely ill-advised) places that were setting it directly.
Change 3412468 on 2017/04/27 by Marc.Audy
Remove last remnants of deprecated (4.11) custom location system
Change 3413398 on 2017/04/28 by Marc.Audy
Fix up missed deprecated attachment API uses
Change 3413403 on 2017/04/28 by Marc.Audy
Fix Orion compile error
#rnx
Change 3413448 on 2017/04/28 by Marc.Audy
Fix up kite demo component to world privataization warnings
#rnx
Change 3413792 on 2017/04/28 by Ben.Zeigler
Fix many bugs with blueprint pin default values, and add "Reset to Default Value" option to pin context menu
Deprecate and rename SetPinDefaultValue because it actually sets the Autogenerated default. This was being called in bad places and destroying the stored autogenerated defaults
#jira UE-40101 Fix expose on spawn pins to correctly update when the spawned object's defaults change
#jira UE-21642 Fix struct pin default values to properly update when the struct is changed
#jira UE-39418 Fix changed function/macro default values to properly update in already placed call nodes
Change 3413839 on 2017/04/28 by samuel.proctor
Added some Blueprint focused tests for TM-Gameplay
Change 3414030 on 2017/04/28 by Ben.Zeigler
Enable use of AssetPtr variables with Config, for native and blueprint
This incorporates CL #3302487 but also enables for blueprint usage as that code is new to framework branch
Change 3414229 on 2017/04/28 by Marc.Audy
Fixup virtuals not calling their Super
Remove some autos
#rnx
Change 3414451 on 2017/04/28 by Lukasz.Furman
static analysis fix for gameplay debugger
Change 3414482 on 2017/04/28 by Ben.Zeigler
Fix crash found where changing pin type on ConvertAsset accessed an array while deleting it
Change 3414609 on 2017/04/28 by Ben.Zeigler
#jira UE-18146 Refresh graph when disconnecting a resolve asset id node
Change 3415852 on 2017/05/01 by Marc.Audy
Remove unused code
#rnx
Change 3415856 on 2017/05/01 by Marc.Audy
auto removal
#rnx
Change 3415858 on 2017/05/01 by Marc.Audy
Fix function taking an input as reference when unneeded and causing (still unclear why it suddenly started showing up) error in cooking
#rnx
Change 3415946 on 2017/05/01 by Marc.Audy
Have K2Node_StructOperation skip the K2Node_Variable validation as it doesn't need a property (per CL# 1756451)
#rnx
Change 3415988 on 2017/05/01 by Lukasz.Furman
renamed WorldContext param in AI related static blueprint functions to remove load/cook warnings
#jira UE-44544
Change 3416030 on 2017/05/01 by Ben.Zeigler
Fix issue with WorldContext pins being broken by my pin value refactor, partial paths like "WorldContext" need to be stored as strings and not as broken object references.
Change 3416230 on 2017/05/01 by Marc.Audy
Fix spelling error
#rnx
Change 3416419 on 2017/05/01 by Phillip.Kavan
#jira UE-44213 - Nativizing a Blueprint class with a non-nativized Blueprint class subobject dependency will no longer lead to a crash at load time.
Change summary:
- Modified the FFakeImportTableHelper ctor to inject subobject CDOs into the 'SerializeBeforeCreateCDODependencies' array. This in turn ensures that EDL will serialize those subobject CDOs (if necessary) before we create the subobject's nativized owner's CDO at load time.
- Modified FEmitDefaultValueHelper::GenerateCustomDynamicClassInitialization() to emit MiscConvertedSubobject instantiations AFTER we emit the FillUsedAssetsInDynamicClass() call. This is now consistent with the code emitted for other subobjects (all of which assumes that the UsedAssets array has been initialized).
- Modified FFindAssetsToInclude::HandleObjectReference() to add UField owner CDOs in addition to the owner class to the asset dependency list. This ensures that owner CDOs will be emitted alongside the class to both the nativized asset dependency table as well as to the fake import table associated with the UDynamicClass linker for the nativized BP asset.
Change 3416425 on 2017/05/01 by Phillip.Kavan
#jira UE-44219 - Nativizing a Blueprint class with a nativized DOBP class dependency will no longer lead to a compile error at cook/nativization time.
- Modified the FGatherConvertedClassDependencies ctor to properly handle DOBPs in exclusive mode that have been explicitly enabled for nativization. Previously, this code wasn't taking that possibility into account, and as a result could lead to a missing header file in a dependent nativized class body's include set.
- Modified FGatherConvertedClassDependencies::GetFirstNativeOrConvertedClass() to remove the 'bExcludeBPDataOnly' parameter, as it was primarily just being used for a redundant exclusion check when called from the FGatherConvertedClassDependencies ctor. That call site has now been modified to start searching from the super class instead. Additionally, any DOBPs will already fail the preceding WillClassBeConverted() check if they have not been explicitly enabled for nativization in exclusive mode, and will always fail if nativizing in inclusive mode. The extra check was breaking the explicitly-enabled case, so it was removed to allow explicitly-enabled DOBPs to pass.
Notes:
- Allowing for explicitly-enabled DOBPs in exclusive mode may be removed in a future change, but since it is currently supported, the changes noted above will at least ensure that the generated code will compile properly for now.
Change 3416570 on 2017/05/01 by mason.seay
Added UMG test to map. Tweaked force feedback test
Change 3416580 on 2017/05/01 by mason.seay
Resubmitting sub levels
Change 3416597 on 2017/05/01 by Dan.Oconnor
Compilation manager iteration, adds machinery for individual blueprint compilation, adds comments, cleans up duplicated code
Change 3416636 on 2017/05/01 by Phillip.Kavan
#jira UE-44505 - Potential fix for a low-repro crash tied to the Blueprint graph context menu.
Change summary:
- Switched FBlueprintActionInfo::ActionOwner to be a weak object reference.
Change 3416960 on 2017/05/01 by Dan.Oconnor
Use compilation manager when clicking the compile button, PIE'ing, etc
Change 3417207 on 2017/05/01 by Ben.Zeigler
Fix issue with None strings causing default value parsing failures
Add SetPinDefaultValueAtConstruction needed by some other changes
Change 3417519 on 2017/05/01 by Ben.Zeigler
Fix BP compile errors caused by local variables with invalid default values. There's no reason to set autogenerated here because the nodes are transient and invisible in the UI.
There is still a problem here, local variables are not getting their default values validated when type is changed, so you end up with an integer that has the default value of a struct.
Change 3418659 on 2017/05/02 by Ben.Zeigler
#jira UE-44534 Fix it so animation node pins get properly created autogenerated default values that are based on the node struct defaults. This fixes issues when they are reset to other defaults
#jira UE-44532 Fix it so connecting an animation asset pin on a node player resets the pin value to the autogenerated default instead of the cached asset. This was causing old unused assets to get unnecessarily cooked
Fix it so any animation node with an exposed pin that is an object property will reset that object propery when the pin is exposed. This fixes UE-31015 in a generic way
Change the OptionalPinManager to take a Defaults address as well as a current address, to allow setting autogenerated defaults properly
Remove Import/ExportKismetDefaultValueToProperty as they were redundant with PropertyValueFromString and were using the wrong pin setting functions, replaced with PropertyValueFromString_Direct and calling the schema pin set functions
I need to write some backward compatibility code to fix existing nodes, I'll do that in a later checkin
Change 3418700 on 2017/05/02 by Ben.Zeigler
Actually fix None object paths for real this time. I did not test sufficiently before
Change 3418811 on 2017/05/02 by Ben.Zeigler
Fix existing animation blueprint nodes with dead asset references duplicated by pins. This code can be applied independent of the other change to fix specific games
Change 3419165 on 2017/05/02 by Dan.Oconnor
Add misc. functionality from FKismetEditorUtilities::CompileBlueprint
Change 3419202 on 2017/05/02 by Marc.Audy
Merging //UE4/Dev-Main to Dev-Framework (//UE4/Dev-Framework) @ 3417825
#rnx
Change 3419236 on 2017/05/02 by mason.seay
Removed OnPressed event from Widget BP
Change 3419314 on 2017/05/02 by Marc.Audy
Fix bad auto-resolve
#rnx
Change 3419524 on 2017/05/02 by Marc.Audy
PR #3528: Improved Input BP library node display names (Contributed by projectgheist)
#jira UE-44587
#rn Improved Input BP library node display names
Change 3419570 on 2017/05/02 by Zak.Middleton
#ue4 - Fix typo in TFunctionRef comment/example.
Change 3419709 on 2017/05/02 by Dan.Oconnor
Fix missing category metadata on SkeletonGeneratedClass when using compilation manager
Change 3419756 on 2017/05/02 by Dan.Oconnor
Remove unintentional verbosity increase
Change 3420875 on 2017/05/03 by Marc.Audy
Make IsExecPin static
Minor optimization to IsMetaPin
#rnx
Change 3420981 on 2017/05/03 by Marc.Audy
Change tagging temporarily until other changes are done so that we don't have warnings in the meantime
#rnx
Change 3421367 on 2017/05/03 by Marc.Audy
Manually introduce changes from CL# 3398673 in 4.16 that failed to make it to Dev-Framework as a result of the integration submitted as CL# 3401725.
#rnx
Change 3421685 on 2017/05/03 by Ben.Zeigler
#jira UE-23001 Convert literal Asset ID/Class ID pins to store path as string instead of as hard object reference. Old pins are fixed on load, after resaving the hard references will go away
Refactor the way that FStringAssetReference and FAssetPtr are serialized, it now does the various fixups in FStringAssetReference::SerializePath, which is called from archivers
Change it so the asset registry reads in a list of all scanned redirectors and adds them to GRedirectCollector, this means that saving a string asset reference will automatically fix it up to point to the redirector destination
Change the default behavior of FAssetPtr serialize on ArchiveUObject to match what most of it's children want, and remove several special case hacks. It now serializes as asset reference when saving/loading, and as object for other cases
Deprecate StringAssetReferenceLoaded/StringAssetReferenceSaving delegates, replace with PreSavePath and PostLoadPath on FStringAssetReference
Make AssetLongPathname private on FStringAssetReference, it was deprecated in 4.9
Change 3421728 on 2017/05/03 by Phillip.Kavan
Mirror CL 3408285 from //UE4/Release-4.16.
#jira UE-44124
#rnx
Change 3422370 on 2017/05/03 by Dan.Oconnor
Mirror 3422359
Implement UBlueprintGeneratedClass::NeedsLoadForEditorGame to match UBlueprint, also tag a class's CDO as NeedsLoadForEditorGame.
This prevents us from failing to load a UBlueprint's GeneratedClass when running the editor with -server.
#jira UE-44659
Change 3423192 on 2017/05/04 by Ben.Zeigler
CIS Fix
Change 3423305 on 2017/05/04 by Ben.Zeigler
Fix "Missing opening parenthesis" warnings for Vector and Rotator the same way they were fixed for Transform
Change 3423358 on 2017/05/04 by Marc.Audy
Merging //UE4/Dev-Main to Dev-Framework (//UE4/Dev-Framework) @ 3422809
#rnx
Change 3423766 on 2017/05/04 by Ben.Zeigler
#jira UE-44680 Delete some corrupted redirectors that are no longer in use
Change 3423804 on 2017/05/04 by Dan.Oconnor
Honor SaveIntermediateCompilerResults when using compilation manager
Change 3424010 on 2017/05/04 by Marc.Audy
Validate that switch string cases are unique
Change 3424011 on 2017/05/04 by Marc.Audy
Re-fix switch node default pin not appearing as an exec output
Remove unused boolean
Change 3424071 on 2017/05/04 by Ben.Zeigler
Delete FixupRedirects commandlet, replace with -FixupRedirects/FixupRedirectors option on ResavePackages. This new method is much faster than the old commandlet as it uses the asset registry vs loading all packages, fixing up all redirectors in Fortnite only took about an hour vs 12+ hours the old way
Removed some hacky bits in Core that only existed to support FixupRedirects
Change it so the AssetRegistry listens to DirectoryWatcher callbacks in commandlets now that commandlets use the asset registry properly. This won't do anything unless you tick directory watcher the way that ResavePackages does
Change 3424313 on 2017/05/04 by Dan.Oconnor
Address missing property flags on SkeletonGeneratedClass when using compilation manager
#jira UE-44705
Change 3424325 on 2017/05/04 by Phillip.Kavan
#jira UE-44222 - Move nativized UDS implementation details into its own .cpp file in order to avoid circular dependencies.
Change summary:
- Modified IKismetCompilerInterface::GenerateCppCodeForStruct() to include an output parameter for CPP source and modified FKismet2CompilerModule to match the updated API.
- Modified IBlueprintCompilerCppBackend::GenerateCodeFromStruct() to include an output parameter for CPP source and modified FBlueprintCompilerCppBackendBase to match the updated API.
- Modified FBlueprintNativeCodeGenUtils::GenerateCppCode() to adjust the call to GenerateCppCodeForStruct() to include CPP source output.
- Modified FGatherConvertedClassDependencies::DependenciesForHeader() to switch UDS property dependencies to be forward declarations rather than includes (for default value init code).
- Modified FEmitDefaultValueHelper::GenerateGetDefaultValue() to emit implementation details to the 'Body' container, and adjust the header content to be a declaration only.
- Modified FIncludeHeaderHelper::EmitInner() to exclude a potentially-redundant line for the module's .h file, for the case when the caller has included the base filename in the 'AlreadyIncluded' set.
- Modified FEmitterLocalContext::FindGloballyMappedObject() to limit the 'TryUsedAssetsList' path to UClass conversions only (since that requires a UDynamicClass target to work).
- Modified FGatherConvertedClassDependencies::DependenciesForHeader() to only include BPGC fields if they are also being converted. Eliminates an issue with missing header files in generated code.
Change 3424359 on 2017/05/04 by Ben.Zeigler
Fix issue where StreamableManager would break when requesting an async load that failed the first time. Because our game supports downloading assets during gameplay it's not safe to assume it will never load again.
Port of CL #3424159
Change 3424367 on 2017/05/04 by Ben.Zeigler
Fix some asset manager warnings to not go off in invalid cases
Change 3425270 on 2017/05/05 by Marc.Audy
Pack booleans/enums in UEdGraphNode and FOptionalPinFromProperty
#rnx
Change 3425696 on 2017/05/05 by Ben.Zeigler
#jira UE-44672 Fix it so select node option pins get populated with default values properly
#jira UE-43927 Fix it so select node opion pin type is correctly maintained accross node recreation, as opposed to deriving from the attached pins
#jira UE-44675 Fix it to correctly refresh select node when switching from bool to integer index
Change 3425833 on 2017/05/05 by Ben.Zeigler
#jira UE-31749 Fix it so Undo works properly when modifying a local variable
#jira UE-44736 Fix it so changing the type of a local variable correctly resets the default value
Change 3425890 on 2017/05/05 by Marc.Audy
Fix Copy/Paste of child actor components losing the template
#jira UE-44566
Change 3425947 on 2017/05/05 by Ben.Zeigler
This was meant to be part of last checkin
Change 3425959 on 2017/05/05 by Ben.Zeigler
#jira UE-44692 Fix it so only the sequentially last node can be removed from a Switch On Int, and for Switch On Name stop it from removing an exec pin if it's the only non-default one
Change 3425979 on 2017/05/05 by Dan.Oconnor
PVS fix
Change 3425985 on 2017/05/05 by Phillip.Kavan
Fix an uninitialized variable.
#rnx
Change 3426043 on 2017/05/05 by Ben.Zeigler
#jira UE-35583 Correctly refresh array node UI when connecting pins that change it away from wildcard
Change 3426174 on 2017/05/05 by Zak.Middleton
#ue4 - Avoid call to virtual getSimulationFilterData() to only use it when needed in PreFilter if we actually have items in the IgnoreComponents list (which is rare). The sim filter data 'word2' stores the component ID.
Change 3426621 on 2017/05/05 by Phillip.Kavan
#jira UE-44708 - Fix an issue that re-introduced component data loss in a non-nativized child Blueprint class with a nativized parent Blueprint class.
Change summary:
- Removed an unnecessary additional check I had for the presence of "-NativizeAssets" switch on the command line in UBlueprint::BeginCacheForCookedPlatformData(). This check was failing because the usage was recently changed to include an optional value. It was not needed anyway so I just removed it.
#rnx
Change 3426906 on 2017/05/05 by Ben.Zeigler
#jira UE-11189 Fix function/macro input default values to show as a pin customization instead of as a broken text box that doesn't work correctly for most types. This fixes enums and provide validation for other types
Types that don't have a customization (most structs) will now show any more, they did not work before either
#jira UE-21754 Hide function default values if pass by reference is set
Fix it so changing input parameter will also reset default value, to avoid having the wrong type value set and to work the same as local variables
Change 3426941 on 2017/05/05 by Dan.Oconnor
Fix determinstic cooking of LoadAssetClass nodes in macros
Change 3427021 on 2017/05/05 by Dan.Oconnor
Build fix, make initialization order in source match artifact
#rnx
Change 3427135 on 2017/05/05 by Phillip.Kavan
#jira UE-44702 - Restore code-based interface classes to Blueprint editor UI.
Change summary:
- Partially backed out CL# 3348513 to return to previous behavior for 4.16. The UI is no longer filtering on the __is_abstract() type trait for interface classes.
- Modified FNativeClassHeaderGenerator::ExportClassFromSourceFileInner() to emit the _getUObject() declaration for native interface types as a default implementation that returns NULL rather than as a pure virtual declaration.
#rnx
Change 3427144 on 2017/05/06 by Marc.Audy
Fix init order
#rnx
Change 3427146 on 2017/05/06 by Marc.Audy
remove stray semicolon
#rnx
Change 3427242 on 2017/05/06 by Phillip.Kavan
#jira UE-44744 - Fix a regression in which a UMG Widget Blueprint property not explicitly marked as a variable would cause Blueprint nativization to fail at package time.
Change summary:
- Modified FWidgetBlueprintCompiler::CreateClassVariablesFromBlueprint() to only add 'Category' metadata when we set the 'CPF_BlueprintVisible' flag on the UProperty, which in is now tied to whether or not the property has been explcitly marked as a variable. This avoids a UHT warning when compiling the nativized codegen that would cause packaging to fail.
#rnx
Change 3427720 on 2017/05/08 by Dan.Oconnor
Backing out 3419202
#rnx
Change 3427725 on 2017/05/08 by Dan.Oconnor
SA fix
#rnx
Change 3427734 on 2017/05/08 by Dan.Oconnor
More exhaustive GEditor null checks, to appease SA
#rnx
Change 3427882 on 2017/05/08 by Marc.Audy
Properly order all booleans in intialization
#rnx
Change 3428049 on 2017/05/08 by Marc.Audy
Merging //UE4/Dev-Main to Dev-Framework (//UE4/Dev-Framework) @ 3427804
#rnx
Change 3428523 on 2017/05/08 by Ben.Zeigler
#jira UE-44781 Refresh function input UI when blueprint graph refreshes, needed as pins may have gone away
Change 3428563 on 2017/05/08 by Ben.Zeigler
#jira UE-44783 If setting a hard reference pin type from a string, load the referenced object.
Change 3428595 on 2017/05/08 by Dan.Oconnor
Avoid node reconstruction when we're compiling a blueprint with no linker (e.g., a duplicated blueprint)
#jira UE-44777
Change 3428599 on 2017/05/08 by Ben.Zeigler
#jira UE-44789 Fix string asset renamer to not mark IsPersistent becuase that crashes in lightmap code, change it so the path fixup doesn't require the persistent flag
Change 3428609 on 2017/05/08 by Dan.Oconnor
Improved fix for UE-44777
#jira UE-44777
#rnx
Change 3429176 on 2017/05/08 by Phillip.Kavan
#jira UE-44755 - Fix nativization build errors when packaging a game project that is not IWYU-compliant for a build target that disables PCH files.
- Mirrored from //UE4/Release-4.16 (CL# 3429030).
#rnx
Change 3429198 on 2017/05/08 by Phillip.Kavan
CIS fix.
#rnx
Change 3429583 on 2017/05/08 by Ben.Zeigler
Fix SGraphPinClass to work properly after my changes to allow unloaded assets. For Class pins we need to store separate Runtime and Editor asset data objects, as one has _C and refers to the class, and the other doesn't and refers to the blueprint. The content browser wants the editor path, the pin defaults want the runtime path.
Change default value widgets to look more like properties widgets by forcing them to act as highlighted and disabling black background
Change 3429640 on 2017/05/08 by Marc.Audy
Fix issues with select nodes in macros connected to wildcard pins.
#jira UE-44799
#rnx
Change 3429890 on 2017/05/08 by Ben.Zeigler
Fix function/macro defaults to properly propagate when changed using the new edit UI
Refactor some code out of the details customization into the k2 schema
Disable defaults UI for object/class/interface hard references as it is disabled in KismetCompiler
Change 3429947 on 2017/05/08 by Michael.Noland
Core: Backing out CL# 3394352 (marking FDateTime and FTimespan nonexport member Tick with UPROPERTY()), which will re-break UE-39921 but fix UE-44418
There appears to be a more serious underlying issue with how the CDO is instanced which needs to be addressed
#jira UE-44418
#reimplementing 3411681 from Release 4.16
Change 3429987 on 2017/05/08 by Ben.Zeigler
#jira UE-44798 Do a better job of validating object paths saved as default values, due to an old bug with local variables some object paths are saved as struct exportext
At load time clear invalid default value for local variables
Add IsValidObjectPath to FPackageName that validates the passed in path would be valid to load with LoadObject
Change 3430392 on 2017/05/09 by Marc.Audy
Fix SA CIS error
#rnx
Change 3430747 on 2017/05/09 by Ben.Zeigler
#jira UE-44836 Don't reconstruct node during callback for param value changing, this can happen during a reconstruction and recursive reconstruction is unsafe
Don't call ModifyUserDefinedPinDefaultValue unless the default value has actually changed
Change 3431027 on 2017/05/09 by Marc.Audy
Fix BPRW mark up causing Ocean warnings
#rnx
Change 3431353 on 2017/05/09 by Marc.Audy
Fix UHT error due to exposing FJsonObjectWrapper to blueprints
#rnx
[CL 3431398 by Marc Audy in Main branch]
#lockdown Nick.Penwarden
#rb none
==========================
MAJOR FEATURES + CHANGES
==========================
Change 3386262 on 2017/04/10 by Ben.Marsh
Add app-local deployment of DirectX components that are no longer included with newer versions of Windows by default (XAudio 2.7, XInput 1.3). Also add a one-click button to the packaging settings to include the default app-local dependencies, rather than having to specify the path.
Change 3386999 on 2017/04/10 by Ben.Marsh
Plugins: Add support for explicit dependencies from one plugin onto another. Required plugins can be configured in an identical manner to project files, by adding a "Plugins" key to the .uplugin file. Dependencies are automatically built and loaded, and the plugin browser will warn if you try to disable a plugin that something else has a dependency on.
Change 3387073 on 2017/04/10 by Ben.Marsh
Move FLightPropagationRuntimeSettings into the Renderer module, to remove engine dependency on a plugin.
Change 3387988 on 2017/04/11 by Steve.Robb
Comments added to clarify the role of DestructItem and DestructItems.
Change 3388085 on 2017/04/11 by Ben.Marsh
UBT: Fix bEnabled flag on plugin references being ignored. Now collect up all the plugin references in order of priority before creating plugin instances for them. Fixes CIS fail for UT.
Change 3390048 on 2017/04/12 by Richard.Hinckley
#jira UE-43876
Fixed description of Streaming settings (within Project Settings).
Change 3390697 on 2017/04/12 by Steve.Robb
CLASS_PointersDefaultToAutoWeak and CLASS_PointersDefaultToWeak removed.
Change 3390711 on 2017/04/12 by Steve.Robb
AGRESSIVE_ARRAY_FORCEINLINE removed.
Change 3392167 on 2017/04/13 by Robert.Manuszewski
UObject can be added to GC cluster only if all of its Outers can also be added to it.
Fixing asserts caused by components that are added to GC clusters even if their owner actors that can't be in GC clusters.
#jira UE-42948
Change 3392309 on 2017/04/13 by Robert.Manuszewski
When adding objects to clusters after these clusters have been created it's possible to come across objects that are already in the cluster we're adding the object to so instead of crashing, allow it.
Change 3392620 on 2017/04/13 by Ben.Marsh
UGS: Only check for updates every 5 minutes.
Change 3392623 on 2017/04/13 by Ben.Marsh
UGS: Only poll for new changes every 60 seconds.
Change 3392744 on 2017/04/13 by Ben.Marsh
UGS: Query changelist descriptions individually to determine whether changes affect code or content, to hopefully reduce Perforce server load.
Change 3392874 on 2017/04/13 by Ben.Marsh
UGS: Allow specifying regexes in the project config file which filters which changes to be displayed. Useful for changes submitted by build machines, updates to collections, etc...
Change 3392878 on 2017/04/13 by Ben.Marsh
Update UGS to version 1.96
Change 3395635 on 2017/04/17 by Ben.Marsh
UAT: Prefix log output from executing UAT commands through BuildGraph with the name of that command.
Change 3395655 on 2017/04/17 by Ben.Marsh
UAT: Add a command for syncing a DDC over the network (SyncDDC). Allows specifying a maximum size to copy, number of days worth of modified files to copy, and time limit not to be exceeded.
Change 3396989 on 2017/04/17 by Wes.Hunt
CrashReporter configurable tweaks.
* Added QueueWaitingTimeAlertThreshold (used to be hardcoded to 1 min).
- When the queue waiting time gets beyond this many seconds, trigger a slack alert message. Default is 10 min.
- Zero means never alert.
* Added DiskSpaceAvailableAlertInterval (used to be hardcoded to 1 day).
- Interval by which to report disk space availability.
- Default is never (Zero)
* Updated config file to match production config.
#codereview:jin.zhang
Change 3397656 on 2017/04/18 by Ben.Marsh
UBT: Allow modules to opt-out of getting the default include paths from being added, by setting bAddDefaultIncludePaths = false from their build.cs file.
Change 3397677 on 2017/04/18 by Robert.Manuszewski
PR #3167 : Adding more descriptive error text to DetatchLinker error check (by rooneym)
Change 3397722 on 2017/04/18 by Robert.Manuszewski
PR #2252: Increase linker reporting for failed imports (Contributed by FineRedMist)
Change 3397739 on 2017/04/18 by Richard.Hinckley
#jira UE-44100
Fixed SanitizePackageName() to remove double-slash, triple-slash, etc. from package names. Also updated CreatePackage() to call SanitizePackageName() before creating.
Change 3398023 on 2017/04/18 by Ben.Marsh
PR #3105: Cook/package with editor and debugger attached (Contributed by projectgheist)
Change 3398095 on 2017/04/18 by Ben.Marsh
PR #3051: Generate map file from UAT (Contributed by projectgheist)
Change 3398212 on 2017/04/18 by Ben.Marsh
PR #2915: UE-38232: Removed duplicate stats (Contributed by projectgheist)
Change 3399304 on 2017/04/19 by Ben.Marsh
UGS: Prevent editor target files being removed when running custom tools.
Change 3399306 on 2017/04/19 by Robert.Manuszewski
Moved InitPropertiesFromCustomList to UbLueprintGeneratedClass and made it thread safe
Change 3399729 on 2017/04/19 by Steve.Robb
Simple optimization to TBitArray::RemoveAt() when all removed bits are at the end of the array.
RemoveAtSwap() now simply decrements the count instead of calling RemoveAt().
Checks for a positive count added to RemoveAt() and RemoveAtSwap().
Change 3399750 on 2017/04/19 by Jin.Zhang
Order branch alphabetically #RB
Change 3400186 on 2017/04/19 by Steve.Robb
Per-header generated code.
Change 3401458 on 2017/04/20 by Steve.Robb
Static log categories moved out of headers to prevent duplicates when the header is included multiple times.
#jira UE-37507
Change 3401657 on 2017/04/20 by Gil.Gribb
UE4 - Simplified and reworked lock free lists and the task graph bringing all platforms under the same scheme.
Change 3401735 on 2017/04/20 by Gil.Gribb
UE4 - Updated apple platform atomics with a new clang version which is intended to be shared among all clang platforms.
Change 3403362 on 2017/04/21 by Steve.Robb
Algo::Sort() fixed to support C arrays.
Size+count versions of Also::IsSorted() deprecated.
Algo::IsSortedBy() added.
Algo::FindBy() added to allow an element to be found by projection.
Simplifications and generalizations.
Change 3404017 on 2017/04/21 by Ben.Marsh
Fix issue where referenced plugin descriptors were missing from console builds, and prevent monolithic builds from offering to disable missing plugins.
Change 3405299 on 2017/04/24 by Steve.Robb
Clarified the class of the incompatible function in the error message about incompatible BP event specifiers.
#jira UE-35106
Change 3405302 on 2017/04/24 by Ben.Marsh
UBT: Allow excluding documentation from generated project files, by setting <ProjectFileGenerator><bIncludeDocumentation>false</bIncludeDocumentation></ProjectFileGenerator> in the XML configuration file.
Change 3405629 on 2017/04/24 by Ben.Marsh
Rename CPPEnvironment to CppCompileEnvironment, to reflect the class name.
Change 3406431 on 2017/04/24 by Ben.Marsh
UAT: Fix incorrect handling of P4SubmitOptions when multiple values are present.
Change 3406670 on 2017/04/24 by Ben.Marsh
UBT: Enable warnings for classes with virtual functions and no virtual destructor (C4265 on Windows, -fdelete-non-virtual-dtor on Clang).
Change 3407080 on 2017/04/25 by Gil.Gribb
UE4 - Critical fix: Propoerly disambiguate imports with the same name and the same outer name. This fixes an assert: LocalExportIndex.IsNull.
Change 3407486 on 2017/04/25 by Gil.Gribb
UE4 - Made changes so that servers, programs and non-engine executables do not create background or high priority threads.
Change 3407495 on 2017/04/25 by Gil.Gribb
UE4 - Tweaked out XBox and Windows low level file IO.
Change 3407497 on 2017/04/25 by Gil.Gribb
UE4 - Fixed bug in the pak precacher that would result in blocks being discarded too soon, which, in turn, resulted in redudnant reads.
Change 3407705 on 2017/04/25 by Ben.Marsh
Removing most of the junk in DotNETUtilities.
Change 3409701 on 2017/04/26 by Ben.Marsh
Disable another static analyzer warning for third party libraries.
Change 3410074 on 2017/04/26 by Daniel.Lamb
Network platform file runs heart beats and responds to modified file changes.
Cook on the fly server in the editor (COTS) now detects changes to content and notifies client.
Fixed issue with network platform file not using correct sandbox.
#test cook on the side shootergame
Change 3411131 on 2017/04/27 by Steve.Robb
TIsTriviallyDestructible now supports forward-declared enums.
Change 3411186 on 2017/04/27 by Steve.Robb
Fix for #includes in generated code for Within classes which are in a different module from the generated class.
Change 3411917 on 2017/04/27 by Steve.Robb
Fixes to pushing/popping the CPP macro.
Change 3411966 on 2017/04/27 by Steve.Robb
Include spam reduced in generated code.
Change 3412155 on 2017/04/27 by Ben.Marsh
Fix for PVS Studio warning: VFOVInRadians used instead of HFOVInRadians.
Change 3412223 on 2017/04/27 by Ben.Marsh
Fix for PVS-Studio warning: Calling SetHelperA.Num() twice.
Change 3412273 on 2017/04/27 by Ben.Marsh
Fix for PVS-Studio warning: Duplicated variable name.
Change 3412511 on 2017/04/27 by Ben.Marsh
PR #3462: Fixed PVS-Studio issues (Part 1) (Contributed by PaulEremeeff)
Change 3412582 on 2017/04/27 by Ben.Marsh
Fix for PVS-Studio warning: Incorrect variable name in copy/pasted code
Change 3413136 on 2017/04/28 by Robert.Manuszewski
Helper functions for dissolving specific GC clusters
Change 3413310 on 2017/04/28 by Ben.Marsh
Fix for PVS-Studio warning: Incorrect variable name in copy/pasted code.
Change 3413341 on 2017/04/28 by Gil.Gribb
UE4 - Add prestream capability to allow us to preload always loaded sublevels. Only turned on for Shootergame.
Change 3413351 on 2017/04/28 by Ben.Marsh
Include code analysis macros directly from Platform.h, so that macros are available to everything.
Change 3413352 on 2017/04/28 by Ben.Marsh
Fixing a few more PVS studio warnings.
Change 3413437 on 2017/04/28 by Ben.Marsh
Fix for PVS-Studio warning: Comparison is always true.
Change 3413759 on 2017/04/28 by Ben.Marsh
Suppressing warnings for PVS-Studio.
Change 3413784 on 2017/04/28 by Ben.Marsh
Fix PVS-Studio warning.
Change 3413898 on 2017/04/28 by Ben.Marsh
Fix PVS-Studio warning: Same conditional is checked twice.
Change 3413915 on 2017/04/28 by Ben.Marsh
Fix PVS-Studio warning: LHS of expression is identical to RHS.
Change 3413989 on 2017/04/28 by Ben.Marsh
Fix for PVS-Studio warning: If CurrentGraph->SubGraphs.Num() == 1, it will always enter the first conditional block.
Change 3414053 on 2017/04/28 by Ben.Marsh
More PVS-Studio fixes.
Change 3414062 on 2017/04/28 by Ben.Marsh
Fix for PVS-Studio warning: Pointer to object goes out of scope without being freed.
Change 3414070 on 2017/04/28 by Ben.Marsh
Fix for PVS-Studio warning: Fix incorrect condition.
Change 3414071 on 2017/04/28 by Ben.Marsh
Fix for PVS-Studio warning: Array index is always zero.
Change 3414116 on 2017/04/28 by Ben.Marsh
BuildGraph: Allow marking compile tasks as unsuitable for use with the parallel executor, via an AllowParallelExecutor="false" attribute.
Change 3414160 on 2017/04/28 by Ben.Marsh
Add support for running PVS-Studio through UnrealBuildTool. To use, pass -StaticAnalyzer=PVSStudio to the build command line (similarly, the Visual C++ analyzer can now be invoked using -StaticAnalyzer=VisualCpp). A log file will be written to the Engine/Saved/PVS-Studio or <Project>/Saved/PVS-Studio directory containing diagnostics, which can be opened using the "unparsed output" filter in the PVS-Studio standalone application. High priority warnings are printed to stdout.
Change 3414237 on 2017/04/28 by Ben.Marsh
EC: Allow disabling and enabling the log preprocessor via special markers in the log.
To disable: <-- Suspend Log Parsing -->
To enable: <-- Resume Log Parsing -->
Change 3414343 on 2017/04/28 by Ben.Marsh
UBT: Exclude ThirdParty folders from PVS output.
Change 3414392 on 2017/04/28 by Ben.Marsh
Fix regular strings being casted to BSTRs; BSTRs have a hidden length prefix in the two bytes before the first character, so passing a regular TCHAR* is reading random memory.
Change 3414459 on 2017/04/28 by Ben.Marsh
Fix for PVS-Studio warning: Object goes out of scope without being freed.
Change 3414495 on 2017/04/28 by Ben.Marsh
Suppress some more PVS-Studio warnings.
Change 3414514 on 2017/04/28 by Ben.Marsh
Fix for PVS-Studio warning: Testing WorldType being equal to EditorPreview and not equal to Inactive is redundant; changing to match description in comment instead.
Change 3414526 on 2017/04/28 by Ben.Marsh
Fix for PVS-Studio warning: Variable assigned to itself has no effect.
Change 3415183 on 2017/04/29 by Ben.Marsh
Fix conflict in macro definitions for ENABLE_HTTP_FOR_NFS - rename the macro defined by NetworkFile to ENABLE_HTTP_FOR_NF. Hopefully fix CIS.
Change 3415765 on 2017/05/01 by Ben.Marsh
Suppressing PVS-Studio warning to get things building cleanly. Not sure if FContentHelper is being leaked or not.
Change 3415853 on 2017/05/01 by Ben.Marsh
EC: Fix jobs never completing if a "Sync & Build" step fails. Dependent jobs should evaluate their run conditions as soon as the parent step finishes, rather than waiting for child job steps to be created.
Change 3416138 on 2017/05/01 by Ben.Marsh
Fix Fortnite cook failures. Not sure what the exact problem is here, but my hunch is that discarded "const" causes blueprint compile failures due to not being able to connect output pins between nodes for overloaded functions, or something like that.
Change 3416309 on 2017/05/01 by Ben.Marsh
Build: Fix node names for static analysis.
Change 3416360 on 2017/05/01 by Ben.Marsh
UBT: Remove unused arguments to PrepForUATPackageOrDeploy for Windows.
Change 3416398 on 2017/05/01 by Daniel.Lamb
Cook on the fly NetworkFileServerConnection Remove FileModifiedCallback delegate when the connection is closed.
#test Cook on the side shootergame.
Change 3416826 on 2017/05/01 by Daniel.Lamb
Added callback to game when files are requested reload from networkfileserver.
Game will need to unload / reload effected objects.
Working on simple reload capability in shootergame.
#test Cook on the side shootergame with reloading
Change 3417983 on 2017/05/02 by Ben.Marsh
EC: Remove warning for lines not matching p4 tag syntax when running preflights; multi-line descriptions in shelved changelists break this pattern.
Change 3418747 on 2017/05/02 by Steve.Robb
Fix for const pointer properties.
Fix for UHT debugging manifest.
Test added for pointer properties.
Change 3420477 on 2017/05/03 by Gil.Gribb
UE4 - Removed check from windows async IO layer.
[CL 3421020 by Ben Marsh in Main branch]
#lockdown Nick.Penwarden
==========================
MAJOR FEATURES + CHANGES
==========================
Change 3358702 on 2017/03/22 by Marc.Audy
Always mark child actors pending kill when in PostLoad as often the World is too early to have a WorldContext which causes issues in DestroyActor
#jira UE-42679
Change 3358737 on 2017/03/22 by Mieszko.Zielinski
Exposed UBrainComponent::IsRunning() and UBrainComponent::IsPaused() to Blueprint #UE4
Change 3359062 on 2017/03/22 by Michael.Noland
Blueprints: Show the Save and Find in CB buttons when working with level script blueprints (they will save/show the map package)
#jira UE-30748
Change 3359066 on 2017/03/22 by Michael.Noland
PR #3348: Make fields of FAttributeMetaData editable (Contributed by hoelzl)
#jira UE-42620
Change 3359069 on 2017/03/22 by Michael.Noland
PR #3288: InverseLerp Blueprint Tooltips Clarification (Contributed by wunawuna)
#jira UE-42250
Change 3359108 on 2017/03/22 by Michael.Noland
Blueprints: Fix an issue where running the editor in a different culture could break pins on nodes that have optional arrays of pins (e.g., animation graph nodes like blend by layer)
#jira UE-36232
Change 3359235 on 2017/03/22 by Marc.Audy
Expose bShouldPerformFullTickWhenPaused to blueprints and details panel
#jira UE-17286
Change 3359324 on 2017/03/22 by Zak.Middleton
#ue4 - (Merge) Disable collision on NavModifierVolumes. Previously they had an OverlapAll response and generated overlap events. They are only supposed to be used for preventing nav mesh generation, but overlap events could affect gameplay, and also are bad for performance.
(Integrate CL 3249525 from Odin).
Change 3359326 on 2017/03/22 by Zak.Middleton
#ue4 - (Merge) Optimization during attachment to check bool before expensive casts and body instance fetching.
(Integrate CL 3261262 from Odin).
Change 3359327 on 2017/03/22 by Zak.Middleton
#ue4 - (Merge) Make bSkipAgentHeightCheckWhenPickingNavData actually ignore height when picking data.
(Integrate CL 3231908 from Odin)
Change 3359328 on 2017/03/22 by Zak.Middleton
#ue4 - (Merge) Make a static FName in UMovementComponent::OverlapTest const and move it to a namespace.
(Integrate CL 3259985 from Odin)
Change 3359329 on 2017/03/22 by Zak.Middleton
#ue4 - (Merge) Fix ProjectileMovementComponent continuing to simulate (and generate hit events) after it is deactivated during simulation. HasStoppedSimulation() should check if bIsActive is false.
(Integrate CL 3260001 from Odin)
Change 3359330 on 2017/03/22 by Zak.Middleton
#ue4 - (Merge) Fix accumulated forces in CharacterMovement when movement mode or activation changes.
- Added CharacterMovementComponent::ClearAccumulatedForces()
- AddForce() and related functions now avoid adding the force if in MovementMode "None". When ticking in "None", forces are cleared so they don't pile up until the next valid movement mode. Forces are also cleared if the updated component changes or when the capsule simulates physics.
- CharacterMovementComponent::Deactivate() implemented to stop movement and call ClearAccumulatedForces().
- ClearAccumulatedForces() now also clears pending launch velocity.
- Exposed ClearAccumulatedForces() to blueprints.
- AddForce() and AddImpulse() now also check that character movement is active (not deactivated, able to tick).
- ApplyAccumulatedForces() does not call ClearAccumulatedForces(), since that would prevent pending launch.
- SimulateMovement() handles pending launch and clears forces regardless of whether it's simulated proxy. Added note to investigate using ApplyAccumulatedForces() in SimulateMovement().
- Inlined ActorComponent::IsActive().
(Integrate CLs 3259933, 3266018 from Odin)
Change 3359338 on 2017/03/22 by Zak.Middleton
#ue4 - (Merge) TickCharacterPose() and clear root motion before abandoning tick in UCharacterMovementComponent::PerformMovement() when movement mode is None. Prevents root motion building up until next valid movement mode.
(Integrate CL 3271928 from Odin)
Change 3359345 on 2017/03/22 by Zak.Middleton
#ue4 - (Merge) Fix characters sliding when landing on slanted surfaces or stairs, when aggressive "Perch" settings could cause a line trace (from the center of a capsule) instead of capsule trace and thereby screw up the floor distance checks.
(Integrate CL 3273026 from Odin)
Change 3359381 on 2017/03/22 by Zak.Middleton
#ue4 - (Merge) Performance tweak to ApplyRadialDamageWithFalloff(). Don't rebuild FRadialDamageEvent each loop over hit actors. Added stats for BreakHitResult()/MakeHitResult() under "stat game".
(Integrate CLs 3275415, 3276810 from Odin).
Change 3359422 on 2017/03/22 by Zak.Middleton
#ue4 - (Merge) Fix build (CollisionProfile included).
Change 3359442 on 2017/03/22 by Michael.Noland
Blueprints: Prevent comment boxes from clipping the last letter of some words at the edge by increasing the padding on the wrap-at position
Change 3359445 on 2017/03/22 by Michael.Noland
PR #2989: Improved BP comment nodes (Contributed by projectgheist)
#jira UE-36788
#jira UE-39118
Change 3359446 on 2017/03/22 by Zak.Middleton
#ue4 - (Merge) Add support for FScopedMovementUpdate to be able to queue up overlaps that do not require reflexive bGenerateOverlapEvents. This allows custom inspection or processing of overlaps within a scoped move. Overlap events from the move will still only trigger in UpdateOverlaps() if bGenerateOverlapEvents is enabled on both components, as before.
(Integrate CL 3278307 from Odin)
Change 3359494 on 2017/03/22 by Zak.Middleton
#ue4 - (Merge) Make some data in FScopedMovementUpdate protected rather than private so it can easily be subclassed, and expose a new helper SetWorldLocationAndRotation().
(Integrated CL 3280775 from Odin).
Change 3359506 on 2017/03/22 by Zak.Middleton
#ue4 - (Merge) MovementComponent::Deactivate() calls StopMovement() to clear cached velocity. It's silly that reactivation many seconds or frames later would restore that velocity. Some special handling in CharacterMovement to keep it acting as before (it cleared velocity, but did not clear the path request, leaving that alone).
(Integrate CL 3287026 from Odin).
Change 3359514 on 2017/03/22 by Zak.Middleton
#ue4 - (Merge) Collision.ListComponentsWithResponseToProfile command includes pending kill objects.
(Integrate CL 3293322 from Odin)
Change 3359553 on 2017/03/22 by Zak.Middleton
#ue4 - (Merge) Optimization in CharacterMovement tick to not extract transform values twice.
(Integrate CL 3299098 from Odin).
Change 3359554 on 2017/03/22 by Zak.Middleton
#ue4 - (Merge) Perf: optimize UKismetMathLibrary::GetForwardVector() (converts Rotator to forward direction). This way we avoid building a matrix, and avoids 1 more SinCos call.
(Integrate CL 3296254 from Odin).
Change 3359555 on 2017/03/22 by Zak.Middleton
#ue4 - (Merge) Add OnComponentCollisionSettingsChangedEvent delegate to PrimitiveComponent. Fixed SkeletalMeshComponent not calling Super implementation.
(Integrate CL 3295744 from Odin)
Change 3359561 on 2017/03/22 by Zak.Middleton
#ue4 - (Merge) Perf: AActor::GetComponents() with generic type should *not* assume the output array needs space for the entire contents of OwnedComponents. If OwnedComponents.Num() > the array reserve size, this forces an allocation, even if few or no components of the requested type are found.
(Integrate CL 3299111 from Odin)
Change 3359573 on 2017/03/22 by dan.reynolds
Added BP log to the Passive Mix Modifier test platform BP
Change 3359593 on 2017/03/22 by Zak.Middleton
#ue4 - (Merge) Perf: avoid allocations during creation in AAIController::PostInitializeComponents() (in development builds).
(Integrate CL 3299118 from Odin)
Change 3359595 on 2017/03/22 by Zak.Middleton
#ue4 - (Merge) Perf: HasActiveCameraComponent() and HasActivePawnControlCameraComponent() don't need to fill in an array while searching for a certain component. Also see CL 3359561, which could cause each of these functions to always cause an allocation when filling in the array when num components > 24.
(Integrate CL 3299116 from Odin)
Change 3359602 on 2017/03/22 by Zak.Middleton
#ue4 - (Merge) Clean up some of the new fast overlap code in PrimitiveComponent. Mostly some variable renaming, and CVar access optimization.
(Integrate CL 3340622 from Odin)
Change 3359616 on 2017/03/22 by Zak.Middleton
#ue4 - (Merge) Added support for bIgnoreTouches to FCollisionQueryParams. MoveComponent uses this to avoid PhysX collision queries for overlaps in GeomSweepMulti when bGenerateOverlapEvents is off.
(Integrate CL 3340635 from Odin)
Change 3359864 on 2017/03/23 by Mieszko.Zielinski
Added a safeguard to prevent crashes resulting from people trying to name their BB keys things longer than 1024 characters #UE4
#jira UE-43120
Change 3360884 on 2017/03/23 by Zak.Middleton
#ue4 - (Merge) Audio: AUDIO_MIXER_ENABLE_DEBUG_MODE turned off in Test builds. Shipping already had it off.
(Integrate CL 3310724 from Odin)
Change 3361045 on 2017/03/23 by Zak.Middleton
#ue4 - (Merge) Audio: new cvars to help with optimization:
- au.DisableReverbSubmix
- au.DisableEQSubmix
- au.DisableParallelSourceProcessing
- au.SetAudioChannelCount
Also checked in some code to cut down on the amount of parameter setting in EQ
(Integrate of CL 3303165 in Odin by Aaron.Mcleran)
Change 3361172 on 2017/03/23 by Zak.Middleton
#ue4 - (Merge) Audio: added stat for HRTF.
(Integrate CL 3310728 from Odin)
Change 3361189 on 2017/03/23 by Zak.Middleton
#ue4 - (Merge) CVar to toggle HRTF for perf settings. Default is on.
(Integrate CL 3310926 from Odin).
Change 3361914 on 2017/03/23 by Aaron.McLeran
UE-42649 Fixing crash in cleaning up active sound in sound concurrency
-Handling edge case of an active sound not have a sound base ptr, which is possible.
Change 3361924 on 2017/03/23 by Aaron.McLeran
UE-41378 Fixing passive mix modifier bug
Change 3361978 on 2017/03/23 by Aaron.McLeran
UE-42627 Fix for when audio device is removed and getting a deadlock in computing audio clock
Change 3361989 on 2017/03/23 by Aaron.McLeran
PR #3010: Check for null GEngine on sound processing
Change 3362053 on 2017/03/23 by Zak.Middleton
#ue4 - (Merge) Audio: Perf: Avoid thousands of Array.Add() calls during processing, which on shipping still does checks to see if the allocator has to grow, and updates ArrayCount.
(Integrate CL 3311120 from Odin)
Change 3362102 on 2017/03/23 by Aaron.McLeran
PR #3182: Enabled SwitchOnEnum nodes for EAttenuationShape and EAttenuationDistanceModel
Change 3362153 on 2017/03/23 by Aaron.McLeran
UE-43286 Oculus audio plugin not working/available
Change 3362162 on 2017/03/23 by Aaron.McLeran
UE-42252 Frequent ensure in FLevelEditorViewportClient::UpdateAudioListener
Change 3362206 on 2017/03/23 by Aaron.McLeran
UE-43287 Fixing HRTF spatialization in editor viewport
- Steam Audio doesn't support multiple audio devices at the moment
- Instead of hard-coding all audio plugins to not work in main audio device (GDC temp fix), I allow audio plugins to specify if they should be used on main audio device
Change 3362775 on 2017/03/24 by mason.seay
Replaced deprecated node
Change 3363024 on 2017/03/24 by Ben.Zeigler
Fix regression in behavior of streamable manager where loading both a valid and null asset used to work but now fails. Instead added a warning for that case, but if only null are requested it still fails with an error
Change 3363030 on 2017/03/24 by Zak.Middleton
#ue4 - Lower default max sendrate for clients to 60Hz from 90Hz when net speed is high and player count is low. Throttled rate remains at 45Hz. This value has been tested in Paragon with no ill effect, and saves on bandwidth and server CPU when clients run at high framerate.
Change 3363036 on 2017/03/24 by Zak.Middleton
#ue4 - (Merge) Audio: Perf: turned a float divide into a multiply. It happens at least 32k times per audio update.
(Integrate CL 3311158 from Odin)
Change 3363541 on 2017/03/24 by Zak.Middleton
#ue4 - (Merge) Audio: Perf: remove pointer indirection, and successive TArray Add()s in GetChannelMap().
(Integrate CL 3311169 from Odin)
Change 3363642 on 2017/03/24 by Zak.Middleton
#ue4 - (Merge) Audio: Perf: Save ~5% total audio update time. Savings in "Source Output Buffers".
- Removed function call overhead to updating channel map. 64,000 function calls...
- Simplified FSourceParam::Update() to reduce branching and have 1 return site.
- Added alternative to GetChannelMap() called UpdateChannelMap() that avoids copying out values to an array. The values can then be fetched from the channel data directly.
(Integrate CL 3311235 from Odin)
Change 3364441 on 2017/03/24 by Ben.Zeigler
Fix issue where calling LoadLocalIniFile on a plugin file would result in an empty file. It was assuming engine/game dirs, now it instead pulls it out of GConfig if available.
This fixes issue where iterative cooking would fail on plugin config files
Add FindConfigFileWithBaseName to GConfig
Change 3364652 on 2017/03/25 by Phillip.Kavan
#jira UE-43210 - Fix a runtime VM crash upon removing an element from a set after consecutive add/remove iterations.
Change summary:
- Fixed FScriptSet::Add() to initialize the HashIndex member of the new element when the HashSize does not change.
Change 3365609 on 2017/03/27 by Richard.Hinckley
#jira UEDOC-4720
Fixed global enums being dropped from documentation after being extracted by Doxygen.
Change 3365737 on 2017/03/27 by Marc.Audy
Move setting of the ParentComponent property on an actor to PostRepNotifies instead of having a separate OnRep function.
Change 3365795 on 2017/03/27 by Marc.Audy
Fix compile error
Change 3365894 on 2017/03/27 by Phillip.Kavan
#jira UE-35507 - Fix for a GLEO when choosing an LSBP class as the default value for a class input pin in a non-LSBP graph.
Change summary:
- Modified FGraphPinFilter::IsClassAllowed() to disallow a given class if the type is contained within a map package that does not match the current graph context.
Change 3366067 on 2017/03/27 by Marc.Audy
Add UWorld* to PostLoadMap indicating which world has been loaded. Null if an error has occurred.
#jira UE-40228
Change 3366097 on 2017/03/27 by Marc.Audy
Fixed missed deprecation disable pairing for PostLadMap
Change 3366170 on 2017/03/27 by Aaron.McLeran
Fixing div by zero
Change 3366221 on 2017/03/27 by Aaron.McLeran
UE-43240 Removing dependency on component visualizers in runtime Phonon module.
Change 3366698 on 2017/03/27 by Marc.Audy
Fix Orion compile errors
Change 3366782 on 2017/03/27 by Aaron.McLeran
Bringing over optimizations from Odin to Dev-framework.
Original CL 3311435
Change 3366818 on 2017/03/27 by Aaron.McLeran
Bringing fix from Odin to Dev-Framework from CL 3304533
Fix for rare condition that stomps memory during source recycling.
Change 3366984 on 2017/03/27 by Michael.Noland
Blueprints: Downgraded a warning in the connection drawing policy to verbose to suppress it. It does no good to a typical user.
#jira UE-41638
Change 3367085 on 2017/03/27 by Brent.Pease
- Improve AudioMixer buffering so that only two buffers are needed instead of three, buffer submission and buffer processing are ovelapped, and a warning is issued if the audio processing thread can not keep up.
- Added time critical thread priority so that audio processing is not starved which would produce clicks and popping
- Allow the audio thread to not be created if a platform implements its own BeginGeneratingAudio() call (as happens on Android)
Change 3367434 on 2017/03/28 by Marc.Audy
Fix UT compile error
Change 3368587 on 2017/03/28 by Mike.Beach
Adding a "CookedOnly" plugin type (now used by the nativized Blueprint plugin).
Change 3368724 on 2017/03/28 by Zak.Middleton
#ue4 - MovementComponent does not ignore initial blocking overlaps when moving from SafeMoveUpdatedComponent(). Set "p.MoveIgnoreFirstBlockingOverlap" back to zero and add a new flag that prevents the depenetration test from generating hit events (to prevent the problem discovered in UE-39387).
#jira UE-41613, UE-28610
Change 3368748 on 2017/03/28 by Dan.Oconnor
Provide &FUObjectThreadContext::Get().ObjLoaded when using the compilation manager, add validation functions for finding REINST/TRASH references
Change 3368852 on 2017/03/28 by Mike.Beach
Fixing a CIS error before it happens - wrapping implementation in preprocessor defines to match declaration in header.
Change 3368873 on 2017/03/28 by Dan.Oconnor
Rather than collecting script object references, just use the ScriptObjectReferences array. This allows reference replacing archives to update ScriptObjectReferences.
Change 3368998 on 2017/03/28 by Dan.Oconnor
Setting CLASS_Interface early in the compilation process
Change 3369494 on 2017/03/29 by Marc.Audy
Fix UAT compile error
Change 3369924 on 2017/03/29 by Zak.Middleton
#ue4 - Allow CharacterMovement AdjustFloorHeight() to adjust using the line trace if in penetration. Force next floor check so it will check after it depenetrates.
#jira UE-36973
Change 3369932 on 2017/03/29 by Ben.Zeigler
#jira UE-19494 Finish asset auditing work by allowing reading back a cooked asset registry in the editor
Split off FAssetRegistryState as the struct to hold serialization and accessors, to allow loading multiple platform states at once.
Optimized runtime asset registry serialization to be around 1/3 as large as before. Dependencies are disabled by default for the runtime registry, you can re-enable with bSerializeDependencies in Engine.ini
Add FAssetPackageData which is explicitly per-package and only updated on save/load time. File size is stored in here and is computed for both editor and cooked data
Add code to AssetManagerEditorModule to allow loading pre-cooked asset registry files and reading cooked sizes. The Asset Audit window now has a platform drop down that allows reading from cooked data
Rename ChunkManifestGenerator to AssetRegistryGenerator and change it to directly hold an FAssetRegistryState internally
Add new experimental AssetRegistry mode for iterative cooking. This mode is much faster as it does not need to do it's own internal dependency checking and it can be enabled with bUseAssetRegistryForIteration
Change it so during cooking it doesn't directly load string asset references, but instead cues them for cook and uses the asset registry to find and add redirector mappings that are used during save time
Change 3370028 on 2017/03/29 by Ben.Zeigler
CIS fix
Change 3370360 on 2017/03/29 by Mike.Beach
Adding an extra field to FPlatformInfo; a 'UBTTarget' identifier intended to sync up with UBT's UnrealTargetPlatform enum (needed for programatically generating plugin platform whitelists).
Change 3370363 on 2017/03/29 by Ben.Zeigler
Fix issue where loading out of date editor asset registry cache would throw pointless errors
Change 3370414 on 2017/03/29 by Marc.Audy
Remove autos
Change 3370428 on 2017/03/29 by Ben.Zeigler
Fix linux CIS issue, remove implicit conversion from FSavePackageResultStruct back to enum result as it was creating ambiguous operators
Change 3370453 on 2017/03/29 by Marc.Audy
CIS fix
Change 3370548 on 2017/03/29 by Marc.Audy
#rn Fix issues with seamless travel in PIE and shared sub levels between different parents.
Change 3370564 on 2017/03/29 by Mieszko.Zielinski
PR #3429: fix comment typo (Contributed by kayama-shift)
Change 3370602 on 2017/03/29 by Mieszko.Zielinski
Fixed FRecastTileGenerator::Modifiers being erroneously counted twice when stating memory #UE4
Change 3370615 on 2017/03/29 by Phillip.Kavan
#jira UE-35515 - No longer crash when creating a new BP class from one or more selected Actors in which the root component is not Blueprint-spawnable.
Change summary:
- Modified FKismetEditorUtilities::AddComponentsToBlueprint() to handle deferred SceneComponent SCS node adds when the parent component was not also added (due to not being BP-spawnable).
Change 3370693 on 2017/03/29 by Michael.Noland
Fixing some bad indentation
#rnx
Change 3370740 on 2017/03/29 by Ben.Zeigler
DLC/Mod Cooking fixes, the list of packages from release build as in uncooked filename format so fixed code and made this more obvious
Fix Asset Registry to allow loading multiple source asset registries into the same state, by keeping a list of preallocated buffers
Change 3370792 on 2017/03/29 by Michael.Noland
Blueprints: Deleted some unversioned backwards compat. code that would only matter for assets older than VER_UE4_OLDEST_LOADABLE_PACKAGE
Change 3370794 on 2017/03/29 by Michael.Noland
PR #3190: Reduce some output logging
- Reduced an Oculus log from Log to Verbose because it spams quite a bit
- Corrected the spelling and the meaning of a blueprint warning when an invalid breakpoint is encountered
- Treat UInputComponent::GetAxisValue(None) as not a warning
- Switch FGenericSaveGameSystem::LoadGame to silently attempt to load the file, it returns success/failure and it isn't necessary to have a separate warning at the file i/o layer
#jira UE-41446
Change 3370831 on 2017/03/29 by Dan.Oconnor
Iteration on compilation manager
- Fix Skeleton class compilation order
- Pass ObjLoaded array to compilation manager to ensure all objects get PostLoaded
- Make sure data only classes get reinstanced, so that UpdateCustomPropertyListForPostConstruction is run correctly
Change 3370923 on 2017/03/29 by Michael.Noland
Blueprints: Added an icon to indicate whether or not a macro contains latent actions
- Note: The state of the icon is cached for performance reasons on request, with the cache being cleared when the BP containing the macro is modified or a macro graph is removed
- This does mean that editing the inner macro of a nested macro to add/remove a latent action will not show up in visualization for the outer node until the editor is restarted or the outer macro is modified
Change 3371039 on 2017/03/29 by Dan.Oconnor
Hacky fix for dropping return params when a function's return node is culled
Change 3371750 on 2017/03/30 by Richard.Hinckley
Stencil write mask exposed. Adds nine new options (all bits, plus each bit individually - write on pass or depth fail). This allows stencil overlaps to be detected by mixing masks.
Change 3372513 on 2017/03/30 by Ben.Zeigler
#jira UE-43475 Fix cooker issues with string asset references to null packages.
Fix redirector detection to follow recursive chains, and correctly strip object class from redirected string asset references.
Change 3372565 on 2017/03/30 by Richard.Hinckley
Rolling back stencil change, will be moved to Dev-Rendering.
Change 3372764 on 2017/03/30 by Marc.Audy
Do not create a duplicate sub object that is not in the annotation if a sub object of the same name and class already exists.
#jira UE-43328
#rn Fixed cases where the blueprint of a class used as a child actor could be dirtied when compiling the owning blueprint.
Change 3372847 on 2017/03/30 by Marc.Audy
Fix missing include
Change 3372994 on 2017/03/30 by Zak.Middleton
#ue4 - Fix build in Debug (checkSlow using incorrect function params).
Change 3373195 on 2017/03/30 by Mike.Beach
For nativization, changing it so we key off of the target platform-info struct instead of the platform (in preparation for defining the nativized plugin's platform whitelist).
Change 3373320 on 2017/03/30 by mason.seay
Basic for TM-Gameplay map (WIP)
Change 3373448 on 2017/03/30 by Ben.Zeigler
Fix recursive size display in audit window
Improve asset manager comments
Change 3373576 on 2017/03/30 by dan.reynolds
AEOverview Update:
Updated Passive Mix Modifier Test based on recent changes in behavior
Also added Initial Delay Time timer to test
Change 3373589 on 2017/03/30 by dan.reynolds
AEOverview Passive Mix Mod Test Map update
Change 3373624 on 2017/03/30 by Zak.Middleton
#ue4 - Increase Pawn location replication precision to 2 decimal places from 0. Prevents replicated pawns from being inside geometry by a large amount. Removed CVars controlling CharacterMovement proxy shrink amount and made those instanced properties on the component.
#jira UE-40420
Change 3374271 on 2017/03/31 by Marc.Audy
Fix deprecation warning in new UT code
Change 3374320 on 2017/03/31 by Marc.Audy
Fix HTML5 compile.
Change 3374413 on 2017/03/31 by Jeff.Farris
Added ENGINE_API to 2 functions in PlanarReflection, so projects can subclass it.
(Copied CL 3276454 from Robo Recall to Dev-Framework)
Change 3374414 on 2017/03/31 by Jeff.Farris
Added support for setting UNavigationSystem::bUpdateNavOctreeOnComponentChange
(Copied CL 3267903 from RoboRecall to Dev-Framework)
Change 3374616 on 2017/03/31 by Ben.Zeigler
Copy of Fortnite CL #3312058 to add a missing redirector. I do not understand why this is not erroring on Main, I guess my minor cook changes somehow exposed this
Change 3374664 on 2017/03/31 by Jeff.Farris
Consted AIController::GetBrainComponent()
(Copied 3239101 from Robo Recall to Dev-Framework)
Change 3374665 on 2017/03/31 by Jeff.Farris
PrimitiveComponent bIgnoreRadialImpulse and bIgnoreRadialForce are now exposed to BPs. bIgnoreRadialImpulse now respected when applying impulse to relevant movement components.
(Coped CL 3242355 from Robo Recall to Dev-Framework)
Change 3374779 on 2017/03/31 by Jeff.Farris
Exposed SetAllPhysicsAngularVelocity to blueprints
(Copied CL 3228390 from Robo Recall to Dev-Framework)
Change 3374792 on 2017/03/31 by Ben.Zeigler
#jira UE-42618
PR #3347: Improve support for FGameplayAttributeData properties in attribute sets (Contributed by hoelzl)
Change 3374844 on 2017/03/31 by Ben.Zeigler
#jira UE-42587 Fix issue where supressed gameplay effects that granted abilities would only work the first time, it now clears out of date ability handles
Change 3374925 on 2017/03/31 by Marc.Audy
Don't throw warning about missing world context for inactive worlds.
#jira UE-42679
Change 3374927 on 2017/03/31 by Michael.Noland
Editor: Added options for configuring the editor window background color and texture, which can be useful to visually distinguish the editor when switching between different branches or projects
Change 3374995 on 2017/03/31 by Michael.Noland
Editor: Rewrote CallInEditor support and promoted it so it can be used on functions in any class, not just blueprints derived from AActor:
- CallInEditor used on native UFUNCTION() declarations will now show up without having to make a BP subclass
- CallInEditor can now be used as a top-level keyword in the UFUNCTION() declaration (e.g., UFUNCTION(Category=CoolCommands, CallInEditor))
- Now shows each function as a separate button, placed in the category associated with the function
- The button strip entry is now searchable by function name or tooltip
- Prevented operating on functions that have parameters or return values, which would crash before
- Removed the duplicate copies of properties placed in the Blutility section
- Added a scoped transaction around CallInEditor execution
- Allowed functions to be marked as CallInEditor in addition to custom events (currently we don't allow editing category or tooltip on custom events...)
Editor: Moved Experimental/EarlyAccessPreview details customizations up to UObject so it can be used on any class, not just actors/components
Upgrade Note: Behavior has changed so that CallInEditor can be called on CDOs as well, this will probably be walked back in a subsequent update, at least for actors and components.
Change 3375005 on 2017/03/31 by Michael.Noland
Fixing incremental compilation error due to missing include
#rnx
Change 3375015 on 2017/03/31 by Michael.Noland
Fixing incremental compilation error due to missing include (for real)
#rnx
Change 3375045 on 2017/03/31 by Marc.Audy
Only calculate the streaming levels prefix during seamless travel if it is a PIE world
#jira UE-43485
Change 3375053 on 2017/03/31 by Ben.Zeigler
#jira UE-41988 Fix it so leaving PIE while gameplay debugger is active will disable HUD extensions properly, restoring ability to print messages to screen
Change 3375057 on 2017/03/31 by Ben.Zeigler
#jira UE-39226 Don't add to DrawDebug list for player controllers with no local player
Change 3375121 on 2017/03/31 by Michael.Noland
Added missing include for FScopedTransaction
#rnx
Change 3375222 on 2017/03/31 by mason.seay
Submitting work done to TM-Gameplay. Still WIP
Change 3375308 on 2017/03/31 by Michael.Noland
Editor: Added back CDO filtering to CallInEditor, it's too easy to explode in the BP editor. May consider allowing opt-in behavior when we revisit Blutilities
Change 3375321 on 2017/03/31 by Ben.Zeigler
#jira UE-39062 Fix issue where using the level editor toolbar to modify blueprints was not properly marking the blueprints as modified, so the constructor links weren't being updated until manually compiling or resaving
Always recompute post constructor links when calling MarkBlueprintAsModified, as it can be called from native and other places where we modified CDOs but don't have a property changed event
Change 3375372 on 2017/03/31 by Ben.Zeigler
#jira UE-39568 Change Components to specifically update LatentActions the same as Actors do, so they update properly if bUpdateWhilePaused is set
Change 3375380 on 2017/03/31 by Marc.Audy
Modify IsMainAudioDevice to deal with the case where no audio device has been created.
Change 3375402 on 2017/03/31 by Marc.Audy
Fix DuplicateWorldForPIE in the case that the OwningWorld is null.
Change 3376037 on 2017/04/02 by Phillip.Kavan
#jira UE-35332 - Preserve the least common ancestor pin type on object array function node inputs after a node refresh.
Change summary:
- Added UK2Node_CallArrayFunction::GetDynamicallyTypedPins() to consolidate the code that retrieves type-dependent parameter pins.
- Added FBlueprintEditorUtils::FindLinkedPinWithAuthoritativePinType() to consolidate the code that considers other linked pins when choosing which type to propagate to type-dependent parameter pins.
- Added FBlueprintEditorUtils::PropagatePinTypeInfo() to consolidate the common code from UK2Node_CallArrayFunction::PropagateArrayTypeInfo(); this eliminated a redundant retrieval of the target pin set.
- Refactored UK2Node_CallArrayFunction::PropagateArrayTypeInfo() to now call FBlueprintEditorUtils::PropagatePinTypeInfo() after retrieving the set of dynamically-typed pins.
- Refactored UK2Node_CallArrayFunction::NotifyPinConnectionListChanged() to remove some unnecessary iteration passes and to ensure that we propagate the authoritative (least common ancestor) pin type for object- and struct-based types.
Change 3376364 on 2017/04/03 by Richard.Hinckley
UE-40920 Fix to Paper2D flipbook timeline editor. Previously, the timeline shown was one frame shorter than the animation. Now, the timeline shows the correct frame count.
Change 3376366 on 2017/04/03 by Richard.Hinckley
UE-40920 Bugfix to Paper2D flipbook editor. The red line indicating the current frame now adjusts properly if the timeline is longer than the editor window and the scroll bar is moved to the right.
Change 3376517 on 2017/04/03 by Marc.Audy
PR #3195: Added support for GamePad on RawInput Plugin (Contributed by katze7514)
#jira UE-41499
Change 3376708 on 2017/04/03 by Mike.Beach
Moving nativized plugins into a centralized folder (so we can use it as an additional plugin lookup dir) - this is so we can ultimately keep the generated code around for debugging purposes.
Summary of changes:
- nativized plugins now moved to ...\Intermediate\Plugins\<PLATFORM>\NativizedAssets
- corresponding manifest files get saved inside the module and named to match the platform
- nativized modules now whitelisted only for the platform they were generated for
- cleanup on how we generate paths (now piping in platform name) and pass multi-cook process ids (for building manifest filenames)
- extending the 'NativizeAssets' command line, so you can use it to specify the target plugin path (utilized by UAT to coordinate the plugin path between cook & build - was previously hardcoded in multiple places).
Change 3376826 on 2017/04/03 by Phillip.Kavan
#jira UE-43330 - Fix a crash when adding an input parameter to a Custom Event node after deleting a Function Graph containing a Create Event node.
Change summary:
- Modified UK2Node_CreateDelegate::HandleAnyChangeWithoutNotifying() to check for a valid blueprint before accessing it (since the accessor is now a checked operation).
- Modified UK2Node_CreateDelegate::GetScopeClass() to also check for a valid blueprint before accessing it.
- Switched 'NULL' to 'nullptr' in a few spots.
Change 3376831 on 2017/04/03 by Ben.Zeigler
#jira UE-43500, clean up UPackage when EDL/async loading fails. This restores EDL LoadPackage to work the same as non EDL and return NULL instead of an invalid empty package
Change 3376846 on 2017/04/03 by Ben.Zeigler
#jira UE-38760 Properly refresh exec pins when removing pin from a Switch on Int node
Change 3376850 on 2017/04/03 by Dan.Oconnor
Use authoritative class to mitigate compilation order issues
Change 3376961 on 2017/04/03 by Ben.Zeigler
#jira UE-43127 Add struct ops implementations for FIntVector and FBox2d, any blueprint type needs struct ops to avoid crashes
Fix Box2d variable name in NoExportTypes
Change 3376985 on 2017/04/03 by Ben.Zeigler
#jira UE-43582 Remove Xbox-specific code from AssetRegistry because it won't work after my refactor. The serialization is much faster now and neither Bob nor I can conceive of a way this would take long enough to stall the main thread. If it it is somehow a problem, it should be wrapped in a slow task instead
Change 3377009 on 2017/04/03 by Ben.Zeigler
#jira UE-43036 Fix crash when right clicking blueprint with no parent class. Ensures are fine but crashes should be avoided so people can try to copy data out of them
Change 3377054 on 2017/04/03 by Zak.Middleton
#ue4 - Fix CharacterMovementComponent updated with very high delta time on server when initially joining. Make sure the ServerTimeStamp is initialized to current world time rather than zero to prevent large delta.
#jira UE-40344
#udn https://udn.unrealengine.com/questions/310497/large-delta-time-for-first-player-movement-update.html
Change 3377061 on 2017/04/03 by Dan.Oconnor
Fixes for issues exposed by cooking with compilation manager. When cooking we end up with more blueprints compiling at a single time, which highlighted issues reading from generated classes while they were actively regenerating.
Note that EInternalCompilerFlags::PostponeLocalsGenerationUntilPhaseTwo has only been added to mitigate risk - there is no known reason that existing compilation flows can't postpone generatation of local variables.
Change 3377073 on 2017/04/03 by Mike.Beach
CIS fix - proper initialization ordering.
Change 3377371 on 2017/04/03 by Ben.Zeigler
#jira UE-43144 Disallow creating map of FText, like bool it is not hashable
Change 3377395 on 2017/04/03 by Dan.Oconnor
Build fix - make order in source match initialization order in artifact
Change 3377417 on 2017/04/03 by Dan.Oconnor
Speculative SA fix
Change 3377496 on 2017/04/03 by Aaron.McLeran
#jira UE-43558 Cleaning up shutdown code with audio plugins.
Change 3377608 on 2017/04/03 by Zak.Middleton
#ue4 - Added function ACharacter::CacheInitialMeshOffset() to cache initial mesh offset, used as the target for network smoothing. Added a call to this function from BeginPlay() in addition to the existing call from PostInitializeComponents(), and exposed this to blueprints as well. This fixes the case of people moving the mesh in BeginPlay rather than in the editor or construction script and not having the mesh offset reflected correctly in network games.
#jira UE-38966
Change 3377880 on 2017/04/03 by Aaron.McLeran
Audio bug fixes
#jira UE-43600 Fixing sounds played by playsoundatlocation for audio volume calculations
#jira UE-43601 Fixing listener volume interpolation
#jida UE-43602 Fixing reverb/eq interpolation
Change 3377908 on 2017/04/03 by Phillip.Kavan
#jira UE-43565 - Fix a regression on type-dependent array function node pins that have more than one link.
Change summary:
- Added FBlueprintEditorUtils::FindLinkedPinWithMostDerivedPinType()
- Modified FBlueprintEditorUtils::FindLinkedPinWithAuthoritativePinType() to properly handle pins that have multiple links.
Change 3377912 on 2017/04/03 by Dan.Oconnor
Fix for missing SUBINSTANCE variables on anim BP skeletons. I elected to force SUBINSTANCE variable creation for the compilation manager codepath
Change 3377946 on 2017/04/03 by Ben.Zeigler
#jira UE-43594 Fix issue with streamable manager where a failed load would leave bAsyncLoadRequestOutstanding, which would confuse later calls to stream the same asset
Lower some error verbosity now that I believe I have tracked down the issue
Change 3377950 on 2017/04/03 by Michael.Noland
Blueprints: Prevent merge tool from crashing in SVN when looking at a file with gaps in the revision history
(May still not work correctly, but it won't crash; full fix covered by UE-43603)
#jira UE-22428
Change 3377981 on 2017/04/03 by Michael.Noland
PR #3416: UE-43005: Prevent crash due to too long name (Contributed by projectgheist)
#jira UE-43291
#jira UE-43005
Change 3378039 on 2017/04/04 by Michael.Noland
PhysX: Allowed the editor to compile when bRuntimePhysicsCooking is disabled (WITH_EDITOR is used in every place in C++ to force it in already)
Change 3378041 on 2017/04/04 by Michael.Noland
Paper2D: Adjusted under what circumstances CreatePhysicsMeshes is called on various Paper2D types to match UProceduralMeshComponent
Change 3378081 on 2017/04/04 by Dan.Oconnor
Fix Blueprint Context nodes so that they don't rely on Ar.IsBeingSaved() call before compilation
3x because of copy/paste
Change 3378094 on 2017/04/04 by Dan.Oconnor
Add missing preload call for compilation manager
Change 3378917 on 2017/04/04 by Marc.Audy
Fix static analysis (which is very dumb)
Change 3378986 on 2017/04/04 by Dan.Oconnor
Fix bad merge
Change 3379100 on 2017/04/04 by Dan.Oconnor
Fix missing CPF_ConstParm/CPF_ReferenceParm/CPF_OutParm logic in 'fast' skeleton path
#jira UE-43629
Change 3379102 on 2017/04/04 by Ben.Zeigler
Actually fix StreamableManager issues with cancelling a request messing up things in the future. We now always queue a request, even if it failed before or there is one in progress. This has to be done to avoid issues with cancelling the existing request or mounting new files after it's failed once
Now that StreamableManager will retry missing files, add failed load packages to the known missing list so it won't spam errors over and over
Change 3379147 on 2017/04/04 by Zak.Middleton
#ue4 - Improve on CL 3377608: Made Character::CacheInitialMeshOffset() take location and rotation params so you can be explicit on the values, in case you try to change these during network smoothing, where reading the relative offsets would have been skewed.
Change 3379254 on 2017/04/04 by Aaron.McLeran
Fixing sounds in audio mixer when no EQ has been set.
Change 3379760 on 2017/04/04 by Ben.Zeigler
#jira UE-43647 Don't delete failed async packages that are rooted
[CL 3380073 by Dan Oconnor in Main branch]
#lockdown Nick.Penwarden
#rb none
==========================
MAJOR FEATURES + CHANGES
==========================
Change 3233612 on 2016/12/13 by Ben.Marsh
UGS: Fix cases where precompiled binaries are submitted for a content change.
Change 3235584 on 2016/12/14 by Ben.Marsh
UBT: Deprecate the overridable TargetRules.ShouldUseSharedBuildEnvironment() function; targets should specify which build environment to use by setting the BuildEnvironment field in their constructor instead.
Change 3235741 on 2016/12/14 by Ben.Marsh
UBT: Deprecate the SetupBinaries() callback on the TargetRules class. Instead of overriding this, targets may override their launch module through the "LaunchModuleName" property in their constructor, and add extra modules to the "ExtraModuleNames" field on the TargetRules object itself.
Change 3238176 on 2016/12/16 by Ben.Marsh
UBT: New XML config file parser. Now reads once at startup and can be applied to instanced objects rather than global fields, and caches parsed output in a binary form for quicker initialization on subsequent runs.
Change 3238249 on 2016/12/16 by Ben.Marsh
UBT: Add attribute-driven command line parser.
Change 3238462 on 2016/12/16 by Ben.Marsh
UBT: Include the Platform, Configuration and Architecture on the TargetRules. Add a constructor which takes the TargetInfo object and deprecate the parameterless one; these fields are currently initialized before invoking the constructor in RulesAssembly.
Change 3238564 on 2016/12/16 by Ben.Marsh
UBT: Deprecate the ModuleRules constructor which takes a TargetInfo argument. Replace it with a read-only wrapper around the target rules instead, so target-specific configuration options can be read without needing to access global static variables. Also require that it's passed to the base class constructor.
Change 3239919 on 2016/12/19 by Ben.Marsh
UBT: Remove the "PreferredSubPlatform" property. This is only used for Windows XP support, which is being retired anyway. Having the target define its own architecture is an awkward contractiction to maintain support for, since the target rules are constructed after the architecture already has been determined.
Change 3240061 on 2016/12/19 by Ben.Marsh
UBT: Remove ThirdPartyHeaderFinder. I don't think anything is using this any more.
Change 3240175 on 2016/12/19 by Ben.Marsh
UBT: Add the target name and project file location to the target rules.
Change 3240490 on 2016/12/19 by Ben.Marsh
UAT: Remove Mac staging code that requires UAT to compile and construct .target.cs files when packaging, to check bUseSteam and bUseCEF3 flags. libsteam_api.dylib is now staged at build time by adding it as a bundle resource, CEF3 is already marked as a runtime dependency by CEF3.build.cs, and UnrealCEFSubProcess.app is already marked as a runtime dependency from WebBrowser.build.cs.
Change 3240717 on 2016/12/20 by Ben.Marsh
UAT: Allow configuring UAT to run as if on a build machine by passing the -buildmachine argument on the command line.
Change 3240718 on 2016/12/20 by Ben.Marsh
UAT: Remove target-specific properties that are no longer used by staging (bUsesSlate, bUsesCEF3, etc...). This stuff should all be handled inside UBT.
Change 3241002 on 2016/12/20 by Ben.Marsh
UBT: Move most target configuration settings from UEBuildConfiguration to TargetRules. This encapsulates target specific settings that will allow instancing multiple targets in the future. To facilitate migration of settings to their new location, "UEBuildConfiguration" is now a property that returns the current target rules instance.
Change 3241027 on 2016/12/20 by Ben.Marsh
Only copy the Steamworks dylib into the app bundle for monolithic builds. For all other times, just add it as a runtime dependency.
Change 3241055 on 2016/12/20 by Ben.Marsh
UBT: Only store a ReadOnlyTargetRules object on the instanced build target; finalize the configuration before it's instantiated.
Change 3241156 on 2016/12/20 by Ben.Marsh
Update SwarmInterface.csproj to .NET framework 4.5, to match what all other C# tools are using.
Change 3241205 on 2016/12/20 by Ben.Marsh
Replace all uses of TargetRules.TargetType with TargetType.
Change 3241881 on 2016/12/21 by Ben.Marsh
UBT: Remove project file information from UEBuildContext base class. As configurable properties are moved on to the TargetRules object, it will no longer be a dependency to instantiate the platform with this path.
Change 3241895 on 2016/12/21 by Ben.Marsh
UBT: Remove toolchain support for Windows XP.
Change 3241908 on 2016/12/21 by Ben.Marsh
UBT: Move settings for windows targets into a WindowsTargetRules class, which is exposed for targets to modify via the TargetRules.WindowsPlatform field.
Change 3242835 on 2016/12/22 by Ben.Marsh
UBT: Fix multiple binaries being created if plugins specify module names more than once. MfMedia.uplugin has MfMediaFactory listed twice.
Change 3242837 on 2016/12/22 by Ben.Marsh
Change UE4EditorServices to include MacSystemIncludes rather than Cocoa.h directly; causes FVector to be defined incorrectly in non-unity builds.
Change 3242923 on 2016/12/22 by Ben.Marsh
Build: Fixes for conforming incremental workspaces:
* P4 have table is now reset before deleting all the files. This prevents Perforce being out of sync if the delete fails for some reason.
* Incremental workspaces are skipped when running a clean operation, because they do not have a workspace capture file (causing a full re-sync, always). The "P4 Clean" option is still effective for cleaning these workspaces.
Change 3242961 on 2016/12/22 by Ben.Marsh
UBT: Move entry points from PreBuildSync() and PostBuildSync() from UEToolChain to UEBuildPlatform, and make the original toolchain versions static. These functions are already at odds with the rest of the data flow within UBT because they rely on global state cached outside the toolchain instance, making assumptions that UBT is only ever going to be invoked with one target that's constructed in the same run and that nothing is being cached (eg. UBT makefiles). Moving them onto UEBuildPlatform simplifies the toolchain lifecycle for other platforms without leaving Mac and IOS any more limited than they were before.
Change 3242981 on 2016/12/22 by Ben.Marsh
UBT: Remove symbol server handling code into UAT's platform library, since it's never needed from inside UBT.
Change 3242999 on 2016/12/22 by Ben.Marsh
UBT: Remove the StripSymbols() function from the UEToolChain base class. This functionality is only required by UAT, so it's better suited to being exposed through UAT's modular platform classes.
Change 3243022 on 2016/12/22 by Ben.Marsh
UBT: Require an instance of the target rules to be able to construct a toolchain in UBT. This will allow configuring toolchain-specific options from the target, using reflection from config files, and the command line.
Change 3243083 on 2016/12/22 by Ben.Marsh
UBT: Move settings for the Windows compiler version to use onto the Windows-specific target rules.
Change 3243090 on 2016/12/22 by Ben.Marsh
UBT: Change the third party paths in UEBuildConfiguration to constants. Changing these would not work.
Change 3243423 on 2016/12/23 by Ben.Marsh
UBT: Move a lot of settings from BuildConfiguration to TargetRules. This allows different targets to have different settings, naturally, and moves converts argument parsing and config to be driven by attributes.
Change 3243516 on 2016/12/23 by Ben.Marsh
UBT: Remove the ValidateUEBuildConfiguration callback, which is no longer used. (XGE settings validation occurs in XGE.cs)
Change 3244020 on 2016/12/28 by Ben.Marsh
UBT: Remove the BaseIntermediatePath static property. Precursor to removing RelativeEnginePath and IntermediateFolder properties.
Change 3244074 on 2016/12/28 by Ben.Marsh
UBT: Remove the RelativeEnginePath variable from BuildConfiguration. UnrealBuildTool.EngineDirectory gives the absolute path, and can be used to construct a relative path when necessary.
Change 3244076 on 2016/12/28 by Ben.Marsh
UBT: Remove BuildConfiguration.BaseIntermediateFolder; just use a fixed directory everywhere instead.
Change 3244083 on 2016/12/28 by Ben.Marsh
UBT: Replace FileReference and DirectoryReference instance methods for manipulating files and directories with static methods, to mirror the System.IO.File and System.IO.Directory classes.
Change 3244441 on 2016/12/31 by Ben.Marsh
UBT: Remove code to force PDBs when building with no debug info under XGE. Verified described symptoms (that it causes PCH generation to be serialized) no longer occur.
Change 3244687 on 2017/01/03 by Matthew.Griffin
Changed Exception to use FirstInclude.IncludeName as PrecompiledHeaderIncludeFilename can be null when this occurs
Change 3246112 on 2017/01/04 by Ben.Marsh
UBT: Fix UHT failures building some targets with the -useprecompiled option, due to differences in the order that circularly dependent modules are parsed. Precompiled binaries are now kept in the regular AppBinaries list, but are excluded from the build at the last minute. Also change some checks from IsEngineInstalled() to bUsePrecompiled, to prevent headers being overwritten when running in a non-installed precompiled build.
Change 3246223 on 2017/01/04 by Ben.Marsh
UBT: Prevent version manifests being overridden if a file is not being built as part of the target.
Change 3246387 on 2017/01/04 by Ben.Marsh
UBT: Remove BuildConfiguration settings for UnrealCodeAnalyzer. This tool isn't used at the moment, but it's configured using global variables accessed from all over the UBT codebase, making it difficult to refactor the build options into an instanced object. If we bring this tool back from the dead in the future, it should be possible to implement it using the exported JSON target definition or the XGE manifest, similarly to how IncludeTool uses it.
Change 3247004 on 2017/01/04 by Ben.Marsh
UBT: Simplify the logic for cleaning targets in UBT. Now uses FileReference/DirectoryReference objects everywhere, doesn't require the compile/link environment, and does all the checking to avoid deleting precompiled binaries in one place.
Change 3247250 on 2017/01/04 by Ben.Marsh
UBT: Prevent precompiled binaries being added to the list of app binaries twice.
Change 3247594 on 2017/01/05 by Ben.Marsh
Build: Run sample and template editors on the same agents as the other incremental builds. Remove ProtoStar, which does not have any non-precompiled editor target to build.
Change 3247763 on 2017/01/05 by Ben.Marsh
UBT: Allow the toolchain to update the list of build products for each module linked into a binary. Allows Mac to add dylibs and bundle resources specified per-module without having to construct a link environment and try to link them.
Change 3247775 on 2017/01/05 by Ben.Marsh
UBT: Instance the target compile and link environments when they are required during building, and don't persist them on the UEBuildTarget instance.
Change 3247811 on 2017/01/05 by Ben.Marsh
EC: Add a batch file for testing postp filters.
Change 3247839 on 2017/01/05 by Ben.Marsh
EC: Include the name of the file being compiled when parsing MSVC errors and warnings.
Change 3248101 on 2017/01/05 by Ben.Marsh
UBT: Fix Android support for force included headers.
Change 3248533 on 2017/01/05 by Ben.Marsh
PR #3097: UBT project supports optional platforms (Contributed by PrimalJohnScott)
Change 3249205 on 2017/01/06 by Ben.Marsh
UAT: Fix ParseTaggedP4Output throwing an exception if the same key name is specified more than once. This can happen when parsing the output from "P4 INFO", where multiple brokers are present.
Change 3249249 on 2017/01/06 by Ben.Marsh
UBT: Check for the existance of AndroidManifest.xml within extracted AAR directories, rather than just checking for the existance of the directory itself. Perforce does not remove empty directories when cleaning a workspace unless the rmdir option is on the workspace, so this can cause incremental build failures to fail on build machines.
Change 3249486 on 2017/01/06 by Ben.Marsh
UBT: Use relative paths in unity files when compiling for Mac/IOS, rather than generating a separate local/remote version of the file for gathering include dependencies. Absolute paths are only used to work around the way that MSVC concatenates paths internally; we don't hit the same problems when checking dependencies.
Change 3249736 on 2017/01/06 by Ben.Marsh
UBT: Rename CPPEnvironment to CppCompileEnvironment, and remove the separate CPPEnvironmentConfiguration object. All settings are now stored directly on the CppCompileEnvironment object.
Change 3250179 on 2017/01/07 by Ben.Marsh
Fix creating installed build when root directory contains a space in the name.
Change 3250181 on 2017/01/07 by Ben.Marsh
UBT: Remove some esoteric (and unused, AFAIK) options for orthogonally building different platforms.
Change 3250223 on 2017/01/07 by Ben.Marsh
UBT: Merge the LinkEnvironment and LinkEnvironmentConfiguration classes together.
Change 3250233 on 2017/01/07 by Ben.Marsh
UGS: Allow specifying a workspace-specific sync filter, which is applied on top of the standard filter. Also fix filter being cleared if the cancel button is pressed, and help text being stripped out.
Change 3250241 on 2017/01/07 by Ben.Marsh
UBT: Move the options for specifying additional Android architectures to target onto an Android-specific object on the TargetRules.
Change 3250400 on 2017/01/08 by Ben.Marsh
UBT: Move executor config settings onto the executor instances.
Change 3257708 on 2017/01/13 by Ben.Marsh
UBT: Remove the ThirdPartySourceDirectory constant; there are many places which hard-code or assume this location anyway, and it's not going to change.
Change 3260535 on 2017/01/17 by Ben.Marsh
Add an optional "RequiredSubmittedChange" setting to EC settings files. Allows a scheduled job to run even if there have been no code changes submitted. Test with the utilization capture job.
Change 3260875 on 2017/01/17 by Ben.Marsh
EC: Fix workspaces getting out of sync wrt. newly added files when jobs are aborted during a sync. In such cases, the P4 have table indicates the new files have been synced locally, but the workspace is forced back to a state before it had them due to the capture file. When a following sync tries to add them again, P4 believes the workspace already has them synced.
To work around this, we now write an additional file to the root folder of a workspace containing the last CL that was captured, and sync back to it before doing the reconcile.
Change 3261724 on 2017/01/18 by Ben.Marsh
Allow filtering job types from the list view in EC. Hide the utilization capture job by default. Also set up notifications for the utilization capture job.
Change 3261756 on 2017/01/18 by Ben.Marsh
IncludeTool: Prevent matching a full enum declaration as a forward declaration.
Change 3261932 on 2017/01/18 by Ben.Marsh
EC: Add support for specifying days of the week in schedules. The following syntaxes are supported:
"Monday, Tuesday and Wednesday at 10:30"
"Daily except Sunday and Wednesday at 14:30"
Also tweak display of dates relative to now to handle dates/times in the future, and include the date when specifying a day name.
#jira UEB-729
Change 3262676 on 2017/01/18 by Ben.Marsh
UBT: Split UBTMakefile into its own file. (From PR #3106)
Change 3263893 on 2017/01/19 by Ben.Marsh
UBT: Stop exporting platform classes from UBT, as well as all the referenced classes that have to be made public as a result. Any platform-specific functionality that needs to be shared with UAT is now exposed through wrappers in separate public classes, eg. WindowsExports.cs, IOSExports.cs, etc...
Change 3264291 on 2017/01/19 by Ben.Marsh
UBT: Fix errors generating documentation in UBT, and enable it by default. Will catch more errors with new code being added. Originally in PR #3106, but redone due to conflicts.
Change 3264534 on 2017/01/19 by Ben.Marsh
UBT: Include plugin config files in generated projects.
Change 3264571 on 2017/01/19 by Ben.Marsh
UBT: Prevent overwriting .modules files if nothing has changed. On builders, it's common to build multiple editors in the same workspace, and changing the last modified timestamp causes BuildGraph to fail due to tampered files.
Change 3265745 on 2017/01/20 by Ben.Marsh
UGS: Automatically open UGS when running the launcher for a second time, rather than prompting to close the original instance.
Change 3265777 on 2017/01/20 by Ben.Marsh
UGS: Automatically close and reopen when UGS is re-ran with the shift key held down to switch into unstable mode.
Change 3268314 on 2017/01/23 by Ben.Marsh
UBT: Make sure version manifests are stable by sorting the list of build products, so they are only touched if the contents have really changed.
Change 3269601 on 2017/01/24 by Ben.Marsh
UBT: Fix symbol files being added to manifest for some platforms even though debug info is disabled.
Change 3269607 on 2017/01/24 by Ben.Marsh
UBT: Fix bug where UBT would need to be invoked when switching between two editors sharing the same engine binaries on Mac. The location of the .modules file cannot be guessed on Mac by looking in the same directory as the primary output executable because it's an .app bundle, and the actual modules are nested several directories below that.
Change 3269608 on 2017/01/24 by Ben.Marsh
UBT: Fix additional files copied into the app bundle always being updated on Mac. Now uses rsync --checksum to make sure only modified files are updated.
Change 3271062 on 2017/01/24 by Ben.Marsh
UBT: Fixes for bugs detected by PVS Studio (PR #3161)
Change 3272421 on 2017/01/25 by Ben.Marsh
Fix commends regarding DDC in BaseEngine.ini
#jira UE-41076
Change 3272810 on 2017/01/25 by Ben.Marsh
Fix VS2017 being displayed as 'Visual Studio 15' in the Windows target settings panel.
Change 3272935 on 2017/01/25 by Ben.Marsh
Fix Metal errors launching on Mac due to use of OSX environment settings before they are initialized. Toolchain settings are now constructed on demand in a separate class, for Mac, iOS and TVOS.
Change 3274167 on 2017/01/26 by Ben.Marsh
Fix resource files not being compiled in installed builds on Windows. Was causing metadata not to be embedded into executables.
#jira UE-36457
Change 3275557 on 2017/01/27 by Ben.Marsh
Expand checks for propagation of restricted folder names to include source files, and to ensure that each restricted folder is represented in the output. Also improve messaging to show the dependency chain leading to a restricted folder being referenced, and which folder it is.
Change 3275628 on 2017/01/27 by Ben.Marsh
UBT: Splitting configuration files into one class per-file.
Change 3276784 on 2017/01/29 by Ben.Marsh
Add an authoritative list of confidential folder names, and expose it through global BuildGraph properties ($(RestrictedFolderNames) and $(RestrictedFolderFilter)). Also switch existing scripts to use it.
Change 3276792 on 2017/01/29 by Ben.Marsh
UBT: Use UE4CSharp.prog files to indicate which projects should be included in the solution without having to hard-code a list of them in UBT.
Change 3277263 on 2017/01/30 by Ben.Marsh
IncludeTool: Merging various fixes.
* Fix warnings about #include directives after first code block from parsing monolithic headers.
* Fix exception on startup if the intermediate directory does not already exist.
* Add a special case for ignoring missing header guards from MonolithicHeaderBoilerplate.h, rather than marking it as an inline header. Marking it as inline prevents parsing include directives, which results in including CoreTypes.h from the wrong location.
* Create job objects for spawned compiler instances to prevent them trying allocating more memory than the system can spare.
* Remove (unused) code which makes assumptions about files ending with "Classes.h".
* Add a verbose per-file output log to aid with debugging.
* Negate the MakeStandalone command line option, which was added to allow tweaking forward declarations in already optimized files, so the optimized output does not have missing headers by default.
* Fix missing headers when creating standalone files, due to incorrect list of previous files being passed in to the OutputFile constructor. Now passes the original list of included files, not the output list.
* Fix initial header for a cpp file sometimes being removed. Forcibly including a header at the start of the file does not use the normal pathway for spidering through includes, so a second include of the same file was being generated. Any includes of that header were being forced into output, and the earlier include was then removed due to being redundant.
* Prevent forward declaring enums which have to be parsed by UHT. UHT relies on includes to determine a parse order, and will fail if the enum definition has not been parsed first.
* Use a relative path for private includes in the same module if there are any. Fixes some incorrect paths, and makes it clearer that we're doing something we shouldn't.
Change 3277307 on 2017/01/30 by Ben.Marsh
UBT: Fix private PCHs not using correct header. Causes custom definitions to be excluded from the command line.
[CL 3278101 by Ben Marsh in Main branch]
Fixed issues with Build Plugin script
Added option to create a sub folder for the packaged plugin, which is used in the editor
Fixed code assuming plugin must have modules
#jira UE-39454, UE-39456
#rb none
#lockdown Nick.Penwarden
[CL 3234426 by Matthew Griffin in Main branch]
#lockdown Nick.Penwarden
==========================
MAJOR FEATURES + CHANGES
==========================
Change 3114846 on 2016/09/06 by Bob.Tellez
#UE4 The cooking process now respects the per-platform chunking manifest configuration in the game ini. If you specify -manifests it forces all platforms to generate a manifest.
Change 3114805 on 2016/09/06 by Bob.Tellez
#UE4 Attribute sets now work with their owning actor directly instead of asking the associated ability system component for the owning actor when updating the vis logger.
#JIRA FORT-29511
Change 3112750 on 2016/09/02 by Bob.Tellez
#UE4 bGenerateChunks from platform-specific Game.ini is now respected in pak generation code.
Change 3108977 on 2016/08/31 by Jeff.Campeau
Virtual keyboard support for Xbox One
Text set by virtual keyboards is now submitted on the main thread through an internal tick
Change 3108956 on 2016/08/31 by Chris.Gagnon
Added "ClientOnly" module type to the build tools.
Fixed "ServerOnly" which seems to have rotted, I assume it wasn't in use as it didn't work.
Cleaned up some duplicated code which attributted to the rot most likely
Change 3108879 on 2016/08/31 by Jeff.Campeau
Eliminate binary renaming (allows side by side configs)
Handle multiple binaries
Temporary return of fixed extension SDK DLLs (required for multiplayer until they can be dynamically configured)
Change 3108876 on 2016/08/31 by Jeff.Campeau
Fix a manifest generation bug that was eating a character on conjoined values.
Change 3108511 on 2016/08/31 by Billy.Bramer
- Submit change from JoshM at my desk to make cloud mcp requests use shared pointers for net ids, enabling the use of AsShared on cloud-related callbacks which pass net ids as parameters
- Note that this change does not have any validity checking as of yet
Change 3108199 on 2016/08/31 by Ben.Woodhouse
Disable r.lightshaftrendertoseparatetranslucency to 0 by default, but enable in fortnite via defaultEngine.ini.
Change 3107825 on 2016/08/31 by Ben.Woodhouse
Lightshaft rendering - add support for rendering the lightshafts to separate translucency (via the r.LightShaftRenderToSeparateTranslucency). This ensures postprocess materials with BL_BeforeTranslucency are rendered before lightshafts are applied. This fixes issues with the skin postprocess appearing too bright where it overlaps with lightshafts
#jira UE-35359
Change 3107197 on 2016/08/30 by Chris.Gagnon
Added ClientOnly option for Modules:
...
"Modules" :
[
{
"Name" : "PluginName",
"Type" : "ClientOnly",
"LoadingPhase" : "Default"
}
]
...
(example taken from a plugin definition)
Change 3104551 on 2016/08/29 by Lukasz.Furman
potential fix for crash in ability cancelling
#jira FORT-29200
Change 3104469 on 2016/08/29 by Lukasz.Furman
added iteration limit to navmesh raycast loop to protect against invalid navmesh links creating an infinite loops
#jira FORT-29198
Change 3103529 on 2016/08/26 by Jeff.Campeau
Xbox One keyboard shift is sometimes unresponsive
Change 3103523 on 2016/08/26 by Jeff.Campeau
Aug XDK era launch bug fixed
Change 3103183 on 2016/08/26 by Jeff.Campeau
August XDK support
Change 3102360 on 2016/08/26 by James.Hopkin
Removed another load of float casts - these ones weren't causing problems, but are no longer necessary.
Change 3099375 on 2016/08/24 by Lukasz.Furman
added sanity check to UAnimInstance::Montage_Play
#jira FORT-28140
Change 3097832 on 2016/08/23 by Chad.Garyet
moving set_latest_build out of notifications section, was put there accidentally
Change 3097139 on 2016/08/22 by Aaron.McLeran
FORT-28502 Hard crash occurs on Win10 when locking computer and then unplugging audio device
- Fix is modification of CL 3062338. Moving the checking of state change to head of audio update, adding new thread safe bool to immediately halt creatiing new voices if audio device changed.
- Current theory is the xaudio2 in win10 doesn't properly handle audio device remove so this is a workaround till we update to XAudio2 2.8
-#rb Bob.Tellez
#tests run game, lock computer, then disable or unplug audio device used by game, audio should stop gracefully without crashing
Change 3096552 on 2016/08/22 by Ben.Marsh
Fix killing adb.exe instead of notepad.exe.
Change 3096473 on 2016/08/22 by Ben.Marsh
Kill any ADB processes after a UAT command completes. The Android target platform in the editor spawns instances of ADB, and that spawns a background process to handle this and future requests. It can keep open handles to stdout, preventing the EC postprocessor from terminating.
Change 3096459 on 2016/08/22 by Ben.Marsh
Remove taskkill call for now.
Change 3096450 on 2016/08/22 by Ben.Marsh
Use system function instead of backticks to prevent errors killing job.
Change 3096449 on 2016/08/22 by Ben.Marsh
Kill ADB instances after running UAT; attempt to fix handle to stdout being kept open at the end of builds.
Change 3096272 on 2016/08/22 by Chad.Garyet
trying to remove postpfilter to see if that might be the stdout/err issue
Change 3095369 on 2016/08/19 by Ben.Zeigler
#Jira FORT-28683 Fix it so when using SimulateInEditor with Online PIE enabled, it disables trying to use the online service. Before it would half create the online instances, leading to issues in gameplay code when using simulate
This will need updating when merging to Main to deal with the module changes
Change 3095002 on 2016/08/19 by James.Hopkin
Fixed another case of integers being cast to floats before being written to JSON.
#jira FORT-28694
Change 3094834 on 2016/08/19 by Chad.Garyet
trying a close of stdout and stderr to see if that remedies the ai test issue
Change 3094719 on 2016/08/19 by John.Abercrombie
Force a net update on the Avatar Actor whenever we start or stop a new Montage
Change 3094487 on 2016/08/19 by James.Hopkin
JSON writing of session settings no longer casts ints to floats (was causing INT_MIN to be written incorrectly).
Change 3092389 on 2016/08/17 by Chad.Garyet
more caveman debugging, skipping email notification if node is the fortnite ai test node.
Change 3090898 on 2016/08/16 by Aaron.McLeran
FORT-25911 Live OT7 crash in FVorbisAudioInfo::ReadCompressedData
Implementing CL 3080958 in FN
Change 3090761 on 2016/08/16 by Chris.Gagnon
Added initial pass of safe zone suport to the front end.
Change 3090734 on 2016/08/16 by John.Abercrombie
Fix AbilitySystemComponent not ticking while playing a montage, and ticking when we're not playing a montage
Here's the issue in the version of the code prior to this checkin:
- UpdateShouldTick calls GetShouldTick, which checks the value of RepAnimMontageInfo.IsStopped
- When we call UpdateShouldTick within AnimMontage_UpdateReplicatedData, we haven't set RepAnimMontageInfo.IsStopped yet to the correct value
- So when we aren't playing any montages but are starting a new one, we were saying we shouldn't tick
- It also means if we were playing a montage, and then stop, we'll start ticking
- Ticking calls AnimMontage_UpdateReplicatedData, which should be called while we're playing
Change 3090405 on 2016/08/16 by Chad.Garyet
checking in caveman debugging for fortnite ai test node
Change 3089743 on 2016/08/15 by Ben.Zeigler
#jira FORT-28235
When a UWidget is added/removed from a UPanelWidget, invalidate layout. This fixes issues where removing a widget leaves it still visible on screen.
There may be a better slate-level solution to this issue
Change 3088178 on 2016/08/12 by Saul.Abreu
Fixed bug in wrap box layout logic that would cause the inner slot vertical padding to only be added *after* the second row.
Change 3087372 on 2016/08/12 by James.Hopkin
Added a float overload from TJsonWriter::WriteValue - ever since I made doubles ultra precise to allow large numbers to be read properly, floats have been written with garbage on the end. Also removed 100 lines worth of code duplication while I was there. Automation tests still pass.
Change 3084836 on 2016/08/10 by Lina.Halper
Fix crash with retargeting additive anim montage
Change 3083188 on 2016/08/09 by Bob.Tellez
#UE4 UEnvQueryItemType_Point expects a FNavLocation instead of an FVector. Since passing an FVector in AddItemData() causes an assertion failure and the template specialization for FNavLocation has linkage problems, it is now required to pass in a FNavLocation instead of an FVector explicitly.
Change 3082835 on 2016/08/09 by Bob.Tellez
#UE4 Fix an issue where changing an array property in the defaults will leave the custom property chain stale until it is compiled, causing a crash in some circumstances.
Change 3082621 on 2016/08/09 by Lukasz.Furman
fixed accessing empty navigation data in crowd's path processing
#jira FORT-27847
Change 3081749 on 2016/08/08 by Saul.Abreu
#jira UE-34104
Implemented a customizable snapshot delay in the widget reflector - particularly handy for getting snapshots of tooltips.
Change 3081596 on 2016/08/08 by John.Abercrombie
Added a tick prerequisite for the mesh's primary actor tick of the FortGameState when a movement comp registers to be ticked by the game state
Backed out change to CharacterMovementComponent to check to see if the pose had been ticked this frame.
Tested root motion in PIE ded, PIE non-ded, and client/server configuration and it all looked good.
(Basically it looks like there's some tick ordering issue with root motion in the engine, and I don't have the time right now to investigate it. This works.)
#jira FORT-28139 - Hero's animation hitches when performing any action besides walking and jumping
Change 3081536 on 2016/08/08 by Daniel.Broder
Fixed bug in FGameplayTagContainer::AppendTags() where it was not reserving the correct amount of space for all of the tags it is about to add.
#UE4 #NoReleaseNotes
Change 3080679 on 2016/08/08 by Simon.Tovey
Increased threshold to ignore stall warning on partilce async work.
Increased precision of error message.
May still fire and still needs looking into properly.
If it does fire still I'll make it a higher priority.
Change 3080652 on 2016/08/08 by Chad.Garyet
Merging token scripts from ue4 main to fortnite
changed fornite main json scheduled builds to all use skiptargetswithouttickets
Change 3079357 on 2016/08/05 by John.Abercrombie
Character movement components can now be throttled
- This can be enabled/disabled by using the FortniteChar.ServerTickMovementAtNetUpdateRate console variable - game should be restarted after toggling it
- Character movement components are throttled based on their current NetUpdateRate
All character movement components are updated by the Game State
- This can be enabled/disabled by using the FortniteChar.CentralCharMovementTick console variable - game should be restarted after toggling it
Change 3078666 on 2016/08/05 by Simon.Tovey
Disabling some log spam for particles.
Change 3072992 on 2016/08/01 by Jonathan.Lindquist
Fixing a bug related to weld object seams
Change 3070991 on 2016/07/29 by Fred.Kimberley
Allow aggregators to perform calculations while ignoring multiple GEs.
Change 3070518 on 2016/07/29 by Bob.Tellez
#UE4 Deprecated pin removal logic is now exclusively in UEdGraphNode::PostLoad. DeprecatedPinWatches fixup is now done in K2Node::PostLoad.
Change 3069605 on 2016/07/28 by Bob.Tellez
#UE4 SScrollBox now works with invalidation panels.
Change 3069600 on 2016/07/28 by Bob.Tellez
#UE4 SMenuAnchor now works with invalidation panels.
Change 3069583 on 2016/07/28 by Bob.Tellez
#UE4 Added some code to warn and recover from some invalid accounting of render instances in HierarchicalInstancedStaticMesh, if it exists in the future.
Change 3068935 on 2016/07/28 by Bob.Tellez
[AUTOMERGE]
#UE4 Added a CVar to disable stencils on metal since they are very expensive right now. This is believed to be much better in OSX 10.12.
#JIRA FORT-27836
--------
Integrated using branch //Fortnite/Main-To-//Fortnite/Release-Next (reversed) of change#3068932 by Bob.Tellez on 2016/07/28 15:50:40.
Change 3068422 on 2016/07/28 by John.Pollard
Fix FORT-27840 - Assertion failed: WriterState.Changed.Num() == 0 occurs when a Pitcher Husk hits the Player
#tests Live game + replays
Change 3067537 on 2016/07/27 by Bob.Tellez
[AUTOMERGE]
#UE4 Nullifying HierarchicalInstancedStaticMesh instances that were neither in the PerInstanceSMData list nor in the RemovedInstances list.
#JIRA FORT-26696
--------
Integrated using branch //Fortnite/Main-To-//Fortnite/Release-Next (reversed) of change#3065681 by Bob.Tellez on 2016/07/26 21:02:55.
Change 3065138 on 2016/07/26 by Josh.Markiewicz
#UE4 - fixed rare case where CreateSession would crash (duplicate of Dev-Networking fix)
- DestroySession now always adds a task to the async queue and never tries to complete its work within the same call
- *BUG REPRO*
- if CreateSession was called leaving a session in the Creating state followed by a call to DestroySession before session left Creating state this could happen
- DestroySession would remove the named session while the previous CreateSession was in flight
- A new CreateSession could be called afterward because the previous named session was removed
- the first CreateSession would finish and give the session a valid SessionInfo
- the second CreateSession would finish and assert that the SessionInfo should be invalid
#tests contrived Create,Destroy,Create in same frame and saw crash, fixed code, crashes no more
Change 3064932 on 2016/07/26 by Tim.Tillotson
Fix for editor crash when loading unreal stats in the session frontend. Was a results of modifying EventMetadata while using a copy of the data.
#JIRA UE-33426
Change 3064743 on 2016/07/26 by Mark.Satterthwaite
Proper fix for FORT-27685 - on Metal it is invalid to fail to set uniform parameters on a shader - if you don't set the parameter the buffer binding may be nil or too small for the data accessed in the shader and the GPU will then crash.
#jira FORT-27685
Change 3063870 on 2016/07/25 by Lukasz.Furman
fixed navlink area class assignment, again
custom link definitions were exporting from CDO without initializing data first
#jira FORT-27713
Change 3063747 on 2016/07/25 by Bob.Tellez
#Fortnite Fixed XB1 compile error due to use of DeviceDetails in XAudio2. Also removed a redundant #if XAUDIO_SUPPORTS_DEVICE_DETAILS
#JIRA
Change 3063500 on 2016/07/25 by Bob.Tellez
#UE4 Fixing static analysis warning about not checking the return value of CoInitialize. Also initializing DeviceEnumerator to nullptr in case CoCreateInstance fails.
Change 3063317 on 2016/07/25 by Lukasz.Furman
fixed navlink deprecation in engine module, temporarily changed deprecation to private access since macro doesn't work with auto generated constructors
#fortnite
Change 3063224 on 2016/07/25 by Bob.Tellez
#UE4 Unshelved change from Nick.Darnell. This is the less-invasive version of 3062014.
Avoid adding widgets to the hittest grid more than once.
Change 3063188 on 2016/07/25 by Lukasz.Furman
removed all raw class pointers from link & area nav modifiers and replaced them with weak object pointers
#jira FORT-27186
Change 3062338 on 2016/07/22 by Aaron.McLeran
FORT-26470 Adding ability to stop sounds and switch audio engine into a no-sound mode when audio device is disabled/unplugged.
#tests run game, disable or unplug audio device used by game, audio should stop gracefully without crashing
Change 3061806 on 2016/07/22 by Ben.Zeigler
#jira FORT-27519 Change error from moving a non registered component to an ensure instead of a fatal crash, this error is very old and I'm not sure what would cause it, but it went off without giving us a stack
Change 3061790 on 2016/07/22 by Ben.Zeigler
#jira FORT-26136 Stop a shipping game without blueprint guard enabled from printing useless stacks without an accompanying error message. This was slowing down shipping builds with no benefit
Related to changes made on Orion in CL #2878992
Change 3060590 on 2016/07/21 by Mark.Satterthwaite
Fix FORT-27340: Mac Metal cannot natively support PF_G8 + sRGB as not all Mac GPUs have single-channel sRGB formats (according to Apple) so we must manually pack & unpack to RGBA8_sRGB - the code to do this was missing from UpdateTexture2D.
Change 3060542 on 2016/07/21 by Bob.Tellez
#UE4 Made SetIsEnabled and SetVisibility virtual.
Change 3058876 on 2016/07/20 by Aaron.McLeran
FORT-25593 Mac crash when idling in zone with screen locked
Adding logging when failing to update AuGraph and not asserting.
Change 3058653 on 2016/07/20 by Bob.Tellez
#UE4 Now actually removing deprecated pins from non-blueprint graphs. Also MarkPendingKill now happens in UEdGraphNode's BeginDestroy instead of its destructor to ensure supporting code can safely access references to other UObjects.
Change 3058568 on 2016/07/20 by Bob.Tellez
#UE4 Added an optional flag to IAssetRegistry::GetAssetByObjectPath to ignore in-memory assets for maxiumum performance.
Change 3058203 on 2016/07/20 by Bob.Tellez
#UE4 Clearing pin links for fixed up BT nodes so they are not asymmetrical by the time the node gets destroyed, causing an ensure to fail. Also removing the replaced nodes so they are no longer saved in the package.
Change 3056767 on 2016/07/19 by Bob.Tellez
#UE4 Speculative DetachLinker crash fix.
#JIRA FORT-27335
Change 3056665 on 2016/07/19 by John.Abercrombie
Fixed UPathFollowingComponent::HasReached not using the Goal's Radius when bUseNavAgentGoalLocation is false
- When bUseNavAgentGoalLocation is true, we want to avoid using the Goal's location on the Nav Mesh, but the acceptability of a radius should be based on the Goal's radius
Change 3054368 on 2016/07/18 by Lina.Halper
- moved removing notifies to end of montage event
- that way between blending out to terminate, it still can trigger notifies.
#code review: Martin.Wilson, John.Abercrombie
Change 3054109 on 2016/07/18 by Bob.Tellez
#UE4 Fixed a bug where IAssetRegistry::GetAllAssets would not return data about live objects when passing bIncludeOnlyOnDiskAssets = false.
Change 3053831 on 2016/07/18 by Lina.Halper
#Anim montage recursive issue: Make sure to check valid before additive
#code review: Bob.Tellez
Change 3052641 on 2016/07/15 by Bob.Tellez
#UE4 Fix a crash in OpusAudioInfo when InSrcBufferData is null.
Change 3052601 on 2016/07/15 by Daniel.Broder
EnvQueryInstanceBlueprintWrapper is now blueprintable, so you can make blueprints that allow more complex 'wrapper' behavior when using the blueprint node RunEQSQuery (on the EnvQueryManager).
#ReleaseNoteAbove^^
Also, made EEnvQueryStatus a blueprint type, which makes it much easier to work with in blueprints.
#UE4 #ReleaseNote!
Change 3052201 on 2016/07/15 by Rob.Cannaday
Fix for broken party state when timeout on receiving leave request response
Execute delegate after marking the party in a disconnected state
#jira FORT-25362
Change 3050944 on 2016/07/14 by Bob.Tellez
#UE4 Fix an ensure that was incorrectly triggering when the number of hitches in a session is 0
Change 3050352 on 2016/07/14 by Olaf.Piesche
#jira UE-32058
Making sure owned pointer to CurrentMaterial is set to RenderMaterial if we choose default material because of missing flags for particle systems.
Change 3049049 on 2016/07/13 by Bob.Tellez
#UE4 Fix an ensure and a crash in ParticleTrail2EmitterInstance for Ribbon particles.
#JIRA FORT-27030
Change 3048186 on 2016/07/13 by John.Abercrombie
Selecting Geometry trace mode will no longer project onto the nav mesh first in ProjectedPoints EQS generators
Change 3046531 on 2016/07/12 by Bob.Tellez
#UE4 Added more information to an ensure about BeginPlay being called on an actor that has already begun play.
#JIRA FORT-26683
Change 3046134 on 2016/07/12 by Ian.Fox
#UE4, #OnlineSubSystem - Hotfix in the ExpirationDate field early so we can update the OGF plugin
Change 3045544 on 2016/07/11 by Bob.Tellez
#UE4 Made Attribute fixup code only execute when loading the data from disk as it was intended.
Change 3045101 on 2016/07/11 by Fred.Kimberley
Changed PostSerialize logic to always use the attribute data if it is valid. Updated the details customization to set the owner and name properties when the attribute is changed.
Change 3045035 on 2016/07/11 by John.Abercrombie
UpdateMoveFocus will only clear the focus if the path following component is idle
- Keeps the AI rotated in the correct direction when movements get paused
Change 3044883 on 2016/07/11 by Mark.Satterthwaite
Avoid FORT-26879 - when rendering into the viewport back-buffer the scene-viewport sets a null render-target array which MetalRHI wasn't handing, so add the necessary branches to clear the render-target array in MetalStateCache.
#jira FORT-26879
Change 3044819 on 2016/07/11 by Carlos.Cuello
Setting LOCKED_REPLAY_VERSION to 0 so that replays have valid changelists associated with them in ReplayMGR
Change 3044683 on 2016/07/11 by Bob.Tellez
#UE4 ActorPosition is now set to your AttachmentRootActor's position instead of your owning actor's position.
Change 3044581 on 2016/07/11 by Nick.Cooper
#UE4 - Added bSuppressStackingCues to UGameplayEffect, to allow the option avoid sending a GameplayCue RPC for each instance of a stacking UGameplayEffect
#jira FORT-23140
Change 3043726 on 2016/07/08 by Billy.Bramer
- Add ability for custom UGameplayModMagnitudeCalculations to specify that they have gameplay-code dependencies external to the ability system that can invalidate them aside from just routine attribute capture
- UGameplayModMagnitudeCalculations can specify an external multicast delegate that the ability system component can bind to for notification of when the mod calculations are dirty and need to be refreshed
- Add advanced support for UGameplayModMagnitudeCalculations opting into allowing this feature to work on client machines as well; Advanced feature to really only be used by games utilizing network dormancy on attributes that they don't mind the client attempting to calculate (ones that won't have gameplay impact); Client-based feature cannot work in tandem with attribute capture
- Rename FGameplayEffectModifierMagnitude::AttemptRecalculateMagnitudeFromDependentChange to AttemptRecalculateMagnitudeFromDependentAggregatorChange to alleviate possible confusion from the newly added support for external dependencies
- Rename FActiveGameplayEffectsContainer::PreDestroy to Uninitialize and move its call site from the destructor of the owning ASC to UnitializeComponents, where it can have enough information to be useful
- Misc ability system cleanup (fix typos, etc.)
Change 3043152 on 2016/07/08 by Daniel.Broder
Re-enabled EQS details table on screen by default. (This matches the actual description of the variable, which says that enabled is the default. Also, we really need this as the default since those details are critical for debugging.)
#UE4 #NoReleaseNotes
Change 3041765 on 2016/07/07 by John.Abercrombie
Fixed basing whether the AI should turn or not by comparing the current desired rotation vs the last update's desired rotation
- The AI should be turning based on whether or not the current desired rotation is different from the rotation of the Pawn
Change 3041664 on 2016/07/07 by Bob.Tellez
#UE4 Removing UpdateActorPosition. This was not needed in a vast majority of use cases and was causing a crash due to multithreading issues during end of frame updates.
#JIRA FORT-25983
Change 3040645 on 2016/07/06 by Bob.Tellez
#UE4 Added a cvar to disable OpenGL support on Mac. If a mac that does not support Metal launches while this cvar is set to 1 then they will get a dialog box describing that they do not support metal and the process will close.
Change 3039969 on 2016/07/06 by Billy.Bramer
- Fix for non-snapshotted, attribute-based modifiers potentially not replicating correctly
- When dependency magnitude results in a magnitude recalculation, mark the active effect dirty and wake the owner from dormancy, as the client is incapable of recalculating the value properly
Change 3036256 on 2016/07/01 by Bob.Tellez
#UE4 RequestExit(true) on Mac now exits without triggering exception handling, just like on Windows.
Change 3036173 on 2016/07/01 by Ben.Salem
Get FTests running sequentially. And, actually, running at all in non-editor.
Known issues: Filename lookup needs to be changed to use asset registry instead of packages in directory. Will be worked on next.
Change 3035551 on 2016/07/01 by John.Abercrombie
Reworked use of the Montage pointer of the AnimNotifyEvent in UAnimInstance::OnMontageInstanceStopped based on Lina's feedback
- CL 3034853 contained the original change
Change 3035152 on 2016/06/30 by Daniel.Broder
Added new API function for DrawDebugSolidBox, which takes an FBox instead of a Center and Extent. It also allows specifying a transform as well (but defaults to using the identity transform for convenience).
#ReleaseNoteAbove
The new version of DrawDebugSolidBox is more convenient and more efficient if you already have an FBox! No need to calculate the Center and Extent just to use them to recalculate the Box.
Made the previous two versions of DrawDebugSolidBox call to the new one that takes an FBox and FTransform. This change keeps the implementation details more manageable for any future changes.
Also, fixed typos in parameter names for DrawDebugSolidBox and DrawDebugBox versions where Extent was erroneously named "Box".
NOTE: In the future, we should probably make the same changes to the DrawDebugBox API that were made for DrawDebugSolidBox, as well as similar changes for other shapes (such as DrawDebugSphere, Cylinder, etc.), which currently don't have versions that take the shape class directly/
#UE4 #ReleaseNoteAtTop
Change 3034918 on 2016/06/30 by William.Ewen
Updating Null RHI's max texture dimensions and max texture mip count to avoid a warning and match up with d3d11 and metal.
Change 3034853 on 2016/06/30 by John.Abercrombie
When a Montage is stopped we send out any anim notify state end notifications related to the Montage, and remove it from the list
Change 3033507 on 2016/06/29 by Ben.Zeigler
#jira UE-32651 Fix crash I had while auto saving a map with a reflection capture component. This has happened fairly often to licensees as well so we may want to merge it to a release branch
Change 3033413 on 2016/06/29 by Daniel.Wright
Added DistanceFieldBias to StaticMesh BuildSettings for mesh distance fields
* Useful for reducing self shadowing on meshes that have ambient animation
Change 3033343 on 2016/06/29 by Billy.Bramer
- Fix typo in ability system: FMinimapReplicationTagCountMap should be FMinimalReplicationTagCountMap (it has nothing to do with minimaps!)
Change 3032888 on 2016/06/29 by Billy.Bramer
- Add ability to base a gameplay effect modifier's magnitude off of the magnitude of an attribute evaluated only up to a certain channel when using attribute-based modifiers
Change 3031800 on 2016/06/28 by Jonathan.Lindquist
new exr texture
Change 3030807 on 2016/06/28 by Lukasz.Furman
added more debug logs for rare navmesh raycast crash
#jira FORT-22373
Change 3030624 on 2016/06/28 by Lukasz.Furman
switching navgraph to use FMetaNavMeshPath
#fortnite
Change 3030002 on 2016/06/27 by Ben.Zeigler
Fix crash I got in SGraphPin::OnDragEnter when the pin did not have an outer. GetOuter now calls the Unchecked version
I'm not sure why it was allowed to be null here, but it was clearly supported on purpose before and was crashing with the pin changes.
Change 3029720 on 2016/06/27 by Ben.Zeigler
Fix TextFilterTests to pass the parameters in the correct order for > operators, and add tests that actually verify this. The real use cases were correct, only the test was broken
Change 3029574 on 2016/06/27 by Bob.Tellez
#UE4 Fixed a crash caused by attempting to render shadows while r.ShadowQuality was 0.
Change 3027275 on 2016/06/24 by Billy.Bramer
- First pass of adding evaluation channel support to non-instant gameplay effects
- Evaluation channels allow for game-specific control over the order of modifier evaluation
- Channels evaluate in order, with the output of one channel acting as the base value/input into the next channel in sequential order
- Example: Sample Attribute: Base Value 100. Multiplicative Mod 1.1 in channel 0 and multplicative mod 1.1 in channel 1 will evaluate as ((100 * 1.1) * 1.1) instead of (100 * 1.2)
- By default, evaluation channels are disabled (everything evaluates at channel 0), but a game can opt into using channels via INI
- Game must specify bAllowGameplayModEvaluationChannels=true, as well as provide name aliases for the channels that the game is allowed to use via GameplayModEvaluationChannelAliases array
- Game can also specify the DefaultGameplayModEvaluationChannel via INI; Gameplay effect modifiers will default into that channel
- Evaluation channels show up per modifier (and per scoped modifier) in a new property on gameplay effects
- Misc. clean-up and refactors within the ability system as a result of changes to support evaluation channels; Begin process of trying to remove heavy reliance on friend classes
Change 3022931 on 2016/06/22 by Nick.Cooper
#UE4 - Prevent camera anims without an FOV track from making any modifications to the camera FOV
Change 3021845 on 2016/06/21 by Carlos.Cuello
Fix for crash at startup on Mac, was asserting on !bPerformingOperation but there are codepaths where that wasn't being set to false at the end of an operation in failure cases. Fixed up those codepaths and changed the check() to an ensure() so we can still track where these cases happen but won't affect our shipping build.
#jira Fort-25978
Change 3021800 on 2016/06/21 by Lukasz.Furman
adding function to query if navmesh was initialized in given radius
#jira FORT-24487
Change 3021777 on 2016/06/21 by Martin.Mittring
UE-31921 The sub surface profile shader seems to be incorrectly ignoring post processes
content that used SkyLight OcclusionTint feature will look different and might need a retweak.
a brighter (~ 3-4 times) and less vibrant color results in a similar look
#code_review:Jonathan.Lindquist
[CL 3123852 by Bob Tellez in Main branch]
==========================
MAJOR FEATURES + CHANGES
==========================
Change 2875445 on 2016/02/22 by Matthew.Griffin
Added UE4.natvis to Visual Studio Projects
#jira UE-27153
Change 2875456 on 2016/02/22 by Keith.Judge
Fix custom stencil shaders on Xbox One
#jira UES-1387
Change 2875524 on 2016/02/22 by Robert.Manuszewski
More log info when saving shader temp files fails. Increased the number of attemps when moving a file fails.
#jira UE-20945
Change 2875698 on 2016/02/22 by Rolando.Caloca
UE4.11 - Add new bool for RHIs (unused currently)
#jira UE-24967
Change 2875897 on 2016/02/22 by Taizyd.Korambayil
#jira UE-20324 Re-imported Cloth Skeletal Meshes to Fix odd Circle Highlights
Change 2875922 on 2016/02/22 by Mieszko.Zielinski
Fixed BP-implemented EQS generators crashing when trying to add generated value of wrong type #UE4
#jira UE-25034
#rb Lukasz.Furman
Change 2875960 on 2016/02/22 by Michael.Trepka
Added a way to disable right click emulation on Mac and used it in TabNavigator to fix issues with its widgets not reacting to clicking
#jira UE-21895
Change 2875984 on 2016/02/22 by Michael.Schoell
Split output struct pins will no longer give a warning about override pins being removed.
#jira UE-27150 - Format Text nodes and split nodes reporting warning that override pins are removed.
Change 2876169 on 2016/02/22 by Ben.Marsh
Changes to support building UHT plugins with the binary release.
* Add source code and target files for UHT to binary distribution
* Fix UBT deleting build products if we're only compiling a single module.
* Fix UBT exception setting up compile environment when a module doesn't have any source files set to build.
* Include DLL import libraries for UHT in the build
* Add support for compiling UHT modules in BuildPluginCommand. Stages an empty host project to allow UHT to load any enabled plugins.
Change 2876219 on 2016/02/22 by Rolando.Caloca
UE4.11 - Integration from 2874609
#jira UE-24967
PC: Update D3D12 RHI
- Implement _RenderThread versions of Create, Lock and Unlock Index/Vertex Buffer. Only synchronize threads on Readback
- Limit GPU starvation on CPU bound scenarios by flushing work when the GPU is idle
- Change texture streaming system to correctly account for placed textures. Also fix texture sizes so they accurately represent the real size of the allocation the GPU.
- Disable API shader blobs
- Add the ability to easily change allocation stategy for a given pool, also add a simple linear allocator and a 'Multi-Buddy Allocator' for efficiency in different scenarios
- Pool Fences to prevent creation and destruction every frame when using Async Compute
- Implement _RenderThread versions of CreateShaderResourceView and CreateUnorderedAccessView
Change 2876232 on 2016/02/22 by Rolando.Caloca
UE4.11 - Integration from 2876173
#jira UE-24967
PC: Update D3D12 RHI
- Fix ResizeBuffers() failing due to dangling references to the backbuffer if deferred deletion is used.
- Reorder when pending FRHIResources are deleted. This still needs to flush all pending deletes and ignore the deferred deletion queue otherwise some items may still be left in the engine's queue.
- Fix UT build error due to missing FPlatformMisc::GetGPUDriverInfo()
Change 2876366 on 2016/02/22 by Douglas.Copeland
Adding Skeletal Meshes for Import Test Case
#jira UE-24473
Change 2876401 on 2016/02/22 by Peter.Sauerbrei
fix for WindowsClient build from UFE and Project Launcher
#jira UE-23897
Change 2876456 on 2016/02/22 by Ben.Marsh
Use a more hierarchical directory structure for packaged builds, rather than just dumping everything in the root. Now defaults to <Share>\\PackagedBuilds\\<Branch>\\<CL>\\<ProjectName>_<Platform>_<Configuration>.
Change 2876507 on 2016/02/22 by Nick.Shin
use HOME (osx) and USERPROFILE (windows) on appropriate target platform
#jira UE-26414 -- Mac is missing .emscripten file necessary for packaging or launching onto HTML5
Change 2876537 on 2016/02/22 by Dan.Oconnor
Removed dubious fix for an old bug, no longer needed but I havn't figured out what has changed. This fixes a crash on Replace References, but does not reintroduce UE-9497
#jira UE-24891
Change 2876545 on 2016/02/22 by Chad.Taylor
SteamVR camera late-update fix
#jira UE-27254
Change 2876825 on 2016/02/22 by Dan.Oconnor
Unfortunate edge case in lifetime of UEdGraph's schema, schema is assigned after construction so its modification is in the undo buffer, and we clear it after undoing.
#jira UE-25956
Change 2876878 on 2016/02/22 by Nick.Whiting
PSVR HMD Server support
#jira UE-27262
[CL 2905127 by Matthew Griffin in Main branch]
==========================
MAJOR FEATURES + CHANGES
==========================
Change 2817214 on 2016/01/06 by mason.seay
Adjusted Walkable Slope Override for mesh
#jira UE-24473
Change 2817384 on 2016/01/06 by Michael.Schoell
Crash fix when selecting a variable node for a variable that is not owned by a Blueprint.
#jira UE-24958 - Crash when getting the sequence player in level blueprint
Change 2817438 on 2016/01/06 by Max.Chen
Sequencer: Add option to specify position of material name from the movie scene capture interface. For example, MovieCapture_{material}_{width}x{height}.{frame} will create files like this: MovieCapture_FinalImage_1920x1080.0010.exr
#rb Andrew.Rodham
#jira UE-24926
Change 2817459 on 2016/01/06 by Marc.Audy
PR #1679: Move MinRespawnDelay to virtual method AController::GetMinRespawnDelay() (Contributed by bozaro)
#jira UE-22309
Change 2817472 on 2016/01/06 by Ben.Marsh
Always run UHT in unattended mode from UBT; we don't want it opening any dialogs. Match3 is currently missing a plugin, and it's causing builds to time out.
Change 2817473 on 2016/01/06 by Marc.Audy
PR #1644: Improve "SpawnActor failed because the spawned actor IsPendingKill" error message (Contributed by slonopotamus)
#jira UE-21911
Change 2817533 on 2016/01/06 by Lauren.Ridge
Fixing Match3 not compiling in Debug (removed two checks on TileLibrary)
#jira UE-25004
Change 2817625 on 2016/01/06 by Taizyd.Korambayil
#jira UE-19659 Reimported Template Animations with Proper Skeletons
Change 2817647 on 2016/01/06 by Lukasz.Furman
replaced ensure during initialization of blackboard based behavior tree task with log warning
#ue4
#jira UE-24448
#rb Mieszko.Zielinski
Change 2817648 on 2016/01/06 by Lukasz.Furman
fixed broken rendering component of navmesh actor after delete-undo operation
#ue4
#jira UE-24446
#rb Mieszko.Zielinski
Change 2817688 on 2016/01/06 by Taizyd.Korambayil
#jira UE-22347 Fixed Message Warnings on Startup
Change 2817815 on 2016/01/06 by Jamie.Dale
Multiple fixes when editing right-to-left text
- Text is now shaped over the entire line to allow rich-text and selected text to be shaped correctly across block boundaries.
- Text layout highlights are now able to correctly handle bi-directional and right-to-left text.
- Text picking can now handle bi-directional and right-to-left text.
- Text picking can now pick the individual characters that make up a ligature glyph.
- The caret now draws on the logical (rather than visual) side of the glyph (to handle right-to-left text).
- Glyph clusters (multiple glyphs produced from a single character) are now treated as a single logical glyph.
- Optimized some of the FShapedGlyphSequence to allow an early out once they've found and processed the start and end glyphs.
#jira UE-25013
Change 2817828 on 2016/01/06 by Nick.Darnell
Editor - Fixing the OpenLauncher call to be take a structure to allow us to customize it more, and to properly handle the silent command the way we're planning to handle it in the launcher.
#jira UE-24563
Change 2818052 on 2016/01/06 by Nick.Darnell
Editor - Adding another application check for the launcher to catch the current app name on mac.
#jira UE-24563
Change 2818149 on 2016/01/06 by Taizyd.Korambayil
#jira UE-19097 Adjusted FirstPerson Pawn, so that Camera doesnt clip the Arm Mesh
Change 2818360 on 2016/01/06 by Chris.Babcock
Fix reading from ini sections not cached after build system changes for 4.11
#jira UE-25027
#ue4
#android
Change 2818369 on 2016/01/06 by Ryan.Vance
#jira UE-24976
Adding tessellation support to instanced stereo
Change 2818999 on 2016/01/07 by Robert.Manuszewski
UHT will no longer try to load game-only plugins.
#jira UE-25032
- Changed module type RuntimeNoProgram to RuntimeAndProgram so that bu default Runtime plugin modules won't be loaded by programs
- Added better error message when UHT's PreInit fails
Change 2819064 on 2016/01/07 by Richard.Hinckley
#jira UE-24694
Fixing array usage in 4.11 stream.
Change 2819067 on 2016/01/07 by Ori.Cohen
When editor tries to spawn a physics asset we automatically load the needed skeletal mesh
#rb Matt.K
#JIRA UE-24165
==========================
MAJOR FEATURES + CHANGES
==========================
Change 2799478 on 2015/12/11 by Robert.Manuszewski@Robert.Manuszewski_NCL_Stream1
Added Dev Stream custom versions.
- Each stream now has its own custom version
- Developers working in a stream should only modify their respective version
Change 2789867 on 2015/12/04 by Robert.Manuszewski@Robert.Manuszewski_NCL_Stream1
UnrealHeaderTool plugins no longer need to be a separate plugin and don't require UnrealHeaderTool source code changes to work.
- Merged ScriptGeneratorPlugin with ScriptPlugin
- Introduced the concept of UHT plugin support for plugins so that UHT's source files don't need to be modified to make it work with external plugins
- Added RuntimeNoProgram module type (module that can be used at runtime but not by program targets).
- Fixed logic with project file path setting in the engine. It will no longer try to crate a full path from an already rooted path.
Change 2796114 on 2015/12/09 by Steve.Robb@Dev-Core
TEnumRange - enabled ranged-based for iteration over enum values.
Change 2789843 on 2015/12/04 by Robert.Manuszewski@Robert.Manuszewski_NCL_Stream2
More thorough way of verifying GC cluster assumptions.
Change 2794221 on 2015/12/08 by Robert.Manuszewski@Robert.Manuszewski_NCL_Stream2
Don't merge GC clusters by default
Change 2797824 on 2015/12/10 by Robert.Manuszewski@Robert.Manuszewski_NCL_Stream1
Added the option to load all symbols for stack walking in non-monolithic builds.
Change 2790539 on 2015/12/04 by Jaroslaw.Surowiec@Stream.1.JarekSurowiec
Stats/Profiler - Better handling for live connection, using the same path as file profiles, added FStatsLoadedState to separate runtime stats state from the loaded one
Change 2794183 on 2015/12/08 by Robert.Manuszewski@Robert.Manuszewski_NCL_Stream1
Always reset events when returning them to pool.
Change 2794406 on 2015/12/08 by Robert.Manuszewski@Robert.Manuszewski_NCL_Stream2
Fixing -unversioned flag being completely ignored when cooking
Change 2794563 on 2015/12/08 by Robert.Manuszewski@Robert.Manuszewski_NCL_Stream2
Making sure string referenced assets don't get cooked if referenced by editor-only properties.
Change 2795124 on 2015/12/08 by Jaroslaw.Surowiec@Stream.1.JarekSurowiec
Profiler - Fixed bad data in min/max/avg inclusive times, added min/max/avg num calls, fixed event graph tooltip not displaying correct values
Change 2796208 on 2015/12/09 by Jaroslaw.Surowiec@Stream.1.JarekSurowiec
Profiler - Remove support for multiple instances in the profiler (game thread is always visible, a few crash fixes, cleaned code a bit)
Change 2797658 on 2015/12/10 by Robert.Manuszewski@Robert.Manuszewski_NCL_Stream1
Allocation verification helpers. Helps with tracking down memory stomps, freeing the same pointers multiple times.
Change 2797699 on 2015/12/10 by Robert.Manuszewski@Robert.Manuszewski_NCL_Stream1
Fix incorrect asset loading in Cooked game data (by bozaro)
PR #1844
Change 2798173 on 2015/12/10 by Steve.Robb@Dev-Core
Migration of Fortnite to use engine's TEnumRange.
Change 2798217 on 2015/12/10 by Jaroslaw.Surowiec@Stream.1.JarekSurowiec
PR #1331
[Core] Added a stomp allocator that allows finding memory overruns, underruns, and read/write after free. (Contributed by Pablo Zurita)
Change 2799605 on 2015/12/11 by Robert.Manuszewski@Robert.Manuszewski_NCL_Stream1
Fixing a crash when cancelling async loading caused by detaching linker from objects that had RF_NeedLoad flag set.
Change 2799849 on 2015/12/11 by Steve.Robb@Dev-Core
Migration of Ocean to use engine's TEnumRange.
Change 2803144 on 2015/12/15 by Robert.Manuszewski@Robert.Manuszewski_NCL_Stream1
Changed export tagging archive to also serialize class default objects using the normal Serialize path so that it can collect all custom versions used by exports.
Change 2803206 on 2015/12/15 by Jaroslaw.Surowiec@Stream.1.JarekSurowiec
#jira UE-24177
Audit ôshippingö defines in engine
Change 2804868 on 2015/12/16 by Steve.Robb@Dev-Core
Removal of stats from MallocBinned2, to be readded later.
#lockdown Nick.Penwarden
[CL 2805158 by Robert Manuszewski in Main branch]
==========================
MAJOR FEATURES + CHANGES
==========================
Change 2718441 on 2015/10/06 by Ben.Marsh@Ben.Marsh_T3245_Stream
Allow nodes to be added with an "explicit" frequency, meaning that they'll only be part of manually triggered builds (not CIS).
Change 2718698 on 2015/10/06 by Ben.Marsh@Ben.Marsh_T3245_Stream
Add a type of node that can execute an arbitrary sequence of tasks, and allow constructing graphs of such nodes from an XML file.
Change 2723013 on 2015/10/09 by Ben.Marsh@Ben.Marsh_T3245_Stream
Small utility to quickly capture a workspace, or delete files to restore the workspace to a previously captured state (and output a p4 sync list to restore it)
Change 2744521 on 2015/10/28 by Matthew.Griffin@Matthew.Griffin_G5772_BuildStream
Adding config entries to determine which platforms/configurations are available
Currently only written out as part of the Rocket Build process but could be done elsewhere for other types of installed build.
A near identical singleton class is used in both C++ and C# to load the config section and check whether configuration/platform combinations are valid.
Change 2773723 on 2015/11/19 by Ben.Marsh@Ben.Marsh_T3245_Stream
Copying UnrealGameSync into Engine/Source/Programs.
Change 2773914 on 2015/11/19 by Ben.Marsh@Ben.Marsh_T3245_Stream
PR #1687: [GitDependencies] New feature: ignore file support (.gitdepsignore) (Contributed by nbjk667)
Change 2775317 on 2015/11/20 by Ben.Marsh@Ben.Marsh_T3245_Stream
Add a -listtps option to UBT, which will find all the TPS files in any directory that's compiled into a target.
Change 2780832 on 2015/11/25 by Ben.Marsh@Ben.Marsh_T3245_Stream
Allow compiling a single file in UBT. Pass -singlefile=<Path> on command line to UBT to use.
Change 2781071 on 2015/11/25 by Ben.Marsh@Ben.Marsh_T3245_Stream
Precompile all valid engine modules for Rocket by default. Modules may set the PrecompileForTargets field to control which configurations they should be compiled for. Modules which currently fail to compile have this set to
PrecompileTargetsType.None.
#codereview Matthew.Griffin
Change 2784469 on 2015/12/01 by Matthew.Griffin@Matthew.Griffin_G5772_BuildStream
Added -FastPDB commandline parameter for UBT, so that we can make use of the /DEBUG:FASTLINK option in VS2015
Change 2784722 on 2015/12/01 by Matthew.Griffin@Matthew.Griffin_G5772_BuildStream
Made -FastPDB option part of BuildConfiguration instead of checking commandline at each place it's used. Also added option to override if someone doesn't want it automatically added to their project files.
Change 2787501 on 2015/12/02 by Ben.Marsh@Ben.Marsh_T3245_Stream
Restore change to gather VC environment directly from registry.
#lockdown Nick.Penwarden
[CL 2790002 by Ben Marsh in Main branch]
#lockdown Nick.Penwarden
==========================
MAJOR FEATURES + CHANGES
==========================
Change 2716841 on 2015/10/05 by Mike.Beach
(WIP) Cleaning up how we setup script assets for replacement on cook (aligning more with the Blueprint conversion tool).
#codereview Maciej.Mroz
Change 2719089 on 2015/10/07 by Maciej.Mroz
ToValidCPPIdentifierChars handles propertly '?' char.
#codereview Dan.Oconnor
Change 2719361 on 2015/10/07 by Maciej.Mroz
Generated native code for AnimBPGC - some preliminary changes.
Refactor: UAnimBlueprintGeneratedClass is not accessed directly in runtime. It is accessed via UAnimClassInterface interface.
Properties USkeletalMeshComponent::AnimBlueprintGeneratedClass and UInterpTrackFloatAnimBPParam::AnimBlueprintClass were changed into "TSubclassOf<UAnimInstance> AnimClass"
The UDynamicClass also can deliver the IAnimClassInterface interface. See UAnimClassData, IAnimClassInterface::GetFromClass and UDynamicClass::AnimClassImplementation.
#codereview Lina.Halper, Thomas.Sarkanen
Change 2719383 on 2015/10/07 by Maciej.Mroz
Debug-only code removed
Change 2720528 on 2015/10/07 by Dan.Oconnor
Fix for determinsitc cooking of async tasks and load asset nodes
#codereview Mike.Beach, Maciej.Mroz
Change 2721273 on 2015/10/08 by Maciej.Mroz
Blueprint Compiler Cpp Backend
- Anim Blueprints can be converted
- Various fixes/improvements
Change 2721310 on 2015/10/08 by Maciej.Mroz
refactor (cl#2719361) - no "auto" keyword
Change 2721727 on 2015/10/08 by Mike.Beach
(WIP) Setup the cook commandlet so it handles converted assets, replacing them with generated classes.
- Refactored the conversion manifest (using a map over an array)
- Centralized destination paths into a helper struct (for the manifest)
- Generating an Editor module that automatically hooks into the cook process when enabled
- Loading and applying native replacments for the cook
Change 2723276 on 2015/10/09 by Michael.Schoell
Blueprints duplicated for PIE will no longer register as dependencies to other Blueprint.
#jira UE-16695 - Editor freezes then crashes while attempting to save during PIE
#jira UE-21614 - [CrashReport] Crash while saving during PIE - FKismetEditorUtilities::CompileBlueprint() kismet2.cpp:736
Change 2724345 on 2015/10/11 by Ben.Cosh
Blueprint profiler at first pass, this includes the ability to instrument specific blueprints with realtime editor stat display.
#UEBP-21 - Profiling data capture and storage
#UEBP-13 - Performance capture landing page
#Branch UE4
#Proj BlueprintProfiler, BlueprintGraph, EditorStyle, Kismet, UnrealEd, CoreUObject, Engine
Change 2724613 on 2015/10/12 by Ben.Cosh
Incremental update for blueprint profiler to fix the way some of the reported stats cascade through events and branches and additionally some missed bits of code are refactored/removed.
#Branch UE4
#Proj BlueprintProfiler
#info Whilst looking into this I spotted the reason why the stats seem so erratic, There appears to be an issue with FText's use of EXPERIMENTAL_TEXT_FAST_DECIMAL_FORMAT which I have reported, but ideally disable this locally until a fix is integrated.
Change 2724723 on 2015/10/12 by Maciej.Mroz
Constructor of a dynamic class creates CDO.
#codereview Robert.Manuszewski
Change 2725108 on 2015/10/12 by Mike.Beach
[UE-21891] Minor fix to the array shuffle() function; now processes the last entry like all the others.
Change 2726358 on 2015/10/13 by Maciej.Mroz
UDataTable is properly saved even if its RowStruct is null.
https://udn.unrealengine.com/questions/264064/crash-using-hotreload-in-custom-datatable-cdo-clas.html
Change 2727395 on 2015/10/13 by Mike.Beach
(WIP) Second pass on the Blueprint conversion pipeline; setting it up for more optimal (speedier) performance.
* Using stubs for replacements (rather than loading dynamic replacement).
* Giving the cook commandlet more control (so a conversion could be ran directly).
* Now logging replacements by old object path (to account for UPackage replacement queries).
* Fix for [UE-21947], unshelved from CL 2724944 (by Maciej.Mroz).
#codereview Maciej.Mroz
Change 2727484 on 2015/10/13 by Mike.Beach
[UE-22008] Fixing up comment/tooltip typo for UActorComponent::bAutoActivate.
Change 2727527 on 2015/10/13 by Mike.Beach
Downgrading an inactionable EdGraph warning, while adding more info so we could possibly determine what's happening.
Change 2727702 on 2015/10/13 by Dan.Oconnor
Fix for crash in UDelegateProperty::GetCPPType when called on a function with no OwnerClass (events)
Change 2727968 on 2015/10/14 by Maciej.Mroz
Since ConstructorHelpers::FClassFinder is usually static, the loaded class should be in root set, to prevent the pointer stored in ConstructorHelpers::FClassFinder from being obsolete.
FindOrLoadClass behaves now like FindOrLoadObject.
#codereview Robert.Manuszewski, Nick.Whiting
Change 2728139 on 2015/10/14 by Phillip.Kavan
Chris Gagnon
Matt Kuhlenschmidt
Ben Marsh
Marc Audy
Simon Tourangeau
Dan Oconnor
Matthew Griffin
Bob Tellez
Robert Manuszewski
Mike Beach