#rnx
#rb none
#ROBOMERGE-SOURCE: CL 10869241 via CL 10869527 via CL 10869904
#ROBOMERGE-BOT: (v613-10869866)
[CL 10870586 by ryan durand in Main branch]
#lockdown Nick.Penwarden
#rb none
#rnx
============================
MAJOR FEATURES & CHANGES
============================
Change 3582363 by Marc.Audy
Make ComponentToWorld fully private and remove deprecation informing of this
#jira UE-46286
Change 3582885 by Ben.Zeigler
#jira UE-47642 Add ToString for SoftObjectReference/SoftClassReference/PrimaryAssetId/PrimaryAssetType to use for debugging. The other direction is not provided because the type validation cannot be done at runtime
Change 3584468 by Ben.Zeigler
#jira UE-48301 Avoid infinite recursion crash when cooking client/server only component blueprints
Change 3584596 by Marc.Audy
(4.17) Ensure that old user defined structs have their members properly marked as blueprint visible
#jira UE-48346
Change 3586057 by Ben.Zeigler
#jira UE-48413 Fix issue where running a dedicated server with a fixed framerate could cause a time crash because the "last time" was out of sync. Clarified code to indicate which times are real and which are logical. This manifested as a crash in EngineTest but could happen in any game with a fixed framerate
Change 3588211 by Marc.Audy
PR #3889: Added BLUEPRINTGRAPH_API module specifier to the input nodes. (Contributed by karanseqwb)
#jira UE-48318
Change 3588826 by Marc.Audy
Don't ensure when connecting the output pin of a create delegate node to a wildcard input
#jira UE-48157
Change 3588827 by Marc.Audy
Always throw error when unable to validate a link connection instead of allowing totally broken content to compile
Change 3588872 by Ben.Zeigler
#jira UE-48457 Add Export To CSV to content browser/asset audit windows that are in the column view. This is useful for preparing memory/disk usage reports
Change 3589134 by Dan.Oconnor
Mirror 3585244 from Release 4.17
Run actor construction via UBlueprint::BroadcastCompiled after reinstancing, matching non-compilation manager behavior
#jira UE-48189
Change 3589140 by Dan.Oconnor
Mirror 3588406 from Release-4.17
Set "WorldContext" metadata earlier in the compilation process, so that it can be used reliably in other blueprints. This fixes occasionally 'None' WorldContext references
#jira UE-48464
Change 3589141 by Dan.Oconnor
Mirror 3588681 from Release-4.17
Set Default values and CallInEditor meta data for event nodes
#jira UE-48386
Change 3590690 by Ben.Zeigler
#jira UE-48509 Fix crash in incremental cook when a file in the incremental cook was deleted from p4
Change 3590909 by Ben.Zeigler
#jira UE-48509 Fix crash in incremental cooker when DDC data is not built for a package that is skipped for rebuilding. The cached data would not be checked for completness, but would assert becuase it was not complete.
WillNeverCacheCookedPlatformDataAgain no longer does anything other than assert, so remove it.
Change 3591386 by Marc.Audy
Split pins are now correctly handled when expanding macros and functions.
#jira UE-47747
Change 3591939 by Dan.Oconnor
Mirror 3591923 from Release-4.17
Split ReplaceInstancesOfClass_Inner into two passes, one for objects and one for actors because actor reconstruction needs all components to be of final class type (e.g. not REINST_ or HOT_RELOAD_)
#jira UE-48250
Change 3593243 by Marc.Audy
PR #3910: Add FQuat initialization from FString (Contributed by cneumann)
#jira UE-48534
Change 3593407 by Marc.Audy
Properly expose Lex::To/FromString for FName
Change 3593648 by Marc.Audy
Refactor AActor::PostEditUndo to have a single implementation to avoid incosistent fixes
Change 3593917 by Marc.Audy
Improved comment
Change 3594501 by Marc.Audy
Fix biased shuffle algorithm
#jira UE-48432
Change 3594699 by Ben.Zeigler
#jira UE-48555 Fix crash where async loading flush update callback was happening in the async loading thread, it's supposed to be a game delegate
Fix InstancedStaticMesh to not ensure when loaded via the async loading thread
Change 3595327 by Phillip.Kavan
#jira UE-16485 - Add an option to host global Blueprint searches in a dockable tab that's not tied to any Blueprint editor context.
Change summary:
- Added a few additional Slate editor style descriptors specifically for the Find Results tab.
- Added a private dependency on the 'WorkspaceMenuStructure' module to the 'Kismet' editor module.
- Added a new Blueprint Editor settings option to the "Workflow" section to toggle the feature on/off (now set to 'on' by default).
- Added a UBluepriintEditorSettings::PostEditChangeProperty() implementation to reset FiB state upon changing the experimental toggle switch.
- Modified the FFindResultsSummoner ctor to use an alternate tooltip when the feature is turned on. In that case the "local" Find Results tab will always search only the local BP context.
- Modified FBlueprintEditor::OnRequestClose() to additionally find and close the local Find Results tab if the feature is turned on and we're not in a full BP editor context. This ensures that the local Find Results tab context will be reset to hidden if the option is toggled while a defaults-only BP editor context is active.
- Modified FBlueprintEditor::SummonSearchUI() to invoke the global Find Results tab if the feature is turned on and 'bSetFindWithinBlueprint' is true.
- Simplified FBlueprintEditor::FindInBlueprint_Clicked() and FBlueprintEditor::FindInBlueprints_OnClicked() to call SummonSearchUI().
- Moved the FFindInBlueprintsResult declaration into FindInBlueprintManager.h. Also relocated the ExpandAllChildren API out of this class and into the localized FindInBlueprintsHelpers util class.
- Added new FFindInBlueprintSearchManager public APIs - GetGlobalFindResults() and CloseAllGlobalResults(). Also added a delegate for handling cleanup after a global Find Results tab is closed.
- When the feature is turned on, global Find Results tabs will be named "Find in Blueprints" to correlate to the menu command that's bound to CTRL-SHIFT-F. An index will be appended to the tab name if more than one context is active.
- Extended FFindInBlueprintSearchManager to support spawning and maintaining up to 4 global Find Results widget contexts. These are registered and spawned as "nomad" tabs, but they don't currently auto-insert into the menu. Instead, they are invoked internally by the GetGlobalFindResults() API as needed, in response to the BP editor's "Find in Blueprints" command.
- Extended the SFindInBlueprints widget to support a "locked" state and allow users to toggle it via an SButton. This is visible only in the global Find Results context.
- Extended the SFindInBlueprints widget to support an additional "Find in All Blueprints" button on the local Find Results context. Clicking the button will invoke an unlocked global Find Results tab and initiate a global search with the text taken from the local context. This is visible only in the local Find Results context.
- Removed the "Find in Current Blueprint only" checkbox from the local Find Results context when the feature is enabled. Global searches are instead redirected to the global Find Results tab.
Change 3596499 by Marc.Audy
Fix non-editor CIS error
Change 3596653 by Marc.Audy
When a transaction is cancelled the previous redo buffer will now be restored instead of lost
#jira UE-48513
Change 3598187 by Ben.Zeigler
Add ability for automation command line to run as remote session with Automation StartRemoteSession (SessionGuid). In this mode it waits for external clients to be ready
Fix functional tests to work in editor builds with -game by forcing an asset registry scan
Change 3598193 by Ben.Zeigler
Add support for -TcpMessagingListen=IP:port and TcpMessagingConnect=IP:Port command line options to the TCP messaging layer, this is used by automation to connect a specific device to an editor coordinator.
Change 3600168 by Marc.Audy
(4.17.2) Protect against crash when ParentClass has become null for unknown reasons
#jira UE-47467
Change 3600457 by Ben.Zeigler
Fix issue where nonblocking BSD sockets on some platforms may return EINPROGRESS on initial connect, which should not be treated as an error
Change 3600462 by Ben.Zeigler
Remove platform whitelist from TcpMessaging plugin, this was effectively blocking it on all other platforms
Change 3600685 by Marc.Audy
(4.17.2) ParentClass is known to be able to be null if a class has been deleted without redirector. Allow the class to be marked deprecated under this circumstance.
#jira UE-47467
Change 3600859 by Marc.Audy
(4.17.2) Prevent error pop ups about failing to save world due to save on compile of blueprints
#jira UE-48672
Change 3600918 by Marc.Audy
Transient child actor components should create transient child actors.
#jira UE-48605
Change 3601012 by Ben.Zeigler
Fix TCP Messaging system to work better on non desktop by sleeping for some real time during the thread tick.
Add verbose logs and fix warning spam about thread stats being duplicated by renaming the thread per connection.
Change 3602595 by Marc.Audy
(4.17.2) PR #3930: Fix compiler error for PS4 if a nativized blueprint invokes a method of its own through interface (Contributed by hillin)
#jira UE-48684
Change 3602644 by Ben.Zeigler
Add game game thread asserts to streamable manager to track down possible async loading thread issues
Change 3602745 by Ben.Zeigler
Add Tolerance parameters to AssertEqual_Rotator and Transform, Vector and Float already had them
Change 3602807 by Phillip.Kavan
#jira UE-48426
- Fix runtime crash in a nativized child Blueprint that includes a parent function call node in a replicated function implementation.
Change summary:
- Modified FBlueprintCompilerCppBackend::EmitCallStatmentInner() to append the "_Implementation" postfix to parent RPC calls in a child class RPC implementation.
Change 3602856 by Ben.Zeigler
Fix fixed frame rate to be more stable by computing delta time as doubles, to avoid rounding issues
Change 3602903 by Marc.Audy
Allow Scale to be set on an AnimNotify as well as the spawn emitter gameplay statics
#jira UE-39362
Change 3602963 by Marc.Audy
PR #3762: DisableHaptics disables haptics properly (Contributed by projectgheist)
#jira UE-46960
Change 3603249 by Marc.Audy
Prevent compilation of a blueprint containing a child actor component to mark the blueprint the child actor's class dirty
#jira UE-43328
Change 3603311 by Ben.Zeigler
Add -nocodesign option to disable code signing during staging
Change 3603504 by Ben.Zeigler
#jira UE-27124 Fix crash during PIE by ensuring the world package PIE flag is always set, even if it's loaded via redirector
Change 3604790 by Marc.Audy
Fix inability to undo Add Pin via context menu to make container nodes.
#jira UE-48751
Change 3605079 by mason.seay
Renamed component from Cube to Cylinder, because it's actually a Cylinder
Change 3605113 by Mieszko.Zielinski
PR #3927: Fixed issue of behavior if setting InfiniteLoopTimeoutTime variable (Contributed by yhase7)
Change 3605276 by mason.seay
Fixed comment error in level bp
Change 3605706 by Zak.Middleton
#ue4 - Fix redundant GetDefault<>.
#jira none
Change 3605850 by Zak.Middleton
#ue4 - Fix client assert when trying to send RPCs while connection is pending closure due to queued bunches. ChIndex is -1 during this time, though the channel is not actually closed. Added ensure when calling SendBunch() under this condition to catch future cases like this.
(Mirror CL 3602849 in Fortnite)
#jira FORT-51215, UT-6139
Change 3607677 by Dan.Oconnor
Mirror 3597636 from Release-4.17
Don't clear UClass CDO until after we've duplicated the class, in case class duplication wants to read from the CDO (e.g. when duplicating a class that has ChildActorComponents)
#jira UE-48524
Change 3607704 by Dan.Oconnor
Back out changelist 3607677 - want to obliterate integration record
Change 3607727 by Dan.Oconnor
Mirror 3597636 from Release-4.17 - now with integrations converted to edits
Don't clear UClass CDO until after we've duplicated the class, in case class duplication wants to read from the CDO (e.g. when duplicating a class that has ChildActorComponents)
#jira UE-48524
Change 3607735 by Dan.Oconnor
Mirror 3606248 from Release-4.17
When copying data from old archetypes to new archetypes we want to use delta's from the old instances, but only when reliable (e.g. not CDO)
#jira UE-48697, UE-48465
Change 3607919 by Ben.Zeigler
#jira UE- 48815
Fix issue where StreamableHandle CompletedDelegate wasn't being reset after being called. If this had a payload pointing to the handle the handle would then be kept alive forever due to the reference counting, causing bad memory leaks
Copy of CL #3607743
Change 3608447 by mason.seay
Fixing deprecated node
Change 3608779 by Ben.Zeigler
#jira UE-48762 Do not rename a PIE world in place if it was loaded by redirector, this corrupts the redirector and later crashes if used again
Change 3609860 by Marc.Audy
Allow uint8:1 properties to be used as expose on spawn
#jira FORT-52043
Change 3609877 by Marc.Audy
Reduce size of UProperty and UWidgetBlueprintGeneratedClass by 8 bytes
Reduce size UBlueprintGeneratedClass by 32 bytes
#jira FORT-52043
Change 3609944 by Marc.Audy
Remove unused per instance physics create/destroyed delegates from UActorComponent (reduce size by 224 bytes)
Change 3610009 by mason.seay
Moving assets to another folder for organization
Change 3610840 by Ben.Zeigler
#jira UE-47351 Fix multiple launch ons inside the editor to correctly detect changed source files by refreshing the asset registry each time.
Packages are now always saved to disk before launch on so we just need to load the data off disk and then refresh the registry generators.
Change 3610961 by Ben.Zeigler
Fix it so when a test times out it writes out the full report with a proper error
Fix typo with ErrorCount
Change 3611183 by Marc.Audy
(4.17.2) Don't crash clicking the variable of a deleted component
#jira UE-47678
Change 3611262 by Ben.Zeigler
#jira UE-41412 Fix Delegate ImportText to check the outer chain for owning object before searching all packages, this fixes several issues with copy-pasting actors that have bound delegates
Change 3611667 by Phillip.Kavan
#jira UE-48450
- Fix UHT C++ codegen compile error (regression) after choosing to package with Blueprint nativization enabled if the project includes a converted User-Defined Structure asset.
Change 3612641 by Marc.Audy
Private StaticMesh, remove deprecation warning
Change 3612990 by Marc.Audy
Reduce memory footprint of UClass
Change 3613137 by Ben.Zeigler
#jira UE-44570 Fix issue with GUID struct customization where it would generate a post edit after modifying only the first element in the GUID, which caused the property handle to get invalidated
Change 3613161 by Ben.Zeigler
#jira UE-48372 Add InRange (Int) for Blueprints, and cleanup KismetMathLibrary.h comments
PR #3899
Change 3613192 by Ben.Zeigler
#jira UE-48366 PR #3895 Fix missing small icons within the blueprint Merge and diff tools
Change 3613320 by Mason.Seay
Submitting deleted redirectors
Change 3613321 by Marc.Audy
Shrink AActor 32 bytes
Change 3613326 by Marc.Audy
Move Serialize to be editoronly
Change 3613358 by Phillip.Kavan
#jira UE-48525 - Fix non-native script interface property value initialization for nativized Blueprint class default objects.
Change summary:
- Modified FEmitDefaultValueHelper::HandleSpecialTypes() to special-case interface property values when emitting initialization code for converted class subobjects.
Change 3613827 by Marc.Audy
Combine material parameter caches of UMeshComponent in to a single sorted map instead of 3 independent maps (saves ~224 bytes)
Change 3613841 by Ben.Zeigler
#jira UE-48800 Fix crash with undoing blueprint changes while blueprint differ is open, it now listens for blueprint changes
Change 3614031 by Marc.Audy
Fix initialization order
Change 3614033 by Marc.Audy
Use Reset instead of Empty in get functions
Change 3615211 by Ben.Zeigler
Fix CIS warning
Change 3615386 by Ben.Zeigler
#jira UE-48976 Fix crash compiling user struct when out of date nodes point to it
Change 3615571 by Ben.Zeigler
#jira UE-48974 Fix crash trying to reconnect blueprint pins with null connections
Change 3615844 by Marc.Audy
(4.17.2) Reexpose WeightedBlendables/Post Process Materials to blueprints
#jira UE-48977
Change 3615887 by Marc.Audy
(4.17.2) Don't crash getting context menu actions if the variable get doesn't have a value pin
#jira UE-48970
Change 3615965 by Dan.Oconnor
Make sure that depedent blueprints are bytecode recompiled (e.g. child blueprints that are also dependent must also be bytecode recompiled), also no longer call RefreshNodes on dependent blueprints of interfaces, as this is no longer needed and can result in incoherent skeleton class hierarchies
#jira UE-48429, UE-48433, UE-48437, UE-48445, UE-48692
Change 3616149 by mason.seay
Updated BP for more thorough Find in BP testing
Change 3616261 by Dan.Oconnor
Mirror 3594264 and 3594798 from Release-4.17
Fix crash after compiling a blueprint that has an invalid ParentClass
#jira UE-48430, UE-48903
Change 3616816 by Zak.Middleton
#ue4 - Add GetTargetRotation() to SpringArmComponent, which returns the rotation target based on the combination of various rotation setting flags (bUsePawnControlRotation, bInheritPitch, bInheritYaw, bInheritRoll, absolute rotation flags).
#jira UE-48351
Change 3616934 by Phillip.Kavan
#jira UE-48877 - Close a disabled new-style global find tab if docked after restoring a previously-saved Blueprint editor layout.
Change summary:
- Modified FBlueprintEditor::PostLayoutBlueprintEditorInitialization() to close any active global tabs after restoring from a saved layout if the option is disabled.
Change 3616946 by Phillip.Kavan
#jira UE-48595 - Global FiB Results are now accessible through the main Window menu.
Change 3618007 by Marc.Audy
(4.17.2) Ensure that RootComponent is correct after undo/redo
#jira UE-48995
Change 3618014 by Phillip.Kavan
#jira UE-49025 - Fix global FiB menu item names.
Change 3618206 by Dan.Oconnor
Make sure instances in the same package as a UBlueprintGeneratedClass are properly created after the CDO
#jira UE-47991, UE-47726
Change 3618211 by Dan.Oconnor
Fix 'bad' USE_DEFERRED_DEPENDENCY_CHECK_VERIFICATION_TEST - this is only broken until we get the fix from core that restores CLASS_Intrinsic
Change 3618299 by Zak.Middleton
#ue4 - Fix comment in GetComponents (UActorComponent version)
#jira none
Change 3618409 by Marc.Audy
Make linker placeholder properly support map and set properties
#jira UE-48925
Change 3618436 by Marc.Audy
Fix shadow variable
Change 3618682 by Ben.Zeigler
Fix issue where pressing escape or losing focus while using a SpinBox would leave the UI in a state where the SpinBox could never be used again, caused by CL #3173966. Also fix the initial value to be correct the first time it is dragged
Change 3618783 by Ben.Zeigler
Fix several issues with the Component Transform details UI
#jira UE-48959 Fix it so the world/relative transform type bools are correctly propagated to inherited components when modified via editor customizations
#jira UE-48963 Refactor Transform customization to handle paste and reset to default as atomic operations, allowing them to work properly on blueprint component instances
#jira UE-48960 Correctly notify blueprint system when component transforms are changed
#jira UE-4311 Preserve exact rotation typed into component rotation field in most cases
Fix the "Reset to Defaults" icon to be correct in transform details
Change 3618904 by Ben.Zeigler
#jira UE-489999 Fix blueprint breakpoint crash when breakpoint data is out of date with UI
Change 3618984 by Zak.Middleton
#ue4 - Reduce memory churn/allocations when duplicating for PIE.
#jira none
Change 3619895 by Marc.Audy
Very minor cleanup
Change 3620129 by Marc.Audy
PR #3958: Exposing GetOwningPlayerController and GetOwningPawn as public in AHUD. (Contributed by ill)
#jira UE-49083
Change 3620350 by Lukasz.Furman
restored intended behavior of path following's acceptance radius: additive with goal and agent radii (included when FAIMoveRequest flags allow it)
copy of CL# 3618825, 3618828
#ue4
Change 3620628 by Zak.Middleton
#ue4 - Moved hardcoded limits on FCollisionShape extents to a static value and refactored external code to reference that instead.
Fixed Capsules where axis length (half-height - radius) < 1 were clamped to a new capsule with axis length of 1. Changed the clamp threshold to 1e-4 and changed FPhysXShapeAdaptor to use a Sphere instead when Radius >= HalfHeight.
This would cause sweeps using the capsule params to use a capsule of a different size, up to 1 UU different along the axis.
#jira UE-49035
Change 3620700 by Lukasz.Furman
moved blackboard decortator's version of requesting abort to parent class, so all decorators can use it with external events
#ue4
Change 3620716 by mason.seay
Test map for flow control save issue
Change 3620723 by mason.seay
Minor improvement
Change 3620792 by Ben.Zeigler
Clang doesn't like template specializations in classes, switch to an overload instead to fix CIS
Change 3621084 by Marc.Audy
Fix NegateInt/Float in StandardMacros
#jira UE-36242
#jira UE-36470
Change 3621152 by Marc.Audy
Fix backwards compatibility on FEdGraphPinType for particularly old blueprints.
#jira UE-49111
Change 3621246 by mason.seay
Test BP for UE-48800
Change 3621257 by Michael.Noland
Animation: Corrected a comment on the LegIK node
Change 3621480 by Zak.Middleton
#ue4 - Added FTransform::TransformRotation(FQuat) and FTransform::InverseTransformRotation(FQuat). Added matching Blueprint library functions taking FRotator.
#jira UE-39088
#github PR 2985 (modified)
Change 3621685 by Phillip.Kavan
#jira UE-49024 - Add/remove global FiB menu items from the Main Menu when the global FiB option is enabled/disabled.
Change summary:
- Added FFindInBlueprintSearchManager::EnableGlobalFindResults(). Now using this API to enable/disable both the Main menu items as well as the global FiB workflow change within the BP editor context.
- Renamed FFindInBlueprintSearchManager::CloseAllGlobalResults() to CloseOrphanedGlobalFindResultsTabs(). This is now being called to clean up any orphaned global FiB tabs when opening the BP editor context.
Change 3622629 by Marc.Audy
Reduce memory footprint of UMG/Slate classes: UWidget, UBorder, UImage, UUserWidget, SWidget, SButton, SOverlay, SBoxPanel, SInlineEditableTextBlock, FSlateFontInfo, EVisibility, FSlateBrush, FCheckBoxStyle, FButtonStyle, FComboBoxStyle
Change 3622779 by Zak.Middleton
#ue4 - Rename USceneComponent::bWorldToComponentUpdated to bComponentToWorldUpdated (since the transform is called ComponentToWorld).
#jira none
Change 3623020 by Marc.Audy
Fix initialization order
Change 3623021 by Marc.Audy
Reorganize USceneComponent to improve cache coherency
Change 3623261 by Ben.Zeigler
#jira UE-48555: Fix for corruption of shared pointers by the async loading thread. It is unsafe to copy delegates by value on the async loading threads because they may have shared pointers on them that are being used by the main thread. Instead of copying by value, we now allocate once on the game thread and copy by TUniquePtr.
Change 3623294 by Marc.Audy
Realign UActorComponent to avoid members crossing cache lines
Change 3623383 by Marc.Audy
Compress UParticleSystemComponent and fix up cases of members crossing cache lines
Change 3623492 by Marc.Audy
(4.17.2) Fix pin values on function nodes not correctly carrying the value between reloads/refreshes
#jira UE-49189
#jira UE-49196
Change 3623573 by Ben.Zeigler
#jira UE-49223 Fix crash when undoing changes to actors that have been recompiled. We need to skip most of PostEditUndo when the class is out of date and this got broken in a recent refactor
Change 3623642 by Dan.Oconnor
Make sure we don't attempt to defer exports that rely on CDOs that have been regenerated
#jira UE-49211
Change 3623719 by Marc.Audy
PR #3387: Added new Swap method (blueprint KismetArrayLibrary). (Contributed by RChehowski)
#jira UE-42970
Change 3624191 by Marc.Audy
Cache GetWorld()
Change 3624232 by Marc.Audy
Remove accidentally checked in change
Change 3624688 by Marc.Audy
PR #3491: Client play force feedback can now ignore time dilation. (Contributed by miracle7)
Force feedback component can also ignore time dilation
#jira UE-44155
Change 3624880 by Marc.Audy
PR #3970: SpawnObject not checking for a nullptr causing an editor crash
Change 3625740 by Mason.Seay
Check in the correct file this time...
Change 3625806 by Ben.Zeigler
#jira UE-48555 Code review fix for async loading thread fixes, disable an assert when cancel is called in non-EDL, and add comment + assert if Cancel is re-enabled for EDL in the future
Change 3626128 by Marc.Audy
Fix dragging off component tree in to graph showing an error message
#jira UE-49114
Change 3626655 by Ben.Zeigler
#jira OR-43846 Fix asset import objects to correctly load off disk again. They aren't marked as SubObjects so the special case code to add the NeedsLoad flag wasn't getting hit. Change it so in the editor it marks all unloaded subobjects as needs load, need to talk to Core about rather this fix should be editor specific or not
Change 3626740 by Marc.Audy
Fix compile errors when nativizing when a property references a sub object of a dervied type with modified default properties
#jira UE-49276
Change 3626831 by Marc.Audy
Remove BOM
Change 3627162 by Phillip.Kavan
#jira UE-49239 - Fix an invalid cast emitted to nativized codegen for converted AnimBP types.
- Regression introduced in CL# 3613358.
Change 3628051 by Marc.Audy
Fix spelling of redundant
#jira UE-49343
Change 3596437 by Marc.Audy
Don't copy metadata unnecessarily
Change 3613302 by Marc.Audy
Reduce size of UStaticMeshComponent by 224 bytes (cumulative, 56 bytes exclusive)
Reduce size of UPrimitiveComponent by 176 bytes (cumulative, 64 bytes exclusive).
Reduce size of USceneComponent by 112 bytes.
Reduce size of FLightingChannels from 3 bytes to 1.
Reduce size of FBodyInstance by 16 bytes.
Change 3620363 by Lukasz.Furman
split UBTTask_MoveTo.bStopOnOverlap flag to separate goal & agent parts to match actual parameters of AI move request, added simple versioning for behavior tree nodes
copy of CL# 3620248
#ue4
Change 3622569 by Marc.Audy
Remove unnecessarily deprecated visibility member and use redirect instead
Change 3624879 by Marc.Audy
Add a deprecated version of ClientPlayForceFeedback for backwards compatibility.
Adjust existing game calls to ClientPlayrForceFeedback to use new API
[CL 3628687 by Marc Audy in Main branch]
#lockdown Nick.Penwarden
#rb none
==========================
MAJOR FEATURES + CHANGES
==========================
Change 3209340 on 2016/11/23 by Ben.Marsh
Convert UE4 codebase to an "include what you use" model - where every header just includes the dependencies it needs, rather than every source file including large monolithic headers like Engine.h and UnrealEd.h.
Measured full rebuild times around 2x faster using XGE on Windows, and improvements of 25% or more for incremental builds and full rebuilds on most other platforms.
* Every header now includes everything it needs to compile.
* There's a CoreMinimal.h header that gets you a set of ubiquitous types from Core (eg. FString, FName, TArray, FVector, etc...). Most headers now include this first.
* There's a CoreTypes.h header that sets up primitive UE4 types and build macros (int32, PLATFORM_WIN64, etc...). All headers in Core include this first, as does CoreMinimal.h.
* Every .cpp file includes its matching .h file first.
* This helps validate that each header is including everything it needs to compile.
* No engine code includes a monolithic header such as Engine.h or UnrealEd.h any more.
* You will get a warning if you try to include one of these from the engine. They still exist for compatibility with game projects and do not produce warnings when included there.
* There have only been minor changes to our internal games down to accommodate these changes. The intent is for this to be as seamless as possible.
* No engine code explicitly includes a precompiled header any more.
* We still use PCHs, but they're force-included on the compiler command line by UnrealBuildTool instead. This lets us tune what they contain without breaking any existing include dependencies.
* PCHs are generated by a tool to get a statistical amount of coverage for the source files using it, and I've seeded the new shared PCHs to contain any header included by > 15% of source files.
Tool used to generate this transform is at Engine\Source\Programs\IncludeTool.
[CL 3209342 by Ben Marsh in Main branch]
#lockdown Nick.Penwarden
==========================
MAJOR FEATURES + CHANGES
==========================
Change 2937390 on 2016/04/07 by Cody.Albert
#jira UE-29211
Fixed slider to properly bubble unhandled OnKeyDown events
Change 2939672 on 2016/04/11 by Richard.TalbotWatkin
Made a change to how file check out notifications work. Now the dirty package state is processed at the end of every tick, meaning that packages which are dirtied and then cleaned again are not processed. This fixes an issue where a number of child blueprints were flagged as needing checkout when a parent blueprint was compiled. This also allows multiple packages which are dirtied at the same time to be treated as one transaction.
#jira UE-29193 - "Files need check-out" prompt spams Blueprint users
Change 2939686 on 2016/04/11 by Richard.TalbotWatkin
A number of further improvements to mesh vertex color painting:
* Lower LODs are now automatically fixed up for instances which were created in a previous bugged version of the engine.
* Since lower LODs cannot currently have their vertex colors edited, their vertex colors are always derived from LOD0.
* Fixed a bug when building lower LODs so that vertices in neighboring octree nodes are considered when looking for the nearest vertex from LOD0 which corresponds.
* Fixed issue where static meshes with imported LODs would not have the lower LODs' override colors set when "Copy instance vertex colors to source mesh" was used (static meshes with generated LODs were always getting correct override colors).
#jira UE-28563 - Incorrectly displayed LOD VertexColor until paint mode is selected
Change 2939906 on 2016/04/11 by Nick.Darnell
Automation - Adding several enhancements to the automation framework and improving the UI.
* Tests in the UI now have a link to the source and line where they orginate.
* There's now a general purpose latent lambda command you can use to run arbitrary code latently.
* Added Inlined AddCommand for regular and networked commands to the base automation class, to avoid the use of the macro, which prevents breakpoints from working in lambda code.
* Front end now has better column displays offering more room to the test name
* Changed several events to the automation controller to multicast delegates so that many could hook them.
* The UI now refreshes the selection after tests finish so that the output log updates.
Change 2939908 on 2016/04/11 by Nick.Darnell
Automation - The editor import/export tests are now a complex test and actually sperate out all the tests that can be run, some trickiness was required on the filenames so that they didn't expand into more child tests in the UI. (replacing .'s with _'s)
Change 2940028 on 2016/04/11 by Nick.Darnell
Automation - Removing the search box from the toolbar. It's now inlined above the test tree. Tweaking the padding to make it look more other windows and make everything not look so squished. Recursive expansion now works on tests.
Change 2940066 on 2016/04/11 by Nick.Darnell
Automation - Moving the filter group dropdown out of the toolbar and onto the line with the search box above the treeview - additional tweaks to it.
Change 2940092 on 2016/04/11 by Jamie.Dale
PR #2248: Datatable select next row (Contributed by FineRedMist)
Change 2940093 on 2016/04/11 by Jamie.Dale
PR #2248: Datatable select next row (Contributed by FineRedMist)
Change 2940157 on 2016/04/11 by Jamie.Dale
Fixing FTextTest due to some changes made to how currency is formatted
Change 2940694 on 2016/04/12 by Richard.TalbotWatkin
Fixed issue where vertex override colors were not being propagated correctly for generated lower LODs.
#jira UE-29360 - Override Colors not propagated correctly to generated lower LODs
Change 2942379 on 2016/04/13 by Richard.TalbotWatkin
Fixed issue where entering PIE while selecting an actor in Mesh Paint mode could lead to a MeshPaintStaticMeshAdapter holding onto an invalid pointer to an old mesh component, and causing a crash upon leaving the mode. This can happen because, when loading a new streaming level, the proxy actor can be selected when starting PIE, which will subsequently be added to the tool's internal lists. This needs to be added as a GC reference so that it can be NULLed when forcibly destroyed.
#jira UE-29345 - Crash occurs exiting the editor after enabling mesh paint mode and PIEing
Change 2942947 on 2016/04/13 by Richard.TalbotWatkin
Fixed crash when pasting a material function call node from one project to another in which it is not defined.
#jira UE-27087 - Crash when pasting MaterialFunctionCall expressions into the material editor between projects
Change 2943452 on 2016/04/14 by Richard.TalbotWatkin
Updated F4 debug key binding to match what's in ShowFlags.cpp
PR #2197 (contributed by mfortin-bhvr)
Change 2943824 on 2016/04/14 by Alexis.Matte
#jira UE-29090
Make sure we cannot open the color picker when a property is edit const
Change 2943841 on 2016/04/14 by Alexis.Matte
#jira UE-28924
tooltip was add for every hierarchy import option
Change 2943927 on 2016/04/14 by Alexis.Matte
#jira UE-29423
Add Obj support for scene importer
Github PR #2272
Change 2943967 on 2016/04/14 by Richard.TalbotWatkin
Added relevant fields from FBodyInstance to the FoliageType customizations.
#jira UE-20138 - FoliageType has a FBodyInstance but only shows Collision Presets and not other FBodyInstance properties
Change 2948397 on 2016/04/19 by Andrew.Rodham
Moved FSlateIcon definition to SlateCore
It was previously declared as SLATE_API, despite its header residing inside SlateCore. Reviewed by Jamie Dale.
Change 2948805 on 2016/04/19 by Andrew.Rodham
Editor: Deprecated FName UEdGraphNode::GetPaletteIcon(FLinearColor&); in favor of FSlateIcon UEdGraphNode::GetIconAndTint(FLinearColor&); to allow for icons in external style sets to be used.
- Previously, all icons were assumed to reside within FEditorStyle, which is not the case and would create broken icons in the graph editor. All relevant code has been updated to use FSlateIcon structures instead of a simple name.
- This change required a significant overhaul to FClassIconFinder to support FSlateIcons. To keep the API clean, FSlateIconFinder now deals with FSlateIcon class icon finding operations, and FClassIconFinder for the most part just adds actor specific logic.
#jira UE-26502
Change 2950658 on 2016/04/20 by Alexis.Matte
#jira UE-24333
Skinxx workflow, we now output an error if there is mix of material with skinxx and some with no skinxx suffix
Change 2950663 on 2016/04/20 by Alexis.Matte
#jira UE-29582
When exporting to fbx we have to export each material instance as one fbx material
Change 2951240 on 2016/04/21 by Alexis.Matte
#jira UE-28473
Make sure light are render properly after importing a fbx scene
Change 2951421 on 2016/04/21 by Alexis.Matte
#jira UE-29773
fbx skeletalmesh import now support mesh hierarchy
Change 2955873 on 2016/04/26 by Richard.TalbotWatkin
PR #2225: Fix working package directory from the launch profiles (Contributed by projectgheist)
Change 2955965 on 2016/04/26 by Nick.Darnell
Merging //UE4/Dev-Main to Dev-Editor (//UE4/Dev-Editor)
Change 2956717 on 2016/04/26 by Andrew.Rodham
Editor: World Outliner now correctly calls ProcessEditDelete on editor modes that have asked to process delete operations
#jira UE-26968
Change 2956822 on 2016/04/26 by Andrew.Rodham
Editor: Fixed actors not being removed from the scene outliner when they are added and removed on the same frame
#jira UE-7777
Change 2956931 on 2016/04/26 by Nick.Darnell
New Module - UATHelper - Moving the UAT launching code from the MainFrame module into a reusable module other modules can trigger.
Change 2956932 on 2016/04/26 by Nick.Darnell
Plugins - Now allowing you to package a plugin from the plugin browsing view. Still work in progress.
Change 2957164 on 2016/04/26 by Nick.Darnell
Hot Reload - Fixing hot reload, it no longer creates a temporary copy of the module manager. Making the copy constructor private on the module manager to prevent this in the future.
Change 2957165 on 2016/04/26 by Nick.Darnell
Fixing the Editor Mode plugin sample, it no longer provides a bad starting example for where to create your widgets.
#jira UE-28456
Change 2957510 on 2016/04/27 by Nick.Darnell
PR #2198: Git Plugin implement the Sync operation to update local files using the git pull --rebase command (Contributed by SRombauts)
#jira UE-28763
Change 2957511 on 2016/04/27 by Andrew.Rodham
Editor: Make favorites button on details panel non-focusable
- This was preventing users being able to tab between value fields on the details panel
Change 2957610 on 2016/04/27 by Nick.Darnell
PR #1836: Git plugin: make initial commit when initializing new project (Contributed by SRombauts)
#jira UE-24190
Change 2957667 on 2016/04/27 by Jamie.Dale
Fixed crash that could happen in FTextLayout::GetLineViewIndexForTextLocation if passed a bad location
#jira OR-18634
Change 2958035 on 2016/04/27 by Nick.Darnell
Fixing the DesignerRebuild flag detection so that we can just refresh the slate widget without recreating the preview UObject, which causes the destruction of the details panel, and the slate widget recreation was the only part that was required.
Change 2958272 on 2016/04/27 by Jamie.Dale
Added FAssetData::GetTagValue to handle getting asset tag values in a type-correct way
This allows type-conversion using LexicalConversion, and also has specializations for FString, FText, and FName.
#jira UE-12096
Change 2958348 on 2016/04/27 by Jamie.Dale
PR #2282: Slate font shutdown order fix (Contributed by FineRedMist)
Change 2958352 on 2016/04/27 by Jamie.Dale
Fixed the subtitle manager updating the wrong list of subtitles
#jira UE-29511
Change 2958390 on 2016/04/27 by Jamie.Dale
Removed some old placement-new style array insertions
Change 2959360 on 2016/04/28 by Richard.TalbotWatkin
Fixed potential crash when mesh painting actors whose geometry adapters are no longer registered.
#jira UE-29615 - [CrashReport] UE4Editor_MeshPaint!FEdModeMeshPaint::DoPaint() [meshpaintedmode.cpp:1127]
Change 2959724 on 2016/04/28 by Cody.Albert
Merging hardware survey gating logic from 4.10
#jira UE-28666
Change 2959807 on 2016/04/28 by Cody.Albert
Removed deprecated function call
#jira UE-28666
Change 2959894 on 2016/04/28 by Cody.Albert
Fix for scroll offset being clamped by content size, not scroll max
#jira UE-20676
Change 2960048 on 2016/04/28 by Jamie.Dale
Added FAssetData::GetTagValueRef to go along with FAssetData::GetTagValue
#jira UE-12096
Change 2960782 on 2016/04/29 by Jamie.Dale
Updating code to use the new FText aware asset registry tag functions
#jira UE-12096
Change 2960885 on 2016/04/29 by Jamie.Dale
Updating code to use the new FText aware asset registry tag functions
#jira UE-12096
Change 2961170 on 2016/04/29 by Jamie.Dale
Updating code to use the new FText aware asset registry tag functions
#jira UE-12096
Change 2961171 on 2016/04/29 by Jamie.Dale
Updating code to use the new FText aware asset registry tag functions
#jira UE-12096
Change 2961173 on 2016/04/29 by Jamie.Dale
Removed some inline duplication on the specialized template functions
#jira UE-12096
Change 2963124 on 2016/05/02 by Jamie.Dale
FExternalDragOperation can now contain both text and file data at the same time
This better mirrors what the OS level drag-and-drop operations are capable of, and some applications will actually give you both bits of data at the same time.
#jira UE-26585
Change 2963175 on 2016/05/02 by Jamie.Dale
Updated some font editor tooltips to be more descriptive
#jira UE-17429
Change 2963290 on 2016/05/02 by Jamie.Dale
The Localise UAT command can now be run with a null localisation provider
Change 2963305 on 2016/05/02 by Jamie.Dale
Fixed minor typo
Change 2963402 on 2016/05/02 by Jamie.Dale
Cleaned up all the current localization key conflicts and warnings from gathering Engine code
#jira UE-25833
Change 2963415 on 2016/05/02 by Jamie.Dale
Rephrased a message that could generate a CIS warning
#jira UE-25833
Change 2964184 on 2016/05/03 by Jamie.Dale
Fixed duplicate "Font" entry in asset picker menu
This was caused by PropertyCustomizationHelpers::GetNewAssetFactoriesForClasses using CanCreateNew rather than ShouldShowInNewMenu, as UFont has two factories, but one is supposed to be hidden from the UI.
We also now make sure the factories are sorted by display name before being shown in the UI.
#jira UE-24903
Change 2966108 on 2016/05/04 by Nick.Darnell
Engine - Rearranging the order of ELoadingPhase's enums so that they match the loading order of modules.
Change 2966113 on 2016/05/04 by Nick.Darnell
[Engine Loop Change] UEngine now defines a Start() function, that subclasses can use to start game related things after initialization of the engine. This is done so that after the Init() call on UEngine, we can then perform a module load for the ELoadingPhase::PostEngineInit phase of loading, then inform the UEngine that it's time to start the game. Therefore, UGameEngine now tells the GameInstance to Start during this phase now.
Change 2966121 on 2016/05/04 by Jamie.Dale
Config writing improvements when dealing with property values
This updates FConfigFile::ShouldExportQuotedString to make sure that a property value containing any characters that FParse::LineExtended will consume when parsing back in the config file (such as { and }, or a trailing \) cause the string to be quoted.
This also adds FConfigFile::GenerateExportedPropertyLine to generate the INI key->value lines in a consistent and correctly escaped way, and makes sure that everything that writes out lines to a config file uses it.
FConfigCacheIni::SetString and FConfigCacheIni::SetText have been updated to update the value even if it only differs by case.
UObject::SaveConfig and UObject::LoadConfig have had some code whitespace fix-up (from a bad merge).
Change 2966122 on 2016/05/04 by Jamie.Dale
Added a setting to control dialogue wave audio filenames
Change 2966481 on 2016/05/04 by Jamie.Dale
PR #2336: BUGFIX: Selection of objects in the Content browser from WorldSettings (Contributed by projectgheist)
Change 2966887 on 2016/05/04 by Jamie.Dale
PR #2336: BUGFIX: Selection of objects in the Content browser from WorldSettings (Contributed by projectgheist)
Change 2967488 on 2016/05/05 by Ben.Marsh
Changes to support packaging plugins from the editor.
* UBT now has an option to explicitly disable hot-reloading in any circumstances.
* When running with -module arguments for a monolithic target, UBT will no longer try to relink the executable in source builds (so it's possible to compile plugin libs outside of an installed engine build without having already built UE4Game).
* When packaging, a temporary host project is always generated in the output directory to avoid invalidating intermediates in the source directory.
* An empty Config\FilterPlugin.ini file is written out with instructions on how to list additional files to package if it is not already present.
Change 2967947 on 2016/05/05 by Nick.Darnell
PR #2358: Properly display Mip Level Count and Format for UTexture2DDynamic Textures (Contributed by Allegorithmic)
#jira UE-30371
Change 2968333 on 2016/05/05 by Jamie.Dale
Fixed MultiLine not working with arrays of string or text properties
- The detail customizations for FString and FText properties now read the meta-data off the correct property.
- The UDS editor now lets you set the "MultiLine" meta-data on arrays of FString and FText properties.
- Fixed changing the "MultiLine" flag on a UDS property not rebuilding the default value editor.
- Fixed the default values panel in the UDS editor having a title area.
#jira UE-30392
Change 2968999 on 2016/05/06 by Jamie.Dale
Fixed infinite loop in the editor if a directory that is being watched is deleted
#jira UE-30172
Change 2969105 on 2016/05/06 by Richard.TalbotWatkin
Fixed issue where opening a submenu while the parent menu had a text box focused would lead to a crash. The graph node comment text widget now only dismisses all menus if the text commit info implies that it was committed by some user action.
#jira UE-29086 - Crash When Typing a Node Comment and Hovering Over the Alignment Option
Change 2969440 on 2016/05/06 by Jamie.Dale
Significant performance improvements when pasting a large amount of text
#jira UE-19712
Change 2969619 on 2016/05/06 by Andrew.Rodham
Auto-reimport is now disabled inside an editor running in unattended mode
Change 2969621 on 2016/05/06 by Jamie.Dale
Added the ability to override the subtitle used on a dialogue wave
This is useful for effort sounds, plus some other cases, such as characters speaking in a foreign language not known to the player.
#jira UETOOL-795
Change 2970588 on 2016/05/09 by Chris.Wood
Fix typo in operator expression in UEndUserSettings::SetSendAnonymousUsageDataToEpic()
[UE-26958] - GitHub 2056 : Fixing typo in the operator
#2056
Change 2971151 on 2016/05/09 by Chris.Wood
Logging ensure fails as errors. Automated tests with ensure fails will be unsuccessful.
[UE-19579] - If an ensure() fails within an automated test, the test can still show a positive result.
[UE-26575] - GitHub 2030 : Add error-severity message to log on ensure.
PR #2030
Change 2971267 on 2016/05/09 by Alexis.Matte
Wrong parameter when calling GetImportOptions
#jira UE-30299
Change 2972073 on 2016/05/10 by Richard.TalbotWatkin
Fixed UModel methods which make surfaces as modified.
#jira UE-28831 - Unable to undo material placement on BSP
Change 2972329 on 2016/05/10 by Nick.Darnell
Merging //UE4/Dev-Main to Dev-Editor (//UE4/Dev-Editor)
Change 2972887 on 2016/05/10 by Alexis.Matte
#jira UE-30167
We now import the geometric transform also when we uncheck the absolute transform in the vertex.
Change 2973664 on 2016/05/11 by Nick.Darnell
Merging //UE4/Dev-Main to Dev-Editor (//UE4/Dev-Editor)
Change 2973717 on 2016/05/11 by Nick.Darnell
Fixing compiler issues from main merge.
#jira UE-30590
Change 2973846 on 2016/05/11 by Jamie.Dale
Exposed FConfigValue::ExpandValue and added FConfigValue::CollapseValue
These are both static and can be used to expand or collapse the macros used in our config files (mostly when dealing with paths), in code that has to deal with the config system, but isn't internal to the config system (mostly things that deal with default configs outside of UObjects).
The old non-static version of FConfigValue::ExpandValue is now FConfigValue::ExpandValueInternal, which just calls FConfigValue::ExpandValue on SavedValue and ExpandedValue.
This also changes some code that was using FString.Replace to use FString.ReplaceInline. This reduces allocations, and also allows us to avoid another string comparison to see whether the strings are identical (as ReplaceInline returns the number of replacements that were made).
Change 2973847 on 2016/05/11 by Jamie.Dale
Changing the loading phase in the localization dashboard now writes to the default config
#jira UE-30482
Change 2973866 on 2016/05/11 by Jamie.Dale
Deprecated some functions that were taking an unused position.
These unused parameters caused confusion and lead to UE-30276. The old versions have been deprecated, and new versions without those parameters have been added. Existing code has been updated to call the non-deprecated version.
- FViewportFrame::ResizeFrame
- FSceneViewport::ResizeFrame
- FSceneViewport::ResizeViewport
[CL 2973886 by Nick Darnell in Main branch]
Some P4V problem with backing out large changelist missed some files.
#codereview Robert.Manuszewski
[CL 2481366 by Jaroslaw Palczynski in Main branch]
#add Added UEdGraphNode::GetNodeNativeTitle to return a native title for a node.
#add Added UEdGraphNode::GetNodeSearchTitle to return the native and localized title for a node, together, for searching.
#add Can hold "alt" over a node (in the graph panel, or the palette) to see the native name of the node.
#ttp 331252 - Blueprints: Editor: L10N: Blueprints need to consistently show localized node names and when searching need to search both the localized name and the native name
#codereview justin.sargent
[CL 2044506 by Michael Schoell in Main branch]
ryan durand
Ben Marsh
Marc Audy
Nick Darnell
Matthew Griffin
Richard Hinckley
Jaroslaw Palczynski
Michael Schoell
Mike Beach
Jaroslaw Palczynski
Mikolaj Sieluzycki
UnrealBot
Tim Sweeney