Commit Graph

46 Commits

Author SHA1 Message Date
jordan hoffmann
d14371e681 Fix: The 'const' checkbox should not be visible in the Details tab for Blueprint Library functions.
#jira UE-39711
#rb mark.audy

[CL 16838997 by jordan hoffmann in ue5-main branch]
2021-07-13 13:03:03 -04:00
Matt Peters
c3f0e0d5fb Change presave prototype:
Add PRAGMA_(DIS/EN)ABLE_DEPRECATION_WARNINGS around the deprecated function overrides and restore the deprecation attribute on the deprecated PreSave functions.
#rnx
#rb Steve.Robb, Devin.Doucette

[CL 15861711 by Matt Peters in ue5-main branch]
2021-03-30 10:01:48 -04:00
Matt Peters
e9982b416b Change presave prototype: temporarily remove deprecation to find the discrepancy with the farm build vs my local build.
#rb None - trivial
#rnx

[CL 15835892 by Matt Peters in ue5-main branch]
2021-03-25 19:39:18 -04:00
Matt Peters
fd97028c28 Change presave prototype to take an FObjectSaveContextRef to provide more information about the save parameters.
#rb Francis.Hurteau, Devin.Doucette
#rn Minor Cooking

[CL 15831839 by Matt Peters in ue5-main branch]
2021-03-25 16:51:36 -04:00
Marc Audy
7379fa99c5 Merging //UE5/Release-Engine-Staging to Main (//UE5/Main) @ 14229157
[CL 14233282 by Marc Audy in ue5-main branch]
2020-09-01 14:07:48 -04:00
nick darnell
72d1207752 Undo 12572258
#ROBOMERGE-OWNER: nick.darnell
#ROBOMERGE-AUTHOR: nick.darnell
#ROBOMERGE-SOURCE: CL 12580939 via CL 12580947 via CL 12581021 via CL 12581039 via CL 12581048
#ROBOMERGE-BOT: RELEASE (Release-Engine-Staging -> Main) (v675-12543919)

[CL 12581062 by nick darnell in Main branch]
2020-04-02 18:28:21 -04:00
nick darnell
5a9dbf099b Blueprints - Fix softptrs literal pins not being serialized as imported into blueprint assets. This should restore several cases of references not being shown in the asset registry - will need to resave though.
Fred.Kimberly, Marc.Audy, Dan.Oconner, Michael.Noland

#ROBOMERGE-OWNER: nick.darnell
#ROBOMERGE-AUTHOR: nick.darnell
#ROBOMERGE-SOURCE: CL 12572258 via CL 12572295 via CL 12572587 via CL 12572601 via CL 12572607
#ROBOMERGE-BOT: RELEASE (Release-Engine-Staging -> Main) (v675-12543919)

[CL 12572619 by nick darnell in Main branch]
2020-04-02 16:11:45 -04:00
ryan durand
627baf970a Updating copyright for Engine Editor.
#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]
2019-12-26 15:33:43 -05:00
Ben Hoffman
e8b7da6779 Add ability to rename function now from it's entry
#jira UE-12517
#RB Marc Audy

[CL 7063317 by Ben Hoffman in Dev-Framework branch]
2019-06-18 10:51:55 -04:00
Phillip Kavan
07478faa82 More fixes/improvements to Blueprint graph node deprecation UI.
Change summary:
- Added "(deprecated)" to the display bar UI at the top of user-defined Blueprint event and function graphs.
- Added FEdGraphNodeDeprecationResponse along with EEdGraphNodeDeprecationType and EEdGraphNodeDeprecationMessageType enums.
- Added UEdGraphNode::HasDeprecatedReference() to differentiate between IsDeprecated() (which now means the node itself is deprecated) vs. a reference to a deprecated class member (e.g. variable, function).
- Deprecated UEdGraphNode::GetDeprecationMessage() and UEdGraphNode::ShouldWarnOnDeprecation() APIs in favor of UEdGraphNode::GetDeprecationResponse() (new). Node subclasses should override this when they need to override the message type (EEdGraphNodeDeprecationMessageType) and/or the message text based on the type of deprecation that's being reported by the node (EEdGraphNodeDeprecationType).
- A default deprecation response is now constructed for both cases by UEdGraphNode.
- Added a case for deprecation "notes" to FGraphCompilerContext::ValidateNode(). These are currently used to visually identify deprecated function entry nodes and event nodes in the Blueprint class in which they are deprecated, as these represent the definitions of those functions and not actual usage or call site (which we continue to warn about).
- Modified various node subclasses in which it was necessary to convert over to using a GetDeprecationResponse() method override.

#rb Dan.OConnor
#jira UE-72938, UE-73322

[CL 6676710 by Phillip Kavan in Dev-Framework branch]
2019-05-30 12:18:07 -04:00
Ben Zeigler
d49e1c1147 #jira UE-74883 Fix local variables to work correctly after compiling
Pin fixup was being skipped, and was using the wrong parameters for export text
Added object owner parameter to BlueprintEditorUtils functions so they transfer text properly, deleted manual fixup
Change local variable diffing to use new cache, so text data is diffed properly
#rb marc.audy

[CL 6598686 by Ben Zeigler in Dev-Framework branch]
2019-05-21 16:03:16 -04:00
Ben Zeigler
66eb3657e0 #jira UE-74609 Correctly expose Text local variables and function parameters to reference gathering
#jira UE-74857 Change Soft object harvesting for local variables to use a temporarily constructed UFunction instance instead of type-specific hacks
Add FindSignatureFunction and fix function entry tooltip to work for newly created functions
Fix the soft reference fixup code in K2Node to handle references inside a struct, and update CustomEvent/FunctionEntry to update their user pins defaults after a fixup to editor pin data
Right now only local variables are using the value cache as we have too many blueprint pin defaults that cannot be safely copied into properties, will re-evaluate later and fixup comments
#rb michael.noland

[CL 6593293 by Ben Zeigler in Dev-Framework branch]
2019-05-20 21:56:22 -04:00
Phillip Kavan
150c8d6e60 Fix various consistency issues with the editor UI response to deprecated member usage in a Blueprint class.
Change summary:
- Added FBlueprintEditorUtils::GetDeprecatedMemberUsageNodeWarning() to format a consistent compiler warning message
- Modified Variable, CallFunction and Delegate binding nodes to use the shared compiler warning message for deprecation.
- Fixed an issue that caused the deprecation compiler warning message to appear twice on overridden event nodes.
- Retained backwards-compatibility on Variable nodes for native references that only include 'DeprecationMessage' metadata (these were previously considered by the editor to be deprecated).
- Modified FunctionEntry and Event nodes to display a deprecation compiler warning only in the override case. The warning will not appear on the original definition. This includes custom event nodes as well.
- Updated the warning message in UK2Node_CreateDelegate::IsValid() for the !UEdGraphSchema_K2::FunctionCanBeUsedInDelegate() case (which also fails if the function has been marked as deprecated).

#jira UE-72927, UE-74384
#rb Dan.OConnor

[CL 6543083 by Phillip Kavan in Dev-Framework branch]
2019-05-17 00:51:05 -04:00
Ben Zeigler
0f47fe97dc #jira UE-74229 Fix blueprint diffs to use the original authored names for user structs instead of internal names
#jira UE-17268 Add support for tracking variable changes in blueprint diff
#jira UE-63966 Add support for tracking function changes in blueprint diff, the changes are detected at a flag level so the labels aren't perfect but it's better than it was
#jira UE-56929 Fix literal text pins to not show as different when they haven't changed (last checkin was wrong file)
Add Slot property diffing for UMG Widgets
#rb none

[CL 6354567 by Ben Zeigler in Dev-Framework branch]
2019-05-07 19:33:08 -04:00
Marc Audy
608734e30d Merging //UE4/Dev-Main to Dev-Framework (//UE4/Dev-Framework) @ 4664414
#rb
#rnx

[CL 4666113 by Marc Audy in Dev-Framework branch]
2018-12-17 12:24:20 -05:00
Marc Audy
f6f6f20a10 Copying //UE4/Dev-Framework to //UE4/Dev-Main (Source: //UE4/Dev-Framework @ 4058146)
#lockdown Nick.Penwarden
#rb
============================
  MAJOR FEATURES & CHANGES
============================

Change 4007876 by Ben.Zeigler

	Add Inventory Level and Count, accessed as ItemData. Changed various places to read/write this, and switched Souls to be a proper inventory item instead of a variable on player controller
	The player starts with 0 souls, but I hooked up the + on the souls display to grant 50
	Change the way the Store items are calculated in game instance, GetStoreItems now returns hard pointers so it only loads them once at startup
	Add option to reset save data to the options screen, replaced restore purchases as that makes less sense with the current design

Change 4008251 by Mieszko.Zielinski

	PR #4668: UE-57857: Calling incorrect super function (Contributed by projectgheist)

	Also addresses #jira UE-57869


Change 4008530 by Ben.Zeigler

	Fix hang on startup when async loading component blueprints from game startup code. The component type registry will now load it's meshes on the next tick instead of on construction, as it caused a recursive load issue

Change 4008694 by Ben.Zeigler

	Add bAllowEngineTick option to FLoadingScreenAttributes. If set, it will run the main engine tick while waiting for a manually disabled loading screen to finish displaying. This allows latent actions such as level streaming to complete before stopping the load movie
	This option is disabled by default because game-specific tick functions may be doing unsafe slate operations

Change 4008698 by Ben.Zeigler

	Fix loading screen on map transfer to work properly. There are now options to have the screen be up until it is taken down, changed the game instance to use that
	This depends on engine tick working from the loading movie, a feature I just added

Change 4008699 by Ben.Zeigler

	Add SaveGame flag to gameplay tags so they can be used for native save systems

Change 4008941 by Ben.Zeigler

	Hook up Fireball using new functions that allow applying an effect container spec from a projectile
	Hook mana cost for player abilities, set to 10 but should be balanced and move to a curvetable. Cooldowns are next
	Rename some ability functions to make them shorter

Change 4008943 by Dan.Oconnor

	Make sure we don't drop LOAD_DeferDependencyLoads when loading data via import text
	#jira UE-56478

Change 4010465 by Marc.Audy

	Make the setting of bWasActive in OnUnregister consistent with SetTemplate. Fixes cases where a deactivated particle system can restart when renaming the owning actor between levels.

Change 4010508 by Marc.Audy

	PR #4660: UE-57775: IsEditorOnly components visible in details panel (Contributed by projectgheist)
	#jira UE-57775

Change 4010845 by Dan.Oconnor

	Avoid crashing trying to serialize a subobject that was create outside of a transaction

	#jira UE-57419

Change 4012148 by Phillip.Kavan

	PR #4552: Significantly optimized performance when refreshing the components tree in the Actor details panel.

	#jira UE-55988

Change 4012393 by mason.seay

	Test BP with 512 components

Change 4015966 by mason.seay

	Updated BP to add split pin debugging

Change 4016110 by Marc.Audy

	(4.19.2) PR #4678: Fix crash that occurs when the player controller's view target is in a sublevel instance that was unloaded (Contributed by hach-que)
	#jira UE-58009

Change 4016447 by Phillip.Kavan

	Allow Blueprints that implement a native C++ interface declaring one or more BlueprintNativeEvent methods to be nativized.

	Change summary:
	- UHT: Modified FNativeClassHeaderGenerator::ExportNativeFunctionHeader() to emit a PURE_VIRTUAL() expansion in place of "=0" for all BlueprintNativeEvent C++ implementations implicitly declared within a C++ interface class.

	#jira UE-52372

Change 4016463 by Phillip.Kavan

	CIS fix - back out changelist 4016447 (temp)

Change 4017382 by Dan.Oconnor

	Prevent LOAD_DeferDependencyLoads from being dropped when we preload an object in another linker

Change 4020602 by paulo.souza

	Lighting improvements and optmizations

Change 4020638 by paulo.souza

	Icons and launch screens on mobile (Android and iOS)

Change 4021340 by Ben.Zeigler

	Fix Map/Set add comments to be accurate, the return value was removed

Change 4021392 by Ben.Zeigler

	#jira UE-58087 Fix data loss issue where maps with a Value type of asset/soft object were broken in the 4.18 upgrade. This fix will only apply to 4.19/4.20 because it rides on top of another 4.19 category fixup

Change 4021480 by mason.seay

	Reorganized comments and nodes

Change 4025794 by mason.seay

	Cleared all watches

Change 4026141 by Mieszko.Zielinski

	Removed redundant NumExistingVerts variable/parameter from multiple places in RecastNavMeshGenerator.cpp #UE4

	In rare cases where NumExistingVerts != 0 the code was actually crashing. Found by UDN user:
	https://udn.unrealengine.com/questions/429286/crash-with-dynamic-navmesh.html

	#jira none

Change 4027427 by Dan.Oconnor

	Avoid crash when a subboject reference in the component instance data cache is cleared by a reference collector
	#jira UE-58115

Change 4027434 by Ben.Zeigler

	Clean up rest of ability headers, added struct initializers and UPROPERTY for several that were missing them
	Add a constructor for GameplayAbilitySpec that takes an ability class, which makes more sense than forcing the caller to extract a CDO
	Add explicit warning comment to GameplayAbilityTargetActor about it being not recommended
	Add macros to AttributeSet to declare accessors, a version of which is used by all of the Epic internal games

Change 4028656 by Ben.Zeigler

	Added comments and cleaned up ActionRPG code, done with primary features
	Add DefaultSlottedAbilities to Character, I need to update the blueprints to use this
	Add inventory interface that is used instead of having character explicitly cast to player controller

Change 4029079 by paulo.souza

	Fixes to camera rotation when using the AutoMode + UI changes

Change 4030066 by Phillip.Kavan

	Message (interface) call nodes no longer display the skeleton class name in the node subtitle.

	Change summary:
	- Modified UK2Node_Message::GetNodeTitle() to replace outdated title string formatting with the super class implementation for non-menu title queries.

	#jira nojira

Change 4031843 by Jim.Brown

	Action RPG Game full UI overhaul.

	Goals:
	- new layout and art
	- consolidate view to center of screen
	- make buttons appear more like interactible objects
	- update button placement for reach and usability
	- art pass for consistency of visual language (color, iconography, style)

	Still to do:
	- polish on some of the icons (temp art in several places)
	- audio pass
	- environment pass
	- scripting pass for comments/clarity (although everything looks pretty amazing from what I've seen so far, you guys rock)

Change 4033889 by Fred.Kimberley

	Fixed some watches that were incorrectly displayed as not in scope.

	Blueprint pins on some nodes were incorrectly being displayed as not in scope because they were not directly under the active object being debugged.

Change 4033921 by Fred.Kimberley

	Remove unnecessary cast and unused variable.

Change 4034094 by Phillip.Kavan

	Moved the Blueprint bookmarks feature out from under the experimental settings flag.

Change 4035553 by Marc.Audy

	Remove unneeded UFUNCTION declaration

	#jira UE-58030

Change 4035588 by Jim.Brown

	RPG Game:
	- Fixed a couple weapon icons (from temp art to more final version for review)
	- Created 1st pass audio for Guardian enemies (attack, death, roar, swing)
	- added reeeeeeeaally temp environmental audio (WIP)
	- Started on audio for Spider creature (not in engine yet)

Change 4036698 by Phillip.Kavan

	When blueprint debugging during PIE, step over and out commands no longer cause the mouse pointer to jump back to the game viewport after each step.

	Change summary:
	- Modified FKismetDebugUtilities::IsSingleStepping() to include step out/over state checking.
	- Modified LeaveDebuggingMode() to skip the FocusPIEViewport() call when single-stepping.

	#jira UE-52853

Change 4038454 by Marc.Audy

	Remove unneeded validation code for old UC state system
	Reinstitute proper rejection of UFUNCTION on function in subclass of same name as a ufunction in a parent class.

Change 4038487 by Jim.Brown

	RPG Game:
	- Icon work (still a couple placeholder, but almost done!)
	- Audio pass on Guardian creature
	- started audio on Spider creature (WIP)

Change 4040374 by Phillip.Kavan

	When blueprint debugging during PIE, also keep the mouse pointer from jumping back to the game viewport after choosing to stop play.

	Change summary:
	- Modified LeaveDebuggingMode() to include a pending PIE session exit so that clicking Stop in the BP editor also doesn't cause the cursor to jump.
	- Modified FKismetDebugUtilities::IsSingleStepping() to avoid multiple calls to FKismetDebugUtilitiesData::Get() (per review).

	#jira UE-52853

Change 4040727 by Ben.Zeigler

	Ability blueprint fixes
	Refactored melee execution to use the item slots for both enemies and players, the goblin has his melee placed in weapon slot 0
	Added cooldowns for skills and fixed it so melee/hit reacts would not interrupt skills and cause things like infinite slomo
	Added some comments

Change 4040812 by Fred.Kimberley

	Fix errors and warnings in blueprint editor tests.

	This came from a UDN thread (https://udn.unrealengine.com/questions/411330/test-systempromotioneditorblueprinteditor-aka-fblu.html).

Change 4041001 by Ben.Zeigler

	Hook up skill cooldown to ui, bump cooldown to 2 seconds

Change 4041021 by Marc.Audy

	PR #4703: UE-46077: Remove warning log about removed class variable (Contributed by projectgheist)
	#jira UE-46077
	#jira UE-58379

Change 4041038 by Fred.Kimberley

	Remove UFUNCTION macros in overridden functions to fix build errors.

Change 4041671 by Fred.Kimberley

	Added calls to delegates when a periodic effect executes a final time as it is being removed.

	PR #4607: Added missing Call to Delegates (Contributed by Nachtmahr87)


Change 4041792 by Dan.Oconnor

	Execution flow, blueprint call stack, and blueprint watchpoint viewer refactoring into a single Blueprint Debugger tab. Call stack viewer now indicates whether call stack is stale, watch point viewer layout now matches clal stack viewer

	#jira None

Change 4041796 by Dan.Oconnor

	SubAnim instance nodes can now orphan pins as expected, the actual fix for this issue is 3997164
	#jira UE-53734

Change 4041886 by Phillip.Kavan

	Editable Blueprint events now add 'const' to array type and reference parameter properties when compiled.

	Change summary:
	- Added UK2Node_EditablePinBase::ShouldUseConstRefParams() to replace explicit node type checks.
	- Removed redundant 'const' pin type flag assignment in FBlueprintGraphArgumentLayout::OnRefCheckStateChanged().
	- Modified FBlueprintGraphArgumentLayout::PinInfoChanged() to apply 'const' to array and reference pin types for event nodes.
	- Moved pin type fixup code out of UK2Node_CustomEvent::Serialize() and into UK2Node_EditablePinBase::Serialize().
	- Bumped object version so pin type fixup only needs to run for older assets when loaded in the editor.

	#jira UE-42333

Change 4042215 by Marc.Audy

	Copy fix for depth of field in to Dev-Framework
	#author Allan.Bentham

Change 4042732 by Marc.Audy

	Put the default value for bEnableGestureRecognizer in to BaseInput.ini to make it easier to see there is an option that can be set
	#jira UE-53965

Change 4042796 by Ben.Zeigler

	#jira UE-57831 Fix it so references inside blueprint function local variables of struct or soft object types are correctly tracked and fixed up when assets are moved. This now works identically to how BP pin default values are handled

Change 4042943 by Jim.Brown

	RPG Game:
	- replaced all existing audio
	- set up audio for all animations / matinee
	- will need some polish when real audio comes in, but placeholder is good reference. :)

Change 4043287 by Ben.Zeigler

	#jira UE-57309 Fix it so drag dropping invalid classes does not set class property to none
	#jira UE-57224 Fix it so pasting is correctly validated for soft object properties
	Refactor property handle internals so all object path setting goes through SetValueFromFormattedString and move UseSelected to the property handle instead of the value internal

Change 4043396 by Dan.Oconnor

	Fix crash when mousing over a variable that has been deleted and fix breakpoints on nodes in ForEachLoops being skipped
	#jira UE-58290

Change 4043708 by paulo.souza

	Enemy progression intial commit + cleanups

Change 4045083 by Phillip.Kavan

	Don't allow new bookmarks to be added when the name field is empty.

	#jira UE-58220

Change 4045504 by Phillip.Kavan

	The search bar is now functional in the Blueprint Bookmarks view.

	#jira UE-58421

Change 4045516 by Phillip.Kavan

	Fix incorrect original name display when renaming a bookmark in the Blueprint graph view (popup).

	#jira UE-55596

Change 4046707 by Jim.Brown

	Action RPG Game

	Guardians:
	- Removed delay before grunts attack (so they don't just stand there anymore)
	- Replaced idle animation with idle animation (was a scream, which they did every time they were idle)

	HUD:
	- Fixed skill meter not animating properly
	- Added pulsing reminder around skill button when it's ready and hasn't been used

	Character: (WIP)
	- Fixed missing anim notify in Attack02
	- Added missing notify (and sound) in a couple attacks
	- reduced forward movement component of first couple attacks in combo move

Change 4046868 by Dan.Oconnor

	Reparent blueprints before replacing references when using the 'delete and replace references' tool

	#jira UE-57355

Change 4047012 by Jose.Gonzalez

	Action RPG Game: Added new sounds for the abilities, made tiny adjustments to two anims to compensate.

Change 4047018 by Jose.Gonzalez

	Action RPG Game: Updated pitch and volume on player roll anim to compensate for new assets

Change 4047089 by paulo.souza

	Action RPG Game: Spider boss now uses the Ability System for ranged attacks + Fixes to enemy animations and physics

Change 4049741 by Jim.Brown

	Action RPG Game:

	- Set up Wave intro/outro screen
	- Added a some audio stingers (legal approved, no need to replace)
	- Content (music) file organization

Change 4050235 by Jim.Brown

	Action RPG:

	- Set up blocking volumes throughout entire map
	- aligned all volumes on major grid lines
	- turned off collision on all exterior rock meshes
	- full rebuild
	(should improve perf, collision, and pathing)

Change 4050440 by paulo.souza

	Action RPG Game: Fixes to Goblin death and hit animations + Nicer Melee and Skill functions

Change 4050910 by paulo.souza

	Action RPG Game: Changed some collision volumes to ignore camera channel traces to not interfere with the character's camera

Change 4050920 by paulo.souza

	Action RPG Game: Wave start and finish screen animation timing fix/polishing

Change 4050921 by paulo.souza

	Action RPG Game: FIX - Enemies could not follow the player when in auto-play mode

Change 4052161 by Jose.Gonzalez

	Added player character efforts.
	Adjusted soundcues for VO that plays during slow downs.
	Added anims to support different sounds for mana/health potions

	#jira UE-58598

Change 4052932 by Dan.Oconnor

	Add context menu so that we can restore blueprint debugger tabs that have been closed, moved Blueprint Debugger related code out of BlueprintEditorModule as it is now quite significant

	#jira UE-58605

Change 4053179 by Jim.Brown

	Action RPG Game:

	- New front end (background, logo, buttons, animations)
	- Updated HUD/UI with new art to match updated front end.

Change 4053187 by Marc.Audy

	Add method to invoke dynamic force feedback effects from native code without misusing the latent action mechanism.
	Fix latent dynamic force feedback effects not updating their values when instructed to.

	#jira UE-55921

Change 4053423 by Jose.Gonzalez

	Added Guardian footsteps and concurrency rules for them.
	Added new spawn sound and variant for Guardian, with concurrency rules to keep them in check.
	Added sword swings, adjusted volume per anim.
	Added power up for Firewave.
	Added Player Character footsteps.
	Added whoosh for slo-mo meteors.

	#jira UE-58598

Change 4053769 by Phillip.Kavan

	Remove associated local bookmarks when Blueprint assets are deleted.

	Change summary:
	- Added a UBlueprint::BeginDestroy() override (WITH_EDITOR only).
	- Added FBlueprintEditorUtils::RemoveAllLocalBookmarks().

	#jira UE-55606

Change 4053771 by Phillip.Kavan

	CIS fix (failed P4 resolve)

Change 4053849 by Jose.Gonzalez

	Spider large steps added, adjusted all anims and added them in the anims they weren't in.
	Character collapse added.
	Began work on Intro audio (creature sounds and timing)

	#jira UE-58598

Change 4054042 by Jose.Gonzalez

	Added Health and Mana cues, they now have seperate anims per item.
	Added all Guardian VO, setup sequences and anims with matching audio.
	Hammer and Axe swings added.
	Level up cue added, adjusted anim.
	Guardian swings and impacts added

	#jira UE-58598

Change 4054375 by Marc.Audy

	Ensure only that instanced IsEditorOnly components are displayed in the IWCE window
	#jira UE-57954

Change 4054518 by Phillip.Kavan

	For now, ignore older bookmark nodes that don't have a corresponding map entry during BP asset deletion.

	#jira UE-58738

Change 4054777 by Ben.Zeigler

	#jira UE-58750 Fix setting actor references in details panel, we need to pass in null as the owner object as it there may be multiple owner objects and we don't know what they are yet, and passing in the owning class is wrong

Change 4054796 by Fred.Kimberley

	Improved watch window.
	 - shows watches from multiple blueprints.
	 - better indication of instances being debugged vs watches that aren't currently valid

Change 4055112 by Fred.Kimberley

	PR #4273: Expose AIController public properties to BP (Contributed by Allar)


	#jira UE-53007

Change 4055126 by Dan.Oconnor

	Fix shadow variable
	#jira UE-58763

Change 4055253 by paulo.souza

	Action RPG Game - Fixes:
	Player can die properly;
	Should not be able to buy Souls;
	Margins for the iPhoneX notch;

Change 4055279 by Fred.Kimberley

	Added a helper function to make it easier to query containers for the presence of a single tag.

	PR #4620: FGameplayTagQuery match single tag shortcut (Contributed by Acren)


	#jira UE-57128

Change 4055511 by Ben.Zeigler

	Fix it so the Primary Asset load BP nodes can be safely called from a loop like path Async Load nodes. They now take WorldContextObjects, which should automatically convert
	Add UBlueprintAsyncActionBase::RegisterWithGameInstance, when called the action will not be garbage collected until the GameInstance goes away or it is unregistered

Change 4055981 by Jose.Gonzalez

	Spider completed

	#jira UE-58598

Change 4056011 by Jim.Brown

	RPG Game:
	- Fixed textures that weren't power of 2 for mobile
	- Updated main menu screens with better lighting/resolution
	- lighting tweaks to main level
	- Gameplay balance tweaks (should be a bit more difficult now)
	     - more enemies per wave
	     - tighter distribution of enemy levels
	- Differentiated enemies:
	     - Lvl 1 enemies are smaller w/ red effects
	     - Lvl 2 enemies are same size with yellow effects
	     - Lvl 3 enemies are larger with purplish effects
	- Added effects to lvl 3 enemy's weapon (torch)
	- Fixed color distrubution and transparency across buttons on the HUD
	- Fixed button text eating input from buttons
	- maybe some other stuff I forgot. :P

Change 4056192 by Dan.Oconnor

	Fix failure to propagate LOAD_DeferDependencyLoads when loading via FindImportedObject or StaticLoadObjectInternal

	#jira None

Change 4056224 by Fred.Kimberley

	Revert CL 4040812 for this file only. This change was not meant to be checked in.

	#jira UE-58785

Change 4056239 by Marc.Audy

	Components correctly display again.
	Sprite components of Instanced components do appear. Can't solve that for now.
	#jira UE-58747

Change 4056390 by Fred.Kimberley

	Call UGameUserSettings::SetToDefaults() after we've created the instance. This makes sure that classes that overrode this function will have the correct version called.

	#jira UE-56986

Change 4056397 by Fred.Kimberley

	Fix several minor issues with the watch window.
	 - Switched to more user friendly names for the instances being debugged
	 - Support copy and paste of multiple lines in the watch window
	 - Deselect whatever was currently selected when we use the hyperlink to jump to the object being debugged.

	#jira UE-55707, UE-58273, UE-58703

Change 4056410 by Michael.Noland

	Core: Added FUNC_Const to FUNC_FuncInherit

Change 4056515 by Phillip.Kavan

	Fix crash on load during serialization of function entry nodes if the generated class is not yet available.

	#jira UE-58783

Change 4056530 by Jose.Gonzalez

	Set up soundclasses for all soundcues.
	PSMs for Potions, Abilities, Slomo, and Enemy

	#jira UE-58598

Change 4056552 by Ben.Zeigler

	#jira UE-58753 Fix issue where TPropertyIterator would skip value properties when used on a map with struct keys but direct values

Change 4056554 by Ben.Zeigler

	Add a test for property iterator, reorganized the property path helpers test so it shares the structure and is enabled for cooked builds

Change 4056558 by paulo.souza

	Action RPG:
	- Fixed weapon switching bug
	- Added more time to play the game (added per wave)
	- AnimBP now resets to idle animation when in Inventory mode

Change 4056634 by Ben.Zeigler

	Stop error spam about loading null items

Change 4056638 by Ben.Zeigler

	Cleaned up GameInstance handling of loading screens
	Delete some unused assets and consolidate a physical material

Change 4056640 by Michael.Noland

	PR #4119: Expose bClientSimulatingViewTarget to BP (Contributed by Allar)
	#jira UE-51273

Change 4056641 by Michael.Noland

	PR #4128: Marked APawn::LastHitBy as BlueprintReadOnly (Contributed by Allar)
	#jira UE-51293

Change 4056642 by Michael.Noland

	PR #4339: Fix a typo in a comment in UPlayerInput::ProcessInputStack (Contributed by shrimpy56)

Change 4056644 by Michael.Noland

	PR #4462: Fixed a typo in name validation error messages where the name was already in use (Contributed by Dimpl)

Change 4056645 by Michael.Noland

	PR #4635: UE-57273: Only call PostProcessWorldToScreen if ProjectWorldToScreen was successful (Contributed by projectgheist)
	#jira UE-57273

Change 4056646 by Michael.Noland

	Blueprints: Prevent struct properties with an Identical type trait (e.g., FGameplayTagContainer) from showing up as different in a BP diff even if they were unmodified
	PR #4687: (Contributed by projectgheist)
	#jira UE-58082

Change 4056659 by Michael.Noland

	PR #4244: Fixed TargetPoint's Arrow component being too small to see (Contributed by LordNed)

Change 4056662 by Michael.Noland

	PR #4690: Dirty sprites when double-clicking to change the UV region (Contributed by projectgheist, modified slightly)
	#jira UE-58158, UE-58096

Change 4056664 by Michael.Noland

	PR #4126: Allow CanRestartPlayer to be BlueprintCallable (Contributed by Allar)
	#jira UE-51291

Change 4056665 by Michael.Noland

	PR #4641: UE-57415: Clamp value for time dilation (Contributed by projectgheist)

Change 4056696 by Michael.Noland

	PR #4127: Marked PlayerCanRestart in GameMode as BlueprintCallable (Contributed by Allar)

	#jira UE-51292

Change 4056716 by Michael.Noland

	PR #4192: Fix adding new collision or rendering shapes (box/sphere) being at the wrong position when a sprite is not at the origin in UV space (Contributed by Mmpuskas, with minor edits)

Change 4056720 by Michael.Noland

	PR #4718: Fixed collision generation for tile maps with non-orthogonal projections (Contributed by Rei-halycon)

Change 4056723 by Michael.Noland

	PR #4583: [Paper2D] Fixed yellow tint in tilemap editor & made tile grid color customizable (Contributed by krill-o-tron)

Change 4056744 by paulo.souza

	Action RPG:
	- Fixed null referenced assets
	- Reinstated the "Add Souls" button (for QA)
	- Reduced some UI images max cook resolution

Change 4056745 by Jose.Gonzalez

	UI and Ambient sounds added

	#jira UE-58598

Change 4057038 by Jim.Brown

	RPG Game:
	- Fixed broken title screen

Change 4057043 by Jim.Brown

	RPG Game:
	- Lowered footstep volume

Change 4057071 by Jim.Brown

	RPG Game: fixed broken logo/title widget

Change 4057079 by Michael.Noland

	Blueprints: Fixing a static analysis error in the watch window

Change 4057112 by Jim.Brown

	RPG Game: updated logo (downsized from 2048 to 1024 and improved quality)

Change 4057201 by Jim.Brown

	RPG Game: removed music pitch bending from slomo effect (kept ducking) as it sounded very odd in certain circumstances.

Change 4057245 by Jim.Brown

	RPG Game: Lowered pitch of sword swing

Change 4057443 by Marc.Audy

	Property counts will be different in cooked and uncooked builds due to the editor only properties

Change 4057515 by Jim.Brown

	Action RPG:
	- Replaced background image in main  menu with much higher quality art
	- Removed dynamic spotlight that was causing perf hitch in main map
	- Added slight animation to damage number pops
	- Audio tweaks

Change 4020341 by Phillip.Kavan

	(Revised) Allow Blueprints that implement a native C++ interface declaring one or more BlueprintNativeEvent methods to be nativized.

	Change summary:
	- Restored 4016447.
	- UHT: Modified FNativeClassHeaderGenerator::ExportNativeFunctionHeader() to construct a TEnumAsByte as the return value for non-class Enum types when emitting the PURE_VIRTUAL() syntax for BPNE interface methods.
	- Removed existing occurrences of explicit BPNE interface PVM stub implementations as these would otherwise conflict with the PURE_VIRTUAL() expansion.

	#jira UE-52372

Change 4024137 by Ben.Zeigler

	Clean up AbilitySystemComponent and GameplayAbility headers. Improved comments, reorganized functions, added virtual to useful places, and removed some dead functions
	Renamed EReplicationMode to EGameplayEffectReplicationMode as the old name was too general for a global enum
	Added UGameplayAbility::GetAbilitySystemComponentFromActorInfo
	Added UAbilitySystemComponent::AddGameplayEventTagContainerDelegate to allow binding a delegate to a gameplay event using a tag container allowing non-exact matches. Added option to AbilityTask_WaitGameplayEvent to allow non exact tags
	Fixed ActionRPG sample and internal games for changes. ActionRPG now only has game-specific ability system code

Change 4035540 by Marc.Audy

	Make UWidget::IsHovered virtual

Change 4043467 by Ben.Zeigler

	#jira UE-58516 Fix it so DirectoriesToNeverCook and DirectoriesToAlwaysCook can now include engine and plugin directories
	#jira UE-45710 Fix description for DirectoriesToNeverCook from PR #3654
	These are now stored as /game/foo instead of foo and use the in-editor UI instead of the platform directory UI

[CL 4058964 by Marc Audy in Main branch]
2018-05-08 18:03:43 -04:00
Ben Marsh
13d012685f Merging copyright update from 4.19 branch.
#rb none
#rnx
#jira

[CL 3818977 by Ben Marsh in Staging-4.19 branch]
2018-01-02 15:30:26 -05:00
Marc Audy
b8b4a8b2d0 Copying //UE4/Dev-Framework to //UE4/Dev-Main (Source: //UE4/Dev-Framework @ 3510040)
#lockdown Nick.Penwarden

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

Change 3459524 by Marc.Audy

	Get/Set of properties that were previously BPRW/BPRO should error when used
	#jira UE-20993

Change 3460004 by Phillip.Kavan

	#jira UE-45171 - Fix C++ compilation failures during packaging caused by nativizing a Blueprint that overrides a native function with a 'TSubclassOf' parameter or return value.

	Change summary:
	- Modified FKismetCompilerContext::CreateParametersForFunction() to pass the 'CPF_UObjectWrapper' flag through to new function parameter properties during Blueprint compilation.

Change 3461210 by Phillip.Kavan

	#jira UE-44505 - Fix occasional Blueprint editor crashes that could occur while rebuilding the context menu from the action registry.

	Change summary:
	- Modified FBlueprintActionDatabase::FActionRegistry to use an FObjectKey as the key type. This allows us to test entries for UObject validity before rebuilding context menu items based on the action database.
	- Changed FBlueprintActionInfo::CachedOwnerClass to be a TWeakObjectPtr rather than a raw UClass* since it's based on the ActionOwner, which could potentially become invalid after the OwnerClass has been cached.
	- Modified FBlueprintActionDatabase::RefreshAssetActions() to exclude World assets if the WorldType is not EWorldType::Editor. This eliminates an issue with unreferenced "inactive" GC'd world objects being left in the BP action registry after cooking, at which point the keys could become invalid.
	- Added FBlueprintActionDatabase::DeferredRemoveEntry() to allow for scheduling removal of entries from outside of the database if they are known to be invalid.
	- Modified FBlueprintActionDatabase::Tick() to handle deferred entry removals.
	- Modified FBlueprintActionMenuBuilder::RebuildActionList() to both test actions for validity before building menu items and schedule removal of invalid actions on the next tick.

	Notes:
	- Alternatively we could just include UObject keys in the database's AddReferencedObject impl, but that would then prevent objects from ever being GC'd if they are not explicitly removed. For most entries the action database takes the approach of explicitly removing entries via delegate when the UObject is destroyed, so I chose to use a TWeakObjectPtr instead so that any entries that may not be getting explicitly removed via delegate will now simply become invalidated if the UObject key is GC'd due to not being referenced. I also set it up to clean and remove any entries (along with any associated node spawners) that are found to be invalid the next time we open the BP editor.

Change 3461373 by Lukasz.Furman

	fixed async navmesh rebuilds not kicking in for requests from navdata.bForceRebuildOnLoad
	#jira UE-44231

Change 3461409 by Lukasz.Furman

	fixed reenabling automatic navmesh generation in Editor Preferences
	#ue4

Change 3461550 by Ben.Zeigler

	#jira UE-45328 Fix local variable support for Redirectors and other save-time validation. We need to run the local variables to UProperty and back at save time
	Add new flag PPF_SerializedAsImportText which is used for BP pins/default values and indicates that something has been serialized as import text and so needs to handle string asset redirectors

Change 3462625 by Zak.Middleton

	#ue4 - Fix InterpToMovementComponent not setting velocity on the object it moves. Fix movement rate when substepping enabled (other related fixes to come).

	github PR #3620

Change 3462796 by Dan.Oconnor

	Fix for spamming BroadcastBlueprintReinstanced and for creating CDO at wrong time when compiling FrontEnd.uasset in OrionGame

	#jira UE-45434

Change 3462995 by Ben.Zeigler

	#jira UE-16941 Fix it so Load Asset node works with a literal value as well as a connected pin

Change 3463099 by Ben.Zeigler

	#jira UE-45471 Allow abstract base classes for primary assets

Change 3464809 by Marc.Audy

	Expose FVector2D / FVector2D to blueprints
	#jira UE-45427

Change 3467254 by Mieszko.Zielinski

	Added an AI helper BP function that supplies caller with a copy of navigation path given controller is currently following #UE4

Change 3467644 by Dan.Oconnor

	Fix for cook issues in ocean when using compilation manager, one issue caused by bad dependencies list, one issue caused by lack of subobject mapping in archetype reinstancing.
	#jira UE-45443, UE-45444

Change 3468176 by Dan.Oconnor

	Fix dependent blueprints being marked dirty when a blueprint is compiled

Change 3468353 by Michael.Noland

	UnrealHeaderTool: Improved the warning generated when missing Category= on a function or property declared in an engine module, and centralized the logic that determines if the module is engine or game

Change 3470532 by Dan.Oconnor

	Re-enable compilation manager

Change 3470572 by Dan.Oconnor

	Fix for pin paramters resetting when an archetype was reinstanced
	#jira UE-45619

	#rnx

Change 3471949 by Mason.Seay

	Adding Primary Assets for testing

Change 3472074 by Ben.Zeigler

	#jira UE-45140 Convert iterative cooking to use the Asset Registry as it's only mode, remove old hash and timestamp versions. This allows deleting the entire PackageDependencyInfo module
	Change the asset registry iteration to not compute a hash at all, and instead store the script package guids in it's cache.
	Expose bIgnoreIniSettingsOutOfDateForIteration and bIgnoreScriptPackagesOutOfDateForIteration in cooker settings, affects rather to listen to ini/script changes when doing iterative cooking

Change 3472079 by Ben.Zeigler

	With new incremental cook options, change Fortnite to never care about ini settings, but do care about code changes. This can be changed but from previous discussions we wanted to be more safe than fast here

Change 3473429 by Lukasz.Furman

	changed path following update tick to allow working on "invalid, update pending" paths, solves AI getting stuck when navigation is rebuild very frequently (e.g. every tick from moving mesh)
	#jira UE-41884

Change 3473476 by Lukasz.Furman

	changed crowd simulation path update tick to allow working on "invalid, update pending" paths, solves AI getting stuck when navigation is rebuild very frequently (e.g. every tick from moving mesh)
	#jira UE-41884

Change 3473663 by Ben.Zeigler

	Fix it so base k2node registers framework version, this is needed for the assetptr fixup I previously added

Change 3473679 by Mason.Seay

	Slight cleanup of test map and added ability to teleport across level for easy navigation

Change 3473712 by Marc.Audy

	Do default value validation against the actual value of the default entry of an enum rather than the serialized empty autogenerated default value

Change 3474055 by Marc.Audy

	When nodes are reconstructed any pins that were previously linked or set to non-default values that have been removed will no longer simply vanish, but instead will remain in an Orphaned state until dealt with.
	#jira UE-41828

Change 3474119 by mason.seay

	Tweaked Force Feedback test

Change 3474156 by Marc.Audy

	Actually enable orphan pin retention

Change 3474382 by Ben.Zeigler

	Class.h Header and comment cleanup. Started this because IsChildOf did not have a comment and it's usage is a bit confusing

Change 3474386 by Ben.Zeigler

	Close popup window when adding asset class to audit window

Change 3474491 by Ben.Zeigler

	Remove ability for Worlds to not be saved as assets, this has been the default since 2014.

Change 3475363 by Marc.Audy

	Alt-click now works with orphaned pins
	#jira UE-45699

Change 3475523 by Marc.Audy

	Fixup Fortnite and Paragon content for orphaned pin errors and warnings

Change 3475623 by Phillip.Kavan

	#jira UE-45477 - Fix an EDL assertion on load in a nativized build with one or more Actor subobjects instanced via the EditInlineNew UI in the BP class defaults property editor.

	Change summary:
	- Modified FEmitDefaultValueHelper::OuterGenerate() to emit code to construct/initialize instanced subobject values that do not have the RF_DefaultSubObject flag set, and also to recursively handle nested subobjects for those values.
	- Modified FEmitDefaultValueHelper::HandleInstancedSubobject() to alternatively emit a 'NewObject' assignment statement rather than a 'CreateDefaultSubobject' statement if only RF_ArchetypeObject is set on the source object value.

Change 3476008 by Dan.Oconnor

	Fix for failing to preload our super class's subobjects. Effectively moving UBlueprint::ForceLoad calls earlier in loading process. This only results in data resetting to your parent's parent's default value from your parent's default value.

	#jira UE-18765

Change 3476115 by Dan.Oconnor

	Fix missing category information for inherited functions when using compilation manager
	#jira UE-45660

	#rnx

Change 3476577 by Lukasz.Furman

	added early outs from navmesh layer generation when there's no walkable cells or contours to avoid allocating 0 bytes by next generation steps (behavior differs between platforms)
	#ue4

Change 3476587 by Phillip.Kavan

	#jira UE-45517 - Fix a regression in which dragging UMG widgets around in the designer view results in redundantly-compounded BP class properties and context menu actions.

	Change summary:
	- Modified SDesignerView::ClearDropPreviews() to move the widget that was removed from the tree into the transient package. This ensures that FWidgetBlueprintCompiler::CreateClassVariablesFromBlueprint() won't pick them up.
	- Modified SDesignerView::ProcessDropAndAddWidget() to also consider any widgets not added to the 'DropPreviews' array as being transient (i.e. also move them into the transient package since they were not added to the tree).

	Notes:
	- The regression was introduced by the changes in CL# 3410168, and was merged to Main at CL# 3431398.

	#rnx

Change 3476723 by Dan.Oconnor

	Match old behavior wrt updating implemented interfaces in blueprints - this logic from FKismetEditorUtilities::CompileBlueprint was missing in compilation manager
	#jira UE-45468

	#rnx

Change 3476948 by Michael.Noland

	Framework: Changed AActor::FindComponentByClass (and AActor::GetComponentByClass by extension) to return nullptr when passed a nullptr class, rather than crashing

Change 3476970 by Ben.Zeigler

	Fix bug I introduced in 4.16 where assigning assets to multiple chunks did not work properly

Change 3477536 by Marc.Audy

	Don't display default value box on linked orphaned input pins

Change 3477835 by Marc.Audy

	Fix pins orphaned by deletion of an entry in a user-defined enum disappearing instead of remaining connected
	#jira UE-45754

Change 3478027 by Marc.Audy

	Minor performance optimization

	#rnx

Change 3478198 by Phillip.Kavan

	#jira UE-42431 - Remove an unnecessary ensure() when pasting an event node.

	Change summary:
	- Modified UEdGraphSchema_K2::CreateSubstituteNode() to no longer ensure() that we have a valid PreExistingNode; it's only used for logging when a substitute node is created in response to a conflict with an existing node.

Change 3478485 by Marc.Audy

	Eliminate extraneous error messages about orphaned pins on get/set nodes
	#jira UE-45749

	#rnx

Change 3478756 by Marc.Audy

	Fix fallout from changes to DoesDefaultValueMatchAutogenerated for user defined enums
	#jira UE-45721

	#rnx

Change 3478926 by Marc.Audy

	Non-blueprint type structs can no longer be made/broken
	Non-blueprint visible properties in structs will no longer have pins created for them
	#jira UE-43122

Change 3478988 by Marc.Audy

	DeltaTime for a tick function with a tick interval is now correct after disabling and then reenabling the tick function.
	#jira UE-45524

Change 3479818 by Marc.Audy

	Allow ctrl-drag off of orphan pins
	#jira UE-45803

Change 3480214 by Marc.Audy

	Modifications to user defined enumerations are now transacted
	#jira UE-43866

Change 3480579 by Marc.Audy

	Maintain all pin properties through transactions.
	#rn Reference pins that are removed and then restored via undo now correctly have the diamond icon instead of the standard circle.

Change 3481043 by Marc.Audy

	Make/Break of structs does not depend on having blueprint exposed properties.
	Splitting of a struct pin still requires blueprint exposed properties.
	#jira UE-45840
	#jira UE-45831

Change 3481271 by Ben.Zeigler

	Fix the AssetManager chunking code to use ChunkDependencyInfo instead of a hardcoded check for chunk 0
	Clean up ChunkDependencyInfo and make it properly public
	Move ShouldSetManager to be WITH_EDITOR
	Ported from WEX branch
	#RB peter.sauerbrei

Change 3481373 by Dan.Oconnor

	Reduce reliance on expensive FindDelegateSignature. 3275922 made warnings about a ambiguous search more likely as it preserved names of members on the REINST_ classes

	#jira UE-45704

Change 3481380 by Ben.Zeigler

	Change it so Struct and Object AssetRegistrySearchable properties do not show up in content browser, they are not helpful

Change 3482362 by Marc.Audy

	Fix properties not exposed to blueprint warnings for input properties on function graphs.
	#jira UE-45824

Change 3482406 by Ben.Zeigler

	#jira UE-45883 Fix Switch On Gameplay Tag Container node, and add switch nodes to TagCheck map

Change 3482498 by Ben.Zeigler

	Attempt to fix hot reload issues with Asset Manager. We need to reset and re-acquire the asset classes when rescanning, as they may be pointing to the replaced class

Change 3482517 by Lukasz.Furman

	fixed smart navlink update functions removing important flag
	#jira UE-45875

Change 3482538 by Marc.Audy

	When comparing float, vector, and rotator values for whether the the default matches the autogenerated do not use the string compare because differences in use of decimal or number of 0s after decimal are then considered not the same float
	#jira UE-45846

Change 3482773 by Marc.Audy

	Don't show default value or pass by reference for exec pins
	#jira UE-45868

Change 3482791 by Ben.Zeigler

	#jira UE-45800 Correctly dirty game mode blueprint when changing player controller/etc classes from game mode customization
	Fix it so MarkBlueprintAsStructurallyModified calls MarkBlueprintAsModified as several fixes were only in the second function

Change 3483131 by Zak.Middleton

	#ue4 - InterpToMovementComponent:

	- Fix velocity not zeroed when interpolation stops.
	- Various fixes when calculating velocity and time when substepping is enabled.
	- Improve accuracy of interpolation when looping and there is time remaining after the loop event is hit. Consume the remainder of the time after the event back in the loop (similar to handling a blocking impact).

	#jira UE-45690

Change 3483146 by Phillip.Kavan

	#jira UE-38358 - Propagate 'const' function flag from interface Blueprint to implementing Blueprints.

	Change summary:
	- Modified FBlueprintEditorUtils::MarkBlueprintAsStructurallyModified() to call SkeletalRecompileChildren() on dependent BPs when the target is an interface BP.
	- Modified FBlueprintEditorUtils::MarkBlueprintAsStructurallyModified::FRefreshHelper::SkeletalRecompileChildren() to set child BP status to BS_Dirty after compiling.
	- Modified ConformInterfaceByName() (FBlueprintEditorUtils) to use the interface's skeleton class for function iteration as well as to match the Function Entry node's 'const' setting to the interface UFunction's signature.

Change 3483340 by Ben.Zeigler

	Fix issue querying asset registry after a hot reload, make sure pending kill objects are never considered to be Assets

Change 3483548 by Michael.Noland

	Epic Friday: Playing around with some prototype traps

Change 3483700 by Phillip.Kavan

	Fix CIS cook crash introduced by last submit.

	#rnx


Change 3485217 by Ben.Zeigler

	#jira UE-45519 Fix regression introduced in 4.16 where it would no longer cook all maps when no explicit maps were specified in ini or game callback. Moved the code that detects changes before culture/default map code and hardened it to deal with the case where some engine packages were already in the list before it entered the function

Change 3485367 by Dan.Oconnor

	Avoid adding mappings to anim node when creating variables on the skeleton class and using the compilation manager

	#jira UE-45756

Change 3485565 by Ben.Zeigler

	#jira UE-45948 Fix compilation manager to properly reset variable default values after promoting a pin to local variable

Change 3485566 by Marc.Audy

	Fix crashes caused by undo/redo of user defined struct changes
	#jira UE-45775
	#jira UE-45781

Change 3485805 by Michael.Noland

	PR #3459: Fix for world origin shifting and SpringArmComponent location lag (Contributed by michail-nikolaev)

	#jira UE-43747

Change 3485807 by Michael.Noland

	PR #3485: Added additional textures field to paper 2d tileset class (Contributed by gryphonmyers)

	#jira UE-44041

Change 3485811 by Michael.Noland

	Framework: Fixed a bug in FStreamLevelAction::MakeSafeLevelName to avoid appending the PIE prefix multiple times (fixes functions like Unload Streaming Level when passed a full package name from an instanced streaming level)

Change 3485829 by Michael.Noland

	Framework: Made GetWorldAssetPackageFName BlueprintCallable so instanced levels can be unloaded

Change 3485830 by Michael.Noland

	PR #3568: add API declarations to ALevelStreamingVolume methods (Contributed by kayama-shift)
	#jira UE-45002

Change 3486039 by Michael.Noland

	PR #3495: UE-44014: Refreshing node error fixes (Contributed by projectgheist)
	- Empty out the ErrorMsg when a node gets refreshed to prevent the same error messages from compounding
	- Added support for split pins in UK2Node_Event::IsFunctionEntryCompatible
	- Added a missing check for the delegate pin name on the entry node part of UK2Node_Event::IsFunctionEntryCompatible

	#jira UE-44014

Change 3486093 by Michael.Noland

	PR #3379: Added GAMEPLAYABILITIES_API to all Ability Tasks. (Contributed by ryanjon2040)


	#jira UE-42903

Change 3486139 by Michael.Noland

	Blueprints: Added new config options for execution wire thickness when not debugging (DefaultExecutionWireThickness) and data wire thicknesses (DefaultDataWireThickness) to the Graph Editor Settings page
	#rn

Change 3486154 by Michael.Noland

	Framework: Speculative fix for CIS error about FStructOnScope
	#rnx

Change 3486180 by Dan.Oconnor

	Better match old logic for determining when to skip data only compile
	#jira UE-45830

Change 3487276 by Marc.Audy

	Fix crash when using Setter with a locally scoped variable

	#rnx

Change 3487278 by Marc.Audy

	Ensure that pin change notifications occur on all pin breaks unless it is part of a node being garbage collected

Change 3487658 by Marc.Audy

	Ensure that child actor template is created for subclasses
	#jira UE-45985

Change 3487699 by Marc.Audy

	Move non-templated elements out of FArchiveReplaceObjectRef and put them in FArchiveReplaceObjectRefBase

Change 3487813 by Dan.Oconnor

	Asset demonstrating a crash

Change 3488101 by Marc.Audy

	Fix crash with spawn/construct actor/object from class nodes when they no longer had any pins.
	Correctly orphan pins when a node goes to 0 pins.

Change 3488337 by Marc.Audy

	Editable pin base should not manually remove pin and let reconstruct node and rewire pins do their job
	#jira UE-46020

Change 3488512 by Dan.Oconnor

	ConstructObject nodes and SubInstances nodes use skeleton class when compilation manager can provide it

	#jira UE-45830, UE-45965
	#rnx

Change 3488631 by Michael.Noland

	Framework: Fixed a crash when loading a blueprint with a parent class of ALevelBounds caused by trying to register the class default object with a non-existent level

	#jira UE-45630

Change 3488665 by Michael.Noland

	Blueprints: Improve the details panel customization for optional pin nodes like Struct Member Get/Set
	- The category, raw name, and tooltip of the property are now included as part of the filter text as well
	- The property tooltip is now displayed when hovering over the property name
	- Code updated to use GET_MEMBER_NAME_CHECKED() where appropriate

Change 3489324 by Marc.Audy

	Fix recursion causing stack crash
	#jira UE-46038

	#rnx

Change 3489326 by Marc.Audy

	Fix cooking crash
	#jira UE-46031

	#rnx

Change 3489687 by mason.seay

	Assets for testing orphan pins

Change 3489701 by Marc.Audy

	Back out changelist 3487278 and 3489443 and make targetted changes for fixing up orphan pin cases where changing connections doesn't remove the pin.
	#jira UE-46051
	#jira UE-46052

	#rnx

Change 3490352 by Dan.Oconnor

	Fix for missing WidgetTree on Skeleton class - just look directly at the WidgetBlueprint

	#jira UE-46062

Change 3490814 by Marc.Audy

	Make callfunction/macro instances save all pins in orphan state more similar to previous behavior

	#rnx

Change 3491022 by Dan.Oconnor

	Properly clean up 'Key' property when we fail to create a value property
	#jira UE-45279

Change 3491071 by Ben.Zeigler

	#jira UE-45981 Fix rotation issues, vector/rotator pins with empty strings were not matching due to uninitialized memory.

Change 3491244 by Michael.Noland

	Blueprints: Add compile time message back to the output log (will not auto-open the output log if there were no warnings/errors)

	#jira UE-32948

Change 3491276 by Michael.Noland

	Blueprints: Fixed some bugs where a newly added item would fail show up in the "My Blueprints" tree if there was a filter active (e.g., when promoting a variable)
	- Centralized the logic for clearing the filter so it happens when we try and fail to select the item, rather than ad hoc in various other places
	- Made it only clear the filter if necessary, rather than (almost) always clearing it when adding an item
	#jira UE-43372

Change 3491562 by Marc.Audy

	Put back pin removal in to editable pin base and instead modify the pin destroy implementation to take down child split pins with it
	#jira UE-46020

	#rnx

Change 3491658 by Marc.Audy

	Unify RemoveUserDefinedPin implementations. Use version that has break to avoid size change assert

	#rnx

Change 3491946 by Marc.Audy

	ReconstructSinglePin no longer destroys OldPin (avoids oprhaned sub pins being destroyed before reparented)
	RewireOldPinsToNewPins now destroys OldPins at the end (calling code no longer reponsible)
	DestroyImpl now prunes out SubPins that had already been trashed

	#rnx

Change 3492040 by Marc.Audy

	Discard exec/then pins from a callfunction that has been converted to a pure node

	#rnx

Change 3492200 by Zak.Middleton

	#ue4 - Always reset the input array in AActor::GetComponents(), but do so without affecting allocated size.

	Fixes possible regression from CL 3359561 that removed the Reset(...) entirely.

	#jira UE-46012

Change 3492290 by Ben.Zeigler

	#jira UE-46108 Fix StringLibrary Mid to never crash, Substring had already been fixed

Change 3492311 by Marc.Audy

	Don't clear the pin type if what you're connecting to's pin type is wildcard

	#rnx

Change 3492680 by Dan.Oconnor

	Handle missing generated class when using compilation manager - tested by forcing compile of BP_ParentClassIsMissingType.uasset

Change 3492826 by Marc.Audy

	Don't do pin connection list change notifications from DestroyPins while regenerating on load
	#jira UE-46112

	#rnx

Change 3492851 by Michael.Noland

	Core: Fixed various crashes when using UObject::CallFunctionByNameWithArguments with non-trivial argument types by properly initializing the allocated parameters

Change 3492852 by Michael.Noland

	Framework: Fixed a crash if ACharacter::FindComponentByClass was passed a nullptr class

Change 3492934 by Marc.Audy

	Fix ensure and crash delete macro containing orphaned pin

	#rnx

Change 3493079 by Dan.Oconnor

	Fix for crash when opening ThirdPersonAnimBlueprint and ThirdPersonAnimBlueprint_Perf then clicking 'Compile' button in ThirdPersonAnimBlueprint editor. Make sure the convenience members in the derived compilers get set when we relink child classes (which requires making cdos, which requires PropagateValuesToCDO..)

	#rnx

Change 3493346 by Phillip.Kavan

	#jira UE-40560 - Fix a reported crash when pasting nodes between unrelated Blueprint graphs.

	Change summary:
	- Modified FEdGraphUtilities::PostProcessPastedNodes() to ensure() on a NULL pin entry; this will allow execution to continue while still alerting us since it is an unexpected result. Also added an 'else' case to then remove the NULL entry so that PostPasteNode() implementations don't all have to guard against NULL pin entries. When the node is reconstructed, the NULL entry will be replaced with the correct pin initialized to its default values.
	- Modified UEdGraphPin::ImportTextItem() to add some additional logging to parse error cases when importing pin properties from source T3D text. Hopefully this gives us more information when this is encountered in the future.

Change 3493938 by Michael.Noland

	Blueprints: Prevent issues with renaming event dispatchers to contain periods (this may be disallowed in the future, but they no longer become uneditable)
	#jira UE-45780

Change 3493945 by Michael.Noland

	Blueprints: Fixed GetDelegatePoperty typos
	#rnx

Change 3493997 by Michael.Noland

	Blueprints: Partially reverting changes from CL# 3319966 to reroute nodes, restoring their alignment but losing the symmetrical grab handle changes
	#jira UE-45760

Change 3493998 by Dan.Oconnor

	Fix rare crash in RefreshStandAloneDefaultsEditor when the blueprint editor is opened and a blueprint had errors in it
	Note: I stumbled across this by running a unit test and then opening a blueprint in the BPE. CrashReporter indicates 3 crashes in the last 3 days

Change 3494025 by Michael.Noland

	Engine: Deleted some dead code (DEBUGGING_VIEWPORT_SIZES)

	#rnx

Change 3494026 by Michael.Noland

	Blueprints: V0 of a BlueprintCallable/BlueprintPure function fuzzer
	- Calls exposed methods with default parameters on classes it is able to spawn for now, which catches crashes due to null and /0 but not out of bounds issues or ones on classes it can't spawn due to classwithin, abstract, etc...
	- Can be called using Test.ScriptFuzzing, won't be integrated into automated tests until it is more fully fleshed out and all known issues are addressed
	#rnx

Change 3496382 by Ben.Zeigler

	Fix ensure when launching editor with cook on the side and incremental cooking enabled. It now flushes the background asset gather when calling the sync load all assets if one is in progress

Change 3496688 by Marc.Audy

	Avoid crashing in component instance data if (for some reason) the Actor's root component isn't properly set up
	#jira UE-46073

Change 3496830 by Michael.Noland

	Editor: Change FEditorCategoryUtils methods to take UStruct* instead of UClass*, as they are just reading metadata

	#rnx

Change 3496840 by Michael.Noland

	Framework: Remove the requirement for a local player in UCheatManager::CheatScript, so it can be be started from the server side (doesn't change the availability of the cheat manager, just allows things like the redundant "cheat cheatscript scriptname" to work)

Change 3497038 by Michael.Noland

	Fortnite: Added UFortDeveloperSettings to allow developers to auto-run cheats in PIE (does not occur in -game or outside of WITH_EDITOR builds)
	- You can specify a list of cheat commands to run when a pawn is possessed (also needs CL# 3496840 for cheatscripts)
	- You can also specify a set of items to grant to your local inventory when it is created

Change 3497204 by Marc.Audy

	Fix AbilitySystemComponent not being blueprint readable.

	#rnx

Change 3497668 by Mieszko.Zielinski

	Fixed a crash in BT editor when dealing with enum-typed Blackboard-keys pointing to enum values that have been deleted #UE4

	#jira UE-43659

Change 3497677 by Mieszko.Zielinski

	Added a community-suggested working solution to patching up dynamic navmesh after world offset #UE4

	Also, fixed a crash related to navmesh rebuilding if generation was configured to lazily gather navigatble geometry

	#jira UE-41293

Change 3497678 by Mieszko.Zielinski

	Marked AbstractNavData class as transient #UE4

	We never want to save it to levels

Change 3497679 by Mieszko.Zielinski

	Made NavModifierVolume responsive to editor-time property changes #UE4

	#jira UE-32831

Change 3497900 by Dan.Oconnor

	Fix bad skel reference when using construct object from class, just limiting scope of 3491946. To reproduce the bug just nativize QA Game, including the TM-Gameplay level
	#rnx

Change 3497904 by Dan.Oconnor

	Use K2Node_Event::FindEventSignatureFunction in order when directly generating the skeleton generated class to get event params correct
	#jira UE-46153

	#rnx

Change 3497907 by Dan.Oconnor

	Correctly set blueprint visibility flags on params for inherited functions when generating the skeleton class

	#rnx
	#jira UE-46186

Change 3498218 by mason.seay

	Updates to pin testing BP's

Change 3498323 by Mieszko.Zielinski

	Made UNavCollision instance assigned to StaticMesh not get re-created from scratch every single time any StaticMesh property changes #UE4

	Recreation was resulting in some of the UNavCollision's properties not getting saved and the way we were recreating the nav collision could also interfere with undo buffers

	#jira UE-44891

Change 3499007 by Marc.Audy

	Allow systems to hook Pre and PostCompile to do custom behaviors

Change 3499013 by Mieszko.Zielinski

	Made AbstractNavData class non-transient again #UE4

	Implemented AbstractNavData instances' transientness in a different manner.

	#jira UE-46194

Change 3499204 by Mieszko.Zielinski

	Introduced CrowdManagerBase, an engine-level class that can be extended to implement custom crowd management #Orion

	Extracted FRecastQueryFilter into a separate file, which will break some peoples' compilation.

	#jira UE-43799

Change 3499321 by mason.seay

	Updated bp for struct testing

Change 3499388 by Marc.Audy

	Allow the compiler log to store off potential messages from earlier in the compile cycle (early validation), that can be committed later (for example once pruning is completed).

Change 3499390 by Marc.Audy

	Generate the orphan pin error messages during EarlyValidation, but cache until the regular validation phase. This ensures all are generated, but only those that aren't pruned will be emitted.

	#rnx

Change 3499420 by Michael.Noland

	Engine: Introduced a new version of UEngine::GetWorldFromContextObject which takes an enum specifying the behavior on failures and updated all existing uses

	The new version intentionally does not have a default value for ErrorMode, callers need to think about which variant of behavior they want:
	- ReturnNull: Silently returns nullptr, the calling code is expected to handle this gracefully
	- LogAndReturnNull: Raises a runtime error but still returns nullptr, the calling code is expected to handle this gracefully
	- Assert: Asserts, the calling code is not expecting to handle a failure gracefully

	- Deprecated UEngine::GetWorldFromContextObject(object, boolean) and changed the default behavior for the deprecated instances to do LogAndReturnNull rather than Assert, based on the real-world call pattern
	- Introduced GetWorldFromContextObjectChecked(object) as a shorthand for passing in EGetWorldErrorMode::Assert
	- Made UObject::GetWorldChecked() actually assert if it would return nullptr (under some cases the old function could silently return nullptr while reporting bSupported = true, so it neither ensured nor checked)
	- Fixed a race condition in the 'is implemented' bookkeeping logic in GetWorld()/GetWorldChecked() by confining it to the game thread and added a check() to ImplementsGetWorld() to make it clear that it only works on the game thread

	The typical recommended call pattern is to use something like:

	if (UWorld* World = GEngine->GetWorldFromContextObject(WorldContextObject, EGetWorldErrorMode::LogAndReturnNull))
	{
	... Do something with World
	}

	Handling the failure case but requesting a log message (with BP call stack printed out) if it failed. This is now also the default behavior for old calls to UEngine::GetWorldFromContextObject(Object) (using the default value of bChecked=true), which is a behavior change but it matches how the function was being used in practice; the vast majority of call sites actually expected it to potentially fail and handled the nullptr case gracefully; very few places used the return value unguarded and wanted it to assert when passed a nullptr.
	#jira UE-42458

Change 3499429 by Michael.Noland

	Engine: Removed a bogus TODO (the problematic code had already been reworked)
	#rnx

Change 3499470 by Michael.Noland

	Core: Improved and corrected the comment for ensure()
	- It doesn't crash when checking is disabled (and hasn't since UE3, maybe ever?)
	- It now only fires once per ensure() by default, added a note about ensureAlways()

	#rnx

Change 3499643 by Marc.Audy

	Use TGuardValue instead of manually managing it

	#rnx

Change 3499874 by Marc.Audy

	Display <Unnamed> instead of nothing for Pins with blank display name in the compiler log

Change 3499875 by Marc.Audy

	When changing function parameter types, don't orphan a pin on the function entry/exit nodes (but do at the call sites)
	#jira UE-46224

Change 3499927 by Dan.Oconnor

	UField::Serialize no longer serialize's its next ptr,  UStruct::Serialize serializes all Children properties instead. This resolves a hard circular dependency between function libraries that EDL detected. It was resolved in an ad hoc way by the old linker

	#jira UE-43458

Change 3499953 by Michael.Noland

	Core: Created a variant of ensure that does runtime error logging without stopping in the debugger and some related functions that print a warning or error and may trigger a BP callstack (under the same rules as FFrame::KismetExecutionMessage)
	- These are WIP and the API may change in the future, but are being used to fix various crashes found by fuzzing BP exposed functions

Change 3499957 by Michael.Noland

	Animation: Added runtime errors for nullptr ControlRigs passed into BP methods

	#rnx

Change 3499958 by Michael.Noland

	Blueprints: Changed an ensure in UKismetNodeHelperLibrary::GetValidValue to a runtime error

	#rnx

Change 3499959 by Michael.Noland

	Engine: Downgrade various checks() to ensures() in the runtime asset cache functions exposed to Blueprints

Change 3499960 by Michael.Noland

	AI: Changed UBTFunctionLibrary to not check/ensure if passed a null world context object

Change 3499968 by Michael.Noland

	Editor: Fixed a couple of crashes in UEditorLevelUtils when passed nullptr arguments, and reformatted the entire file to fix widespread indentation issues

	#rnx

Change 3499969 by Michael.Noland

	Engine: Changed the verbosity of the failure log message of UEngine::GetWorldFromContextObject(..., LogAndReturnNull) from Warning to Error, so it always prints out a BP callstack

	#rnx

Change 3499973 by Michael.Noland

	Rendering: Fixed asserts in various UKismetRenderingLibrary methods if passed a nullptr for the WorldContextObject
	- Also fixed flipped warnings in the failure cases for EndDrawCanvasToRenderTarget

Change 3499979 by Michael.Noland

	Editor: Prevented a crash in UMaterialEditingLibrary::RecompileMaterial when passed a nullptr material

Change 3499984 by Michael.Noland

	Physics: Prevented a crash in UTraceQueryTestResults::AssertEqual when passed in nullptr for Expected

Change 3499993 by Michael.Noland

	Blueprints: Added validation when renaming variables, functions, components, multicast delegates, etc... to prevent names from containing some unacceptable characters
	- This validation only kicks in when trying to rename an item, so bad names in existing content are 'grandfathered in'
	- These bad names can cause bugs when working with content that contains these characters (e.g., names that contain a period cannot be found via FindObject<T>)
	- Currently only . is banned, but eventually we may expand it to include all of INVALID_OBJECTNAME_CHARACTERS

Change 3500009 by Michael.Noland

	Blueprints: Made the fuzzer skip classes declared in UnrealEd for now (some of the exposed methods change global state that can cause other tests to fail as the fuzzer isn't particularly sandboxed ATM)

	#rnx

Change 3500011 by Michael.Noland

	Android: Fixed a crash in UAndroidPermissionFunctionLibrary::AcquirePermissions when called with an empty array on non-Android platforms

Change 3500012 by Michael.Noland

	Editor: Prevent a crash in UEditorTutorial::OpenAsset when passed a nullptr Asset

Change 3500014 by Michael.Noland

	Engine: Changed FRuntimeAssetCacheFilesystemBackend::ClearCache(NAME_None) to not try to clear all cache directories (there is a separate no-args method for that)

Change 3500019 by Michael.Noland

	Core: Fixed some more issues with CallFunctionByNameWithArguments and initializing / destroying parameters
	- It was skipping the return value and incorrectly relying on the FirstPropertyToInit list which isn't set for by ref arguments

Change 3500020 by Michael.Noland

	Automation: Prevent UFunctionalTestingManager::RunAllFunctionalTests and UFunctionalTestingManager* UFunctionalTestingManager::GetManager from crashing when a manager cannot be created (because we can't route to a world)

Change 3501062 by Marc.Audy

	MakeArray AddInputPin is often used as part of node expansion, so need to move the transaction out of the function
	Fix inability to undo/redo pin additions to sequence node
	Add a K2Node_AddPinInterface to generalize the interface that K2Nodes implement to interact with SGraphNodeK2Sequence so it can be more generally used
	#jira UE-46164
	#jira UE-46270

Change 3501330 by Michael.Noland

	AI: Fix an error on shutdown when the CDO of UAIPerceptionComponent tries to clean up (as it was never registered in the first place)

	#jira UE-46271

Change 3501356 by Marc.Audy

	Fix crash when multi-editing actor blueprints
	#jira UE-46248

Change 3501408 by Michael.Noland

	Core: Improve the print-out of FFrame::GetStackTrace() / FFrame::GetScriptCallstack() when there is no script stack (e.g., when FFrame::KismetExecutionMessage is called by native code with no BP above in the call stack)

Change 3501457 by Phillip.Kavan

	#jira UE-46054 - Fix crash when launching a packaged build that includes a nativized Blueprint instance with a ChildActorComponent instanced via an AddComponent node.

	Change summary:
	- Removed UK2Node_AddComponent::PostDuplicate(). This eliminates the creation of redundant component templates that were being unnecessarily created during the Blueprint duplication that precedes the nativization pass.
	- Modified SMyBlueprint::OnDuplicateAction() to call MakeNewComponentTemplate() in response to a graph duplication action within the same Blueprint context (replaces previous UK2Node_AddComponent::PostDuplicate() impl).
	- Modified FEmitDefaultValueHelper::HandleSpecialTypes() to force AddComponent-based CAC-owned template objects in the emitted codegen to use the UDynamicClass as the Outer when instancing. This matches what we already do for SCS-based CAC-owned template objects - that logic was added in CL# 3270456, and this matches up with FBlueprintNativeCodeGenModule::FindReplacedNameAndOuter(), where we specifically handle CAC-owned template objects.

Change 3502741 by Phillip.Kavan

	#jira UE-45782 - Fix undo for index pin type changes.

	Change summary:
	- Modified SGraphPinIndex::OnTypeChanged() to call Modify() on the pin that was changed.

Change 3502939 by Michael.Noland

	Back out changelist 3499927

Change 3503087 by Marc.Audy

	Re-fixed ocean content as editor had also changed so had to take theirs and redo

	#rnx

Change 3503266 by Ben.Zeigler

	#jira UE-46335 Fix regression added in 4.16 where AssetRegistry GetAncesorClassNames/GetDerivedClassNames were not working properly in cooked builds for classes not in memory

Change 3503325 by mason.seay

	updated Anim BP to prep for pin testing

Change 3503445 by Marc.Audy

	Fix crash caused by OldPins being destroyed before rewiring

	#rnx

Change 3505024 by Marc.Audy

	Fix NodeEffectsPanel blueprint as it was using pins that no longer existed

	#rnx

Change 3505254 by Marc.Audy

	Don't include orphan pins when gather source property names
	If a property doesn't exist for a source property name just skip the property rather than crashing
	#jira UE-46345

	#rnx

Change 3506125 by Ben.Zeigler

	#jira UE-46311 Fix issues when blueprints are reloaded in place, it needs to remove them from root properly and sanitize the old class. It's still not clear why they are being reloaded in place

Change 3506334 by Dan.Oconnor

	Move UAnimGraphNode_Base::PreloadRequiredAssets up to K2Node, make sure nodes get a chance to preload data before compilation manager compiles newly loaded blueprints
	#jira UE-46411

Change 3506439 by Dan.Oconnor

	Return to pre 3488512 behavior for construct object nodes. This means that we can still get warnings on load when users compile after saving a blueprint, but the current behavior loses default values because it's lookng at the skeleton cdo

	#jira UE-46308

Change 3506468 by Dan.Oconnor

	Return to pre 3488512 behavior, as it causes bad default values
	#jira UE-46414

	#rnx

Change 3506733 by Marc.Audy

	Use the most up to date class to determine whether a property still exists when adding pins during reconstruction
	#jira UE-45965
	#author Dan.OConnor

	#rnx

Change 3507531 by Ben.Zeigler

	#jira UE-46449 Better fix to flush the asset registry queue when the editor requests a synchronous scan at startup. Sometimes it can take a few frames because of file handle delays

Change 3507924 by mason.seay

	Sanity save of TM-Gameplay and sublevels to maybe resolve level streaming issues

Change 3507962 by Marc.Audy

	Remake changes from CL# 3150796 wiped out by WEX-Staging merge to Main in CL# 3479958

	#rnx

Change 3509131 by Dan.Oconnor

	Compilation manager compile on load flow never called FindExportsInMemoryFirst, which is critical to prevent reloading of UBlueprintGeneratedClasses when Rename clears the export table

	#jira UE-46311

Change 3509345 by Marc.Audy

	CVar to disable orphan pins if necessary

	#rnx


Change 3509959 by Marc.Audy

	Protect against crashing due to large values in Timespan From functions

	#jira UE-43840

Change 3510040 by Marc.Audy

	Remove all the old unneeded ShooterGame test maps

	#rnx

[CL 3510073 by Marc Audy in Main branch]
2017-06-26 15:07:18 -04:00
Marc Audy
22f58737f9 Copying //UE4/Dev-Framework to //UE4/Dev-Main (Source: //UE4/Dev-Framework @ 3431384)
#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]
2017-05-09 17:15:32 -04:00
Ben Marsh
aa969f9931 Copying //UE4/Dev-Core to //UE4/Dev-Main (Source: //UE4/Dev-Core @ 3420477)
#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]
2017-05-03 14:18:32 -04:00
Ben Marsh
20bf0eb6a1 Updating copyright notices to 2017 (copying from //Tasks/UE4/Dev-Copyright-2017).
#rb none
#lockdown Nick.Penwarden

[CL 3226823 by Ben Marsh in Main branch]
2016-12-08 08:52:44 -05:00
Ben Marsh
4ba423868f Copying //UE4/Dev-Build to //UE4/Dev-Main (Source: //UE4/Dev-Build @ 3209340)
#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]
2016-11-23 15:48:37 -05:00
Mike Beach
a9d686dd56 Copying //UE4/Dev-Blueprints to //UE4/Dev-Main (Source: //UE4/Dev-Blueprints @ 3099612)
#lockdown Nick.Penwarden
#rb none

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

Change 3061854 on 2016/07/22 by Bob.Tellez

	Duplicate CL#3058653 //Fortnite/Main

	#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 3068095 on 2016/07/28 by Maciej.Mroz

	#jira UE-32942 BP Nativization: Reduce the size of executable files

	Private and protected properties have PrivatePropertyOffset (PPO) function in .generated.h. This function allows the nativized code to access the property without using UProperty.
	-It reduces the size of executable file (added by nativized plugin) about 10%. The OrionGame.exe (development config) is 6MB smaller.
	-It reduces the number of FindField function calls and stativ variables in the nativized code.

	List of inaccessible properties (that cannot be accessed using PPO) is logged while cooking (with nativization enabled).

Change 3070569 on 2016/07/29 by Bob.Tellez

	Duplicating CL#3070518 from //Fortnite/Main

	#UE4 Deprecated pin removal logic is now exclusively in UEdGraphNode::PostLoad. DeprecatedPinWatches fixup is now done in K2Node::PostLoad.

Change 3081792 on 2016/08/08 by Dan.Oconnor

	Widget and Animation blueprint diffing is no longer experimental, added warning explaining shortcomings. This is preferrable because the text diff is basically useless
	#jira UE-1234

Change 3081865 on 2016/08/09 by Dan.Oconnor

	build fix
	#jria UE-1234

Change 3082839 on 2016/08/09 by Bob.Tellez

	Duplicating CL#3082835 from //Fortnite/Main

	#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 3083367 on 2016/08/09 by Dan.Oconnor

	Fix for actors detaching when compiling a blueprint, needed to read attachment data before actors are destroyed, in case we're attached to another instance of the same type. Deemed too risky for 4.13.
	#jira UE-33278

Change 3083825 on 2016/08/10 by Maciej.Mroz

	#jira UE-34372 [CrashReport] UE4Editor_CoreUObject!StaticAllocateObject() [uobjectglobals.cpp:2102]

	VariableNames are validated at the begining of FKismetCompilerContext::Compile, because the validation requires CDO.
	Removed legacy code from FBlueprintEditorUtils::RenameMemberVariable.

Change 3084313 on 2016/08/10 by Maciej.Mroz

	#jira UE-33883 Packaging with Nativize Blueprint Assets Causes Uninitialized Defaults

Change 3085572 on 2016/08/11 by Maciej.Mroz

	#jira UE-34436 Ensures when copy/pasting linked anim bp nodes

	Redone cl#3085568 from 4.13 branch

	FGraphObjectTextFactory doesn't call compilation (it is called later by FBlueprintEditor::PasteNodesHere, when all nodes are pasted). CallFunction can be pasted even when it's function doesn't exist. The function could be created from a CustomEvent node, that was also pasted (so it wasn't compiled yet).

Change 3087171 on 2016/08/12 by Maciej.Mroz

	BP Nativization:
	- FCustomThunkTemplates functions have the same declarations as original functions in Kismet Array Library
	- Properly declared scope of final functions
	- "AdditionalPublicDependencyModuleNames" option in "BlueprintNativizationSettings" (applied in Orion)

Change 3088713 on 2016/08/15 by Ben.Cosh

	This updates the tunnel boundary compile time code to catch end of thread execution inside tunnels and provide instrumentation for it.
	#Jira UE-33563 - Macros without any outputs do not have their stats listed when called from a Keypress Event when profiling.
	#Proj BlueprintGraph, BlueprintProfiler, Kismet, KismetCompiler, UnrealEd

Change 3088734 on 2016/08/15 by Ben.Cosh

	Minor change to the changes submitted in CL 3088713 after finding an issue during use.
	#Jira UE-33563 - Macros without any outputs do not have their stats listed when called from a Keypress Event when profiling.
	#Proj BlueprintGraph, BlueprintProfiler, Kismet, KismetCompiler, UnrealEd

Change 3091248 on 2016/08/16 by Dan.Oconnor

	Removing unused function

Change 3091555 on 2016/08/17 by Maciej.Mroz

	#jira UE-34745 [CrashReport] UE4Editor_BlueprintGraph!UEdGraphSchema_K2::CreateSubstituteNode() [edgraphschema_k2.cpp:5601]

	Fixed unsafe code.

Change 3091767 on 2016/08/17 by Ben.Cosh

	Minor refresh on the threshold settings interface to allow more immediate visualisation of thresholds.
	#Jira UE-33572 - BP Profiler - Refresh heatmap coloring when thresholds changed.
	#Jira UE-33702 - BP Profiler - Custom heatmap thresholds appear to be broken
	#Jira UE-33698 - BP Profiler: Default heatmaps to on
	#Proj Kismet, BlueprintProfiler

	Reviewer notes:

	- Added an interfacel to indicate if performance thresholds have changed in BlueprintProfilerSettings so we can action changes
	- Added code to force update heat interfaces in the blueprintprofiler if thresholds are dirty.
	- Modified the BlueprintProfilerToolbar to reflect the above changes and only save settings when the combo dialog is closed ( saving on change makes the sliders unusable )
	- Fixed the custom thresholds ( made them reciprical ) for testing.
	- Node heatmaps default to average
	- Heatmap display modes now get saved to the config

Change 3091770 on 2016/08/17 by Ben.Cosh

	Refresh on the blueprint profiler node heatmaps
	#Jira UE-34802 - Fix the blueprint profiler node heatmaps, the current visualisation is first pass prototype.
	#Proj GraphEditor, EditorStyle

	Reviewer notes:

	- Quick update on the node heatmaps moving to a more graph editor sympathetic approach in code
	- Removed the old interfaces and added a new overlay pass in the grapheditor processed before the node shadow brushes.
	- Now the nodes have an outline/glow heatmap that doesn't color the node body ( I have an alternate set of images that also color the body if we decide on we still want that )

Change 3091972 on 2016/08/17 by Ben.Cosh

	Changing the blueprint profiler heatmap displays to be full node colorisation.
	#Jira none

Change 3092515 on 2016/08/17 by Ryan.Rauschkolb

	Fixed Struct Ref pin in UK2Node_SetFieldsInStruct can be split when optional pins are visible
	#UE-34060

Change 3093644 on 2016/08/18 by Maciej.Mroz

	#jira UE-31754 BP interface signature change doesn't update child Blueprint

	- Introduced FCustomCompilationSettingsMap. FKismetEditorUtilities::CompileBlueprint can compile many blueprints (due to reinstaning), now we can specify separate compilation settings for each BP.
	- Simplified FKismetEditorUtilities::CompileBlueprint parameters list
	- FunctionEntry and FunctionResult nodes depends on Interface (if they implement a function , that was declared in the interface).
	- Interface is primary source of function signature (previously it was parent class)
	- When an Interface is compiled all BPs, that implement it, have refreshed nodes in proper order.
	- FBlueprintEditor::Compile ensures, that all parent classes of current BP are up-to-date

Change 3093694 on 2016/08/18 by samuel.proctor

	Adding members to QA Test UDS

Change 3096778 on 2016/08/22 by Mike.Beach

	Fixing Dev-BP CIS - closing bracket was mistakenly removed (thanks auto-merge).

Change 3097150 on 2016/08/22 by Mike.Beach

	When converting function entry/exit nodes from an interface, set the replacement user-defined pins "DesiredDirection" properly (we now reject pins that don't match the expected direction, and user-defined pins created this way were setup wrong).

	#jira UE-34985

Change 3097878 on 2016/08/23 by Ryan.Rauschkolb

	BP Profiler: Fixed stack overflow when compiling tunnels that contain loops
	#jira UE-34767

Change 3098294 on 2016/08/23 by Maciej.Mroz

	#jira UE-30031, UE-34760, UE-34761

	- Use Delta Serialization when exporting UDS value as text
	- Default Values of Local Variables (of UDS type) are refreshed while BP regeneration
	- Importing struct from text uses property guid (see CustomFindProperty)

Change 3098599 on 2016/08/23 by Ryan.Rauschkolb

	Fixed option for split struct pin not appearing in context menu
	#jira UE-35108

[CL 3100065 by Mike Beach in Main branch]
2016-08-24 16:19:07 -04:00
Matthew Griffin
bb70b349ce Merging CL 2804086 from //UE4/Release-4.11 to Dev-Main (//UE4/Dev-Main) to isolate copyright update
#lockdown Nick.Penwarden

[CL 2819020 by Matthew Griffin in Main branch]
2016-01-07 08:17:16 -05:00
Mike Beach
134cb04d27 Copying //UE4/Dev-Blueprints to Dev-Main (//UE4/Dev-Main) @ 2781164
#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
2015-11-25 18:47:20 -05:00