25 Commits

Author	SHA1	Message	Date
chris gagnon	632b923945	Copying //UE4/Dev-Editor to Dev-Main (//UE4/Dev-Main) ... #rb none #lockdown Nick.Penwarden #ROBOMERGE-OWNER: ryan.vance #ROBOMERGE-AUTHOR: chris.gagnon #ROBOMERGE-SOURCE: CL 4837001 in //UE4/Main/... #ROBOMERGE-BOT: DEVVR (Main -> Dev-VR) [CL 4837006 by chris gagnon in Dev-VR branch]	2019-01-29 19:23:19 -05:00
Ryan Vance	7c51ff94af	Merging //UE4/Dev-Main to Dev-VR (//UE4/Dev-VR) ... CL 1 of 8 #rb integration [CL 4748712 by Ryan Vance in Dev-VR branch]	2019-01-17 18:54:05 -05:00
Ben Marsh	30f891786a	Copying //UE4/Dev-Core to //UE4/Dev-Main (Source: //UE4/Dev-Core @ 3847469) ... #lockdown Nick.Penwarden #rb none ============================ MAJOR FEATURES & CHANGES ============================ Change 3805828 by Gil.Gribb UE4 - Fixed a bug in the lock free stalling task queue and adjusted a comment. The code is not current used, so this is not actually change the way the code works. Change 3806784 by Ben.Marsh UAT: Remove code to compile UBT when using UE4Build. It should already be compiled as a dependency of UAT. Change 3807549 by Graeme.Thornton Add a cook timer around VerifyCanCookPackage. A licensee reports this taking a lot of time so it'll be good to account for it. Change 3807727 by Graeme.Thornton Unhide the text asset format experimental editor option Change 3807746 by Josh.Engebretson Remove WER from iOS platform Change 3807928 by Robert.Manuszewski When async loading, GC Clusters will be created after packages have been processed to avoid situations where some of the objects that are being added to a cluster haven't been fully loaded yet Change 3808221 by Steve.Robb GitHub #4307 - Made GetModulePtr() thread safe by not using GetModule() ^ I'm not convinced by how much thread-safer this is really, but it's tidier anyway. Change 3809233 by Graeme.Thornton TBA: Misc changes to text asset commandlet - Rename mode to "loadsave" - Add -outputFormat option which can be assigned "text" or "binary" - When saving binary, use a differentiated filename so that source assets aren't overwritten Change 3809518 by Ben.Marsh Remove the outdated UnrealSync automation script. Change 3809643 by Steve.Robb GitHub #4277 : fix bug; FMath::FormatIntToHumanReadable 3rd comma and negative value #jira UE-53037 Change 3809862 by Steve.Robb GitHub #3342 : [FRotator.h] Fix to DecompressAxisFromByte to be more efficient and reflect its intent accurately #jira UE-42593 Change 3811190 by Graeme.Thornton Add support for writing specific log channels to their own files Change 3811197 by Graeme.Thornton Minor updates to output formatting and timing for the text asset commandlet Change 3811257 by Robert.Manuszewski Cluster creation will now be time-sliced Change 3811565 by Steve.Robb Define out non-monolithic module functions. Change 3812561 by Steve.Robb GitHub #3886 : Enable Brace-Initialization for Declaring Variables Incorrect semi-colon search removed after discussion with author. Test added. #jira UE-48242 Change 3812864 by Steve.Robb Removal of some unproven code which was supposed to fix hot reloading BP class functions in plugins. See: https://udn.unrealengine.com/questions/376978/aitask-blueprint-nodes-disappear-when-their-module.html #jira UE-53089 Change 3820358 by Ben.Marsh PR #4358: Incredibuild use ShowAgent by default (Contributed by projectgheist) Change 3822594 by Ben.Marsh UAT: Improvements to log file handling. - Always create log files in the final location, rather than writing to a temp directory and copying in later. - Now supports -Verbose and -VeryVerbose for increasing log verbosity, rather than -Verbose=XXX. - Keep a backlog of log output before the log system is initialized, and flush it to the log file once it is. - Allow buildmachines to specify the uebp_FinalLogFolder environment variable, which is used to form paths for display. When build machines copy log files elsewhere after UAT finishes (eg. a network share), this allows error messages to display the right location. Change 3823695 by Ben.Marsh UGS: Fix issue where precompiled binaries would not be shown as available for a change until scrolling the last submitted code change into the buffer (other symptoms, like de-focussing the main window would cause it to go back to an unavailable state, since the changes buffer was shrunk). Now always queries changes up to the last change for which zipped binaries are available. Change 3823845 by Ben.Marsh UBT: Exclude C# projects for unsupported platforms when generating project files. Change 3824180 by Ben.Marsh UGS: Add an option to show changes by build machines, and move the "only show reviewed" option in there too (Options > Show Changes). #jira Change 3825777 by Steve.Robb Fix to return value of StringToBytes. Change 3825810 by Ben.Marsh UBT: Reduce length of include paths for MSVC toolchain. Change 3825822 by Robert.Manuszewski Optimized PIE lazy pointer fixup. Should be up to 8x faster now. Change 3826734 by Ben.Marsh Remove code to disable TextureFormatAndroid on Linux. It seems to be an editor dependency. Change 3827730 by Steve.Robb Try to avoid decltype(auto) if it's not supported. See: https://udn.unrealengine.com/questions/395644/build-417-with-c11-on-linux-ttuple-errors.html Change 3827745 by Steve.Robb Initializer list support for TMap. Change 3827770 by Steve.Robb GitHub #4399 : Added a CONSTEXPR qualifiers to FVariant::GetType() #jira UE-53813 Change 3829189 by Ben.Marsh UBT: Now always writes a minimal log file. By default, just contains the regular console output and any reasons why actions are outdated and needed to be executed. UAT directs child UBT instances to output logs into its own log folder, so that build machines can save them off. Change 3830444 by Steve.Robb BuildVersion and ModuleManifest moved to Core, and parsing of these files reimplemented to avoid a JSON library. This should be revisited when Core has its own JSON library. Change 3830718 by Ben.Marsh Fix incorrect group name being returned by FStatNameAndInfo::GetGroupName() for stat groups. The editor populates the viewport stats list by calling this for every registered stat and stat group (via FLevelViewportCommands::HandleNewStatGroup). The menu entry attempts to show the stat name with STAT_XXX stripped from the start as the menu item label, with the free-form text description as a tooltip. For stat groups, the it would previously just return the stat group name as "Groups" (due to the raw naming convention of "//Groups//STATGROUP_Foo//..."). Since this didn't match the expected naming convention in FLevelViewportCommands::HandleNewStat (ie. STAT_XXX or STATGROUP_XXX), it would fail to add it. When the first actual stat belonging to that group is added, it would add a menu entry for the group based on that, but the stat description no longer makes sense as a tooltip for the group. As a result, all the editor tooltips were junk. #jira UE-53845 Change 3831064 by Ben.Marsh Fix log file contention when spawning UBT recursively. Change 3832654 by Ben.Marsh UGS: Fix error panel not being selected when opened, and weird alignment/color issues on it. Change 3832680 by Ben.Marsh UGS: Fix failing to detect workspace if synced to a different stream. Seems to be a regression caused by recent P4D upgrade. Change 3832695 by Ben.Marsh UGS: Invert the options in the 'Show Changes' submenu for simplicity. Change 3833528 by Ben.Marsh UAT: Script to rewrite source files with public include paths relative to the 'Public' folder. Usage is: RebasePublicIncludePaths -UpdateDir=<Dir> [-Project=<Dir>] [-Write]. Change 3833543 by Ben.Marsh UBT: Allow targets to opt-out of having public include paths added for every dependent module. This reduces the command line length when building a target, which has recently become a problem with larger games (due to Microsoft's compiler embedding the command line into each object file, with a maximum length of 64kb). All engine modules are compiled with this enabled; games may opt into it by setting bLegacyPublicIncludePaths = false; from their .target.cs, as may individual modules. Change 3834354 by Robert.Manuszewski Archetype pointer will now be cached to avoid locking the object tables when acquiring its info. It should also be faster this way regardless of any locks. #jira UE-52035 Change 3834400 by Robert.Manuszewski Fixing crash on exit caused by cached archetypes not being cleaned up before static exit cleanup. #jira UE-52035 Change 3834947 by Steve.Robb USE_FORMAT_STRING_TYPE_CHECKING removed from FMsg::Logf and FMsg::Logf_Internal. Change 3835004 by Ben.Marsh Fix code that relies on dubious behavior of requiring referenced "include path only" modules having their _API macros set to be empty, even if the module is actually implemented in a separate DLL. Change 3835340 by Ben.Marsh Fix errors making installed build from directories with spaces in the name. Change 3835972 by Ben.Marsh UBT: Improved diagnostic message for targets which don't need a version file. Change 3836019 by Ben.Marsh UBT: Fix warnings caused by defining linkage macros for third party libraries. Change 3836269 by Ben.Marsh Fix message box larger than the screen height being created when a large number of modules are incompatible on startup. Change 3836543 by Ben.Marsh Enable SoundMod plugin on Linux, since it's already supported through the editor. Change 3836546 by Ben.Marsh PR #4412: fix type mismatch (Contributed by nakapon) Change 3836805 by Ben.Marsh Fix commandlet to compile marketplace plugins. Change 3836829 by Ben.Marsh UBT: Fix ability to precompile plugins from installed engine builds. Change 3837036 by Ben.Marsh UBT: Write the previous and new contents of intermediate files to the log if they change. Makes it easier to debug unexpected rebuilds. Change 3837037 by Ben.Marsh UBT: Fix engine modules having inconsistent definitions depending on whether modules are only referenced for their include paths vs being linked into a binary (due to different _API macro). Change 3837040 by Ben.Marsh UBT: Remove code that initializes members in ModuleRules and TargetRules objects before the constructor is run. This is no longer necessary, now that the backwards-compatible default constructors have been removed. Change 3837247 by Ben.Marsh UBT: Remove UELinkerFixups module, now that plugins and precompiled modules do not require hacks to force initialization (since they're linked in as object files). Encryption and signing keys are now set via macros expanded from the IMPLEMENT_PRIMARY_GAME_MODULE macro, via project-specific macros added in the TargetRules constructor. Change 3837262 by Ben.Marsh UBT: Set whether a module is an engine module or not via a default value for the rules assembly. All non-program engine and enterprise modules are created with this flag set to true; program targets and modules are now created from a different assembly that sets it to false. This removes hacks from UEBuildModule needed to adjust behavior for different module types based on the directory containing the module. Also add a bUseBackwardsCompatibleDefaults flag to the TargetRules class, also initialized to a default value from a setting passed to the RulesAssembly constructor. This controls whether modules created for the target should be configured to allow breaking changes to default settings, and is set to false for all engine targets, and true for all project targets. Change 3837343 by Ben.Marsh UBT: Remove the OverrideExecutableFileExtension target property. Change the only current use for this (the MayaLiveLinkPlugin target) to use a post build step to copy the file instead. Change 3837356 by Ben.Marsh Fix invalid character encodings. Change 3837727 by Graeme.Thornton UnrealPak: KeyGenerator: Only generate prime table when required, not all the time Change 3837823 by Ben.Marsh UBT: Output warnings and errors when compiling module rules assembly in a way that allows them to be double-clicked in the Visual Studio output window. Change 3837831 by Graeme.Thornton UBT: When parsing crypto settings, always load legacy data first, then allow the new system to override it. Provides the same key backwards compatibility that the editor settings class gives Change 3837857 by Robert.Manuszewski PR #4404: Make FGCArrayPool singleton global instead of per-CU (Contributed by mhutch) Change 3837943 by Robert.Manuszewski PR #4405: Fix FGarbageCollectionTracer (Contributed by mhutch) Change 3838451 by Ben.Marsh UBT: Fix exceptions thrown on a background thread while caching C++ includes not being caught and logged correctly. Now captures exceptions and re-throws on the main thread. #jira UE-53996 Change 3839519 by Ben.Marsh UBT: Simplify configuring bPrecompile and bUsePrecompile settings for modules. Each rules assembly can now be configured as installed, which defaults the module rules it creates to use precompiled data. Change 3843790 by Graeme.Thornton UnrealPak: Log the size of all encrypted data Change 3844258 by Ben.Marsh Fix plugin compile failure when created via new plugin wizard. Passing -plugin on the command line is unnecessary, and is now reserved for packaging external plugins for the marketplace. Also extend the length of time that the error toast stays visible, and don't delete the plugin on failure. #jira UE-54157 Change 3845796 by Ben.Marsh Workaround for slow performance of String.EndsWith() on Mono. Change 3845823 by Ben.Marsh Fix case sensitive matching of platform names in -TargetPlatform=X argument to BuildCookRun. #jira UE-54123 Change 3845901 by Arciel.Rekman Linux: fix crash due to lambda lifetime issues (UE-54040). - The lambda goes out of scope in FBufferVisualizationMenuCommands::CreateVisualizationCommands, crashing the editor if compiled with a recent clang (5.0+). (Edigrating 3819174 to Dev-Core) Change 3846439 by Ben.Marsh Revert CL 3822742 to always call Process.WaitForExit(). The Android target platform module in the editor spawns ADB.EXE, which inherits the editor's stdout/stderr handles and forks itself. Process.WaitForExit() waits for EOF on those pipes, which never occurs because the forked process never terminates. Proper fix is probably to have the engine explicitly duplicate stdout/stderr handles for new pipes to output process, but too risky before copying up to Main. Change 3816608 by Ben.Marsh UBT: Use DirectoryReference objects for all include paths. Change 3816954 by Ben.Marsh UBT: Remove bIncludeDependentLibrariesInLibrary option. This is not widely supported by platform toolchains, and is not used anywhere. Change 3816986 by Ben.Marsh UBT: Remove UEBuildBinaryConfig; UEBuildBinary objects are now just created directly. Change 3816991 by Ben.Marsh UBT: Deprecate PlatformSpecificDynamicallyLoadedModules. We no longer have any special behavior for these modules. Change 3823090 by Ben.Marsh UAT: Improve logging for child UAT instances. - Calling RunUAT now requires an identifier for prefixing into the parent log, which is also used to determine the name of the log folder. - Stdout is no longer written to its own output file, since it's written to the parent stdout, the parent log file, and the child log file anyway. - Log folders for child UAT instances are left intact, rather than being copied to the parent folder. The derived names for the copied names were confusing and hard to read. - Output from UAT is no longer returned as a string. It should not be parsed anyway (but may be huge!). ProcessResult now supports running without capturing output. Change 3826082 by Ben.Marsh UBT: Add a check to make sure that all modules that are precompiled are correctly marked to enable it, even if they are part of the build target. Change 3827025 by Ben.Marsh UBT: Move the compile output directory into a property on the module, and explicitly pass it to the toolchain when compiling. Change 3829927 by James.Hopkin Made HTTP interface const correct Change 3833533 by Ben.Marsh Rewrite engine source files to base include paths relative to the "Public" directory. This allows reducing the number of public include paths that have to be added for engine modules. Change 3835826 by Ben.Marsh UBT: Precompiled targets now generate a separate manifest for each precompiled module, rather than adding object files to a library. This fixes issues where object files from static libraries would not be linked into a target if a symbol in them was not referenced. Change 3835969 by Ben.Marsh UBT: Fix cases where text is being written directly to the console rather than via logging functions. Change 3837777 by Steve.Robb Format string type checking added to FOutputDevice::Logf. Fixes for those. Change 3838569 by Steve.Robb Algo moved up a folder. [CL 3847482 by Ben Marsh in Main branch]	2018-01-20 11:19:29 -05:00
Ben Marsh	13d012685f	Merging copyright update from 4.19 branch. ... #rb none #rnx #jira [CL 3818977 by Ben Marsh in Staging-4.19 branch]	2018-01-02 15:30:26 -05:00
Stanley Hayes	f9da779043	Copying WEX-Staging @ (WEX/Main @ 3740665) to //UE4/Main ... #lockdown Nick.Penwarden #rb none Copying //UE4/WEX-Staging to //UE4/Dev-Main (Source: //WEX/Main/Engine @ 3740665) #lockdown Nick.Penwarden Change 3739326 by Ben.Zeigler Change iteration order of depends nodes so it lists hard management references before soft management references, this is better for the UI when lots of references exist Update text for loading custom asset registry bin to be clearer Change 3739000 by John.Opila Caching optimization for text widget desired size. Change 3713551 by David.Nikdel Allow Set Properties to recognize Json array values as importable. Change 3712485 by Josh.May Added Pete's fix for the PLATFORM_TVOS/PLATFORM_IOS #define conflict introduced by mach-o/loader.h Change 3700174 by Chris.Babcock Fix setFilters crash on some Android devices Change 3691531 by Josh.May Fixed an intermittent crash that occurred when opening the AssetAuditBrower. AssetManagerEditorModule's CurrentRegistrySource was getting set too early, becoming invalid in the event that RegistrySourceMap is resized. Change 3688409 by Gil.Gribb Critical fix for an extremely rare race condition on async IO. Change 3687529 by josh.may Force layout recalculations for single-pass layout SScaleBoxes when their final scale is zero. This tends to occur in calls to SearchForWidgetRecursively before a SScaleBox's AllottedGeometry has been calculated. Change 3684788 by Peter.Sauerbrei fix for archive generation on the build machines Change 3684320 by john.opila Workaround for widgets disappering. Ensuring scale is never 0 so we don't get divide by zero. Change 3684042 by Peter.Sauerbrei more logging to figure out why there is not data in the Applicaiton diretory of the archive Change 3678620 by Ben.Zeigler Minor text changes to size map Change 3678314 by Ben.Zeigler Add Make Collection With References and Audit References to Size Map to easily allow inspecting the specific set of filtered packages in other tools Change 3677875 by Ben.Zeigler Fix crash in size map from keeping reference to node after map was resized, and undo the Name->DisplayName rename as it could affect licensees Change 3676899 by Peter.Sauerbrei narrowed down to the plist data, trying to figure out if it is missing or not Change 3676570 by Peter.Sauerbrei more logging to track down the archive error Change 3676293 by Peter.Sauerbrei fix for compile failure on IOS Change 3676172 by Peter.Sauerbrei potential fix for missing icons in the ipa when run through the build machines Change 3673544 by Ben.Zeigler Sort AllChunksInfo alphabetically so the order is consistent accross build and platforms to facillitate diffing Change 3671597 by Peter.Sauerbrei Merging //UE4/Dev-Mobile/Engine/... to //WEX/Main/Engine/... Change 3670932 by Ben.Zeigler Change it so cooking with the AssetManager writes out AllChunksInfo.csv next to the DevelopmentAssetRegistry, but not the per-chunk csv files as those are not useful. Also made the size counts platform accurate Change 3670906 by Peter.Sauerbrei update WEX for building with Xcode 9 Change 3660026 by Josh.May Moved SWebBrowserView's parent window "searches" to OnPaint. There's definitely something wrong with FindWidgetWindow... Even after deferring SWebBrowserView's calls to FindWidgetWindow until first Tick, the same widget layout artifacts could occur after opening multiple SWebBrowserViews. And, as Nick pointed out in the related email thread, this approach is also more efficient. Change 3655411 by Josh.May Ensure SWebBrowserView's parent window searches are deferred until after Construct. We haven't puzzled through it yet, but calling FindWidgetWindow during Construct seems to corrupt some Slate state. Deferring this search until later gets around the issue and makes sense anyway, given the widget isn't added to the hierarchy until after Construct. Change 3655407 by John.Opila Sneaking in some stats for SpawnActor. Change 3654649 by Ben.Zeigler Refactor SizeMap and ReferenceViewer into the AssetManagerEditor plugin, and delete the old modules. Fix SizeMap crash that I temporarily added. TreeMap is initialized weirdly Change 3648912 by Ben.Zeigler First half of changes to refactor sizemap/reference viewer into the asset manager editor plugin Add GetAllContentBrowserCommandExtenders to ContentBrowserModule that allows registering commands/keybinds to extend the content browser via plugins Add GetSharedMenu/ToolbarExtensibilityManager to AssetEditorToolkit that allows extending the generic asset editor via plugin Move the code to spawn the Reference Viewer and SizeMap into the AssetManagerEditor plugin so these UIs can be tightly bound and share data. This also enables keybinds for Size Map and Audit. Remove size map from the save as dialog, it created a special modal size map window that will not work after my refactor Change 3639419 by Ben.Marsh Use DirectoryInfo instead of DirectoryReference to enumerate projects. Tracking down UHT compile failures on Mac. Change 3638619 by David.Nikdel AsyncLoading: Suggested change by Gil to add lock prior to changing LoadPhase to WaitingForHeader (presumably to make FArchiveAsync2::StartReadingHeader's assumption about locking true) Change 3633562 by Chris.Babcock Update Android virtual keyboard support Change 3630564 by Peter.Sauerbrei fix for the manifest stage problem Change 3629577 by Chris.Babcock Fix merge errors in GameActivity.java Change 3629154 by David.Nikdel Disable debug device output in shipping builds (even if logs are enabled) Change 3626542 by John.Opila Back out changelist 3603452 Undoing the OpenGL load changes as the initial load time was just too damn high! Change 3620472 by David.Nikdel Fix from Nick to fix a BP that crashes on Compile Change 3618090 by Josh.May Reset inertial scrolling for SScrollboxes and STableView-based Slate widgets when scrolling to specific scroll offsets. Change 3613980 by Chris.Babcock Fix issue with Android password keyboard input Change 3603825 by John.Opila Shader change doesn't seem to like standalone PC. Change 3603452 by John.Opila Moving openGL shader compilation into loading instead of at the last minute. Change 3593008 by David.Nikdel Merging CL 3504471 from //Fortnite/Dev-Cinematics/Engine/... to //WEX/Main/Engine/... ---------------------------------------- Sequencer: Delay mouse capture until drag for sequencer time slider - Fixes context menus not opening as a result of mouse capture being taken on mouse down ================================================================================================= THESE CHANGES TOUCH MULTIPLE PLATFORMS ================================================================================================= Change 3739931 by Ben.Zeigler changes to some asset manager code modified on WEX, and fix several FStringAssetReference->FSoftObjectPath Change 3723451 by Josh.May Exposed OnBeforePopup to UMG and Blueprint for UWebBrowser. This is triggered by the CEFBrowserHandler when attempting to open hyperlinks targeting _blank and, when not handled, would result in the page never loading. Added OnBeforePopup handling for the HTMLNewsWidget, ensuring the URLs are opened in an external browser. Change 3711256 by Dmitriy.Dyomin Fixed: Friend list invalidation panel relative transform caching issues Also fixed issues with and set slate.cacherenderdata=0 for better batching Change 3698695 by Josh.May Made the UMG default font overridable via config, allowing us to replace it with a game-scope localized Font asset. If there's a better place for this mechanism/accessor to live, please let me know. Added a new 'Default' font that replicates '/Engine/EngineFonts/Roboto'. This also has a localized Font asset variant for zh-Hans. Change 3676085 by Josh.May Implemented MulticastBroadcastReceiver, a BroadcastReceiver capable of "multicasting" intents to other receivers. AppsFlyer defines a similar MultiInstallBroadcastReceiver class specific to the INSTALL_REFERRER intent, but it MUST be the very first one defined (cannot be guaranteed in our build pipeline AFAIK). Added MulticastBroadcastReceiver (for INSTALL_REFERRER) to the AndroidManifest generation logic, allowing BOTH Adjust and AppsFlyer to receive the intent. Added dev channel support for AndroidAppsFlyer, enabled conditionally based on shipping/distribution and whether or not a valid AppsFlyerDevChannel name is specified. For WEX, our dev channel is WEX_Dev. Fixed AppsFlyer_EventAttribute's Java class lookups and constructor signature. Change 3670860 by Ben.Zeigler First version of improvements to tools to analyze chunks Size Map and Reference Viewer now support reading cooked asset data and displaying chunks. Changing the platform dropdown in the Asset Audit window switches the other windows as well Asset Audit window now has "Add Chunks" button, and selecting AllTypes in the Primary Asset drop down will add all primary assets Size Map now shows Disk Size by default, and supports a right click context menu Significant UI improvements to all 3 tools, including keybind support Split Manage references into Hard and Soft, where Hard are set explicitly and soft are inherited. This allows determining why an asset was included in a chunk/primary asset When the AssetManager builds management information for the audit browser/cooker, it now precomputes a chunk mapping for relevant assets. PackageChunkType is used to refer to these virtual primary assets Add callback to content browser delegates to handle adding arbitrary FAssetData to an asset view, used to show chunks Several changes to the ITreeMap UI used by size map Change 3670290 by Josh.May Added AppleAppID configs for AppsFlyer. Added AdSupport and iAd frameworks for IOSAppsFlyer. According to the AppsFlyer documentation, these are required for IDFA and Apple Search Ads tracking. Change 3643531 by Peter.Sauerbrei fix for save game location and certain data backed up to the cloud when it shouldn't Change 3629303 by Ben.Zeigler Merge fix for shared ptr corruption in async loading thread from Main, and enable asnyc loading thread for WEX Copy of CL #3623261 and 3625806 Change 3629219 by Peter.Sauerbrei Merging using WEX_Main_to_UE4_WEX_Staging bringing over the files that Stan didn't have access to Change 3629063 by Stanley.Hayes Engine Merge: Merging using WEX_Main_to_UE4_WEX_Staging(flipped) Change 3618988 by Josh.May Reimplemented DevicePerformanceBucket-based WorldMap class selection to account for the WorldMap actor being pre-serialized into the UMAP. On a related note, ChildActorComponents marked as "editor only" now mark their spawned Actors as Transient to prevent them from getting serialized at cook-time. Change 3597981 by Josh.May Converted WExpCampaignDefinition's RegionDefinition refs back to hard references and, to compensate, converted WExpZoneDefinition's ZoneBoss refs to soft references. This moves the RegionDefinitions and ZoneDefinitions from chunk 2 to chunk 1 without pulling in assets for the ZoneBosses. This also allows us to grab the ZoneBoss refs during UWExpAssetManager::GetMainMenuAssetList. Reworked UWExpAssetManager::GetMainMenuAssetList and UWExpAssetManager::GetLevelAssetList to build more "complete" asset lists by expanding lists of PrimaryAssetIds. Tweaked the WorldMap's ZoneBoss spawning to account for the switch to AssetPtrs. Change 3581214 by Josh.Markiewicz added cookie deletion for Google on logout [CL 3750870 by Stanley Hayes in Main branch]	2017-11-10 17:20:53 -05:00
Chris Bunner	81ef7a206b	Copying //UE4/Dev-Rendering to //UE4/Dev-Main (Source: //UE4/Dev-Rendering @ 3461187) ... #lockdown Nick.Penwarden ========================== MAJOR FEATURES + CHANGES ========================== Change 3388286 on 2017/04/11 by Chris.Bunner Fix mips in texture GnmUAV creation. Change 3388287 on 2017/04/11 by Chris.Bunner Improved PS/CS code sharing for TemporalAA. Change 3388291 on 2017/04/11 by Chris.Bunner HLODs now correctly hide their children in shadow maps. Propagate bCastFarShadow flag on HLOD generation. #jira UE-42254 Change 3388448 on 2017/04/11 by Brian.Karis Better handle divide by zero Change 3388449 on 2017/04/11 by Brian.Karis Optimizations to shading model math. PR #3340: Bug fixes related to shader TODOs (Contributed by vgfx) Change 3388455 on 2017/04/11 by Uriel.Doyon Changed Remove for RemoveSwap when clearing dynamic component references Change 3388612 on 2017/04/11 by Simon.Tourangeau Support shaders in projects and in plugins When searching for a shader it will - First look in Engine/Shaders as usual - Then in project's Shader folder - Then in all enabled plugin Shader folders Project or plugin must be loaded in PostConfigInit phase Tested in PIE, engine (cooked, packaged) Change 3388819 on 2017/04/11 by Arne.Schober DR - Faster MorpthTarget implementation. Changed the previous Gather aproach to a scatter based one. Reaching about 110GB/s on PS4 which is up to 4x faster than the previous implementation. On PC DX11 the impact is lower due to unecessary UAV barriers but still 2x faster on AMD and up to 6x faster on Nvidia Hardware. #RB Lina.Halper, Rolando.Caloca Change 3388862 on 2017/04/11 by Guillaume.Abadie Allows Motion Blur and TAA in scene capture 2d. Change 3388953 on 2017/04/11 by Uriel.Doyon Fixed issue where lights from hidden levels where affecting the lighting build, by checking if the light is registered before adding it. #UE-43220 Change 3389138 on 2017/04/11 by Arne.Schober DR - Fix crash when opening a Level without Contentbrowser open. #RB Matt.Kuhlenschmidt Change 3389400 on 2017/04/11 by Uriel.Doyon - Renamed FMaterialResource::IsSeparateTranslucencyEnabled() to FMaterialResource::IsTranslucencyAfterDOFEnabled() - Removed different logic to determine if translucency after DOF was enabled, and centralized it into a single function: FSceneViewFamily::AllowTranslucencyAfterDOF() - FSceneRenderTargets::FinishRenderingSeparateTranslucency() now only resolves a single view, allowing better Begin/Finish scopes. - Renamed FSceneRenderTargets::SeparateTranslucencyDepthRT into FSceneRenderTargets::DownsampledTranslucencyDepthRT since this one is only allocated when rendering in downsampled mode. - Standard translucency is now rendered in the same resolution than translucency after DOF. (downsampled or full resolution) - Removed RenderTranslucencyParallel and merged it's logic into RenderTranslucency. Renamed DrawAllTranslucencyPasses to RenderViewTranslucency and added a parallel version RenderViewTranslucencyParallel. - Moved all debug draw logic (VisualizeLPV, ViewMeshElements and SimpleElementCollector) to a common place. - New option "r.AllowDownsampledStandardTranslucency" to control the downsampling of standard translucency. Affect blend module materials #jira UE-39505 Change 3389860 on 2017/04/12 by Richard.Wallis UE-41407 Cable actor does not render correctly in viewport on Mac. Build the mesh at creation time - call into exisiting mesh create function. Change 3390933 on 2017/04/12 by Arne.Schober DR - potential fix for UE-43125 where the this pointer might get invalidated in the middle of the function #RB Marcus.Wassmer Change 3391010 on 2017/04/12 by Ben.Marsh Compile UE4Game non-unity for Mac as part of nightly builds in //UE4/Dev-Rendering. Change 3391412 on 2017/04/12 by Uriel.Doyon Mesh Decals are now sorted according to the component TranslucencySortPriority. #jira UE-43053 Change 3392117 on 2017/04/13 by Guillaume.Abadie Integrates Raven's experimental PCSS for cascaded shadow map hidden behind a CVar. Change 3392179 on 2017/04/13 by Guillaume.Abadie Attempts to fix linux compilation by removing mistakenly submitted dead code. Change 3392231 on 2017/04/13 by Guillaume.Abadie Fixes a wrong enum value real quick in FRenderingObjectVersion I introduced after main integration... Oups... Change 3393879 on 2017/04/14 by Guillaume.Abadie Attempts to fix linux compilation warning. Change 3393881 on 2017/04/14 by Guillaume.Abadie Back out changelist 3393879 Change 3393882 on 2017/04/14 by Guillaume.Abadie Attempts #2 to fix linux compilation error. Change 3394100 on 2017/04/14 by Chris.Bunner Corrected material shared sampler usage with mip-biasing. Change 3394174 on 2017/04/14 by Rolando.Caloca DR - Change ensure to warning Change 3394221 on 2017/04/14 by Marcus.Wassmer Fix poseable mesh bounds calculation. Change 3396238 on 2017/04/17 by David.Hill Fix Bloom with LensFlare Duplicating fix - will also fix directly in 4.16 #jira 44050 Change 3397055 on 2017/04/17 by Joe.Graf Fixed Windows specific assumptions in Slate File Dialog Window's file filtering that lead to crashes #CodeReview: matt.kuhlenschmidt #rb: n/a Change 3397921 on 2017/04/18 by Joe.Graf Rewrote SlateFileDlgWindow's file filtering to allow for extensionless file selection and to remove the O(n^2) file filtering #CodeReview: arciel.rekman, matt.kuhlenschmidt #rb: n/a Change 3398406 on 2017/04/18 by Rolando.Caloca DR - Fix shaders in plugins on Mac Change 3399546 on 2017/04/19 by Benjamin.Hyder Updating content for test levels (HDR, Bloom_FFT, DistanceFields_IndirectShadows) Change 3399725 on 2017/04/19 by Guillaume.Abadie Avoids compiling PCSS shaders for SM4. Change 3400295 on 2017/04/19 by Michael.Trepka Fixed metal shader compile errors in MorphTargets.usf Change 3400457 on 2017/04/19 by Michael.Trepka Merged Rolando's shader fixes Change 3400473 on 2017/04/19 by Arne.Schober DR - provide Aftermath Reason when init failed. #RB none Change 3400699 on 2017/04/19 by Arne.Schober DR - Fixed Text macro #RB none Change 3402280 on 2017/04/20 by Simon.Tovey Minor cascade fix #tests no crash #jira UE-41560 Change 3402517 on 2017/04/20 by Arne.Schober DR - Fix static analysis warning #RB none Change 3403897 on 2017/04/21 by Arne.Schober DR - [UE-43898] - Someone missed a shaderversion bump which poisoned the DCC #RB None #jira UE-43898 Change 3404591 on 2017/04/21 by Olaf.Piesche #jira UE-41979 Should never be crashing there, unless the mesh is changed after Init of the effect instance; this change safeguards against the number of mesh sections (and hence materials) changing after creation of the dynamic data to avoid the crash. Change 3407451 on 2017/04/25 by Daniel.Wright Fixed Indirect Lighting Cache updates caused by capsule indirect shadows forcing point samples, breaking primitives using ILCQ_Volume Change 3407452 on 2017/04/25 by Daniel.Wright Added r.AOJitterConeDirections, although disabled by default because it requires the temporal filter to be much stronger Change 3408397 on 2017/04/25 by Daniel.Wright ViewFamily.bRealtimeUpdate is set to false if Slate is throttling (like when toggling show flags). Volumetric fog discards the temporal history when not realtime, so you can see changes immediately. Change 3408428 on 2017/04/25 by Daniel.Wright Changed 'r.AOMaxObjectsPerCullTile' default back to 512 as 256 causes artifacts with RTDF shadows Change 3409764 on 2017/04/26 by Daniel.Wright Force dumping shader debug info for Global shaders when r.ShaderDevelopmentMode is enabled. Most of the shaders you want to look at in a GPU capture are global shaders, and global shaders create few debug files. 'recompileshaders global' time 35s -> 38s for SM5. Change 3411659 on 2017/04/27 by Daniel.Wright [Copy] Set Xbox One engine default screen percentage to 83.33 (1600x900), as ESRAM choices are dependent on this Change 3411660 on 2017/04/27 by Daniel.Wright [Copy] Global distance field composite shader has a version for each flattened axis, which improves efficiency when updating a slab which is what camera movement typically causes Change 3411667 on 2017/04/27 by Daniel.Wright [Copy] Discard distance field AO history buffer if it doesn't match the new buffer size. This prevents reading uinitialized data after a scene render target resize. Change 3411668 on 2017/04/27 by Daniel.Wright [Copy] Better indirect capsule shadow draw event info Change 3411669 on 2017/04/27 by Daniel.Wright [Copy] Pass down FeatureLevel to AddSubjectPrimitive and GatherShadowsForPrimitiveInner instead of calling the scene's virtual function. Showed up prominently in a sampling profile. Change 3411755 on 2017/04/27 by Daniel.Wright [Copy] Occlusion queries are now always done before the base pass if a nearly full prepass is being used(DDM_AllOccluders or DDM_AllOpaque) * Removed r.OcclusionQueryLocation Change 3411827 on 2017/04/27 by Daniel.Wright [Copy] Much cheaper implementation of IsForwardShadingEnabled which showed up prominently in sampling profiles - inlined function and no more unnecessary thread safety overhead Change 3411829 on 2017/04/27 by Daniel.Wright Added an ensure to console manager when doing FindTConsoleVariableData* on a FAutoConsoleVariableRef Change 3411837 on 2017/04/27 by Daniel.Wright [Copy] Worked around slow memcpy's being used to sort FSortedLightSceneInfo Change 3411838 on 2017/04/27 by Daniel.Wright [Copy] Skip tracking MaterialRenderProxyMap on cooked platforms Change 3411843 on 2017/04/27 by Daniel.Wright [Copy] Fixed r.ParallelShadows on PS4 and enabled by default engine-wide (saves 5ms RT with CSM) * Gnm was not tracking DepthClearValue when a depth target was set but not cleared * Gnm has a bug where TargetsNeedingEliminateFastClear does not persist across commandlist breaks. Moved FinishRenderingGBuffer before RenderShadowDepthMaps to workaround (accidentally not in this changelist) * Shadow depth rendering was not using BindClearMRTValues to populate GNM parallel commandlist TargetsNeedingEliminateFastClear values Change 3411873 on 2017/04/27 by Daniel.Wright [Copy] Deferred uniform expression caching. Setting multiple parameters on a material only causes its uniform expressions to be recached once. * 280 calls to CacheUniformExpressions -> 120 during Fortnite combat (6.5ms -> 3.4ms) Change 3411891 on 2017/04/27 by Daniel.Wright [Copy] GatherShadowPrimitives optimizations * Total GatherShadowPrimivies went from 2.3ms -> 1.3ms on PS4 with these changes in GPUPerfTest (duplicated 3x) * Much flatter primitive octree (16 -> 256 max primitives) * Primitives are culled against the shadow frustum before FPrimitiveSceneInfo or FPrimitiveSceneProxy are dereferenced in FilterPrimitiveForShadows * FilterPrimitiveForShadows work is done in a ParallelFor. Primitive octree nodes are processed in different jobs. * StaticMeshWholeSceneShadowBatchVisibility now only stores entries for meshes with bRequiresPerElementVisibility (landscape). Previously it was allocating and zeroing 500Kb 3x per frame (main view + 2 cascades) which cost ~.8ms on PS4. Change 3412192 on 2017/04/27 by Michael.Trepka Fixed Clang compile errors in FortniteGame, partial copy of CL 3313426 Change 3412547 on 2017/04/27 by Daniel.Wright Fixed leak of FShadowMapAllocation and FLightMapAllocation's found by licensee Change 3414239 on 2017/04/28 by Arne.Schober DR - UE-44500 - Removed use of Structured Buffer from MorphTargets due to HLSLCC not supporting it. #RB none #jira UE-44500 Change 3414754 on 2017/04/28 by Daniel.Wright Added VolumetricFogEmissive to ExponentialHeightFogComponent * Volumetric fog does not yet support precomputed lighting, so this is the only way to get an ambient lighting term Change 3416859 on 2017/05/01 by Arne.Schober DR - Remove FeatureLevel from the Clear Functions to reduce area of error #RB Rolando.Caloca Change 3420750 on 2017/05/03 by Arne.Schober DR - [UE-44497] - Fix several PS4 validation layer issues #RB Marcus.Wassmer Change 3422869 on 2017/05/04 by Benjamin.Hyder Fix compile error from merge. Change 3423938 on 2017/05/04 by Marc.Olano [UE-44453] Fix bloom problems by moving saturate after vector math Change 3424494 on 2017/05/04 by Olaf.Piesche #jira UE-44589 When using FindTCosoleVariableData, the CVar can not be an FAutoConsoleVariable. #tests as described in jira ticket Change 3424754 on 2017/05/04 by Uriel.Doyon Fixed call to get texture compressor module outside the main thread. #jira UE-42168 Change 3425447 on 2017/05/05 by Uriel.Doyon #buildfix Change 3427042 on 2017/05/05 by Arne.Schober DR - Fix one of my typos #RB none Change 3428119 on 2017/05/08 by Marcus.Wassmer Fix UE-44733 static analysis warning. Change 3428222 on 2017/05/08 by Uriel.Doyon Fixed bad condition in translucency rendering #jira UE-44452 Change 3429794 on 2017/05/08 by Uriel.Doyon Fixed issues with lightshafts and low res translucency. #jira UE-44452 Change 3430921 on 2017/05/09 by Rolando.Caloca DR - Get additional function pointers for D3DReflect, Compile and Disassemble instructions from the same DLL when compiling D3D11 shaders. - Also fixes using the correct fxc.exe path to match the DLL we distribute. Change 3431156 on 2017/05/09 by Rolando.Caloca DR - Remove unused code Change 3431396 on 2017/05/09 by David.Hill Copy of changes made directly in 4.16 ( CL 341037 ) to be submitted to dev-rendering #jira UE-44641 Change 3431400 on 2017/05/09 by Rolando.Caloca DR - Fix typo Change 3431527 on 2017/05/09 by David.Hill #rb: none Oops. comment out r.ShaderDevelopmentMode =1 Change 3431590 on 2017/05/09 by Daniel.Wright Removed early return landmine in USceneCaptureComponent2D::Serialize Change 3431591 on 2017/05/09 by Daniel.Wright Disallow map building while in PIE, or PIE while buildling lighting Change 3431594 on 2017/05/09 by Daniel.Wright Added RenderTargetFormat to UTextureRenderTarget2D, with choices of 8 bit, 16fp, 32fp and 1, 2 or 4 channels. Change 3431667 on 2017/05/09 by Daniel.Wright Volumetric fog now supersamples lighting when the history is not available, reducing noise on areas that just came on-screen or after a camera cut. * The number of samples is controlled by r.VolumetricFog.HistoryMissSupersampleCount, defaults to 4, cinematic scalability uses 16 * Under fast camera movement, volumetric fog cost went from 1.79ms -> 1.97ms with 4 samples, on a 970GTX Change 3432366 on 2017/05/10 by Richard.Wallis Fix for MetalRHI Asserts When Using "Profile GPU" With RHI-Thread/Parallel-Execution. Don't insert events when not in RHIThread or the actual single-threaded-render thread. #jira UE-36006 Change 3432367 on 2017/05/10 by Richard.Wallis Fix for Metal ReStartRenderPass assert with profiling. macOS metal asserts when using "profileGPU" even with -norhithread argument set. Added no action to the allowed render pass restart store actions for the depth buffer avoiding the assert. Interested to know the details if this is not a valid assumption to make - throwing away the depth buffer after a render pass I think would be a common case. #jira UE-44322 Change 3432409 on 2017/05/10 by Richard.Wallis Merged across CL 3415890 from Release-4.16 fix for (jira UE-43895) Fix for deferred store actions getting cleared when we don't have a valid render target. Change 3432833 on 2017/05/10 by Daniel.Wright Fixed Ocean compile error Change 3432874 on 2017/05/10 by Marc.Olano Improved captions for Noise and VectorNoise material nodes Change 3432947 on 2017/05/10 by Richard.Wallis Fix for shared Material Native Shader Libraries Don't Function With Iterative Cooking. Keep latest versions of shader byte code in native shared material packaged build in an intermediate directory than can be reused on a later iterative cook. - Doesn't handle deletion of the intermediate directory contents. Assumed to be a higher level requirement on non iterative cook flag. #jira UE-44657 Change 3433484 on 2017/05/10 by Arne.Schober DR - UE-44393 - Move ShaderPlatform into TShaderMap for extra debuginformation when it fails to find a proper shader. Also log when Gobalshaders are verified and recompiled. #jira UE-44393 #RB Daniel.Wright Change 3433515 on 2017/05/10 by Arne.Schober DR - Fix a bug where recompileshaders changed while compiling causes a crash where the chached local vertex factories are mutated while been used. #RB Daniel.Wright Change 3433606 on 2017/05/10 by Daniel.Wright Fixed static shadowing of volumetric fog and translucency causing shadowing past the lightmass importance volume. Change 3433619 on 2017/05/10 by Daniel.Wright Skip recapturing reflection captures when PropagateLightingScenarioChange is being called for a level unload. This leaves stale results in reflection captures around when hiding a level in the editor, but avoids the double recapture that happens when swapping lighting scenarios in game, and the unnecessary reflection capture update when exiting PIE. Change 3433795 on 2017/05/10 by Arne.Schober DR - add cmdline to select a GPU vendor when multiple GPUs from differnt Vendors are installed into the same Machine #RB marcus.Wassmer Change 3433941 on 2017/05/10 by Daniel.Wright Cone vs tile bounding sphere intersection tests for Light Grid culling of spotlights, which provides much tighter culling than just View space tile AABB vs light bounding sphere. * Forward shading BasePass 3.7ms -> 2.4ms in a scene with 24 spotlights on 970GTX * Volumetric fog 2.87ms -> 2.09ms in the same scene Change 3435139 on 2017/05/11 by Daniel.Wright Restored GTextureRenderTarget2DMaxSizeX which is used by Ocean Change 3435297 on 2017/05/11 by Arne.Schober DR - Remove manual AlignOf and use C++11 keyword instead #RB Steve.Robb Change 3435367 on 2017/05/11 by Daniel.Wright Circle vertex buffer for slightly tighter voxelization of volumetric fog shadowed lights * 1.5ms -> 1.38ms on 970 GTX with 24 spotlights Change 3435522 on 2017/05/11 by Brian.Karis Dither opacity mask now stacks properly for non parallel polys. Dither is randomized by triangle normal. Change 3436063 on 2017/05/11 by Daniel.Wright Disabled CLB_AggressiveBatching for PC d3d12 as it causes flickering artifacts in lighting Change 3436269 on 2017/05/11 by Uriel.Doyon Fixed UVChannel data possibly not up-to-date depending on user manips. Change 3436611 on 2017/05/12 by Simon.Tovey Improved name and tooltip for static mesh property controlling generation of alias tables for uniform sampling. Change 3436676 on 2017/05/12 by Simon.Tovey Fix for fixed bounds being "invalid" unless set via the toolbar option. Change 3436700 on 2017/05/12 by Simon.Tovey Crash fix. Issue found in https://udn.unrealengine.com/questions/355944/crash-in-fdynamicspriteemitterdatagetdynamicmeshel.html Particle proxies would have stale material resource pointers if the material is changed while the system was invisible. If the old material is freed during this time, the next time the system renders it will crash. Change 3437367 on 2017/05/12 by Brian.Karis Fixed bug with small UV charts not packing. Change 3437860 on 2017/05/12 by Arne.Schober DR - Fix alignment compile error in win32 where according to ABI alignment is 4 for int64 #RB none Change 3437972 on 2017/05/12 by Arne.Schober DR - Fix alignment compile error in win32 where according to ABI function calls cannot take alingned structures. In all of the cases the copy was completely unnecessary. #RB none Change 3437975 on 2017/05/12 by Chris.Bunner Added calculation for MaterialParamsEx to MeshDecals.usf. #jira UE-43052 Change 3438109 on 2017/05/12 by Rolando.Caloca DR - Support for -nomcpp on SCW Change 3438889 on 2017/05/15 by Chris.Bunner Nullptr check in a few material uniform expressions. Change 3439351 on 2017/05/15 by Chris.Bunner Added tooltip to Power material expression. Change 3439763 on 2017/05/15 by Daniel.Wright Apply passed in DistanceBiasSqr to line lights - allows volumetric fog to reduce aliasing on line lights Change 3439764 on 2017/05/15 by Daniel.Wright Fixed order of operations with bTreatMaxDepthUnshadowed - manifested as unfiltered static shadow depth lookups Change 3440722 on 2017/05/16 by Guillaume.Abadie Exposes Scene capture's FOV to blueprints Change 3441680 on 2017/05/16 by Uriel.Doyon Added units to point light intensity, to allow the user to specify the value in candelas or lumens. New point light actors now configure the intensity in candelas by default. Replaced viewport exposure settings by an EV100 slider. Hidding the tone mapper in the show flag now still applies the exposure. Added a new AutoExposure method called EV100 which allows to specify : - MinEV100, MaxEV100 - Calibration Constnat - Exposure Compensation #jira UE-42783 Change 3441884 on 2017/05/16 by Uriel.Doyon Fixed StreamingDistanceMultiplier not being applied to the texture streaming data. Change 3442800 on 2017/05/17 by Gil.Gribb Fixed botched merge. Change 3442896 on 2017/05/17 by Gil.Gribb UE4 - Allowed the possibility of running the RHI "thread" on task threads instead and cleaned up and unified the conditionals involved. By default we still have a dedicated RHI thread because it tested slightly faster. Change 3443951 on 2017/05/17 by Richard.Wallis Added Apple override allocator macro - each command encoder type needs it's own allocator queue. Change 3444787 on 2017/05/17 by Daniel.Wright Fixed DBuffer decal default normal (used when DBuffer decals enabled, but not decals rendered) not reconstructing zero properly, adding -.008 to WorldNormal which then caused artifacts with forward lighting specular on materials with roughness near 0. Change 3444882 on 2017/05/17 by Daniel.Wright Added comment to FClearValueBinding::DefaultNormal8Bit to make the dependency on shader decode clear Change 3444883 on 2017/05/17 by Brian.Karis Improved contact shadows Change 3445048 on 2017/05/17 by Daniel.Wright Fixed particle lights in forward shading, they were not setting the lighting channel mask properly Change 3445107 on 2017/05/17 by Michael.Trepka Changed the order of operations in FMetalStateCache::SetRenderState to work around an issue with some Intel drivers where they would not recalculate the raster state in some edge cases. #jira UE-43725 Change 3445212 on 2017/05/17 by Uriel.Doyon Added a -CSV option to ListTextures command Change 3445947 on 2017/05/18 by Richard.Wallis Clone of Release-4.16 Stream CL 3437181 and CL 3442450 - fix(s) for black rendering on macOS El Cap with Nvidia GPU. Move sampling of EyeAdaption texture to pixel shader for Mac Metal using shader language version <= 1 only. Change 3446545 on 2017/05/18 by Chris.Bunner Removed hardcoded (and unused) MRT write from Decal shaders. #jira UE-45095 Change 3446568 on 2017/05/18 by Marc.Olano Sobol and image-based importance sampling C++ functions and blueprint nodes Change 3446988 on 2017/05/18 by Marc.Olano Fix build error: missing include Change 3446990 on 2017/05/18 by Marc.Olano Cell-indexed Sobol sampling for shaders (in MonteCarlo.usf) and materials (Sobol and TemporalSobol nodes) Change 3447142 on 2017/05/18 by Rolando.Caloca DR - RWLock instead of mutex for PSO cache Change 3447144 on 2017/05/18 by Uriel.Doyon Moved shading model code to SetGBufferFromShadingModel(). This allows the code to be reused in other shader files. Change 3447794 on 2017/05/18 by Brian.Karis Virtual texturing foundation code Change 3448944 on 2017/05/19 by Arciel.Rekman Fix non-unity Linux (and Mac, etc) builds. - Mac fix is tentative, did not try. Change 3449183 on 2017/05/19 by Marcus.Wassmer Duplicate fix for reflection captures to happen after sequencer updates. Change 3449196 on 2017/05/19 by Uriel.Doyon Handling RCM_MinMax when reading FloatRGBA textures. This fixes pixel inspector always reading 1 for scene color values greater than one. Change 3451652 on 2017/05/22 by Rolando.Caloca DR - Compile fix #jira UE-45245 Change 3451660 on 2017/05/22 by Chris.Bunner Additional compile fix. #jira UE-45245 Change 3451897 on 2017/05/22 by Daniel.Wright Moved RTDF shadow project back after the base pass, since it samples the GBuffer for subsurface shadowing. Removed r.DFShadowAsyncCompute which was relying on the previous ordering. Change 3452055 on 2017/05/22 by Rolando.Caloca DR - Switch compile fix #jira UE-45265 Change 3452089 on 2017/05/22 by Rolando.Caloca DR - Compile fix #jira UE-45246 Change 3452108 on 2017/05/22 by Rolando.Caloca DR - Compile fix #jira UE-45246 Change 3452179 on 2017/05/22 by Brian.Karis Exposed dimensions. Fixed static analysis. Change 3452734 on 2017/05/22 by Daniel.Wright When post processing is disabled, TPT_TranslucencyAfterDOF translucency gets forced into the standard translucency pass. Change 3452770 on 2017/05/22 by Daniel.Wright Static light source shapes drawn into reflection captures handle SourceLength via scaled sphere Change 3452861 on 2017/05/22 by Rolando.Caloca DR - Switch compile fix Change 3452952 on 2017/05/22 by Brian.Karis Small VT fixes Change 3453647 on 2017/05/23 by Richard.Wallis Fix for tessellation shaders on Mac (Metal v1.2) failing to compile. #jira UE-45227 Change 3454844 on 2017/05/23 by Uriel.Doyon Fixed extra X16 on some point lights #jira UE-45250 Change 3454934 on 2017/05/23 by Chris.Bunner Backing out changelists 3441680, 3454636 and 3454844 for the sake of integration stability. Change 3457131 on 2017/05/24 by Arne.Schober DR - [UE-45317] - Fix Depthbuffer not available for resolve in Forward mode #jira UE-45317 #RB Chris.Bunner Change 3457141 on 2017/05/24 by Marc.Olano Sobol bug fixes Change 3457953 on 2017/05/24 by Brian.Karis Fix static analysis #jira UE-45315 #jira UE-45314 #jira UE-45313 Change 3459064 on 2017/05/25 by Chris.Bunner Fix for out of bounds material translation crash. #jira UE-45406 Change 3459700 on 2017/05/25 by Brian.Karis Revert using sprite index buffer because the vert order is different. Change 3459847 on 2017/05/25 by Chris.Bunner Fixing ensure in RenderTestMap. [CL 3461201 by Chris Bunner in Main branch]	2017-05-26 08:22:50 -04:00
Matt Kuhlenschmidt	765a83175b	Copying //UE4/Dev-Editor to //UE4/Dev-Main (Source: //UE4/Dev-Editor @ 3379190) ... #lockdown Nick.Penwarden #rb none ========================== MAJOR FEATURES + CHANGES ========================== Change 3342222 on 2017/03/10 by Nick.Darnell UMG - Adding a GetContent to the UContentWidget. Change 3342228 on 2017/03/10 by Nick.Darnell Project Launcher - Always consume mouse wheel vertically so it stops scrolling to the right. Change 3342310 on 2017/03/10 by Nick.Darnell UMG - Cleaning up some extra class references. Change 3343382 on 2017/03/13 by Jamie.Dale Applying optimization to FChunkManifestGenerator::ContainsMap Change 3343523 on 2017/03/13 by Mike.Fricker New details view option: "Show Hidden Properties while Playing" - Enabling this allows you to see every property on selected objects that belong to a simulating world, even non-visible and non-editable properties. Very useful for inspection and debugging. - Remember to change World Outliner to show you actors in the "Play World" if you want to select and inspect those objects first! - This setting is saved for your entire project, similar to "Show All Advanced" Change 3343573 on 2017/03/13 by Mike.Fricker New details view option: "Show Hidden Properties while Playing" (part 2) - Fixed missing include / unity issue Change 3343709 on 2017/03/13 by Jamie.Dale Some fixes for gathering cached dependency data - We no longer load dependency data that doesn't have the correct package name. - We no longer populate the dependency results when bGatherDependsData is false. Change 3343900 on 2017/03/13 by Alexis.Matte fix crash when creating too much LOD at import #jira UE-42785 Change 3344104 on 2017/03/13 by Alexis.Matte Add a boolean to the static mesh socket so we know if the socket was imported or created in UE4. This allow us to not impact editor socket when we re-import a fbx #jira UE-42736 Change 3344802 on 2017/03/14 by Michael.Dupuis #jira UE-42244 : added missing nullptr so render thread wont try to access global var when we're no longer in landscape mode Changed the sync method between graphic resource from render thread and game thread to prevent desync Change 3346061 on 2017/03/14 by Jamie.Dale Adding const& and && overloads of FText::Format Change 3346192 on 2017/03/14 by Arciel.Rekman Linux: fix VHACD to retain bincompat with the baseline (UE-42895). - It is now compiled against libc++ instead of libstdc++ in the toolchain. Change 3347083 on 2017/03/15 by Andrew.Rodham Fixed crash when changing anchors on a background blur widget Change 3347359 on 2017/03/15 by Michael.Dupuis #jira UE-38193: Added Rename, Delete, New Folder, Size Map, Show In Explorer for folder and asset in the path view and asset view Change 3347382 on 2017/03/15 by Michael.Dupuis missing include incremental Change 3347500 on 2017/03/15 by Alex.Delesky #jira UE-41231 - Selecting multiple text widgets in UMG will now allow you to set their value correctly, and the "Multiple Values" text will no longer be set in the widgets instead. Change 3347920 on 2017/03/15 by Jamie.Dale Fixing some places passing tooltips as FString rather than FText #jira UE-42603 Change 3347925 on 2017/03/15 by Jamie.Dale Re-saving some assets so their tooltips can be gathered #jira UE-42603 Change 3348788 on 2017/03/15 by Jamie.Dale Updated the Windows platform to use the newer Vista+ style browser dialogs, rather than the older XP style dialogs Change 3349187 on 2017/03/16 by Andrew.Rodham Sequencer: Added the ability to specify additional event receivers for level sequence actors - Such actors will receive events from event tracks Change 3349194 on 2017/03/16 by Andrew.Rodham Sequencer: Reset compiled templates on load in the editor, and ensure correct serialization of generation ledger - Resetting on load means that we guarantee up-to-date templates, even if underlying compilation logic changes. #jira UE-42198 #jira UE-40969 Change 3349210 on 2017/03/16 by Andrew.Rodham Sequencer: Event tracks can now be defined to trigger events at the start of evaluation, after objects are spawned, or at the end of evaluation Change 3349211 on 2017/03/16 by Andrew.Rodham Sequencer: Add ability to retrieve bound objects from blueprint Change 3349398 on 2017/03/16 by Nick.Darnell UMG - Fixing a flashing hierarchy view. Looks like assets continuing to stream in causing the object change notification to continue to fire, and the widget designer refreshed any time it happened. Now limit to only if widgets are changing. Change 3349420 on 2017/03/16 by Alex.Delesky #jira UE-40720 - Multiline editable text boxes can now be set to Read-Only. Change 3349548 on 2017/03/16 by Alexis.Matte Fbx importer, when importing a staticmesh with combine mesh option check and the fbx file contain some "MultiSub Material" the materialinstance are now always hook properly. Change 3349818 on 2017/03/16 by Cody.Albert Fixed constructor for FNavigationMetaData Change 3350047 on 2017/03/16 by Cody.Albert Removed unneeded check so that children actors are never orphaned when their parent is moved into a newly created folder in the world outliner Change 3350072 on 2017/03/16 by Arciel.Rekman ShaderCompiler: make sure strings are at least 4-byte aligned. - Can crash wcscpy() under Linux otherwise (reported by a licensee). Change 3350146 on 2017/03/16 by Arciel.Rekman Fix CodeLite project generation (UE-42921). - Reportedly causes a crash in CodeLite 10.x Change 3350235 on 2017/03/16 by Arciel.Rekman Fix memory leak in address symbolication on Linux. - Makes MallocProfiler work again. - Also add progress update in MallocProfiler since symbolication is still slow. Merging CL 3338764 from Fortnite to Dev-Editor. Change 3350382 on 2017/03/16 by Arciel.Rekman Linux: fix incorrect cast of rlimit in i686. Change 3350471 on 2017/03/16 by Jamie.Dale Enabling loc dashboard by default for new projects Change 3350516 on 2017/03/16 by Jamie.Dale Enabling content hot-reloading by default Change 3350582 on 2017/03/16 by Cody.Albert Corrected Widget Interaction Component to use current impact point instead of last impact point Change 3350945 on 2017/03/16 by Jamie.Dale Gave FConfigFile::FindOrAddSection API linkage Change 3351441 on 2017/03/17 by Michael.Dupuis #jira UE-42843: Fixed Transaction begin/end order issue happening with min slider passing max slider value Add support for multiple selection value display Change 3351558 on 2017/03/17 by Michael.Dupuis #jira UE-42845: Always refresh the detail panel to properly update for selection change, delete, etc. Change 3351657 on 2017/03/17 by Matt.Kuhlenschmidt Adding USD Third Party dependencies Change 3351665 on 2017/03/17 by Matt.Kuhlenschmidt Added experimental USD Importer Plugin This plugin supports basic static mesh importing and scene creation of actors using static meshes Change 3351682 on 2017/03/17 by Matt.Kuhlenschmidt Enabling USD importer in engine test project for automation tests Change 3351749 on 2017/03/17 by Alexis.Matte Make sure the selection proxy is off for the skeletal mesh component. UE4 use the selection outline instead #jira UE-41677 Change 3351831 on 2017/03/17 by Michael.Dupuis #jira UETOOL-1102: Added HSV controls to Color Grading Some look improvement for RGV/HSV Color Grading refactor Group Reset bug fix (relevant only to color grading) Change 3352041 on 2017/03/17 by Matt.Kuhlenschmidt Updated USD plugin whitelisting Change 3352093 on 2017/03/17 by Michael.Dupuis when FREEZERENDERING is called, stop the foliage culling too Change 3352211 on 2017/03/17 by Alexis.Matte Fix the physic asset missing skeleton warning #jira UE-43006 Change 3352336 on 2017/03/17 by Alexis.Matte We now allow a negative W value of the ScreenPoint vector in the ScreenToPixel function. In this case we simply reverse the W value to kept the manipulator direction on the good side. #jira UE-37458 Change 3352947 on 2017/03/17 by Phillip.Kavan #jira UE-42510 - Instanced static mesh transform edits are now reflected in the Blueprint editor's preview scene. Change summary: - Added IPropertyHandle::GetValueBaseAddress() (interface). - Modified IPropertyHandle::NotifyPostChange() to include EPropertyChangeType as an optional input. - Added FPropertyHandleBase::GetValueBaseAddress() (implementation). - Modified FPropertyHandleBase::NotifyPostChange() to include the optional input arg in the property change event. - Modified FPropertyHandleBase::CreatePropertyNameWidget() to clear the override text after temporarily replacing display name/tooltip text for the creation of the SPropertyNameWidget. This was done to allow for transactions to be named according to the property that's being modified. - Modified FMathStructProxyCustomization::OnValueCommitted() to only apply the input value while not interactively editing via spinbox as well as when not post-processing an undo/redo (which can trigger a focus loss). - Modified the FMathStructProxyCustomization::OnEndSliderMovement() delegate to include property handle and proxy value input parameters, as well as to call FlushValues() as part of the implementation. - Modified FlushValues() for each of FMatrixStructCustomization, FTransformStructCustomization and FQuatStructCustomization to explicitly handle both propagation and transaction processing. - Modified UInstancedStaticMeshComponent::UpdateInstanceTransform() to call Modify() prior to applying changes (so that the previous state is recorded when inside a transaction context). - Modified FInstanceStaticMeshSCSEditorCustomization::HandleViewportDrag() to propagate changes to all instances of the ISMC archetype. Known issues: - Using the spinbox to edit instanced mesh transform values in the Blueprint editor will not apply the change to instances in the level editor until after you release the mouse button (i.e. - it will not be shown as a "live" update). Change 3353678 on 2017/03/20 by Michael.Dupuis properly unfreeze the culling of foliage when toggling the freezerendering command Change 3353747 on 2017/03/20 by Matt.Kuhlenschmidt PR #3372: Git plugin: fix update status on directories hotfix (still) slightly broken in master (UE4.16) (Contributed by SRombauts) Change 3353749 on 2017/03/20 by Matt.Kuhlenschmidt PR #3373: Git Plugin: hotfix for regression off Visual Diffs with older version of Git in master (UE4.16) (Contributed by SRombauts) Change 3353754 on 2017/03/20 by Matt.Kuhlenschmidt PR #3390: Allow OBJ imports to change if materials and textures are also imported (Contributed by mmdanggg2) Change 3353909 on 2017/03/20 by Matt.Kuhlenschmidt Fixed actors showing thumbnails in details panel and made a few other tweeks to thumbnail displays in details panels - The color of the accepted type is now shown properly - All object based properties now have thumbnails on by default. Change 3353948 on 2017/03/20 by Nick.Darnell UMG - Updating the background blur widget's upgrade code to use the custom version, and handling older cases that were continuing to generate blur slots, even when already upgraded. Change 3354335 on 2017/03/20 by Nick.Darnell Paragon - Excluding Archetype objects from reporting references, which causes crashes in the fast template mode. Change 3354495 on 2017/03/20 by Nick.Darnell Core - Making it so order that outers are discovered does not matter, initializing the chain of outers if hasn't been created when instancing subobjects. Change 3354578 on 2017/03/20 by Nick.Darnell Slate - There's now a console variable option, Slate.VerifyHitTestVisibility (off by default) which enables additional visibility checks for widgets. Normally this isn't nessesary, but if you're changing the visibility of widgets during a frame, and several hit tests need to be performed that frame there's a chance that a button could be clicked twice in one frame. Enabling this mode will make all hit testing more expensive, so for now it's off by default, but available for licensees that need the extra testing. Change 3354737 on 2017/03/20 by Nick.Darnell Core - Adding a fix to Dev-Editor from that enables objects in the same package being requested to also be loaded. This came about during async streaming callbacks alerting that a requested class was done loading, but there were still other assets in the package 'not loaded' but were available, just needed post load called on them. Change 3355923 on 2017/03/21 by Yannick.Lange VR Editor: - Remove unnecessary cleanup functions. - Initialize with VR Mode and remove SetOwner function, since it shouldn't be possible to reset the VR Mode afterwards. Change 3355959 on 2017/03/21 by Yannick.Lange VR Editor: - Rename VREditorWorldInteraction to VREditorPlacement, to avoid confusion with ViewportWorldInteraction. VREditorPlacement will only handle placing objects from content browser in the VR Mode. - Removed SnapSelectedActorsToGround to VREditorMode. Change 3355965 on 2017/03/21 by Yannick.Lange VR Editor: Forgot to add files to previous submit 3355959. Change 3355977 on 2017/03/21 by Yannick.Lange VR Editor: Remove function to add a new extension with TSubclassOf<UEditorWorldExtension>. Change 3356017 on 2017/03/21 by Yannick.Lange VR Editor: - UI system check owner VRMode. - UI system fix check on VRMode on shutdown. Change 3356028 on 2017/03/21 by Nick.Darnell Slate - SButton now correctly releases mouse capture even if it becomes disabled while pressed, but before 'click' has been fired. #jira UE-42777 Change 3356071 on 2017/03/21 by Yannick.Lange VR Editor: Copy of change 3353663. - Fix having to press once on the landscape to see the visuals for landscape editing. - Fix when sculpting/painting the position wouldn't update. - Fix inverted action for brushes while holding down shift or modifier on motioncontroller. - Cleanup FLandscapeToolInteractorPosition. - Change from 3353663: Use TStrokeClass::UseContinuousApply and TimeSinceLastInteractorMove to decide when to apply ToolStroke on tick. Change 3356180 on 2017/03/21 by Michael.Dupuis Added ShowFlag Foliage Occlusion Bounds Fixed non initialized variable Expose changing Min Occlusion Bounds instead of assuming 6 #rn none Change 3356347 on 2017/03/21 by Nick.Darnell UMG - Introducing a faster CreateWidget. When cooking, the widget compiler now generates a widget template/archetype that is stored in the same package as the generated blueprint class. During compiling we generate a nearly fully initialized widget tree including all sub userwidgets and their trees, hookup all member variables, initialize named slots, setup any animations...etc. This nearly fully constructed widget can be instanced using it as an archetype in the NewObject call, and does not have to use the correspondingly slow StaticDuplicateObject path. There are restrictions on this method, part of the compiling step for widgets now inspects if the instancing would be successful, or if there would be GLEO references after instancing because a user forgot to setup Instanced on a subobject property. Luckily that should be few and far between, all UVisuals (Widgets & Slots) are now DefaultToInstanced, which takes care of the overwhelming cases that demand the instanced flag. Especially given the bulk of cases using BindWidget in native code. UMG - Removing a lot of deprecated functions from 4.8 on UUserWidget. Change 3356357 on 2017/03/21 by Nick.Darnell Build - Fixing some IWYU issues on the incremental build. Change 3356461 on 2017/03/21 by Nick.Darnell Build - Fixing linux build errors. Change 3356468 on 2017/03/21 by Jamie.Dale STextPropertyEditableTextBox now handles empty texts correctly Change 3356916 on 2017/03/21 by Matt.Kuhlenschmidt Fixed a crash when a material render proxy on a preview node is deleted when it is in flight on the render thread #jira UE-40556 Change 3357033 on 2017/03/21 by Alexis.Matte Fix crash when importing file with import commandlet Make sure path are combine properly to avoid crash Add some missing pointer check Make sure the asset are save when there is no source control #jira UE-42334 Change 3357176 on 2017/03/21 by Alex.Delesky #jira UE-42445 - TMaps now support editing the values of structs that act as map keys. TMaps with struct keys will now show the types of their elements in the details panel as well, and structs will now also display numbers next to set elements. Change 3357197 on 2017/03/21 by Alex.Delesky #jira none - Fixing build issue for TMap key struct change. Change 3357205 on 2017/03/21 by Michael.Dupuis Forgot to reset min granularity to 6 from testing Change 3357340 on 2017/03/21 by Arciel.Rekman Mark FMallocAnsi (standard libc malloc) thread-safe on Linux. Change 3357413 on 2017/03/21 by matt.kuhlenschmidt Added '/Game/Effects/Fort_Effects/Materials/Smoke/M_Main_Smoke_Puff.M_Main_Smoke_Puff' to collection 'MattKTest' Upgraded collection 'MattKTest' (was version 1, now version 2) Change 3357505 on 2017/03/21 by Alexis.Matte Fix to avoid changing the CDO of FbxAssetImportData. The UI was saving the Config which was saving the CDO. But already serialized data will be reload badly if the CDO change since we serialize only the diff. #jira UE-42947 Change 3357825 on 2017/03/21 by Arciel.Rekman Clean up the large thread pool on exit. - Seems like the destruction was missed in the original CL 2785131 (12/1/15). - Fixes problems when threads were allocated in memory that is being cleaned up in another place on exit. Change 3358086 on 2017/03/22 by Yannick.Lange VR Editor: - Fix gizmo scaling down when dragging the world. - Fix gizmo scaling down when dragging rotation handle. Change 3358175 on 2017/03/22 by Andrew.Rodham Sequencer: Made ALevelSequenceActor::AdditionalEventReceivers advanced display Change 3358367 on 2017/03/22 by tim.gautier Submitting resaved QAGame assets - Materials, Material Instances, Material Functions and Parameters Change 3358457 on 2017/03/22 by Yannick.Lange VR Editor: Deleting unused UI assets. Change 3358801 on 2017/03/22 by Matt.Kuhlenschmidt Guard against crash if the level editor is shut down when the object system has already been shut down #jira UE-35605 Change 3358897 on 2017/03/22 by matt.barnes Checking in WIP test content for UEQATC-1635 (UMG Navigation) Change 3358976 on 2017/03/22 by Alex.Delesky #jira none - Fixing an issue where ItemPropertyNode could potentially dereference a null property Change 3358987 on 2017/03/22 by Yannick.Lange VR Editor: Fix warning: Can't find file for asset '/Engine/VREditor/UI/VRButtonBackground' while loading ../../../Engine/Content/VREditor/Devices/Vive/VivePreControllerMaterial.uasset. Change 3359067 on 2017/03/22 by Yannick.Lange VR Editor: Fix Radial Menu remains on controller after exiting VR Preview #jira UE-42885 Change 3359179 on 2017/03/22 by Matt.Kuhlenschmidt Fixed "Multiple Values" in Body Setup when single bone has multiple bodies #jira UE-41546 Change 3359626 on 2017/03/22 by Arciel.Rekman Linux: pool OS allocations. - Add a TMemoryPool and TMemoryPoolArray classes that can be used with any type of OS allocator functions. - Add ability to bypass CachedOSPageAllocator for given sizes. Also, corrected the condition on AllocImpl to match one on FreeImpl. - Switch Linux to pool mmap()/munmap() by default (helps 32-bit Linux and also speeds up 64-bit one), except 64-bit servers. - Add a test to TestPAL to check performance and thread safety. - Misc. fixes. Change 3359989 on 2017/03/23 by Andrew.Rodham Sequencer: Binding overrides improvements - Added the ability to override spawnable bindings - Added the ability to override bindings in sub sequences - Deprecated "Get Sequence Bindings" node in favor of "Get Sequence Binding", which is more robust, and provides a better UI/UX for selecting single bindings #jira UE-42470 Change 3360369 on 2017/03/23 by Alexis.Matte Fix the staticmesh conversion from UE4 4.13 to earlier UE4 versions #jira UE-42731 Change 3360556 on 2017/03/23 by Andrew.Rodham Sequencer: Added drag/drop support for binding overrides - You can now drag and drop sequencer object binding nodes into blueprint graphs (to create 'Get Sequence Binding' nodes), and onto binding overrides specified on level sequence actors. Change 3360618 on 2017/03/23 by Arciel.Rekman Make Binned2 work on Mac. - Game/server will use Binned2 by default. Change 3360838 on 2017/03/23 by Nick.Darnell CommonUI - Making the SingleMaterialStyleMID property transient. It had been serialized mistakenly onto several widgets when it appears the intent is to dynamically allocate it upon demand. Change 3360841 on 2017/03/23 by Nick.Darnell UMG - Updating the editor to use DuplicateAndInitializeFromWidgetTree, so that Initialize is properly called when duplicating sub widget trees. Change 3362561 on 2017/03/24 by Matt.Kuhlenschmidt Fixed text outlines being cropped at large sizes #jira UE-42647 Change 3362565 on 2017/03/24 by Matt.Kuhlenschmidt Added automation test for font outlines Change 3362567 on 2017/03/24 by Matt.Kuhlenschmidt Resaved this file to fix 0 engine version warnings Change 3362582 on 2017/03/24 by Yannick.Lange VR Editor: - Fix log warnings when teleporting. - Fix undo/redo when using teleport scaling. - Improved teleport scaling and push/pull input. #jira UE-43214 Change 3362631 on 2017/03/24 by Jamie.Dale Split the monolithic culture concept in UE4 UE4 has historically only supported the concept of a single monolithic "culture" that applied to both text localization and internationalization, as well as all asset localization. Typically the "culture" was set to the "locale" of the OS, however that could be undesirable or incorrect on platforms (such as newer versions of Windows) that have a distinct concept of "language" (for localization) and "locale" (for internationalization). This change splits the concept of "culture" into "language" and "locale", and also adds the concept of "asset groups". The language is now used to work out which localization we should use, and the locale is used to control how numbers/dates/times/etc are formatted within our internationalization library. Asset groups expand on the language used by asset localization and allow you to create a group of asset classes that can be assigned a different culture than the main game language. A typical use-case of this would be creating an "audio" group that could, for example, be set to Japanese while the rest of the game runs in English. If your game doesn't care about the distinction between language and locale, and doesn't need to use asset groups, then you're able to continue to use "culture" as you always have. If, however, you do care about those things, then you'll likely want to avoid using the "culture" directly (as it's now a very aggressive setting that overrides all others), and instead favor using language/locale (games will typically treat these as the same) and asset groups as separate concepts (both in settings, and in your in-game UI). The language or locale for a game can be controlled by settings within the "Internationalization" section of your configs (this would typically be set in your GameUserSettings config, in the same way that "culture" works), eg) [Internationalization] language=fr locale=fr The asset groups for a game can be controlled by settings within the "Internationalization.AssetGroupClasses" and "Internationalization.AssetGroupCultures" sections of your configs (the asset group class definition would typically be set in your DefaultGame config, and the cultures the groups use would typically be set in your GameUserSettings config), eg) [Internationalization.AssetGroupClasses] +Audio=SoundWave +Audio=DialogueWave [Internationalization.AssetGroupCultures] +Audio=ja #jira UE-38418 #jira UE-43014 Change 3362798 on 2017/03/24 by Nick.Darnell UMG - Putting the finishing touches on the hardware cursor system. Can now load them from blueprints, and there are options for setting them up in the project settings. UMG - Deprecating the old properties for software widget cursors. They've been moved into a map that can handle any of the mouse cursors as the enum key, which was always the intent/desire but maps couldn't be used as UProperties then. Change 3362805 on 2017/03/24 by Jamie.Dale PR #3397: Allow empty source to override display string (Contributed by jorgenpt) Change 3363039 on 2017/03/24 by Jamie.Dale Use the pre-scaled font height where possible to avoid an extra multiply Change 3363188 on 2017/03/24 by Joe.Graf Added support for -iterate for content plugins that require path remapping during cook/packaging #CodeReview: matt.kuhlenschmidt #rb: matt.kuhlenschmidt Change 3363355 on 2017/03/24 by Nick.Darnell UMG - Removing the CookAdditionalFiles function in UserInterfaceSettings. Change 3363672 on 2017/03/24 by Matt.Kuhlenschmidt Material thumbnails now respect used particle system sprites flag and show a quad insead of a sphere by default. For this change I added the ability to have per asset type override for the default thumbnail shape and I added a way to reset thumbnails to default. All existinging particle system materials that have not had a custom thumbnail will have to be reloaded and resaved for this to work #jira UE-42410 Change 3363699 on 2017/03/24 by Mike.Fricker VR Editor: Improved extensibility (for mesh editor) - This was merged from CL 3352612 and re-opened for edit before commit - All mesh editor changes were stripped before merging Change 3363784 on 2017/03/24 by Matt.Barnes Adding content for tests following UEQATC-3548 Change 3363872 on 2017/03/24 by Arciel.Rekman Linux: require user to setup clang/clang++ for building hlslcc. - Earlier we tried to handle most common scenarios since libhlslcc needed to be built during the setup. Now that we supply a prebuilt version we don't need to be as user friendly, especially given that the attempts to second guess the compiler started to look complicated. Change 3364089 on 2017/03/24 by Matt.Kuhlenschmidt Fix CIS Change 3364381 on 2017/03/24 by JeanMichel.Dignard UV Packing optim - Use horizontal segments instead of checking texel by texel to fit source chart in layout. - Skip a couple of rasterize by flipping either the X texels or the Y texels when possible. - Keep the best chart raster so that we don't need to reraster when adding the chart to the layout. - Added a lightmap UV version in StaticMesh so that we don't invalidate the lighting cache. Only use the new lightmap UV generation when going through UStaticMesh::Build which invalidates the lighting. Change 3364587 on 2017/03/24 by Arciel.Rekman Fix ordered comparison warning from clang 4.0. Change 3364596 on 2017/03/24 by Arciel.Rekman Linux: fix editor being stuck (hack). - Rebuilt hlslcc in Debug. Change 3364863 on 2017/03/25 by Max.Chen Sequencer: Fixed crash when deactivating a section in sequencer #jira UE-39880 Change 3364864 on 2017/03/25 by Max.Chen Sequencer: Integrating fix from licensee to ensure FVirtualTrackArea::HitTestSection checks the row of the section Change 3364865 on 2017/03/25 by Max.Chen Cine Camera: Default post process depth of field method to CircleDOF and use that setting in UpdateCameraLens. #jira UE-40621 Change 3364866 on 2017/03/25 by Max.Chen GitHub #3183: Conversion to base class is inaccessible. Change 3364869 on 2017/03/25 by Max.Chen Sequencer: Changed the time snapping interval in the toolbar ui so that it no longer additionally updates the sequencer setting. The setting is only used to initialize the time snapping interval of the level sequence. Added translate keys with ctrl and left-right arrows. #jira UE-41009 #jira UE-41210 Change 3364870 on 2017/03/25 by Max.Chen Sequencer: Added translate keys with ctrl and left-right arrows. #jira UE-41210 Change 3364871 on 2017/03/25 by Max.Chen Sequencer: Add level sequence actor customization to open sequencer from the details panel. For matinee parity. #jira UE-41459 Change 3364879 on 2017/03/25 by Max.Chen Sequencer: Duplicate shot should put the duplicate on the next available row, keeping the start/end times the same. #jira UE-41289 Change 3364880 on 2017/03/25 by Max.Chen Sequencer: Opening the API for MovieSceneAudio-related classes along with some minor functionality additions: - Adding _API specifiers to MovieSceneAudioTrack, MovieSceneAudioSection, and FAudioTrackEditor so they can be subclassed in other modules. - Made GetSoundDuration function in MovieSceneAudioTrack.cpp a member function so it's functionaliy could be reused by subclasses. - Adding ability to specify delegates for OnQueueSubtitles, OnAudioFinished, and OnAudioPlaybackPercent in a MovieSceneAudioSection, and have them automatically assigned to any AudioComponents that are played by the MovieSceneAudioTemplate Change 3364884 on 2017/03/25 by Max.Chen Sequencer fbx import - Removed the PostRotation compensation as it was setuped for 3ds max. - On import, add a rotation to camera and light animation keys like we do on export. - Merge the component local transform with the ActorNode transform when exporting only one component that isn't the root component in fbx since we're not creating child nodes in that case. #jira UE-34692 Change 3364885 on 2017/03/25 by Max.Chen Sequence Recorder: Fix crash when clearing properties to record. #jira UE-41873 Change 3364886 on 2017/03/25 by Max.Chen Sequencer: Add error when attempting to add a circularly dependent level sequence #jira UE-22358 Change 3364890 on 2017/03/26 by Max.Chen Sequencer: Added ability to specify a 'notify' function to property instance bindings - When specified, the (parameterless) function will be called after a property is set Change 3364891 on 2017/03/26 by Max.Chen Sequencer: Various fixes to thumbnails - Fixed alpha blending being used when presenting the full screen quad for thumbnails Change 3364892 on 2017/03/26 by Max.Chen Sequencer: PreRoll and PostRoll is now exposed at the section level, for all sections - For the majority of sections this will be unimplemented, but it will allow for some tracks to set up their data ahead of time Change 3364896 on 2017/03/26 by Max.Chen Sequencer: Add segment flags to equality operator for movie scene evaluation segments - This prevents them from being accumulated into adjacent segments of the same index and forced time, but differing flags Change 3364897 on 2017/03/26 by Max.Chen Sequencer: Fixed "Evaluate in preroll" and "Evaluate in Postroll" options - Pre and postroll flags now come through on compiled segments, so the previous manual logic for sub sections is obsolete; we can just use the compiled segment data directly. Change 3364898 on 2017/03/26 by Max.Chen Sequencer: Moved track options to be accessible on all nodes, and operate on all selected tracks Change 3364902 on 2017/03/26 by Max.Chen Sequencer: Ensure evaluation flags are considered when compiling segments from external sequences - This ensures that preroll regions in sub sequences are correctly evaluated when their parent section has preroll - Changed high pass blending to always allow preroll Change 3364903 on 2017/03/26 by Max.Chen Engine: Moved proxy mesh transform update out of camera view computation code - GetCameraView can happen as part of end of frame updates, which will assert if any changes of transform happen during its processing Change 3364908 on 2017/03/26 by Max.Chen Sequencer: Added visualization of pre and postroll on sections Change 3364909 on 2017/03/26 by Max.Chen Sequencer: Prevent MovieSceneCompiler from removing preroll segments Change 3364910 on 2017/03/26 by Max.Chen Sequencer: MediaPlayer PreRoll/PostRoll fix - Handle PreRoll/PostRoll on sub scenes that have a start offset Change 3364922 on 2017/03/26 by Max.Chen Sequencer: Add check for valid property before dereferencing. #jira UE-40951 Change 3364923 on 2017/03/26 by Max.Chen Sequencer: Fix MovieScene preroll so that it seeks to the start correct frame before the preroll. Change 3364924 on 2017/03/26 by Max.Chen Sequencer - change default behavior for pre/post roll evaluation - MovieSceneTracks are NOT evaluated by default Change 3364925 on 2017/03/26 by Max.Chen Sequencer: Shot track rows now consider pre and post roll when being compiled Change 3364926 on 2017/03/26 by Max.Chen Sequencer: Added the ability to define shared execution tokens, identifyable with a unique identifier, and sortable based on a sort order (<=0: before standard tokens, >0: after other tokens) Change 3364927 on 2017/03/26 by Max.Chen Sequencer: Added the ability to selectively restore state for specific anim type IDs for a given object - This allows us to specifically restore one particular type of animation for a given object (ie, transform, skeletal animation control, or motion blur) Change 3364928 on 2017/03/26 by Max.Chen Sequencer: Fixed sub-sub tracks not being present in master sequences - In order to correctly handle preroll in inner-inner sequences, we need to have access to those tracks when compiling intermediate sub sections. By caching off all the inner templates, we can have access to these tracks to check whether they want to be evaluated in pre/post roll in the master sequence Change 3364937 on 2017/03/26 by Max.Chen Sequencer: Update cine camera component debug focus plane on tick, rather than in GetCameraView #jira UE-41332 Change 3364938 on 2017/03/26 by Max.Chen Sequencer: Fix crash inserting a level sequence with an invalid shot. #jira UE-41481 Change 3364940 on 2017/03/26 by Max.Chen Sequencer: Made handling of pre and post roll more consistent between explicit section pre/post roll and pre/post roll inherited from an outer sub section Change 3364942 on 2017/03/26 by Max.Chen Movie Scene Capture: Move EDL generation to setup instead of close to ensure it gets written out when capturing as a separate process. #jira UE-41703 Change 3364943 on 2017/03/26 by Max.Chen Sequencer: Prevent capturing movies in editor while a PIE session is running #jira UE-41399 Change 3364944 on 2017/03/26 by Max.Chen CIS fixes Change 3364951 on 2017/03/26 by Max.Chen Sequencer: Fix autokey not setting a keyframe for slate color with specified color. #jira UE-41645 Change 3364952 on 2017/03/26 by Max.Chen Sequencer: Level sequence frame snapshots now take account of fixed-frame interval offsets, and overlapping shot sections on the same row #jira UE-41684 Change 3364953 on 2017/03/26 by Max.Chen Sequencer: Fix edl so that it doesn't write out when a shot is out of range. Also fixed not writing the EDL with the correct frame rate when exporting from the track. Reworked the cmx EDL so that its encoded in the same edit time space, including a blank slug at the beginning of the edit. #jira UE-41925 Change 3364954 on 2017/03/26 by Max.Chen Sequencer - Allow animating parameters on cascade effect components which aren't owned by an AEmitter. Change 3364955 on 2017/03/26 by Max.Chen Sequencer: Fixed sequencer anim instance not being used in the case where one was requested, but a different anim instance was already set This fixes an issue when rendering in seaprate process, animations that were set up to use the sequencer instance would be controlled using montage animation instead. Change 3364963 on 2017/03/26 by Max.Chen Sequencer: Fix filtering to include child nodes. #jira UE-42068 Change 3364964 on 2017/03/26 by Max.Chen Sequencer: Enable UseCustomStartFrame and UseCustomEndFrame when rendering a single shot from the menu. #jira UE-42021 Change 3364965 on 2017/03/26 by Max.Chen Sequencer: Set the fade color in the track display Change 3364966 on 2017/03/26 by Max.Chen Sequencer: Show actor attached to label in attach section. Change 3364967 on 2017/03/26 by Max.Chen Sequencer: Fix static analysis warnings Change 3364968 on 2017/03/26 by Max.Chen Sequencer: Fix crash on converting to spawnable. The previous implementation purported to allow null objects to set up spawnable defaults but it actually needed to compare the spawned object to the supported type. This new mechanism now allows the spawner to indicate that it accepts null objects and doesn't crash. #jira UE-42069 Change 3364969 on 2017/03/26 by Max.Chen Sequencer: Fixed crash caused by holding onto stale properties through a raw ptr #jira UE-42072 Change 3364977 on 2017/03/26 by Max.Chen Sequencer: Convert FLinearColor to FColor for fade. #jira UE-41990 Change 3364978 on 2017/03/26 by Max.Chen Sequencer: Limit GetAllSections to the sections that actually correspond to the track #jira UE-42167 Change 3364979 on 2017/03/26 by Max.Chen Sequencer: Filter root nodes too #jira UE-42068 Change 3364980 on 2017/03/26 by Max.Chen Sequencer: Filter relevant material parameters #jira UE-40712 Change 3364982 on 2017/03/26 by Max.Chen Sequencer: Remove audio range bounds which clamps to the section bounds (needed for evaluating in pre and post roll) Change 3364983 on 2017/03/26 by Max.Chen Sequencer: Add socket name to attach track section. Change 3364984 on 2017/03/26 by Max.Chen Sequencer: Fix sub track node deletion so that all the sub tracks aren't deleted, only the row being requested. #jira UE-40955 Change 3364988 on 2017/03/26 by Max.Chen Sequencer: Invalidate expired objects when blueprints are compiled. Fix actor references now handles sections that need to have their guids updated (ie. attach tracks). Change 3364994 on 2017/03/26 by Max.Chen Sequencer: Audio waveforms now show peak samples with smoothed RMS in the center - Audio row heights are now also resizable by dragging on the bottom end of the track lane in the track area view Change 3364995 on 2017/03/26 by Max.Chen UMG: Fix crash on undo #jira UE-42210 Change 3365000 on 2017/03/26 by Max.Chen Sequencer: Fix crash from GetCurrentValue. Change 3365001 on 2017/03/26 by Max.Chen Sequencer: Split "Snap to the Dragged Key" option into two options, pressed key and dragged key. #jira UE-42382 Change 3365002 on 2017/03/26 by Max.Chen Sequencer: Downgraded check to ensure for FMovieSceneEvalTemplateBase::GetScriptStructImpl() Change 3365003 on 2017/03/26 by Max.Chen Sequencer: Fixed section template script struct - Because the cpp is not parsed by UHT, the empty template had its parent struct, rather than its own - We now just return null, and handle empty segments correctly in the segment remapper as part of the track compilation Change 3365013 on 2017/03/26 by Max.Chen Sequencer: Added data validation on compiled template loads, and extra guards against misuse of movie scene types Change 3365014 on 2017/03/26 by Max.Chen Sequencer: Sequencer now re-evaluates when starting PIE or Simulate - This can be disabled by disabling "Bind Sequencer to PIE" and "Bind Sequencer to Simulate" in PIE advanced settings Change 3365015 on 2017/03/26 by Max.Chen Sequencer: Fix edl files so that they don't write out empty range shots Change 3365017 on 2017/03/26 by Max.Chen Sequencer: Set max tick rate when in game. #jira UE-41078 Change 3365018 on 2017/03/26 by Max.Chen Sequencer: When finishing a scrub, playback status is now correctly set to stopped rather than stepping - This fixes a hack that was previously in place from the old PostTickRenderFixup that caused it to run that step after scrubbing bad finished. This is no longer necessary, and actually breaks clicking to set the scrub position, as it now means that we step across the entire range between the previous and current time. Change 3365022 on 2017/03/26 by Max.Chen Sequencer: Insert shot now creates a shot at the current time and puts it on the next available row. #jira UE-41480, UE-27699 Change 3365023 on 2017/03/26 by Max.Chen Sequencer: Add loop selection range. If there is no selection range, loop mode is restricted to loop or no loop. #jira UE-42285 Change 3365029 on 2017/03/26 by Max.Chen Sequencer: Add hotkeys to set the selection range to the next and previous shot (page up, page down). Also, added hotkey to set the playback range to all the shots (end) Change 3365030 on 2017/03/26 by Max.Chen Sequencer: Fix particle system restore state so that it gets the proper initial active state of the particle system. #jira UE-42861, UE-42859 Change 3365031 on 2017/03/26 by Max.Chen Sequencer: Snap time when changing time snapping intervals. #jira UE-42590 Change 3365032 on 2017/03/26 by Max.Chen Sequencer: Add When Finished state to sections. By default, sections now restore state. #jira UE-41991, UE-31569 Change 3365033 on 2017/03/26 by Max.Chen #jira UE-42028 "DialogueWave playback calls OnQueueSubtitles multiple times" Only queue subtitles once per wave instance playback Change 3365041 on 2017/03/26 by Max.Chen Sequencer: Subscene hierarchical bias Tracks can now be prioritized based on their subscene hierarhical bias value. Higher bias values take precedence. #jira UE-42078 Change 3365042 on 2017/03/26 by Max.Chen Sequencer: Generic paste menu for master (root) tracks. Change 3365043 on 2017/03/26 by Max.Chen Sequencer: Hierarchical bias for level visibility track #jira UE-43024 Change 3365044 on 2017/03/26 by Max.Chen Sequencer: Prevent throttling on editing keys/sections. Change 3365045 on 2017/03/26 by Max.Chen Sequencer: Set sequencer audio components bIsUISound to false so that they don't continue playing when the game is paused. #jira UE-39391 Change 3365046 on 2017/03/26 by Max.Chen Sequencer: Add missing BindLevelEditorCommands() Change 3365049 on 2017/03/26 by Max.Chen Sequencer: Set tick prerequites for spawnables when they are spawned. #jira UE-43009 Change 3365050 on 2017/03/26 by Max.Chen Sequencer: Jump to Start and End of playback shortcuts. Rewind renamed to Jump to Start. Shortcut - up arrow. Jump to End Shortcut - ctrl up arrow. #jira UE-43224 Change 3365051 on 2017/03/26 by Max.Chen Sequencer: Add last range to playback Change 3365057 on 2017/03/26 by Max.Chen Sequencer: Fix master sequence subscene generation times. Change 3365058 on 2017/03/26 by Max.Chen Sequencer: Fix paste so that it doesn't paste both onto object nodes and master tracks. Change 3365059 on 2017/03/26 by Max.Chen Sequencer: Fix crash pasting audio track. Change 3365060 on 2017/03/26 by Max.Chen Sequencer: Cache player fade state so that restore state will return the values to the pre animated state. #jira UE-43313 Change 3365061 on 2017/03/26 by Max.Chen Sequencer: Filter hidden functions. This fixes a bug where the field of view property for a cinematic camera appears to be animatable. It should be hidden just like it is in the property editor. #jira UE-41461 Change 3365065 on 2017/03/26 by Max.Chen Sequencer: Support component hierarchies when drawing animation paths #jira UE-39500 Change 3365066 on 2017/03/26 by Max.Chen Sequencer: Refine pause behaviour in sequencer to always evaluate the next frame - This ensures that we get a full frame's worth of evaluation so that the paused frame is of a good quality (and avoids us evaluating a tiny range) Change 3365075 on 2017/03/26 by Max.Chen Sequencer: Fix add shot not setting next row. Change 3365076 on 2017/03/26 by Max.Chen Sequencer: Export MovieSceneTrackEditor #jira UE-41641 Change 3365472 on 2017/03/27 by Yannick.Lange VR Editor landscape. Back out changelist 3356071 with new proper fixes. CL 3356071 introduced another bug and it wasn't correct because of removing FLandscapeToolInteractorPosition. This changelist fixes the same and additional bugs for VREditor Landscape mode. - Fix when sculpting/painting the position wouldn't update. - Fix inverted action for brushes while holding down shift or modifier on motioncontroller. - Fix VREditor Landscape Texture Painting does not paint continuously - Fix having to press once on the landscape to see the visuals for landscape editing. - Removed Interactor parameter from BeginTool. #jira UE-42780, UE-42779 Change 3365497 on 2017/03/27 by Matt.Kuhlenschmidt Fix texture importing when an FBX file incorrectly reports absolute path as relative. First we try absolute, then we try fbx reported relative, then we try relative to parent FBX file. Change 3365498 on 2017/03/27 by Matt.Kuhlenschmidt Fix attempting to load a package in FBX scene import when the import path is empty. This greatly reduces FBX scene import time Change 3365504 on 2017/03/27 by Yannick.Lange VR Editor landscape fix ensure in when starting to paint/sculpt. Mousemove on tool should only be called when the tool is actually active, not when hovering. Change 3365551 on 2017/03/27 by Matt.Kuhlenschmidt PR #3425: Added Scrollbar customization to SComboBox (Contributed by Altrue) #jira UE-43338 Change 3365580 on 2017/03/27 by Matt.Kuhlenschmidt PR #3409: Add support for per-Category filtering in Output Log (Contributed by thagberg) Change 3365672 on 2017/03/27 by Andrew.Rodham Sequencer: Preanimated state producers can now produce null tokens - Doing so implies no preanimated state should be saved Change 3365791 on 2017/03/27 by Andrew.Rodham Sequencer: Added Material Parameter Collection track Change 3365806 on 2017/03/27 by Max.Chen Sequencer: Add option to instance sub sequences. #jira UE-43307 Change 3365822 on 2017/03/27 by Matt.Kuhlenschmidt Subdue the output log font color a bit Change 3365846 on 2017/03/27 by Jamie.Dale Added package redirection on load/find Change 3365852 on 2017/03/27 by Jamie.Dale Adding a way to mark a package as no longer missing Change 3365896 on 2017/03/27 by Jamie.Dale Adding GlobalNotification to Slate This is the guts of the GlobalEditorNotification, so it can be used by code that doesn't link to UnrealEd. Change 3365900 on 2017/03/27 by Jamie.Dale Prevent the default cooked sandbox from trying to read non-cooked assets Change 3366550 on 2017/03/27 by Max.Chen Sequencer: Fix case Change 3367301 on 2017/03/28 by Andrew.Rodham Tests: Added test actor with a variety of properties for testing purposes Change 3367303 on 2017/03/28 by Andrew.Rodham Tests: Enabled ActorSequenceEditor plugin in EngineTest project Change 3367304 on 2017/03/28 by Andrew.Rodham Tests: Added several functional testing maps for sequencer - SequencerTest_Properties - tests animating various property types - SequencerTest_Events - tests basic event triggering functionality (including additional event receivers and event ordering) - SequencerTest_BindingOverrides - tests overriding possessable and spawnable bindings, along with bindings in sub sequences - SequencerTest_ActorSequence - tests basic actor sequence functionality Change 3367465 on 2017/03/28 by Max.Chen Sequencer: Set Bind Sequencer to PIE off by default, Bind Sequencer to Simulate remains on by default. Change 3367515 on 2017/03/28 by Matt.Kuhlenschmidt Guard against visual studio accessor crash #jira UE-43368 Change 3368118 on 2017/03/28 by Alexis.Matte Fix the staticmesh conversion from 4.13. There was a error in the LOD loop we where not remapping the LOD 0. #jira UE-42731 Change 3368485 on 2017/03/28 by Alex.Delesky #jira UE-42207 - Updated SVN Binaries for MacOSX 64-bit: - Subversion 1.9.4 -> 1.9.5 - OpenSSL 1.0.2h -> 1.0.2k - BerkeleyDB 5.3.15 -> 6.2.23 - Java 8u101 -> 8u121 - Sqlite 3.13.0 -> 3.17.0 - Serf 1.3.8 -> 1.3.9 - Swig 3.0.10 -> 3.0.12 - ZLib 1.2.9 -> 1.2.11 Change 3368495 on 2017/03/28 by Alex.Delesky #jira UE-42207 - Updated SVN Binaries for Windows 64-bit: - Subversion 1.9.4 -> 1.9.5 - OpenSSL 1.0.2h -> 1.0.2k - BerkeleyDB 5.3.15 -> 6.2.23 - Java 8u101 -> 8u121 - Sqlite 3.13.0 -> 3.17.0 - Serf 1.3.8 -> 1.3.9 - Swig 3.0.10 -> 3.0.12 - ZLib 1.2.9 -> 1.2.11 Change 3368501 on 2017/03/28 by Alex.Delesky #jira UE-42207 - SVN Build instructions for Windows and Mac 64-bit libraries, and license files for Mac libraries Change 3368782 on 2017/03/28 by Nick.Darnell UMG - Improving some logging for fast widget creation. Change 3368826 on 2017/03/28 by Nick.Darnell Slate - Slate Application now maintains seperate tracking for each pointer being utilized for drag drop, so now multiple fingers on multiple widgets can now simultaneously be attempting a drag, however once one of them becomes successful, we clear all state of all other tracking since only one Drag Drop operation is possible at a time. Slate - bFoldTick is now removed from the codebase, we haven't supported the other (non-folded) code path for awhile, so there was no point in maintaining the switch. Slate - Users have noticed issues where the cursor does not appear when changing visibility (through toggling the way the cursor appears). This was rooted in how the OS requested cursor changes, WM_SETCURSOR on Windows only asks for new cursors when the mouse moves, but often cursors change just because mouse capture changes. So now the path has been centralized in Slate Tick to only handle the cursor changes in one place, and several places that need to refresh the cursor state, now set a flag to handle it on next tick. #jira UE-40486 Change 3368917 on 2017/03/28 by Arciel.Rekman Linux: allow building with clang 4.0. Change 3369074 on 2017/03/28 by Nick.Darnell UMG - Fixing some spelling on the hardware cursor tip. UMG - Changed some checks to ensure now that users can input the wrong data from the editor. Adding some clamping to the editor interface so that users are not tempted to enter incorrect hotspot ranges for their cursors. #jira UE-43419 #jira UE-43425 Change 3369137 on 2017/03/28 by Max.Chen Sequencer: Add given master track sets the outer to the movie scene. Change 3369360 on 2017/03/29 by Andrew.Rodham Sequencer: Reconciled 3349194 and 3365041 with animphys merge Change 3369410 on 2017/03/29 by Alexis.Matte Fix the select filename in the FileDialog "Desktop window platform" #jira UE-43319 Change 3369475 on 2017/03/29 by Nick.Darnell PR #3413: UE-37710: Proper scaling of WebBrowserViewport (Contributed by projectgheist) Modified - you can't use the clip rect to decide on how large you should be. #jira UE-37710 Change 3369775 on 2017/03/29 by Max.Chen ControlRig: Fix crash on exit. #jira UE-43411 Change 3370466 on 2017/03/29 by Nick.Darnell AsyncLoading - Adding USoundBase to the set of CDOs that have a particular fixed boot order. StreamableManager - Only showing the duplicate load error in debug builds, it's not a real error. #jira UE-43409 Change 3370570 on 2017/03/29 by Nick.Darnell Slate - Fixing a bug with ZOrder being discarded on the SOverlay Slot. #jira UE-43431 Change 3370644 on 2017/03/29 by Andrew.Rodham Temporarily disabling sequencer functional test "Event Position" Change 3370713 on 2017/03/29 by Nick.Darnell PR #3399: UE-42831: Anchor text ignores scale (Contributed by projectgheist) #jira UE-43156 #jira UE-42831 Change 3371243 on 2017/03/30 by Arciel.Rekman Linux: scale OS allocation pool to match memory size. - Number of distinct VMAs (contiguous virtual memory areas, i.e. mappings done via mmap()) is rather low (~64k) and we can run out of VMAs earlier than we will run into available memory. Larger pool makes this less likely. Change 3371262 on 2017/03/30 by Arciel.Rekman Linux: fix custom present. - PR #3383 contributed by yaakuro. Change 3371301 on 2017/03/30 by Arciel.Rekman Linux: fix copying to a non-existent directory during Setup. Change 3371307 on 2017/03/30 by Andrew.Rodham Editor: Added "Resave All" functionality to content browser folders Change 3371364 on 2017/03/30 by Andrew.Rodham Sequencer: Level streaming improvements - Tick prerequisites are now set up when any object binding is resolved, not at the start of the sequence. This unifies code between spawnables and possessables, and allows tick prerequisites to still be set up when levels are streamed in - Actor references are no longer resolved when a PIEInstance is specified on the package, and it cannot be fixed up to a different ptr than the original. This stops us resolving actors from one world into another. - Fixed level visibility request getting cleared when the cumulative total was 0 (it should only do this if there are no requests left) #jira UE-43225 Change 3371365 on 2017/03/30 by Andrew.Rodham Tests: Sequencer level streaming tests Change 3371493 on 2017/03/30 by Nick.Darnell PR #3408: UE-19980: Added FCanExecuteAction to prevent keyboard shortcut. (Contributed by projectgheist) Change 3371524 on 2017/03/30 by Nick.Darnell PR #2938: Minor UMG code fixups (Contributed by projectgheist), accepted most of the changes. Change 3371545 on 2017/03/30 by Nick.Darnell UMG - Fixing some minor issues with WidgetComponents not properly limiting input depending on what is supported with reguard to hardware input. Change 3371576 on 2017/03/30 by Matt.Kuhlenschmidt PR #3433: Fix for the Standalone D3D Slate Shader using the wrong value for the. (Contributed by megasjay) Change 3371590 on 2017/03/30 by Nick.Darnell UMG - Fixing widget alignment in the viewport when using the widget component with screen space, with an aspect ratio lock on the player's camera. The widgets should now show up in the right locations. Change 3371625 on 2017/03/30 by Alexis.Matte Fix the merge tool material id assignment #jira UE-43246 Change 3371666 on 2017/03/30 by Nick.Darnell UMG - Reducing logging, don't need to tell everyone all the time we're using the fast widget path. Change 3371687 on 2017/03/30 by Arciel.Rekman Linux: switch to new managed filehandles. Change 3371778 on 2017/03/30 by Matt.Kuhlenschmidt Fixed the animation to play property on skeletal meshes being too small to read anything #jira UE-43327 Change 3372709 on 2017/03/30 by Matt.Kuhlenschmidt Made slate loading widget / movie play back more thread safe by eliminating Slate applicaiton or the main window from being ticked directly on another thread. We now have a separate virtual window for ticking and painting the loading screen widgets in isolation Change 3372757 on 2017/03/30 by Nick.Darnell Paragon - Fixing cases where people were using PostLoad() where really it should have done when the widget was constructed or created. This is a side effect of the FastWidget creation path 'PostLoad()' is not called on newly constructed widgets, though it did before because part of duplicating the WidgetTree, required serialization, which would have called it. Change 3372777 on 2017/03/30 by Nick.Darnell Fixing fast widget template cooking so that it does the same logic as Initialize did, centralizing the code to find the first widgetblueprintclass. Change 3372949 on 2017/03/30 by Nick.Darnell UMG - Fixing some cooking crashes for the super class. Change 3373139 on 2017/03/30 by Jeff.Farris Added TimingPolicy option to WidgetComponent, so widgets can optionally tick in game time rather than real time. (Copy of CL 3279699 from Robo Recall to Dev-Editor) Change 3373235 on 2017/03/30 by Nick.Darnell Fixing a cooking issue, accidentally removed code that was properly loading some needed assets. Change 3373266 on 2017/03/30 by Matt.Kuhlenschmidt Made GetMoviePlayer thread safe. Simply accessing GetMoviePlayer is safe now as is checking IsLoadingFinished. However, most of the functions on movie player are only safe from the game thread! Change 3374026 on 2017/03/31 by Andrew.Rodham Sequencer: Moved evaluation group registration to IMovieSceneModule #jira UE-43420 Change 3374060 on 2017/03/31 by Yannick.Lange VR Editor: Collision on motion controllers in simulate. Change 3374185 on 2017/03/31 by Nick.Darnell Attempting to fix the build. Change 3374232 on 2017/03/31 by Max.Chen Sequencer: Fix audio not playing in editor #jira UE-43514 Change 3374322 on 2017/03/31 by Nick.Darnell UMG - SafeZone widget now has comments, and useful tips. Using the debugging console commands now trigger the broadcast that will cause controls like the SSafeZone widget to resample the display metrics to learn the new safezone ratio. Change 3374424 on 2017/03/31 by Max.Chen Updated test content so that the door animation is now set to "Keep State" for the When Finished property. #jira UE-43519 Change 3374447 on 2017/03/31 by Max.Chen Sequencer: Notify streaming system prior to camera cuts By default, this does nothing. Users will need to enable the preroll section of camera cuts for the streaming system to activate prior to cutting to cameras. #jira UE-42406 Change 3374571 on 2017/03/31 by Andrew.Rodham Sequencer: Unified global and object-bound pre animated state, added InitializeObjectForAnimation method to state producers Change 3374578 on 2017/03/31 by Andrew.Rodham Sequencer: Added unit tests for pre-animated state Change 3374592 on 2017/03/31 by Max.Chen Color Customization: Set curve color names. #jira UE-43405 Change 3374596 on 2017/03/31 by Andrew.Rodham Corrected documentation comment Change 3374671 on 2017/03/31 by Matt.Kuhlenschmidt Fix movie scene audio track not compiling outside of editor Change 3374689 on 2017/03/31 by Matt.Kuhlenschmidt Remove the slate thread masquerading as the game thread in IsInGameThread Change 3374730 on 2017/03/31 by Max.Chen Sequencer: Add check for null loaded level. Change 3374732 on 2017/03/31 by Max.Chen Sequencer: Remove null tracks on postload. Change 3374737 on 2017/03/31 by tim.gautier - Updated UMG_Optimization: Adjusted Variable names to resolve compile errors due to Widget Components and Variables sharing names (cannot be done with new compile improvements) - Set Level Blueprint for TM-UMG back to AllPalettes Change 3374987 on 2017/03/31 by Nick.Darnell UMG - Introducing a way to inform the widgets more information about the designer. There's now a DesignerChanged event sent to all design time widgets letting them know things like the current screen size and DPI scale. UMG - The SafeZone widget will now show the correct safe zone amount if you use the safezone command line options, which are now documented in the comment for the USafeZone class. Change 3375599 on 2017/03/31 by Max.Chen Cine Camera: Update camera debug plane when property changes, rather rely soley on tick. This fixes a bug where sliding the value on the details panel doesn't update the debug plane in the viewport simultaneously. #jira UE-43543 Change 3375601 on 2017/03/31 by Arciel.Rekman Linux: switch to v9 cross-toolchain. Change 3375856 on 2017/04/01 by Andrew.Rodham Sequencer: Fixed 'formal parameter with requested alignment of 16 won't be aligned' Change 3375870 on 2017/04/01 by Andrew.Rodham Sequencer: Fixed explicit template instantiation ocurring before the complete definition of type's members - This resulted such members not being instantiated (and hence exported) when compiled with clang Change 3376114 on 2017/04/02 by Arciel.Rekman Linux: make source code accessor aware of clang 3.9 and 4.0. Change 3376138 on 2017/04/02 by Arciel.Rekman Linux: add clang to fedora deps (UE-42123). - PR #3273 submitted by cpyarger. Change 3376159 on 2017/04/02 by Arciel.Rekman Linux: some support for building on Debian Sid or Stretch (UE-35841). - Basd on PR #2790 by haimat. Change 3376163 on 2017/04/02 by Arciel.Rekman Linux: install latest clang on Arch (UE-42341). - This undoes PR #1905. - PR #2897 by SiebenCorgie. - PR #3302 by awesomeness872. - PR #3341 by patrickelectric. Change 3376167 on 2017/04/02 by Arciel.Rekman Add FreeBSD mem info (courtesy support for the out of tree build) (UE-42994). - PR #3378 by mdcasey. Change 3376168 on 2017/04/02 by Arciel.Rekman Linux: fixed VHACD Makefile on a case sensitive fs (UE-42905). - PR #3381 by slonopotamus. Change 3376177 on 2017/04/02 by Arciel.Rekman SlateDlg: case-insensitive comparison of filter extensions (UE-39477). - PR #3019 by aknarts. Change 3376178 on 2017/04/02 by Arciel.Rekman WebRTC: only x86_64 version exists for Linux. Change 3376245 on 2017/04/03 by Andrew.Rodham Sequencer: Re-enabled event order test Change 3376339 on 2017/04/03 by Matt.Kuhlenschmidt Fix crash during loading movie playback on DX12 due to not ever cleaning up old resources #jira UE-27026 Change 3376481 on 2017/04/03 by Alex.Delesky #jira UE-43495 - TMaps will now support customized key properties correctly. Change 3376741 on 2017/04/03 by Matt.Kuhlenschmidt Fix crash flushing font cache when loading a movie. This is no longer save on the slate movie thread #jira UE-43567 Change 3376763 on 2017/04/03 by Shaun.Kime Material Reroute nodes do not work for Texture Object Parameters as they return a base output type. Modified logic to now support this node type. #jira UE-43521 Change 3376836 on 2017/04/03 by Jamie.Dale Fixed text format history being clobbered by reference collection #jira UE-37513 Change 3376852 on 2017/04/03 by Nick.Darnell Paragon - Found a case where a user had marked a BindWidget property as Transient which prevents serializing the property binding now for widget fast mode. #jira UE-43564 Change 3377207 on 2017/04/03 by Jamie.Dale Desktop platform directory pickers are expected to return absolute paths File pickers return relative paths though, and we should make this consistent at some point. #jira UE-43588 Change 3377214 on 2017/04/03 by Matt.Kuhlenschmidt Fix movie player shutdown crash in non-editor builds #jira UE-43577 Change 3377299 on 2017/04/03 by Michael.Dupuis #jira UE-43586 : properties should be non transactional #jira UE-43559 Change 3378333 on 2017/04/04 by Michael.Dupuis #jira UE-43585 #jira UE-43586 Revert back to purple color Change 3378633 on 2017/04/04 by Matt.Kuhlenschmidt Resaved this asset to avoid zero engine version warnings Change 3378958 on 2017/04/04 by Nick.Darnell Automation - Fixing the race condition to finish compiling shaders on screenshots for UI. [CL 3379345 by Matt Kuhlenschmidt in Main branch]	2017-04-04 15:35:21 -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
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
Jamie Dale	b250847e10	Can now use the "Show Developers Folder" option in the save/load menu ... UE-6312 - Cannot toggle developer folders in Save Level As view options [CL 2605744 by Jamie Dale in Main branch]	2015-06-30 11:03:51 -04:00
Matthew Griffin	5e350e8eb4	[INTEGRATE] Change 2444702 by Nick.Darnell@Nick.Darnell_Dev on 2015/02/13 09:57:20 ... UE-9699 - Fixing all the places we were setting the asset size to 0 explictly, the new default reasonable size is .1, all asset pickers now just use the default, unless they're the content browser. #lockdown Matt.Kuhlenschmidt [CL 2449865 by Matthew Griffin in Main branch]	2015-02-18 05:42:18 -05:00
Ben Marsh	18d46fe606	[INTEGRATE] Change 2412355 by Mike.Fricker@MFRICKER_G3686_Alpha on 2015/01/20 11:51:01 ... Fixed bad padding and borders in "Open Level" dialog #codereview matt.kuhlenschmidt [CL 2419436 by Ben Marsh in Main branch]	2015-01-26 18:36:26 -05:00
Jamie Dale	a569f6b356	Fixed code relying on SLATE_TEXT_ATTRIBUTE for STextBlock. ... UETOOL-213 - Minimize Slate FString -> FText conversion (remove SLATE_TEXT_ATTRIBUTE) This fixes any editor/engine specific code that was passing text to Slate as FString rather than FText. [CL 2399803 by Jamie Dale in Main branch]	2015-01-07 09:52:40 -05:00
Dan Hertzka	1ce19a5ffa	Full rename of the Slate "active tick" system to "active timer" ... [CL 2394301 by Dan Hertzka in Main branch]	2014-12-19 17:44:49 -05:00
Dan Hertzka	c042ddcb94	---- Merging with SlateDev branch ---- ... Introduces the concept of "Active Ticking" to allow Slate to go to sleep when there is no need to update the UI. While asleep, Slate will skip the Tick & Paint pass for that frame entirely. - There are TWO ways to "wake" Slate and cause a Tick/Paint pass: 1. Provide some sort of input (mouse movement, clicks, and key presses). Slate will always tick when the user is active. - Therefore, if the logic in a given widget's Tick is only relevant in response to user action, there is no need to register an active tick. 2. Register an Active Tick. Currently this is an all-or-nothing situation, so if a single active tick needs to execute, all of Slate will be ticked. - The purpose of an Active Tick is to allow a widget to "drive" Slate and guarantee a Tick/Paint pass in the absence of any user action. - Examples include animation, async operations that update periodically, progress updates, loading bars, etc. - An empty active tick is registered for viewports when they are real-time, so game project widgets are unaffected by this change and should continue to work as before. - An Active Tick is registered by creating an FWidgetActiveTickDelegate and passing it to SWidget::RegisterActiveTick() - There are THREE ways to unregister an active tick: 1. Return EActiveTickReturnType::StopTicking from the active tick function 2. Pass the FActiveTickHandle returned by RegisterActiveTick() to SWidget::UnregisterActiveTick() 3. Destroy the widget responsible for the active tick - Sleeping is currently disabled, can be enabled with Slate.AllowSlateToSleep cvar - There is currently a little buffer time during which Slate continues to tick following any input. Long-term, this is planned to be removed. - The duration of the buffer can be adjusted using Slate.SleepBufferPostInput cvar (defaults to 1.0f) - The FCurveSequence API has been updated to work with the active tick system - Playing a curve sequence now requires that you pass the widget being animated by the sequence - The active tick will automatically be registered on behalf of the widget and unregister when the sequence is complete - GetLerpLooping() has been removed. Instead, pass true as the second param to Play() to indicate that the animation will loop. This causes the active tick to be registered indefinitely until paused or jumped to the start/end. [CL 2391669 by Dan Hertzka in Main branch]	2014-12-17 16:07:57 -05:00
Richard TalbotWatkin	4c711c6109	Added path text display to the SAssetDialog widget. ... #jira UE-1377 - JIRA TEST: Editor: Several Problems with the Save Map Window [CL 2383463 by Richard TalbotWatkin in Main branch]	2014-12-10 10:08:13 -05:00
Ben Marsh	149375b14b	Update copyright notices to 2015. ... [CL 2379638 by Ben Marsh in Main branch]	2014-12-07 19:09:38 -05:00
Richard TalbotWatkin	c3d7ca11e3	Added cancel delegate to Open/Save Asset dialog, called when the user cancels the operation without specifying an asset. Used this to track whether the window is open and thus prevent multiple instances at once. ... #jira UE-1240 - Can have more than one instance active of the open level asset picker #reviewedby Matt.Kuhlenschmidt [CL 2364646 by Richard TalbotWatkin in Main branch]	2014-11-19 03:38:05 -05:00
Chris Gagnon	0e6d657c3d	Refactor to unify keyboard and controller input and focus. ... Native controller navigation support. [CL 2345039 by Chris Gagnon in Main branch]	2014-10-30 12:29:36 -04:00
Bob Tellez	edd14e912e	UE4: The name field of the save-asset-as dialog is now focused and selected initially after opening. ... [CL 2298998 by Bob Tellez in Main branch]	2014-09-15 21:28:40 -04:00
Bob Tellez	d667d45d9b	UE4: Asset pickers can now show folders. When showing folders they will ignore the backend filter when determining if they should recursively show assets. Path pickers can now have the path changed after they are spawned. Asset dialogs now show folders like the content browser. ... [CL 2298981 by Bob Tellez in Main branch]	2014-09-15 20:43:33 -04:00
Bob Tellez	24ff3ce891	[AUTOMERGE] ... #UE4 You can now use the level "Save As..." dialog to overwrite existing levels. If they are in memory, they will be unloaded before proceeding. -------- Integrated using branch Ue4-To-UE4-Fortnite-Simple (reversed) of change#2280588 by Bob.Tellez on 2014/09/01 13:20:53. [CL 2280595 by Bob Tellez in Main branch]	2014-09-01 13:25:23 -04:00
Bob Tellez	d3be19c35c	UE4: SAssetPickers can now save their view settings. The SAssetDialog saves it's asset picker view settings. ... [CL 2268167 by Bob Tellez in Main branch]	2014-08-22 19:06:27 -04:00
Billy Bramer	087e56e66a	Merging using UE4-Fortnite-To-UE4 from CL 2261973 ... Includes the following engine-level changes (among others; biggest change is enabling world assets by default): CL 2252857 added dynamic allocations for path finding, removed hardcoded limit of 128 polys in path corridor CL 2256142 Added support for native arrays in JSON object converter. - Permissive in treating arrays of size 1 and scalars as equivalent - Excess elements in JSON are ignored. Serialization succeeds but a warning is logged CL 2256073 Fixed a bug in ARecastNavMesh::BatchRaycast resulting in NaN hit locations CL 2253797 #UE4 More aggressively setting RF_Public and RF_Standalone flags on maps and ensuring world names match package names. This is necessary because umaps are currently being managed outside of the content browser and it is causing a few issues. Also, packages containing maps now synthesize asset data when the package contains absolutely no asset data (probably because the UWorld in it was not RF_Public at the time it was saved due to a previous bug). CL 2258142 #UE4 Added a GC during map load that reclaims memory allocated during load/init. This is needed to finish the load on low-memory devices in games that allocate more memory after load. CL 2247003 Added homing to ProjectileMovementComponent - Homing requires both a bool and a target component to be set, the strength is determined by a customizable variable - Both homing and gravity are now applied in the new virtual function "CalculateAcceleration" CL 2247249 Moved the homing modification to acceleration occur in a separate function specifically for homing CL 2257043 - Guard net dormancy calls against executing on clients, based on thread with DaveR and JohnP; This particular case was the result of an intentionally client-authoritative actor calling the dormancy functions via inheritance CL 2245629 #UE4 - fixed json TryGetNumber to round negatives appropriately CL 2255312 #UE4 Enabling World Assets by default. CL 2260956 Analytics ET now loads HTTP at StartupModule so the module will be available during ShutdownModule to flush events CL 2245571 GenericTeamAgentInterface can now retrieve attitude of an agent towards a given actor #UE4 - Made PerceptionSystem's sight sense take advantage of that CL 2246897 Fixed perception listeners not being removed from the PerceptionSystem on Owner's end play #UE4 - addresses TTP#343392 CL 2260634 added more debug data for NaN in crowd simulation CL 2248387 Added possibility to debug multiple EQS queries with GameplayDebugger. #ue4 Fixed network replication from bandwidth point of view for data in GameplayDebugger. #ue4 CL 2253281 Added additional information to the visual logger for UBTCompositeNode::DoDecoratorsAllowExecution - We now keep track of whether a decorator allows execution, in addition to the existing log for not allowing execution CL 2255310 #UE4 The world browser module now listens to WorldAdded/WorldDestroyed events instead of WorldInit/WorldCleanup events. Worlds can be initialized without being the editor world and this handles that case. CL 2258256 #UE4 Replacing the SOpenLevelDialog with a new generic SAssetDialog. This dialog will be used as a generic Open or Save As dialog for assets. [CL 2266822 by Billy Bramer in Main branch]	2014-08-21 20:30:51 -04:00