This represents UE4/Main @17774255, Release-5.0 @17791557 and Dev-PerfTest @17789485
[CL 17794212 by aurel cordonnier in ue5-release-engine-test branch]
#rb Justin.Marcus
#ROBOMERGE-SOURCE: CL 11064634 via CL 11064641 via CL 11064653
#ROBOMERGE-BOT: (v637-11041722)
[CL 11064661 by hongyi yu in Main branch]
tested by packaging for desktop and HTML5
#jira UEMOB-482 HTML5 as a platform extension
#rn
#rb none
#fyi josh.adams
[CL 9542570 by Nick Shin in Main branch]
Change 8553543 by Wes.Fudala
We now set a fixed value of 24 to CEF screenInfo colorDepth when off screen rendering is enabled.
Change 8235770 by Wes.Fudala
Fix for CEFJsScripting memory stomp and memory alignment errors called out by the stomp memory allocator when running with -stompmalloc on the commandline.
Change 8065597 by Leigh.Swift
BuildPatchServices: Improving ChunkBuildDirectory behaviour when dealing with empty build or builds only containing empty files.
This is now fully supported as part of the generation flow rather than an early detected edge case.
Change 7641628 by Leigh.Swift
BuildPatchServices: Tweaks to serialisation safety.
BuildPatchServices: DiskChunkStore fix for crash when chunkdump serialisation fails due to disk space.
Change 7436869 by Leigh.Swift
BuildPatchServices: Fix regression in BPT package chunks for cloud save improvements now require message pumping.
Change 7326553 by Wes.Fudala
BuildPatchServices: Attempt to restore functionality of the -SkipBuildPatchPrereq commandline. This stopped functioning in CL# 6655502 with the BPS DLC related refactors.
The issue was reported by a number of users that were relying on this commandline as a last resort workaround for prereq install issues.
Change 7323945 by Leigh.Swift
BuildPatchServices: BuildPatchTool: Install time coefficient values exposed by DiffManifests.
This gives an indicative install duration.
The time is not necessarily accurate, but the simulation is a constant and so the value is highly comparable between different builds.
Change 7310352 by Antony.Carter
BuildPatchServices: Adding support for overriding http path for chunk requests. This allows the ability to support signed urls when downloading patch data.
Change 7095282 by Leigh.Swift
BuildPatchServices: Fix regression with manifests that have no core files.
Change 7092198 by leigh.swift
BuildPatchServices: Reuse existing code from FBuildPatchAppManifest::GetChunkShaHash in FBuildPatchManifestSet::GetChunkShaHash.
This fixes an issue where older manifest files that did not ship with chunk sha values in them, can skip sha validation of chunks like pre-DLC launcher did.
Change 6959115 by Wes.Fudala
Added functionality that will optionally expose embedded browser console logs to the client.
Change 6835841 by Leigh.Swift
BuildPatchServices: Rearranging manifest save logic to avoid unnecessary seeking forwards, which avoids an assert when undetected write failures occur.
Change 6684994 by Leigh.Swift
BuildPatchServices: Don't clean empty directories if staging only.
Change 6655502 by Mike.Erickson, Leigh.Swift, Wes.Fudala
BuildPatchServices: Restructuring how installers are configured and make use of manifest files in order to combine multiple actions on an installation directory into one installer.
This resembles a feature set for a better DLC installation experience.
Change 6404031 by Richard.Fawcett
BuildPatchTool: Only append ".manifest" to output filename if output filename has been specified on the command line.
This was causing a manifest file called literally ".manifest" to be output to the clouddir if -OutputFilename was not specified.
Change 6077240 by Wes.Fudala
Execution of browser resource load complete delegate now happens on the main thread.
Change 6076171 by Leigh.Swift
BuildPatchTool: PatchGeneration: ChunkDeltaOptimise: PackageChunks: Improved corrupt output protection against ill timed taskkill, by serialising to temp filename, and then rename on success.
BuildPatchTool: PatchGeneration: Manifest file extension added if not provided, fixing an oversight and inconsistency with other mode behaviours.
BuildPatchTool: Compactify: Only warn when failing to get a file size, if the file still exists. Otherwise log instead.
Change 6049003 by Leigh.Swift
BuildPatchServices: Adding ProcessRequiredDiskSpace to Launcher.Install.Stats which represents how much disk space the install/update process needed to complete.
BuildPatchServices: Adding ProcessAvailableDiskSpace to Launcher.Install.Stats which represents how much disk space was available at the time of checking required disk space.
Change 5915157 by Leigh.Swift
BuildPatchTool: Adding a statistic to diffmanifests for temporary disk space requirement to apply the patch.
Change 5934838 by Leigh.Swift
BuildPatchTool: PackageChunks: Adding support to provide a tagset for the previous build manifest when producing chunkdbs. This allows expanding the chunks saved out to cover tagsets not installed in the previous build.
Change 5838666 by wes.fudala
Browser can now bubble up the state of completed web resource loads.
Change 5689493 by Leigh.Swift
Adding new x86 and x64 MS VC141 CRT redist, version 14.16.27012
Change 5689462 by Leigh.Swift
Fixing process handle leaks on windows.
Core was leaking for getting an application name.
Change 5500917 by Leigh.Swift
BuildPatchTool: Adding new arg DiffAbortThreshold to ChunkDeltaOptimise mode which allows skipping of the operation if the original delta is so large that it would take too long to process, and likely have little benefit.
BuildPatchTool: Switching some Log output to use Display so that it will appear in EC and CMD windows.
Change 5337482 by Leigh.Swift
BuildPatchTool: Fix for DiffManifests mode not accurately representing delta size for tagged install sets.
Change 5261246 by Leigh.Swift
BuildPatchServices: Fix for file download needing to mock response codes for higher layer statistics code which tracks data sizes and speeds.
This is a regression from previous change to correct download failure vs corruption statistics.
Change 5224725 by Leigh.Swift
BuildPatchServices: Fix for delta download of more than 0 bytes when no update is necessary.
BuildPatchServices: Skip requesting delta metafile if no file changes are actually required for a patch.
BuildPatchTool: Reduce unnecessary data produced by BPT ChunkDeltaOptimise mode.
Change 5010941 by Mike.Erickson
BuildPatchServices: Add download scaling based on average speed per request, maximum count, and download health.
Change 5010845 by Wes.Fudala
BuildPatchServices: IDownload refactored to have specific request and response success functions, to make it clearer that a successful request does not mean the response was also good.
BuildPatchServices: Fixed issues with download failures reporting as corruptions.
Change 5000643 by Wes.Hunt
Remove HttpServiceTracker from UE4.
Change 4884381 by Leigh.Swift
BuildPatchTool: Fix for Package Chunks mode hanging when no chunks were required.
Change 4848675 by Justin.Sargent, Leigh.Swift
Speculative fixes for graphics device lost related crash, by adding additional d3d api result checks.
Improved logging for graphics device lost handling.
Improved logging for tracking down common font loading failure resulting in an ensure.
Change 4831134 by Leigh.Swift
BuildPatchTool: Fix for crash in patchgeneration when fast-forward path replays no match.
Change 4801714 by Wes.Fudala
Fix for CEF issue encountered when building using Mac Mojave + XCode10.
Change 4719149 by Leigh.Swift
BuildPatchTool: PatchGeneration mode cyclic data optimisation, reduces SHA calculation requirement counts for cyclic data.
BuildPatchTool: PatchGeneration mode fix for a bug causing non-optimal match insertion idx searching when there are 10k+ matches per scanner.
Change 4680963 by Leigh.Swift
BuildPatchTool: ChunkDeltaOptimise mode is now FeatureLevel upgrade / downgrade aware.
Change 4680947 by Leigh.Swift
BuildPatchTool: Compactify speed improvements for massive network cloud directories.
Change 4656991 by Leigh.Swift
BuildPatchServices: Make sure chunk writer robustly discovers if a chunk fails to save out.
Change 4647815 by Leigh.Swift
Upping the minimum wait time for UdpMessageBeacon thread so that it will not always wait 0ms when network sends are failing, reducing disconnect CPU usage.
Adding configurable tick rate logic to XmppConnectionJingle thread. It will now default to 100Hz max.
Change 4627355 by Michael.Trepka
Fixed a problem with CEF being unable to find locale pak files on Mac for certain language/region combinations
Change 4620800 by Leigh.Swift
Fix for CEF crash when disabling a web window that has not yet got a parent window. There's no need to worry about focus in this case.
Change 4590207 by Leigh.Swift
BuildPatchTool: PackageChunks mode now supports FeatureLevel arg
Change 4590103 by leigh.swift
BuildPatchTool: Adding new mode ChunkDeltaOptimise which reducing the download size when patching between two specific builds in a specific direction.
BuildPatchTool: Updated Enumeration, DiffManifests, Compactify, PackageChunks, and VerifyChunks modes to take account of new delta data.
BuildPatchServices: Installers now have a single shared memory chunk store, which reduces the requirement for booting
Change 4590089 by Leigh.Swift
BuildPatchTool: Adding new mode ChunkDeltaOptimise which reducing the download size when patching between two specific builds in a specific direction.
BuildPatchTool: Updated Enumeration, DiffManifests, Compactify, PackageChunks, and VerifyChunks modes to take account of new delta data.
BuildPatchServices: Installers now have a single shared memory chunk store, which reduces the requirement for booting
Change 4341076 by Leigh.Swift
BuildPatchServices: Making FBuildPatchAppManifest::GetRemovableFiles more robust to handle directories with or without trailing slash.
Change 4331754 by Leigh.Swift
BuildPatchTool: Added support for selecting ChunkWindowSize when generating patches.
BuildPatchTool: Added support for providing the FeatureLevel command-line argument to indicate the data version that should be saved out by patch generation. This warns about defaulting to LatestJson if not provided.
BuildPatchTool: Added support for generating patches with recognition for any chunks with any ChunkWindowSize found in the provided CloudDir.
BuildPatchTool: Added command-line -IgnoreOtherWindowSizes param which if provided, the generation code will only accept chunk matches that are the same as ChunkWindowSize.
BuildPatchServices: Fixes for supporting installations that use any ChunkWindowSize.
BuildPatchServices: New manifest file format to reduce file size, this is now raw compressed binary data.
#lockdown Nick.Penwarden
#rb none
[CL 8675597 by Leigh Swift in Main branch]
#rb none
#lockdown Nick.Penwarden
============================
MAJOR FEATURES & CHANGES
============================
Change 4247640 by Daniel.Lamb
BuildPatchTool: PackageChunks: Fixed issue with filenames not being set for chunkdbs in particular cases where the chunkdbs were small.
Change 4247246 by Leigh.Swift
BuildPatchTool: Adding support to BPT PackageChunks to filter by tagsets, and also split chunkdb output by them too.
Change 4173518 by Wes.Fudala
WebBrowser: Adding support to enable allowing net security expirations.
Change 4102451 by Leigh.Swift
BuildPatchTool: PackageChunks: Adding tool mode JSON output for listing created chunkdb files.
Change 4099951 by Leigh.Swift
BuildPatchTool: PackageChunks: Adding PrevManifestFile commandline support to BPT PackageChunks mode, allowing us to generate chunkdbs that only cover data required to perform an update.
Change 4051406 by Leigh.Swift
BuildPatchServices: Update default number of simultaneous downloads for an installer to 16 which is now well proven in the wild.
Change 4036807 by Leigh.Swift
BuildPatchServices: Added new message type for receiving updates about which files have been touched by the installation.
BuildPatchServices: Cloud enumeration is now threaded to improve speed.
Change 4036477 by Richard.Fawcett
Thirdparty: AWSSDK: Update AWS SDK to version 3.3 as speculative fix for object is used after being disposed error.
Confirmed this exception is being raised from within the AWS SDK, and _not_ in Epic code.
Advice by Amazon on AWS forums for people experiencing this exception is always to update to the latest version of the SDK in the first instance.
Change 3922493 by Justin.Sargent
Runtime: Added shortcircuit support to the ExpressionParser. More documentation to come.
AgreementExpressionEvaluator has been updated to use the shortcircuit logic so it now processes expressions lef to right as expected in all cases.
AgreementExpressionEvaluator was also updated to perform evaluation as a two pass system. The tow pass solution prevents over prompting eulas in certain scenarios where the expression would ultimately resolve true without them.
Change 3983713 by Barnabas.McManners
BuildPatchServices: Fix for verification logging error counts for unique runs. Solved the issue by using an external cache of the errors encountered each run to deduct from the total. Reporting only the delta.
Change 3966915 by Wes.Fudala
WebBrowser: CEF: Potential fix for a rare issue encountered when we attempting to release resources outside of the game thread.
Change 3955168 by Justin.Sargent
BuildPatchServices: Updated primary messaging of overall install status to now display Updating when patching an existing installation rather than Installing.
Change 3954610 by Leigh.Swift
BuildPatchServices: Fixing issue with Cloud Chunk Source which would erroneously conclude that it needed to re-download a chunk due to external system failure.
There is now an explicit concept of 'lost chunk' which is tracked and bubbled up by the system errors that cause the loss in the first place, so that each source knows exactly when it should be required to retrieve a chunk that it had already retrieved previously. Being explicit, these lost chunks can also now contribute to the total download required stat.
Also fixing some tracking that was missing to update the total download required stat if a local Install Chunk Source failed to load data from the files on disk and so these chunks needed to be additionally downloaded.
Change 3947928 by Chad.Garyet
UAT: Changing commandutils to attempt to find the Win8.1sdk signtool before the win10 one. There's currently a bug related to vs2017/server2012r2/win10sdk signtool that causes it to exit with an undefined error when signing from a service account. Using the win8.1sdk circumvents this issue.
Change 3942776 by Rob.Cannaday
Http: Fix for Mac sending up duplicate header strings
Change 3940306 by Leigh.Swift
BuildPatchServices: Refactor to isolate CoreUObject dependency and be able to compile out usage.
Change 3936655 by Justin.Sargent
Slate: Changed the invalid fontcache ensure in ShapedTextCache from always to only once to reduce ensure spamChange 3917840 by Leigh.Swift
BuildPatchTool: DiffManifests mode now also saves info for New, Removed, Changed, and Unchanged file to the output json file.
Change 3911756 by Justin.Sargent
WebBrowser: SWebBrowserView now ensures that it has a valid pointer to it's parent window in it's onpaint to avoid issues with the first frame being scaled incorrectly due to not being able to access the parent windows dpi scaling.
Change 3906670 by Justin.Sargent
Slate: Change the ShapedTextCache to hold a weakptr to the Slate FontCache instead of a reference. This will allow it to detect if the FontCache has become invalid since it was linked with the ShapedTextCache, thus making it able to avoid crashing.
Change 3889008 by Justin.Sargent
StandaloneRenderer: Made the SlateD3DRenderingPolicy more resilient to graphics device errors.
Change 3886969 by Justin.Sargent
StandaloneRenderer:Changed SlateD3DConstantBuffer to no longer check on a D3DDevice failure and instead soft fail, so the application can go through the process of attempting to re-establish the D3DDevice.
Change 3886960 by Justin.Sargent
WebBrowser: Made CEFWebBrowserWindow more resilient to issues with creating textures.
Change 3855821 by Barnabas.McManners
BuildPatchServices: Added logging of the configuration to the start of all installs.
Change 3839245 by Wes.Fudala
WebBrowser: Adding support for web browser drag regions. These are areas of a page tagged with -webkit-app-region: drag or -webkit-app-region: no-drag. The application can now pass a handler function to the browser to handle window drag events. This handler will be called if the browser detects mouse drag events inside of a tagged drag region.
Change 3835225 by Jacob.Hedges
Slate: Fix for SScrollBarTrack size issue
Change 3824320 by Wes.Fudala
WebBrowser: Fix for reported deadlock in WebBrowserSingleton. Associated with github pull request #4303.
#jira UE-53420 GitHub 4330 : Fixed deadlock in FWebBrowserSingleton
#4303
Change 3811191 by Barnabas.McManners
BuildPatchServices: Expanded MF01-X into MF01-X-X and MF02-X where X is the os error codes
Change 3807662 by Barnabas.McManners
BuildPatchServices: Broke down build verification errors into 4 new cases.
Change 3805698 by Leigh.Swift
BuildPatchServices: Speculative fixes for Unit test crashes / failures.
Change 3804175 by Wes.Fudala
ThirdParty: CEF: Adding browser locale pak files for es-MX, and es-ES as the typical mapping/fallback does not seem functional on mac browser. They are copies of es_419 and es respectively.
Change 3786628 by Leigh.Swift
WebBrowser: Exposing ability to customise tool tip widgets produced from SWebBrowserView.
Change 3775678 by Richard.Fawcett
BuildPatchServices: Allow a Prerequisite install only mode.
Change 3774365 by Justin.Sargent
BuildPatchServices: Updated Build Stat report that is logged after every installation to use FText::AsMemory instead of the UnitConversion logic, and now it outputs multiple unit types for convenience.
Change 3774361 by Justin.Sargent
Http: Remove Pragma: no-cache header from libcurl requests
Change 3774258 by Leigh.Swift
BuildPatchServices: Fix for destructive patch destroy files that contain useful data.
Change 3766156 by Barnabas.McManners
Http: Various lower changes to enable Hardware testing and to enable proxy configuration.
Change 3756723 by Leigh.Swift
BuildPatchServices: Hooking up disk chunk store operation states to the installer statistics.
BuildPatchServices: Memory chunk store statistics fix for booted chunks that have been reloaded.
Change 3756320 by Rob.Cannaday
Http: Add default headers added to every HTTP request.
Change 3741274 by Wes.Fudala
WebBrowser: Release CEF related references prior to CEF shutdown.
Change 3738003 by Leigh.Swift
BuildPatchServices: Fix-ups for install stats when failures are occurring
NumFilesOutdated now only set on first run, so it is not set to the number of files that are retried.
Total downloaded data and total download requirement stats fixed up for runtime as well as final values.
Initial chunk counters now only set for first run.
Moving the GetBytesDownloaded api from cloud source to download service so that it correctly accumulates.
InstallSource was multiply attempting, and counting, recycle failures, throwing that stat out of proportion.
Change 3729851 by Barnabas.McManners
BuildPatchServices: Changed the installer's MoveFile method to default to not retry. We currently only have uses of move file which already handle retry.
Change 3725611 by Leigh.Swift
Core: FText::AsMemory - Fix for numerical edges.
Added unit tests to check all edges up to full uint64 range.
Change 3725127 by Leigh.Swift
BuildPatchServices: ManifestDiff: Correcting string format padding for new data size output uints.
Change 3725126 by Leigh.Swift
Core: FText::AsMemory fix. Shifting (equivalent of divide 2 per shift) does not work for calculating SI units which are base 10.
Change 3721926 by Justin.Sargent
ThirdParty: LibCurl update performed by Simon Tourangeau.
We now have 100MB/sec download speed with libcurl on Win64, compared to 3MB/sec originally
Change 3700670 by Michael.Trepka
SlateReflector: Fixed mouse click highlighting in Widget Reflector's Demo Mode in high DPI
Change 3697526 by Leigh.Swift
BuildPatchServices: Exposing a suite of runtime statistics for BuildPatchInstallers.
Change 3686439 by Leigh.Swift
BuildPatchServices: Stop installers from always logging a shutdown error on destruction. This should only occur if the installer is actually running.
Change 3684747 by Leigh.Swift
BuildPatchTool: Fix file ignore list to parse using platform agnostic method.
Change 3643038 by Michael.Trepka
Core: Don't defer Cocoa calls in FMacWindow Show and Hide to make sure both actions complete before we exit these functions. This solves the problem with the blocks being called after window was destroyed.
Change 3639692 by Michael.Trepka
Fixes for a couple of issues found by address sanitizer
Change 3625568 by Leigh.Swift
BuildPatchServices: Fixing numerical limits problem with double -> uint64 in FStatsCollector::SecondsToCycles().
Change 3617948 by Leigh.Swift
BuildPatchServices: Disk space requirement can now be lower when patching if destructive patch mode is enabled. This mode will delete existing old files once they are not needed.
BuildPatchServices: Adding new installation mode setting on installer config.
BuildPatchServices: If destructive installation mode is enabled, the file constructor will delete old existing files after completing the new one.
BuildPatchServices: Adding missing file path length check for install location to cover situation where staging directory is outside the install directory.
Change 3593632 by Leigh.Swift
BuildPatchServices: Adding additional installation tracking to BuildPatchServices. See Engine/Source/Runtime/Online/BuildPatchServices/Public/Interfaces/IBuildInstaller.h
[CL 4273704 by Leigh Swift in Main branch]
#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]
#lockdown Nick.Penwarden
#rb none
============================
MAJOR FEATURES & CHANGES
============================
Change 3550452 by Ben.Marsh
UAT: Improve readability of error message when an editor commandlet fails with an error code.
Change 3551179 by Ben.Marsh
Add methods for reading text files into an array of strings.
Change 3551260 by Ben.Marsh
Core: Change FFileHelper routines to use enum classes for flags.
Change 3555697 by Gil.Gribb
Fixed a rare crash when the asset registry scanner found old cooked files with package level compression.
#jira UE-47668
Change 3556464 by Ben.Marsh
UGS: If working in a virtual stream, use the name of the first non-virtual ancestor for writing version files.
Change 3557630 by Ben.Marsh
Allow the network version to be set via Build.version if it's not overriden from Version.h.
Change 3561357 by Gil.Gribb
Fixed crashes related to loading old unversioned files in the editor.
#jira UE-47806
Change 3565711 by Graeme.Thornton
PR #3839: Make non-encoding specific Base64 functions accessible (Contributed by stfx)
Change 3565864 by Robert.Manuszewski
Temp fix for a race condition with the async loading thread enabled - caching the linker in case it gets removed (but not deleted) from super class object.
Change 3569022 by Ben.Marsh
PR #3849: Update gitignore (Contributed by mhutch)
Change 3569113 by Ben.Marsh
Fix Japanese errors not displaying correctly in the cook output log.
#jira UE-47746
Change 3569486 by Ben.Marsh
UGS: Always sync the Enterprise folder if the selected .uproject file has the "Enterprise" flag set.
Change 3570483 by Graeme.Thornton
Minor C# cleanups. Removing some redundant "using" calls which also cause dotnetcore compile errors
Change 3570513 by Robert.Manuszewski
Fix for a race condition with async loading thread enabled.
Change 3570664 by Ben.Marsh
UBT: Use P/Invoke to determine number of physical processors on Windows rather than using WMI. Starting up WMIC adds 2.5 seconds to build times, and is not compatible with .NET core.
Change 3570708 by Robert.Manuszewski
Added ENABLE_GC_OBJECT_CHECKS macro to be able to quickly toggle UObject pointer checks in shipping builds when the garbage collector is running.
Change 3571592 by Ben.Marsh
UBT: Allow running with -installed without creating [InstalledPlatforms] entries in BaseEngine.ini. If there is no HasInstalledPlatformInfo=true setting, assume that all platforms are still available.
Change 3572215 by Graeme.Thornton
UBT
- Remove some unnecessary using directives
- Point SN-DBS code at the new Utils.GetPhysicalProcessorCount call, rather than trying to calculate it itself
Change 3572437 by Robert.Manuszewski
Game-specific fix for lazy object pointer issues in one of the test levels. The previous fix had to be partially reverted due to side-effects.
#jira UE-44996
Change 3572480 by Robert.Manuszewski
MaterialInstanceCollections will no longer be added to GC clusters to prevent materials staying around in memory for too long
Change 3573547 by Ben.Marsh
Add support for displaying log timestamps in local time. Set LogTimes=Local in *Engine.ini, or pass -LocalLogTimes on the command line.
Change 3574562 by Robert.Manuszewski
PR #3847: Add GC callbacks for script integrations (Contributed by mhutch)
Change 3575017 by Ben.Marsh
Move some functions related to generating window resolutions out of Core (FParse::Resolution, GenerateConvenientWindowedResolutions). Also remove a few headers from shared PCHs prior to splitting application functionality out of Core.
Change 3575689 by Ben.Marsh
Add a fixed URL for opening the API documentation, so it works correctly in "internal" and "perforce" builds.
Change 3575934 by Steve.Robb
Fix for nested preprocessor definitions.
Change 3575961 by Steve.Robb
Fix for nested zeros.
Change 3576297 by Robert.Manuszewski
Material resources will now be discarded in PostLoad (Game Thread) instead of in Serialize (potentially Async Loading Thread) so that shader deregistration doesn't assert when done from a different thread than the game thread.
#jira FORT-38977
Change 3576366 by Ben.Marsh
Add shim functions to allow redirecting FPlatformMisc::ClipboardCopy()/ClipboardPaste() to FPlatformApplicationMisc::ClipboardCopy()/ClipboardPaste() while they are deprecated.
Change 3578290 by Graeme.Thornton
Changes to Ionic zip library to allow building on dot net core
Change 3578291 by Graeme.Thornton
Ionic zip library binaries built for .NET Core
Change 3578354 by Graeme.Thornton
Added FBase64::GetDecodedDataSize() to determine the size of bytes of a decoded base64 string
Change 3578674 by Robert.Manuszewski
After loading packages flush linker cache on uncooked platforms to free precache memory
Change 3579068 by Steve.Robb
Fix for CLASS_Intrinsic getting stomped.
Fix to EClassFlags so that they are visible in the debugger.
Re-added mysteriously-removed comments.
Change 3579228 by Steve.Robb
BOM removed.
Change 3579297 by Ben.Marsh
Fix exception if a plugin lists the same module twice.
#jira UE-48232
Change 3579898 by Robert.Manuszewski
When creating GC clusters and asserting due to objects still being pending load, the object name and cluster name will now be logged with the assert.
Change 3579983 by Robert.Manuszewski
More fixes for freeing linker cache memory in the editor.
Change 3580012 by Graeme.Thornton
Remove redundant copy of FileReference.cs
Change 3580408 by Ben.Marsh
Validate that arguments passed to the checkf macro are valid sprintf types, and fix up a few places which are currently incorrect.
Change 3582104 by Graeme.Thornton
Added a dynamic compilation path that uses the latest roslyn apis. Currently only used by the .NET Core path.
Change 3582131 by Graeme.Thornton
#define out some PerformanceCounter calls that don't exist in .NET Core. They're only used by mono-specific calls anyway.
Change 3582645 by Ben.Marsh
PR #3879: fix bug when creating a new VS2017 C++ project (Contributed by mnannola)
#jira UE-48192
Change 3583955 by Robert.Manuszewski
Support for EDL cooked packages in the editor
Change 3584035 by Graeme.Thornton
Split RunExternalExecutable into RunExternaNativelExecutable and RunExternalDotNETExecutable. When running under .NET Core, externally launched DotNET utilities must be launched via the 'dotnet' proxy to work correctly.
Change 3584177 by Robert.Manuszewski
Removed unused member variable (FArchiveAsync2::bKeepRestOfFilePrecached)
Change 3584315 by Ben.Marsh
Move Android JNI accessor functions into separate header, to decouple it from the FAndroidApplication class.
Change 3584370 by Ben.Marsh
Move hooks which allow platforms to load any modules into the FPlatformApplicationMisc classes.
Change 3584498 by Ben.Marsh
Move functions for getting and setting the hardware window pointer onto the appropriate platform window classes.
Change 3585003 by Steve.Robb
Fix for TChunkedArray ranged-for iteration.
#jira UE-48297
Change 3585235 by Ben.Marsh
Remove LogEngine extern from Core; use the platform log channels instead.
Change 3585942 by Ben.Marsh
Move MessageBoxExt() implementation into application layer for platforms that require it.
Change 3587071 by Ben.Marsh
Move Linux's UngrabAllInput() function into a callback, so DebugBreak still works without SDL.
Change 3587161 by Ben.Marsh
Remove headers which will be stripped out of the Core module from Core.h and PlatformIncludes.h.
Change 3587579 by Steve.Robb
Fix for Children list not being rebuilt after hot reload.
Change 3587584 by Graeme.Thornton
Logging improvements for pak signature check failures
- Added "PakCorrupt" console command which corrupts the master signature table
- Added some extra log information about which block failed
- Re-hash the master signature table and to make sure that it hasn't changed since startup
- Moved the ensure around so that some extra logging messages can make it out before the ensure is hit
- Added PAK_SIGNATURE_CHECK_FAILS_ARE_FATAL to IPlatformFilePak.h so we have a single place to make signature check failures fatal again
Change 3587586 by Graeme.Thornton
Changes to make UBT build and run on .NET Core
- Added *_DNC csproj files for DotNETUtilities and UnrealBuildTool projects which contain the .NET Core build setups
- VCSharpProjectFile can no be asked for the CsProjectInfo for a particular configuration, which is cached for future use
- After loading VCSharpProjectFiles, .NET Core based projects will be excluded unless generating VSCode projects
Change 3587953 by Steve.Robb
Allow arbitrary UENUM initializers for enumerators.
Editor-only data UENUM support.
Enumerators named MAX are now treated as the UENUM's maximum, and will not cause a MAX+1 value to be generated.
#jira UE-46274
Change 3589827 by Graeme.Thornton
More fixes for VSCode project generation and for UBT running on .NET Core
- Use a different file extension for rules assemblies when build on .NET Core, so they never get used by their counterparts
- UEConsoleTraceListener supports stdout/stderror constructor parameter and outputs to the appropriate channel
- Added documentation for UEConsoleTraceListener
- All platforms .NET project compilation tasks/launch configs now use "dotnet" and not the normal batch files
- Restored the default UBT log verbosity to "Log" rather than "VeryVeryVerbose"
- Renamed assemblies for .NETCore versions of DotNETUtilities and UnrealBuildTool so they don't conflict with the output of the existing .NET Desktop Framework stuff
Change 3589868 by Graeme.Thornton
Separate .NET Core projects for UBT and DotNETCommon out into their own directories so that their intermediates don't overlap with the standard .NET builds, causing failures.
UBT registers ONLY .NET Core C# projects when generating VSCode solutions, and ONLY standard C# projects in all other cases
Change 3589919 by Robert.Manuszewski
Fixing crash when cooking textures that have already been cooked for EDL (support for cooked content in the editor)
Change 3589940 by Graeme.Thornton
Force UBT to think it's running on mono when actually running on .NET Core. Disables a lot of windows specific code paths.
Change 3590078 by Graeme.Thornton
Fully disable automatic assembly info generation in .NET Core projects
Change 3590534 by Robert.Manuszewski
Marking UObject as intrinsic clas to fix a crash on UFE startup.
Change 3591498 by Gil.Gribb
UE4 - Fixed several edge cases in the low level async loading code, especially around cancellation. Also PakFileTest is a console command which can be used to stress test pak file loading.
Change 3591605 by Gil.Gribb
UE4 - Follow up to fixing several edge cases in the low level async loading code.
Change 3592577 by Graeme.Thornton
.NET Core C# projects now reference source files explicitly, to stop it accidentally compiling various intermediates
Change 3592684 by Steve.Robb
Fix for EObjectFlags being passed as the wrong argument to csgCopyBrush.
Change 3592710 by Steve.Robb
Fix for invalid casts in ListProps command.
Some name changes in command output.
Change 3592715 by Ben.Marsh
Move Windows event log code into cpp file, and expose it to other modules even if it's not enabled by default.
Change 3592767 by Gil.Gribb
UE4 - Changed the logic so that engine UObjects boot before anything else. The engine classes are known to be cycle-free, so we will get them done before moving onto game modules.
Change 3592770 by Gil.Gribb
UE4 - Fixed a race condition with async read completion in the prescence of cancels.
Change 3593090 by Steve.Robb
Better error message when there two clashing type names are found.
Change 3593697 by Steve.Robb
VisitTupleElements function, which calls a functor for each element in the tuple.
Change 3595206 by Ben.Marsh
Include additional diagnostics for missing imports when a module load fails.
Change 3596140 by Graeme.Thornton
Batch file for running MSBuild
Change 3596267 by Steve.Robb
Thread safety fix to FPaths::GetProjectFilePath().
Change 3596271 by Robert.Manuszewski
Added code to verify compression flags in package file summary to avoid cases where corrupt packages are crashing the editor
#jira UE-47535
Change 3596283 by Steve.Robb
Redundant casts removed from UHT.
Change 3596303 by Ben.Marsh
EC: Improve parsing of Android Clang errors and warnings, which are formatted as MSVC diagnostics to allow go-to-line clicking in the Output Window.
Change 3596337 by Ben.Marsh
UBT: Format messages about incorrect headers in a way that makes them clickable from Visual Studio.
Change 3596367 by Steve.Robb
Iterator checks in ranged-for on TMap, TSet and TSparseArray.
Change 3596410 by Gil.Gribb
UE4 - Improved some error messages on runtime failures in the EDL.
Change 3596532 by Ben.Marsh
UnrealVS: Fix setting command line to empty not affecting property sheet. Also remove support for VS2013.
#jira UE-48119
Change 3596631 by Steve.Robb
Tool which takes a .map file and a .objmap file (from UBT) and creates a report which shows the size of all the symbols contributed by the source code per-folder.
Change 3596807 by Ben.Marsh
Improve Intellisense when generated headers are missing or out of date (eg. line numbers changed, etc...). These errors seem to be masked by VAX, but are present when using the default Visual Studio Intellisense.
* UCLASS macro is defined to empty when __INTELLISENSE__ is defined. Previous macro was preventing any following class declaration being parsed correctly if generated code was out of date, causing squiggles over all class methods/variables.
* Insert a semicolon after each expanded GENERATED_BODY macro, so that if it parses incorrectly, the compiler can still continue parsing the next declaration.
Change 3596957 by Steve.Robb
UBT can be used to write out an .objsrcmap file for use with the MapFileParser.
Renaming of ObjMap to ObjSrcMap in MapFileParser.
Change 3597213 by Ben.Marsh
Remove AutoReporter. We don't support this any more.
Change 3597558 by Ben.Marsh
UGS: Allow adding custom actions to the context menu for right clicking on a changelist. Actions are specified in the project's UnrealEngine.ini file, with the following syntax:
+ContextMenu=(Label="This is the menu item", Execute="foo.exe", Arguments="bar")
The standard set of variables for custom tools is expanded in each parameter (eg. $(ProjectDir), $(EditorConfig), etc...), plus the $(Change) variable.
Change 3597982 by Ben.Marsh
Add an option to allow overriding the local DDC path from the editor (under Editor Preferences > Global > Local Derived Data Cache).
#jira UE-47173
Change 3598045 by Ben.Marsh
UGS: Add variables for stream and client name, and the ability to escape any variables for URIs using the syntax $(VariableName:URI).
Change 3599214 by Ben.Marsh
Avoid string duplication when comparing extensions.
Change 3600038 by Steve.Robb
Fix for maps being modified during iteration in cache compaction.
Change 3600136 by Steve.Robb
GitHub #3538 : Fixed a bug with the handling of 'TMap' key/value types in the UnrealHeaderTool
Change 3600214 by Steve.Robb
More accurate error message when unsupported template parameters are provided in a TSet property.
Change 3600232 by Ben.Marsh
UBT: Force UHT to run again if the .build.cs file for a module has changed.
#jira UE-46119
Change 3600246 by Steve.Robb
GitHub #3045 : allow multiple interface definition in a file
Change 3600645 by Ben.Marsh
Convert QAGame to Include-What-You-Use.
Change 3600897 by Ben.Marsh
Fix invalid path (multiple slashes) in LibCurl.build.cs. Causes exception when scanning for includes.
Change 3601558 by Graeme.Thornton
Simple first pass VSCode editor integration plugin
Change 3601658 by Graeme.Thornton
Enable intellisense generation for VS Code project files and setup include paths properly
Change 3601762 by Ben.Marsh
UBT: Add support for adaptive non-unity builds when working from a Git repository.
The ISourceFileWorkingSet interface is now used to query files belonging to the working set, and has separate implementations for Perforce (PerforceSourceFileWorkingSet) and Git (GitSourceFileWorkingSet). The Git implementation is used if a .git directory is found in the directory containing the Engine folder, the directory containing the project file, or the parent directory of the project file, and spawns a "git status" process in the background to determine which files are untracked or staged.
Several new settings are supported in BuildConfiguration.xml to allow modifying default behavior:
<SourceFileWorkingSet>
<Provider>Default</Provider> <!-- May be None, Default, Git or Perforce -->
<RepositoryPath></RepositoryPath> <!-- Specifies the path to the repository, relative to the directory containing the Engine folder. If not set, tries to find a .git directory in the locations listed above. -->
<GitPath>git</GitPath> <!-- Specifies the path to the Git executable. Defaults to "git", which assumes that it will be on the PATH -->
</SourceFileWorkingSet>
Change 3604032 by Graeme.Thornton
First attempt at automatically detecting the existance and location of visual studio code in the source code accessor module. Only works for windows.
Change 3604038 by Graeme.Thornton
Added FSourceCodeNavigation::GetSelectedSourceCodeIDE() which returns the name of the selected source code accessor.
Replaced all usages of FSourceCodeNavigation::GetSuggestedSourceCodeIDE() with GetSelectedSourceCodeIDE(), where the message is referring to the opening or editing of code.
Change 3604106 by Steve.Robb
GitHub #3561 : UE-44950: Don't see all caps struct constructor as macro
Change 3604192 by Steve.Robb
GitHub #3911 : Improving ToUpper/ToLower efficiency
Change 3604273 by Graeme.Thornton
IWYU build fixes when malloc profiler is enabled
Change 3605457 by Ben.Marsh
Fix race for intiialization of ThreadID variable on FRunnableThreadWin, and restore a previous check that was working around it.
Change 3606720 by James.Hopkin
Dave Ratti's fix to character base recursion protection code - was missing a GetOwner call, instead attempting to cast a component to a pawn.
Change 3606807 by Graeme.Thornton
Disabled optimizations around FShooterStyle::Create(), which was crashing in Win64 shipping game builds due to some known compiler issue. Same variety of fix as BenZ did in CL 3567741.
Change 3607026 by James.Hopkin
Fixed incorrect ABrush cast - was attempting to cast a UModel to ABrush, which can never succeed
Change 3607142 by Graeme.Thornton
UBT - Minor refactor of BackgroundProcess shutdown in SourceFileWorkingSet. Check whether the process has already exited before trying to kill it during Dispose.
Change 3607146 by Ben.Marsh
UGS: Fix exception due to formatting string when Perforce throws an error.
Change 3607147 by Steve.Robb
Efficiency fix for integer properties, which were causing a property mismatch and thus a tag lookup every time.
Float and double conversion support added to int properties.
NAME_DoubleProperty added.
Fix for converting enum class enumerators > 255 to int properties.
Change 3607516 by Ben.Marsh
PR #3935: Fix DECLARE_DELEGATE_NineParams, DECLARE_MULTICAST_DELEGATE_NineParams. (Contributed by enginevividgames)
Change 3610421 by Ben.Marsh
UAT: Move help for RebuildLightMapsCommand into attributes, so they display when running with -help.
Change 3610657 by Ben.Marsh
UAT: Unify initialization of command environment for build machines and local execution. Always derive parameters which aren't manually set via environment variables.
Change 3611000 by Ben.Marsh
UAT: Remove the -ForceLocal command line option. Settings are now determined automatically, independently of the -Buildmachine argument.
Change 3612471 by Ben.Marsh
UBT: Move FastJSON into DotNETUtilities.
Change 3613479 by Ben.Marsh
UBT: Remove the bIsCodeProject flag from UProjectInfo. This was only really being used to determine which projects to generate an IDE project for, so it is now checked in the project file generator.
Change 3613910 by Ben.Marsh
UBT: Remove unnecessary code to guess a project from the target name; doesn't work due to init order, actual project is determined later.
Change 3614075 by Ben.Marsh
UBT: Remove hacks for testing project file attributes by name.
Change 3614090 by Ben.Marsh
UBT: Remove global lookup of project by name. Projects should be explicitly specified by path when necessary.
Change 3614488 by Ben.Marsh
UBT: Prevent annoying (but handled) exception when constructing SQLiteModuleSupport objects with -precompile enabled.
Change 3614490 by Ben.Marsh
UBT: Simplify generation of arguments for building intellisense; determine the platform/configuration to build from the project file generation code, rather than inside the target itself.
Change 3614962 by Ben.Marsh
UBT: Move the VS2017 strict conformance mode (/permissive-) behind a command line option (-Strict), and disable it by default. Building with this mode is not guaranteed to work correctly without updated Windows headers.
Change 3615416 by Ben.Marsh
EC: Include an icon showing the overall status of a build in the grid view.
Change 3615713 by Ben.Marsh
UBT: Delete any files in output directories which match output files in other directories. Allows automatically deleting build products which are moved into another folder.
#jira UE-48987
Change 3616652 by Ben.Marsh
Plugins: Fix incorrect dialog when binaries for a plugin are missing. Should only prompt to disable if starting a content-only project.
#jira UE-49007
Change 3616680 by Ben.Marsh
Add the CodeAPI-HTML.tgz file into the installed engine build.
Change 3616767 by Ben.Marsh
Plugins: Tweak error message if the FModuleManager::IsUpToDate() function returns false for a plugin module; the module may be missing, not just incompatible.
Change 3616864 by Ben.Marsh
Cap the length of the temporary package name during save, to prevent excessively long filenames going over the limit once a GUID is appended.
#jira UE-48711
Change 3619964 by Ben.Marsh
UnrealVS: Fix single file compile for foreign projects, where the command line contains $(SolutionDir) and $(ProjectName) variables.
Change 3548930 by Ben.Marsh
UBT: Remove UEBuildModuleCSDLL; there is no codepath that still supports creating them. Remove the remaining UEBuildModule/UEBuildModuleCPP abstraction.
Change 3558056 by Ben.Marsh
Deprecate FString::Trim() and FString::TrimTrailing(), and replace them with separate versions to mutate (TrimStartInline(), TrimEndInline()) or return by copy (TrimStart(), TrimEnd()). Also add a functions to trim whitespace from both ends of a string (TrimStartAndEnd(), TrimStartAndEndInline()).
Change 3563309 by Graeme.Thornton
Moved some common C# classes into the DotNETCommon assembly
Change 3570283 by Graeme.Thornton
Move some code out of RPCUtility and into DotNETCommon, removing the dependency between the two projects
Added UEConsoleTraceListener to replace ConsoleTraceListener, which doesn't exist in DotNetCore
Change 3572811 by Ben.Marsh
UBT: Add -enableasan / -enabletsan command line options and bEnableAddressSanitizer / bEnableThreadSanitizer settings in BuildConfiguration.xml (and remove environment variables).
Change 3573397 by Ben.Marsh
UBT: Create a <ExeName>.version file for every target built by UBT, in the same JSON format as Engine/Build/Build.version. This allows monolithic targets to read a version number at runtime, unlike when it's embedded in a modules file, and allows creating versioned client executables that will work with versioned servers when syncing through UGS.
Change 3575659 by Ben.Marsh
Remove CHM API documentation.
Change 3582103 by Graeme.Thornton
Simple ResX writer implemetation that the xbox deloyment code can use instead of the one from the windows forms assembly, which isn't supported on .NET Core
Removed reference to System.Windows.Form from UBT.
Change 3584113 by Ben.Marsh
Move key-mapping functionality into the InputCore module.
Change 3584278 by Ben.Marsh
Move FPlatformMisc::RequestMinimize() into FPlatformApplicationMisc.
Change 3584453 by Ben.Marsh
Move functionality for querying device display density to FApplicationMisc, due to dependence on application-level functionality on mobile platforms.
Change 3585301 by Ben.Marsh
Move PlatformPostInit() into an FPlatformApplicationMisc function.
Change 3587050 by Ben.Marsh
Move IsThisApplicationForeground() into FPlatformApplicationMisc.
Change 3587059 by Ben.Marsh
Move RequiresVirtualKeyboard() into FPlatformApplicationMisc.
Change 3587119 by Ben.Marsh
Move GetAbsoluteLogFilename() into FPlatformMisc.
Change 3587800 by Steve.Robb
Fixes to container visualizers for types whose pointer type isn't simply Type*.
Change 3588393 by Ben.Marsh
Move platform output devices into their own headers.
Change 3588868 by Ben.Marsh
Move creation of console, error and warning output devices int PlatformApplicationMisc.
Change 3589879 by Graeme.Thornton
All automation projects now have a reference to DotNETUtilities
Fixed a build error in the WEX automation library
Change 3590034 by Ben.Marsh
Move functionality related to windowing and input out of the Core module and into an ApplicationCore module, so it is possible to build utilities with Core without adding dependencies on XInput (Windows), SDL (Linux), and OpenGL (Mac).
Change 3593754 by Steve.Robb
Fix for tuple debugger visualization.
Change 3597208 by Ben.Marsh
Move CrashReporter out of a public folder; it's not in a form that is usable by subscribers and licensees.
Change 3600163 by Ben.Marsh
UBT: Simplify how targets are cleaned. Delete all intermediate folders for a platform/configuration, and delete any build products matching the UE4 naming convention for that target, rather than relying on the current build configuration or list of previous build products. This will ensure that build products which are no longer being generated will also be cleaned.
#jira UE-46725
Change 3604279 by Graeme.Thornton
Move pre/post garbage collection delegates into accessor functions so they can be used by globally constructed objects
Change 3606685 by James.Hopkin
Removed redundant 'Cast's (casting to either the same type or a base).
In SClassViewer, replaced cast with TAssetPtr::operator* call to get the wrapped UClass.
Also removed redundant 'IsA's from AnimationRetargetContent::AddRemappedAsset in EditorAnimUtils.cpp.
Change 3610950 by Ben.Marsh
UAT: Simplify logic for detecting Perforce settings, using environment variables if they are set, otherwise falling back to detecting them. Removes special cases for build machines, and makes it simpler to set up UAT commands on builders outside Epic.
Change 3610991 by Ben.Marsh
UAT: Use the correct P4 settings to detect settings if only some parameters are specified on the command line.
Change 3612342 by Ben.Marsh
UBT: Change JsonObject.Read() to take a FileReference parameter.
Change 3612362 by Ben.Marsh
UBT: Remove some more cases of paths being passed as strings rather than using FileReference objects.
Change 3619128 by Ben.Marsh
Include builder warnings and errors in the notification emails for automated tests, otherwise it's difficult to track down non-test failures.
[CL 3620189 by Ben Marsh in Main branch]
#lockdown nick.penwarden
#rb none
Change 3235667 on 2016/12/14 by Max.Preussner
Media: Moved enums into separate header file, so they can be shared
Change 3259266 on 2017/01/16 by Max.Preussner
Core: Added timespan ratio
Change 3267229 on 2017/01/21 by Max.Preussner
Editor: Fixed texture samplers in materials not getting notified when sRGB mode changed
Change 3274773 on 2017/01/27 by Max.Preussner
Core: Added TLruCache template
Change 3281579 on 2017/02/01 by Max.Preussner
Core: Added scalar division to FTimespan
Change 3289522 on 2017/02/07 by Max.Preussner
MediaAssets: Added looping for play lists
Change 3290664 on 2017/02/07 by Max.Preussner
Engine: Moved UTexture material notification code into separate function, so it can be used by derived classes.
Change 3290688 on 2017/02/07 by Max.Preussner
MediaAssets: Notifying materials when media texture properties changed.
Change 3291171 on 2017/02/07 by Max.Preussner
MediaAssets: Filtering unused UTexture properties
Change 3291229 on 2017/02/07 by Max.Preussner
ImgMedia: Use displayWindow instead of dataWindow due to bug in OpenEXR with data window min < 0
Change 3298520 on 2017/02/11 by Max.Preussner
Sequencer: Fixed skylight and reflection components off by one frame in PIE
Change 3298778 on 2017/02/12 by Max.Preussner
MediaUtils: Experimenting with dynamic pitch adjustment
Change 3298987 on 2017/02/13 by Max.Chen
Editor: Add matrix and transform properties to property editor test object
Change 3298997 on 2017/02/13 by Max.Chen
Editor: It's now possible to specify Units and ForceUnits meta-data on struct properties
- Doing so will cause any child numeric and struct properties to use these units by default (unless another unit was specified)
- Added percentage unit type
- Multiplier unit types can now be converted between
Change 3298998 on 2017/02/13 by Max.Chen
Editor: Conversion between multiplier (1.5x) and percentage (150%) units is now possible
Change 3348678 on 2017/03/15 by Max.Preussner
Media: Added Buffering media event
Change 3355268 on 2017/03/20 by Max.Preussner
Core: TQueue documentation updates
Change 3359055 on 2017/03/22 by Max.Preussner
Portal: Removed dependency to Messaging.h
Change 3359060 on 2017/03/22 by Max.Preussner
Messaging: Modernization pass
- added missing includes & forward declarations
- include what you use
- deprecated shared pointer typedefs
- replaced some delegates with callback interfaces
- documentation fixes
Change 3359189 on 2017/03/22 by Max.Preussner
Automation: Modernization pass
- include what you use
- removed molothic header
- documentation fixes
#upgradenotes: IAutomationWorkerModule.h is now in the module's public root directory
Change 3359718 on 2017/03/22 by Max.Preussner
Messaging: Moved common helper classes into MessagingCommon module
#upgradenotes: If you use the common helper classes, replace "Messaging" with "MessagingCommon" in your Build.cs files and remove the "Helpers/" subdirectory from your include statements (unless you actually
include header files from "Messaging", in which case you need to keep "Messaging" and add "MessagingCommon").
Change 3359793 on 2017/03/23 by Max.Preussner
TargetDeviceServices: Modernization pass
- include what you use
- removed boilerplate header
- deprecated selected shared pointer typedefs
- reorganized files
- documentation fixes
Change 3361028 on 2017/03/23 by Max.Preussner
DeviceManager: Modernization pass
- include what you use
- reduced shared pointer typedef usage
- documentation fixes
Change 3361197 on 2017/03/23 by Max.Preussner
Messaging: Waking up message router thread on shutdown
Change 3361246 on 2017/03/23 by Max.Preussner
AutomationWindow: Removed boilerplate header
#upgradenotes: Replace includes of AutomationWindow.h with IAutomationWindowModule.h
Change 3361428 on 2017/03/23 by Max.Preussner
AutomationController: Removed boilerplate header
#upgradenotes: Instead of AutomationController.h, include the individual interface headers that you actually use. Remove the "Interfaces/" subdirectory from existing interface inclusions.
Change 3363206 on 2017/03/24 by Max.Preussner
ProfileLauncher: Modernization pass
- include what you use (selected files)
- reduced shared pointer typedef usages
- removed dead code
- cleaned up file organization
- documentation fixes
Change 3363290 on 2017/03/24 by Max.Preussner
LauncherServices: Removed boilerplate header
#upgradenotes: Instead of including LauncherServices.h, include the ILauncherXXX.h files that you actually use. Remove the "Interfaces/" subdirectory from existing ILauncherXXX.h includes
Change 3363305 on 2017/03/24 by Max.Preussner
LauncherCheck: Removed boilerplate header
#upgradenotes: Include ILauncherCheckModule.h instead of LauncherCheck.h. Remove "Interfaces/" subdirectory from existing ILauncherCheckModule.h inclusions
Change 3363708 on 2017/03/24 by Max.Preussner
ImageWrapper: Removed boilerplate header
#upgradenotes: Instead of including ImageWrapper.h, include the actual IImageWrapperXXX.h files that you use. Remove the "Interfaces/" subdirectory from existing IImageWrapperXXX.h includes
Change 3363966 on 2017/03/24 by Max.Preussner
ImageWrapper: Modernization pass
- include what you use
- reorganized internal files
- documentation fixes
Change 3364579 on 2017/03/24 by Max.Preussner
ImageWrapper: Deprecated shared pointer typedef and removed usages
#upgradenotes: Please use TSharedPtr<IImageWrapper> instead of IImageWrapperPtr
Change 3364582 on 2017/03/24 by Max.Preussner
NetworkFileSystem: Removed monolithic boilerplate header
#upgradenotes: Instead of including NetworkFileServer.h, include the INetworkFileXXX.h headers that you actually use. Remove the "Interfaces/" subdirectory from existing INetworkFileXXX.h includes
Change 3381440 on 2017/04/05 by Max.Preussner
Oculus: Removed illegal pragmas
Change 3391731 on 2017/04/12 by Max.Preussner
ImgMedia: Added support for BMP, JPG and PNG image sequences
Change 3401146 on 2017/04/19 by Max.Preussner
Core: Cleanup pass for FTimespan usages; updated documentation
When initializing time span values from single components, consider using the FromHours, FromMinutes, FromSeconds, Zero, MinValue and related methods instead of calling the overloaded constructors as they will make
your code easier to read and understand.
Change 3401504 on 2017/04/20 by Max.Preussner
MCP: Fixed incorrect FTimespan usage of GetMilliseconds instead of GetTotalMilliseconds
Change 3401833 on 2017/04/20 by Max.Preussner
Core: Various improvements to FTimespan
- added proper serialization
- updated documentation
- access fractions as milli-, micro- or nanoseconds
- removed the following string formatters as they were not useful: %D %H %M %S %F
- updated documentation
#upgradenotes: The %D string formatter (previously total number of days) is now the zero-padded days component of the time span. Time spans are now always exported and stringified with a leading plus or minus sign.
#jira UE-43990
#jira UE-44163
Change 3437543 on 2017/05/12 by Max.Preussner
PS4Media: Added audio error codes conversion
Change 3446564 on 2017/05/18 by Max.Preussner
Networking: Fixed nullpointer crash if socket initialization fails
Change 3459978 on 2017/05/25 by Max.Preussner
ImgMedia: Renamed frame cache to frame loader
Change 3463311 on 2017/05/26 by Max.Preussner
Core: Added iterators & predicate based methods to LRU Cache
Change 3464452 on 2017/05/29 by Max.Preussner
ImgMedia: Added video sample output
Change 3464468 on 2017/05/29 by Max.Preussner
Media: Added separate cache visualization for loaded and cached samples
Change 3464592 on 2017/05/29 by Max.Preussner
Core: Added TLruCache::FindAndTouch
Change 3464607 on 2017/05/29 by Max.Preussner
Core: Added TRange::Inclusive / ::Exclusive
Change 3464608 on 2017/05/29 by Max.Preussner
Media: Fixed incorrect upper bound in support play rates of various players
Change 3466732 on 2017/05/30 by Max.Preussner
ImgMedia: Added image compression type to info string
Change 3466871 on 2017/05/31 by Max.Preussner
WmfMedia: Fixed session capabilities not showing up; added initialization logging
Change 3467785 on 2017/05/31 by Max.Preussner
MfMedia: Fixed sample stride calculated from media input instead of output
Change 3467963 on 2017/05/31 by Max.Preussner
WmfMedia: Reordered media sub-type string conversion to fix some tracks being reported incorrectly
Change 3468110 on 2017/05/31 by Max.Preussner
WmfMedia: Added MPEG-2 media sub types to utils
Change 3468516 on 2017/05/31 by Max.Preussner
AndroidMedia: Allow mediaplayer audio to be disable on Android (UE-45570)
Change 3468554 on 2017/05/31 by Max.Preussner
MediaAssets: Added AutoClear option to automatically clear media texture when media is unloaded
Change 3468627 on 2017/05/31 by Max.Preussner
ImgMedia: Allowing for auto-selection of EXR decoder thread count
Change 3468648 on 2017/05/31 by Max.Preussner
ImgMedia: Reorganized OpenExrWrapper files
Change 3471789 on 2017/06/02 by Max.Preussner
WmfMedia: Fixed potential concurrency issue in session state management
Change 3472918 on 2017/06/03 by Max.Preussner
Core: Allowing zero sized LRU cache; added default constructor
Change 3472919 on 2017/06/03 by Max.Preussner
Media: Added pre-Slate tick stage; renamed some functions; continued to implement sample caching
Change 3473704 on 2017/06/05 by Max.Preussner
AndroidMedia: Added settings class
Change 3474407 on 2017/06/05 by Max.Preussner
AndroidMedia: Implemented video sample processing
Change 3474934 on 2017/06/05 by Max.Preussner
ImgMedia: Fixed crash due to deleting loader work items twice (UE-45705)
#jira UE-45705
Change 3476925 on 2017/06/06 by Max.Preussner
Media: Added return values to media view interface; documentation fixes
Change 3477158 on 2017/06/06 by Max.Preussner
SwitchMedia: Implemented sample pooling
Change 3477201 on 2017/06/07 by Max.Preussner
PS4Media: Implemented video sample pooling
Change 3481470 on 2017/06/08 by Max.Preussner
Media: Fixed time stamps not set in recycled texture samples
Change 3481472 on 2017/06/08 by Max.Preussner
MediaAssets: Fixed no video samples fetched while player is in buffering state
Change 3481473 on 2017/06/08 by Max.Preussner
MediaUtils: Added default constructor to MediaSampleQueue
Change 3481584 on 2017/06/08 by Max.Preussner
MediaUtils: Paused state is considered forward for sample lookup as this is the common case.
Change 3481588 on 2017/06/08 by Max.Preussner
PS4Media: Redesigned the PS4 media player to support async file loading & track switching
Change 3481627 on 2017/06/08 by Max.Preussner
PS4Media: Opening media sources in thread pool if not precaching
Change 3481666 on 2017/06/08 by Max.Preussner
ImgMedia: Fixed SequencePath property file picker always opening default path
Change 3481669 on 2017/06/08 by Max.Preussner
ImgMedia: Fixed crash when quering cache state of empty image sequence
Change 3481685 on 2017/06/08 by Max.Preussner
ImgMedia: Fixed EXR reader failing to play slow loading sequences (UE-45719)
#jira UE-45719
Change 3483623 on 2017/06/10 by Max.Preussner
Media: Added getters for 360 view settings; added support for relative view updates
Change 3483624 on 2017/06/10 by Max.Preussner
Media: Added Blueprint support for 360 videos
Change 3483626 on 2017/06/10 by Max.Preussner
MediaPlayerEditor: Added 360 video mouse controls; broke out viewport widget into separate class.
Change 3483627 on 2017/06/10 by Max.Preussner
Core: Using system start time instead of current time for renamed log file names
Change 3483630 on 2017/06/10 by Max.Preussner
Core: Grouping log files by log name and processing each group separately when deleting old log files
Change 3483816 on 2017/06/10 by Max.Preussner
WmfMedia: Detecting audio device availability to prevent lockup of audio tracks
Change 3483939 on 2017/06/11 by Max.Preussner
AvfMedia: Finished Media Framework 3.0 upgrade
- overhauled track switching
- removed render thread flushes
- reduced nesting
- code cleanup pass
Change 3483940 on 2017/06/11 by Max.Preussner
Media: Consistent track switching behavior across platforms
Change 3484172 on 2017/06/11 by Max.Preussner
MediaPlayerEditor: Removed obsolete asset type actions
Change 3484180 on 2017/06/11 by Max.Preussner
MediaPlayerEditor: Fixed media player info overlays not visible during mouse capture
Change 3484248 on 2017/06/11 by Max.Preussner
MediaAssets: Media players now always have a playlist
Change 3484249 on 2017/06/11 by Max.Preussner
MediaPlayerEditor: Added UI controls to Playlist tab
Change 3484250 on 2017/06/11 by Max.Preussner
Media: Implemented overlay sample caching
Change 3484252 on 2017/06/11 by Max.Preussner
WmfMedia: Enabled support for .smi and .sami subtitle files
Change 3485433 on 2017/06/12 by Max.Preussner
ImgMedia: Enabled plug-in on all platforms; enabled EXR only on platforms that support it
Change 3485720 on 2017/06/12 by Max.Preussner
MediaPlayerEditor: Added ability to save playlists
Change 3485828 on 2017/06/12 by Max.Preussner
AvfMedia: Thread-safe ticking of video sampler; ticking audio processing on high frequency thread
Change 3485926 on 2017/06/12 by Max.Preussner
MediaUtils: Draining all unconsumed samples at the end of a frame
Change 3486043 on 2017/06/12 by Max.Preussner
Media: Consistent behavior for playlist navigation (UE-45964)
#jira UE-45964
Change 3486104 on 2017/06/12 by Max.Preussner
MediaPlayerEditor: Implemented simple overlay text positioning
Change 3486145 on 2017/06/12 by Max.Preussner
AndroidMediaPlayer: Moved video sample handling into render thread
Change 3486147 on 2017/06/12 by Max.Preussner
MediaPlayerEditor: Moved overlay texts into separate layer
Change 3486188 on 2017/06/12 by Max.Preussner
Media: Enabling media factory modules in Editor for all players
Change 3486223 on 2017/06/12 by Max.Preussner
Media: Defaulting players to select first audio and video tracks by default
Change 3486473 on 2017/06/13 by Max.Preussner
Media: Buffering is no longer a media player state, but handled separately (for players that can buffer while playing)
Change 3486475 on 2017/06/13 by Max.Preussner
MediaPlayerEditor: Showing busy bar when buffering or preparing
Change 3487237 on 2017/06/13 by Max.Preussner
AndroidMedia: Fixed video sample not getting processed on render thread
Change 3487507 on 2017/06/13 by Michael.Trepka
AvfMedia - small cleanup of the code for passing video frame rate to the video sampler
Change 3487719 on 2017/06/13 by Michael.Trepka
Disable shared PCH in OpenExrWrapper to solve a problem with bUseRTTI mismatch between the module and the PCH
Change 3487842 on 2017/06/13 by Max.Preussner
AndroidMedia: Fixed texture swizzle disabled on non-Engine builds
Change 3488006 on 2017/06/13 by Michael.Trepka
AvfMedia - Moved some logic from FAvfMediaPlayer::TickTickable() to FAvfMediaTracks::ProcessAudio() to make it thread safe, plus fixed a bug with the player not setting the current status to Stopped after opening a
file
Change 3488308 on 2017/06/13 by Chris.Babcock
AndroidMedia: Fixed flicker issue
#jira UE-45736
Change 3488335 on 2017/06/13 by Max.Preussner
MediaAssets: Made UFileMediaSource::GetFullPath public
Change 3488338 on 2017/06/13 by Max.Preussner
MediaPlayerEditor: Fixed "Show file in Explorer" not working for file media sources
Change 3488339 on 2017/06/13 by Max.Preussner
MediaPlayerEditor: Showing a throbber when buffering player
Change 3488768 on 2017/06/14 by Max.Preussner
Core: Inlined FTimespan static functions
hange 3490203 on 2017/06/14 by Max.Preussner
Core: Force inlined TComPtr operators
Change 3494083 on 2017/06/15 by Chris.Babcock
AndroidMedia: Fix playlist looping (send PlaybackEndReached event)
#jira UE-46086
Change 3497017 on 2017/06/16 by Max.Preussner
MediaAssets: Playlists now auto advance with PlayOnOpen off
Change 3497075 on 2017/06/17 by Chris.Babcock
MediaPlayer Sampler node and external texture support for Android MediaPlayer
- enable with USE_EXTERNALTEXTURE in AndroidMediaPlayer.cpp (disabled in this CL)
- supports MediaSample node in material editor with scale/bias handled if above flag enabled
- fixed looping problems, including eventual crashes
- track switching fixed (lockups and missing video)
- corrected resource leaks and crash switching maps
#jira UE-46055
#jira UE-45744
#jira UE-46086
Change 3497163 on 2017/06/17 by Max.Preussner
MediaUtils: Processing media events immediately if on game thread
Change 3497170 on 2017/06/17 by Max.Preussner
Media: All Media Framework interfaces are pure virtual
Change 3498603 on 2017/06/19 by Ben.Marsh
UBT: Prevent plugins which list modules multiple times from adding them twice.
Change 3500870 on 2017/06/20 by Max.Preussner
WmfMedia: Rewrote WMF state machine; now with track switching
#jira UE-20209
#jira UE-35385
#jira UE-38337
#jira UE-45676
Change 3502181 on 2017/06/20 by Chris.Babcock
MediaSampler node updates
- fixed issue with ExternalTexture singleton for DLL compatiblity
- now works for all players (registers texture samples with ExternalTexture by player GUID)
- enabled OES in AndroidMediaPlayer now that materials can universally use the MediaSampler
Change 3503182 on 2017/06/21 by Max.Preussner
Media: Refactored status flags into an enum; exposed connecting status
Change 3503724 on 2017/06/21 by Chris.Babcock
Improvement in MediaPlayer Sampler node
- RGB, R, G, B, A output pins like normal texture sampler
- allow preview in material editor
- fix OES detection for Android
Change 3509088 on 2017/06/26 by Max.Preussner
MediaAssets: Added AddFile and AddUrl to UMediaPlaylist
Change 3510256 on 2017/06/26 by Max.Preussner
WmfMedia: Fixed play rate not set to zero when end reached
Change 3510273 on 2017/06/26 by Max.Preussner
MediaPlayerEditor: Removed obsolete Slate culling rectangle code
Change 3510413 on 2017/06/26 by Max.Preussner
MediaPlayerEditor: Showing frame rate if available
Change 3510533 on 2017/06/26 by Max.Preussner
MediaUtils: Preventing media cache filling up when scrubbing
Change 3510859 on 2017/06/26 by Max.Preussner
PS4Media: Fixed track switching crashes (UE-45960)
#jira UE-45960
Change 3514173 on 2017/06/28 by Max.Preussner
WmfMedia: Optimized player capabilities check
Change 3514174 on 2017/06/28 by Max.Preussner
WmfMedia: Moved media source resolver code into utility class
Change 3514714 on 2017/06/28 by Max.Preussner
Core: Added TComPointer.IsValid; code cleanup pass
Change 3517912 on 2017/06/30 by Max.Preussner
MediaUtils: Added GetVideoAspectRatio to player facade
Change 3524957 on 2017/07/06 by Max.Preussner
ImgMedia: Decoding image frames only when video track is selected
Change 3525252 on 2017/07/06 by Max.Preussner
ImgMedia: Async image sequence initialization
Change 3525266 on 2017/07/06 by Max.Preussner
ImgMedia: Enabled reverse playback
Change 3525722 on 2017/07/06 by Max.Preussner
WmfMedia: Workaround for occasional WMF internal deadlock in IMFRateSupport
Change 3525800 on 2017/07/07 by Max.Preussner
WmfMedia: Fixed another WMF deadlock issue & some rate change glitches; improved logging.
Change 3525801 on 2017/07/07 by Max.Preussner
MediaPlayerEditor: Made scrubbing more responsive
Change 3526500 on 2017/07/07 by Max.Preussner
WmfMedia: Using NULL for Windows pointers
Change 3527323 on 2017/07/07 by Max.Preussner
WmfMedia: Added support for audio and video capture media sources
Change 3530197 on 2017/07/10 by Max.Preussner
WmfMedia: Added utility functions for enumerating audio and video capture devices
Change 3533465 on 2017/07/12 by Max.Preussner
Media: Added media capture device support API & implementation for WMF
Change 3533469 on 2017/07/12 by Max.Preussner
MediaPlayerEditor: Added source selection menu w/ capture device menu to navigation bar
Change 3533540 on 2017/07/12 by Max.Preussner
MediaAssets: Blueprint support for media capture device discovery
Change 3533574 on 2017/07/12 by Max.Preussner
WmfMedia: Using cached supported play rates; more strict pausing support check
Change 3533924 on 2017/07/12 by Max.Preussner
WmfMedia: Added global LowLatency setting (UEVR-859)
Note that this setting is only supported when compiling for Windows 8 or newer.
Change 3534027 on 2017/07/12 by Max.Preussner
WmfMedia: Compile time support for low latency session attribute on < Windows8
#jira UEVR-859
Change 3538744 on 2017/07/14 by Max.Preussner
MediaUtils: Renamed FDefaultMediaTimeSource to FAppMediaTimeSource
Change 3542818 on 2017/07/18 by Max.Preussner
WmfMedia: Fixed race condition on session shutdown
Change 3543082 on 2017/07/18 by Max.Preussner
WmfMedia: Fixed track selection in media that doesn't support seeking
Change 3543092 on 2017/07/18 by Max.Preussner
Media: Implemented media track format API
Enables multiple formats per media track. By default, the first usable format is selected.
This feature is currently only implemented for WmfMedia. All other players assume a single format per track.
Change 3543794 on 2017/07/19 by Max.Preussner
WmfMedia: Added string conversion for null GUIDs
Change 3543796 on 2017/07/19 by Max.Preussner
MfMedia: Copied GUID string conversion updates from WmfMedia
Change 3543797 on 2017/07/19 by Max.Preussner
WmfMedia: Preventing duplicate track formats in capture devices with legacy DirectX support
Change 3544390 on 2017/07/19 by Max.Preussner
Media: Allowing INDEX_NONE as 'current selection' index in track format related functions
Change 3545368 on 2017/07/19 by Max.Preussner
WmfMedia: Fixed session error with some media sources when attempting to seek to current position without ever starting
Change 3545388 on 2017/07/19 by Max.Preussner
MediaAssets: Fixed RGB input sources rendered upside down
Change 3545430 on 2017/07/19 by Max.Preussner
MediaAssets: Fixed incorrect sRGB conversion on BMP inputs
Change 3547362 on 2017/07/20 by Max.Preussner
Core: Added IsGraph and IsPrint to TCHAR utilities
Change 3547376 on 2017/07/20 by Max.Preussner
WmfMedia: Better log messages for non-standard video types (UE-47533)
#jira UE-47533
Change 3547404 on 2017/07/20 by Max.Preussner
QAGame: Enabled PlayOnOpen and Looping on MediaPlayerSwitch BP (UE-47542)
#jira UE-47542
Change 3547466 on 2017/07/20 by Max.Preussner
WmfMedia: Fixed edge case for detecting whether pause is available
Change 3548742 on 2017/07/21 by Max.Preussner
Media: Added API for changing the input frame rate
Change 3548743 on 2017/07/21 by Max.Preussner
WmfMedia: Implemented ability to change input frame rate
Change 3554411 on 2017/07/25 by Max.Preussner
AudioMixer: Broke out SynthComponent initialization code; added bIsUISound property
Change 3554818 on 2017/07/25 by Max.Preussner
Media: Added per track-type cache queries
Change 3557284 on 2017/07/26 by Max.Preussner
WmfMedia: Added buffer size check in texture sample as well
Change 3560530 on 2017/07/27 by Max.Preussner
WmfMedia: Made COM object destructors private and added assertions
Change 3560580 on 2017/07/27 by Max.Preussner
MediaUtils: Added method for querying number of objects in pool
Change 3562572 on 2017/07/28 by Max.Preussner
WmfMedia: Properly handling topology status errors when opening media
Change 3576710 on 2017/08/08 by Chris.Babcock
bug fixes for mediaplayer
- rare cases in Android media tracks
- make FMediaCaptureDevice members available in blueprints
Change 3577736 on 2017/08/08 by Chris.Babcock
Extend ExternalTexture to support 2x3 transform (scale/rotation + offset)
Change 3578831 on 2017/08/09 by Max.Preussner
MediaAssets: Made media sound component BP spawnable
Change 3579210 on 2017/08/09 by Max.Preussner
UdpMessaging: Not showing warning message if tunnel settings left empty to use defaults
Change 3579547 on 2017/08/09 by Chris.Babcock
Better support for Android external texture detection
Change 3579567 on 2017/08/09 by Chris.Babcock
Android camera plugin
#jira UEMOB-215
Change 3580035 on 2017/08/10 by Andrew.Rodham
Media Texture: External textures are now fully supported and enforced when attempting to sample external texture types in materials.
- Textures can now dynamically provide an external texture GUID at runtime, which is queried by the uniform expression. Statically defined GUIDs remain supported.
- Added necessary ExternalTexture(Parameter) methods to the material compiler and HLSL translator
- Made UTexture::GetMaterialType const-correct
#tests Test map that contains TextureObject, TextureObjectParameter, TextureSample and TextureSampleParameter nodes with media textures works on both a Nexus 10 (non-image-external), and a Pixel (image-external),
and on desktop PC.
Change 3581552 on 2017/08/10 by Chris.Babcock
Use bilinear sampling instead of point for external texture (Android media and camera)
Change 3581628 on 2017/08/10 by Max.Preussner
Core: Fixed FTimespan import/export/copypaste (UE-43990)
#jira UE-43990
#jira UE-44163
Change 3581909 on 2017/08/11 by Andrew.Rodham
Media: Only cache material proxy pointers if they have been initialized (and thus, will be removed from the cache on release)
- This prevents destroyed proxies from remaining in the texture registry
#jira UE-48307
Change 3582451 on 2017/08/11 by Max.Preussner
AudioMixer: Fixed initialization order of synth components
This ensures that the Synth is initialized before OnRegister in the super class initializes and activates the AudioComponents. Previously, the AudioComponent would fail to activate, because Synth was nullptr.
#jira UE-48055
Change 3582453 on 2017/08/11 by Max.Preussner
MediaAssets: Enabling ticking in media sound component (UE-48055)
#jira UE-48055
Change 3583101 on 2017/08/11 by Chris.Babcock
Android camera improvements
- return correct capture device type (webcamfront/rear)
- remove seek (not supported)
- support track formats
- better framerate selection
Change 3590109 on 2017/08/16 by Chris.Babcock
Move external texture coordinate update to improve accuracy and save a uniform in final shader
Change 3590530 on 2017/08/16 by Max.Preussner
MediaAssets: Changed capture device enumeration BP function signatures to allow filter bit masks
#jira UE-48166
Change 3590547 on 2017/08/16 by Max.Preussner
MediaPlayerEditor: Ticking sound component directly
Change 3590628 on 2017/08/16 by Max.Preussner
Switch: Fixed media decoder asserting when attempting to pause without having started
Change 3591816 on 2017/08/16 by Aaron.McLeran
#jira UE-48470 Disabling async processing for procedural sound waves on mac.
Change 3592266 on 2017/08/16 by Max.Preussner
Media: Replaced media cache with the new sample processing pipeline; continued to implement MfMedia
This change fixes stuttering issues with audio and video. However, proper pipeline flushing is not fully implemented yet, so the playback will break after the first playthrough, which might result in freeze frames
or out of memory assertions depending on the platform. This will be addressed in an upcoming change.
#jira UE-48474
#jira UE-45677
Change 3592355 on 2017/08/17 by Max.Preussner
MediaUtils: Added sample sink collection to remove code duplication
Change 3592739 on 2017/08/17 by Max.Preussner
ImgMedia: Fetching only one video sample per frame
Change 3592741 on 2017/08/17 by Max.Preussner
MediaUtils: Better sample fetching when paused
Change 3592761 on 2017/08/17 by Max.Preussner
MediaUtils: Fixed overflow detection in sample sinks
Change 3592762 on 2017/08/17 by Max.Preussner
ImgMedia: Sending end reached event when looping
Change 3592885 on 2017/08/17 by Max.Preussner
ImgMedia: Fixed reverse play
Change 3592887 on 2017/08/17 by Max.Preussner
MediaUtils: Better sample range calculation for audio samples
Change 3593010 on 2017/08/17 by Max.Preussner
ImgMedia: Fixed async loading of non-EXR image sequences
Change 3593193 on 2017/08/17 by Max.Preussner
AndroidMedia: Fixed typo
Change 3593230 on 2017/08/17 by Max.Preussner
Media: Implemented flushing for player sample queues
Change 3593346 on 2017/08/17 by Max.Preussner
Media: Proper sample processing for reverse playback
Change 3593482 on 2017/08/17 by Max.Preussner
Switch: Fixed sample range check for reverse playback
Change 3594428 on 2017/08/17 by Max.Preussner
PS4Media: Fixed video not playing/crashing
#jira UE-48547
#jira UE-48549
Change 3595404 on 2017/08/17 by Max.Preussner
MediaAssets: Not requesting audio samples if not playing
#jira UE-48557
Change 3595624 on 2017/08/17 by Max.Preussner
PS4Media: Fixed no looping after track switching
#jira UE-46524
#jira UE-48557
Change 3595704 on 2017/08/17 by Max.Preussner
MediaUtils: Improved sample queue flushing
Eventually this needs to be event-driven.
#jira UE-48557
Change 3595706 on 2017/08/17 by Max.Preussner
PS4Media: Flushing queues when track switching
#jira UE-48557
Change 3595909 on 2017/08/17 by Max.Preussner
Matinee: Fix Matinee redirect missing as UClass has been GC'ed (GitHub PR #3382)
https://github.com/EpicGames/UnrealEngine/pull/3382
#jira UE-42906
#rn Fix Matinee redirect missing as UClass has been GC'ed (GitHub PR #3382)
Change 3597480 on 2017/08/18 by Max.Preussner
ImgMediaPlayer: Fixed presentation time calculation for very large delta times
Change 3597669 on 2017/08/18 by Max.Preussner
ImgMedia: Setting player stopped instead of paused when end reached
Change 3597709 on 2017/08/18 by Max.Preussner
SwitchMedia: Fixed audio sample duration calculation
Change 3598479 on 2017/08/18 by Max.Preussner
ImgMedia: Ensuring that first/last frame is played when starting playback forward/reverse; improved state checking; user logging
Change 3598629 on 2017/08/18 by Max.Preussner
MediaUtils: Properly handling pending flushes when peeking sample queues
Change 3598633 on 2017/08/18 by Max.Preussner
WmfMedia: Fixed occasional WMF deadlock when scrubbing
Change 3598653 on 2017/08/18 by Max.Preussner
MediaUtils: Fixed audio resampling in reverse playback
Change 3598659 on 2017/08/18 by Max.Preussner
MediaPlayerEditor: Creating sound output only if audio device available
Change 3598688 on 2017/08/18 by Max.Preussner
MediaUtils: Flushing sample queues on direction change regardless of paused state
Change 3599444 on 2017/08/20 by Max.Preussner
WmfMedia: Added missing check for rate control when quering supported rates
Change 3603661 on 2017/08/22 by Max.Preussner
WmfMedia: Fixed NV12 output
Change 3604345 on 2017/08/23 by Max.Preussner
MediaUtils: Added subtitle samples to media sample collection; fixed documentation
Change 3604987 on 2017/08/23 by Max.Preussner
PS4Media: Setting correct track format types
Change 3605117 on 2017/08/23 by Joe.Barnes
Fix issue where presentation time was being treated as milliseconds instead of microseconds.
Change 3605128 on 2017/08/23 by Joe.Barnes
Fix potential issue calculating total (looped) play time after seek or reset.
Track last video presentation time
Change 3605139 on 2017/08/23 by Joe.Barnes
Support audio type DType_Setup.
Fix issue with procedural sounds popping. Consume more samples if necessary.
#jira ue-48544
Change 3605197 on 2017/08/23 by Max.Preussner
Media: Fixed track display name formatting (UE-48767)
#jira UE-48767
Change 3605817 on 2017/08/23 by Max.Chen
Auto set sampler type on drop on actor.
#jira UE-48769
Change 3605999 on 2017/08/23 by Max.Preussner
MfMedia: Restarting source reader when switching tracks
#jira UE-48766
Change 3606416 on 2017/08/23 by Max.Preussner
PS4Media: Various player improvements
#jira UE-48586
Change 3607656 on 2017/08/24 by Max.Preussner
WmfMedia: Improved logging for Seek and SetRate
Change 3607855 on 2017/08/24 by Max.Preussner
MfMedia: Better verbose logging; validating seeks; reduced nesting; fixed track switching\
#jira UE-48766
Change 3608029 on 2017/08/24 by Max.Preussner
PS4Media: Fixed streaming media not playing; improved result checks & logging
#jira UE-48610
Change 3608473 on 2017/08/24 by Max.Preussner
MfMedia: Fixed audio sample duration calculation
#jira UE-48756
Change 3609316 on 2017/08/24 by Chris.Babcock
Provide external texture RotationScale and Offset from sample
Change 3610067 on 2017/08/25 by Richard.Wallis
Mac: Editor locks up when Track switching and Mac: Media Audio continues to play after closing player.
- Fix for creating extra OS AV media playback objects so audio playback not stopping due to over retained objects.
- Trying to access OS AV Media Playback object (esp. the currentTime value) across mutliple threads at once seems to cause deadlock in the Apple libraries - moved location of currentTime acess point to Media Ticker
- this sets the current time and is then just returned in the getter when on game main.
- Trying to playback audio via OS media playback and through the engine at the same time when enabling the selected audio track. Engine version via sample buffers via AVAssetReaderTrackOutput doesn't seem to be
working as intended with the new audio frame work audio sinks - so reverting to OS AV media playback for Mac at the moment until better fix for this can be put in.
#jira UE-48590, UE-48604
Change 3610267 on 2017/08/25 by Max.Preussner
PS4Media: Added missing track selection validation
#jira UE-48765
Change 3610399 on 2017/08/25 by Max.Preussner
PS4Media: Fixed infinite player re-initialization loop if track selection failed
Change 3610809 on 2017/08/25 by Chris.Babcock
Fixes for Android media player and camera player
- buffer samples copy proper bytecount
- realloc sets new buffer ptr
- refcount of Java buffers fixed
Change 3610953 on 2017/08/25 by Chris.Babcock
Fix audio disable before play on Android media player
Change 3611405 on 2017/08/25 by Max.Preussner
WmfMedia: Resetting supported rates if RateSupport unavailable
Change 3611406 on 2017/08/25 by Max.Preussner
MfMedia: Resetting supported rates if RateSupport unavailable
Change 3611453 on 2017/08/25 by Chris.Babcock
Android external texture extension updates for compatibility
Change 3611719 on 2017/08/26 by Max.Preussner
Media: Added media event for completed seek operations; flushing sinks on seek
Change 3611764 on 2017/08/26 by Max.Preussner
AvfMedia: Setting player to preparing state prior to initializing tracks asynchronously
Change 3611802 on 2017/08/26 by Max.Preussner
Media: Exposed error state in media player
Change 3611803 on 2017/08/26 by Max.Preussner
MediaPlayerEditor: Showing error state in UI
Change 3611887 on 2017/08/26 by Max.Preussner
MediaUtils: Corrected media sample sink overflow check
Change 3611892 on 2017/08/27 by Max.Preussner
WmfMedia: Leaving session in error state after error
Change 3611929 on 2017/08/27 by Max.Preussner
MediaPlayerEditor: Fixed sound stopping on looping
Change 3611930 on 2017/08/27 by Max.Preussner
MfMedia: Rewrote async sample processing to fix various playback issues
Change 3611942 on 2017/08/27 by Max.Preussner
Media: Sending suspension event when playback ended
Change 3611957 on 2017/08/27 by Max.Preussner
UnrealEd: Allowed transient assets to be resaved to disk
Change 3611981 on 2017/08/27 by Max.Preussner
PS4Media: Rewrote sample processing to fix various playback issues
#jira UE-48596
#jira UE-48793
Change 3612035 on 2017/08/27 by Max.Preussner
UnrealEd: Picking standard default names when resaving transient packages
Change 3612045 on 2017/08/27 by Max.Preussner
Media: Fixed playlists not getting saved correctly from Editor (UE-35382)
#jira UE-35382
Change 3612212 on 2017/08/28 by Richard.Wallis
Fix for Multitrack Video samples continue to Play on Open after Play on Open is toggled off. Current Rate was not getting reset back to 0.0 on media close.
#jira UE-47602
Change 3613531 on 2017/08/28 by Max.Preussner
MediaAssets: Fixed external texture related crash on shutdown (UE-48918)
Also no longer creating clock sink for media player CDO
#jira UE-48918
Change 3613677 on 2017/08/28 by Andrew.Porter
Fixed crash at exit in Mac editor caused by double release of AVPlayerItem object
#jira UE-48937
Change 3615917 on 2017/08/29 by Max.Preussner
MfMedia: Added compile options for DXVA and falling back to synchronous sample reading
[CL 3617655 by Max Chen in Main branch]
#lockdown Nick.Penwarden
============================
MAJOR FEATURES & CHANGES
============================
Change 3441680 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 3454934 by Chris.Bunner
Backing out changelists 3441680, 3454636 and 3454844 for the sake of integration stability.
Change 3512118 by Marc.Olano
Fix rare Sobol shader data problem. Mismatch with CPU code after a large number of points
Resubmit of portion of //UE4/Dev-Rendering@3509854 that was rolled back to avoid massive shader recompiles during integration testing
Change 3512129 by Benjamin.Hyder
Fixing up content in TM-SobolNoise
Change 3512151 by Rolando.Caloca
DR - Fixed some layouts that were general
- Added some extra dump information
Change 3512160 by Benjamin.Hyder
Still Fixing TM-Sobol
Change 3512180 by Marc.Olano
PCSS for spotlights. Like directional PCSS this is experimental, activated by r.Shadow.FilterMethod.
Change 3512261 by Michael.Lentine
Move Subsurface to shared properties.
Previously the same code could be executed multiple times without being optimized out if multiple inputs used the same subsurface output.
#jira UE-44405
Change 3512288 by Rolando.Caloca
DR - Fix issue when recycling image handles
Change 3512338 by Michael.Lentine
Fix precision if user enters a multiple of 90 degree rotation for transforms.
This will only work for exact values. Generally comparing float point numbers using == is unsafe but it should be ok in this case as they are exact values entered from the UI. We may want to later expand this to include thresholding using a value ~1e-7.
#jira UE-46137
Change 3512424 by Michael.Lentine
Regenerate BaseColor.uasset and Specular.uasset to not have the notforclient flags set.
#jira UE-44315
Change 3512686 by Brian.Karis
Fix for quadric assert in infiltrator. Due to bad tangents in source mesh.
Change 3512696 by Brian.Karis
Unrevert TAA. Fixed DOF NaN artifacts
Change 3512717 by Marcus.Wassmer
PR #3714: Fix typo in EOcclusionCombineMode (Contributed by Mumbles4)
Change 3513112 by Richard.Wallis
Crash when packaging for iOS with Shared Material Native Libraries and Share Material Shader Code from windows platform. Offline shader compile for archiving not done - shader header has missing offline compile flag for native Metal library archiving.
Fix includes:
- Handle offline compile failure when not running on Mac and no remote is configured (or remote fails). (I think it's this point at which the crash in the bug report is at).
- Make sure remote can build for native Metal libraries and archive correctly - this should now support Linux platforms or Mac to Mac (if enabled in MetalShaderCompiler.cpp) for testing if required.
- Updated to include remote calling into the xcode 9 Metal pch fix already submitted by Mark Satt.
#jira UE-45657
Change 3513357 by Richard.Wallis
Windows compile fix.
Change 3513375 by Guillaume.Abadie
Exposes the possibility to manually destroy the GPU ressource of UTextureRenderTarget2D.
Change 3513685 by Richard.Hinckley
#jira UEDOC-3822
Fixing a comment that refers to a non-existent function, for documentation purposes.
Change 3513705 by Marc.Olano
Updates to Sobol test levels in RenderTest project
Change 3513730 by Rolando.Caloca
DR - Fix mip size copying resolve targets
- Fix compute fence
- Fix descriptor set texture layout
- More dump info
Change 3513742 by Marc.Olano
Texture-free numeric print for shader debugging
Change 3513777 by Daniel.Wright
Handled edge case where no furthest samples are found in precomputed visibility
Change 3514852 by Rolando.Caloca
DR - Fix -directcompile on SCW
Change 3515049 by Rolando.Caloca
DR - hlslcc dump crash fix
Change 3515167 by Rolando.Caloca
DR - hlslcc - Fix bogus string pointer
- Allow reading from non-scalar UAVs
Change 3515745 by Rolando.Caloca
DR - Linux compile fix
Change 3515862 by Rolando.Caloca
DR - Remove old reference to CCT
- Link with hlslcc debug libs on SCW debug config for easier debugging
Change 3516292 by Rolando.Caloca
DR - glslang exe fixes
Change 3516568 by Rolando.Caloca
DR - hlslcc - Copy fix for *Buffer as functionparameters
Change 3516659 by Marcus.Wassmer
Fix some d3derrors with distance fields
Change 3516801 by Daniel.Wright
Fixed crash when doing editor 'Force Delete' on a static mesh whose distance field is still being built. Any UObject reference that is to an asset can be NULL'ed by the editor.
Change 3516825 by Rolando.Caloca
DR - Some initial fixes for structured buffers
Change 3516843 by Rolando.Caloca
DR - Fix for Vulkan dist fields
Change 3516869 by Marcus.Wassmer
Add format to the createrendertarget blueprint node
Change 3516957 by Daniel.Wright
Fixed bUsesDistortion being editable
Change 3516965 by Daniel.Wright
Still mark the distance field task completed, even if the static mesh has been deleted
Change 3517039 by Yujiang.Wang
GitHub #2655: Optimization for shadow map resolution selection for spot lights
* Use the radius of the inscribed sphere at the cone end as the spot light's screen radius
Note: slight drop of shadow quality of spot lights may occur when they are far away from the camera. This is intended, since before this optimization they tend to be always rendered with the maximum shadow map resolution (2048), which is very costly
#jira UE-33982
Change 3517069 by Yujiang.Wang
Fix for ScissorRect settings in d3d11 being lost under certain scenarios
* Scissor rectangle is always enabled in the low-level d3d11 pipeline, and it is expected that at least one ScissorRect is present no matter whether RHISetScissorRect is called with bEnable=false (when it is false we just use a big rect to make it effectively disabled)
* However FD3D11StateCacheBase::ClearState() clears all the states, which removes scissor rectangles and causes problems for certain routines (FScene::UpdateSkyCaptureContents)
* Now SetScissorRectIfRequiredWhenSettingViewport will always set a effectively disabled ScissorRect on each FD3D11DynamicRHI::RHISetViewport call, just like d3d12 does
#jira UE-45465 UE-44760
Change 3517134 by Yujiang.Wang
CIS fix
Change 3517662 by Rolando.Caloca
DR - Execute upload Vulkan cmds on the RHI thread
- Fix crash with structured buffer
Change 3517677 by Rolando.Caloca
DR - Update/copy textures on RHI thread
Change 3517680 by Rolando.Caloca
DR - Copy texture bulk data on rhi thread
Change 3517748 by Marcus.Wassmer
temporary workaround for one class of GPU crashes
Change 3518832 by Rolando.Caloca
DR - Copy & extend 3518077
- Fix for movable skylight shader missing on simple forward (low lighting quality mode)
Change 3519973 by Richard.Wallis
Jittering in Engine Menu Dropdown Options. Jitter fix: Fix some areas that hadn't been changed from RoundToInt (from previous CL's) to CeilToInt.
#jira UE-46505
Change 3520849 by Uriel.Doyon
Fixed issue with investigate texture command and dynamic component entries.
Change 3521064 by Guillaume.Abadie
Returns absolute path of shader files on error to avoid work loss in visual studio that can't figure out that a sln relative and absolute path might leading to same file on disk.
Change 3521834 by Rolando.Caloca
DR - Fix decals on Vulkan
Change 3521892 by Rolando.Caloca
DR - Fix Vulkan texture streaming
Change 3523181 by Rolando.Caloca
DR - Copy from 3523176
UE4.17 - Fix Vulkan scissor causing text to not clip
Change 3523534 by Yujiang.Wang
UE-46631: Implement a scalable LongGPUTask to fix ProfileGPU
* A new, scalable, platform-independent IssueLongGPUTask is now implemented in UtilityShaders
* Removed IssueLongGPUTask and G*Vector4VertexDeclaration from RHI implementations
* The measurement of the execution time of a basic LongGPUTask unit is kicked off on the very first frame
#jira UE-46631
Change 3524552 by Yujiang.Wang
Fix iteration number calculation of LongGPUTask
Change 3524975 by Joe.Graf
Moved the Hamming-weight function from StaticMeshDrawList.inl to FGenericPlatformMath
Added SSE versions using _mm_popcnt_u64 for platforms that support it
Added a SSE check to gracefully exit when missing the instruction and it was expected to be there
#CodeReview: arciel.rekman, brian.karis
Change 3525306 by Daniel.Wright
Fixed ensure from LPV
Change 3525346 by Rolando.Caloca
DR - Fix linking issue
Change 3525459 by Daniel.Wright
Volumetric Lightmaps - higher quality precomputed GI on dynamic objects and GI on Volumetric Fog
* Enabled by default on all maps, effective after a lighting build. This replaces the existing Precomputed Light Volume and Indirect Lighting Cache features.
* New Lightmass World Settings: VolumeLightingMethod, VolumetricLightmapDetailCellSize and VolumetricLightmapMaximumBrickMemoryMb.
* Lightmass computes lighting samples in an adaptive grid, with higher density around geometry inside the importance volume. Positions outside the importance volume get lit with the border texels.
* Improved Lightmass volume solver to use importance photons and full adaptive final gather, so volume samples have similar quality to 2d lightmaps.
* A static indirection texture is built covering the importance volume and flattening the brick tree by storing the offset to the highest density brick at each indirection cell.
* Seamless and efficient GPU interpolation across density levels is achieved by adding a single row of padding to bricks, copied from neighbors, and stitching up bricks with lower density neighbors
* The Volumetric lightmap stores Irradiance as a 3 band SH, which is 27 floats, quantized into 28 bytes, 7 texture lookups.
* A full screen barebones material using Volumetric Lightmaps costs .42ms on 970 GTX, while Indirect Lighting Cache Point costs .32ms
* Sky bent normal is also stored for stationary skylights and Directional Light Shadowing for Single Sample Shadow receiving.
* Volumetric fog, Movable components, unbuilt Static Components, SingleSampleShadow receiving and Capsule Shadows use Volumetric Lightmaps if available
* New Visualization show flag for Volumetric Lightmap sample points
* Level streaming of volume light data is not currently supported with this method
Change 3525461 by Daniel.Wright
Lowered default r.Shadow.RadiusThreshold for Epic shadow settings as it was causing a lot of visible artifacts from small objects popping out. This will increase shadowmap cost slightly (13.5ms RT -> 14.3ms RT in Fortnite on PS4, no measurable GPU difference).
Change 3526459 by Rolando.Caloca
DR - Fix validation error
Change 3526474 by Rolando.Caloca
DR - Integrate from GV
Change 3526487 by Daniel.Wright
Disabled Volumetric Lightmap filtering with neighbors due to artifacts
Fix linux compile errors
Change 3526833 by Rolando.Caloca
DR - Workaround for hlslcc
Change 3526991 by Uriel.Doyon
Integrated 3526859 : Texture mip bias is now reset whenever the streaming budget increases. This fixes an issue where textures persistently become low res after a memory spike.
Change 3527574 by Rolando.Caloca
DR - Added some missing resource entries for SCW direct mode
Change 3527625 by Rolando.Caloca
DR - Copy from 3527113
UE4.17 - Fix Vulkan not calling Present
Change 3528461 by Brian.Karis
Support larger hash sizes. Added uint list hashing function.
Change 3528780 by Rolando.Caloca
DR - Default Vulkan resources
Change 3528818 by Rolando.Caloca
DR - glslang - Added missing accessor
Change 3528839 by Rolando.Caloca
DR - Fix virtual path issue when using non-engine relative absolute paths
Change 3528900 by Daniel.Wright
Fixed variable shadowing
Change 3529039 by Rolando.Caloca
DR - Read Spirv reflection data (not used yet)
Change 3529040 by Joe.Graf
Fixed the 32bit compile failures for the popcnt optimization
#CodeReview: arciel.rekman
Change 3529060 by Rolando.Caloca
DR - hlslcc - New flag for keeping resource names
Change 3529344 by Rolando.Caloca
DR - Delete unused file
Change 3529723 by Brian.Karis
Fixed static analysis cleaner.
Change 3531357 by Michael.Trepka
Updated Mac glslang libraries with latest changes. Also, updated the Xcode project (generated with CMake) and moved it to a different location so that it no longer uses hardcoded absolute paths. It should be easy to rebuild these libraries in the future.
Change 3531517 by Joe.Graf
Added support for ddx_fine, ddy_fine, ddx_coarse, ddy_coarse to hlslcc
#CodeReview: arciel.rekman, mark.satterthwaite, rolando.caloca
Change 3531626 by Joe.Graf
Mac version of the popcount optimization
Changed Linux version to use the same builtin
#CodeReview: mark.satterthwaite, arciel.rekman
Change 3531837 by Chris.Bunner
SetScissorRectIfRequiredWhenSettingViewport sets the viewport size by default rather than disabling the scissor rect.
#jra UE-46753
Change 3533415 by Joe.Graf
Renamed the SSSE3 checks per feedback
#CodeReview: arciel.rekman
Change 3533480 by Michael.Lentine
Use more accurate descriptions for shader recompile options
Change 3533511 by Joe.Graf
Updated the GenericPlatformMisc to match the SSSE3 name change
#CodeReview: arciel.rekman
Change 3533521 by Marcus.Wassmer
Fix scenerenderer leak when updating out of view planar reflections
Change 3533528 by Joe.Graf
Updated comments
#CodeReview: n/a
Change 3533608 by Mark.Satterthwaite
New manual Xcode project for glslang so that we include all the necessary code and can link again.
Change 3534260 by Mark.Satterthwaite
Fix the Xcode 9 Beta 3 compile errors in MetalRHI without breaking Xcode 8.3.3.
Change 3535789 by Yujiang.Wang
Fix for wrong hair shading in forward shading
* IBL reflections should be turned off for hairs
Change 3537059 by Ben.Marsh
Fixing case of iOS directories, pt1
Change 3537060 by Ben.Marsh
Fixing case of iOS directories, pt2
Change 3538297 by Michael.Lentine
Add shader comparison test.
Adding the basic test case.
Adding logic to Common.ush to enable FP16 conditionally on a define (which is not set by default)
Adding more exported functionality to automation for use in the shader test.
Change 3538309 by Michael.Lentine
Add missing file from Shader Test CL.
Change 3538751 by Michael.Lentine
Add missing pragma once.
Change 3539236 by Michael.Lentine
Do not ignore return values.
Change 3539237 by Michael.Lentine
Check in the correct file
Change 3540343 by Rolando.Caloca
DR - Added t.DumpHitches.AllThreads
Change 3540661 by Yujiang.Wang
Fix spot tube light direction
* The tube direction for a spot light was pointing along the light direction, now it is along the local Z axis which is perpendicular to the light direction. Lightmass is also touched
* A new LightTangent is added to FDeferredLightData
* Packed all the values from LightSceneProxy->GetParameters into a single FLightParameters struct to avoid copy-pasting them everywhere
Change 3541129 by Rolando.Caloca
DR - vk - Copy all Vulkan fixes from 4.17
Change 3541347 by Yujiang.Wang
Fix wrong ViewFlags being set between objects when rendering shadow depth maps
* Bug caused by trying to share DrawRenderState between objects, but SetViewFlagsForShadowPass was designed to start from a fresh render state
* Now SetViewFlagsForShadowPass recalculates and sets the flags on each call
Change 3542603 by Rolando.Caloca
DR - vk - Allow sharing samplers on Vulkan
Change 3542639 by Jian.Ru
Changed warning text to better indicate that global clip plane needs to be enabled for planar reflection
#RB Marcus.Wassmer
Change 3543167 by Michael.Lentine
Fix naming for the shader comparison tests.
Change 3543210 by Uriel.Doyon
Fixed an issue when computing material scales where the default material ends up being used instead of the required material.
In that case, we used the default settings for texture streaming (assuming a scale of 1).
Change 3543221 by Brian.Karis
Simplifier optimizations
Change 3543239 by Arciel.Rekman
hlslcc: remove FCustomStd* workarounds.
- This was previous attempt to work around problems arising from different STL used for building libhlslcc (in the cross-toolchain) and possibly different STL used for building engine (on the system).
- The same problem has been resolved by bundling libc++.
Change 3543946 by Michael.Lentine
Add comparison output.
Change 3544277 by Brian.Karis
Fixed uninitialized var error
Change 3544404 by Rolando.Caloca
DR - Fix broken textures
Change 3544503 by Jian.Ru
Ensure lighting failure delegates are always called
#RB Marcus.Wassmer,Daniel.Wright
#3689
Change 3545241 by Daniel.Wright
Fixed spotlight whole scene shadows using a radius 2x too long
Change 3545347 by Daniel.Wright
Fixed shadow occlusion culling broken by shadowmap caching change. FProjectedShadowKey is now computed correctly for whole scene shadows and SDCM_StaticPrimitivesOnly shadowmaps will fall back to the query for a SDCM_MovablePrimitivesOnly, since the static primitives shadowmap's query is not issued every frame.
Change 3546196 by Marcus.Wassmer
Fix minor typo
Change 3546459 by Daniel.Wright
ULevel::PostEditChangeProperty recreates rendering resources if MapBuildData is modified - fixes a crash when Force Deleting the MapBuildData package.
Change 3546469 by Jian.Ru
Take into account CVarStaticMeshLODDistanceScale during static mesh LOD calculation
Change 3546804 by Daniel.Wright
[Copy] Added SendAllEndOfFrameUpdates draw event to wrap skin cache events
Change 3546814 by Daniel.Wright
[Copy] Only use skylight OcclusionMaxDistance for the global distance field if it casts shadows
Change 3546815 by Daniel.Wright
[Copy] Snap volumetric fog light function target resolution to a factor of 32 to avoid constant texture reallocation
Change 3546817 by Daniel.Wright
[Copy] Warmup time warning
Change 3546828 by Daniel.Wright
[Copy] Fixed UWorld::DestroyActor in PIE calling InvalidateLightingCacheDetailed which can do a FlushRenderingCommands and cause a large hitch
Change 3546836 by Daniel.Wright
[Copy] ULightComponent::InvalidateLightingCacheInner uses MarkRenderStateDirty instead of slow reregister + FlushRendingCommands, and only for lights which might have static lighting data
Change 3546849 by Rolando.Caloca
DR - vk - Fix missing samplerstates
- Fixes for structured buffers
- Add missing Draw and Dispatch Indirect
Change 3547516 by Brian.Karis
Linear time 5-coloring for planar graphs.
Brought in the Planarity library written by John Boyer, heavily edited and trimmed down to only include code necesary for graph coloring. Put behind a simple wrapper.
Change 3547542 by Brian.Karis
Linear time 5-coloring for planar graphs.
Brought in the Planarity library written by John Boyer, heavily edited and trimmed down to only include code necesary for graph coloring. Put behind a simple wrapper.
Change 3547563 by Brian.Karis
Fixed some compiler warnings and hopefully some errors.
Change 3547610 by Brian.Karis
Replaced macros with inlined functions
Change 3547620 by Brian.Karis
Clean up includes
Change 3547770 by Marcus.Wassmer
GPU Crash for MTBF analytics
Change 3547773 by Marcus.Wassmer
Updated doxygen comment for new analytic
Change 3548244 by Rolando.Caloca
DR - Fix for translucency
Change 3548352 by Yujiang.Wang
Added soft source radius for point and spot lights
* Soft source radius controls how 'blurry' the shape of specular lighting looks
* Implemented by LobeRoughness modification
* Better approximation for spherical lights so that they don't look sharp when the radius is large using 'smoothed representative point' method
* Suppoted LightTangent in forward shading
Change 3548530 by Brian.Karis
Fix for mac build
Change 3548770 by Rolando.Caloca
DR - vk - Prereq work for Vulkan parallel RHI contexts
Change 3548772 by Jian.Ru
Fixed an issue that caused an ensure when switching levels in D3D10. #rb Marcus.Wassmer
Change 3548865 by Daniel.Wright
With shadowmap caching of whole scene shadows, only one of the cache modes issues an occlusion query. Fixes a crash where the static primitive shadowmap is culled but the movable primitive shadowmap is visible, which is normally not possible.
Change 3548952 by Rolando.Caloca
DR - Allow separate samplers in the shaders on Vulkan
Change 3549197 by Marcus.Wassmer
Fix DX12 PIx not working in cooked builds
Change 3549209 by Daniel.Wright
Occlusion culling for CSM, from the main camera, controlled by 'r.Shadow.OcclusionCullCascadedShadowMaps'. Disabled by default as rapid view changes don't work well with latent occlusion queries.
Change 3549943 by Ben.Marsh
Include better diagnostic information when a modified build product is detected after running a build step.
Change 3550546 by Rolando.Caloca
DR - Fix merge issue
Change 3550962 by Marcus.Wassmer
EarlyZ Masking requires full depth prepass, so just force it to.
Change 3551062 by Daniel.Wright
Handle NULL skylight
Change 3551104 by Rolando.Caloca
DR - vk - Remove assert to match other platforms
Change 3551221 by Rolando.Caloca
DR - vk - Add mirror clamp to edge extension
- Fix framebuffer deletion
Change 3551224 by Daniel.Wright
Volumetric lightmap increase density around static lights affecting a voxel brighter than LightBrightnessSubdivideThreshold.
Change 3551495 by Rolando.Caloca
DR - vk - Intiial support for async queue
Change 3552101 by Rolando.Caloca
DR - vk - Fix for async
Change 3552102 by Rolando.Caloca
DR - SkinCache - Fix potential leak on staging buffers for recompute tangents
- Integrate changes from 4.17 for memory optimizations
Change 3552104 by Rolando.Caloca
DR - vk - Support for SRVs for index buffers
Change 3552838 by Rolando.Caloca
DR - vk - Enable debug markers if found
Change 3553106 by Rolando.Caloca
DR - vk - Fixes for index buffer SRVs
Change 3553107 by Rolando.Caloca
DR - vk - Enable recompute tangents on Vulkan
Change 3553154 by Rolando.Caloca
DR - vk - Fix crash with null uav
Change 3553342 by Yujiang.Wang
Fix redundant skylights in AdvancedPreviewScene
* PreviewScene was changed to using a skylight instead of ambient cubemap to support forward shading
* AdvancedPreviewScene originally had a skylight, now it is changed to using the one inherited from PreviewScene
Change 3553481 by Rolando.Caloca
DR - Integrate fix for D3D12 support of index buffers SRVs
#jira UE-47674
Change 3553715 by Rolando.Caloca
DR - Fix crash when launching PC with -featureleveles31
Change 3553725 by Rolando.Caloca
DR - Redo fix
Change 3553803 by Rolando.Caloca
DR - Shader compile fixes for ES3.1
Change 3553963 by Rolando.Caloca
DR - vk - Remove extra IRDump
Change 3554741 by Ben.Marsh
CIS fix.
Change 3555222 by Rolando.Caloca
DR - vk - static analysis fix
Change 3555362 by Rolando.Caloca
DR - vk - Prep work for separate present queue
Change 3556800 by Daniel.Wright
Fixed screenshot for simple volume material doc
Change 3556942 by Brian.Karis
Fixed Bokeh DOF regression.
Change 3556959 by Rolando.Caloca
DR - vk - Rework staging buffer peak usage
Change 3557497 by Daniel.Wright
Better display name for Unbound property on post process volume
Change 3557499 by Daniel.Wright
Disable r.GenerateLandscapeGIData by default, opt-in for kite demo. Projects that want to use heightfield GI need to opt-in to r.GenerateLandscapeGIData.
Change 3557068 by Olaf.Piesche
Configurable spawn rate scaling reference value; sets the zero-scale reference value (default: 2), so additional quality levels can be added and scaling customized further.
IMPORTANT: This sets the reference to 3 in PS4Scalability.ini; effects on PS4 are again going to have reduced spawn rates versus PC and Neo, as intended by the FX artists starting with this change.
#tests QAGame test maps
Change 3558123 by Rolando.Caloca
DR - vk - static analysis fix
Change 3558685 by Yujiang.Wang
Github #3323: Two sided foliage lightmap directionality fix
* Subsurface is not intended to work with lightmaps that don't have directionality, however we still want it to look similar to a directional one
* Now it uses a constant directionality value
#jira UE-42523
Change 3559052 by Brian.Karis
Hopefully fix static analysis
Change 3559113 by Rolando.Caloca
DR - Fix crash witrh planar reflections
Change 3559275 by Yujiang.Wang
Fix race condition on several scalability CVars between rendering thread and game thread
Change 3559612 by Rolando.Caloca
DR - vk - SM5 with uniform buffers backend support
Change 3559716 by Rolando.Caloca
DR - hlslcc - Fix linker warning on SCW debug
Change 3559768 by Rolando.Caloca
DR - vk - Keep ub names for bindings
Change 3560195 by Rolando.Caloca
DR - accessor
Change 3560275 by Rolando.Caloca
DR - vk - Support for uniform buffers
Change 3560913 by Rolando.Caloca
DR - vk - Fix static analysis
Change 3561145 by Rolando.Caloca
DR - Don't crash if out of resource table bits
Change 3561194 by Rolando.Caloca
DR - vk - Integrate timestamp fixes
Change 3562009 by Rolando.Caloca
DR - vk - Workaround for bad UTexture data
Change 3563884 by Chris.Bunner
VK_NULL_HANDLE fix.
Change 3563885 by Jian.Ru
Ignore a warning caused by enabling distance field generation so that test Cube_Blue and Cube_Section don't fail. #rb Chris.Bunner
Change 3565943 by Jian.Ru
Add extra warning log triggered when attempt to create FRWBuffer greater than 256MB in ComputeLightGrid() #rb Chris.Bunner
Change 3569479 by Michael.Lentine
Integrate rhino shader changes to dev-rendering
Change 3569511 by Michael.Lentine
Fix formating and string out on windows.
Change 3569572 by Yujiang.Wang
Fix MeasureLongGPUTaskExecutionTime crashing on AMD on Macs
Change 3569614 by Yujiang.Wang
Flush rendering commands before measuring the long GPU task's excution time to get accurate results
Change 3570524 by Jian.Ru
Add extra parentheses to avoid compilation warning #rb Chris.Bunner
Change 3570722 by Chris.Bunner
Static analysis workaround - same code, just validating compile-time assumptions a little further.
Change 3570880 by Jian.Ru
Add small depth offset to avoid depth test failing during velocity pass
#jira UE-37556
Change 3572532 by Jian.Ru
Disable a warning to let tests pass
#jira UE-48021
Change 3573109 by Michael.Lentine
Checkin Michael.Trepka's fix for external dynamic libraries on mac.
This is needed to make the build go green on mac.
Change 3573995 by Jian.Ru
Move an include out of define to let nightly build pass
Change 3574777 by Chris.Bunner
Continued merge fixes.
Change 3574792 by Rolando.Caloca
DR - Rename todo
Change 3574794 by Chris.Bunner
Re-adding includes lost in a pre-merge merge.
Change 3574879 by Michael.Trepka
Disabled a couple of Mac deprecation warnings
Change 3574932 by Chris.Bunner
Merge fix.
Change 3575048 by Michael.Trepka
Fixed iOS compile warnings
Change 3575530 by Chris.Bunner
Duplicating static analysis fix CL 3539836.
Change 3575582 by Chris.Bunner
Fixed GetDimensions return type in depth resolve shaders.
Compile error fix.
Change 3576326 by Chris.Bunner
Static analysis fixes.
Change 3576513 by Michael.Trepka
Updated Mac MCPP lib to be compatible with OS X 10.9
Change 3576555 by Richard.Wallis
Metal Validation Errors. Dummy black volume texture is in the wrong format in the Metal shader for the VolumetricLightmapIndirectionTexture. Create a new dummy texture with pixel format PF_R8G8B8A8_UINT.
#jira UE-47549
Change 3576562 by Chris.Bunner
OpenGL SetStreamSource stride updates.
Change 3576589 by Michael.Trepka
Fixed Mac CIS warnings and errors in Dev-Rendering
Change 3576708 by Jian.Ru
Fix cascade preview viewport background color not changing
#jira UE-39687
Change 3576827 by Rolando.Caloca
DR - Minor fix for licensee
Change 3576973 by Chris.Bunner
Fixing up HLSLCC language spec mismatch (potential shader compile crashes in GL and Vulkan).
Change 3577729 by Rolando.Caloca
DR - Fix for info on SCW crashes
Change 3578723 by Chris.Bunner
Fixed issue where custom material attribute was using display name as hlsl function name.
Change 3578797 by Chris.Bunner
Fixed pixel inspector crashing on high-precision normals gbuffer format.
#jira UE-48094
Change 3578815 by Yujiang.Wang
Fix for UE-48207 Orion cooked windows server crash on startup
* Crash caused by rendering features not available in a dedicated server build
* Skip over MeasureLongGPUTaskExecutionTime when !FApp::CanEvenRender()
#jira UE-48207
Change 3578828 by Daniel.Wright
Disable volumetric lightmap 3d texture creation on mobile
Change 3579473 by Daniel.Wright
Added View.SharedBilinearClampSampler and View.SharedBilinearWrapSampler. Used these to reduce base pass sampler counts with volumetric lightmaps.
Change 3580088 by Jian.Ru
Fix QAGame TM-CharacterMovement crashing on PIE
#jira UE-48031
Change 3580388 by Daniel.Wright
Fixed shadowed light injection into volumetric fog fallout from Rhino merge
Change 3580407 by Michael.Trepka
Updated Mac UnrealPak binaries
Change 3581094 by Michael.Trepka
Fix for ScreenSpaceReflections not working properly on iOS 11
Change 3581242 by Michael.Trepka
Fixed a crash on startup on Mac when launching TM-ShaderModels in QAGame
#jira UE-48255
Change 3581489 by Olaf.Piesche
Replicating CL 3578030 from Fortnite-Main to fix #jira UE-46475
#jira FORT-47068, FORT-49705
Don't inappropriaely touch game thread data on the render thread. Push SubUV cutout data into a RT side object owned by the sprite dynamic data.
#tests FN LastPerfTest
Change 3581544 by Simon.Tovey
Fix for ensure accessing cvar from task thread.
#tests no more ensure
Change 3581934 by Chris.Bunner
Fixed ConsoleVariables.ini break from merge.
Change 3581968 by Jian.Ru
Fix QAGame TM-ShaderModels PIE crash when resizing game viewport
#jira UE-48251
Change 3581989 by Richard.Wallis
Fix for NULL PrecomputedLightingBuffer. It is null for first frame request in forward rendering so should have the GEmptyPrecomputedLightingUniformBuffer set in these cases after it's been initially tried to be set not before.
#jira UE-46955
Change 3582632 by Chris.Bunner
Resolved merge error.
Change 3582722 by Rolando.Caloca
DR - Workaround for PF_R8G8B8A8_UINT on GL
#jira UE-48208
Change 3584096 by Rolando.Caloca
DR - Fix for renderdoc crashing in shipping
#jira UE-46867
Change 3584245 by Jian.Ru
Fix System.Promotion.Editor.Particle Editor test crash
#jira UE-48235
Change 3584359 by Yujiang.Wang
Fix for UE-48315 Wall behind base in Monolith is flickering white in -game Orion
* Caused by dot(N, V) being negative
* Clamp to (0, 1)
#jira UE-48315
Change 3587864 by Mark.Satterthwaite
Fix the GPU hang on iOS caused by changes to the Depth-Stencil MSAA handling: you can't store the MSAA stencil results on iOS < 10 unless you use the slower MTLStoreActionStoreAndMultisampleResolve which we don't need for the mobile renderer.
#jira UE-48342
Change 3587866 by Mark.Satterthwaite
Correctly fix iOS compilation errors against Xcode 9 Beta 5 and Xcode 8.3.3 - duplicating function definitions is guaranteed to be wrong.
Change 3588168 by Mark.Satterthwaite
Move the Xcode version into the Metal shader format header, not the DDC key, so that we can handle bad compiler/driver combinations in the runtime and don't force all users to recompile every time the Xcode version changes.
Change 3588192 by Rolando.Caloca
DR - Fix d3d12 linker error when EXECUTE_DEBUG_COMMAND_LISTS is enabled
Change 3588291 by Rolando.Caloca
DR - Fix for d3d12 command list crash: Commited resources can not have aliasing barriers
#jira UE-48299
Change 3590134 by Michael.Trepka
Copy of CL 3578963
Reset automation tests timer after shader compilation when preparing for screenshots taking to make sure tests don't time out.
Change 3590405 by Rolando.Caloca
DR - hlslcc - support for sqrt(uint)
Change 3590436 by Mark.Satterthwaite
Rebuild Mac hlslcc for CL #3590405 - without the various compiler workarounds left over from before the recent code changes.
Change 3590674 by Rolando.Caloca
DR - vk - Integration from working branch
- Fixes distance field maps
- Compute pipelines stored in saved file
- Adds GRHIRequiresRenderTargetForPixelShaderUAVs for platforms that need dummy render targets
Change 3590699 by Rolando.Caloca
DR - Fix distance fields mem leak
Change 3590815 by Rolando.Caloca
DR - vk - Fixes for uniform buffers and empty resource tables
Change 3590818 by Mark.Satterthwaite
Temporarily switch back to OpenVR v1.0.6 for Mac only until I can clarify what to do about a required but missing API hook for Metal. Re-enabled and fixed compile errors with Mac SteamVR plugin code.
Change 3590905 by Mark.Satterthwaite
For Metal shader compilation where the bytecode compiler is unavailable force the debug compiler flag and disable the archiving flag because storing text requires this.
#jira UE-48163
Change 3590961 by Mark.Satterthwaite
Submitted on Richard Wallis's behalf as he's on holiday:
Mac fixes for Compute Skin Cache rendering issues (resulting in incorrect positions and tangents) and for recomputing tangents. Problem sampling from buffers/textures as floats with packed data. Some of the data appears as denorms so get flushed to zero then reinterpreted as uints via asuint or in Metal as_type<uint>(). Fix here for Metal seems to be to use uint types for the skin cache SRV's and as_type<> to floats instead.
There could be some other areas where we're unpacking via floats that could affect Metal and I'm not sure how this will impact on other platforms.
#jira UE-46688, UE-39256, UE-47215
Change 3590965 by Mark.Satterthwaite
Remove the Z-bias workaround from Metal MRT as it isn't required and actually causes more problems.
Change 3590969 by Mark.Satterthwaite
Make all Metal shader platforms compile such that half may be used, unless the material specifies full precision.
Change 3591871 by Rolando.Caloca
DR - Enable PCSS on Vulkan & Metal
- Enable capsule shadows on Vulkan
Change 3592014 by Mark.Satterthwaite
Remove support for Mac OS X El Capitan (10.11) including the stencil view workaround.
Bump the minimum Metal shader standard for Metal SM4, SM5 & Metal MRT to v1.2 (macOS 10.12 Sierra & iOS 10) so we can use FMAs and other newer shader language features globally.
Enable the new GRHIRequiresRenderTargetForPixelShaderUAVs flag as Metal is like Vulkan and needs a target for fragment rendering.
Also fix the filename for direct-compile & remove the old batch file generation in the Metal shader compiler.
Change 3592171 by Rolando.Caloca
DR - CIS fix
Change 3592753 by Jian.Ru
repeat Daniel's fix on xb1 profilegpu crash (draw events cannot live beyond present)
Change 3594595 by Rolando.Caloca
DR - Fix D3D shader compiling run time stack corruption failure on debug triggering falsely
Change 3594794 by Michael.Trepka
Call FPlatformMisc::PumpMessages() before attempting to toggle fullscreen on Mac to fix an issue on some Macs running 10.13 beta that would ignore the toggle fullscreen call freezing the app
Change 3594999 by Mark.Satterthwaite
Disable MallocBinned2 for iOS as on Rhino it worked but on iOS 10.0.2 there are bugs (munmap uses 64kb granularity, not the 4096 the code expects given the reported page-size).
While we are here remove the spurious FORCE_MALLOC_ANSI from the iOS platform header.
#jira UE-48342
Change 3595004 by Mark.Satterthwaite
Disable Metal's Deferred Store Actions and combined Depth/Stencil formats on iOS < 10.3 as there are bugs on earlier versions of iOS 10.
#jira UE-48342
Change 3595386 by Mark.Satterthwaite
Silence the deprecation warning for kIOSurfaceIsGlobal until SteamVR switches to one of the newer IOSurface sharing mechanisms.
Change 3595394 by Rolando.Caloca
DR - Added function for tracking down errors in the hlsl parser
- Added support for simple #if 0...#endif
Change 3599352 by Rolando.Caloca
DR - Fixes for HlslParser
- Added missing attributes for functions
- Fixed nested assignment
Change 3602440 by Michael.Trepka
Fixed Metal shader compilation from Windows with remote compilation disabled
#jira UE-48163
Change 3602898 by Chris.Bunner
Resaving assets.
Change 3603731 by Jian.Ru
fix a crash caused by a material destroyed before the decal component
#jira UE-48587
Change 3604629 by Rolando.Caloca
DR - Workaround for PF_R8G8B8A8_UINT on Android
#jira UE-48208
Change 3604984 by Peter.Sauerbrei
fix for orientation not being limited to that specified in the plist
#jira UE-48360
Change 3605738 by Chris.Bunner
Allow functional screenshot tests to request a camera cut (e.g. tests relying on temporal aa history).
#jira UE-48748
Change 3606009 by Mark.Satterthwaite
Correctly implement ClipDistance for Metal as an array of floats as required by the spec. and fix a few irritating issues from the merge that should not have.
- When compiling a tessellation vertex shader in the SCW direct mode we can't evaluate non-existant defines and we don't actually need to.
- The define names, values & shader file name are irrelevant to the Metal output key, but the shader format name & Metal standard really do matter - should speed up Metal shader compilation a bit.
- Move the shader vertex layer clip-distance to index 2 to avoid conflicts.
- Don't default initialise the debug code string for Metal shaders or it won't print out the actual code....
#jira UE-47663
Change 3606108 by Mark.Satterthwaite
Temporary hack to avoid a crash in AVPlayer.
#jira UE-48758
Change 3606121 by Mark.Satterthwaite
Fix Windows compilation.
Change 3606992 by Chris.Bunner
Static analysis fix.
[CL 3608256 by Marcus Wassmer in Main branch]
#lockdown Nick.Penwarden
============================
MAJOR FEATURES & CHANGES
============================
Change 3494741 by Steve.Robb
Generated code size savings.
#jira UE-43048
Change 3495484 by Steve.Robb
Fix for generated indices of static arrays when saving configs.
Change 3497926 by Robert.Manuszewski
Removed FPackageFileSummary's CompressedChunks array as it was no longer being used by anything.
Change 3498077 by Robert.Manuszewski
Only use the recursion guard in async loading code when the event driven loader is enabled.
Change 3498112 by Ben.Marsh
UBT: Respect the option to not create debug info in the Android toolchain. This option is already being respected by the compiler, but the linker adds debug info of its own.
Change 3500239 by Robert.Manuszewski
Made sure the Super Class token stream is also locked when assembling Class token stream with async loading thread enabled. This to to prevent race conditions when loading BP classes.
Change 3500395 by Steve.Robb
Extra codegen savings when not in hot reload.
Change 3501004 by Steve.Robb
EObjectFlags now have constexpr operators.
Change 3502079 by Ben.Marsh
UBT: Pad multi-line error messages so that they align under the prefix for the first line, and include the timestamp if necessary.
Change 3502527 by Steve.Robb
Fix for zero-sized array compile error in generated code when all functions are editor-only.
Change 3502542 by Ben.Marsh
UAT: Remove the custom source parameter from log functions, and add support for a customizable indent instead.
Change 3502868 by Steve.Robb
Workaround for inefficient generated code with stateless lambdas on Clang.
Change 3503550 by Steve.Robb
Another generated code lambda optimization.
Change 3503582 by Ben.Marsh
BuildGraph: Add support for nullable parameter types.
Change 3504424 by Steve.Robb
New AllOf, AnyOf and NoneOf algorithms.
Change 3504712 by Ben.Marsh
UAT: Less spammy log and error output from UAT.
* Callstacks for AutomationExceptions are suppressed by default but still included in the log (the path to the log is noted in console output with the message from the exception).
* Add a mechanism for any exceptions to be caught and rethrown with additional lines of context (CommandUtils.AddContext()) that will be appended to the error output by UAT. Avoids decaying the exception type or masking the inner exception message while still adding additional information.
* AggregateExceptions resulting from exceptions on child threads are automatically unwrapped (full details are still appended to the log)
* Name of the calling function is not included in console output by default, but still included in the log.
Change 3504808 by Ben.Marsh
UAT: Suppress P4 output when running a recursive instance of UAT.
Change 3505044 by Steve.Robb
Code generation improved for TCppClassType code.
Change 3505485 by Ben.Marsh
Fix deterministic cooking issue; always use a pseudo-random number stream when compiling a module.
Change 3505699 by Ben.Marsh
Plugins: Store the bEnabledByDefault flag exactly as it was read from disk rather than collapsing it to an absolute value based on the default for the location it was read from. This allows loading/saving plugin descriptors without any knowledge of whether they are game or engine plugins.
Change 3506055 by Ben.Marsh
UAT: Add a class to apply a log indent for the lifetime of an object (ScopedLogIndent), and use it to apply an indent to MegaXGE/ParallelExecutor output.
Change 3507745 by Robert.Manuszewski
Moved FSimpleObjectReferenceCollectorArchive and FSimpleObjectReferenceCollectorArchive to be internal archives used only by FReferenceCollector so that they are constructed only once per GC task instead of potentially multiple times per GC (as was the case with UDataTables and BlueprintGeneratedClasses).
Change 3507911 by Ben.Marsh
Plugins: Minor changes to plugin descriptors.
* Add a distinct setting for an unspecified EnabledByDefault setting in plugin descriptors.
* Add a function to IPlugin to determine the effective EnabledByDefault setting, based on where the plugin was loaded from.
Change 3508669 by Ben.Marsh
EC: Parse multi-line messages from UBT and UAT.
Change 3508691 by Ben.Marsh
Fix double-spacing of cook stats.
Change 3509245 by Steve.Robb
UHT makefiles removed.
Flag audit removed.
Change 3509275 by Steve.Robb
Fix for mismatched stat categories in AudioMixer.
#jira UE-46129
Change 3509289 by Robert.Manuszewski
Custom Version Container will no longer be always constructed in FArchive constructor. This reduces the number of the Custom Version Container allocations considerably.
Change 3509294 by Robert.Manuszewski
UDataTable::AddReferencedObjects will no longer try to iterate over the RowMap if there's no UObject references in it.
Change 3509312 by Steve.Robb
GitHub# 3679: Add TArray constructor that takes a raw pointer and a count
Check improved for Append() to allow nullptr in empty ranges, and added to new constructor too.
#jira UE-46136
Change 3509396 by Steve.Robb
GitHub# 3676: Fix TUnion operator<< compile error
#jira UE-46099
Change 3509633 by Steve.Robb
Fix for line numbers on multiline macros.
Change 3509938 by Gil.Gribb
UE4 - Fix rare assert involving cancelled precache requests and non-pak-file loading.
Change 3510593 by Daniel.Lamb
Fixed up unsoilicited files getting populated with files which aren't finished being created yet.
#test None
Change 3510594 by Daniel.Lamb
Fixed up temp files directory for patching.
Thanks David Yerkess @ Milestone
#review@Ben.Marsh
Change 3511628 by Ben.Marsh
PR #3707: Fixed UBT stack size (Contributed by gildor2)
Change 3511808 by Ben.Marsh
Optimize checks for whether the game project contains source code. Now stops as soon as the first file is found and ignores directories beginning with a '.' character (eg. .git)
#jira UE-46540
Change 3512017 by Ben.Marsh
Plugins: Deprecate the QueryStatusForAllPlugins() function; the same functionality is available via the IPlugin interface.
Change 3513935 by Steve.Robb
Reverted array iteration in FPropertyNode::PropagatePropertyChange as this is now covered in TProperty::InitializeValueInternal() as of CL# 3293477.
Change 3514142 by Steve.Robb
MemoryProfiler2 added to generated solution.
Change 3516463 by Ben.Marsh
Plugins: Create a manifest for each PAK file containing all the plugin descriptors in one place. Eliminates need to recurse through directories and read separate multiple files in serial at startup, and allows reading all plugin descriptors with one read. The "Mods" directory is excluded from the manifest, since these are intended to be installed separately by the user.
Change 3517860 by Ben.Marsh
PR #3727: FString Dereference Fixes (Contributed by jovisgCL)
Change 3517967 by Ben.Marsh
Suppress additional system error dialogs when loading DLLs if -unnattended is on the command line.
Change 3518070 by Steve.Robb
Disable Binned2 stats in shipping non-editor builds.
Change 3520079 by Steve.Robb
Fixed bad codegen TAssetPtrs being passed into BlueprintImplementableEvent functions.
#jira UE-24034
Change 3520080 by Robert.Manuszewski
Made max package summary size to be configurable with ini setting
Change 3520083 by Steve.Robb
Force a GC after hot reload to clean up reinstanced objects which may still tick.
#jira UE-40421
Change 3520480 by Robert.Manuszewski
Improved assert message when the initial package read request was too small.
Change 3520590 by Graeme.Thornton
SignedArchiveReader optimizations
- Loads more stats
- Stop chunk cache worker from waking up continuously to poll for work. Only wake up when triggered by the archive reader
- Signed archive reader just yields when waiting for buffers to finish loading, rather than sleeping for some arbitrary amount of time
- Track the number of pending read requests in an atomic counter, to save having to lock the request queue to check for new entries
Change 3521023 by Graeme.Thornton
Remove spin from signed archive reader. Main thread waits on an event triggered by the chunk worker to indicate that new chunks are ready for processing
Change 3521787 by Ben.Marsh
PR #3736: Small static code analysis fixes (Contributed by jovisgCL)
Change 3521789 by Ben.Marsh
PR #3735: Fix case sensitivity issue in FWindowsPlatformProcess::IsApplicationRunning. (Contributed by samhocevar)
Change 3524721 by Ben.Marsh
Move Linux SDL initialization into FLinuxPlatformApplicationMisc. Attempting to move functionality related to interactive applications (graphics, input, etc...) into a separate place, so it can ultimately be moved out of Core.
Change 3524741 by Ben.Marsh
Move PumpMessages() into FPlatformApplicationMisc.
Change 3525399 by Ben.Marsh
UGS: Use the default Perforce server port when opening P4V if there is not one set in the environment.
Change 3525743 by Ben.Marsh
UAT: Add a parameter to allow updating version files without updating Version.h, to allow faster link times on incremental builds.
Change 3525746 by Ben.Marsh
EC: Include the clobber option on new workspaces, to allow overriding version files when syncing.
Change 3526453 by Ben.Marsh
UGS: Do not generate project files when syncing precompiled binaries.
Change 3527045 by Ben.Marsh
Fix hot reload generating import libraries without DLLs. Now that they are produced by separate actions by default, it was removing DLLs from the action graph due to the bSkipLinkingWhenNothingToCompile setting.
Change 3527420 by Ben.Marsh
UGS: Add additional search paths for UGS config files, and fix a few cosmetic issues (inability to display ampersands in tools menu, showing changelist -1 when running a tool without syncing).
Config files are now read from:
Engine/Programs/UnrealGameSync/UnrealGameSync.ini
Engine/Programs/UnrealGameSync/NotForLicensees/UnrealGameSync.ini
If a project is selected:
<ProjectDir>/Build/UnrealGameSync.ini
<ProjectDir>/Build/NotForLicensees/UnrealGameSync.ini
If the .uprojectdirs file is selected:
Engine/Programs/UnrealGameSync/DefaultProject.ini
Engine/Programs/UnrealGameSync/NotForLicensees/DefaultProject.ini
Change 3528063 by Ben.Marsh
Fix non-thread safe construction of FPluginManager singleton. Length of time spent in the constructor resulted in multiple instances being constructed at startup, making the time to enumerate plugins on slow media significantly worse.
Change 3528415 by Ben.Marsh
UAT: Remove \r characters from the end of multiline log messages.
Change 3528427 by Ben.Marsh
EC: Fix spaces being converted to tabs at start of line in failure emails (by Gmail), and wrap following lines at the same indent.
Change 3528485 by Ben.Marsh
EC: Remove zero-width word break characters from slashes in notification emails; can cause really hard to debug problems when copy pasted into other places.
Change 3528505 by Steve.Robb
PR #3755: MallocProfiler - Remove subfolder from profiling save directory (Contributed by Josef-CL)
#jira UE-46819
Change 3528772 by Robert.Manuszewski
Enabling actor and blueprint clustering in ShooterGame
Change 3528786 by Robert.Manuszewski
PR #3760: Fix typo (Contributed by jesseyeh)
Change 3528792 by Steve.Robb
PR #3764: MallocProfiler - Refactoring Scopelock (Contributed by Josef-CL)
#jira UE-46962
Change 3528941 by Robert.Manuszewski
Fixed lazy object pointers not being updated for streaming sub-levels in PIE. Fixed lazy pointers returning object that is still being loaded which could lead to undefined behavior when client code started modifying the returned object.
#jira UE-44996
Change 3530241 by Ben.Marsh
UAT: Only pass -submit or -nosubmit to child instances of UAT if they were specified on the original command line. BuildCookRun uses this flag to determine whether to submit, rather than just whether to allow submitting, so we shouldn't pass an inferred value.
Change 3531377 by Ben.Marsh
Plugins: Allow plugins to specify a list of supported target platforms, which is propagated to any .uproject file that enables it.
This has several advantages over the per-module platform whitelist/blacklist:
* Platform-specific .uplugin files can now be excluded when staging other platforms. Previously, it was only possible to determine which platforms a plugin supports by reading the plugin descriptor itself. Now that information is copied into the .uproject file, so the runtime knows which plugins to ignore.
* References to dependent plugins from platform-specific plugins can now be eliminated.
* Plugins containing content can now be unambiguously disabled on a per-platform basis (having no modules for a platform does not confer that a plugin doesn't support that platform; now it is possible to specify supported platforms explicitly).
* The editor can load any plugins without having to whitelist supported editor host platforms.
UE4 targets which support loading plugins for target platforms can set TargetRules.bIncludePluginsForTargetPlatforms (true for the editor by default, false for any other target types). This defines the LOAD_PLUGINS_FOR_TARGET_PLATFORMS macro at runtime, which allows the plugin system to filter which plugins to look for at runtime.
Any .uproject file will be updated at startup to contain the list of supported platforms for each referenced plugin if necessary.
Change 3531502 by Jin.Zhang
Add support for GPUCrash #rb
Change 3531664 by Ben.Marsh
UBT: Change output format from C# JSON writer to match output by the engine.
Change 3531848 by Ben.Marsh
UAT: Add script to resaving all project descriptors under a folder, embedding information for any supported platforms for the plugins they enable.
Change 3531869 by Ben.Marsh
UAT: Add parameter to the ResaveProjectDescriptors command to update the engine association field.
Change 3532474 by Ben.Marsh
UBT: Use the same mechanism as UAT for logging exceptions.
Change 3532734 by Graeme.Thornton
Initial VSCode Support
- Tasks generated for building all game/engine/program targets
- Debugging support for targets on Win64
Change 3532789 by Steve.Robb
FScriptSet::Add and TScriptMap::Add now replace the element, matching the behavior of TSet and TMap.
Set_Add and Map_Add no longer have a return value.
FScriptSet::Find and FScriptMap::Find functions are now FindIndex.
FScriptSetHelper::FindElementFromHash is now FindElementIndexFromHash.
Change 3532845 by Steve.Robb
Obsolete UHT settings deleted.
Change 3532875 by Graeme.Thornton
VSCode
- Add debug targets for different target configurations
- Choose between VS debugger (windows) and GDB (mac/linux)
Change 3532906 by Graeme.Thornton
VSCode
- Point all builds directly at UBT rather than the batch files
- Adjust mac build tasks to run through mono
Change 3532924 by Ben.Marsh
UAT: Set the UAT working directory immediately on startup. This ensures that any command line arguments containing paths are resolved consistently to the branch root.
Change 3535234 by Graeme.Thornton
VSCode - Pass intellisense system a list of paths to use for header resolution
Change 3535247 by Graeme.Thornton
UBT - Add a ToString to ProjectFile.Source file to help with debugger watch presentation
Change 3535376 by Graeme.Thornton
VSCode
- Added build jobs for C# projects
- Linked launch tasks to relevant build task
Change 3537083 by Ben.Marsh
EC: Change P4 swarm links to start at the changelist for a build.
Change 3537368 by Graeme.Thornton
Fix for crash in FSignedArchiveReader when multithreading is disabled
Change 3537550 by Graeme.Thornton
Fixed a crash in the taskgraph when running single threaded
Change 3537922 by Steve.Robb
Missing PF_ATC_RGBA_I added to FOREACH_ENUM_EPIXELFORMAT.
Change 3539691 by Graeme.Thornton
VSCode - Various updates to get PC and Mac C++ projects building and debugging.
- Some other changes to C# setup to allow compilation. Debugging doesn't work.
Change 3539775 by Ben.Marsh
Plugins: Various fixes to settings for enabling plugins.
* Fix crash on startup when trying to disable a missing plugin (was keeping pointers to elements in the project's plugin reference array, which may be modified if a plugin is disabled).
* Revert fix to set PluginDescriptor.bRequiresBuildPlatform = true by default. This was the originally intended behavior, but it was accidentally defaulted to false during serialization unless specified in the .uplugin file. Many plugins may rely on this behavior (they may not declare asset classes otherwise, for example, which could result in loss of data), so change the default value to false instead. Also fixes popups to disable platform-specific plugins if platform SDKs are not installed.
* Fix plugins which are referenced but do not exist not showing the appropriate prompt to disable them.
Change 3540788 by Ben.Marsh
UBT: Add support for declaring custom pre-build steps and post-build steps from .target.cs files. Similarly to the custom build steps configurable from .uproject and .uplugin files, these specify commands which will be executed by the host platform's shell before or after a build. The following variables are expanded within the list of commands before execution: $(EngineDir), $(ProjectDir), $(TargetName), $(TargetPlatform), $(TargetConfiguration), $(TargetType), $(ProjectFile).
Example usage:
public class UnrealPakTarget : TargetRules
{
public UnrealPakTarget(TargetInfo Target) : base(Target)
{
Type = TargetType.Program;
LinkType = TargetLinkType.Monolithic;
LaunchModuleName = "UnrealPak";
if(HostPlatform == UnrealTargetPlatform.Win64)
{
PreBuildSteps.Add("echo Before building:");
PreBuildSteps.Add("echo This is $(TargetName) $(TargetConfiguration) $(TargetPlatform)");
PostBuildSteps.Add("echo After building!");
PostBuildSteps.Add("echo This is $(TargetName) $(TargetConfiguration) $(TargetPlatform)");
}
}
}
Change 3541664 by Graeme.Thornton
VSCode - Add problemMatcher tag to cpp build targets
Change 3541732 by Graeme.Thornton
VSCode - Change UBT command line switch to "-vscode" for simplicity
Change 3541967 by Graeme.Thornton
VSCode - Fixes for Mac/Linux build steps
Change 3541968 by Ben.Marsh
CRP: Pass through the EnabledPlugins element in crash context XML files.
#jira UE-46912
Change 3542519 by Ben.Marsh
UBT: Add chain of references to error messages when configuring plugins.
Change 3542523 by Ben.Marsh
UBT: Add more useful error message when attempt to parse a JSON object fails.
Change 3542658 by Ben.Marsh
UBT: Include a chain of references when reporting errors instantiating modules.
Change 3543432 by Ben.Marsh
Plugins: Fix plugins which are enabled by default not being enabled unless a project file is set.
Change 3543436 by Ben.Marsh
UBT: Prevent recursing through the same module more than once when building out the referenced modules. Produces much shorter reference chains when something fails.
Change 3543536 by Ben.Marsh
UBT: Downgrade message about redundant plugin references to a warning.
Change 3543871 by Gil.Gribb
UE4 - Fixed a critical crash bug with non-EDL loading from pak files.
Change 3543924 by Robert.Manuszewski
Fixed a crash on UnrealFrontend startup caused by re-assembling GC token stream for one of the classes.
+Small optimization to token stream generation code.
Change 3544469 by Jin.Zhang
Crashes page displays the list of plugins from the crash context #rb
Change 3544608 by Steve.Robb
Fix for nativized generated code.
#jira UE-47452
Change 3544612 by Ben.Marsh
Add callback into FMacPlatformMisc::PumpMessages() from FMacPlatformApplicationMisc::PumpMessages().
#jira UE-47449
Change 3545954 by Gil.Gribb
Fixed a critical crash bug relating to a race condition in async package summary reading.
Change 3545968 by Ben.Marsh
UAT: Fix incorrect username in BuildGraph <Submit> task. Should use the username from the Perforce environment, not assume the logged in user name is the same.
#jira UE-47419
Change 3545976 by Ben.Marsh
EC: Delete the AutoSDK client if the directory doesn't exist. When we format build machines, we need to force everything to be resynced from scratch.
Change 3546185 by Ben.Marsh
Hacky fix for deployment on IOS/TVOS. Since deployment directly references the NonUFS manifest files that are written out, merge all the SystemNonUFS files back into the NonUFS list after the regular NonUFS files have been remapped.
Change 3547084 by Gil.Gribb
Fixed a critical race condition in the new async loader. This was only reproducible on IOS, but may affect other platforms.
Change 3547968 by Gil.Gribb
Fixed critical race which potentially could cause a crash in the pak precacher.
Change 3504722 by Ben.Marsh
BuildGraph: Improved tracing for error messages. All errors are now propagated as exceptions, and are tagged with additional context information about the task currently being run.
For example, throwing new AutomationException("Unable to write foo.txt") from SetVersionTask.Execute is now displayed in the log as:
ERROR: Unable to write to foo.txt
while executing <SetVersion Change="0" CompatibleChange="0" Branch="Unknown" Promoted="True" />
at Engine\Build\InstalledEngineBuild.xml(91)
(see D:\P4 UE4\Engine\Programs\AutomationTool\Saved\Logs\UAT_Log.txt for full exception trace)
Change 3512255 by Ben.Marsh
Rename FPaths functions with a "Game" prefix (GameDir(), GameContentDir(), etc...) to have a "Project" prefix (ProjectDir(), ProjectContentDir(), etc...) for clarity with non-game uses of UE4. Old functions still exist but are deprecated.
Change 3512332 by Ben.Marsh
Rename "Game" functions in FApp to be "Project" functions (FApp::GetGameName() -> FApp::GetProjectName(), etc...) for clarity with non-game uses of UE4.
Change 3512393 by Ben.Marsh
Rename FPaths::GameLogDir() to FPaths::ProjectLogDir().
Change 3513452 by Ben.Marsh
Plugins: Rename EPluginLoadedFrom::GameProject to EPluginLoadedFrom::Project.
Change 3516262 by Ben.Marsh
Add support for a "Mods" folder distinct from the project's "Plugins" folder, instead of using the bIsMod flag on the plugin descriptor.
* Mods are enumerated similarly to regular plugins, but IPlugin::GetType() will return EPluginType::Mod.
* The DLCName parameter to BuildCookRun and the cooker now correctly finds any plugin in the Plugins or Mods directory (or any subfolders).
Change 3517565 by Ben.Marsh
Remove fixed engine version numbers from OSS plugins.
Change 3518005 by Ben.Marsh
UAT: Remove the bUFSFile parameter from DeployLowerCaseFilenames(). Every platform returns false if the argument is false.
Change 3518054 by Ben.Marsh
UAT: Use an enum to direct whether all directories should be searched when finding files to stage, rather than a bool. Having so many optional boolean arguments makes code unreadable and refactoring hard.
Change 3524496 by Ben.Marsh
Start moving GUI application code into a separate static platform class, hopefully ultimately removing it from Core.
Change 3524641 by Ben.Marsh
Move more functionality related to windowed/graphical applications into FPlatformApplicationMisc.
Change 3528723 by Steve.Robb
MoveTemp now static asserts if passed a const reference or rvalue.
MoveTempIfPossible still follows the old (std::move) rule, which is useful for templates where the nature of the argument is not obvious.
Fixes to violations of these new rules.
Change 3528876 by Ben.Marsh
Move FPlatformMisc::ClipboardCopy and FPlatformMisc::ClipboardPaste to FPlatformApplicationMisc::ClipboardCopy and FPlatformApplicationMisc::ClipboardPaste.
Change 3529073 by Ben.Marsh
Add script to package ShooterGame for any platforms.
Change 3531493 by Ben.Marsh
Update platform-specific plugins to declare the target platforms they support.
Change 3531611 by Ben.Marsh
UAT: Add a ResavePluginDescriptors command, which resaves all plugin descriptors under a given folder, removing any outdated fields and rewrites them in a consistent style. Many plugins in the wild contain redundant or no-longer used fields due to using our plugins as templates.
Change 3531868 by Ben.Marsh
Resaving project descriptors to remove invalid fields.
Change 3531983 by Ben.Marsh
UAT: Simplify logic for staging code, and add validation against shipping files in restricted folders.
* Added a new SystemNonUFS type for staged files, which excludes files from being remapped or renamed by the platform layer.
* Replaced the DeplyomentContext.StageFiles() function with simpler overloads for particular use cases (options for remapping are replaced with the SystemNonUFS file type)
* Config entries in the [Staging] category in DefaultGame.ini file allow remapping one directory to another, so restricted content can be made public in packaged builds (Example syntax: +RemapDirectory=(From="Foo/NoRedist", To="Foo"))
* An error is output if any restricted folder names other than the output platform are in the staged output.
Change 3540315 by Ben.Marsh
UAT: Moving StreamCopyDescription command into a NotForLicensees folder, since it's only meant to be used by engine developers.
Change 3542410 by Ben.Marsh
UBT: Deprecate accessing properties through BuildConfiguration.* or UEBuildConfiguration.* from .target.cs files. These have been aliases to the current TargetRules instance for several releases already.
Change 3543018 by Ben.Marsh
UBT: Deprecate the BuildConfiguration and UEBuildConfiguration aliases from the ModuleRules class. These have been implemented as an alias ot the ReadOnlyTargetRules instance passed to the constructor for several engine versions.
Change 3544371 by Steve.Robb
Fixes to TSet_Add and TMap_Add BPs.
#jira UE-47441
[CL 3548391 by Ben Marsh in Main branch]
aurel cordonnier
andriy tylychko
joe kirchoff
Devin Doucette
Marc Audy
Matt Kuhlenschmidt
Matt Peters
hongyi yu
Nick Shin
Leigh Swift
Ben Marsh
Jamie Dale
Max Chen
Marcus Wassmer