15 Commits

Author	SHA1	Message	Date
Ben Marsh	7ce4c05fda	Copying //UE4/Dev-Core to //UE4/Dev-Main (Source: //UE4/Dev-Core @ 4034418) ... #lockdown Nick.Penwarden #rb none ============================ MAJOR FEATURES & CHANGES ============================ Change 3851142 by Robert.Manuszewski When BP clustering is enabled, make sure to add the template to the BP cluster when replacing it. Change 3853797 by Ben.Marsh BuildGraph: Add a <Trace> element, which allows logging messages after the string is parsed (as opposed to the Log task, which logs them at runtime). Useful for debugging macro expansion, etc... Also add a -showdiagnostics parameter, to have diagnostic messages output even when running with the -listonly option. Change 3857540 by Graeme.Thornton Properly process the uexp file for a umap asset when generating a pak patch. Stop those uexp files being included in the patch even when they haven't changed Change 3860062 by Steve.Robb Fix for FString::Reset()'s buffer not being an empty null-terminated string (affects FString::ParseIntoArray, for example). Change 3860138 by Steve.Robb Fix for FString::ParseIntoArray() for when string memory has been allocated but has no characters. Change 3860273 by Steve.Robb Tidy up of FHotReloadClassReinstancer::FCDOWriter to not do stuff in constructors. Change 3863203 by Steve.Robb Crash fix for UObjects whose constructors are defined as = default;, which would re-null the UObject state (ClassPrivate, OuterPrivate etc.). See: https://udn.unrealengine.com/questions/412930/crash-due-to-default-constructor.html Change 3864588 by Graeme.Thornton Crypto Keys Improvements - Removed UAT command line params for encryption. Centrally configured by the editor settings now. - UAT staging now creates a small json file containing the keys and settings used for encryption and signing and stores it in the build metadata - Minor refactoring of UAT encryption processing to use the new cryptokeys json file - UnrealPak can be told to get its encryption settings from a json crypto file with the "-CryptoKeys=<filename>" - UnrealPak can now accept a "PatchCryptoKeys=<filename" parameter which gives it a filename to a cryptokeys json file that it can use to unpack the patch reference paks Change 3864691 by Robert.Manuszewski Don't add objects that are in root set to GC clusters to prevent them from keeping the clusters alive forever. Change 3864744 by Robert.Manuszewski Added the ability to get the actual filename of the log file FOutputDeviceFile writes to. Change 3864816 by Graeme.Thornton TBA: Minor formatting improvements to textasset commandlet Change 3868939 by Graeme.Thornton TBA: If -outputPath isn't supplied to TextAsset commandlet, output converted files to the {ProjectSaved}/TextAssets directory Change 3869031 by Graeme.Thornton TBA: Changed timing logs in TextAsset commandlet to be Display so we can see them in the EC log Change 3871802 by Steve.Robb Class cast flags and property flags are now visible in the debugger. Change 3871863 by Robert.Manuszewski Serializing object will now be passed to GC so that it can be logged in case the referenced objects is garbage. Change 3874413 by Steve.Robb Algo::MinElement and Algo::MaxElement, for finding the minimum and maximum element in a range, and *By versions which take projections. TRangePointerType moved to its own file and used in Algo::MinElement and Algo::MaxElement. Change 3874457 by Ben.Marsh When spawning child processes, only allow them to inherit the writable ends of the stderr and stdout pipe. Fixes an issue related to AutomationTool hanging when the editor closes after running automation tests. The editor launches ADB.EXE (Android Debug Bridge) on editor startup, which forks itself to initialize a server. Even though the child process has its own stdout and stderr pipes, it also inherits the pipes for the editor. When run from C#, as we do for automation tests, Process.WaitForExit() waits for all pipes to be closed before returning. This can't happen if the forked ADB instance still has a reference to the editor's pipes. Change 3876435 by Robert.Manuszewski Don't add root set objects to level actor container to prevent situations where clusters are kept alive forever Change 3878762 by Robert.Manuszewski Fixing potential LinkerLoad leak when a package that still has a linker associated with it is being destroyed. Change 3878850 by Robert.Manuszewski SerializePreloadDependencies will now serialize raw data into the array instead of serializing one element at a time to speed up serialization performance. Change 3881331 by Graeme.Thornton TBA: SavePackage rejigged to write all header information in terms of FStructuredArchive, with all exports written through an FArchive adapter Change 3886983 by Ben.Marsh UGS: Fix notification window not expanding to fit long captions. Change 3887006 by Ben.Marsh UGS: Change modal dialog to regular window style to avoid weird alignment issues under Windows 10. Change 3887500 by Ben.Marsh UGS: Add support for grouping build badges by a prefix. Badges such as "Foo:Bar1", "Foo:Bar2" will be grouped together (with "Foo:" stripped from the displayed badge names). Also add a separate column showing the type of each change, rather than including it in the CIS column, and change badges to a more angular Windows 10 style. Change 3887513 by Ben.Marsh UGS: Fix badge text drawing outside the clipping bounds. Change 3888010 by Josh.Engebretson Fix UVS logging to UnrealVersionSelector/Saved/Logs and instead use project's log path #jira none Change 3888418 by Ben.Marsh UGS: Add a cache for computed badge layout information. Improves responsiveness when redrawing. Change 3889457 by Steve.Robb GitHub #4457 : Display abbreviations properly when converting FNames to display string #jira UE-54611 Change 3889547 by Ben.Marsh UGS: Add an extensible method for adding arbitrary badges to the right of the "description" column, by running a regular expression over the changelist description. Epic uses a "#tag" style annotations in changelist descriptions and Perforce triggers to verify them. "#jira" is used to link a changelist to an issue tracked in Jira, for example. A matcher to add a badge next to every changelist with a #jira tag, and link to the corresponding issue in Jira, could be set up with an addition to the project's Build/UnrealGameSync.ini file like this: [Badges] +DescriptionBadges=(Pattern="(?i)#\\s*jira\\s*:?\\s+([A-Za-z]+-[0-9]+)", Name="$1", Group="Jira", Color="#c0c0c0", HoverColor="#e0e0e0", Url="https://jira.it.epicgames.net/browse/$1") The "Pattern" attribute specifies the regex to match, and may capture portions of the matched text to be substituted later. "Label" specifies the label to appear on the badge. "Group" specifies an arbitrary identifier used to group related badges together rather than separating them with whitespace. "Color" and "HoverColor" specify hex RGB colors for the badges. "Url" specifies the path to open with a C# Process.Open call if the badge is clicked. Change 3889726 by Ben.Marsh UGS: Fix description badges that don't have any associated URL. Change 3889995 by Ben.Marsh UGS: Fix issue where popup menus can create top level windows in the taskbar. Seemlingly caused by capturing mouse before the window has been activated - removed capture code, and replaced with handling of OnMouseLeave() event instead. Change 3890007 by Ben.Marsh UGS: Add a caption underneath the project logo which shows the current stream, to make it more obvious. Change 3890057 by Ben.Marsh UGS: Fix repainting glitch when resizing window; bounds for status panel lines was not being reset correctly. Change 3891069 by Robert.Manuszewski Fixing a crash in MallocBinned2 when running with malloc profiler enabled. Change 3891084 by Steve.Robb Back out changelist 3881331 because it's causing cook errors. Change 3891100 by Ben.Marsh UGS: Add support for a per-branch "message of the day"-style feature. Messages can be specified in a project's config file in Perforce (eg. <ProjectDir>/Build/UnrealGameSync.ini) as follows: [//UE4/Main/Samples/Games/ShooterGame.uproject] Message=:alert: Lockdown for fixes is **5pm on Friday**. Only fixes for the 2.0 release should be submitted to this branch. [34 issues](https://jira.it.epicgames.net) are remaining as of 2/15. A limited subset of Markdown is supported: [web links](http://www.google.com), *italic*, _italic_, **bold**, __bold__. Icons will be supported through :icon: syntax; the only icon currently available is :alert: Change 3891346 by Steve.Robb TSharedPtr::operator bool, and some usage of it. Change 3891787 by Steve.Robb Fix for buffer overflow in FDebug::LogFormattedMessageWithCallstack(). Change 3892379 by Ben.Marsh UGS: Fix notification window containing the group fix for each build type. Change 3892400 by Ben.Marsh UGS: Shrink the size of the alert panel. Change 3892496 by Ben.Marsh UGS: Dim badges for changes which aren't eligable for syncing. Change 3893932 by Steve.Robb Re-removal of SetShouldHandleAsWeakRef, which was originally removed in CL# 3437205. Change 3895872 by Ben.Marsh UGS: Show the stream name in tab labels by default. Change 3896366 by Ben.Marsh UGS: Automatically resize columns when the main window is resized, and allow specifying desired column widths for projects that have a large number of CIS badges. Columns are now resized proportionally, clamped to a minimum size. Columns will automatically expand up to a desired maximum size, though can be explicitly resized larger if necessary. Columns will not be resized if they are already larger than the window can show, or smaller than the window has space to show. Change 3896367 by Ben.Marsh UGS: UI tweaks - change and time columns are now centered, "Unknown" badge is displayed until a change's type has been determined, increase height of status panel. Change 3896425 by Ben.Marsh UGS: Speculative fix for race condition on clients displaying "under investigation" state. If the DB event is received before a change where an investigation is cancelled is polled from Perforce, we will exclude the resolve event from the list of active investigations. Change 3896461 by Ben.Marsh UGS: Add an option to allow setting a tint color to be applied to the status panel, to allow identifying streams more easily. To use, add a setting similar to the following to a project's Build/UnrealGameSync.ini file: [//UE4/Main/Samples/Games/ShooterGame/ShooterGame.uproject] StatusPanelColor=#dcdcf0 Change 3899530 by Ben.Marsh Add unified syntax for overriding branch specific settings. Checks branch settings first, then [Default] section. Change 3901164 by Ben.Marsh UGS: Add a class to store all the resources for the status panel. Change 3901165 by Graeme.Thornton TBA: Attempt #2 at submitting the text asset saving code. SavePackage rejigged to write all header information in terms of FStructuredArchive, with all exports written through an FArchive adapter. Minimal amount of structured archive serialization functions added to allow this data to be written Change 3901301 by Ben.Marsh UGS: Add support for reading the latest version of the project config file from Perforce. Some settings should be read depending on the CL you are synced to (eg. build steps), whereas others (MOTD, branch status) should always use the latest version. Will read the local version if checked out, to allow testing local changes. Change 3902454 by Ben.Marsh UGS: Fix logo not being redrawn in the correct position when starting to sync. Change 3903416 by Ben.Marsh UGS: Group badges explicitly through INI file rather than by expecting name to contain ':'. Change 3904154 by Josh.Engebretson Adding Breakpad to ThirdParty sources (Git Commit: 49907e1c3457570f56d959ae26dec6c3a5edd417 https://chromium.googlesource.com/breakpad/breakpad) #jira UE-55442 Change 3904648 by Ben.Marsh UGS: Remove files from the workspace that are excluded by the sync filter. The user's config file stores a hash of the last sync filter. During syncing, if this hash doesn not match the previous value, we enumerate all the files in the #have list and remove anything masked out by the filter. #jira UE-47335 Change 3905442 by Steve.Robb Change of the ConvertFromType() multi-bool return value to a more descriptive enum. Some return values here do not make sense - this is because the existing logic is being preserved and will be fixed in a separate change. Change 3905629 by Ben.Marsh UGS: Fix race condition between two child processes starting on different threads, and inheriting the other's intended stdout/stderr pipes. This prevents pipes being closed when one of the child processes shuts down, and causes waits on the read ends of those pipes to continue indefinitely. Change 3906447 by Steve.Robb Rename EConvertFromTypeResult enumerators. Change 3906574 by Steve.Robb Crash fix for container conversion failure during tagged property import. Change 3909255 by Daniel.Lamb Fixed issue with DLCpackaging crashing on windows #jira UE-42880 #test EngineTest windows Change 3909270 by Steve.Robb Seek instead of skipping bad properties byte-by-byte. Change 3909324 by Steve.Robb Use switch statement instead of repeated if/else. Change 3909525 by Ben.Marsh UGS: Use the StudioEditor target when syncing content-only Enterprise projects. Change 3911754 by Daniel.Lamb Fix for building pak patches. #jira UE-55340 Change 3911942 by Robert.Manuszewski Fixing an ensure when MediaPlayer is being constructed from any thread other than the main one. Change 3913067 by Ben.Marsh UGS: Allow workspace sync filter categories to re-enable categories that are disabled by the global filter. Change 3913209 by Ben.Marsh UGS: Fix incorrect target name when compiling Enterprise projects. Change 3917358 by Steve.Robb Fix for GetLen(FString). Change 3919610 by Ben.Marsh Put data for CrashReportClient in a PAK file of its own (under Engine/Programs/CrashReportClient/Content/Paks/CrashReportClient.pak). There are a large number of small files required for it to run with loose files, which takes a lot of space on disk (due to cluster sizes), and is unweildy to move around. CrashReporter UFS files are tracked in a separate dictionary to regular UFS files to allow construction of the additional PAK file. Change 3921002 by Ben.Marsh UGS: Add option for syncing all projects in a branch. Off by default. Also add support for masking in additional paths to be synced (eg. one or two extra projects). Change 3921008 by Ben.Marsh UGS: Prevent pause waiting for mutual exclusivity when syncing precompiled binaries. We don't need to generate project files or build, so there's no need to wait in line. Change 3921906 by Steve.Robb New interpolation functions for quaternions. https://udn.unrealengine.com/questions/419028/quaternion-interp-to-functions.html Change 3921978 by Graeme.Thornton TBA: Make "Loader" member of FLinkerLoad private to prevent use outside of FLinkerLoad. This archive could be something unexpected if the linker is for a text asset package, so we need to stop people accessing it. Change 3924520 by Graeme.Thornton UnrealPak: Improve encryption summary log messages Change 3924522 by Graeme.Thornton UAT: Add *Encryption.ini to the list of auto-blacklisted config filenames Change 3924604 by Graeme.Thornton UnrealPak: If encryption keys are parsed and fail the encrypt/decrypt test, throw a fatal error. The exectutable will have those same keys embedded so there is no point allowing the paks to be created with broken keys. Change 3924638 by Graeme.Thornton Crypto: Improvements to parsing of old fashioned encryption.ini settings: - AES keys that are too long or short (need to be 32 bytes) will now emit a warning when being parsed, and be truncated or expanded before adding to the crypto settings. - Signing keys will emit an error when they are too long (>64bytes) - Unrealpak will still assert when invalid settings are passed via the other mechanisms (command line or -encryptionini mode). Settings via the crypto json file should now be sanitized and not cause issues #jira UE-55080 Change 3924747 by Steve.Robb Fix for degrees. Change 3925459 by Chad.Garyet Adding check to not to attempt to delete autosdk workspace if it doesn't already exist. Change 3926703 by Ben.Marsh BuildGraph: Include the path to the XML file when displaying an XML parse error. Change 3926917 by Ben.Marsh UBT: Allow overriding the name of the UE4 solution on a branch-specific basis. Useful for switching between multiple UE4 workspaces. Also add support to the editor and UGS for opening the correct solution (determined via a text file saved to Engine/Intermediate/ProjectFiles). Set the solution name using an entry in BuildConfiguration.xml as follows: <ProjectFileGenerator> <MasterProjectName>UE4_Main</MasterProjectName> </ProjectFileGenerator> Change 3927683 by Graeme.Thornton UAT: When building with chunk installs enabled, don't generate the master manifest from each pak creation thread. Just do it once after all pak files have been created. Avoids intermittent crash with multiple threads trying to write the same json file. Change 3928111 by Ben.Marsh UBT: Add an option <bMasterProjectNameFromFolder> which allows setting the solution name based on the folder that it's in. Change 3928926 by Ben.Marsh BuildGraph: Add support for enumerating content copied by the <CsCompile> task. Also add support for invoking methods on string properties. Change 3931041 by Graeme.Thornton TBA: Add option to textasset commandlet to also include engine content in a resave Change 3931043 by Graeme.Thornton TBA: Redirect some more FArchive members in FArchiveProxy Change 3931913 by Ben.Marsh UGS: Do not create a modal dialog if a scheduled sync is unable to run because the editor is open, and do not run the editor after a scheduled sync. #jira UE-47368 Change 3932419 by Ben.Marsh UGS: Allow selecting which projects to sync on schedule. Any projects not already opened at the time the schedule is triggered will be opened first. #jira UE-33541 Change 3932483 by Ben.Marsh PR #3949: UnrealGameSync: Add environment path field to custom BuildStep (Contributed by frankie-dipietro-epic) Change 3932624 by Ben.Marsh UGS: Add an error dialog when trying to clean the workspace before closing the editor. #jira UE-42308 Change 3932679 by Ben.Marsh UGS: Add the date/time to the end of the sync log. #jira UE-33540 Change 3932705 by Ben.Marsh UGS: Prompt to close the editor before allowing the user to enter a changelist to sync to, when syncing to a specific changelist. #jira UE-53182 Change 3933318 by Ben.Marsh UGS: Detect more programs running before allowing a sync to start, show a dialog listing them, and add an option to ignore if necessary. #jira UE-33535, UE-53914 Change 3933840 by Graeme.Thornton TBA: When loading assets, only use structured archive adapters for exports when loading text files. Change 3936040 by Ben.Marsh UGS: Rewrite application lifecycle to fix issues with scheduled syncs on background windows not activating, and window jumping to the front after auto-update. Now uses a custom application context to allow creating separate 'main' windows (first the "opening projects" form, then the regular form), and does not require any forms to be shown in order to be updating in the background. #jira UE-52870 Change 3940230 by Robert.Manuszewski Fixes for FilenameToLongPackageName crashes when runnign commandlets Change 3940240 by Graeme.Thornton Automated cycling of encryption and signing keys Change 3940243 by Graeme.Thornton UAT: CryptoKeys automation script Change 3940321 by Ben.Marsh UGS: Add a "Bisect" mode for regressing bugs between a certain range of changes. To use, select a range of changes by holding down the shift key or individual changes by holidng the control key, then right click and select "Bisect these changes". Individual changes in the list can be marked as "Bisect: Pass" or "Bisect: Fail" from the context menu, and syncing will find the next change in the center of the range. Change 3940538 by Ben.Marsh UBT: Always determine whether a project is a foreign project or not from the valid .uprojectdirs entries, rather than relying on the user passing -game on the command line. Change 3941285 by Gil.Gribb UE4 - Removed PRAGMA_DISABLE_OPTIMIZATION from PlatformFileCommon.h. It was an oversight. #jira none Change 3942404 by Graeme.Thornton Pak Signing: - Unify naming of pak precacher and signedarchivereader signature check functions to make it easier to search for them in crash reporter - Format the signedarchivereader output to match the pak precacher - When signedarchivereader detects a signature check, do the same master signature hash check that the pak precacher does to confirm that the .sig file contents haven't been corrupted since load. - Add PAK_SIGNATURE_CHECK_FAILS_ARE_FATAL guarded exit to signedarchivereader signature failure - Optimization for pakprecacher signature checks. Instead of locking the cached files mutex for every decoded signature, take a local copy in blocks of 16. Only re-lock if we need more. Grab the initial batch when setting up. In most cases, reduces the number of locks to 1 per signature check call. Change 3942825 by Ben.Marsh UAT: Allow passing -Project<N>=Foo.uproject arguments to the MegaXGE commandlet (eg. -Target1="ShooterGame Win64 Development" -Project1="D:\ShooterGame\ShooterGame.uproject") so it can be used from an installed engine build. Change 3942839 by Ben.Marsh UBT: Explicitly query the number of logical processors in the system, to fix Environment.ProcessorCount just returning the number available to the .NET framework. For machines with > 64 cores, processors in a different processor group will not be included in this number. Change 3943153 by Ben.Marsh Use the correct logical processor count in ParallelExecutor. Change 3943210 by Ben.Marsh UGS: Add an option to the editor arguments window that allows prompting before launching the editor. Change 3943329 by Ben.Marsh UGS: Tweak appearance of bisect mode; now shows slightly transparent version of pass/fail icons, and includes remaining CL range in status panel. Change 3944294 by Ben.Marsh UGS: Prompt for confirmation before removing any files from the workspace. Change 3945283 by Ben.Marsh UGS: Add support for project-specific connection settings, and detection of Perforce login tickets expiring. Change 3945325 by Ben.Marsh PR #4558: Changed incorrect obsolete message for ReceiptPropertyList in Modules.cs (Contributed by ryanjon2040) Change 3947359 by Graeme.Thornton TBA: Fixes to loading code to allow bulk data to get a pointer from its loader archive to an archive that it can load from at a later date. For binary archives, this is just a pointer back to the same archive, but for text assets it is a pointer to a "child reader" which maintains its own structured archive that is scoped to the current location in the file. Change 3947360 by Graeme.Thornton TBA: Added RoundTrip mode to text asset commandlet. Performs determinism tests in project assets to see whether they save deterministically to binary and text files, and also when they are ping-ponged between the two formats. Change 3949431 by Graeme.Thornton TBA: Refactored string escaping code in json output formatter FString serializer into a common function which is now used by FName and UObject path serialization too. Fixes some odd cases where an FName contained quotation marks Change 3950843 by Ben.Marsh UBT: Add a better error if an XML config file is corrupt. Change 3952504 by Steve.Robb GitHub #4545 : UE-55924: CaseSensitive token recognition #jira UE-55961 #jira UE-55924 Change 3952707 by Graeme.Thornton Make RandInit(...) log message verbose Change 3954694 by Ben.Marsh BuildGraph: Add support for user-defined macros, which can contain a list of buildgraph commands and be expanded within a node. Example script in Engine/Build/Graph/Examples/Macros.xml. To define a Macro, use the syntax: <Macro Name="MyTestMacro" Arguments="PrintFirstMessage;PrintSecondMessage" OptionalArguments="PrintThirdMessage"> <Log Message="First message" If="$(PrintFirstMessage)"/> <Log Message="Second message" If="$(PrintSecondMessage)"/> <Log Message="Third message" If="'$(PrintThirdMessage)' == 'true'"/> </Macro> To expand a macro, use the syntax: <Expand Name="MyTestMacro" PrintFirstMessage="true" PrintSecondMessage="true"/> An error will be thrown if any required arguments are missing. Optional arguments default to empty if not specified. Tasks within a macro are validated by the schema at the point of definition using the same rules as apply to a <Node> element, but properties are not evaluated until the macro is expanded. This allows macros to get and set properties in scope at the point that it is expanded. Local properties that are introduced within a macro do not otherwise leak to the scope that they are expanded. Change 3954695 by Ben.Marsh PR #4582: Fixed incorrect condition in StagedFileSystemReference.cs (Contributed by moadib) #jira UE-56283 Change 3954961 by Ben.Marsh UBT: Fix issues caused by toolchain assuming that the editor target will be the name of the project with an "Editor" suffix. This is not necessarily the case; the launcher will allow you to instantiate a project with any name, and it will not rename the target files. #jira UE-56040 Change 3955785 by Steve.Robb GitHub #4546 : Don't discard errors from zlib inflate #jira UE-55969 Change 3955940 by Steve.Robb Redundant and confusing macro check removed. Change 3956809 by Ben.Marsh Guard against project paths passed on the command line to UBT being treated as project names. Previous code used to just take the first, which would mask this problem. Change 3959590 by Steve.Robb Useless IsIntrinsic constant and COMPILED_IN_INTRINSIC macro removed. Change 3959864 by Robert.Manuszewski Increasing the size of permanent object pool to fix warnings in cooked ShooterGame #jira UE-56001 Change 3960956 by Steve.Robb New ToCStr function which generically gets a TCHAR* from a 'string-like' argument. Change 3963628 by Ben.Marsh UBT: Fix intellisense issues caused by _API macros being defined as DLLIMPORT (imported symbols cause an error if they are defined). Generate intellisense macros with the -Monolithic argument to work around it. Change 3964349 by Ben.Marsh Move support for reading .modules files into FModuleManager, and always use it in modular builds. Pathway which discovers modules by filename only is no longer supported for simplicity, and due to platform-specific version checks being unreliable on any platforms other than Windows. Change 3964821 by Ben.Marsh Use a custom tool for deleting directories on Windows, to handle paths longer than MAX_PATH correctly. Change 3965269 by Ben.Marsh Add more [RequiresUniqueBuildEnvironment] attributes to target settings that modify the global environment. Change 3966554 by James.Hopkin #core Removed redundant cast Change 3966558 by James.Hopkin #core Removed redundant casts and changed some MakeShareables to MakeShared #robomerge #fortnite Change 3966754 by Ben.Marsh Always use the compiled-in app name when looking for a module manifest. Fixes issues with XGEControlWorker.exe being a renamed copy of ShaderCompileWorker.exe. Change 3967397 by Ben.Marsh Fix "copy local" files not being included in build products enumerated from C# projects. Remove files with "Embed Interop Types" from the output list. Change 3967664 by Ben.Marsh Update UGS solution to use Visual Studio 2017. Change 3967838 by Ben.Marsh Couple of fixes to conform scripts. Change 3968767 by Ben.Marsh Compile the name of the module manifest into the executable via a define explicitly set by UBT, rather than guessing at runtime. Change 3968771 by Ben.Marsh Fix compiled-in engine path being subject to macro expansion. #jira UE-56504 Change 3968886 by Robert.Manuszewski Merging 3914301: Remove any references we had added to the GGCObjectReferencer during Init Change 3968978 by Steve.Robb FString->FName fixes for module names in HotReload. Change 3969019 by Steve.Robb Minor refactor of property skipping logic in SerializeTaggedProperties(). Change 3969041 by Steve.Robb Simplification of Build.version filename construction. Change 3969049 by Steve.Robb Always do rolling names when recompiling in editor, because an unloaded module may still actually by loaded-but-abandoned by the executable. This also removes HotReload's dependence on FModuleManager::GetCleanModuleFilename(). #jira UE-52405 Change 3969120 by Ben.Marsh Enable errors for using undefined identifiers in conditional expressions by default. Change 3969161 by Ben.Marsh Remove log line that should only be included in the log. Change 3969216 by Steve.Robb Dump a list of module names - rather than DLL filenames - when the editor detects modules which need recompiling. This removes the only remaining use of FModuleManager::GetCleanModuleFilename(), which is also now removed. #jira UE-52405 Change 3969346 by Steve.Robb Missed some bad FScript(Map/Set)Helper usage from CL# 3698969. Change 3969598 by Ben.Marsh Fix warning from VS2017. Change 3971101 by Graeme.Thornton TBA: Added RoundTrip mode to TextAsset commandlet which does a sequence of saves and checks for determinism. It will do 3 binary saves, 3 text saves, then 3 alternate binary->text saves. Change 3971407 by Ben.Marsh UBT: Fix exception when enumerating toolchains if the directory does not exist yet. Change 3971523 by Graeme.Thornton Make compressed block offsets in a pak file store offsets relative to the file header, rather than absolute. Reduces the amount of entropy when data changes in the pak file, making it play nicely with patching Change 3971613 by Ben.Marsh Fix Lightmass non-unity compile errors. Change 3971649 by Ben.Marsh Disable optimization around FTickerObjectBase constructor on Win32 due to ICE. Change 3971829 by Ben.Marsh Fix deprecated header warning from PVS Studio. Change 3972503 by Ben.Marsh Changes to build failure notifications: * Only people that submitted between builds with different error messages will be included on emails by default. * Email subject line will be different for each failing build step, but will include the CL of the first failing step. This will result in one thread for each build failure (a success email is sent with the same subject line). * Anyone that starts a build will be included on all failure emails. Change 3972732 by Ben.Marsh Changes to ensure notification messages are stable. Change 3972810 by Ben.Marsh Write debug information about the digest computed for a change, to assist with debugging it if it's not stable. Change 3973331 by Ben.Marsh Fix missing dependency on linker response file. Prevents target being relinked when build environment changes. Change 3973343 by Ben.Marsh PR #4612: Adding support for PVS-Studio settings file to PVS-Studio Unreal Build Tool toolchain. (Contributed by PaulEremeeff) Change 3973820 by Ben.Marsh Fix incorrect error message when unable to find Visual C++ install directory. Change 3974295 by Robert.Manuszewski Made sure that lazy object pointers are only fixed up for PIE in actual PIE worlds. Change 3975336 by Robert.Manuszewski CIS fix after the last merge from main Change 3976999 by Ben.Marsh Move the Windows stack size settings onto the WindowsTargetRules object, and add the [RequiresUniqueBuildEnvironment] attribute to ensure it's not overwritten incorrectly. This should cause CIS to better errors for compiling Odin editor. Change 3977934 by Ben.Marsh UBT: Allow setting additional compiler/linker arguments through properties on the TargetRules object. Change 3977953 by Ben.Marsh UBT: Enumerate all Visual Studio 2017 install locations using the Visual Studio Setup interop SDK. Multiple simultaneous Visual Studio installations are now supported, and using registry keys to determine installation directories has been deprecated. Allows choosing toolchains from preview versions as well as full versions. Change 3978544 by Ben.Marsh UBT: Include verbose timing information from compiler frontend if using VS2017 15.7 preview 2 or later. Change 3978780 by Ben.Marsh Add Visual C++ 2017 redist files to AppLocalDependencies, and update the prereq installer to include 2017 support DLLs. Change 3979313 by Ben.Marsh UBT: Add the EngineDirectory property to ModuleRules. Makes it easier to find paths to files under the engine folder. Change 3980499 by Ben.Marsh UBT: Automatically enable /DEBUG:FASTLINK if we're using the VS2017 15.7 toolchain or newer and not doing a formal build. This contains fixes for debugger OOM issues present in older versions. Change 3980890 by Ben.Marsh UBT: Update project file generator to support VS2017 solution options file; fixes C# projects being opened by default when generating new project files. Change 3981495 by Ben.Marsh Do not include embedded interop assemblies in the list of references required by a C# project; they are not required build products. #jira UE-54343 Change 3982157 by Ben.Marsh Only output a warning message if BuildConfiguration.xml schema validation fails; we may have settings that only apply to code in another branch. Change 3982239 by Ben.Marsh Update tooltip directing users to install Visual Studio 2017 instead of 2015. Change 3983395 by Graeme.Thornton Fix reference to BUILD_VERSION in BootstrapPackagedGame RC file Change 3983523 by Graeme.Thornton Backwards compatibility for pak files with compressed chunk offsets Change 3983769 by Ben.Marsh UAT: Allow using PDBCOPY.EXE installed as part of the Windows 10 SDK to strip symbols, and add a better message if it can't be found. Change 3984529 by Ben.Marsh BuildGraph: When run with the -Preprocess=... argument, no steps will be executed. Change 3984557 by Ben.Marsh BuildGraph: Return the updated patterns from FilePattern.CreateMapping(), so we can print accurate messages when displaying the source and target directories for a copy or move task. Change 3986520 by Ben.Marsh Remove hacks to uniquify response file name on Android and Linux. Change 3987166 by Steve.Robb Allow overloading of functions which take TFunctions or TFunctionRefs with mutually exclusive signatures. Change 3989061 by Graeme.Thornton TBA: Text asset loading/saving work - Start using FStructuredArchive flavours of UObject Serialize functions when loading and saving exports. - Only use FStructuredArchive interface for text assets, and for classes that have the CLASS_MatchingSerializers which tells us that the class can serialize to both FStructuredArchives and FArchives. - Add GetCacheableArchive to FArchive, which allows transient archives to return a pointer to another archive that will outlive it. Used by bulk data to get a pointer to an archive that can be held and used at a later time to lazy load things. For text assets where the bulk data might be held inside a base64 encoded FArchiveFromStructuredArchive block, we can't dynamically seek back to that location after the on-stack wrapper has been destroyed after the original serialize, so this will return null. For binary assets, we just return a pointer to the same binary archive which can be used freely. Change 3989109 by Graeme.Thornton TBA: TextAsset commandlet emits a warning when binary package determinism fails Change 3990823 by Ben.Marsh UGS: Allow project settings to specify a client path rather than a filesystem path. Not currently usable through UI. Change 3990832 by Ben.Marsh UGS: Make the schedule window resizable. Change 3991569 by Steve.Robb GitHub #4636 : Fixed typo in HeaderParser.cpp for "missed WithValidation keyword" error message Change 3991970 by Steve.Robb Fix for 4096 char limit on FParse::Value. Change 3992222 by Steve.Robb Advice added to the coding standard for using default member initializers. Change 3993675 by Ben.Marsh UGS: Add UI to allow creating new workspaces and selecting projects from existing workspaces that are not currently synced. Change 3994199 by Ben.Marsh UGS: Fix child processes being unable to spawn other child processes with the CREATE_BREAKAWAY_FROM_JOB flag, to add them to their own job objects. In Windows 7 or earlier job objects cannot be nested, so child processes have to create separate job objects and spawn processes with CREATE_BREAKAWAY_FROM_JOB to be able to add them. This fails unless parent process' job object was created with JOB_OBJECT_LIMIT_BREAKAWAY_OK. Discussed here: https://msdn.microsoft.com/en-us/library/windows/desktop/hh448388(v=vs.85).aspx Change 3994243 by Ben.Marsh UGS: Use the select stream dialog instead of displaying a drop list unless there's a stream filter specified. We have way too many streams for this to be useful in a menu unless it's filtered. Change 3994260 by Ben.Marsh UGS: Tweak the stream filter dialog to only use the previous selected node if the filter terms match. It may be a parent node of something that matches, even though it doesn't match itself. Change 3994350 by Ben.Marsh UGS: Automatically guess the correct root path for new workspaces based on the most common existing workspaces for the current user. Change 3995159 by Ben.Marsh UGS: Do not delete files which are outside the sync filter. People expect to be able to sync different projects within a stream without having to update sync filters. Indend to re-introduce this functionality through the manual 'clean workspace' operation. Change 3995169 by Ben.Marsh UGS: Show options as dimmed in the open project dialog, if the radio button for those controls is not checked. Automatically set the radio button if the focus is given to one of those controls. Change 3995228 by Ben.Marsh UGS: Update recently opened projects list when editing project for an existing tab. Change 3995312 by Ben.Marsh UGS: Stop showing all dialogs in the taskbar. Change 3995929 by Robert.Manuszewski Completely rewritten FReferenceChainSearch class used by 'obj refs' command. - 3+ times faster - Uses the same code as GC to track all the references down - Actually reports all reference chains properly - Less code that is more readable than the previous version Change 3995981 by Ben.Marsh UGS: Clean workspace window will now force-sync files that have been deleted or which are writable. Change 3996113 by Ben.Marsh UGS: Fix crash upgrading config files from older versions. Change 3997990 by Ben.Marsh UGS: Prevent error when syncing an empty workspace. Change 3998095 by Ben.Marsh UGS: Change logic for dealing with job objects: rather than creating breakaway jobs (requires co-operation with spawning process), always try to use nested job objects (requires Windows 8.1+). If it fails, ignore the error if we're already part of a job. Also forcibly terminate the process on dispose to handle cases where the job object wasn't created. Change 3998264 by Ben.Marsh UGS: Fix exception when switching projects in-place. Change 3998643 by Ben.Marsh Fix shared DDC not being used for installed engine builds. #jira UE-57631 Change 4000266 by Ben.Marsh UnrealPak: Add an option that allows rebuilding a set of PAK files with different settings. Usage is: UnrealPak [PakFile] -Repack [-Output=FileOrDirectory] [Options] The input pak file may be a single file or wildcard, and is overwritten unless the -Output parameter is specified. Change 4000293 by Ben.Marsh Add a compression flag that allows selecting compressor without using the default platform implementation. Change 4000315 by Ben.Marsh Add support for custom compressors implemented via modular features. Specify -compressor=<PathToDll> on the command line to UnrealPak to load a compressor from an external DLL. Change 4000610 by Ben.Marsh UnrealPak: Add a parameter for compression block size (-compressionblocksize=XXX). Accepts arguments with MB/KB suffixes, as well as byte counts. Change 4000627 by Ben.Marsh UBT: Include enabled plugin info in the UBT log. Change 4000793 by Ben.Marsh UBT: Remove some member variables from VCEnvironment that don't need to be stored. Change 4000909 by Ben.Marsh UBT: Add VS2017 installations to the list of paths checked for MSBuild installations. Change 4001923 by Ben.Marsh UBT: Allow any plugins which are enabled by default to be included in the enabled list, even if they don't have any modules for the current platform. This changes the build-time logic to match the runtime logic. At some point in the future we may add a separate SupportedHostPlatforms list to each plugin to do this explicitly, rather than guessing via the per-module whitelist. Change 4001927 by Ben.Marsh Fixes for compiling against the Windows 10 SDK. Change 4002439 by Robert.Manuszewski Added TDefaultReferenceCollector and FSimpleReferenceProcessorBase to extract common code for clients of TFastReferenceCollector Change 4003508 by Ben.Marsh UGS: Fix new workspaces not having the correct owner and host set. Change 4003622 by Ben.Marsh UGS: Add support for "skipped" as a build result. Change 4004049 by Robert.Manuszewski Significantly improved performance of Reference Chain Search for objects that are nested deep in the object hierarchy Change 4005077 by Ben.Marsh UGS: Update version number. Change 4005112 by Ben.Marsh UBT: Reduce number of times a target has to be constructed while generating project files. Change 4005513 by Ben.Marsh UBT: Reduce number of checks for directories existing when adding include paths to a module. Accounted for 40% of runtime time when generating project files. Change 4005516 by Ben.Marsh UBT: Add warnings whenever a module adds an include path or library path that doesn't exist Change 4006168 by Ben.Marsh CIS fixes. Change 4006236 by Ben.Marsh UGS: Populate the workspace name/root directory text box with the cue banner when focus moves to the control. Change 4006266 by Ben.Marsh UGS: Swap around the new workspace/existing file boxes on the open project dialog. Change 4006552 by Ben.Marsh If staging fails because a restricted folder name is found, include a list of them in the error message. Change 4007397 by Steve.Robb Comments added to make it clear that GetAllocatedSize() only counts direct allocations made by the container. Change 4007458 by Ben.Marsh UBT: Change RPC utility to abort early, rather than continue to try to build even though SSH init failed. Change 4009343 by Ben.Marsh UGS: Set the rmdir option on new workspaces by default. Change 4009501 by Ben.Marsh UBT: Add Windows include paths to the compiler command line, rather than setting through environment variables. This ensures that incremental builds work correctly when SDK versions change. Change 4009509 by Ben.Marsh UBT: Check in a non-versioned directory under the Windows 10 SDK for the resource compiler. Change 4010543 by Ben.Marsh Remove the "Device" and "Simulator" platform groups, because they're unused and overly generic for folder names. Also remove source code for the HTML5 simulator (which is no longer supported). Change 4010553 by Ben.Marsh UAT: Include platform groups in restricted folder names when staging. Change 4012030 by Ben.Marsh UGS: Increase the size of the main window, and set the current stream as the default when creating a new workspace. Change 4012204 by Chad.Garyet - Cleanup to get the POSTs returning 400s the same way the GETs would (now no longer returns the exception text) - Create directory for sqlite db if it doesn't exist #jira none Change 4014209 by Brandon.Schaefer New changes in breakpad dump_syms to allow for producing a symbol file for elf files on windows #review-3998840 @Arciel.Rekman, @Ben.Marsh, @Josh.Engebreston, @Anthony.Bills Change 4015606 by Brandon.Schaefer Missed a code project that needed updating for new Breakpad changes for Mac Change 4017795 by Robert.Manuszewski GC assumption verification should now be 3-4x faster. - Refactored Disregard For GC to use TFastReferenceCollector - Move both Disregard For GC and Cluster verification code to separate source files Change 4020381 by Ben.Marsh Add link to the new official doc page for UnrealGameSync. Change 4020665 by Ben.Marsh UBT: Prevent plugins being precompiled if they don't support the current target platform. Change 4021829 by Ben.Marsh Update message about downloading a new version of Visual Studio. Change 4022063 by Ben.Marsh UBT: Suppress toolchain output when generating project files. Change 4023248 by Ben.Marsh Install an unhandled exception filter to ensure we get crash reports from threads that are not spawned by the engine. At the moment, we only receive crashes that are routed through ReportCrash() via our structured exception handlers in WinMain() and FRunnableThreadWin::Run(). (Also fix an exception within the exception handler, if GError has not been created yet) Change 4025759 by Ben.Marsh Fix universal CRT include paths not being added to compile environment for VS2015. Change 4026002 by Ben.Marsh UBT: Check the old registry locations for the Windows SDK installation directory. Change 4026068 by Ben.Marsh UBT: Use the correct compiler version in the error message for not having the UCRT. Change 4026181 by Ben.Marsh Fix DebugGame editor configurations not enumerating modules correctly. #jira UE-58153 Change 4026285 by Ben.Marsh UBT: Add additional logging for enumerating Windows SDKs. Change 4026708 by Ben.Marsh UBT: Keep a separate list of installed Universal CRT versions to the list of Windows 10 SDK versions. It's possible to install C++ support without the Windows 10 SDK, which still includes UCRT files in Windows 10 SDK folders. Change 4029404 by Ben.Marsh Remove incorrect include paths to fix CIS warnings. Change 4031517 by Steve.Robb Fix for UHT errors not being clickable in the Message Log. #jira UE-58173 Change 4031544 by Ben.Marsh Fix errors building asset catalog for IOS due to modifying shared build environment. #jira UE-58240 Change 4032227 by Ben.Marsh BuildGraph: Print out a warning message when trying to submit without the -Submit argument in BuildGraph. Change 4032262 by Ben.Marsh BuildGraph: Remove the need to copy files to the staging directory in BuildEditorAndTools.xml. Change 4032288 by Ben.Marsh Remove UFE from the BuildEditorAndTools script. 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 3838569 by Steve.Robb Algo moved up a folder. Change 3848581 by Robert.Manuszewski Changing the UObjectArray to not be allocated up front but in 64K-FUObjectItem chunks. This is to fix strange OOM reports on editor startup where it's trying to allocate space for 1M+ FUObjectItems. #jira UE-49446 Change 3864743 by Steve.Robb Fix for buffer overrun when copying a context string. Fix for being unable to link to MallocLeakDetection. Fix to prefix for FMallocLeakDetection::ContextString. New MALLOCLEAK_SCOPED_CONTEXT macro to push/pop a context string. Overload for const TCHAR* added to FMallocLeakDetection::PushContext to save on redundant memory allocations. #jira UE-54612 Change 3865020 by Graeme.Thornton TBA: Changed FIELD_NAME macro to FIELD_NAME_TEXT so that FIELD_NAME can be used for non-literal name definitions Change 3869550 by Josh.Engebretson New SymGen and SymUpload tasks (ShooterGame usage example) Example C# symbolicator (using saved crash and data router formats) Updates for stack walking and crash runtime xml on Windows/Mac Change 3905453 by Steve.Robb USE_TUPLE_AUTO_RETURN_TYPES moved to PLATFORM_COMPILER_HAS_DECLTYPE_AUTO. Change 3910012 by Ben.Marsh UGS: Show an error window and allow setting default P4 server settings if syncing UGS fails. Change 3920044 by Graeme.Thornton TBA: Text asset loading * Added a structured archive layer to FLinkerLoad * Wrapped export loading in a ArchiveUObjectFromStructuredArchive * Updated TextAssetCommandlet to have a "loadtext" mode which will try to load every text asset in the project content * Changed text asset extensions to .utextasset and .utextmap. Couldn't go with the favourite .uasset.json because our various path functions (FPaths::GetCleanFilename etc.) will only strip one layer of extension, so leave a bogus filename. * Relaxed a few checks in structured archive where it was checking for field reentrance, which isn't a problem for loading. * Changed FArchiveFromStructuredArchive to not load all referenced objects at construction time. This introduced some changes to load order which don't work in the engine. Object names are resolved at the point that a reference to them is serialized from the main data block, same as with legacy archives. Change 3921587 by Steve.Robb Static asserts inside ensureMsgf() macros to prevent them being passed invalid arguments or non-literal formatting strings. Fixes for various misuses. #jira UE-55681 Change 3942873 by Ben.Marsh UBT: Allow link time code generation on any configurations where bAllowLTCG is set to true. Microsoft platforms were previously only allowing this option in shipping; the target can decide when to enable it or not. Change 3944629 by Graeme.Thornton Merging back a couple of fixes from Fortnite - Extra parenthesis around some calculations in the pakprecacher - Changed FChunkCacheWorker::DoSignatureCheck() back to ::CheckSignature() - Added documentation for build script crypto options Change 3945381 by Ben.Marsh Disable warning C4770 on Windows (partially validated enum 'xxx' used as index), which occurs when enabling LTCG. Can't find a reference online for this warning, but I suspect it's due to LTCG allowing the compiler to trace code paths where we don't validate that an enum is a known value. Change 3968969 by Steve.Robb Fixes to incorrect uses of FScriptMapHelper and FScriptSetHelper, which weren't accounting for gaps in the sparse array. Change 3969417 by Ben.Marsh Make Visual Studio 2017 the default compiler for UE4 projects, and add support using Visual C++ toolchains from an AutoSDKs. Also add support for selecting a specific toolchain version to use through the WindowsPlatform.CompilerVersion property, which can be configured via a Target.cs files or BuildConfiguration.xml (eg. <WindowsPlatform><CompilerVersion>14.13.26128</CompilerVersion></WindowsPlatform). As well as allowing a specific version number, you can always use the latest toolchain by setting it to "Latest". Change 3972443 by Ben.Marsh Change build scripts to allow running any steps on non-compile workspaces. Setup Dev-Core to just use a non-compile Win64 workspace for everything. Change 3977198 by Ben.Marsh Remove INI file override for editor stack size on Windows. This is rarely valid since editor targets share build products with other games by deafult. Fix to add linker response file as prerequisite exposed targets overriding this as a bug. Change 3979632 by Ben.Marsh Consolidate codepaths for embedding versioning information in the engine. Engine/Build/Build.version is now the authoritative place to read version information; Engine/Source/Runtime/Launch/Resources/Version.h no longer includes macros for the current branch and changelist. * Settings from Build.version are compiled into the (tiny) BuildSettings module via macros set in BuildSettings.build.cs, which is used to initialize version information inside the engine at runtime. * The IsPromotedBuild value is now set to zero by default (but set to 1 by the UpdateLocalVersion UAT command). * The -Licensee argument to the UpdateLocalVersion UAT command, and the IsLicenseeVersion setting for UnrealGameSync, is determined automatically by looking for the Engine/Build/NotForLicensees/EpicInternal.txt file. This path is not visible to licensees. Change 3981738 by Ben.Marsh Move utility classes for filtering files and matching wildcards into DotNETUtilities. Change 3983888 by Steve.Robb Warning C4868 disabled, about evaluation order of braced initializer lists. https://udn.unrealengine.com/questions/426081/help-with-error-c4868-braced-initializers.html Change 3984019 by Steve.Robb FString::Printf formatting argument checking added. Vararg support for FText::Format. All remaining usage fixed. Change 3985502 by Steve.Robb Change to TFunction debugger visualization to allow right-clicking on the [Lambda] and selecting 'Go To Source Code'. Change 3985999 by Graeme.Thornton TBA: Serialize function generation for FArchive and FStructuredArchive overloads on a UObject, using UHT. - Adds a restriction that UObject::Serialize() functions MUST be declared outside of any conditional compilation directives, except for WITH_EDITORONLY_DATA Change 3986461 by Ben.Marsh Fixup lots of platforms not adding response files as a prerequisite. This can cause incremental builds to fail if input files/compile arguments change, because the action graph does not know that the response file being updated invalidates the build artifacts. Change 3990081 by Ben.Marsh Remove custom output formatters for errors and warnings. These are not well supported by different executors, and cause fences between actions with the same formatter with external executors like XGE. Clang supports -fdiagnostics-format=msvc for all platforms, which should do a better job than our crude attempts at regexing errors (causing botched output in some cases). Change 3996714 by Chad.Garyet UGSRestAPI, conversion of UGS to use it. #jira none Change 4008287 by Ben.Marsh UBT: Change the engine to use the Windows 10 SDK by default. Also add support for switching between specific Windows SDK versions. The WindowsPlatform.WindowsSdkVersion property in the target rules can be used to select a desired version, which can also be configured by the <WindowsPlatform><WindowsSdkVersion>Foo</WindowsSdkVersion></WindowsPlatform> parameter in the BuildConfiguration.xml file. The version of Windows to target (ie. the WINVER macro) can be modified by setting WindowsPlatform.TargetWindowsVersion. The default is 0x0601 (Windows 7). Change 4008516 by Chad.Garyet - Adding support for both SQLite and MsSql - API now reads from only MsSql, but writes to both - Added support for POST to CIS for badges - PostBadgeStatus now writes out via API Url rather than a direct connection to the DB #jira none Change 4010296 by Chad.Garyet Moving SQLite db initilization into Application_Start. An exception thrown creating or seeding the db will unload the entire AppDomain and all pages will return a 404. #jira none Change 4024045 by Ben.Marsh Set the list of supported target platforms for OnlineSubsystemGameCircle. #jira UE-57887 Change 4031014 by Ben.Marsh UAT: Add a WhitelistDirectories list in DefaultEngine.ini, which allows specifying folders that can be staged despite having restricted folder names. [CL 4034515 by Ben Marsh in Main branch]	2018-04-26 14:11:04 -04:00
Ben Marsh	13d012685f	Merging copyright update from 4.19 branch. ... #rb none #rnx #jira [CL 3818977 by Ben Marsh in Staging-4.19 branch]	2018-01-02 15:30:26 -05:00
Ben Marsh	cfc9f4775f	Copying //UE4/Dev-Core to //UE4/Dev-Main (Source: //UE4/Dev-Core @ 3805092) ... #lockdown Nick.Penwarden #rb none ============================ MAJOR FEATURES & CHANGES ============================ Change 3623004 by Ben.Marsh Fix RemoteExecutor not taking the remote machine specs into account. Change 3623172 by Ben.Marsh UGS: Fix "More Info..." button not using P4 server override. Change 3628820 by Ben.Marsh PR #3979: Get working directory from task element, not tool node (Contributed by nullbus) Change 3630424 by Graeme.Thornton Make the AES key parameter const in FAES::EncryptData() Change 3632786 by Steve.Robb FString constructor fixed to not take an ignored void* parameter, which can be misleading. Change 3639534 by Ben.Marsh Remove old P4.NET library. Doesn't seem to be used by anything. Change 3640536 by Steve.Robb GitHub #4007 : Delete unnecessary specialization of MakeArrayView #jira UE-49617 Change 3641155 by Gil.Gribb UE4 - Speculative fix for problem with summary reading in FAsyncArchive2. Change 3643932 by Ben.Marsh Add an example build script for updating the version number, then compiling and staging the editor and tools to an output directory. Optionally submits at the end (requires -Submit argument). Change 3644825 by Ben.Marsh Use VSWHERE to find the location of MsBuild.exe, if available. https://github.com/EpicGames/UnrealEngine/pull/3879#issuecomment-329688645 Change 3647395 by Ben.Marsh Allow compiling of monolithic binaries from BuildEditorAndTools.xml, using the -set:GameTarget=FooGame -set:TargetPlatforms=Win32;Win64 options. Change 3650300 by Ben.Marsh UAT: Remove code that deletes cooked data on a failed cook. The engine should write packages out transactionally now (by writing to a temporary file and moving into place), and deleting the cooked data just prevents post-mortem analysis. Change 3650856 by Robert.Manuszewski Adding checks to prevent FlushAsyncLoading and LoadObject/LoadPackage from being called from any threads other than the game thread Change 3651022 by Gil.Gribb UE4 - Possible fix for mysterious ensure indicating problematic recursion in the pak precacher. Change 3658331 by Steve.Robb Fix for the parsing of large integer values. Change 3661958 by Gil.Gribb UE4 - Fixed rare hang in task graph. Change 3664021 by Robert.Manuszewski Fix for a potential GC crash caused by stale pointer in AnimInstanceProxy See https://udn.unrealengine.com/questions/392432/gc-issue-uaniminstancemontageinstances-empty-but-u.html Change 3664254 by Steve.Robb Use ANSI allocator when thread sanitizer is enabled. This allows the generation of more accurate and meaningful reports. Change 3664436 by Steve.Robb Use TUniquePtr instead of a thread-unsafe TSharedPtr to move data between threads. Change 3666461 by Graeme.Thornton Improvements to signing/encryption key embedding and runtime access - Changed method of embedding key into the executable to make it more secure - Added FAESKey class to wrap a 32 byte key Change 3666462 by Graeme.Thornton Cut ShooterGame AES key down to 32 characters Change 3677560 by Ben.Marsh PR #4074: UBT: Add include and library-related fields to module JSON output (Contributed by adamrehn) Change 3683534 by Steve.Robb Refactoring of enum/struct lookup during hot reload. Change 3683754 by Steve.Robb Alignment fixes to allow int64 on 32-bit platforms Support for integral types in IsAligned. Static asserts so that alignment functions will no longer be called with non-intergal, non-pointer types. Some fixes to existing code. Change 3686670 by Steve.Robb Fix for thread-unsafe modification of static array in FString::ParseIntoArrayWS. Change 3687540 by Ben.Marsh Fix all UBT/UAT output going to stderr rather than stdout. Change 3688931 by Gil.Gribb UE4 - Critical fix for a rare race condition in the pak file async IO layer. Change 3690000 by Graeme.Thornton Manual copy of 4.18 CL 3687869 Make UBT include the destination INI file for a given hierarchy if it exists Renamed VSCode enum value to VisualStudioCode, so it matches the source accessor plugin name Change 3690030 by Graeme.Thornton VSCode fixes - Source Code Accessor plugin changes. Add new interface method to open a solution at a given path - GameProjectUtils now uses the source navigation API to open solutions rather than hardcoding which solution file types to look for - Various fixes for vscode project file generation #jira UE-50554 Change 3690885 by Steve.Robb Atomic reads in FReferenceControllerOps<ESPMode::ThreadSafe>. Change 3691052 by Steve.Robb Free stats thread on shutdown. Change 3695138 by Steve.Robb AsConst helper function added. Change 3696627 by James.Hopkin Changed player controller iterator typedefs to use TWeakObjectPtr rather than the deprecated TAutoWeakObjectPtr (review-3606695) Change 3697099 by Steve.Robb GitHub #4105 : Removed redundant class access modifier Change 3697154 by Steve.Robb Removal of deprecated functions in delegates. Mutable lambdas to can now be bound to delegates. Change 3697180 by Steve.Robb GitHub #4115 : Incorrect CPPMacroType used for USoftClassProperty Change 3697239 by Steve.Robb Allow TArray::Insert to take an array with any allocator type. Change 3697269 by Steve.Robb RelocateConstructItems instead of MoveConstructItems. Change 3697558 by Steve.Robb New _GetRef functions for TArray, which return a reference to the newly-added element. Unit tests for these functions. Change 3699776 by Steve.Robb TSAN warning suppression around IAsyncReadRequest::bCompleteAndCallbackCalled. Change 3702397 by Steve.Robb TIsTrivial type trait. Change 3702569 by Steve.Robb Allow a TGuardValue to be assigned to a different type from the one being guarded. Change 3706644 by Robert.Manuszewski Different stack ingore count for development builds for FArchiveStackTrace Change 3709272 by Steve.Robb Removal of redundant UpdateVertices, which causes a race condition on the renderer thread. Change 3709452 by Robert.Manuszewski Fixed a bug where with async time limit set to a low value the async loading could hang because the linker would keep reloading the preload dependencies Change 3709454 by Robert.Manuszewski Added command line option -NOEDL to disable EDL Change 3709487 by Steve.Robb Remove use of PLATFORM_HAS_64BIT_ATOMICS, which is always 1. Change 3709645 by Ben.Marsh Fix race condition between multiple instances of UBT trying to write out the XML config cache. Change 3711193 by Ben.Marsh Add an editor setting for the shared DDC location to use. #jira UE-51487 Change 3713811 by Steve.Robb Update .modules files after a hot reload. Don't check for directory timestamp changes as a way of detecting new files if hot reloading with a makefile, as this is already done during makefile invalidation checks. Pass hotreload flags around in UBT instead of relying on global state. This fixes the hot reload iteration speed regression without also regressing the fix to UE-42205. #jira UE-51472 Change 3715654 by Steve.Robb GitHub #4156 : Fixed not compiling template function Algo::UpperBoundBy. Change 3718782 by Steve.Robb TSharedPtr, TSharedRef and TWeakPtr assignment are now implemented as copy-and-swap to avoid an invalid smart pointer state being visible to any destructors being called. Change 3720830 by Steve.Robb Initial import of TAtomic object wrapper, which guarantees atomic access to an object. Change 3720881 by Steve.Robb FCompression ThreadSanitizer data race fixes. Change 3722640 by Graeme.Thornton Guard network platform file heartbeat function with the socket critical section. Stop heartbeat from causing a crash when firing during async loading. #jira UE-51463 Change 3722655 by Steve.Robb Don't null name table because it's already zeroed at startup. Some tidy-ups. Change 3722754 by Steve.Robb Thread sanitizer fix. Small typo fix. Change 3722849 by Graeme.Thornton Improve "caching file" message in networkplatformfile so it says "Requesting file..." and is only output when we actually request the file from the server Change 3723081 by Steve.Robb TAtomic is now aligned to the underlying integer type. TAtomic will now static assert with a better error message when given an unsupported type. Define added for the maximum platform-supported atomic type, and used instead of a (wrong) hardcoded number. Misc renames. Change 3723270 by Ben.Marsh Include /d2cgsummary argument when running UBT with -Timing. Change 3723683 by Ben.Marsh Do not include documentation in the generated project files by default. Suspect that the 30,000 UDN files that get added to the solution take up memory and degrate performance. Change 3725422 by Robert.Manuszewski When serializing compressed archive with multithreaded compression enabled, wait for the oldest async task instead of spinning. Change 3725735 by Robert.Manuszewski Making all CheckDefaultSubobjects related functions const Change 3726167 by Steve.Robb FMinimalName::IsNone added. Change 3726458 by Steve.Robb TAtomic will no longer instantiate for types which are not exactly a size supported by the platform layer. Change 3726542 by Ben.Marsh UGS: Always include the project filename in the editor build command. The project may not be in one of the .uprojectdirs paths. Change 3726595 by Ben.Marsh Allow building multiple game targets in the example BuildEditorAndTools.xml script. Change 3726724 by Ben.Marsh Fix ambiguities in calculating root directory. (GitHub #4172) Change 3726959 by Ben.Marsh Make sure that AutomationTool uses the same list of preprocessor definitions when compiling *.target.cs files as UnrealBuildTool does. Change 3728437 by Steve.Robb VisitTupleElements now supports invocation of a functor taking arguments from multiple tuples in parallel. Some improved documentation. NOTE: This is a backward-incompatible change to VisitTupleElements. Any existing calls will need their arguments swapping. Change 3732262 by Gil.Gribb UE4 - Fixed rare hangs in the task graph. Change 3732755 by Steve.Robb Stats TSAN fixes. Optimizations to FCycleCounter::Start() to only read the stat name once. Change 3735000 by Robert.Manuszewski Always preload the AssetRegistry module on startup. even if EDL is disabled. Even without EDL, if the async loading thread is enabled the AssetRegistryModule will otherwise be loaded from the ASL thread and that will assert. Change 3735292 by Robert.Manuszewski Made sure component visualizer is removed from VisualizersForSelection when UnregisterComponentVisualizer() is called otherwise it may cause crashes when the engine terminates. Change 3735332 by Steve.Robb Refactoring of UDelegateProperty::Identical() to clarify logic. Fixed UMulticastDelegateProperty::Identical() to compare the bound function names. PPF_DeltaComparison removed, as it doesn't seem useful. Change 3737960 by Graeme.Thornton VSCode - Add launch task for generating project files for the given folder Change 3738398 by Graeme.Thornton Make Visual Studio source code accessor's module hotreload handler pass the 'save all files' message to the current accesor, rather than direct to the visual studio accessor #jira UE-51451 Change 3738405 by Graeme.Thornton VSCode: Format c/cpp settings strings using comment path formatting function Change 3738928 by Steve.Robb Fix for lack of null conditional operators in some older Monos. (replicated from CL# 3729574 in Release-4.18) #jira UE-51842 Change 3739135 by Ben.Marsh Fix being unable to package projects in a folder called "Wolf". This is only a restricted folder for Epic's Perforce history. #jira UE-51855 Change 3739360 by Ben.Marsh UAT: Fix issue with P4PORT setting not being parsed correctly. Change 3745959 by James.Hopkin #core Added ImplicitConv for safe upcasts to a specific required type, e.g. deduced delegate payload types Change 3746125 by Steve.Robb FName ThreadSanitizer fixes. Change 3747274 by Steve.Robb TSAN fix for FMediaTicker::Stopping. Change 3747618 by Steve.Robb ThreadSanitizer data race fix for FShaderCompileThreadRunnableBase::bForceFinish. Change 3747720 by Steve.Robb ThreadSanitizer fix for FMessageRouter::Stopping. Change 3749207 by Graeme.Thornton First pass of CryptoKeys plugin. Allows creation/editing/cycling of AES/RSA keys. Change 3749323 by Graeme.Thornton Fix UAT crash when only -targetplatform is specifiied Change 3749349 by Steve.Robb TSAN_SAFE guards around LockFreeList to silence ThreadSanitizer. Change 3749617 by Steve.Robb Logf static_assert for formatting string enabled. Change 3749897 by Steve.Robb FDebug::LogAssertFailedMessage static assert for formatting string enabled. Change 3754011 by Steve.Robb Static asserts that the allocator supports move. Move-enabled our allocators which don't support move. Change 3754227 by Ben.Marsh Fix build command line in generated projects missing a space before the compiler version override. #jira UE-52226 Change 3754562 by Ben.Marsh PR #4206: Replace deprecated wsprintf with secure swprintf for Bootstrap executable (Contributed by jessicafalk) Change 3755616 by Graeme.Thornton Runtime code for using the new crypto ini files to define signing/encryption keys #jira UE-46580 Change 3755666 by James.Hopkin Used ImplicitConv to remove Casts being used for up-casts #review-3745965 Change 3755671 by Graeme.Thornton Add log message in unrealpak to say which config file system it is using for crypto keys Change 3755672 by Graeme.Thornton Updating ShooterGame with new CryptoKeys based security setup Change 3756778 by Ben.Marsh Add support for running multiple jobs simultaneously on a single builder. When running job or agent setup, the --num-slots=X parameter defines the number of steps that can run simultaneously (EC procedures pass in the resource step limit). A lock file is created under the workspace root (D:\Build) and a reservation file is created for the first slot that can be allocated (slot-1, slot-2, etc...). The slot number is used to define the workspace name that should be used. Change 3758498 by Ben.Marsh Re-throw exceptions when a file cannot be deleted when cleaning a target. Change 3758921 by Steve.Robb ThreadSanitizer fix to FThreadSafeStaticStatBase::HighPerformanceEnable to do a relaxed atomic load on access. DoSetup() now returns the newly-allocated pointer, instead of reloading it from memory. Change 3760599 by Graeme.Thornton Added missing epic header comment to some new source files Change 3760642 by Steve.Robb ThreadSanitizer fix for concurrent access to GMainThreadBlockedOnRenderThread. Change 3760669 by Graeme.Thornton Improvement to OpenSSL based signing key generator. Generate a full RSA key then steal the primes from it, rather than generating the primes manually. Added a test mode to the cryptokeys commandlet to test signing key generation Change 3760711 by Steve.Robb ThreadSanitizer fixes to GIsRenderingThreadSuspended. Change 3760739 by Steve.Robb ThreadSanitizer fix for FQueuedThread::TimeToDie. Change 3760763 by Steve.Robb ThreadSanitizer fix for GRunRenderingThreadHeartbeat. Removal of unnecessary/dangerous initializer for GMainThreadBlockedOnRenderThread. Change 3760793 by Steve.Robb Some simple refactoring to remove some volatile reads of BufferStartPos and BufferEndPos. Change 3760817 by Steve.Robb ThreadSanitizer fixes for FAsyncWriter::BufferStartPos and BufferEndPos. Change 3761331 by Josh.Engebretson UnrealBuildTool enforcement of Development and Debug configurations in existing .csproj #jira UE-52416 Change 3761521 by Steve.Robb ThreadSanitizer fixes for FEvent::EventStartCycles and EventUniqueId. Change 3763117 by Graeme.Thornton PR #3722: Optimising FPaths::IsRelative() (Contributed by jovisgCL) Change 3763358 by Graeme.Thornton Ensure that all branches within FGenericPlatformMisc::RootDir() produce an absolute path with no duplicate slashes Remove relative->abs conversion of root dir from FPaths::MakeStandardFilename(), now that we know RootDir() always returns an absolute path Derived from the content of this PR: PR #3742: Treat RootDirectory the same way as Standardized (Contributed by TroutZhang) Change 3764058 by Graeme.Thornton Generate a .code-workspace file for the current workspace. Allows foreign projects to "mount" the UE4 folder so that the engine tasks are avaible, and all engine source is visible to VSCode for searching purposes #jira UE-52359 Change 3764705 by Steve.Robb Better handling of whitespace in ImportText_Internal() for set and map properties. Containers are now emptied upon import failure, to avoid leaving bad container states (unhashed, partial data). Fix to USetProperty's temp buffer size to avoid buffer overruns. Duplicate map keys are now skipped during import, same as USetProperty's behavior. Change 3764731 by Steve.Robb Don't re-run UHT if only source files have changed in the same folder as headers. This was already done for hot reload, but there's no reason why it should be limited to that. Change 3765923 by Graeme.Thornton VSCode - "taskName" -> "label" for C# build tasks Change 3766018 by Steve.Robb constexpr constructor for TAtomic. Change 3766037 by Steve.Robb Misc tidyings in HotReload.cpp. Change 3766046 by Steve.Robb ThreadSanitizer fixes to ENamedThreads::RenderThread and ENamedThreads::ENamedThreads_Local. Change 3766288 by Steve.Robb Improved efficiency of adding/removing elements to UGCObjectReferencer::ReferencedObjects. Change 3766374 by Josh.Engebretson Fix issue with ini quoted value comparison #jira UE-52066 Change 3766532 by Josh.Engebretson PR #3680: Added NetSerialize to FDateTime fixing UE-22533 (Contributed by druhasu) #jira UE-46156 Change 3766740 by Steve.Robb TMultiMap::Append added. Change 3767523 by Steve.Robb ThreadSanitizer fix for UE4Delegates_Private::GNextID. Change 3767601 by Steve.Robb ThreadSanitizer fix for FStats::GameThreadStatsFrame. Change 3770567 by Ben.Marsh Add a FAnnotatedArchiveFormatter interface which allows querying structural type information that may not be in binary archives. Change 3770826 by Ben.Marsh Move StructuredArchive implementation into Core, so primitive types can implement serialization overloads for it. Change 3770875 by Steve.Robb Redundant UScriptStruct::PostLoad removed, which was causing a race condition in async loading. This was re-establishing the CppStructOps, but that is unnecessary because native classes cannot change as a result of a load - only BP structs can, and they don't have CppStructOps. Change 3772167 by Ben.Marsh Add a context-free binary formatter that can serialize tagged data. This functions as a lower-overhead binary intermediate format for JSON data. Change 3772248 by Steve.Robb ThreadSanitizer fixes to FMalloc call counters. Change 3772383 by Ben.Marsh Separate archive metadata from FArchive into FArchiveContext, so it can be safely exposed to consumers of FStructuredArchive. Change 3772906 by Graeme.Thornton TextAssetCommandlet - Utility commandlet for testing/converting to text asset format Change 3772932 by Ben.Marsh Fix "String:" prefix not being stripped from escaped string values. Change 3772942 by Graeme.Thornton Add experimental setting to enable in-editor text asset format functionality Add "export to text" option into the content browser asset actions context menu Change 3772955 by Ben.Marsh Add a new "stream" compound type to FStructuredArchive, which allows serializing a sequence of elements similarly to an array, but without serializing an explicit size. Allows passing through data to an underlying binary archive without breaking compatibility. Change 3772963 by Ben.Marsh Allow querying record keys and stream lengths from annotated archive formatters, since these archives have markup for field boundaries. Change 3773010 by Graeme.Thornton Added CORE_API to FArchiveFromStructuredArchive Gave text asset format experimental option a slightly less random tooltip comment Change 3773057 by Ben.Marsh Add a flag to FArchive to determine whether the archive is text (IsTextFormat()). Add support for seeking within FArchiveFromStructuredArchive. For text formats, data is serialized to an in-memory buffer, with names and objects serialized as indices into an array. For non-text formats, data is serialized directly to the underlying archive. Also rename FStructuredArchive::TryEnterSlot() to TryEnterField(). Change 3773118 by Steve.Robb TSignedIntType and TUnsignedIntType type traits for getting an integer type of a given size. Change 3773122 by Steve.Robb TAtomic fixes for pointer arithmetic. TSignedIntType used instead of reimplementing its own trait. Change 3773123 by Steve.Robb Unit tests for TAtomic. Change 3773138 by Steve.Robb Run numeric tests on integer types instead of basic tests. Fix for compiler warnings when subtracting from unsigned atomics. Change 3773166 by Steve.Robb Refactoring of arithmetic operations into its own class, then basing the pointer and integral versions on that. Change 3774216 by Gil.Gribb UE4 - Fix rare crash in the pak precacher immediately after unmounting a pak file. Change 3774426 by Ben.Marsh Copy all C# tools to a staging directory before compiling them. This prevents access violations when compiling tools like iPhonePackager that reference DotNETCommon, and ensures we strip NotForLicensees folders out of them all. See: https://answers.unrealengine.com/questions/726010/418-will-not-build-from-source.html Change 3774658 by Ben.Marsh Improve error reporting while generating intellisense for project files. Include the name of the target being compiled, and allow project file generation to continue without it. Change 3775141 by Ben.Marsh Always output HTML5 diagnostics at "information" verbosity, to avoid every line being prefixed with "WARNING:" and screwing up the EC postprocessor. Change 3775459 by Ben.Marsh Removing .NET Framework Perforce DLL as runtime dependency of engine third party library. The actual library is linked statically. Change 3775522 by Ben.Marsh UGS: Treat .uproject and .uplugin files as code changes. Change 3775597 by Ben.Marsh Fix post-build steps for plugins not being executed. #jira UE-52754 Change 3777895 by Graeme.Thornton StructuredArchiveFromArchive - An adapter class for wrapping an existing FArchive with a structured archive Change 3777931 by Graeme.Thornton Refactored FArchiveUObjects serialization code into some static helpers Added FArchiveUObjectFromStructuredArchive which allows the adaption of a structured archive into an FArchive that supports the extra UObect serialization functions for weak/soft pointers Change 3777942 by Graeme.Thornton Added missing CORE_API to FStructuredArchive::FStream Added FStructuredArchive::FSlot insertion operator for char Added specialization of TArray<uint8> serializer for structured archives which serializes the contents as one value Change 3778084 by Graeme.Thornton Adding FPackageName::GetTextAssetPackageExtension() to access the file extension we use for text asset files Change 3778096 by Graeme.Thornton Add a constructor to FArchiveUObjectFromStructuredArchive that takes a slot and passes it to the base class Change 3778389 by Josh.Engebretson Fix an optimization issue with CPU benchmarking Add better support for debugging/testing local rocket builds UDN Link: https://udn.unrealengine.com/questions/400909/command-scalability-auto-gives-inaccurate-cpu-benc.html #jira UE-52192 Change 3778701 by Josh.Engebretson Ensure plugin content folders are mounted consistently. Fixes TryConvertFilenameToLongPackageName failing to work on plugin assets UDN Link: https://udn.unrealengine.com/questions/276386/tryconvertfilenametolongpackagename-fails-for-plug.html #jira UE-40317 Change 3778832 by Chad.Garyet Adding enterprise path support for PCB's for UGS Change 3780258 by Graeme.Thornton TextAssetCommandlet - Accumulate timings for loading packages and saving packages Change 3780463 by Graeme.Thornton CryptoKeys improvements - Enable CryptoKeys plugin by default - Attempt to inherit settings from the old system by default - Hide ini/index encryption settings from packaging settings and just inherit previous values into new system Minor UBT change to remove a trailing comma from the end of encryption/signing key binary strings Change 3780557 by Ben.Marsh Fix LoginFlow module not being precompiled for the binary release. Change 3780846 by Josh.Engebretson Improve filename to long package name resolution when provided a relative path Change 3780863 by Ben.Marsh UAT: Add a better error message when a C# project has an invalid reference. Change 3780911 by Ben.Marsh Update the BuildEditorAndTools.xml script to allow submitting archived binaries to Perforce. The "Submit To Perforce For UGS" node creates a zip of all the binaries that have been built, and submits it to the stream specified by the 'ArchiveStream' argument. Change 3780956 by Josh.Engebretson Add support for ! (RemoveKey) config command to UBT UDN Link: https://udn.unrealengine.com/questions/397267/index.html #jira UE-52033 Change 3782957 by Robert.Manuszewski UE4 - Fixed a linear search in EDL that caused performance problems for very large maps. Change 3784503 by Ben.Marsh Optimizations for FStructuredArchive: * Store the depth explicitly in element objects, to avoid having to loop through the scope stack to find it. * Prevent shrinking of arrays when removing elements. * Add an inline allocator to the scope and container stacks. Change 3784700 by Ben.Marsh Remove the inline allocator from FStructuredArchive; checking whether the inline or backup allocator is being used is slower than just allocating up-front. Change 3784989 by Ben.Marsh Compile out all the FStructuredArchive validation code when WITH_TEXT_ARCHIVE_SUPPORT = 0. Change 3786860 by Gil.Gribb UE4 - Remove no buffering flag from windows async IO because it disabled the disk cache entirely. Change 3787159 by Ben.Marsh Guard against UE4.0 backwards compatibility path when determining if an engine is a source distribution. Change 3787493 by Josh.Engebretson Parallel pak generation now uses MaxDegreeOfParallelism option which is now set to the number of CPU cores Moved cryptography settings parsing out of threaded CreatePak method to avoid concurrency issue in ConfigCache.TryReadFile Fix for multiple threads parsing ini keys (PR 3995) #PR 3995 #jira 52913 #jira 49503 Change 3787773 by Steve.Robb Fix for missing final values from FOREACH_ENUM_ macros. Change 3788287 by Ben.Marsh TBA: Add checks in debug builds that key names in maps and records for FStructuredArchive are unique. Change 3788678 by Ben.Marsh Fix compile error due to inability to instantiate TArray<> of forward declared struct. Convert set of key names to an array to avoid including Set.h in public header for FStructuredArchive. Change 3789353 by Graeme.Thornton Removed unused/rotten modes from TextAsset commandlet. Used existing "-iterations=n" switch to control a global iteration over the given command. Useful for performance testing. Change 3789396 by Ben.Marsh Move code to validate container keys/sizes into DO_GUARD_SLOW checks, and allocate container metadata instances dynamically to fix problems with references to things not declared in headers that can't be included from StructuredArchive.h Change 3789772 by Ben.Marsh Always strip trailing slashes from the end of paths specified by .build.cs files; they can cause quoted paths to be escaped on the command line. Change 3790003 by Ben.Marsh TBA: Rename FStructuredArchive::EElementType::Object to FStructuredArchive::EElementType::Record. Change 3790051 by Steve.Robb PIE is disabled during a hot reload. Hot reload in editor is disabled during PIE. Hot reload from IDE is deferred until after PIE is exited. Compiling multiple times before a hot reload (e.g. compiling multiple times in PIE) will now load the most recent change. #jira UE-20357 #jira UE-52137 Change 3790709 by Steve.Robb Better move support for TVariant. EVariantTypes switched over to using an enum class to aid debugger visualization. Change 3791422 by Ben.Marsh TBA: Return the type of a field from an annotated archive formatter at the point that we enter it, rather than querying all the time. Change 3791489 by Graeme.Thornton TBA: Change StructuredArchiveFromArchive adapter to use the archive.Open() result directly, now that it's a slot and not a record Change 3792344 by Ben.Marsh Improvements to base64 encoding library. * Now supports encoding and decoding with ANSICHAR and WIDECHAR implementations. * Added support for decoding base-64 blobs without padding marks. * Added support for decoding into pre-allocated buffer. * Added constexpr functions for determining the encoded and maximum decoded size of an input buffer. * Prevent writes past the end of allocated buffer (no longer need to manually remove padding bytes). Change 3792949 by Ben.Marsh TBA: Rename FAnnotatedArchiveFormatter to FAnnotatedStructuredArchiveFormatter. Change 3794078 by Robert.Manuszewski Fixing a crash that could happen when FGCObjects were constructed and destructed when shutting down the engine #jira UE-52392 Change 3794413 by Ben.Marsh TBA: Remove the element type parameter to SetScope(). It isn't really needed; we can just assume the element ID correctly identifies the item on the stack. Change 3794731 by Ben.Marsh TBA: Optimize creation of stack elements for empty slots in FStructuredArchive. This saves a lot of bookkeeping when serializing a large number of individual fields. Since only one slot can be active at a time (and it only exists temporarily, until we write into it), we can just store the element ID assigned to it in a member variable. Change 3795081 by Ben.Marsh UBT: Move LinuxCommon.cs into Platform/Linux folder. Change 3795137 by Ben.Marsh UBT: Allow modules to specify private compiler definitions from the build.cs file, only visible within that module (via the "PrivateDefinitions" property). Change 3795247 by Ben.Marsh Fix missing header when creating a new interface from the editor new code wizard. #jira UE-53174 Change 3796025 by Graeme.Thornton Fixed some deprecated "Definitions" warnings in OpenCV build files Change 3796103 by Graeme.Thornton Disable experimental text asset option - it does nothing useful yet. Change 3796157 by Graeme.Thornton Fix path type mismatch in visual studio source code accessor meaning that the DTE comms wouldn't identify a running instance of VS as having the current solution open. #jira UE-53206 Change 3796315 by Ben.Marsh Move Formatter to the correct position for initializer. #jira UE-53208 Change 3797082 by Ben.Marsh UAT: Work around for exception thrown by launching cook with "-platform=Android_ETC1 -targetplatform=Android -cookflavor=ETC1". Anrdoid_ETC1 is not a valid platform (it's a cook platform), and can't be parsed by UAT. #jira UE-53232 Change 3799050 by Ben.Marsh Make UnrealPak.version files writable for Mac and Linux. Change 3801012 by Graeme.Thornton VSCode - Update source accessor to use code workspace as it's target, rather than just the project directory Change 3801214 by Gil.Gribb UE4 - Remove assert to work around minor problem with lock free lists. #jira UE-49600 Change 3801219 by Steve.Robb WeakObjectPtrs now warn when casting away const. Change 3801299 by Graeme.Thornton Fix quote issue with foreign project build tasks on PC Change 3803292 by Graeme.Thornton Fix crash on startup when using cook-on-the-side. Force a flush of the asset registry background scanning when creating the cook-on-the-side platform registries Change 3803559 by Steve.Robb TSAN fix for FMalloc::MaxSingleAlloc. Change 3803735 by Graeme.Thornton Last set of cryptokeys changes - Added some comments for editor exposed settings - Split "encrypt assets" option into "encrypt uassets" and "encrypt all assets" Change 3803929 by Ben.Marsh UGS: Show an in-place error panel when a project fails to open, allowing the user to retry and have their tabs saved instead of creating a modal dialog. Change 3624590 by Steve.Robb AddReferencedObjects now generates a compile error with containers of UObject*s where the UObjectType is forward-declared, as these which won't be added to the reference collector. Tidy-up of existing calls to AddReferencedObjects. Change 3629473 by Ben.Marsh Build: Rename the option for embedding source server information in PDB files for installed engine builds. Change 3632894 by Steve.Robb VARARG* macros deprecated and usage replaced with variadic templates. Change 3640704 by Steve.Robb MakeWeakObjectPtr added, which deduces a TWeakObjectPtr type from a raw pointer type. Fix to TWeakObjectPtr's constructor which implicitly removed const. Fixes to everything which didn't compile as a result. Change 3650813 by Graeme.Thornton Removed FStartupPackages and associated code Change 3651000 by Ben.Marsh Return the stack size from FPlatformStackWalk::CaptureStackBacktrace() rather than checking for the first null pointer, to prevent truncated callstacks if parts of the stack are zeroed out. #jira UE-49980 Change 3690842 by Steve.Robb FPlatformAtomics::AtomicRead added - needs optimizing. AtomicRead() used in FThreadSafeCounter::GetValue(). Change 3699416 by Steve.Robb Fix to debugger visualization of TArray with a TInlineAllocator or TFixedAllocator. Improved readability of TSparseArray visualization. Change 3720812 by Steve.Robb Atomic functions for 8-bit and 16-bit. Android, Linux and Switch implementations now just use the Clang implementation. AtomicRead64 deprecated in favor of the int64* AtomicRead overload. Change 3722698 by Steve.Robb VS debugger visualizers for TAtomic. Change 3732270 by Steve.Robb Relaxed stores and loads. Change 3749315 by Graeme.Thornton If UAT is invoked with platforms in both the -platform and -targetplatform command line switches, build using all of them rather than just the ones in -targetplatform #jira UE-52034 Change 3750657 by Josh.Engebretson Fixed issue when debugging editor cook/package and project launch operations #jira UE-52207 Change 3758514 by Steve.Robb Fixes to FString::Printf having non-literals being passed as its formatting string. Change 3763356 by Steve.Robb ENamedThreads::RenderThread and ENamedThreads::RenderThread_Local encapsulated by getters and setters. Change 3770549 by Steve.Robb Removal of obsolete PLATFORM_COMPILER_HAS_DEFAULTED_FUNCTIONS and PLATFORM_COMPILER_HAS_AUTO_RETURN_TYPES. Tidy up of existing code which uses it. Change 3770553 by Ben.Marsh Adding structured serialization API to Core/CoreUObject for use with text-based assets. * FStructuredArchive abstracts an archive which is made up of compound types (records, arrays, and maps). Values are stored in slots within these types. * Records are string -> value dictionaries where the key names can be compiled out in non-editor builds or when WITH_TEXT_ARCHIVE_SUPPORT = 0. * Maps are string -> value dictionaries where the key names are present regardless of the build type. * Proxy objects are defined to express the context for serialization (FStructuredArchive::FRecord, FStructuredArchive::FArray, FStructuredArchive::FMap, FStructuredArchive::FSlot) which allows basic validation through static typing. These objects act as lightweight handles, and can be cheaply constructed and passed around on the stack. Most serialization to and from the archive is done through these objects. * Runtime checks perform additional validation to ensure that serialized data is well formed and written in a forward-only manner, regardless of the underlying archive type. * The actual input/output format is determined by a separate interface (FArchiveFormatter). Context validation (always causing matching LeaveArray for every EnterArray, etc...) is done by FStructuredArchive, so implementing these classes is fairly trivial. FArchiveFormatter can be de-virtualized in non-editor builds, where WITH_TEXT_ARCHIVE_SUPPORT = 0. * Includes implementations of FArchiveFormatter for binary and JSON formats. Change 3771105 by Steve.Robb Deprecation warnings for PLATFORM_COMPILER_HAS_AUTO_RETURN_TYPES and PLATFORM_COMPILER_HAS_DEFAULTED_FUNCTIONS. Fix for incorrect warning formatting on Clang platforms. Change 3771520 by Steve.Robb Start moving Clang-using platforms' pre-setup stuff into a Clang-specific header. Change 3771564 by Steve.Robb More common macros moved to the Clang pre-setup header. Change 3771613 by Steve.Robb EMIT_CUSTOM_WARNING_AT_LINE moved to ClangPlatformCompilerPreSetup.h. Change 3772881 by Ben.Marsh Add support for serializing FName and UObject through FStructuredArchive. In order to allow custom linker behavior when serializing objects: * The constructor to JSON input formatter now takes a delegate to convert a string object name into a UObject pointer. * The constructor to tagged binary formatter takes a delegate to serialize a UObject pointer into any form it chooses (likely an integer index into the import table) Object and name types are stored as strings in JSON, using an "Object:" or "Name:" prefix to differentiate them from regular strings. Any strings that already contain one of these prefixes are prepended with a "String:" prefix (as is any string that already has a "String:" prefix). Change 3772941 by Graeme.Thornton Make build work when including StructuredArchive.h from core container types Added standard header to new files Add structured archive serializer for TArray Fix bug in structured archive where containers weren't being popped from the scope stack Change 3772972 by Ben.Marsh Add an adapter which presents a legacy FArchive interface to a FStructuredArchive slot. Data is serialized into this slot as a stream of elements; raw data is buffered up into fixed size chunks, names and objects are serialized separately. When used with FBinaryArchiveFormatter, this should result in all data being passed through to the underlying archive in a backwards compatible way, wiith no additional bookkeeping fields. Change 3773006 by Ben.Marsh Rename FStructuredArchive::FRecord::EnterSlot() to EnterField(). Change 3773013 by Steve.Robb bUseInlining target rule added to UnrealBuildTool, which defaults to true, to allow inlining to be disabled for debugging purposes. Change 3774499 by Ben.Marsh Minor fixes for FStructuredArchive related classes: * Text-based archive formats are now compiled out when WITH_TEXT_ARCHIVE_SUPPORT = 0. * Fixed issue with FTaggedBinaryArchiveFormatter state becoming corrupted when looking ahead at field types. * FArchiveFieldName constructor is now explicit, to fix cases where strings were being passed directly to serialize functions. Change 3774600 by Ben.Marsh Add CopyFormattedData() function, which can copy data from one formatter to another. Add a test case to SerializationAPI that converts from data -> JSON -> binary -> JSON -> data. This function can be used to implement a generic visitor pattern, by implementing a FArchiveFormatter which receives the deserialized data. Change 3789721 by Ben.Marsh TBA: Split FTaggedBinaryArchiveFormatter into separate classes for reading and writing. Change 3789920 by Ben.Marsh TBA: Support automatic coercion between any numeric types in tagged binary archives. Also report the smallest type that can contain a value, rather than just in32/double. #jira UECORE-364 Change 3789982 by Ben.Marsh TBA: Change FStructuredArchive::Open() to return a slot, rather than a record, to make it easier to implement a raw FArchive adapter. Change 3792466 by Ben.Marsh TBA: Better handling of raw data in text based assets. Short sequences of binary data are Base64 encoded as a single string. Longer sequences are stored as an array of Base64 encoded lines, push a SHA1 hash to detect cases where the data was merged incorrectly. In order to allow inference of the correct type for a field, other fields called "Base64" will be escaped to "_Base64", and any field beginning with "_" will have an additional underscore inserted. Reading files back in reverses these transformations. Change 3792935 by Ben.Marsh TBA: Rename FArchiveFormatter to FStructuredArchiveFormatter for consistency with FStructuredArchive. Change 3795100 by Ben.Marsh UBT: Rename the ModuleRules Definitions property to PublicDefinitions, to make its semantics clearer. Change 3795106 by Ben.Marsh Replace all internal usages of ModuleRules.Definitions, and replace it with ModuleRules.PublicDefinitions. Change 3796275 by Ben.Marsh Fix paths to Version.h includes from resource files. Change 3800683 by Josh.Engebretson Remove WER from Mac and Linux crash reports in favor of unified runtime-xml format #jira UE-50073 Change 3803545 by Steve.Robb TWeakObjPtr const-dropping assignment fix. Fixes to change. [CL 3805231 by Ben Marsh in Main branch]	2017-12-12 18:32:45 -05:00
Max Chen	569ae6bcb9	Copying //UE4/Dev-Sequencer to //UE4/Main (Source: //UE4/Dev-Sequencer @ 3617642) ... #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]	2017-08-30 09:37:09 -04:00
Chris Babcock	dc647b9547	Copying //UE4/Dev-Mobile to //UE4/Main (Source: //UE4/Dev-Mobile @ 3600060) ... #rb none #lockdown nick.penwarden ========================== MAJOR FEATURES + CHANGES ========================== Change 3292215 on 2017/02/08 by Nick.Shin HTML5 emscripten: wasm and wbegl2 support - emscripten toolchain #jira UEPLAT-1437 Switch [to] web assembly #rb none Change 3293994 on 2017/02/09 by Nick.Shin HTML5 emscripten: wasm and webgl2 support - OSX toolchain #jira UEPLAT-1437 Switch [to] web assembly #rb none Change 3317951 on 2017/02/22 by Nick.Shin HTML5 emscripten: wasm & webgl2 support - RC1 - emscripten toolchain WARNING: emscripten/incoming/source/include/libc/bit (the file) might need to be deleted first #jira UEMOB-263 Switch [to] web assembly #jira UEMOB-201 Support ES3 / WebGL2 in HTML5 #rb none Change 3318669 on 2017/02/23 by Nick.Shin HTML5 emscripten: wasm & webgl2 support - RC1 - OSX toolchain #jira UEMOB-263 Switch [to] web assembly #jira UEMOB-201 Support ES3 / WebGL2 in HTML5 #rb none Change 3462146 on 2017/05/26 by Nick.Shin HTML5 - merge from Release-4.16 to Dev-Mobile #jira none #rb none #rnx Change 3504996 on 2017/06/22 by Cosmin.Sulea UEMOB-362 - Add per-texture and per-format compression quality override settings #rb Dmitriy.Dyomin #jira UEMOB-362 #codereview Dmitriy.Dyomin #codereview Jack.Porter Change 3505056 on 2017/06/22 by Cosmin.Sulea Back out changelist 3504996 - due to errors generated in xboxOne, PS4 and Switch versions #rb none Change 3508049 on 2017/06/23 by Nick.Shin HTML5 toolchain notes corrections #jira none #rb none #rnx Change 3508663 on 2017/06/24 by Nick.Shin HTML5LaunchHelper.exe on linux - redo - it seems that i need to also check-in the exe and pdb file instead of having CIS make and checking-in them itself... - modified c# program to output a version number to help track which version of HTML5LaunchHelper is running... #jira UE-45302 HTML5LaunchHelper.exe hosts the files in the current working directory on Linux #rnx #rb none Change 3509210 on 2017/06/26 by Dmitriy.Dyomin ExposureScale will be applied during tonemap pass when MobileHDR is on #rb jack.porter #codereview Allan.Bentham Change 3511058 on 2017/06/27 by Cosmin.Sulea UEMOB-362 - Add per-texture and per-format compression quality override settings - resubmitted #rb Dmitriy.Dyomin #jira UEMOB-362 #codereview Dmitriy.Dyomin Change 3511069 on 2017/06/27 by Jack.Porter PS4, XboxOne and Switch fixes for changes to ITextureFormat interface #rb Dmitriy.Dyomin #jira UEMOB-362 Change 3513028 on 2017/06/28 by Jack.Porter Merging //UE4/Dev-Main to Dev-Mobile (//UE4/Dev-Mobile) #rb None Change 3517409 on 2017/06/30 by Jack.Porter Merging //UE4/Dev-Main to Dev-Mobile (//UE4/Dev-Mobile) #rb None Change 3517730 on 2017/06/30 by Cosmin.Sulea UEMOB-328 - Improve handling of iOS signing key on remote Mac system keychain when using remote toolchain #rb Jack.Porter #jira UEMOB-328 #codereview: peter.sauerbrei Change 3517757 on 2017/06/30 by Cosmin.Sulea UE-46245 - Building with remote toolchain does not use Project Setting for iOS signing identity which can cause signing errors #rb Jack.Porter #jira UE-46245 #codereview: peter.sauerbrei Change 3518149 on 2017/06/30 by Adrian.Chelu UE-43035 Tilt axis for X and Z are not consistent between Android and iOS devices #rb Jack.Porter #jira UE-46245 #codereview: Chris Babcock <chris.babcock@epicgames.com> Change 3524242 on 2017/07/06 by Nick.Shin HTML5 - refraction shader note: this CL also contains fixes to webgl2 [float4 vs half2] and a [% vs Mod()] material custom function changes to some TM-ShaderModels shaders specifically: fixes to and similar with: DitherTemporalAA #jria UE-46434 No Refraction in QA Game TM-Shadermodels HTML5 #rb none #rn #codereview jack.porter dmitriy.dyomin Change 3535295 on 2017/07/13 by Allan.Bentham #jira UEMOB-390 Add Android cpu stats. add 'stat AndroidCPU' to android's console spinner UI. increase GetCPUState's core count support to 16. #jira UE-45888 Use cvar value to limit android cpu stat update rate. #rb none Change 3535306 on 2017/07/13 by Allan.Bentham Add missing pragma once #rb none Change 3537047 on 2017/07/13 by Ben.Marsh Fixing case of iOS directories, pt1 #rb none Change 3537051 on 2017/07/13 by Ben.Marsh Fixing case of iOS directories, pt2 #rb none Change 3537373 on 2017/07/14 by Allan.Bentham Add scope level android egl error verification. work around minor issue with invalid egl config property. #rb chris.babcock Change 3541735 on 2017/07/18 by Allan.Bentham Add 'sustained performance mode' support for API 24+ devices. #jira UEMOB-386 #rb chris.babcock Change 3543001 on 2017/07/18 by Sorin.Gradinaru #jira UE-45766 Improved Virtual Keyboard cannot receive non-English characters. - for Android, add an native EditBox above the virtual keyboard to receive the text and pass it to the object from the slate #rb Chris.Babcock Change 3554399 on 2017/07/25 by Nick.Shin STATS disabled for non multi-threaded platforms #jira UE-47485 ( Pri:1 - 4.18 ) Crash running Stat Command test in TM-Core on Firefox #rnx #rb none Change 3554402 on 2017/07/25 by Nick.Shin STATS TaskGraph disabled for non multi-threaded platforms #jira UE-47486 ( Pri:1 - 4.18 ) QAGame hard locks on Firefox when triggering Task Graph Benchmark test #rb none #rnx Change 3556957 on 2017/07/26 by Nick.Shin HTML5 - WASM enabled by default - part 1 -- commenting out asmjs stuff begin sunsetting ASM.JS note to self: CL#3462146 "backout" asmjs #jira UEMOB-416 WASM enabled by default #rnx #rb none Change 3557654 on 2017/07/26 by Nick.Shin HTML5 - WASM enabled by default - part 2 -- remove asmjs code sunsetting ASM.JS note to self: CL#3462146 "backout" asmjs #jira UEMOB-416 WASM enabled by default #rn #rb none Change 3557910 on 2017/07/27 by Jack.Porter Support Client configuration when packaging in the editor #jira UE-39973 #rb Dmitriy.Dyomin Change 3557917 on 2017/07/27 by Jack.Porter Missing file from CL 3557910 #rb trivial Change 3559642 on 2017/07/27 by Nick.Shin STATS TaskGraph disabled for non multi-threaded platforms - both "LockFree stress test" and "task graph benchmark" are disabled - no multi-threading for WASM exist yet (note: ASM.JS has been sunsetted) - stat command crash "fixed" - but, font size are totally broken - i can look at this (much) later... - new bug: physx will crash on "gc and level load stress test" -- please bug this as a new jira #jira UE-47486 ( Pri:1 - 4.18 ) QAGame hard locks on Firefox when triggering Task Graph Benchmark test #rb none #rnx Change 3565656 on 2017/07/31 by Dmitriy.Dyomin Added a way to lock level position in Word Composition #jira UE-47713 #rb none Change 3565757 on 2017/08/01 by Dmitriy.Dyomin compile fix #rb none Change 3567446 on 2017/08/01 by Chris.Babcock Allow addElement and addElements to only insert once with once="true" attribute in UPL #jira UE-47951 #ue4 #android #rb Peter.Sauerbrei Change 3567592 on 2017/08/01 by Chris.Babcock Use absolute path for repositories for Gradle #jira UE-47952 #ue4 #android #rb Tim.Lincoln Change 3568690 on 2017/08/02 by Chris.Babcock Removed warnings for once attribute in UPL #ue4 #android #rb none Change 3569975 on 2017/08/02 by Chris.Babcock Add <baseBuildGradleAdditions> to UPL to allow additions to the root-level build.gradle #jira UE-47995 #ue4 #android #rb Tim.Lincoln Change 3570117 on 2017/08/02 by Chris.Babcock Add <setBoolFromPropertyContains> to UPL - sets bool to true if string list in ini matches contains attribute #jira UE-47996 #ue4 #android #rb Jack.Porter Change 3571552 on 2017/08/03 by Chris.Babcock Removed unneeded settings.gradle file (generated) #jira UE-48041 #ue4 #android #rb none Change 3572224 on 2017/08/04 by Dmitriy.Dyomin Better selection tracking in world composition #rb none Change 3573662 on 2017/08/04 by Nick.Shin HTML5 remove PreLoadMap "feature" (was only available/used with HTML5) - asyncronous loads are not allowed during UEngine::LoadMap() - the files/code will be repurposed for pakfile CHUNK support #jira UEMOB-425 HTML5 streaming content investigation (part 1 of 2) #rn #rb none Change 3574471 on 2017/08/07 by Dmitriy.Dyomin Export ULevelStreamingKismet::LoadLevelInstance function #rb none Change 3576262 on 2017/08/08 by Dmitriy.Dyomin Fixed: widget clipping issues in world composition #rb none Change 3576845 on 2017/08/08 by Nick.Shin set HTML5LaunchHelper application's icon to UE4.ico #jira UE-19225 HTML5LaunchHelper application does not have an unreal icon #rb none #rnx Change 3578313 on 2017/08/09 by Dmitriy.Dyomin Added: an RHI call to invalidate/clear cached state, RHIInvalidateCachedState #jira UEMOB-435 #rb jack.porter Change 3578364 on 2017/08/09 by Dmitriy.Dyomin Vertex Fog is disabled on mobile by default. If scene uses vertex fog - Mobile preview and device will show on screen message: PROJECT HAS VERTEX FOG ON MOBILE DISABLED This saves about 90 instructions in VS and a few in PS #jira UEMOB-166 #rb jack.porter Change 3578703 on 2017/08/09 by Nick.Shin set HTML5LaunchHelper application's icon to UE4.ico forgot to check in exe and pdb file #jira UE-19225 HTML5LaunchHelper application does not have an unreal icon #rb none #rnx Change 3578961 on 2017/08/09 by Peter.Sauerbrei deprecate IOS 8 as the minimum OS supported. #jira UEMOB-429 #rb chris.babcock Change 3579319 on 2017/08/09 by Peter.Sauerbrei fixes for compile errors with Xcode 9 beta 4 #rb none Change 3579356 on 2017/08/09 by Peter.Sauerbrei modified minimum IOS to build with #rb chris.babcock Change 3579687 on 2017/08/09 by Chris.Babcock Fix GoogleVR Gradle packaging #jira UE-48239 #ue4 #android #rb none Change 3579921 on 2017/08/10 by Dmitriy.Dyomin GitHub 3670 : More zoom levels for World Composition (300) #contributedby: user37337 #jira UE-45977 #3670 #rb none Change 3580576 on 2017/08/10 by Peter.Sauerbrei detection of iPad Pro 10.5 and IPad Pro 12.9 (2nd Gen) #rb chris.babcock Change 3580611 on 2017/08/10 by Chris.Babcock Set online provider back to GooglePlay and remove forcing IAP permission (contributed by umerov1999) #jira UE-48185 #PR #3876 #ue4 #android #rb Peter.Sauerbrei Change 3582166 on 2017/08/11 by Nick.Shin nuke PLATFORM_HTML5_WIN32 PLATFORM_HTML5_WIN32 code removal tested successfully with (force rebuild and repackaging): * Win64 server (WindowsServer) * Win64 client (WindowsNoEditor) * HTML5 client all playing together via websocket net driver (i've attached a screen shot of this in jira) code changes touches: physics, audio and main build files #jira UEMOB-433 Remove Win32 SDL "HTML5 Simulator" code #rb ben.marsh #rnx #codereview josh.adams #fyi ori.cohen, aaron.mclera Change 3582474 on 2017/08/11 by Chris.Babcock Don't use V2 signing for Gear VR APKs #jira UE-48354 #ue4 #android #rb Peter.Sauerbrei Change 3582614 on 2017/08/11 by Chris.Babcock Filter out unneeded architectures from APK for Gradle builds #jira UE-48355 #ue4 #android #rb Peter.Sauerbrei Change 3582923 on 2017/08/11 by Nick.Shin backport release 4.17 to dev-mobile #jira none #rb none #rnx Change 3582924 on 2017/08/11 by Nick.Shin FNetworkFileServerHttp - error gracefully when port is already in use #jira UE-46409 [CrashReport] Assertion on Mac: Could not create a libwebsocket - FNetworkFileServerHttp::Init() #rnx #rb none Change 3582925 on 2017/08/11 by Nick.Shin HTML5 - turn off pak file compression in favor of gzip packages #jira UE-46729 HTML5 - on shipping builds - turn off pak file compression in favor of gzip packages #rn #rb none Change 3583943 on 2017/08/14 by Cosmin.Sulea UEMOB-363 - second iteration - Project wide texture quality control by texture group #rb Dmitriy Dyomin #jira UEMOB-363 Change 3583967 on 2017/08/14 by Cosmin.Sulea Back out changelist 3583943 #rb none Change 3584121 on 2017/08/14 by Peter.Sauerbrei fix for mac compile failure #rb none Change 3587877 on 2017/08/15 by Peter.Sauerbrei josh's suggested fix is not working for Xcode 8.3, so brute forcing for now #rb none Change 3588612 on 2017/08/15 by Peter.Sauerbrei Xcode 9 project compatbility updates #rb chris.babcock #codereview michael.trepka Change 3589223 on 2017/08/15 by Dmitriy.Dyomin Fixed: bNavigationAutoUpdateEnabled was not always working when reopeinig the map Fixed: Navigation Build was not clearing some mesh tiles when bNavigationAutoUpdateEnabled is enabled Fixed: Streaming out a level in editor was not always updating NavMesh debug draw #rb lukasz.furman Change 3589900 on 2017/08/16 by Dmitriy.Dyomin Support vulkan validation layers on Android, only in Debug and Development configuration (requires r.Vulkan.EnableValidation=1) #codereview chris.babcock, rolando.caloca #rb none Change 3590592 on 2017/08/16 by Nick.Shin HTML5 emscripten 1.37.19 OSX #jira UE-47813 #rb none #rn HTML5 emscripten 1.37.19 OSX Change 3590597 on 2017/08/16 by Nick.Shin HTML5 emscripten 1.37.19 Linux #jira UE-47813 #rb none #rn HTML5 emscripten 1.37.19 Linux Change 3590624 on 2017/08/16 by Nick.Shin HTML5 emscripten 1.37.19 toolchain #jira UE-47813 #rb none #rn HTML5 emscripten 1.37.19 toolchain Change 3591720 on 2017/08/16 by Chris.Babcock Enable Gradle by default and add button to accept Android SDK license to project settings #jira UE-48519 #ue4 #android #rb Tim.Lincoln #fyi Peter.Sauerbrei Change 3591998 on 2017/08/16 by Chris.Babcock Fix nonunity build #ue4 #android #rb none Change 3592407 on 2017/08/17 by Nick.Shin HTML5 emscripten 1.37.19 Win64 #jira UE-47813 #rb none #rn HTML5 emscripten 1.37.19 Win64 Change 3592479 on 2017/08/17 by Nick.Shin HTML5 3rd Party Libs - compiled with emscripten 1.37.19 #jira UE-47813 #rb none #rn HTML5 3rd Party Libs - compiled with emscripten 1.37.19 toolchain Change 3592480 on 2017/08/17 by Nick.Shin HTML5 emscripten 1.37.19 toolchain Epic edits as well as setting UE4 HTML c# scripts to use new toolchain #jira UE-47813 #rb none #rn HTML5 emscripten 1.37.19 toolchain Epic edits Change 3592481 on 2017/08/17 by Nick.Shin HTML5 remove old emscripten toolchain #jira UE-47813 #rb none #rn HTML5 remove old emscripten toolchain Change 3592485 on 2017/08/17 by Nick.Shin HTML5 undo CanUseXGE - this might be breaking CIS for HTML5 builds... #jira UE-47813 #rb none #rnx Change 3592549 on 2017/08/17 by Dmitriy.Dyomin Added GetDiskTotalAndFreeSpace for IOS and Android #jira UE-46479 #codereview chris.babcock, peter.sauerbrei #rb none Change 3594045 on 2017/08/17 by Peter.Sauerbrei comment about potential failure case in the remote tool chain #rb none Change 3594342 on 2017/08/17 by Peter.Sauerbrei Merging //UE4/Main/... to //UE4/Dev-Mobile/... #rb none Change 3594920 on 2017/08/17 by Peter.Sauerbrei fix for non-unity builds (accidentally merged something incorrectly) #rb none Change 3595347 on 2017/08/17 by Chris.Babcock merge fixes for Android #ue4 #android #rb Peter.Sauerbrei #lockdown Peter.Sauerbrei Change 3595752 on 2017/08/17 by Chris.Babcock Update Facebook plugin to support Gradle #jira UE-48569 #ue4 #android #fyi Josh.Markiewicz #rb none #lockdown Peter.Sauerbrei Change 3595849 on 2017/08/17 by Chris.Babcock Fix issue with libovrplatformloader.so for non armv7 targets #jira UE-48533 #ue4 #android #rb none #lockdown Peter.Sauerbrei Change 3596419 on 2017/08/18 by Peter.Sauerbrei fix for Mac Editor build failure #rb none Change 3597023 on 2017/08/18 by Peter.Sauerbrei fix for game editor build failure #rb none Change 3597032 on 2017/08/18 by Peter.Sauerbrei fix for app bundle id in Info-Editor.plist #rb none Change 3597034 on 2017/08/18 by Peter.Sauerbrei put back the info.plist, found the real problem #rb none Change 3597197 on 2017/08/18 by Peter.Sauerbrei pull Info.plist from the build products #rb none [CL 3600450 by Chris Babcock in Main branch]	2017-08-21 15:05:19 -04:00
Ben Marsh	f461ea68e9	Copying //UE4/Dev-Core to //UE4/Dev-Main (Source: //UE4/Dev-Core @ 3548365) ... #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]	2017-07-21 12:42:36 -04:00
Marc Audy	b8b4a8b2d0	Copying //UE4/Dev-Framework to //UE4/Dev-Main (Source: //UE4/Dev-Framework @ 3510040) ... #lockdown Nick.Penwarden ===================================== MAJOR FEATURES + CHANGES ===================================== Change 3459524 by Marc.Audy Get/Set of properties that were previously BPRW/BPRO should error when used #jira UE-20993 Change 3460004 by Phillip.Kavan #jira UE-45171 - Fix C++ compilation failures during packaging caused by nativizing a Blueprint that overrides a native function with a 'TSubclassOf' parameter or return value. Change summary: - Modified FKismetCompilerContext::CreateParametersForFunction() to pass the 'CPF_UObjectWrapper' flag through to new function parameter properties during Blueprint compilation. Change 3461210 by Phillip.Kavan #jira UE-44505 - Fix occasional Blueprint editor crashes that could occur while rebuilding the context menu from the action registry. Change summary: - Modified FBlueprintActionDatabase::FActionRegistry to use an FObjectKey as the key type. This allows us to test entries for UObject validity before rebuilding context menu items based on the action database. - Changed FBlueprintActionInfo::CachedOwnerClass to be a TWeakObjectPtr rather than a raw UClass* since it's based on the ActionOwner, which could potentially become invalid after the OwnerClass has been cached. - Modified FBlueprintActionDatabase::RefreshAssetActions() to exclude World assets if the WorldType is not EWorldType::Editor. This eliminates an issue with unreferenced "inactive" GC'd world objects being left in the BP action registry after cooking, at which point the keys could become invalid. - Added FBlueprintActionDatabase::DeferredRemoveEntry() to allow for scheduling removal of entries from outside of the database if they are known to be invalid. - Modified FBlueprintActionDatabase::Tick() to handle deferred entry removals. - Modified FBlueprintActionMenuBuilder::RebuildActionList() to both test actions for validity before building menu items and schedule removal of invalid actions on the next tick. Notes: - Alternatively we could just include UObject keys in the database's AddReferencedObject impl, but that would then prevent objects from ever being GC'd if they are not explicitly removed. For most entries the action database takes the approach of explicitly removing entries via delegate when the UObject is destroyed, so I chose to use a TWeakObjectPtr instead so that any entries that may not be getting explicitly removed via delegate will now simply become invalidated if the UObject key is GC'd due to not being referenced. I also set it up to clean and remove any entries (along with any associated node spawners) that are found to be invalid the next time we open the BP editor. Change 3461373 by Lukasz.Furman fixed async navmesh rebuilds not kicking in for requests from navdata.bForceRebuildOnLoad #jira UE-44231 Change 3461409 by Lukasz.Furman fixed reenabling automatic navmesh generation in Editor Preferences #ue4 Change 3461550 by Ben.Zeigler #jira UE-45328 Fix local variable support for Redirectors and other save-time validation. We need to run the local variables to UProperty and back at save time Add new flag PPF_SerializedAsImportText which is used for BP pins/default values and indicates that something has been serialized as import text and so needs to handle string asset redirectors Change 3462625 by Zak.Middleton #ue4 - Fix InterpToMovementComponent not setting velocity on the object it moves. Fix movement rate when substepping enabled (other related fixes to come). github PR #3620 Change 3462796 by Dan.Oconnor Fix for spamming BroadcastBlueprintReinstanced and for creating CDO at wrong time when compiling FrontEnd.uasset in OrionGame #jira UE-45434 Change 3462995 by Ben.Zeigler #jira UE-16941 Fix it so Load Asset node works with a literal value as well as a connected pin Change 3463099 by Ben.Zeigler #jira UE-45471 Allow abstract base classes for primary assets Change 3464809 by Marc.Audy Expose FVector2D / FVector2D to blueprints #jira UE-45427 Change 3467254 by Mieszko.Zielinski Added an AI helper BP function that supplies caller with a copy of navigation path given controller is currently following #UE4 Change 3467644 by Dan.Oconnor Fix for cook issues in ocean when using compilation manager, one issue caused by bad dependencies list, one issue caused by lack of subobject mapping in archetype reinstancing. #jira UE-45443, UE-45444 Change 3468176 by Dan.Oconnor Fix dependent blueprints being marked dirty when a blueprint is compiled Change 3468353 by Michael.Noland UnrealHeaderTool: Improved the warning generated when missing Category= on a function or property declared in an engine module, and centralized the logic that determines if the module is engine or game Change 3470532 by Dan.Oconnor Re-enable compilation manager Change 3470572 by Dan.Oconnor Fix for pin paramters resetting when an archetype was reinstanced #jira UE-45619 #rnx Change 3471949 by Mason.Seay Adding Primary Assets for testing Change 3472074 by Ben.Zeigler #jira UE-45140 Convert iterative cooking to use the Asset Registry as it's only mode, remove old hash and timestamp versions. This allows deleting the entire PackageDependencyInfo module Change the asset registry iteration to not compute a hash at all, and instead store the script package guids in it's cache. Expose bIgnoreIniSettingsOutOfDateForIteration and bIgnoreScriptPackagesOutOfDateForIteration in cooker settings, affects rather to listen to ini/script changes when doing iterative cooking Change 3472079 by Ben.Zeigler With new incremental cook options, change Fortnite to never care about ini settings, but do care about code changes. This can be changed but from previous discussions we wanted to be more safe than fast here Change 3473429 by Lukasz.Furman changed path following update tick to allow working on "invalid, update pending" paths, solves AI getting stuck when navigation is rebuild very frequently (e.g. every tick from moving mesh) #jira UE-41884 Change 3473476 by Lukasz.Furman changed crowd simulation path update tick to allow working on "invalid, update pending" paths, solves AI getting stuck when navigation is rebuild very frequently (e.g. every tick from moving mesh) #jira UE-41884 Change 3473663 by Ben.Zeigler Fix it so base k2node registers framework version, this is needed for the assetptr fixup I previously added Change 3473679 by Mason.Seay Slight cleanup of test map and added ability to teleport across level for easy navigation Change 3473712 by Marc.Audy Do default value validation against the actual value of the default entry of an enum rather than the serialized empty autogenerated default value Change 3474055 by Marc.Audy When nodes are reconstructed any pins that were previously linked or set to non-default values that have been removed will no longer simply vanish, but instead will remain in an Orphaned state until dealt with. #jira UE-41828 Change 3474119 by mason.seay Tweaked Force Feedback test Change 3474156 by Marc.Audy Actually enable orphan pin retention Change 3474382 by Ben.Zeigler Class.h Header and comment cleanup. Started this because IsChildOf did not have a comment and it's usage is a bit confusing Change 3474386 by Ben.Zeigler Close popup window when adding asset class to audit window Change 3474491 by Ben.Zeigler Remove ability for Worlds to not be saved as assets, this has been the default since 2014. Change 3475363 by Marc.Audy Alt-click now works with orphaned pins #jira UE-45699 Change 3475523 by Marc.Audy Fixup Fortnite and Paragon content for orphaned pin errors and warnings Change 3475623 by Phillip.Kavan #jira UE-45477 - Fix an EDL assertion on load in a nativized build with one or more Actor subobjects instanced via the EditInlineNew UI in the BP class defaults property editor. Change summary: - Modified FEmitDefaultValueHelper::OuterGenerate() to emit code to construct/initialize instanced subobject values that do not have the RF_DefaultSubObject flag set, and also to recursively handle nested subobjects for those values. - Modified FEmitDefaultValueHelper::HandleInstancedSubobject() to alternatively emit a 'NewObject' assignment statement rather than a 'CreateDefaultSubobject' statement if only RF_ArchetypeObject is set on the source object value. Change 3476008 by Dan.Oconnor Fix for failing to preload our super class's subobjects. Effectively moving UBlueprint::ForceLoad calls earlier in loading process. This only results in data resetting to your parent's parent's default value from your parent's default value. #jira UE-18765 Change 3476115 by Dan.Oconnor Fix missing category information for inherited functions when using compilation manager #jira UE-45660 #rnx Change 3476577 by Lukasz.Furman added early outs from navmesh layer generation when there's no walkable cells or contours to avoid allocating 0 bytes by next generation steps (behavior differs between platforms) #ue4 Change 3476587 by Phillip.Kavan #jira UE-45517 - Fix a regression in which dragging UMG widgets around in the designer view results in redundantly-compounded BP class properties and context menu actions. Change summary: - Modified SDesignerView::ClearDropPreviews() to move the widget that was removed from the tree into the transient package. This ensures that FWidgetBlueprintCompiler::CreateClassVariablesFromBlueprint() won't pick them up. - Modified SDesignerView::ProcessDropAndAddWidget() to also consider any widgets not added to the 'DropPreviews' array as being transient (i.e. also move them into the transient package since they were not added to the tree). Notes: - The regression was introduced by the changes in CL# 3410168, and was merged to Main at CL# 3431398. #rnx Change 3476723 by Dan.Oconnor Match old behavior wrt updating implemented interfaces in blueprints - this logic from FKismetEditorUtilities::CompileBlueprint was missing in compilation manager #jira UE-45468 #rnx Change 3476948 by Michael.Noland Framework: Changed AActor::FindComponentByClass (and AActor::GetComponentByClass by extension) to return nullptr when passed a nullptr class, rather than crashing Change 3476970 by Ben.Zeigler Fix bug I introduced in 4.16 where assigning assets to multiple chunks did not work properly Change 3477536 by Marc.Audy Don't display default value box on linked orphaned input pins Change 3477835 by Marc.Audy Fix pins orphaned by deletion of an entry in a user-defined enum disappearing instead of remaining connected #jira UE-45754 Change 3478027 by Marc.Audy Minor performance optimization #rnx Change 3478198 by Phillip.Kavan #jira UE-42431 - Remove an unnecessary ensure() when pasting an event node. Change summary: - Modified UEdGraphSchema_K2::CreateSubstituteNode() to no longer ensure() that we have a valid PreExistingNode; it's only used for logging when a substitute node is created in response to a conflict with an existing node. Change 3478485 by Marc.Audy Eliminate extraneous error messages about orphaned pins on get/set nodes #jira UE-45749 #rnx Change 3478756 by Marc.Audy Fix fallout from changes to DoesDefaultValueMatchAutogenerated for user defined enums #jira UE-45721 #rnx Change 3478926 by Marc.Audy Non-blueprint type structs can no longer be made/broken Non-blueprint visible properties in structs will no longer have pins created for them #jira UE-43122 Change 3478988 by Marc.Audy DeltaTime for a tick function with a tick interval is now correct after disabling and then reenabling the tick function. #jira UE-45524 Change 3479818 by Marc.Audy Allow ctrl-drag off of orphan pins #jira UE-45803 Change 3480214 by Marc.Audy Modifications to user defined enumerations are now transacted #jira UE-43866 Change 3480579 by Marc.Audy Maintain all pin properties through transactions. #rn Reference pins that are removed and then restored via undo now correctly have the diamond icon instead of the standard circle. Change 3481043 by Marc.Audy Make/Break of structs does not depend on having blueprint exposed properties. Splitting of a struct pin still requires blueprint exposed properties. #jira UE-45840 #jira UE-45831 Change 3481271 by Ben.Zeigler Fix the AssetManager chunking code to use ChunkDependencyInfo instead of a hardcoded check for chunk 0 Clean up ChunkDependencyInfo and make it properly public Move ShouldSetManager to be WITH_EDITOR Ported from WEX branch #RB peter.sauerbrei Change 3481373 by Dan.Oconnor Reduce reliance on expensive FindDelegateSignature. 3275922 made warnings about a ambiguous search more likely as it preserved names of members on the REINST_ classes #jira UE-45704 Change 3481380 by Ben.Zeigler Change it so Struct and Object AssetRegistrySearchable properties do not show up in content browser, they are not helpful Change 3482362 by Marc.Audy Fix properties not exposed to blueprint warnings for input properties on function graphs. #jira UE-45824 Change 3482406 by Ben.Zeigler #jira UE-45883 Fix Switch On Gameplay Tag Container node, and add switch nodes to TagCheck map Change 3482498 by Ben.Zeigler Attempt to fix hot reload issues with Asset Manager. We need to reset and re-acquire the asset classes when rescanning, as they may be pointing to the replaced class Change 3482517 by Lukasz.Furman fixed smart navlink update functions removing important flag #jira UE-45875 Change 3482538 by Marc.Audy When comparing float, vector, and rotator values for whether the the default matches the autogenerated do not use the string compare because differences in use of decimal or number of 0s after decimal are then considered not the same float #jira UE-45846 Change 3482773 by Marc.Audy Don't show default value or pass by reference for exec pins #jira UE-45868 Change 3482791 by Ben.Zeigler #jira UE-45800 Correctly dirty game mode blueprint when changing player controller/etc classes from game mode customization Fix it so MarkBlueprintAsStructurallyModified calls MarkBlueprintAsModified as several fixes were only in the second function Change 3483131 by Zak.Middleton #ue4 - InterpToMovementComponent: - Fix velocity not zeroed when interpolation stops. - Various fixes when calculating velocity and time when substepping is enabled. - Improve accuracy of interpolation when looping and there is time remaining after the loop event is hit. Consume the remainder of the time after the event back in the loop (similar to handling a blocking impact). #jira UE-45690 Change 3483146 by Phillip.Kavan #jira UE-38358 - Propagate 'const' function flag from interface Blueprint to implementing Blueprints. Change summary: - Modified FBlueprintEditorUtils::MarkBlueprintAsStructurallyModified() to call SkeletalRecompileChildren() on dependent BPs when the target is an interface BP. - Modified FBlueprintEditorUtils::MarkBlueprintAsStructurallyModified::FRefreshHelper::SkeletalRecompileChildren() to set child BP status to BS_Dirty after compiling. - Modified ConformInterfaceByName() (FBlueprintEditorUtils) to use the interface's skeleton class for function iteration as well as to match the Function Entry node's 'const' setting to the interface UFunction's signature. Change 3483340 by Ben.Zeigler Fix issue querying asset registry after a hot reload, make sure pending kill objects are never considered to be Assets Change 3483548 by Michael.Noland Epic Friday: Playing around with some prototype traps Change 3483700 by Phillip.Kavan Fix CIS cook crash introduced by last submit. #rnx Change 3485217 by Ben.Zeigler #jira UE-45519 Fix regression introduced in 4.16 where it would no longer cook all maps when no explicit maps were specified in ini or game callback. Moved the code that detects changes before culture/default map code and hardened it to deal with the case where some engine packages were already in the list before it entered the function Change 3485367 by Dan.Oconnor Avoid adding mappings to anim node when creating variables on the skeleton class and using the compilation manager #jira UE-45756 Change 3485565 by Ben.Zeigler #jira UE-45948 Fix compilation manager to properly reset variable default values after promoting a pin to local variable Change 3485566 by Marc.Audy Fix crashes caused by undo/redo of user defined struct changes #jira UE-45775 #jira UE-45781 Change 3485805 by Michael.Noland PR #3459: Fix for world origin shifting and SpringArmComponent location lag (Contributed by michail-nikolaev) #jira UE-43747 Change 3485807 by Michael.Noland PR #3485: Added additional textures field to paper 2d tileset class (Contributed by gryphonmyers) #jira UE-44041 Change 3485811 by Michael.Noland Framework: Fixed a bug in FStreamLevelAction::MakeSafeLevelName to avoid appending the PIE prefix multiple times (fixes functions like Unload Streaming Level when passed a full package name from an instanced streaming level) Change 3485829 by Michael.Noland Framework: Made GetWorldAssetPackageFName BlueprintCallable so instanced levels can be unloaded Change 3485830 by Michael.Noland PR #3568: add API declarations to ALevelStreamingVolume methods (Contributed by kayama-shift) #jira UE-45002 Change 3486039 by Michael.Noland PR #3495: UE-44014: Refreshing node error fixes (Contributed by projectgheist) - Empty out the ErrorMsg when a node gets refreshed to prevent the same error messages from compounding - Added support for split pins in UK2Node_Event::IsFunctionEntryCompatible - Added a missing check for the delegate pin name on the entry node part of UK2Node_Event::IsFunctionEntryCompatible #jira UE-44014 Change 3486093 by Michael.Noland PR #3379: Added GAMEPLAYABILITIES_API to all Ability Tasks. (Contributed by ryanjon2040) #jira UE-42903 Change 3486139 by Michael.Noland Blueprints: Added new config options for execution wire thickness when not debugging (DefaultExecutionWireThickness) and data wire thicknesses (DefaultDataWireThickness) to the Graph Editor Settings page #rn Change 3486154 by Michael.Noland Framework: Speculative fix for CIS error about FStructOnScope #rnx Change 3486180 by Dan.Oconnor Better match old logic for determining when to skip data only compile #jira UE-45830 Change 3487276 by Marc.Audy Fix crash when using Setter with a locally scoped variable #rnx Change 3487278 by Marc.Audy Ensure that pin change notifications occur on all pin breaks unless it is part of a node being garbage collected Change 3487658 by Marc.Audy Ensure that child actor template is created for subclasses #jira UE-45985 Change 3487699 by Marc.Audy Move non-templated elements out of FArchiveReplaceObjectRef and put them in FArchiveReplaceObjectRefBase Change 3487813 by Dan.Oconnor Asset demonstrating a crash Change 3488101 by Marc.Audy Fix crash with spawn/construct actor/object from class nodes when they no longer had any pins. Correctly orphan pins when a node goes to 0 pins. Change 3488337 by Marc.Audy Editable pin base should not manually remove pin and let reconstruct node and rewire pins do their job #jira UE-46020 Change 3488512 by Dan.Oconnor ConstructObject nodes and SubInstances nodes use skeleton class when compilation manager can provide it #jira UE-45830, UE-45965 #rnx Change 3488631 by Michael.Noland Framework: Fixed a crash when loading a blueprint with a parent class of ALevelBounds caused by trying to register the class default object with a non-existent level #jira UE-45630 Change 3488665 by Michael.Noland Blueprints: Improve the details panel customization for optional pin nodes like Struct Member Get/Set - The category, raw name, and tooltip of the property are now included as part of the filter text as well - The property tooltip is now displayed when hovering over the property name - Code updated to use GET_MEMBER_NAME_CHECKED() where appropriate Change 3489324 by Marc.Audy Fix recursion causing stack crash #jira UE-46038 #rnx Change 3489326 by Marc.Audy Fix cooking crash #jira UE-46031 #rnx Change 3489687 by mason.seay Assets for testing orphan pins Change 3489701 by Marc.Audy Back out changelist 3487278 and 3489443 and make targetted changes for fixing up orphan pin cases where changing connections doesn't remove the pin. #jira UE-46051 #jira UE-46052 #rnx Change 3490352 by Dan.Oconnor Fix for missing WidgetTree on Skeleton class - just look directly at the WidgetBlueprint #jira UE-46062 Change 3490814 by Marc.Audy Make callfunction/macro instances save all pins in orphan state more similar to previous behavior #rnx Change 3491022 by Dan.Oconnor Properly clean up 'Key' property when we fail to create a value property #jira UE-45279 Change 3491071 by Ben.Zeigler #jira UE-45981 Fix rotation issues, vector/rotator pins with empty strings were not matching due to uninitialized memory. Change 3491244 by Michael.Noland Blueprints: Add compile time message back to the output log (will not auto-open the output log if there were no warnings/errors) #jira UE-32948 Change 3491276 by Michael.Noland Blueprints: Fixed some bugs where a newly added item would fail show up in the "My Blueprints" tree if there was a filter active (e.g., when promoting a variable) - Centralized the logic for clearing the filter so it happens when we try and fail to select the item, rather than ad hoc in various other places - Made it only clear the filter if necessary, rather than (almost) always clearing it when adding an item #jira UE-43372 Change 3491562 by Marc.Audy Put back pin removal in to editable pin base and instead modify the pin destroy implementation to take down child split pins with it #jira UE-46020 #rnx Change 3491658 by Marc.Audy Unify RemoveUserDefinedPin implementations. Use version that has break to avoid size change assert #rnx Change 3491946 by Marc.Audy ReconstructSinglePin no longer destroys OldPin (avoids oprhaned sub pins being destroyed before reparented) RewireOldPinsToNewPins now destroys OldPins at the end (calling code no longer reponsible) DestroyImpl now prunes out SubPins that had already been trashed #rnx Change 3492040 by Marc.Audy Discard exec/then pins from a callfunction that has been converted to a pure node #rnx Change 3492200 by Zak.Middleton #ue4 - Always reset the input array in AActor::GetComponents(), but do so without affecting allocated size. Fixes possible regression from CL 3359561 that removed the Reset(...) entirely. #jira UE-46012 Change 3492290 by Ben.Zeigler #jira UE-46108 Fix StringLibrary Mid to never crash, Substring had already been fixed Change 3492311 by Marc.Audy Don't clear the pin type if what you're connecting to's pin type is wildcard #rnx Change 3492680 by Dan.Oconnor Handle missing generated class when using compilation manager - tested by forcing compile of BP_ParentClassIsMissingType.uasset Change 3492826 by Marc.Audy Don't do pin connection list change notifications from DestroyPins while regenerating on load #jira UE-46112 #rnx Change 3492851 by Michael.Noland Core: Fixed various crashes when using UObject::CallFunctionByNameWithArguments with non-trivial argument types by properly initializing the allocated parameters Change 3492852 by Michael.Noland Framework: Fixed a crash if ACharacter::FindComponentByClass was passed a nullptr class Change 3492934 by Marc.Audy Fix ensure and crash delete macro containing orphaned pin #rnx Change 3493079 by Dan.Oconnor Fix for crash when opening ThirdPersonAnimBlueprint and ThirdPersonAnimBlueprint_Perf then clicking 'Compile' button in ThirdPersonAnimBlueprint editor. Make sure the convenience members in the derived compilers get set when we relink child classes (which requires making cdos, which requires PropagateValuesToCDO..) #rnx Change 3493346 by Phillip.Kavan #jira UE-40560 - Fix a reported crash when pasting nodes between unrelated Blueprint graphs. Change summary: - Modified FEdGraphUtilities::PostProcessPastedNodes() to ensure() on a NULL pin entry; this will allow execution to continue while still alerting us since it is an unexpected result. Also added an 'else' case to then remove the NULL entry so that PostPasteNode() implementations don't all have to guard against NULL pin entries. When the node is reconstructed, the NULL entry will be replaced with the correct pin initialized to its default values. - Modified UEdGraphPin::ImportTextItem() to add some additional logging to parse error cases when importing pin properties from source T3D text. Hopefully this gives us more information when this is encountered in the future. Change 3493938 by Michael.Noland Blueprints: Prevent issues with renaming event dispatchers to contain periods (this may be disallowed in the future, but they no longer become uneditable) #jira UE-45780 Change 3493945 by Michael.Noland Blueprints: Fixed GetDelegatePoperty typos #rnx Change 3493997 by Michael.Noland Blueprints: Partially reverting changes from CL# 3319966 to reroute nodes, restoring their alignment but losing the symmetrical grab handle changes #jira UE-45760 Change 3493998 by Dan.Oconnor Fix rare crash in RefreshStandAloneDefaultsEditor when the blueprint editor is opened and a blueprint had errors in it Note: I stumbled across this by running a unit test and then opening a blueprint in the BPE. CrashReporter indicates 3 crashes in the last 3 days Change 3494025 by Michael.Noland Engine: Deleted some dead code (DEBUGGING_VIEWPORT_SIZES) #rnx Change 3494026 by Michael.Noland Blueprints: V0 of a BlueprintCallable/BlueprintPure function fuzzer - Calls exposed methods with default parameters on classes it is able to spawn for now, which catches crashes due to null and /0 but not out of bounds issues or ones on classes it can't spawn due to classwithin, abstract, etc... - Can be called using Test.ScriptFuzzing, won't be integrated into automated tests until it is more fully fleshed out and all known issues are addressed #rnx Change 3496382 by Ben.Zeigler Fix ensure when launching editor with cook on the side and incremental cooking enabled. It now flushes the background asset gather when calling the sync load all assets if one is in progress Change 3496688 by Marc.Audy Avoid crashing in component instance data if (for some reason) the Actor's root component isn't properly set up #jira UE-46073 Change 3496830 by Michael.Noland Editor: Change FEditorCategoryUtils methods to take UStruct* instead of UClass*, as they are just reading metadata #rnx Change 3496840 by Michael.Noland Framework: Remove the requirement for a local player in UCheatManager::CheatScript, so it can be be started from the server side (doesn't change the availability of the cheat manager, just allows things like the redundant "cheat cheatscript scriptname" to work) Change 3497038 by Michael.Noland Fortnite: Added UFortDeveloperSettings to allow developers to auto-run cheats in PIE (does not occur in -game or outside of WITH_EDITOR builds) - You can specify a list of cheat commands to run when a pawn is possessed (also needs CL# 3496840 for cheatscripts) - You can also specify a set of items to grant to your local inventory when it is created Change 3497204 by Marc.Audy Fix AbilitySystemComponent not being blueprint readable. #rnx Change 3497668 by Mieszko.Zielinski Fixed a crash in BT editor when dealing with enum-typed Blackboard-keys pointing to enum values that have been deleted #UE4 #jira UE-43659 Change 3497677 by Mieszko.Zielinski Added a community-suggested working solution to patching up dynamic navmesh after world offset #UE4 Also, fixed a crash related to navmesh rebuilding if generation was configured to lazily gather navigatble geometry #jira UE-41293 Change 3497678 by Mieszko.Zielinski Marked AbstractNavData class as transient #UE4 We never want to save it to levels Change 3497679 by Mieszko.Zielinski Made NavModifierVolume responsive to editor-time property changes #UE4 #jira UE-32831 Change 3497900 by Dan.Oconnor Fix bad skel reference when using construct object from class, just limiting scope of 3491946. To reproduce the bug just nativize QA Game, including the TM-Gameplay level #rnx Change 3497904 by Dan.Oconnor Use K2Node_Event::FindEventSignatureFunction in order when directly generating the skeleton generated class to get event params correct #jira UE-46153 #rnx Change 3497907 by Dan.Oconnor Correctly set blueprint visibility flags on params for inherited functions when generating the skeleton class #rnx #jira UE-46186 Change 3498218 by mason.seay Updates to pin testing BP's Change 3498323 by Mieszko.Zielinski Made UNavCollision instance assigned to StaticMesh not get re-created from scratch every single time any StaticMesh property changes #UE4 Recreation was resulting in some of the UNavCollision's properties not getting saved and the way we were recreating the nav collision could also interfere with undo buffers #jira UE-44891 Change 3499007 by Marc.Audy Allow systems to hook Pre and PostCompile to do custom behaviors Change 3499013 by Mieszko.Zielinski Made AbstractNavData class non-transient again #UE4 Implemented AbstractNavData instances' transientness in a different manner. #jira UE-46194 Change 3499204 by Mieszko.Zielinski Introduced CrowdManagerBase, an engine-level class that can be extended to implement custom crowd management #Orion Extracted FRecastQueryFilter into a separate file, which will break some peoples' compilation. #jira UE-43799 Change 3499321 by mason.seay Updated bp for struct testing Change 3499388 by Marc.Audy Allow the compiler log to store off potential messages from earlier in the compile cycle (early validation), that can be committed later (for example once pruning is completed). Change 3499390 by Marc.Audy Generate the orphan pin error messages during EarlyValidation, but cache until the regular validation phase. This ensures all are generated, but only those that aren't pruned will be emitted. #rnx Change 3499420 by Michael.Noland Engine: Introduced a new version of UEngine::GetWorldFromContextObject which takes an enum specifying the behavior on failures and updated all existing uses The new version intentionally does not have a default value for ErrorMode, callers need to think about which variant of behavior they want: - ReturnNull: Silently returns nullptr, the calling code is expected to handle this gracefully - LogAndReturnNull: Raises a runtime error but still returns nullptr, the calling code is expected to handle this gracefully - Assert: Asserts, the calling code is not expecting to handle a failure gracefully - Deprecated UEngine::GetWorldFromContextObject(object, boolean) and changed the default behavior for the deprecated instances to do LogAndReturnNull rather than Assert, based on the real-world call pattern - Introduced GetWorldFromContextObjectChecked(object) as a shorthand for passing in EGetWorldErrorMode::Assert - Made UObject::GetWorldChecked() actually assert if it would return nullptr (under some cases the old function could silently return nullptr while reporting bSupported = true, so it neither ensured nor checked) - Fixed a race condition in the 'is implemented' bookkeeping logic in GetWorld()/GetWorldChecked() by confining it to the game thread and added a check() to ImplementsGetWorld() to make it clear that it only works on the game thread The typical recommended call pattern is to use something like: if (UWorld* World = GEngine->GetWorldFromContextObject(WorldContextObject, EGetWorldErrorMode::LogAndReturnNull)) { ... Do something with World } Handling the failure case but requesting a log message (with BP call stack printed out) if it failed. This is now also the default behavior for old calls to UEngine::GetWorldFromContextObject(Object) (using the default value of bChecked=true), which is a behavior change but it matches how the function was being used in practice; the vast majority of call sites actually expected it to potentially fail and handled the nullptr case gracefully; very few places used the return value unguarded and wanted it to assert when passed a nullptr. #jira UE-42458 Change 3499429 by Michael.Noland Engine: Removed a bogus TODO (the problematic code had already been reworked) #rnx Change 3499470 by Michael.Noland Core: Improved and corrected the comment for ensure() - It doesn't crash when checking is disabled (and hasn't since UE3, maybe ever?) - It now only fires once per ensure() by default, added a note about ensureAlways() #rnx Change 3499643 by Marc.Audy Use TGuardValue instead of manually managing it #rnx Change 3499874 by Marc.Audy Display <Unnamed> instead of nothing for Pins with blank display name in the compiler log Change 3499875 by Marc.Audy When changing function parameter types, don't orphan a pin on the function entry/exit nodes (but do at the call sites) #jira UE-46224 Change 3499927 by Dan.Oconnor UField::Serialize no longer serialize's its next ptr, UStruct::Serialize serializes all Children properties instead. This resolves a hard circular dependency between function libraries that EDL detected. It was resolved in an ad hoc way by the old linker #jira UE-43458 Change 3499953 by Michael.Noland Core: Created a variant of ensure that does runtime error logging without stopping in the debugger and some related functions that print a warning or error and may trigger a BP callstack (under the same rules as FFrame::KismetExecutionMessage) - These are WIP and the API may change in the future, but are being used to fix various crashes found by fuzzing BP exposed functions Change 3499957 by Michael.Noland Animation: Added runtime errors for nullptr ControlRigs passed into BP methods #rnx Change 3499958 by Michael.Noland Blueprints: Changed an ensure in UKismetNodeHelperLibrary::GetValidValue to a runtime error #rnx Change 3499959 by Michael.Noland Engine: Downgrade various checks() to ensures() in the runtime asset cache functions exposed to Blueprints Change 3499960 by Michael.Noland AI: Changed UBTFunctionLibrary to not check/ensure if passed a null world context object Change 3499968 by Michael.Noland Editor: Fixed a couple of crashes in UEditorLevelUtils when passed nullptr arguments, and reformatted the entire file to fix widespread indentation issues #rnx Change 3499969 by Michael.Noland Engine: Changed the verbosity of the failure log message of UEngine::GetWorldFromContextObject(..., LogAndReturnNull) from Warning to Error, so it always prints out a BP callstack #rnx Change 3499973 by Michael.Noland Rendering: Fixed asserts in various UKismetRenderingLibrary methods if passed a nullptr for the WorldContextObject - Also fixed flipped warnings in the failure cases for EndDrawCanvasToRenderTarget Change 3499979 by Michael.Noland Editor: Prevented a crash in UMaterialEditingLibrary::RecompileMaterial when passed a nullptr material Change 3499984 by Michael.Noland Physics: Prevented a crash in UTraceQueryTestResults::AssertEqual when passed in nullptr for Expected Change 3499993 by Michael.Noland Blueprints: Added validation when renaming variables, functions, components, multicast delegates, etc... to prevent names from containing some unacceptable characters - This validation only kicks in when trying to rename an item, so bad names in existing content are 'grandfathered in' - These bad names can cause bugs when working with content that contains these characters (e.g., names that contain a period cannot be found via FindObject<T>) - Currently only . is banned, but eventually we may expand it to include all of INVALID_OBJECTNAME_CHARACTERS Change 3500009 by Michael.Noland Blueprints: Made the fuzzer skip classes declared in UnrealEd for now (some of the exposed methods change global state that can cause other tests to fail as the fuzzer isn't particularly sandboxed ATM) #rnx Change 3500011 by Michael.Noland Android: Fixed a crash in UAndroidPermissionFunctionLibrary::AcquirePermissions when called with an empty array on non-Android platforms Change 3500012 by Michael.Noland Editor: Prevent a crash in UEditorTutorial::OpenAsset when passed a nullptr Asset Change 3500014 by Michael.Noland Engine: Changed FRuntimeAssetCacheFilesystemBackend::ClearCache(NAME_None) to not try to clear all cache directories (there is a separate no-args method for that) Change 3500019 by Michael.Noland Core: Fixed some more issues with CallFunctionByNameWithArguments and initializing / destroying parameters - It was skipping the return value and incorrectly relying on the FirstPropertyToInit list which isn't set for by ref arguments Change 3500020 by Michael.Noland Automation: Prevent UFunctionalTestingManager::RunAllFunctionalTests and UFunctionalTestingManager* UFunctionalTestingManager::GetManager from crashing when a manager cannot be created (because we can't route to a world) Change 3501062 by Marc.Audy MakeArray AddInputPin is often used as part of node expansion, so need to move the transaction out of the function Fix inability to undo/redo pin additions to sequence node Add a K2Node_AddPinInterface to generalize the interface that K2Nodes implement to interact with SGraphNodeK2Sequence so it can be more generally used #jira UE-46164 #jira UE-46270 Change 3501330 by Michael.Noland AI: Fix an error on shutdown when the CDO of UAIPerceptionComponent tries to clean up (as it was never registered in the first place) #jira UE-46271 Change 3501356 by Marc.Audy Fix crash when multi-editing actor blueprints #jira UE-46248 Change 3501408 by Michael.Noland Core: Improve the print-out of FFrame::GetStackTrace() / FFrame::GetScriptCallstack() when there is no script stack (e.g., when FFrame::KismetExecutionMessage is called by native code with no BP above in the call stack) Change 3501457 by Phillip.Kavan #jira UE-46054 - Fix crash when launching a packaged build that includes a nativized Blueprint instance with a ChildActorComponent instanced via an AddComponent node. Change summary: - Removed UK2Node_AddComponent::PostDuplicate(). This eliminates the creation of redundant component templates that were being unnecessarily created during the Blueprint duplication that precedes the nativization pass. - Modified SMyBlueprint::OnDuplicateAction() to call MakeNewComponentTemplate() in response to a graph duplication action within the same Blueprint context (replaces previous UK2Node_AddComponent::PostDuplicate() impl). - Modified FEmitDefaultValueHelper::HandleSpecialTypes() to force AddComponent-based CAC-owned template objects in the emitted codegen to use the UDynamicClass as the Outer when instancing. This matches what we already do for SCS-based CAC-owned template objects - that logic was added in CL# 3270456, and this matches up with FBlueprintNativeCodeGenModule::FindReplacedNameAndOuter(), where we specifically handle CAC-owned template objects. Change 3502741 by Phillip.Kavan #jira UE-45782 - Fix undo for index pin type changes. Change summary: - Modified SGraphPinIndex::OnTypeChanged() to call Modify() on the pin that was changed. Change 3502939 by Michael.Noland Back out changelist 3499927 Change 3503087 by Marc.Audy Re-fixed ocean content as editor had also changed so had to take theirs and redo #rnx Change 3503266 by Ben.Zeigler #jira UE-46335 Fix regression added in 4.16 where AssetRegistry GetAncesorClassNames/GetDerivedClassNames were not working properly in cooked builds for classes not in memory Change 3503325 by mason.seay updated Anim BP to prep for pin testing Change 3503445 by Marc.Audy Fix crash caused by OldPins being destroyed before rewiring #rnx Change 3505024 by Marc.Audy Fix NodeEffectsPanel blueprint as it was using pins that no longer existed #rnx Change 3505254 by Marc.Audy Don't include orphan pins when gather source property names If a property doesn't exist for a source property name just skip the property rather than crashing #jira UE-46345 #rnx Change 3506125 by Ben.Zeigler #jira UE-46311 Fix issues when blueprints are reloaded in place, it needs to remove them from root properly and sanitize the old class. It's still not clear why they are being reloaded in place Change 3506334 by Dan.Oconnor Move UAnimGraphNode_Base::PreloadRequiredAssets up to K2Node, make sure nodes get a chance to preload data before compilation manager compiles newly loaded blueprints #jira UE-46411 Change 3506439 by Dan.Oconnor Return to pre 3488512 behavior for construct object nodes. This means that we can still get warnings on load when users compile after saving a blueprint, but the current behavior loses default values because it's lookng at the skeleton cdo #jira UE-46308 Change 3506468 by Dan.Oconnor Return to pre 3488512 behavior, as it causes bad default values #jira UE-46414 #rnx Change 3506733 by Marc.Audy Use the most up to date class to determine whether a property still exists when adding pins during reconstruction #jira UE-45965 #author Dan.OConnor #rnx Change 3507531 by Ben.Zeigler #jira UE-46449 Better fix to flush the asset registry queue when the editor requests a synchronous scan at startup. Sometimes it can take a few frames because of file handle delays Change 3507924 by mason.seay Sanity save of TM-Gameplay and sublevels to maybe resolve level streaming issues Change 3507962 by Marc.Audy Remake changes from CL# 3150796 wiped out by WEX-Staging merge to Main in CL# 3479958 #rnx Change 3509131 by Dan.Oconnor Compilation manager compile on load flow never called FindExportsInMemoryFirst, which is critical to prevent reloading of UBlueprintGeneratedClasses when Rename clears the export table #jira UE-46311 Change 3509345 by Marc.Audy CVar to disable orphan pins if necessary #rnx Change 3509959 by Marc.Audy Protect against crashing due to large values in Timespan From functions #jira UE-43840 Change 3510040 by Marc.Audy Remove all the old unneeded ShooterGame test maps #rnx [CL 3510073 by Marc Audy in Main branch]	2017-06-26 15:07:18 -04:00
Ben Marsh	aa969f9931	Copying //UE4/Dev-Core to //UE4/Dev-Main (Source: //UE4/Dev-Core @ 3420477) ... #lockdown Nick.Penwarden #rb none ========================== MAJOR FEATURES + CHANGES ========================== Change 3386262 on 2017/04/10 by Ben.Marsh Add app-local deployment of DirectX components that are no longer included with newer versions of Windows by default (XAudio 2.7, XInput 1.3). Also add a one-click button to the packaging settings to include the default app-local dependencies, rather than having to specify the path. Change 3386999 on 2017/04/10 by Ben.Marsh Plugins: Add support for explicit dependencies from one plugin onto another. Required plugins can be configured in an identical manner to project files, by adding a "Plugins" key to the .uplugin file. Dependencies are automatically built and loaded, and the plugin browser will warn if you try to disable a plugin that something else has a dependency on. Change 3387073 on 2017/04/10 by Ben.Marsh Move FLightPropagationRuntimeSettings into the Renderer module, to remove engine dependency on a plugin. Change 3387988 on 2017/04/11 by Steve.Robb Comments added to clarify the role of DestructItem and DestructItems. Change 3388085 on 2017/04/11 by Ben.Marsh UBT: Fix bEnabled flag on plugin references being ignored. Now collect up all the plugin references in order of priority before creating plugin instances for them. Fixes CIS fail for UT. Change 3390048 on 2017/04/12 by Richard.Hinckley #jira UE-43876 Fixed description of Streaming settings (within Project Settings). Change 3390697 on 2017/04/12 by Steve.Robb CLASS_PointersDefaultToAutoWeak and CLASS_PointersDefaultToWeak removed. Change 3390711 on 2017/04/12 by Steve.Robb AGRESSIVE_ARRAY_FORCEINLINE removed. Change 3392167 on 2017/04/13 by Robert.Manuszewski UObject can be added to GC cluster only if all of its Outers can also be added to it. Fixing asserts caused by components that are added to GC clusters even if their owner actors that can't be in GC clusters. #jira UE-42948 Change 3392309 on 2017/04/13 by Robert.Manuszewski When adding objects to clusters after these clusters have been created it's possible to come across objects that are already in the cluster we're adding the object to so instead of crashing, allow it. Change 3392620 on 2017/04/13 by Ben.Marsh UGS: Only check for updates every 5 minutes. Change 3392623 on 2017/04/13 by Ben.Marsh UGS: Only poll for new changes every 60 seconds. Change 3392744 on 2017/04/13 by Ben.Marsh UGS: Query changelist descriptions individually to determine whether changes affect code or content, to hopefully reduce Perforce server load. Change 3392874 on 2017/04/13 by Ben.Marsh UGS: Allow specifying regexes in the project config file which filters which changes to be displayed. Useful for changes submitted by build machines, updates to collections, etc... Change 3392878 on 2017/04/13 by Ben.Marsh Update UGS to version 1.96 Change 3395635 on 2017/04/17 by Ben.Marsh UAT: Prefix log output from executing UAT commands through BuildGraph with the name of that command. Change 3395655 on 2017/04/17 by Ben.Marsh UAT: Add a command for syncing a DDC over the network (SyncDDC). Allows specifying a maximum size to copy, number of days worth of modified files to copy, and time limit not to be exceeded. Change 3396989 on 2017/04/17 by Wes.Hunt CrashReporter configurable tweaks. * Added QueueWaitingTimeAlertThreshold (used to be hardcoded to 1 min). - When the queue waiting time gets beyond this many seconds, trigger a slack alert message. Default is 10 min. - Zero means never alert. * Added DiskSpaceAvailableAlertInterval (used to be hardcoded to 1 day). - Interval by which to report disk space availability. - Default is never (Zero) * Updated config file to match production config. #codereview:jin.zhang Change 3397656 on 2017/04/18 by Ben.Marsh UBT: Allow modules to opt-out of getting the default include paths from being added, by setting bAddDefaultIncludePaths = false from their build.cs file. Change 3397677 on 2017/04/18 by Robert.Manuszewski PR #3167 : Adding more descriptive error text to DetatchLinker error check (by rooneym) Change 3397722 on 2017/04/18 by Robert.Manuszewski PR #2252: Increase linker reporting for failed imports (Contributed by FineRedMist) Change 3397739 on 2017/04/18 by Richard.Hinckley #jira UE-44100 Fixed SanitizePackageName() to remove double-slash, triple-slash, etc. from package names. Also updated CreatePackage() to call SanitizePackageName() before creating. Change 3398023 on 2017/04/18 by Ben.Marsh PR #3105: Cook/package with editor and debugger attached (Contributed by projectgheist) Change 3398095 on 2017/04/18 by Ben.Marsh PR #3051: Generate map file from UAT (Contributed by projectgheist) Change 3398212 on 2017/04/18 by Ben.Marsh PR #2915: UE-38232: Removed duplicate stats (Contributed by projectgheist) Change 3399304 on 2017/04/19 by Ben.Marsh UGS: Prevent editor target files being removed when running custom tools. Change 3399306 on 2017/04/19 by Robert.Manuszewski Moved InitPropertiesFromCustomList to UbLueprintGeneratedClass and made it thread safe Change 3399729 on 2017/04/19 by Steve.Robb Simple optimization to TBitArray::RemoveAt() when all removed bits are at the end of the array. RemoveAtSwap() now simply decrements the count instead of calling RemoveAt(). Checks for a positive count added to RemoveAt() and RemoveAtSwap(). Change 3399750 on 2017/04/19 by Jin.Zhang Order branch alphabetically #RB Change 3400186 on 2017/04/19 by Steve.Robb Per-header generated code. Change 3401458 on 2017/04/20 by Steve.Robb Static log categories moved out of headers to prevent duplicates when the header is included multiple times. #jira UE-37507 Change 3401657 on 2017/04/20 by Gil.Gribb UE4 - Simplified and reworked lock free lists and the task graph bringing all platforms under the same scheme. Change 3401735 on 2017/04/20 by Gil.Gribb UE4 - Updated apple platform atomics with a new clang version which is intended to be shared among all clang platforms. Change 3403362 on 2017/04/21 by Steve.Robb Algo::Sort() fixed to support C arrays. Size+count versions of Also::IsSorted() deprecated. Algo::IsSortedBy() added. Algo::FindBy() added to allow an element to be found by projection. Simplifications and generalizations. Change 3404017 on 2017/04/21 by Ben.Marsh Fix issue where referenced plugin descriptors were missing from console builds, and prevent monolithic builds from offering to disable missing plugins. Change 3405299 on 2017/04/24 by Steve.Robb Clarified the class of the incompatible function in the error message about incompatible BP event specifiers. #jira UE-35106 Change 3405302 on 2017/04/24 by Ben.Marsh UBT: Allow excluding documentation from generated project files, by setting <ProjectFileGenerator><bIncludeDocumentation>false</bIncludeDocumentation></ProjectFileGenerator> in the XML configuration file. Change 3405629 on 2017/04/24 by Ben.Marsh Rename CPPEnvironment to CppCompileEnvironment, to reflect the class name. Change 3406431 on 2017/04/24 by Ben.Marsh UAT: Fix incorrect handling of P4SubmitOptions when multiple values are present. Change 3406670 on 2017/04/24 by Ben.Marsh UBT: Enable warnings for classes with virtual functions and no virtual destructor (C4265 on Windows, -fdelete-non-virtual-dtor on Clang). Change 3407080 on 2017/04/25 by Gil.Gribb UE4 - Critical fix: Propoerly disambiguate imports with the same name and the same outer name. This fixes an assert: LocalExportIndex.IsNull. Change 3407486 on 2017/04/25 by Gil.Gribb UE4 - Made changes so that servers, programs and non-engine executables do not create background or high priority threads. Change 3407495 on 2017/04/25 by Gil.Gribb UE4 - Tweaked out XBox and Windows low level file IO. Change 3407497 on 2017/04/25 by Gil.Gribb UE4 - Fixed bug in the pak precacher that would result in blocks being discarded too soon, which, in turn, resulted in redudnant reads. Change 3407705 on 2017/04/25 by Ben.Marsh Removing most of the junk in DotNETUtilities. Change 3409701 on 2017/04/26 by Ben.Marsh Disable another static analyzer warning for third party libraries. Change 3410074 on 2017/04/26 by Daniel.Lamb Network platform file runs heart beats and responds to modified file changes. Cook on the fly server in the editor (COTS) now detects changes to content and notifies client. Fixed issue with network platform file not using correct sandbox. #test cook on the side shootergame Change 3411131 on 2017/04/27 by Steve.Robb TIsTriviallyDestructible now supports forward-declared enums. Change 3411186 on 2017/04/27 by Steve.Robb Fix for #includes in generated code for Within classes which are in a different module from the generated class. Change 3411917 on 2017/04/27 by Steve.Robb Fixes to pushing/popping the CPP macro. Change 3411966 on 2017/04/27 by Steve.Robb Include spam reduced in generated code. Change 3412155 on 2017/04/27 by Ben.Marsh Fix for PVS Studio warning: VFOVInRadians used instead of HFOVInRadians. Change 3412223 on 2017/04/27 by Ben.Marsh Fix for PVS-Studio warning: Calling SetHelperA.Num() twice. Change 3412273 on 2017/04/27 by Ben.Marsh Fix for PVS-Studio warning: Duplicated variable name. Change 3412511 on 2017/04/27 by Ben.Marsh PR #3462: Fixed PVS-Studio issues (Part 1) (Contributed by PaulEremeeff) Change 3412582 on 2017/04/27 by Ben.Marsh Fix for PVS-Studio warning: Incorrect variable name in copy/pasted code Change 3413136 on 2017/04/28 by Robert.Manuszewski Helper functions for dissolving specific GC clusters Change 3413310 on 2017/04/28 by Ben.Marsh Fix for PVS-Studio warning: Incorrect variable name in copy/pasted code. Change 3413341 on 2017/04/28 by Gil.Gribb UE4 - Add prestream capability to allow us to preload always loaded sublevels. Only turned on for Shootergame. Change 3413351 on 2017/04/28 by Ben.Marsh Include code analysis macros directly from Platform.h, so that macros are available to everything. Change 3413352 on 2017/04/28 by Ben.Marsh Fixing a few more PVS studio warnings. Change 3413437 on 2017/04/28 by Ben.Marsh Fix for PVS-Studio warning: Comparison is always true. Change 3413759 on 2017/04/28 by Ben.Marsh Suppressing warnings for PVS-Studio. Change 3413784 on 2017/04/28 by Ben.Marsh Fix PVS-Studio warning. Change 3413898 on 2017/04/28 by Ben.Marsh Fix PVS-Studio warning: Same conditional is checked twice. Change 3413915 on 2017/04/28 by Ben.Marsh Fix PVS-Studio warning: LHS of expression is identical to RHS. Change 3413989 on 2017/04/28 by Ben.Marsh Fix for PVS-Studio warning: If CurrentGraph->SubGraphs.Num() == 1, it will always enter the first conditional block. Change 3414053 on 2017/04/28 by Ben.Marsh More PVS-Studio fixes. Change 3414062 on 2017/04/28 by Ben.Marsh Fix for PVS-Studio warning: Pointer to object goes out of scope without being freed. Change 3414070 on 2017/04/28 by Ben.Marsh Fix for PVS-Studio warning: Fix incorrect condition. Change 3414071 on 2017/04/28 by Ben.Marsh Fix for PVS-Studio warning: Array index is always zero. Change 3414116 on 2017/04/28 by Ben.Marsh BuildGraph: Allow marking compile tasks as unsuitable for use with the parallel executor, via an AllowParallelExecutor="false" attribute. Change 3414160 on 2017/04/28 by Ben.Marsh Add support for running PVS-Studio through UnrealBuildTool. To use, pass -StaticAnalyzer=PVSStudio to the build command line (similarly, the Visual C++ analyzer can now be invoked using -StaticAnalyzer=VisualCpp). A log file will be written to the Engine/Saved/PVS-Studio or <Project>/Saved/PVS-Studio directory containing diagnostics, which can be opened using the "unparsed output" filter in the PVS-Studio standalone application. High priority warnings are printed to stdout. Change 3414237 on 2017/04/28 by Ben.Marsh EC: Allow disabling and enabling the log preprocessor via special markers in the log. To disable: <-- Suspend Log Parsing --> To enable: <-- Resume Log Parsing --> Change 3414343 on 2017/04/28 by Ben.Marsh UBT: Exclude ThirdParty folders from PVS output. Change 3414392 on 2017/04/28 by Ben.Marsh Fix regular strings being casted to BSTRs; BSTRs have a hidden length prefix in the two bytes before the first character, so passing a regular TCHAR* is reading random memory. Change 3414459 on 2017/04/28 by Ben.Marsh Fix for PVS-Studio warning: Object goes out of scope without being freed. Change 3414495 on 2017/04/28 by Ben.Marsh Suppress some more PVS-Studio warnings. Change 3414514 on 2017/04/28 by Ben.Marsh Fix for PVS-Studio warning: Testing WorldType being equal to EditorPreview and not equal to Inactive is redundant; changing to match description in comment instead. Change 3414526 on 2017/04/28 by Ben.Marsh Fix for PVS-Studio warning: Variable assigned to itself has no effect. Change 3415183 on 2017/04/29 by Ben.Marsh Fix conflict in macro definitions for ENABLE_HTTP_FOR_NFS - rename the macro defined by NetworkFile to ENABLE_HTTP_FOR_NF. Hopefully fix CIS. Change 3415765 on 2017/05/01 by Ben.Marsh Suppressing PVS-Studio warning to get things building cleanly. Not sure if FContentHelper is being leaked or not. Change 3415853 on 2017/05/01 by Ben.Marsh EC: Fix jobs never completing if a "Sync & Build" step fails. Dependent jobs should evaluate their run conditions as soon as the parent step finishes, rather than waiting for child job steps to be created. Change 3416138 on 2017/05/01 by Ben.Marsh Fix Fortnite cook failures. Not sure what the exact problem is here, but my hunch is that discarded "const" causes blueprint compile failures due to not being able to connect output pins between nodes for overloaded functions, or something like that. Change 3416309 on 2017/05/01 by Ben.Marsh Build: Fix node names for static analysis. Change 3416360 on 2017/05/01 by Ben.Marsh UBT: Remove unused arguments to PrepForUATPackageOrDeploy for Windows. Change 3416398 on 2017/05/01 by Daniel.Lamb Cook on the fly NetworkFileServerConnection Remove FileModifiedCallback delegate when the connection is closed. #test Cook on the side shootergame. Change 3416826 on 2017/05/01 by Daniel.Lamb Added callback to game when files are requested reload from networkfileserver. Game will need to unload / reload effected objects. Working on simple reload capability in shootergame. #test Cook on the side shootergame with reloading Change 3417983 on 2017/05/02 by Ben.Marsh EC: Remove warning for lines not matching p4 tag syntax when running preflights; multi-line descriptions in shelved changelists break this pattern. Change 3418747 on 2017/05/02 by Steve.Robb Fix for const pointer properties. Fix for UHT debugging manifest. Test added for pointer properties. Change 3420477 on 2017/05/03 by Gil.Gribb UE4 - Removed check from windows async IO layer. [CL 3421020 by Ben Marsh in Main branch]	2017-05-03 14:18:32 -04:00
Ben Marsh	5275490168	Copying //UE4/Dev-Build to //UE4/Dev-Main (Source: //UE4/Dev-Build @ 3277940) ... #lockdown Nick.Penwarden #rb none ========================== MAJOR FEATURES + CHANGES ========================== Change 3233612 on 2016/12/13 by Ben.Marsh UGS: Fix cases where precompiled binaries are submitted for a content change. Change 3235584 on 2016/12/14 by Ben.Marsh UBT: Deprecate the overridable TargetRules.ShouldUseSharedBuildEnvironment() function; targets should specify which build environment to use by setting the BuildEnvironment field in their constructor instead. Change 3235741 on 2016/12/14 by Ben.Marsh UBT: Deprecate the SetupBinaries() callback on the TargetRules class. Instead of overriding this, targets may override their launch module through the "LaunchModuleName" property in their constructor, and add extra modules to the "ExtraModuleNames" field on the TargetRules object itself. Change 3238176 on 2016/12/16 by Ben.Marsh UBT: New XML config file parser. Now reads once at startup and can be applied to instanced objects rather than global fields, and caches parsed output in a binary form for quicker initialization on subsequent runs. Change 3238249 on 2016/12/16 by Ben.Marsh UBT: Add attribute-driven command line parser. Change 3238462 on 2016/12/16 by Ben.Marsh UBT: Include the Platform, Configuration and Architecture on the TargetRules. Add a constructor which takes the TargetInfo object and deprecate the parameterless one; these fields are currently initialized before invoking the constructor in RulesAssembly. Change 3238564 on 2016/12/16 by Ben.Marsh UBT: Deprecate the ModuleRules constructor which takes a TargetInfo argument. Replace it with a read-only wrapper around the target rules instead, so target-specific configuration options can be read without needing to access global static variables. Also require that it's passed to the base class constructor. Change 3239919 on 2016/12/19 by Ben.Marsh UBT: Remove the "PreferredSubPlatform" property. This is only used for Windows XP support, which is being retired anyway. Having the target define its own architecture is an awkward contractiction to maintain support for, since the target rules are constructed after the architecture already has been determined. Change 3240061 on 2016/12/19 by Ben.Marsh UBT: Remove ThirdPartyHeaderFinder. I don't think anything is using this any more. Change 3240175 on 2016/12/19 by Ben.Marsh UBT: Add the target name and project file location to the target rules. Change 3240490 on 2016/12/19 by Ben.Marsh UAT: Remove Mac staging code that requires UAT to compile and construct .target.cs files when packaging, to check bUseSteam and bUseCEF3 flags. libsteam_api.dylib is now staged at build time by adding it as a bundle resource, CEF3 is already marked as a runtime dependency by CEF3.build.cs, and UnrealCEFSubProcess.app is already marked as a runtime dependency from WebBrowser.build.cs. Change 3240717 on 2016/12/20 by Ben.Marsh UAT: Allow configuring UAT to run as if on a build machine by passing the -buildmachine argument on the command line. Change 3240718 on 2016/12/20 by Ben.Marsh UAT: Remove target-specific properties that are no longer used by staging (bUsesSlate, bUsesCEF3, etc...). This stuff should all be handled inside UBT. Change 3241002 on 2016/12/20 by Ben.Marsh UBT: Move most target configuration settings from UEBuildConfiguration to TargetRules. This encapsulates target specific settings that will allow instancing multiple targets in the future. To facilitate migration of settings to their new location, "UEBuildConfiguration" is now a property that returns the current target rules instance. Change 3241027 on 2016/12/20 by Ben.Marsh Only copy the Steamworks dylib into the app bundle for monolithic builds. For all other times, just add it as a runtime dependency. Change 3241055 on 2016/12/20 by Ben.Marsh UBT: Only store a ReadOnlyTargetRules object on the instanced build target; finalize the configuration before it's instantiated. Change 3241156 on 2016/12/20 by Ben.Marsh Update SwarmInterface.csproj to .NET framework 4.5, to match what all other C# tools are using. Change 3241205 on 2016/12/20 by Ben.Marsh Replace all uses of TargetRules.TargetType with TargetType. Change 3241881 on 2016/12/21 by Ben.Marsh UBT: Remove project file information from UEBuildContext base class. As configurable properties are moved on to the TargetRules object, it will no longer be a dependency to instantiate the platform with this path. Change 3241895 on 2016/12/21 by Ben.Marsh UBT: Remove toolchain support for Windows XP. Change 3241908 on 2016/12/21 by Ben.Marsh UBT: Move settings for windows targets into a WindowsTargetRules class, which is exposed for targets to modify via the TargetRules.WindowsPlatform field. Change 3242835 on 2016/12/22 by Ben.Marsh UBT: Fix multiple binaries being created if plugins specify module names more than once. MfMedia.uplugin has MfMediaFactory listed twice. Change 3242837 on 2016/12/22 by Ben.Marsh Change UE4EditorServices to include MacSystemIncludes rather than Cocoa.h directly; causes FVector to be defined incorrectly in non-unity builds. Change 3242923 on 2016/12/22 by Ben.Marsh Build: Fixes for conforming incremental workspaces: * P4 have table is now reset before deleting all the files. This prevents Perforce being out of sync if the delete fails for some reason. * Incremental workspaces are skipped when running a clean operation, because they do not have a workspace capture file (causing a full re-sync, always). The "P4 Clean" option is still effective for cleaning these workspaces. Change 3242961 on 2016/12/22 by Ben.Marsh UBT: Move entry points from PreBuildSync() and PostBuildSync() from UEToolChain to UEBuildPlatform, and make the original toolchain versions static. These functions are already at odds with the rest of the data flow within UBT because they rely on global state cached outside the toolchain instance, making assumptions that UBT is only ever going to be invoked with one target that's constructed in the same run and that nothing is being cached (eg. UBT makefiles). Moving them onto UEBuildPlatform simplifies the toolchain lifecycle for other platforms without leaving Mac and IOS any more limited than they were before. Change 3242981 on 2016/12/22 by Ben.Marsh UBT: Remove symbol server handling code into UAT's platform library, since it's never needed from inside UBT. Change 3242999 on 2016/12/22 by Ben.Marsh UBT: Remove the StripSymbols() function from the UEToolChain base class. This functionality is only required by UAT, so it's better suited to being exposed through UAT's modular platform classes. Change 3243022 on 2016/12/22 by Ben.Marsh UBT: Require an instance of the target rules to be able to construct a toolchain in UBT. This will allow configuring toolchain-specific options from the target, using reflection from config files, and the command line. Change 3243083 on 2016/12/22 by Ben.Marsh UBT: Move settings for the Windows compiler version to use onto the Windows-specific target rules. Change 3243090 on 2016/12/22 by Ben.Marsh UBT: Change the third party paths in UEBuildConfiguration to constants. Changing these would not work. Change 3243423 on 2016/12/23 by Ben.Marsh UBT: Move a lot of settings from BuildConfiguration to TargetRules. This allows different targets to have different settings, naturally, and moves converts argument parsing and config to be driven by attributes. Change 3243516 on 2016/12/23 by Ben.Marsh UBT: Remove the ValidateUEBuildConfiguration callback, which is no longer used. (XGE settings validation occurs in XGE.cs) Change 3244020 on 2016/12/28 by Ben.Marsh UBT: Remove the BaseIntermediatePath static property. Precursor to removing RelativeEnginePath and IntermediateFolder properties. Change 3244074 on 2016/12/28 by Ben.Marsh UBT: Remove the RelativeEnginePath variable from BuildConfiguration. UnrealBuildTool.EngineDirectory gives the absolute path, and can be used to construct a relative path when necessary. Change 3244076 on 2016/12/28 by Ben.Marsh UBT: Remove BuildConfiguration.BaseIntermediateFolder; just use a fixed directory everywhere instead. Change 3244083 on 2016/12/28 by Ben.Marsh UBT: Replace FileReference and DirectoryReference instance methods for manipulating files and directories with static methods, to mirror the System.IO.File and System.IO.Directory classes. Change 3244441 on 2016/12/31 by Ben.Marsh UBT: Remove code to force PDBs when building with no debug info under XGE. Verified described symptoms (that it causes PCH generation to be serialized) no longer occur. Change 3244687 on 2017/01/03 by Matthew.Griffin Changed Exception to use FirstInclude.IncludeName as PrecompiledHeaderIncludeFilename can be null when this occurs Change 3246112 on 2017/01/04 by Ben.Marsh UBT: Fix UHT failures building some targets with the -useprecompiled option, due to differences in the order that circularly dependent modules are parsed. Precompiled binaries are now kept in the regular AppBinaries list, but are excluded from the build at the last minute. Also change some checks from IsEngineInstalled() to bUsePrecompiled, to prevent headers being overwritten when running in a non-installed precompiled build. Change 3246223 on 2017/01/04 by Ben.Marsh UBT: Prevent version manifests being overridden if a file is not being built as part of the target. Change 3246387 on 2017/01/04 by Ben.Marsh UBT: Remove BuildConfiguration settings for UnrealCodeAnalyzer. This tool isn't used at the moment, but it's configured using global variables accessed from all over the UBT codebase, making it difficult to refactor the build options into an instanced object. If we bring this tool back from the dead in the future, it should be possible to implement it using the exported JSON target definition or the XGE manifest, similarly to how IncludeTool uses it. Change 3247004 on 2017/01/04 by Ben.Marsh UBT: Simplify the logic for cleaning targets in UBT. Now uses FileReference/DirectoryReference objects everywhere, doesn't require the compile/link environment, and does all the checking to avoid deleting precompiled binaries in one place. Change 3247250 on 2017/01/04 by Ben.Marsh UBT: Prevent precompiled binaries being added to the list of app binaries twice. Change 3247594 on 2017/01/05 by Ben.Marsh Build: Run sample and template editors on the same agents as the other incremental builds. Remove ProtoStar, which does not have any non-precompiled editor target to build. Change 3247763 on 2017/01/05 by Ben.Marsh UBT: Allow the toolchain to update the list of build products for each module linked into a binary. Allows Mac to add dylibs and bundle resources specified per-module without having to construct a link environment and try to link them. Change 3247775 on 2017/01/05 by Ben.Marsh UBT: Instance the target compile and link environments when they are required during building, and don't persist them on the UEBuildTarget instance. Change 3247811 on 2017/01/05 by Ben.Marsh EC: Add a batch file for testing postp filters. Change 3247839 on 2017/01/05 by Ben.Marsh EC: Include the name of the file being compiled when parsing MSVC errors and warnings. Change 3248101 on 2017/01/05 by Ben.Marsh UBT: Fix Android support for force included headers. Change 3248533 on 2017/01/05 by Ben.Marsh PR #3097: UBT project supports optional platforms (Contributed by PrimalJohnScott) Change 3249205 on 2017/01/06 by Ben.Marsh UAT: Fix ParseTaggedP4Output throwing an exception if the same key name is specified more than once. This can happen when parsing the output from "P4 INFO", where multiple brokers are present. Change 3249249 on 2017/01/06 by Ben.Marsh UBT: Check for the existance of AndroidManifest.xml within extracted AAR directories, rather than just checking for the existance of the directory itself. Perforce does not remove empty directories when cleaning a workspace unless the rmdir option is on the workspace, so this can cause incremental build failures to fail on build machines. Change 3249486 on 2017/01/06 by Ben.Marsh UBT: Use relative paths in unity files when compiling for Mac/IOS, rather than generating a separate local/remote version of the file for gathering include dependencies. Absolute paths are only used to work around the way that MSVC concatenates paths internally; we don't hit the same problems when checking dependencies. Change 3249736 on 2017/01/06 by Ben.Marsh UBT: Rename CPPEnvironment to CppCompileEnvironment, and remove the separate CPPEnvironmentConfiguration object. All settings are now stored directly on the CppCompileEnvironment object. Change 3250179 on 2017/01/07 by Ben.Marsh Fix creating installed build when root directory contains a space in the name. Change 3250181 on 2017/01/07 by Ben.Marsh UBT: Remove some esoteric (and unused, AFAIK) options for orthogonally building different platforms. Change 3250223 on 2017/01/07 by Ben.Marsh UBT: Merge the LinkEnvironment and LinkEnvironmentConfiguration classes together. Change 3250233 on 2017/01/07 by Ben.Marsh UGS: Allow specifying a workspace-specific sync filter, which is applied on top of the standard filter. Also fix filter being cleared if the cancel button is pressed, and help text being stripped out. Change 3250241 on 2017/01/07 by Ben.Marsh UBT: Move the options for specifying additional Android architectures to target onto an Android-specific object on the TargetRules. Change 3250400 on 2017/01/08 by Ben.Marsh UBT: Move executor config settings onto the executor instances. Change 3257708 on 2017/01/13 by Ben.Marsh UBT: Remove the ThirdPartySourceDirectory constant; there are many places which hard-code or assume this location anyway, and it's not going to change. Change 3260535 on 2017/01/17 by Ben.Marsh Add an optional "RequiredSubmittedChange" setting to EC settings files. Allows a scheduled job to run even if there have been no code changes submitted. Test with the utilization capture job. Change 3260875 on 2017/01/17 by Ben.Marsh EC: Fix workspaces getting out of sync wrt. newly added files when jobs are aborted during a sync. In such cases, the P4 have table indicates the new files have been synced locally, but the workspace is forced back to a state before it had them due to the capture file. When a following sync tries to add them again, P4 believes the workspace already has them synced. To work around this, we now write an additional file to the root folder of a workspace containing the last CL that was captured, and sync back to it before doing the reconcile. Change 3261724 on 2017/01/18 by Ben.Marsh Allow filtering job types from the list view in EC. Hide the utilization capture job by default. Also set up notifications for the utilization capture job. Change 3261756 on 2017/01/18 by Ben.Marsh IncludeTool: Prevent matching a full enum declaration as a forward declaration. Change 3261932 on 2017/01/18 by Ben.Marsh EC: Add support for specifying days of the week in schedules. The following syntaxes are supported: "Monday, Tuesday and Wednesday at 10:30" "Daily except Sunday and Wednesday at 14:30" Also tweak display of dates relative to now to handle dates/times in the future, and include the date when specifying a day name. #jira UEB-729 Change 3262676 on 2017/01/18 by Ben.Marsh UBT: Split UBTMakefile into its own file. (From PR #3106) Change 3263893 on 2017/01/19 by Ben.Marsh UBT: Stop exporting platform classes from UBT, as well as all the referenced classes that have to be made public as a result. Any platform-specific functionality that needs to be shared with UAT is now exposed through wrappers in separate public classes, eg. WindowsExports.cs, IOSExports.cs, etc... Change 3264291 on 2017/01/19 by Ben.Marsh UBT: Fix errors generating documentation in UBT, and enable it by default. Will catch more errors with new code being added. Originally in PR #3106, but redone due to conflicts. Change 3264534 on 2017/01/19 by Ben.Marsh UBT: Include plugin config files in generated projects. Change 3264571 on 2017/01/19 by Ben.Marsh UBT: Prevent overwriting .modules files if nothing has changed. On builders, it's common to build multiple editors in the same workspace, and changing the last modified timestamp causes BuildGraph to fail due to tampered files. Change 3265745 on 2017/01/20 by Ben.Marsh UGS: Automatically open UGS when running the launcher for a second time, rather than prompting to close the original instance. Change 3265777 on 2017/01/20 by Ben.Marsh UGS: Automatically close and reopen when UGS is re-ran with the shift key held down to switch into unstable mode. Change 3268314 on 2017/01/23 by Ben.Marsh UBT: Make sure version manifests are stable by sorting the list of build products, so they are only touched if the contents have really changed. Change 3269601 on 2017/01/24 by Ben.Marsh UBT: Fix symbol files being added to manifest for some platforms even though debug info is disabled. Change 3269607 on 2017/01/24 by Ben.Marsh UBT: Fix bug where UBT would need to be invoked when switching between two editors sharing the same engine binaries on Mac. The location of the .modules file cannot be guessed on Mac by looking in the same directory as the primary output executable because it's an .app bundle, and the actual modules are nested several directories below that. Change 3269608 on 2017/01/24 by Ben.Marsh UBT: Fix additional files copied into the app bundle always being updated on Mac. Now uses rsync --checksum to make sure only modified files are updated. Change 3271062 on 2017/01/24 by Ben.Marsh UBT: Fixes for bugs detected by PVS Studio (PR #3161) Change 3272421 on 2017/01/25 by Ben.Marsh Fix commends regarding DDC in BaseEngine.ini #jira UE-41076 Change 3272810 on 2017/01/25 by Ben.Marsh Fix VS2017 being displayed as 'Visual Studio 15' in the Windows target settings panel. Change 3272935 on 2017/01/25 by Ben.Marsh Fix Metal errors launching on Mac due to use of OSX environment settings before they are initialized. Toolchain settings are now constructed on demand in a separate class, for Mac, iOS and TVOS. Change 3274167 on 2017/01/26 by Ben.Marsh Fix resource files not being compiled in installed builds on Windows. Was causing metadata not to be embedded into executables. #jira UE-36457 Change 3275557 on 2017/01/27 by Ben.Marsh Expand checks for propagation of restricted folder names to include source files, and to ensure that each restricted folder is represented in the output. Also improve messaging to show the dependency chain leading to a restricted folder being referenced, and which folder it is. Change 3275628 on 2017/01/27 by Ben.Marsh UBT: Splitting configuration files into one class per-file. Change 3276784 on 2017/01/29 by Ben.Marsh Add an authoritative list of confidential folder names, and expose it through global BuildGraph properties ($(RestrictedFolderNames) and $(RestrictedFolderFilter)). Also switch existing scripts to use it. Change 3276792 on 2017/01/29 by Ben.Marsh UBT: Use UE4CSharp.prog files to indicate which projects should be included in the solution without having to hard-code a list of them in UBT. Change 3277263 on 2017/01/30 by Ben.Marsh IncludeTool: Merging various fixes. * Fix warnings about #include directives after first code block from parsing monolithic headers. * Fix exception on startup if the intermediate directory does not already exist. * Add a special case for ignoring missing header guards from MonolithicHeaderBoilerplate.h, rather than marking it as an inline header. Marking it as inline prevents parsing include directives, which results in including CoreTypes.h from the wrong location. * Create job objects for spawned compiler instances to prevent them trying allocating more memory than the system can spare. * Remove (unused) code which makes assumptions about files ending with "Classes.h". * Add a verbose per-file output log to aid with debugging. * Negate the MakeStandalone command line option, which was added to allow tweaking forward declarations in already optimized files, so the optimized output does not have missing headers by default. * Fix missing headers when creating standalone files, due to incorrect list of previous files being passed in to the OutputFile constructor. Now passes the original list of included files, not the output list. * Fix initial header for a cpp file sometimes being removed. Forcibly including a header at the start of the file does not use the normal pathway for spidering through includes, so a second include of the same file was being generated. Any includes of that header were being forced into output, and the earlier include was then removed due to being redundant. * Prevent forward declaring enums which have to be parsed by UHT. UHT relies on includes to determine a parse order, and will fail if the enum definition has not been parsed first. * Use a relative path for private includes in the same module if there are any. Fixes some incorrect paths, and makes it clearer that we're doing something we shouldn't. Change 3277307 on 2017/01/30 by Ben.Marsh UBT: Fix private PCHs not using correct header. Causes custom definitions to be excluded from the command line. [CL 3278101 by Ben Marsh in Main branch]	2017-01-30 16:52:08 -05:00
Ben Marsh	6748a24fb1	Copying //UE4/Dev-Build to //UE4/Dev-Main (Source: //UE4/Dev-Build @ 3232619) ... #lockdown Nick.Penwarden #rb none ========================== MAJOR FEATURES + CHANGES ========================== Change 3121996 on 2016/09/12 by Ben.Marsh Add support for Visual Studio 2017 (aka "15"; assuming consistent naming with other versions until final name is announced). * Compiler, STL implementation and CRT are binary compatible with VS2015 (see https://blogs.msdn.microsoft.com/vcblog/2016/08/24/c1417-features-and-stl-fixes-in-vs-15-preview-4/), so no new third-party libraries needed so far. WindowsPlatform.GetVisualStudioCompilerVersionName() returns "2015" as a result. * Default compiler for compiling and generating project files is still VS 2015 for now. Pass -2017 on the command line to GenerateProjectFiles.bat to generate VS2017 projects. Projects generated for VS2017 will use the 2017 compiler by default. * Visual Studio source code accessor can talk to VS 2017 instances. * Added a VS2017 configuration for UnrealVS, and added precompiled vsix package. * Switched GetVSComnTools to check the SOFTWARE\Microsoft\VisualStudio\SxS\VS7 registry key rather than the individual product install registry key. "15" doesn't seem to have it's own "InstallDir" key, but this system seems to work for all versions of Visual Studio (including previous releases of VS Express). * Removed ATL dependency from VisualStudioSourceCodeAccessor. It's not installed with VS by default any more, and is only used for a couple of smart pointer classes. Tested running the editor and packaging TP_Flying for Win64. Packaging from the editor still defaults to using the 2015 compiler, so ConfigureToolchain() needs to be overriden from the .target.cs file if multiple Visual Studio versions are installed. Change 3189363 on 2016/11/07 by Ben.Marsh Consolidate functionality for determining the path to MSBuild.exe to use for compiling UE4 tools into a single batch file (GetMSBuildToolPath) and fix "Clean" not working on PS4 due to include/library paths being set to something by the Visual Studio environment. Change 3210598 on 2016/11/27 by Ben.Marsh UBT: Prevent the name of each file compiled being output twice on XboxOne. Compiler already outputs this string; the action doesn't need to. Change 3210601 on 2016/11/27 by Ben.Marsh PR #2967: Add silent version of switch game version (Contributed by EricLeeFriedman) Change 3210602 on 2016/11/27 by Ben.Marsh PR #2964: GitDependencies shouldn't try to clean up working directory files that are excluded or ignored (Contributed by joelmcginnis) Change 3210605 on 2016/11/27 by Ben.Marsh UGS: Add a warning when syncing latest would remove changes that have been authored locally. Typically happens when working with precompiled binaries. Change 3211656 on 2016/11/28 by Ben.Marsh UBT: Move ModuleRules and TargetRules into their own file. Change 3211797 on 2016/11/28 by Ben.Marsh UBT: Remove utility functions from TargetRules for checking different classes of target types. Moving TargetRules to be data-only. Change 3211833 on 2016/11/28 by Ben.Marsh UBT: Remove overridable configuration name from target rules. This feature is not used anywhere. Change 3211859 on 2016/11/28 by Ben.Marsh UBT: Deprecate the GetGeneratedCodeVersion() callback in favor of a member variable instead. Change 3211942 on 2016/11/28 by Ben.Marsh UBT: Remove legacy code which tries to change the output paths for console binaries. Output paths for monolithic binaries are always in the project folder now. Change 3215333 on 2016/11/30 by Ben.Marsh UBT: Replace the GetSupportedPlatforms() callback on TargetRules with a SupportedPlatforms attribute. Since a TargetRules object can only be instantiated with an actual platform, it doesn't make sense for it to be an instance method. Change 3215482 on 2016/11/30 by Ben.Marsh UBT: Remove the GetSupportedConfigurations() callback on the TargetRules class. A configuration is required to construct a TargetRules instance, so it doesn't make sense to need to call an instance method to find out which configurations are supported. Change 3215743 on 2016/11/30 by Ben.Marsh UBT: Deprecate the TargetRules.ShouldCompileMonolithic() function: this function requires access to the global command line to operate correctly, which prevents creating target-specific instances, and does not use the platform/configuration passed into the TargetRules constructor. Rather than being a callback, the LinkType field can now be set to TargetLinkType.Modular or TargetLinkType.Monolithic from the constructor as appropriate. The default value (TargetLinkType.Default) results in the default link type for the target type being used. Parsing of the command-line overrides is now done when building the TargetDescriptor. Change 3215778 on 2016/11/30 by Ben.Marsh UBT: Mark overrides of the TargetRules.GetModulesToPrecompile method as obsolete. Change 3217681 on 2016/12/01 by Ben.Marsh UAT: Prevent UE4Build deleting .modules files when running with the -Clean argument; these files are artifacts generated by UBT itself, not by the exported XGE script. Change 3217723 on 2016/12/01 by Ben.Marsh UBT: Run pre- and post-build steps for all plugins that are being built, not just those that are enabled. Change 3217930 on 2016/12/01 by Ben.Marsh UGS: Add a perforce settings window, allowing users to set optional values for tuning Perforce performance on unreliable connections. Change 3218762 on 2016/12/02 by Ben.Marsh Enable warnings whenever an undefined macro is used in a constant expression inside an #if or #elif directive, and fix existing violations. Change 3219161 on 2016/12/02 by Ben.Marsh Core: Use the directory containing the current module to derive the UE4 base directory, rather than the executable directory. Allows UE4 to be hosted by a process in a different directory. Change 3219197 on 2016/12/02 by Ben.Marsh Core: When loading a DLL from disk, convert any relative paths to absolute before calling LoadLibrary. The OS resolves these paths relative to the directory containing the process executable -- not the working directory -- so paths need to be absolute to allow UE4 to be hosted by a process elsewhere. Change 3219209 on 2016/12/02 by Ben.Marsh Replace some calls to LoadLibrary() with FPlatformProcess::GetDllHandle(). The UE4 function makes sure that relative paths are resolved relative to the correct base directory, which is important when the host executable is not in Engine/Binaries/Win64. Change 3219610 on 2016/12/02 by Ben.Marsh Add the -q (quiet) option to the Mac unzip command, since it's creating too much log output to be useful. Change 3219731 on 2016/12/02 by Ben.Marsh UBT: Add option to disable IWYU checks regarding the use of monolithic headers (Engine.h, UnrealEd.h, etc...) and including the matching header for a cpp file first. bEnforceIWYU can be set to false in UEBuildConfiguration or on a per-module basis in the module rules. Change 3220796 on 2016/12/04 by Ben.Marsh Remove PrepForUATPackageOrDeploy from the UEBuildDeploy base class. It never has to be accessed through the base class anyway. Change 3220825 on 2016/12/04 by Ben.Marsh UBT: Change all executors to derive from a common base class (ActionExecutor). Change 3220834 on 2016/12/04 by Ben.Marsh UBT: Remove the global CommandLineContains() function. Change 3222706 on 2016/12/05 by Ben.Marsh Merging CL 3221949 from //UE4/Release-4.14: Fixes to code analysis template causing problems with stock install of VS2017. Change 3222712 on 2016/12/05 by Ben.Marsh Merging CL 3222021 from //UE4/Release-4.14: Change detection of MSBuild.exe path to match GetMSBuildPath.bat Change 3223628 on 2016/12/06 by Ben.Marsh Merging CL 3223369 from 4.14 branch: Use the same logic as GetMsBuildPath.bat inside FDesktopPlatformBase to determine path to MSBuild.exe Change 3223817 on 2016/12/06 by Ben.Marsh Remove non-ANSI characters from source files. Compiler/P4 support is patchy for this, and we want to avoid failing prey to different codepages resulting in different interpretations of the source text. Change 3224046 on 2016/12/06 by Ben.Marsh Remove the need for the iOS/TVOS deployment instances to have an IOSPlatformContext instance. The only dependency between the two -- a call to GetRequiredCapabilities() -- is now implemented by querying the INI file for the supported architectures when neeeded. Change 3224792 on 2016/12/07 by Ben.Marsh UBT: Touch PCH wrapper files whenever the file they include is newer rather than writing the timestamp for the included file into it as a comment. Allows use of ccache and similar tools. Change 3225212 on 2016/12/07 by Ben.Marsh UBT: Move settings required for deployment into the UEBuildDeployTarget class, allowing them to be serialized to and from a file the intermediate directory without having to construct a phony UEBuildTarget to deploy. Deployment is now performed by a method on UEBuildPlatform, rather than having to create a UEBuildPlatformContext and using that to create a UEBuildDeploy object. The -prepfordeploy UBT invocation from UAT, previously done by the per-platform PostBuildTarget() callback when building with XGE, is replaced by running UBT with a path to the serialized UEBuildDeployTarget object, and can be done in a platform agnostic manner. Change 3226310 on 2016/12/07 by Ben.Marsh PR #3015: Fixes wrong VSC++ flags being passed for .c files (Contributed by badlogic) Change 3228273 on 2016/12/08 by Ben.Marsh Update copyright notices for QAGame. Change 3229166 on 2016/12/09 by Ben.Marsh UBT: Rewritten config file parser. No longer requires hard-coded list of sections to be parsed, but parses them on demand. Measured 2x faster read speeds (largely due to eliminating construction of temporary string objects when parsing each line, to trim whitespace and so on). Also includes an attribute-driven parser, which allows reading named config values for marked up fields in an object. Change 3230601 on 2016/12/12 by Ben.Marsh Swarm: Change Swarm AgentInterface to target .NET framework 4.5, to remove dependency on having 4.0 framework installed. Change 3230737 on 2016/12/12 by Ben.Marsh UAT: Stop UE4Build deriving from CommandUtils. Confusing pattern, and causes problems trying to access instance variables that are only set for build commands. Change 3230751 on 2016/12/12 by Ben.Marsh UAT: Move ParseParam*() functions which use the instanced parameter list from CommandUtils to BuildCommand, since that's the only thing that it's instanced for. Change 3230804 on 2016/12/12 by Ben.Marsh UBT: Add the IsPromotedBuild flag to Build.version, and only set the bFormalBuild flag in UBT if it's set. This allows UGS users to avoid having to compile separate RC files for each output binary. Change 3230831 on 2016/12/12 by Ben.Marsh UGS: Warn when trying to switch streams if files are checked out. Change 3231281 on 2016/12/12 by Chad.Garyet Fixing a bug where .modules files were getting put into receipts with their absolute path instead of their relative one Change 3231496 on 2016/12/12 by Ben.Marsh Disable code analysis in CrashReportProcess; causes warnings when compiled with VS2015. Change 3231979 on 2016/12/12 by Ben.Marsh UBT: Suppress LNK4221 when generating import libraries. This can happen often when generating import libraries separately to linking. Change 3232619 on 2016/12/13 by Ben.Marsh Fix "#pragma once in main file" errors on Mac, which are occurring in //UE4/Main. [CL 3232653 by Ben Marsh in Main branch]	2016-12-13 11:58:16 -05:00
Ben Marsh	20bf0eb6a1	Updating copyright notices to 2017 (copying from //Tasks/UE4/Dev-Copyright-2017). ... #rb none #lockdown Nick.Penwarden [CL 3226823 by Ben Marsh in Main branch]	2016-12-08 08:52:44 -05:00
Matthew Griffin	bb70b349ce	Merging CL 2804086 from //UE4/Release-4.11 to Dev-Main (//UE4/Dev-Main) to isolate copyright update ... #lockdown Nick.Penwarden [CL 2819020 by Matthew Griffin in Main branch]	2016-01-07 08:17:16 -05:00
Ankit Khare	5cf849a5a1	Enable HTML5 for Mac Rocket ... #codereview ben.marsh [CL 2519794 by Ankit Khare in Main branch]	2015-04-21 15:42:57 -04:00
Ben Marsh	149375b14b	Update copyright notices to 2015. ... [CL 2379638 by Ben Marsh in Main branch]	2014-12-07 19:09:38 -05:00
Tim Sweeney	324683ce78	Engine source (Main branch up to CL 2026164)	2014-03-14 14:13:41 -04:00