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28 Commits

Author SHA1 Message Date
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
Ben Marsh
4ba423868f Copying //UE4/Dev-Build to //UE4/Dev-Main (Source: //UE4/Dev-Build @ 3209340) 
#lockdown Nick.Penwarden
#rb none

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

Change 3209340 on 2016/11/23 by Ben.Marsh

	Convert UE4 codebase to an "include what you use" model - where every header just includes the dependencies it needs, rather than every source file including large monolithic headers like Engine.h and UnrealEd.h.

	Measured full rebuild times around 2x faster using XGE on Windows, and improvements of 25% or more for incremental builds and full rebuilds on most other platforms.

	  * Every header now includes everything it needs to compile.
	        * There's a CoreMinimal.h header that gets you a set of ubiquitous types from Core (eg. FString, FName, TArray, FVector, etc...). Most headers now include this first.
	        * There's a CoreTypes.h header that sets up primitive UE4 types and build macros (int32, PLATFORM_WIN64, etc...). All headers in Core include this first, as does CoreMinimal.h.
	  * Every .cpp file includes its matching .h file first.
	        * This helps validate that each header is including everything it needs to compile.
	  * No engine code includes a monolithic header such as Engine.h or UnrealEd.h any more.
	        * You will get a warning if you try to include one of these from the engine. They still exist for compatibility with game projects and do not produce warnings when included there.
	        * There have only been minor changes to our internal games down to accommodate these changes. The intent is for this to be as seamless as possible.
	  * No engine code explicitly includes a precompiled header any more.
	        * We still use PCHs, but they're force-included on the compiler command line by UnrealBuildTool instead. This lets us tune what they contain without breaking any existing include dependencies.
	        * PCHs are generated by a tool to get a statistical amount of coverage for the source files using it, and I've seeded the new shared PCHs to contain any header included by > 15% of source files.

	Tool used to generate this transform is at Engine\Source\Programs\IncludeTool.

[CL 3209342 by Ben Marsh in Main branch]
 2016-11-23 15:48:37 -05:00
Matthew Griffin
bdd611cee2 Merging //UE4/Release-4.11 to //UE4/Main (Up to CL#2897738) 
==========================
MAJOR FEATURES + CHANGES
==========================

Change 2875445 on 2016/02/22 by Matthew.Griffin

	Added UE4.natvis to Visual Studio Projects

	#jira UE-27153

Change 2875456 on 2016/02/22 by Keith.Judge

	Fix custom stencil shaders on Xbox One

	#jira UES-1387

Change 2875524 on 2016/02/22 by Robert.Manuszewski

	More log info when saving shader temp files fails. Increased the number of attemps when moving a file fails.

	#jira UE-20945

Change 2875698 on 2016/02/22 by Rolando.Caloca

	UE4.11 - Add new bool for RHIs (unused currently)
	#jira UE-24967

Change 2875897 on 2016/02/22 by Taizyd.Korambayil

	#jira UE-20324 Re-imported Cloth Skeletal Meshes to Fix odd Circle Highlights

Change 2875922 on 2016/02/22 by Mieszko.Zielinski

	Fixed BP-implemented EQS generators crashing when trying to add generated value of wrong type #UE4

	#jira UE-25034
	#rb Lukasz.Furman

Change 2875960 on 2016/02/22 by Michael.Trepka

	Added a way to disable right click emulation on Mac and used it in TabNavigator to fix issues with its widgets not reacting to clicking

	#jira UE-21895

Change 2875984 on 2016/02/22 by Michael.Schoell

	Split output struct pins will no longer give a warning about override pins being removed.

	#jira UE-27150 - Format Text nodes and split nodes reporting warning that override pins are removed.

Change 2876169 on 2016/02/22 by Ben.Marsh

	Changes to support building UHT plugins with the binary release.

	* Add source code and target files for UHT to binary distribution
	* Fix UBT deleting build products if we're only compiling a single module.
	* Fix UBT exception setting up compile environment when a module doesn't have any source files set to build.
	* Include DLL import libraries for UHT in the build
	* Add support for compiling UHT modules in BuildPluginCommand. Stages an empty host project to allow UHT to load any enabled plugins.

Change 2876219 on 2016/02/22 by Rolando.Caloca

	UE4.11 - Integration from 2874609
	#jira UE-24967
	PC: Update D3D12 RHI
	- Implement _RenderThread versions of Create, Lock and Unlock Index/Vertex Buffer. Only synchronize threads on Readback
	- Limit GPU starvation on CPU bound scenarios by flushing work when the GPU is idle
	- Change texture streaming system to correctly account for placed textures. Also fix texture sizes so they accurately represent the real size of the allocation the GPU.
	- Disable API shader blobs
	- Add the ability to easily change allocation stategy for a given pool, also add a simple linear allocator and a 'Multi-Buddy Allocator' for efficiency in different scenarios
	- Pool Fences to prevent creation and destruction every frame when using Async Compute
	- Implement _RenderThread versions of CreateShaderResourceView and CreateUnorderedAccessView

Change 2876232 on 2016/02/22 by Rolando.Caloca

	UE4.11 - Integration from 2876173
	#jira UE-24967
	PC: Update D3D12 RHI

	- Fix ResizeBuffers() failing due to dangling references to the backbuffer if deferred deletion is used.

	- Reorder when pending FRHIResources are deleted. This still needs to flush all pending deletes and ignore the deferred deletion queue otherwise some items may still be left in the engine's queue.

	- Fix UT build error due to missing FPlatformMisc::GetGPUDriverInfo()

Change 2876366 on 2016/02/22 by Douglas.Copeland

	Adding Skeletal Meshes for Import Test Case
	#jira UE-24473

Change 2876401 on 2016/02/22 by Peter.Sauerbrei

	fix for WindowsClient build from UFE and Project Launcher
	#jira UE-23897

Change 2876456 on 2016/02/22 by Ben.Marsh

	Use a more hierarchical directory structure for packaged builds, rather than just dumping everything in the root. Now defaults to <Share>\\PackagedBuilds\\<Branch>\\<CL>\\<ProjectName>_<Platform>_<Configuration>.

Change 2876507 on 2016/02/22 by Nick.Shin

	use HOME (osx) and USERPROFILE (windows) on appropriate target platform

	#jira UE-26414 -- Mac is missing .emscripten file necessary for packaging or launching onto HTML5

Change 2876537 on 2016/02/22 by Dan.Oconnor

	Removed dubious fix for an old bug, no longer needed but I havn't figured out what has changed. This fixes a crash on Replace References, but does not reintroduce UE-9497
	#jira UE-24891

Change 2876545 on 2016/02/22 by Chad.Taylor

	SteamVR camera late-update fix

	#jira UE-27254

Change 2876825 on 2016/02/22 by Dan.Oconnor

	Unfortunate edge case in lifetime of UEdGraph's schema, schema is assigned after construction so its modification is in the undo buffer, and we clear it after undoing.
	#jira UE-25956

Change 2876878 on 2016/02/22 by Nick.Whiting

	PSVR HMD Server support

	#jira UE-27262

[CL 2905127 by Matthew Griffin in Main branch]
 2016-03-11 09:55:03 -05:00
Nick Darnell
6d921f179a Copying //UE4/Dev-Editor to Dev-Main (//UE4/Dev-Main) 
#lockdown Nick.Penwarden

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

Change 2771249 on 2015/11/18 by Joe.Tidmarsh

	Ensure that UCircularThrobber's Radius determines the widget's desired size when a child of UCanvasPanelSlot.
	#jira UE-23186

Change 2794402 on 2015/12/08 by Joe.Tidmarsh

	Reverting recent changes to Circular throbber. It's unintuative to enforce Size To Content. Will find some other solution.

Change 2803507 on 2015/12/15 by Richard.TalbotWatkin

	BSP poly extrusion can now only be done in the normal direction of the poly.
	#jira UE-24168 - BSP face breaks off when extruding on Y or Z axes

Change 2803510 on 2015/12/15 by Richard.TalbotWatkin

	Building new static mesh LODs now initializes override vertex colors based on LOD0.
	#jira UE-23747 - CLONE - if LODs are generated for meshes with vertex colors in a level the vertex colors dont propagate to the LOD in the level

Change 2808877 on 2015/12/18 by Alexis.Matte

	Make sure the delta scale sign is swap when we have multiple axis with different sign current axis value
	#jira UE-21574

	#codereview nick.darnell

Change 2810114 on 2015/12/21 by Alexis.Matte

	#jira UE-23769
	We now expose a message telling the user that we found some mesh that are not reference by any scene node in the fbx file.

	#codereview nick.darnell

Change 2810211 on 2015/12/21 by Richard.TalbotWatkin

	Fixed issue with Show Only Selected not showing members of actor groups.
	#jira UE-24453 - CLONE - Show Selected is broken for certain Orion meshes

Change 2811035 on 2015/12/22 by Alexis.Matte

	#jira UE-24671
	Polish UI

	#codereview nick.darnell

Change 2811123 on 2015/12/22 by Alexis.Matte

	#jira UE-21936
	We now can decide which fbx sdk compatibility version we can use when exportting to a fbx file.

	#codereview nick.darnell

Change 2812830 on 2015/12/28 by Richard.TalbotWatkin

	Prevent engine assets' properties from having project assets assigned to them.
	#jira UE-18215 - Details panel: prevent engine content from referencing game content

Change 2812854 on 2015/12/28 by Richard.TalbotWatkin

	Fixed issue where floating windows were having their border size erroneously added again and again.  Allowed PIE windows to not respect work area bounds if they are created centered, so that they can overlap off the edge of the screen.
	#jira UE-24465 - 10 Pixels Added to Width & Height of Floating Editor Windows Each Time Project is Reopened
	#jira UE-24364 - "Always Center Window to Screen" No Longer Functioning in New Editor Window (PIE)

Change 2812875 on 2015/12/28 by Alexis.Matte

	#jira ue-22237
	first implementation for skeletal mesh scene import and reimport. Small refator to remove duplicate code in different fbx list ui.

	#codereview nick.darnell

Change 2813172 on 2015/12/29 by Alexis.Matte

	#jira ue-21656

	Partial submit, the base code is there to add all light type with there properties.

	#codereview nick.darnell

Change 2813403 on 2015/12/30 by Richard.TalbotWatkin

	PIE in New Editor Window now respects the Game Gets Mouse Control setting.  This provides a workaround for UE-24824 where attempting to drag a PIE window fails due to the viewport capturing and locking the mouse to itself in FSceneViewport::OnFocusReceived.

Change 2813429 on 2015/12/30 by Alexis.Matte

	#jira ue-21656
	-spotlight and point light support fbx attenuation
	-fix the light orientation so now directional and spotlight point to the same direction of the fbx

	#codereview nick.darnell

Change 2813456 on 2015/12/30 by Alexis.Matte

	#jira ue-21656

	-Import the camera from fbx

	#codereview nick.darnell

Change 2813457 on 2015/12/30 by Richard.TalbotWatkin

	Fixed issues with the code which determines whether the user is attempting to assign a game asset/class to an engine asset's property.
	#jira UE-18215 - Details panel: prevent engine content from referencing game content

Change 2813475 on 2015/12/30 by Richard.TalbotWatkin

	Removed erroneous debug code.

Change 2814451 on 2016/01/04 by Joe.Tidmarsh

	Fixed Tint colour for circular throbber.
	#jira UE-24445

Change 2814546 on 2016/01/04 by Richard.TalbotWatkin

	Force Message Log to update its category list if a new category is added while it is open.
	#jira UE-24266 - Message Log not updating Categories in Real-Time

Change 2814613 on 2016/01/04 by Alexis.Matte

[CL 2851481 by Nick Darnell in Main branch]
 2016-02-01 14:57:29 -05:00
Josh Adams
db43da290b Copying //UE4/Dev-Platform to Dev-Main (//UE4/Dev-Main) 
Change 2783376 on 2015/11/30 by Nick.Shin

	upgrading emscripten SDK to 1.35.9
	following instruction from the README file

Change 2787414 on 2015/12/02 by Nick.Shin

	upgrading emscripten to 1.35.0
	removing old SDK and tools for Mac and Win64

Change 2790218 on 2015/12/04 by Nick.Shin

	merge (CL: #2790164) from //UE4/Dev-Physics to //UE4/Dev-Platform
	PhysX HTML5 bc files

Change 2794786 on 2015/12/08 by Nick.Shin

	merge CL #2794757 part 1 of 2
	from //UE4/Dev-Physics/PhysX/PhysX_3.3/Lib/html5
	to //UE4/Dev-Platform/Engine/Source/ThirdParty/PhysX/PhysX-3.3/lib/HTML5/

Change 2794789 on 2015/12/08 by Nick.Shin

	merge CL #2794758 part 2 of 2
	from //UE4/Dev-Physics/PhysX/PhysX_3.3/Lib/html5
	to //UE4/Dev-Platform/Engine/Source/ThirdParty/PhysX/PhysX-3.3/lib/HTML5/

Change 2799151 on 2015/12/10 by Dmitry.Rekman

	Guarantee XGE.xml sorting order for 10+ builds.

	- A licensee pointed out the problem that AutomationTool.UE4Build.FindXGEFiles() sorts the files by filename, so e.g. UBTExport.10.xge.xml takes priority over UBTExport.2.xge.xml.

	#codereview Ben.Marsh

Change 2799440 on 2015/12/11 by Mark.Satterthwaite

	Duplicate CL #2790251: Temporarily revert some of the changes for Mac mouse cursor locking as they were causing more problems than they solved.

Change 2799441 on 2015/12/11 by Mark.Satterthwaite

	Duplicate CL #2796111 & #2796158: Fix cooking shader cache files - it wasn't being enabled despite a cached shader format being listed.

Change 2799442 on 2015/12/11 by Mark.Satterthwaite

	Duplicate CL #2797758: Defer calls to AUGraphUpdate into FCoreAudioDevice::UpdateHardware - this call will synchronise the calling thread with the CoreAudio thread/run-loop so that the CoreAudio graph is safe to modify and this may incur a significant stall. This means it is far more efficient to amortise the cost of all changes to the graph with a single call. To ensure correctness the audio format conversion components are cached and disposed of after the call to AUGraphUpdate so that any existing operations on the CoreAudio thread are completed prior to disposal.

Change 2799601 on 2015/12/11 by Mark.Satterthwaite

	Implement background reading of NSPipe's in Mac ExecProcess to avoid the sub-process blocking trying to write to the meagre 8kb internal buffers. This may fix problems with SVN on Mac.

Change 2799657 on 2015/12/11 by Mark.Satterthwaite

	Remove the hlslcc major version from the Metal and OpenGL shader formats to ensure that there are enough bits to represent the different version components. There's no expectation that the major version of hlslcc will change and it will soon be removed entirely.

Change 2799691 on 2015/12/11 by Mark.Satterthwaite

	Merging final internal-only changes from WWDC.

Change 2800182 on 2015/12/11 by Mark.Satterthwaite

	Capture the system.log contents from the moment we boot to the point we crash to report GPU restarts and other system errors not written into our own logs.

Change 2801395 on 2015/12/14 by Mark.Satterthwaite

	Fix the Metal shader compiler so that it properly reports the number of sampler objects in use, not the number of textures as Metal separates its 16 samplers and up-to 128 textures in a single shader stage, like D3D and unlike OpenGL. This fixes a lot of material compile errors in newer projects which aren't being designed for obsolete OpenGL.

Change 2801653 on 2015/12/14 by Daniel.Lamb

	Load package differ can now diff header part of packages.
	Changed the way IsChildCooker is handled improves performance of multiprocess cooker.

Change 2801655 on 2015/12/14 by Daniel.Lamb

	Added cooker warning to resave packages if they don't have collision data for their static meshes.
	Added NavCollision creation on static mesh import so that we save out the NavCollision.

Change 2801923 on 2015/12/14 by Daniel.Lamb

	Fix compilation error with CreateLoader.

Change 2802076 on 2015/12/14 by Daniel.Lamb

	Remove some debugging assistance code.

Change 2803207 on 2015/12/15 by Mark.Satterthwaite

	Add missing Metal formats for PF_R16_SINT/UINT.

Change 2803254 on 2015/12/15 by Mark.Satterthwaite

	Add additional uint/2/3/4 overrides for SV_Target(x) to MetalUtils and when generating the output variable look for an exact type match before restoring to the first match with the correct number of elements. This ensures that we generate uint/2/3/4 writes when required for CopyStencilToLightingChannelsPS without breaking anything else.

Change 2803259 on 2015/12/15 by Mark.Satterthwaite

	Fix stencil texture swizzle for Metal which uses .x not .g for stencil value.

Change 2803262 on 2015/12/15 by Mark.Satterthwaite

	Fix FMetalRHICommandContext::RHISetScissorRect  handling 0 sized rects when RHISetScissorRect is called before RHISetViewport.

Change 2803321 on 2015/12/15 by Mark.Satterthwaite

	Duplicate CL #2786291: Fix Metal validation errors caused by incorrect instance count and also a crash-bug caused by accessing a defunct depth-stencil texture. This should be enough to ensure Metal works even if you've been playing previously with OpenGL.

Change 2803413 on 2015/12/15 by Mark.Satterthwaite

	Workaround the Material Editor's unfortunate habit of rendering tiles without a depth/stencil-buffer attached despite tiles wanting to write to depth - in Metal we have to create a temporary Depth-Stencil texture so that we don't crash the driver because it won't rewrite the shaders for us (unlike D3D/GL).

Change 2806247 on 2015/12/16 by Daniel.Lamb

	Fixed UParticleRequiredModule deterministic cook issue.
	#codereview Olaf.Piesche

Change 2806834 on 2015/12/17 by Mark.Satterthwaite

	Temporarily work around absence of Checked & Shipping APEX/PhysX binaries on Mac.

Change 2807017 on 2015/12/17 by Mark.Satterthwaite

	Handle the shader cache being initialised for cooking multiple times until I can sort out the implementation properly.

Change 2807027 on 2015/12/17 by Daniel.Lamb

	Enabled DDC stats.
 2016-01-19 09:54:25 -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
Max Chen
d27d646cb7 Copying //UE4/Dev-Sequencer to Dev-Main (//UE4/Dev-Main) 
#lockdown nick.penwarden

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

Change 2719576 on 2015/10/07 by Chris.Wood

	Added check for stale BP classes in FKismetCompilerUtilities::IsTypeCompatibleWithProperty() to stop compiler errors during reinstancing.
	[UE-19795] - UMG Compiler error when adding variable to nested Widget

Change 2721474 on 2015/10/08 by Andrew.Rodham

	Sequencer: Movie render operations now successfully capture UMG UI

Change 2724958 on 2015/10/12 by Chris.Wood

	Added missing resource cleanup code to UMG widgets
	[UE-21874] - UWIdget classes with missing ReleaseSlateResources() overrides

	Added ReleaseSlateResources() to ListView, TileView and Slider widgets to reset shared pointers to slate widgets.

Change 2733562 on 2015/10/19 by Andrew.Rodham

	Sequencer: Fixed spawnables not working in sub-sequences

	 - The issue here was that sequence track instance updates had no knowledge of which sub-sequence they were being evaluated within. We now pass the active sequence instance into the relevant track instance functions.
	 - Also addressed some issues to do with save/restore state not getting called correctly on master tracks of sequence instances
	 - Tidied up spawn track editor

Change 2735264 on 2015/10/20 by Chris.Wood

	Improved Engine analytics handling for Editor and games
	[UE-21892] - Improve how Engine analytics are handled for Editor and games

	Changes:
	Added Privacy section to Editor settings
	Exposed editor analytics flag in Privacy options
	Added Details Customization to make this type of bool property clearer with extra info and hyperlink
	Changed AreEditorAnalyticsEnable() to use new flag
	Prevented analytics init when disabled by user
	Sending event and shutting down analytics when user opts out
	Add in-game project setting for anonymous game usage data
	Renamed and moved bHardwareSurveyEnabled
	Added message about exposing in-game setting to end users
	Added anonymous GUID id for in-game analytics
	Moved end user settings to global config (defaultengine.ini)
	Placeholder loc text on new options for now, pending legal wording sign-off

Change 2735866 on 2015/10/20 by Max.Preussner

	Async: Added ability to register an optional callback function that is executed when a Future completes

Change 2739793 on 2015/10/23 by Andrew.Rodham

	Sequencer: Refined movie scene capturing to ensure frame accuracies are maintained

	 - Aborting an in-progress capture now gracefully terminates the process (through a remote session command) to ensure it still creates a valid video
	 - Level sequece movie capture will now pick up a corresponding level sequence in the world, and use that to capture with. A new actor will be spawned at runtime with the correct asset, should one not already exist.
	 - Made -nomovie actually work
	 - Refined how active movie captures are managed
	 - Added option to 'stage' a sequence before starting the capture. This feature will set the sequence on its first frame for the preroll, to ensure that PPP effects are allowed time to stabilize

Change 2744402 on 2015/10/28 by Max.Preussner

	Sequencer: Separated track display names from track identifier names; code cleanup

Change 2745953 on 2015/10/29 by Max.Chen

	Sequencer: Attach to socket. Relative attachments.

	#jira UETOOL-463

Change 2747028 on 2015/10/29 by Max.Preussner

	Sequencer: Another overhaul of track display name handling; code and documentation cleanup pass.

Change 2758888 on 2015/11/09 by Chris.Wood

	Integrating changes -  4.10 to Dev-Sequencer

	From 4.10 branch fixes:
	Added check for debugger present when reporting abnormal termination to analytics. [UE-22844] CL 2750764
	Added FSystemWideCriticalSection for desktop platforms. Used by analytics to lock access to editor instances list in the OS. [UE-22844] CL 2753661
	Updating wording in privacy settings text. [UE-21892] CL 2753709
	Mac and Linux CIS fix [UE-22844] CL 2755381

Change 2761287 on 2015/11/10 by Max.Chen

	Sequencer: Add null check when updating the UMG preview if the sequencer doesn't exist/has been closed.

	#jira UE-5206

Change 2764945 on 2015/11/12 by Max.Preussner

	Core: Templatized TypeContainer implementation to allow for thread-safe objects; updated unit test

	Also fixes UE-13850

Change 2765036 on 2015/11/12 by Max.Preussner

	UdpMessaging: Fixed message serialization unit test (UE-22571)

	#jira: UE-22571

Change 2766149 on 2015/11/13 by Max.Preussner

	Media: Implemented event that gets triggered when playback reached the end of media

	Also fixes looping.

Change 2768157 on 2015/11/16 by Max.Preussner

	Media: Added .m4a to supported WMF file extensions

Change 2769200 on 2015/11/16 by Max.Chen

	Editor: Add broadcast messages when snapping objects.

	#jira UE-22680

Change 2773066 on 2015/11/19 by Chris.Wood

	Upload crashes from CRC to Data Router
	[UECORE-249] - Integrate Crash Report Client with the Data Router

	Upload to Receiver still active as we are running both in parallel for now.
 2015-12-11 13:52:32 -05:00
Marc Audy
e47a934672 Merge main stabilization changes back to //depot/UE4 
#lockdown Ben.Marsh

[CL 2723377 by Marc Audy in Main branch]
 2015-10-09 15:13:41 -04:00
Max Preussner
95a2b37efe UdpMessaging: Code and documentation cleanup pass 
#CodeReview: jamie.dale

[CL 2688317 by Max Preussner in Main branch]
 2015-09-11 13:30:45 -04:00
Adric Worley
9d134e7464 #ENGINE - Integrating automation test flags refactor 
- New filter flags in automationtest.h
- Compile time errors if proper flags are not specified
- Existing tests converted to new flags
- New "disabled" flag
- Filter dropdown in automation UI replaces Smoke Tests button
- Automation features are no longer compiled out in Test configuration at runtime (except in Shipping)
- Enabled automation tests to be triggered from in-game console in non-editor builds (automation controller is enabled)

NOTE: This will force licensees who use automation to update their tests.
#codereview: jason.bestimt, mike.fricker, ben.salem

[CL 2672561 by Adric Worley in Main branch]
 2015-08-28 13:23:02 -04:00
Max Preussner
d9f76487eb Networking: Added missing non-blocking socket initialization 
[CL 2620276 by Max Preussner in Main branch]
 2015-07-14 11:54:06 -04:00
Adric Worley
e578e2d7cd Separate automated system tests from project-specific tests 
[CL 2514485 by Adric Worley in Main branch]
 2015-04-16 12:40:47 -04:00
Steve Robb
cebf099231 TArray::Init deprecated, as it's not obvious from the name that it leaves elements unconstructed. 
TArray::Init use replaced with SetNumUninitialized.

#codereview robert.manuszewski

[CL 2495011 by Steve Robb in Main branch]
 2015-03-28 06:38:28 -04:00
Saul Abreu
79a26091bf Fixed behavior on FString::ParseIntoArray (muliple delimiters overload) functionality to support optionally culling empty strings. Greatly simplified implementation logic. Output parameter now properly named and taken by reference. 
#codereview Steve.Robb, Robert.Manuszewski

[CL 2466824 by Saul Abreu in Main branch]
 2015-03-02 15:51:37 -05:00
Jaroslaw Surowiec
710c4da708 Core - Replaced FPlatformProcess::CreateSyncEvent with FPlatformProcess::GetSynchEventFromPool, CreateSyncEvent is not longer publicly available 
#codereview Robert.Manuszewski

[CL 2421974 by Jaroslaw Surowiec in Main branch]
 2015-01-28 07:31:10 -05:00
Ben Marsh
149375b14b Update copyright notices to 2015. 
[CL 2379638 by Ben Marsh in Main branch]
 2014-12-07 19:09:38 -05:00
Max Preussner
2b28df156c Sockets: Added API for specifying send and receive buffer sizes on UDP/TCP socket builders 
[CL 2345464 by Max Preussner in Main branch]
 2014-10-30 17:11:34 -04:00
Jaroslaw Palczynski
65ba5d456f TArray documentation and a coupld of methods deprecation. 
Changes mostly in Array.h. The changes in other files are only renames for deprecated functions.

[CL 2312616 by Jaroslaw Palczynski in Main branch]
 2014-09-29 04:23:44 -04:00
Max Preussner
1c97b4852d Renamed NULL to nullptr 
[CL 2235954 by Max Preussner in Main branch]
 2014-07-29 12:21:53 -04:00
Max Preussner
3aece47882 Docs: Removed file comments and added missing code documentation 
Please note that file comments had no purpose in nearly all cases and just added visual clutter. The two files that had meaningful file comments had their comments moved into the corresponding classes. There are still hundreds of file comments left in other files that will be removed over time.

Also cleaned up some random stuff along the way:
- relative paths to public headers within the same module are no longer necessary (automatically discovered by UBT now)
- header guards are deprecated, use #pragma once instead (all compilers support it now)
- space between multiple template brackets is no longer required (all compilers support >> now)
- NULL to nullptr, OVERRIDE to override
- spelling errors, whitespace, line breaks

[CL 2104067 by Max Preussner in Main branch]
 2014-06-12 23:22:18 -04:00
Max Preussner
6c0dc68c3b renamed OVERRIDE to override 
[CL 2099326 by Max Preussner in Main branch]
 2014-06-09 14:21:18 -04:00
Jaroslaw Palczynski
724ea452a5 Refactoring thread affinity settings. 
There was a bug in setting affinity of a thread that assumed affinity from lookup table with key being a thread name. When names was appended with consecutive numbers (e.g. "RenderingThread 1") the mechanism failed. Refactored this to use special static consts describing affinity override'able by different platforms for different affinity types + possibility of setting affinity per thread.
#codereview Jaroslaw.Surowiec

[CL 2070197 by Jaroslaw Palczynski in Main branch]
 2014-05-12 08:40:54 -04:00
Mikolaj Sieluzycki
7a1386bfc9 #ttp 331740 UE4: Core: Runnable thread clean-up 
#proj core
#branch UE4
#summary Remove all bAutoDeleteSelf and bAutoDeleteRunnable usage from the runnable.
#codereview Robert.Manuszewski

[CL 2070165 by Mikolaj Sieluzycki in Main branch]
 2014-05-12 08:39:12 -04:00