Commit Graph

17 Commits

Author SHA1 Message Date
yujiang wang
d30fed9551 Fix CPU Lightmass by coverting LWC types to single precision
#rb juan.canada
#preflight 619c5386fa0b360c407f9573

#ROBOMERGE-AUTHOR: yujiang.wang
#ROBOMERGE-SOURCE: CL 18266488 in //UE5/Release-5.0/... via CL 18266508
#ROBOMERGE-BOT: STARSHIP (Release-Engine-Staging -> Release-Engine-Test) (v895-18170469)

[CL 18266515 by yujiang wang in ue5-release-engine-test branch]
2021-11-22 22:06:39 -05:00
Arne Schober
ee6d0ecb20 M - More renameing the Octree to Octree2 in preparation to add a deprecation for the original class
#RB

[CL 12972489 by Arne Schober in Main branch]
2020-04-21 23:23:12 -04:00
Arne Schober
61bf307e6e M - Rename the Octree to Octree2 in preparation to add a deprecation for the original class
#RB

[CL 12965782 by Arne Schober in Main branch]
2020-04-21 20:01:52 -04:00
Ryan Durand
74c879d5f3 Updating copyrights for Engine Programs.
#rnx
#rb none
#jira none

#ROBOMERGE-OWNER: ryan.durand
#ROBOMERGE-AUTHOR: ryan.durand
#ROBOMERGE-SOURCE: CL 10869242 in //Fortnite/Release-12.00/... via CL 10869536
#ROBOMERGE-BOT: FORTNITE (Main -> Dev-EngineMerge) (v613-10869866)

[CL 10870960 by Ryan Durand in Main branch]
2019-12-26 23:06:02 -05:00
Ben Marsh
7598af0532 Update copyright notices to 2019.
#rb none
#lockdown Nick.Penwarden

[CL 4662404 by Ben Marsh in Main branch]
2018-12-14 13:41:00 -05:00
Joe Barnes
01a13f9d80 Copying //UE4/Dev-Console to //UE4/Dev-Main (Source: //UE4/Dev-Console @ 4362408)
#lockdown Nick.Penwarden
#rb none

============================
  MAJOR FEATURES & CHANGES
============================

Change 4125165 by Ben.Woodhouse

	[INTEGRATE] Integrate from //UE4/Main/...@4124306 to //UE4/Dev-Console/...

Change 4136060 by Marcin.Undak

	Editor: fixed device unclaiming

	#jira UE-58464

Change 4190321 by Marcin.Undak

	Linux: fixes for automation and RecordPerformance

	#jira UE-61053

Change 4199010 by Marcin.Undak

	Linux: remove unnecessary -g option

Change 4201876 by Marcin.Undak

	First implementation of WebM media player for Windows and Linux

Change 4201922 by Marcin.Undak

	Whitelisted WebMem plugin only for Windows and Linux

Change 4202203 by Marcin.Undak

	WebM build fixes

Change 4223102 by Marcin.Undak

	Vulkan: console commands for testing device lost

	#jira UE-61789

Change 4225028 by Marcin.Undak

	WebMMedia: disabled on Linux until fixed compilation issues

Change 4231444 by David.Harvey

	UI - Fixing where the virtual cursor renders.  It doesn't correctly take into account DPI scale, which isn't apparent except on the Xbox One.

	Integrate as edit from CL 4166648.

	#jira UE-62115

Change 4233057 by Marcin.Undak

	TestPAL: added new test for string allocation size

Change 4234649 by Marcin.Undak

	Linux: switched linux plaform to 16bit wide strings

Change 4235253 by Marcin.Undak

	TestPAL: compilation fix for platforms that don't use DirectoryWatcher

Change 4235477 by Marcin.Undak

	Linux: re-enabled WebMMedia plugin

Change 4242242 by Marcin.Undak

	WebMMediaPlayer: implemented proper format retrieving. MediaFrameworkTest now works.

Change 4243321 by Marcin.Undak

	WebMPlayer: static code analisys fix

Change 4243505 by Marcin.Undak

	MediaFrameworkTest: added WebM video for testing

Change 4244646 by Marcin.Undak

	WebMMedia: improved concurrency

Change 4244735 by Arciel.Rekman

	Vulkan: skip unnecessary transitions properly (UE-62348, merge).

	(Edigrating CL 4244274 from Release-4.20)

Change 4246685 by Arciel.Rekman

	PhysX: remove Cygwin from %PATH% on Windows as it confuses CMake (UE-62326).

Change 4247808 by Marcin.Undak

	WebMMediaPlayer: added support for seeking

Change 4254841 by Marcin.Undak

	WebM: module dependencies fix

Change 4255124 by laz.matech

	Updated UMG_AllPaletterWidgets' combo box to include options so that when selected, the dropdown presents 2 options instead of it appearing like it is broken

	#jira none

Change 4256415 by Marcin.Undak

	WebM: added missing editor module

Change 4256716 by Arciel.Rekman

	Make SetReuseAddr() also set SO_REUSEPORT where available (UE-57076).

	- Pull request #4617 by malavon.

	#jira UE-57076

Change 4266049 by Marcin.Undak

	Linux: UnrealLightmass and CrashReportClient compilation fixes

	#jira UE-62521
	#jira UE-62522

Change 4266678 by Arciel.Rekman

	Merge speculative commit to get aligned pointer on mmap().

	(Edigrating CL 4225330)

Change 4267998 by Anthony.Bills

	Fix DBufferC clear color due to bad merge.

	#jira UE-62649

Change 4269441 by Marcin.Undak

	GenericPlatformStrings::VarArgs() implemented %-*s, %lu, %z, %h formatting

	#jira UE-62582

Change 4269712 by Marcin.Undak

	WebMMediaPlayer: removed LibSimpleWebM

Change 4272849 by Marcin.Undak

	WebMMediaPlayer: fixed re-initialisation

Change 4277931 by Arciel.Rekman

	Linux: switch to Vulkan by default (UE-62807).

	- Default behavior: attempt Vulkan first, but in case of failure instead of quitting silently fall back to GL, unless -vulkan is passed.
	- Forcing GL is still possible.

Change 4277965 by Arciel.Rekman

	Fix standalone applications after the Vulkan switch.

Change 4277968 by Arciel.Rekman

	Linux: make CrashReportClient headful (UE-14089).

	- The -unattended flags keep even a headful CRC usable on the servers.
	- ldd did not change. Need to check Localization stuff to see if there are any deployment concerns.

	#jira UE-14089

Change 4279402 by Arciel.Rekman

	Merge from 4.20.1: Vulkan: log validation errors. Also fix handling of some message types (UE-62628).

	(Edigrating 4273516 from //UE4/Release-4.20/... to //UE4/Dev-Console/...)

Change 4279992 by Marcin.Undak

	Linux: fix SlateViewer compilation

	#jira UE-62831

Change 4285613 by Arciel.Rekman

	Vulkan: fix mismatched layout.

	- I tested with RecordPerformance on InfiltratorDemo and haven't found any impact.

Change 4285622 by Arciel.Rekman

	Merged from 4.20.2: Linux: do not refuse to start if system limits cannot be raised (UE-62515).

	- Too aggressive behavior, which can break cooking for no valid reason.
	- If a commandline argument is used, the engine will still treat inability to raise the limits as an error.

	(Edigrating 4273547 from //UE4/Release-4.20/... to //UE4/Dev-Console/...)

Change 4293083 by Arciel.Rekman

	Merging //UE4/Main@4291654 to //UE4/Dev-Console

Change 4295297 by Marcin.Undak

	Vulkan: temporary disable generic pipeline cache saving to prevent crashes

	#jira UE-62848

Change 4300191 by Arciel.Rekman

	Delete files added under lowercase directories.

Change 4300211 by Arciel.Rekman

	Re-add files deleted in previous commit under camel-cased paths.

Change 4300895 by Arciel.Rekman

	Linux: fix editor build

Change 4303543 by Ben.Marsh

	Fix compile error for FortGPUTestBed.

Change 4305659 by Marcin.Undak

	[Vulkan][Engine] Update the Vulkan RHI to obey r.VSync (and the vsync and novsync command-line arguments).

	Change 4222769 by Jason.Stewart@Jason.Stewart_AMD_Dev_Rendering_threadripper-win10 on 2018/07/19 10:55:48

		The original implementation ran into a latent thread hazard between the RHI thread and the rendering thread, where the rendering thread would try to use the backbuffer of the swap chain while the swap chain was being recreated (specifically after the swap chain recreation code had released and nulled out the back buffer, but before swap chain creation had actually happened to get a new back buffer). This implementation addresses that issue.

		This is Tim's code. I'm just submitting it as Tim is currently out of office.

Change 4305661 by Marcin.Undak

	Moved libwebm and libvpx inside WebMMediaPlayer directory

Change 4308659 by Marcin.Undak

	Linux: fixed LLDB visualizers

	#jira UE-52619

Change 4313650 by Marcin.Undak

	WebMMediaPlayer: implemented looping

Change 4321713 by David.Harvey

	removed hard-coded platform labels from device output log window in favour of ITargetPlatform::SupportsFeature + updated editor tooltip with correct platform list.

	https://ec-01.epicgames.net/commander/link/jobDetails/jobs/8641984?

Change 4321942 by Brandon.Schaefer

	Linux: Use the Target RHI list as the default ordering for which RHI is prefered

	Also update the RHI list in the project settings for our default list

	#jira UE-59487

	#review-4316134 @Arciel.Rekman

Change 4322230 by Brandon.Schaefer

	Treat %lf as %f in GenericWidePlatformString

	#jira UE-62582

Change 4322392 by Brandon.Schaefer

	Make sure our fmt size is large enough to check indexes

	#jira none

Change 4322895 by Brandon.Schaefer

	Actually get the current size of Src as it could have been moved down

	#jira none

Change 4327866 by Brandon.Schaefer

	Linux: Tell the platform misc what RHI we are using

	#jira none

Change 4328926 by Brandon.Schaefer

	Linux: Add haptic support for controllers

	Github PR #4167 (thanks maiself!)

	#jira UE-51681

Change 4328963 by Arciel.Rekman

	TestPAL: improve the test by randomizing allocation size.

	- The range will no longer be constrained to <=128KB at once, allocations can be as big as 16MB but they will unevenly distributed, with smaller sizes being more frequent.

Change 4329208 by Arciel.Rekman

	hlslcc: suppressed benign compiler warning during the Linux build (UE-43988).

Change 4329283 by Arciel.Rekman

	Linux: replace CachedOSPageAllocator with PooledVirtualMemoryAllocator for Linux.

	For the explanation of FPooledVirtualMemoryAllocator, see PooledVirtualMemoryAllocator.h
	For the details, test data and comparisons, message Arciel Rekman.

	Relevant command line args added:

	-vmapoolscale=<float> (defaults to 1.4)
	-vmapoolevict
	-novmapoolevict

	By default, freed memory will not be evicted from RAM (unless running on a server)

	Also changed:
	- Removed the fixed-size pool previously used by Linux (and supporting machinery like scaling it on start)
	- Replaced the way we manage free blocks from pointers to a bitmap to reduce memory footprint.

Change 4331946 by Luke.Thatcher

	[CONSOLE] [^] (merging CL 4162064) Implement new thread heart beat clock to solve the suspend/resume problem across all platforms.
	 - The hang and hitch detectors now maintain their own clocks which are ticked by their respective threads.
	 - If the title is suspended, the ticking thread will stop and the clock will stop advancing. On resume, the maximum delta in the clock is clamped to a small value, so we ignore all the time the thread was not ticking for (i.e. the duration of the title being suspended).
	 - As such, we don't need any logic for handling PLM suspend/resume in the hang and hitch detectors, so this change removes that too.

	#jira FORT-96886

Change 4331973 by Luke.Thatcher

	[CONSOLE] [^] (merging CL 4183499) Add frame-present-based hang detection.
	 - RHIs call FThreadHeartBeat::PresentFrame() whenever they present a frame to the swap chain.
	 - These calls form a separate heartbeat from the thread-based ones, allowing the hang detector to fire if, for example, the game thread is stuck in an async loading loop and is ticking the game thread heartbeat, but making no progress.
	 - Also refactored ThreadHeartBeat.cpp to move hang detection logging into a FORCENOINLINE function. This will put OnHang and OnPresentHang at the top of the callstack in retail crash dumps, making the bucketing easier to recognise.

Change 4332200 by Luke.Thatcher

	[CONSOLE] [+] (merging CL 4227517) Add PlatformDebugData to FShaderResource.
	 - We can use this to store platform specific shader symbols etc. The data gets serialized to the DDC and can be retrieved during a cook.
	 - Data is entirely discarded in cooked builds, and is a no-op on platforms which don't implement support for shader debug data.
	 - Bumped shader version to invalidate DDC keys.

Change 4332407 by Luke.Thatcher

	[CONSOLE] [CORE] [!] (merging CL 4279686) Fixed unaligned integer load macro inconsistencies.
	 - Renamed PLATFORM_SUPPORTS_UNALIGNED_INT_LOADS to PLATFORM_SUPPORTS_UNALIGNED_LOADS
	 - Merged it with REQUIRES_ALIGNED_ACCESS and REQUIRES_ALIGNED_INT_ACCESS
	 - Fixed Linux platform which had both the old macros defined to 1, which is wrong because they are mutually exclusive.

Change 4333386 by Luke.Thatcher

	[CONSOLE] [!] (merging CL 4317367) Fix compile error in AnimationCompression.h

Change 4334395 by Arciel.Rekman

	Corrected PLATFORM_DESKTOP definition.

Change 4336190 by Anthony.Bills

	(Original CL4314280) Use the debug file writer when using framepro. This buffers more data which should reduce stalls when writing out on certain platforms.

	#jira none

Change 4336291 by Anthony.Bills

	Use a clamped local clock when timing out the renderthread.

	- This prevents suspend and resume issues on platforms where suspend events may not occur or the system clock is not set to the process time.

	#jira none

Change 4336292 by Anthony.Bills

	(Orignal CL 4195778) Fix printing of the hang detector multiplier and other logging.

	"f" is the correct format specifier for a double.

	#jira none

Change 4336307 by Anthony.Bills

	(Orignal CL 4257875) Use the correct clock when printing the scoped hitch stat.

	- Needs to be the internal FGameThreadHitchHeartBeat clock incase FPlatformTime::Seconds becomes out of sync with FrameStartTime.

	#jira none

Change 4336321 by Anthony.Bills

	(Original CL 4258186) Add GetNoInit function to FGameThreadHitchHeartBeat.

	#jira none

Change 4336397 by Anthony.Bills

	Fix redefinition of macro.

	#jira none

Change 4336738 by Brandon.Schaefer

	Linux: Add options for ASan, TSan, and UBSan

	#jira UE-62784 UE-62803 UE-62804

Change 4336791 by Brandon.Schaefer

	Linux: Add missing xml comments

	#jira none

Change 4336957 by Joe.Barnes

	Integrate as edit CL#4218145:

	Convert some of our Vector macros to inline functions as thier names class with 3rd party functions.

	#jira ue-61733

Change 4338228 by Arciel.Rekman

	Switch to v12 Linux cross-toolchain (UE-63589).

	#jira UE-63589

Change 4339195 by Ben.Woodhouse

	Integrate-as-edit latest CSV profiler changes up to CL 4292187

Change 4339237 by Ben.Woodhouse

	Integrate-as-edit CL 4226269
	Add support for extern GPU stats, so we can use one stat across multiple CPPs
	Fix the Forward rendering GPUProjection stat

Change 4339239 by Ben.Woodhouse

	Integrate-as-edit CL 4292520

	Support different sized buffers for FArchiveFileWriterGeneric per-platform so we can tune per-platform as needed.
	No changes to existing defaults values of 1KB for read, 4KB for write:

	        #define PLATFORM_FILE_READER_BUFFER_SIZE 1024
	        #define PLATFORM_FILE_WRITER_BUFFER_SIZE 4096
	        #define PLATFORM_DEBUG_FILE_WRITER_BUFFER_SIZE 4096

Change 4339241 by Ben.Woodhouse

	Integrate-as-edit CL 4210462
	Comment out an assert while I investigate properly (doesn't appear to be fatal)

Change 4339265 by Anthony.Bills

	[Linux] Fix ContainerBuildThirdParty.sh to pick the first default interface.

	#jira none

Change 4339274 by Anthony.Bills

	[Linux] Cache the bundled toolchain when using git builds.

	- Also will not attempt to download the toolchain if AutoSDK or Multiarch root are specified.

	#jira UE-63394

Change 4339623 by Anthony.Bills

	[Linux] Update native toolchain buildscript to support clang 6.0.1

	- Main issue was due to libxml2 as an extra dependency of some test libraries, so needs to be disabled via DLLVM_ENABLE_LIBXML2.

	#jira UE-63588

Change 4339685 by Anthony.Bills

	[Linux] Update toolchain setup script to download v12 when it is available.

	#jira UE-63588

Change 4339833 by Ben.Woodhouse

	[INTEGRATE] Integrate from //UE4/Main/...@4339548 to //UE4/Dev-Console/...

Change 4339843 by Ben.Woodhouse

	Attempt to fix a weird possible bad merge issue

Change 4339890 by Ben.Woodhouse

	Fix a build issue
	#jira nojira

Change 4340314 by Anthony.Bills

	Fix mesh decal rendering when write mask is enabled and no deferred decals are in the scene.

	#jira UE-55159

Change 4341099 by Marcin.Undak

	Mediashader fix

	#jira UE-63650

Change 4341106 by Marcin.Undak

	QAGame: added MediaPlayer for Linux test

	#jira UE-59667
	#jira UE-62775
	#jira UE-62780

Change 4341107 by Marcin.Undak

	WebMMediaPlayer: blacklist all not supported platforms

	#jira UE-59667
	#jira UE-62775
	#jira UE-62780

Change 4341110 by Marcin.Undak

	WebMMediaPlayer: enable for Unix platforms

	#jira UE-59667
	#jira UE-62775
	#jira UE-62780

Change 4341804 by Luke.Thatcher

	[CONSOLE] [!] Fix memory scribble in black depth texture cube on platforms with 16-bit depth.
	 - Original code was writing a FColor into the locked texture data, which causes a 2 byte scribble if the PF_ShadowDepth format is 16-bits.

	[!] Also fixed GWhiteTextureCube being black. FColor::White is not a compile-time constant, so an initialization order problem meant the value of FColor::White is actually black when the GWhiteTextureCube constructor runs.

	#jira none

Change 4342244 by Anthony.Bills

	[Linux] Allow restarting the crashed application from the crash report client

	#jira UE-62903

Change 4342636 by Brandon.Schaefer

	Linux: Update LLVM libc++.a libc++abi.a with version 6.0.1

	#jira UE-63587

Change 4343420 by Marcin.Undak

	Fixed assert in console

	#jira UE-63643


Change 4345166 by Luke.Thatcher

	[CONSOLE] [!] (merging CL 4345072) Fix initialization order bug with FColor and FLinearColor constants.
	 - The original constants were dynamically initialized during startup. Using these constants from other global constructors may result in getting the wrong value (transparent black) if a given constructor runs before FColor/FLinearColor's constructor.
	 - Adding constexpr to the FColor/FLinearColor constructor makes these constants known at compile-time, and included in the readonly data section, so they don't require dynamic initialization.

	[~] Also restores the original constant color values in RenderUtils.cpp

	#jira none

Change 4345860 by Arciel.Rekman

	Make StompMalloc return 16-byte aligned memory on 64 bit platforms (UE-63743).

	#jira UE-63743

	(Edigrating 4345734 from Release-4.20)

Change 4345950 by Brandon.Schaefer

	Linux: Remove libelf/libdwarf fallback for symbolicating symbols during a crash

	#jira UE-63103

Change 4350249 by David.Harvey

	helper function to retrieve an LLM tag's name, including platform tags.

Change 4351184 by Ben.Woodhouse

	[INTEGRATE] Integrate from //UE4/Main/...@4348973 to //UE4/Dev-Console/...

Change 4351593 by Ben.Woodhouse

	Clean up aggressive batching (remove xbox specific #if and //TODO)
	#jira UE-46780

Change 4351734 by James.Cobbett

	Setting TM-ShaderModels_Niagara to always load

Change 4351984 by Marcin.Undak

	QAGame: restored platform media source in TM-ShaderModels map

Change 4353508 by Ben.Woodhouse

	[INTEGRATE] Integrate from //UE4/Main/...@4353110 to //UE4/Dev-Console/...

Change 4354237 by Anthony.Bills

	[Linux] Fix Linux compilation issues due to change over to TCHAR being char16_t.

	#jira UE-63544

Change 4354334 by Anthony.Bills

	[Linux] (Missing file from CL 4354237) Fix Linux compilation issues due to change over to TCHAR being char16_t.

	#jira UE-63544

Change 4355994 by Brandon.Schaefer

	Linux: Agree not Agreed

	#jira UE-63937

Change 4356068 by Joe.Barnes

	Replace a duplicate DEFINE_EXPRESSION_NODE_TYPE(bool,...) causing errors with iOS unity build compiles. Remove version in ExpressionParser.cpp and include TextFilterExpressionEvaluator.h.

	#jira ue-63877

Change 4357726 by David.Harvey

	[iOS] add clean support for device output log, after catchup.

	#jira none

Change 4357724 by Ben.Woodhouse

	[INTEGRATE] Integrate from //UE4/Main/...@4357176 to //UE4/Dev-Console/...

Change 4359634 by Ben.Woodhouse

	[INTEGRATE] Integrate from //UE4/Main/...@4359072 to //UE4/Dev-Console/...

Change 4359958 by Ben.Woodhouse

	Fix FortGPUTestbed merge issues via p4 copy (content files didn't get moved before for some reason)

Change 4361108 by Anthony.Bills

	Fix webm deprecation issues with DrawPrimitiveUp.

	#jira UE-64012

Change 4361896 by James.Cobbett

	Re-saving materials so that they render correctly outside of the editor.

Change 4362262 by Anthony.Bills

	Fix for WebM video decoder crash.

	#jira UE-64025

[CL 4362700 by Joe Barnes in Main branch]
2018-09-12 15:59:49 -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
aa969f9931 Copying //UE4/Dev-Core to //UE4/Dev-Main (Source: //UE4/Dev-Core @ 3420477)
#lockdown Nick.Penwarden
#rb none

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

Change 3386262 on 2017/04/10 by Ben.Marsh

	Add app-local deployment of DirectX components that are no longer included with newer versions of Windows by default (XAudio 2.7, XInput 1.3). Also add a one-click button to the packaging settings to include the default app-local dependencies, rather than having to specify the path.

Change 3386999 on 2017/04/10 by Ben.Marsh

	Plugins: Add support for explicit dependencies from one plugin onto another. Required plugins can be configured in an identical manner to project files, by adding a "Plugins" key to the .uplugin file. Dependencies are automatically built and loaded, and the plugin browser will warn if you try to disable a plugin that something else has a dependency on.

Change 3387073 on 2017/04/10 by Ben.Marsh

	Move FLightPropagationRuntimeSettings into the Renderer module, to remove engine dependency on a plugin.

Change 3387988 on 2017/04/11 by Steve.Robb

	Comments added to clarify the role of DestructItem and DestructItems.

Change 3388085 on 2017/04/11 by Ben.Marsh

	UBT: Fix bEnabled flag on plugin references being ignored. Now collect up all the plugin references in order of priority before creating plugin instances for them. Fixes CIS fail for UT.

Change 3390048 on 2017/04/12 by Richard.Hinckley

	#jira UE-43876
	Fixed description of Streaming settings (within Project Settings).

Change 3390697 on 2017/04/12 by Steve.Robb

	CLASS_PointersDefaultToAutoWeak and CLASS_PointersDefaultToWeak removed.

Change 3390711 on 2017/04/12 by Steve.Robb

	AGRESSIVE_ARRAY_FORCEINLINE removed.

Change 3392167 on 2017/04/13 by Robert.Manuszewski

	UObject can be added to GC cluster only if all of its Outers can also be added to it.

	Fixing asserts caused by components that are added to GC clusters even if their owner actors that can't be in GC clusters.

	#jira UE-42948

Change 3392309 on 2017/04/13 by Robert.Manuszewski

	When adding objects to clusters after these clusters have been created it's possible to come across objects that are already in the cluster we're adding the object to so instead of crashing, allow it.

Change 3392620 on 2017/04/13 by Ben.Marsh

	UGS: Only check for updates every 5 minutes.

Change 3392623 on 2017/04/13 by Ben.Marsh

	UGS: Only poll for new changes every 60 seconds.

Change 3392744 on 2017/04/13 by Ben.Marsh

	UGS: Query changelist descriptions individually to determine whether changes affect code or content, to hopefully reduce Perforce server load.

Change 3392874 on 2017/04/13 by Ben.Marsh

	UGS: Allow specifying regexes in the project config file which filters which changes to be displayed. Useful for changes submitted by build machines, updates to collections, etc...

Change 3392878 on 2017/04/13 by Ben.Marsh

	Update UGS to version 1.96

Change 3395635 on 2017/04/17 by Ben.Marsh

	UAT: Prefix log output from executing UAT commands through BuildGraph with the name of that command.

Change 3395655 on 2017/04/17 by Ben.Marsh

	UAT: Add a command for syncing a DDC over the network (SyncDDC). Allows specifying a maximum size to copy, number of days worth of modified files to copy, and time limit not to be exceeded.

Change 3396989 on 2017/04/17 by Wes.Hunt

	CrashReporter configurable tweaks.
	* Added QueueWaitingTimeAlertThreshold (used to be hardcoded to 1 min).
	  - When the queue waiting time gets beyond this many seconds, trigger a slack alert message. Default is 10 min.
	  - Zero means never alert.
	* Added DiskSpaceAvailableAlertInterval (used to be hardcoded to 1 day).
	  - Interval by which to report disk space availability.
	  - Default is never (Zero)
	* Updated config file to match production config.
	#codereview:jin.zhang

Change 3397656 on 2017/04/18 by Ben.Marsh

	UBT: Allow modules to opt-out of getting the default include paths from being added, by setting bAddDefaultIncludePaths = false from their build.cs file.

Change 3397677 on 2017/04/18 by Robert.Manuszewski

	PR #3167 : Adding more descriptive error text to DetatchLinker error check (by rooneym)


Change 3397722 on 2017/04/18 by Robert.Manuszewski

	PR #2252: Increase linker reporting for failed imports (Contributed by FineRedMist)


Change 3397739 on 2017/04/18 by Richard.Hinckley

	#jira UE-44100
	Fixed SanitizePackageName() to remove double-slash, triple-slash, etc. from package names. Also updated CreatePackage() to call SanitizePackageName() before creating.

Change 3398023 on 2017/04/18 by Ben.Marsh

	PR #3105: Cook/package with editor and debugger attached (Contributed by projectgheist)


Change 3398095 on 2017/04/18 by Ben.Marsh

	PR #3051: Generate map file from UAT (Contributed by projectgheist)


Change 3398212 on 2017/04/18 by Ben.Marsh

	PR #2915: UE-38232: Removed duplicate stats (Contributed by projectgheist)


Change 3399304 on 2017/04/19 by Ben.Marsh

	UGS: Prevent editor target files being removed when running custom tools.

Change 3399306 on 2017/04/19 by Robert.Manuszewski

	Moved InitPropertiesFromCustomList to UbLueprintGeneratedClass and made it thread safe

Change 3399729 on 2017/04/19 by Steve.Robb

	Simple optimization to TBitArray::RemoveAt() when all removed bits are at the end of the array.
	RemoveAtSwap() now simply decrements the count instead of calling RemoveAt().
	Checks for a positive count added to RemoveAt() and RemoveAtSwap().

Change 3399750 on 2017/04/19 by Jin.Zhang

	Order branch alphabetically #RB

Change 3400186 on 2017/04/19 by Steve.Robb

	Per-header generated code.

Change 3401458 on 2017/04/20 by Steve.Robb

	Static log categories moved out of headers to prevent duplicates when the header is included multiple times.

	#jira UE-37507

Change 3401657 on 2017/04/20 by Gil.Gribb

	UE4 - Simplified and reworked lock free lists and the task graph bringing all platforms under the same scheme.

Change 3401735 on 2017/04/20 by Gil.Gribb

	UE4 - Updated apple platform atomics with a new clang version which is intended to be shared among all clang platforms.

Change 3403362 on 2017/04/21 by Steve.Robb

	Algo::Sort() fixed to support C arrays.
	Size+count versions of Also::IsSorted() deprecated.
	Algo::IsSortedBy() added.
	Algo::FindBy() added to allow an element to be found by projection.
	Simplifications and generalizations.

Change 3404017 on 2017/04/21 by Ben.Marsh

	Fix issue where referenced plugin descriptors were missing from console builds, and prevent monolithic builds from offering to disable missing plugins.

Change 3405299 on 2017/04/24 by Steve.Robb

	Clarified the class of the incompatible function in the error message about incompatible BP event specifiers.

	#jira UE-35106

Change 3405302 on 2017/04/24 by Ben.Marsh

	UBT: Allow excluding documentation from generated project files, by setting <ProjectFileGenerator><bIncludeDocumentation>false</bIncludeDocumentation></ProjectFileGenerator> in the XML configuration file.

Change 3405629 on 2017/04/24 by Ben.Marsh

	Rename CPPEnvironment to CppCompileEnvironment, to reflect the class name.

Change 3406431 on 2017/04/24 by Ben.Marsh

	UAT: Fix incorrect handling of P4SubmitOptions when multiple values are present.

Change 3406670 on 2017/04/24 by Ben.Marsh

	UBT: Enable warnings for classes with virtual functions and no virtual destructor (C4265 on Windows, -fdelete-non-virtual-dtor on Clang).

Change 3407080 on 2017/04/25 by Gil.Gribb

	UE4 - Critical fix: Propoerly disambiguate imports with the same name and the same outer name. This fixes an assert: LocalExportIndex.IsNull.

Change 3407486 on 2017/04/25 by Gil.Gribb

	UE4 - Made changes so that servers, programs and non-engine executables do not create background or high priority threads.

Change 3407495 on 2017/04/25 by Gil.Gribb

	UE4 - Tweaked out XBox and Windows low level file IO.

Change 3407497 on 2017/04/25 by Gil.Gribb

	UE4 - Fixed bug in the pak precacher that would result in blocks being discarded too soon, which, in turn, resulted in redudnant reads.

Change 3407705 on 2017/04/25 by Ben.Marsh

	Removing most of the junk in DotNETUtilities.

Change 3409701 on 2017/04/26 by Ben.Marsh

	Disable another static analyzer warning for third party libraries.

Change 3410074 on 2017/04/26 by Daniel.Lamb

	Network platform file runs heart beats and responds to modified file changes.
	Cook on the fly server in the editor (COTS) now detects changes to content and notifies client.
	Fixed issue with network platform file not using correct sandbox.

	#test cook on the side shootergame

Change 3411131 on 2017/04/27 by Steve.Robb

	TIsTriviallyDestructible now supports forward-declared enums.

Change 3411186 on 2017/04/27 by Steve.Robb

	Fix for #includes in generated code for Within classes which are in a different module from the generated class.

Change 3411917 on 2017/04/27 by Steve.Robb

	Fixes to pushing/popping the CPP macro.

Change 3411966 on 2017/04/27 by Steve.Robb

	Include spam reduced in generated code.

Change 3412155 on 2017/04/27 by Ben.Marsh

	Fix for PVS Studio warning: VFOVInRadians used instead of HFOVInRadians.

Change 3412223 on 2017/04/27 by Ben.Marsh

	Fix for PVS-Studio warning: Calling SetHelperA.Num() twice.

Change 3412273 on 2017/04/27 by Ben.Marsh

	Fix for PVS-Studio warning: Duplicated variable name.

Change 3412511 on 2017/04/27 by Ben.Marsh

	PR #3462: Fixed PVS-Studio issues (Part 1) (Contributed by PaulEremeeff)


Change 3412582 on 2017/04/27 by Ben.Marsh

	Fix for PVS-Studio warning: Incorrect variable name in copy/pasted code

Change 3413136 on 2017/04/28 by Robert.Manuszewski

	Helper functions for dissolving specific GC clusters

Change 3413310 on 2017/04/28 by Ben.Marsh

	Fix for PVS-Studio warning: Incorrect variable name in copy/pasted code.

Change 3413341 on 2017/04/28 by Gil.Gribb

	UE4 - Add prestream capability to allow us to preload always loaded sublevels. Only turned on for Shootergame.

Change 3413351 on 2017/04/28 by Ben.Marsh

	Include code analysis macros directly from Platform.h, so that macros are available to everything.

Change 3413352 on 2017/04/28 by Ben.Marsh

	Fixing a few more PVS studio warnings.

Change 3413437 on 2017/04/28 by Ben.Marsh

	Fix for PVS-Studio warning: Comparison is always true.

Change 3413759 on 2017/04/28 by Ben.Marsh

	Suppressing warnings for PVS-Studio.

Change 3413784 on 2017/04/28 by Ben.Marsh

	Fix PVS-Studio warning.

Change 3413898 on 2017/04/28 by Ben.Marsh

	Fix PVS-Studio warning: Same conditional is checked twice.

Change 3413915 on 2017/04/28 by Ben.Marsh

	Fix PVS-Studio warning: LHS of expression is identical to RHS.

Change 3413989 on 2017/04/28 by Ben.Marsh

	Fix for PVS-Studio warning: If CurrentGraph->SubGraphs.Num() == 1, it will always enter the first conditional block.

Change 3414053 on 2017/04/28 by Ben.Marsh

	More PVS-Studio fixes.

Change 3414062 on 2017/04/28 by Ben.Marsh

	Fix for PVS-Studio warning: Pointer to object goes out of scope without being freed.

Change 3414070 on 2017/04/28 by Ben.Marsh

	Fix for PVS-Studio warning: Fix incorrect condition.

Change 3414071 on 2017/04/28 by Ben.Marsh

	Fix for PVS-Studio warning: Array index is always zero.

Change 3414116 on 2017/04/28 by Ben.Marsh

	BuildGraph: Allow marking compile tasks as unsuitable for use with the parallel executor, via an AllowParallelExecutor="false" attribute.

Change 3414160 on 2017/04/28 by Ben.Marsh

	Add support for running PVS-Studio through UnrealBuildTool. To use, pass -StaticAnalyzer=PVSStudio to the build command line (similarly, the Visual C++ analyzer can now be invoked using -StaticAnalyzer=VisualCpp). A log file will be written to the Engine/Saved/PVS-Studio or <Project>/Saved/PVS-Studio directory containing diagnostics, which can be opened using the "unparsed output" filter in the PVS-Studio standalone application. High priority warnings are printed to stdout.

Change 3414237 on 2017/04/28 by Ben.Marsh

	EC: Allow disabling and enabling the log preprocessor via special markers in the log.

	To disable: <-- Suspend Log Parsing -->
	To enable: <-- Resume Log Parsing -->

Change 3414343 on 2017/04/28 by Ben.Marsh

	UBT: Exclude ThirdParty folders from PVS output.


Change 3414392 on 2017/04/28 by Ben.Marsh

	Fix regular strings being casted to BSTRs; BSTRs have a hidden length prefix in the two bytes before the first character, so passing a regular TCHAR* is reading random memory.

Change 3414459 on 2017/04/28 by Ben.Marsh

	Fix for PVS-Studio warning: Object goes out of scope without being freed.

Change 3414495 on 2017/04/28 by Ben.Marsh

	Suppress some more PVS-Studio warnings.

Change 3414514 on 2017/04/28 by Ben.Marsh

	Fix for PVS-Studio warning: Testing WorldType being equal to EditorPreview and not equal to Inactive is redundant; changing to match description in comment instead.

Change 3414526 on 2017/04/28 by Ben.Marsh

	Fix for PVS-Studio warning: Variable assigned to itself has no effect.

Change 3415183 on 2017/04/29 by Ben.Marsh

	Fix conflict in macro definitions for ENABLE_HTTP_FOR_NFS - rename the macro defined by NetworkFile to ENABLE_HTTP_FOR_NF. Hopefully fix CIS.

Change 3415765 on 2017/05/01 by Ben.Marsh

	Suppressing PVS-Studio warning to get things building cleanly. Not sure if FContentHelper is being leaked or not.

Change 3415853 on 2017/05/01 by Ben.Marsh

	EC: Fix jobs never completing if a "Sync & Build" step fails. Dependent jobs should evaluate their run conditions as soon as the parent step finishes, rather than waiting for child job steps to be created.

Change 3416138 on 2017/05/01 by Ben.Marsh

	Fix Fortnite cook failures. Not sure what the exact problem is here, but my hunch is that discarded "const" causes blueprint compile failures due to not being able to connect output pins between nodes for overloaded functions, or something like that.

Change 3416309 on 2017/05/01 by Ben.Marsh

	Build: Fix node names for static analysis.

Change 3416360 on 2017/05/01 by Ben.Marsh

	UBT: Remove unused arguments to PrepForUATPackageOrDeploy for Windows.

Change 3416398 on 2017/05/01 by Daniel.Lamb

	Cook on the fly NetworkFileServerConnection Remove FileModifiedCallback delegate when the connection is closed.

	#test Cook on the side shootergame.

Change 3416826 on 2017/05/01 by Daniel.Lamb

	Added callback to game when files are requested reload from networkfileserver.
	Game will need to unload / reload effected objects.
	Working on simple reload capability in shootergame.

	#test Cook on the side shootergame with reloading

Change 3417983 on 2017/05/02 by Ben.Marsh

	EC: Remove warning for lines not matching p4 tag syntax when running preflights; multi-line descriptions in shelved changelists break this pattern.

Change 3418747 on 2017/05/02 by Steve.Robb

	Fix for const pointer properties.
	Fix for UHT debugging manifest.
	Test added for pointer properties.

Change 3420477 on 2017/05/03 by Gil.Gribb

	UE4 - Removed check from windows async IO layer.

[CL 3421020 by Ben Marsh in Main branch]
2017-05-03 14:18:32 -04:00
Ben Marsh
20bf0eb6a1 Updating copyright notices to 2017 (copying from //Tasks/UE4/Dev-Copyright-2017).
#rb none
#lockdown Nick.Penwarden

[CL 3226823 by Ben Marsh in Main branch]
2016-12-08 08:52:44 -05:00
Ben Marsh
4ba423868f Copying //UE4/Dev-Build to //UE4/Dev-Main (Source: //UE4/Dev-Build @ 3209340)
#lockdown Nick.Penwarden
#rb none

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

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

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

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

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

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

[CL 3209342 by Ben Marsh in Main branch]
2016-11-23 15:48:37 -05:00
Ben Marsh
6af6c038ea Copying //UE4/Dev-Build to //UE4/Dev-Main (Source: //UE4/Dev-Build @ 2982165)
==========================
MAJOR FEATURES + CHANGES
==========================

Change 2963214 on 2016/05/02 by Ben.Marsh

	BuildGraph: Allow specifying optional dependencies for a node, indicating that the build products from an upstream node are desired, but should not block the node from running.

Change 2972295 on 2016/05/10 by Ben.Marsh

	EC: Remove spacing in notification emails to reduce size, and help prevent gmail from truncating messages. Also allow mailing notification emails when doing a dry run, and reading stream settings from another branch.

Change 2976096 on 2016/05/12 by Ben.Marsh

	EC: Store properties for the last succeeded builds, including the list of users that were notified about it.

Change 2976390 on 2016/05/12 by Ben.Marsh

	EC: Add a separate line to the notification email summary with a link to edit settings, and pass the missing ec-update parameter to set the last build status.

Change 2976441 on 2016/05/12 by Ben.Marsh

	UAT: Remove log file copy on builders after UAT failure. This is done outside the EC step that originally did it now.

Change 2976456 on 2016/05/12 by Ben.Marsh

	BuildGraph: Catch exceptions thrown by child processes failing when building or running UAT commands, and return failure normally without dumping callstacks.

Change 2978440 on 2016/05/16 by Ben.Marsh

	EC: Age out entries from the "latest builds" list after a week. There's no obvious way to tell if a node has been removed, but a periodic cleanup should keep the build notifications list in check.

Change 2979446 on 2016/05/16 by Ben.Marsh

	Rename ambiguous headers which exist with the same name in different paths.

Change 2979839 on 2016/05/16 by Ben.Marsh

	UE4: Renaming HTML5 SocketSubsystem files to eliminate ambiguities.

Change 2979852 on 2016/05/16 by Ben.Marsh

	UE4: Use explicit relative paths for public headers in PortalServiceInterfaces modules which do not have unique names

Change 2980113 on 2016/05/17 by Ben.Marsh

	UE4: Fix include paths for HTML5 SocketSubsystem files.

Change 2980117 on 2016/05/17 by Ben.Marsh

	UE4: Remove reference to private PCH from Oculus common code.

Change 2980186 on 2016/05/17 by Ben.Marsh

	UAT: Add a -StopOnErrors parameter to UE4Build, which is propagated to XGE.

Change 2980879 on 2016/05/17 by Ben.Marsh

	UE4: Fixup Lightmass to use LightmassPCH.h rather than stdafx.h

Change 2981117 on 2016/05/17 by Ben.Marsh

	Portal: Use a unique name for the Portal PCH, rather than just calling it PrivatePCH.h

Change 2981839 on 2016/05/18 by Ben.Marsh

	Replace ambiguous D3D11/D3D12 includes with direct includes for the current platform.

#lockdown Nick.Penwarden

[CL 2982178 by Ben Marsh in Main branch]
2016-05-18 13:26:45 -04:00
Matthew Griffin
bb70b349ce Merging CL 2804086 from //UE4/Release-4.11 to Dev-Main (//UE4/Dev-Main) to isolate copyright update
#lockdown Nick.Penwarden

[CL 2819020 by Matthew Griffin in Main branch]
2016-01-07 08:17:16 -05:00
Marc Audy
e5bb9b4d0d Integrate all non-branch Engine/Source changes from //depot/UE4-Orion to //depot/UE4
#lockdown Ben.Marsh
#platformnotify Josh.Adams

[CL 2718236 by Marc Audy in Main branch]
2015-10-06 15:59:09 -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
Lina Halper
e513ea2300 Named FMatrix/FTransform unsafe Inverse to InverseFast, and InverseSafe,InverseSlow to Inverse as people often use Inverse as default function.
- Inverse was one of the main reasons of crashes via lots of functions. Seems making default Inverse to be safer version seems better.

[CL 2255081 by Lina Halper in Main branch]
2014-08-13 15:29:41 -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
Tim Sweeney
324683ce78 Engine source (Main branch up to CL 2026164) 2014-03-14 14:13:41 -04:00