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UnrealEngineUWP/Engine/Config/HTML5/HTML5Engine.ini

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Engine source (Main branch up to CL 2026164)
2014-03-14 14:13:41 -04:00
[Audio]
Turn on AudioMixerSDL by default for HTML5. #fyi aaron.mcleran #jira none #ROBOMERGE-SOURCE: CL 6806792 via CL 6816930 #ROBOMERGE-BOT: (v365-6733468) [CL 6817089 by ethan geller in Main branch]
2019-06-03 16:39:30 -04:00
; This audio backend can be used by running with the -noaudiomixer commandline argument:
UE-9692, UE-9446 Fixing 3d audio spatialization for HTML5 and Linux. - 3d audio was fundamnetally broken in HTML5 and Linux for a long time (probably since original port from UE3) - Fix is to do 3d spatialization math the same way we do it on XAudio2 (i.e. transform to listener-space then do relative source position from there) - Since HTML5 and Linux *both* use nearly identical OpenAL implementations (and Linux has been fixed by users for a few issues), I decided to nuke the HTML5 implementation and instead link to the Linux implementation. Not sure if we should move the linux OpenAL implementation to a different folder, but it turned out not to matter for packing and testing HTML5 - Also went ahead and added a -3dB headroom factor to reduce volume overall with OpenAL implementation since it was louder than the XAudio2 implementation. I didn't do any technical measurements to come up with this headroom factor, just ear-balled it. We can do something more precise if needed. - Tested this fix using a simple test-map of a single looping sound source. It was obviously broken (i.e. not panning) and is now obviously fixed. [CL 2611557 by Aaron McLeran in Main branch]
2015-07-06 16:15:23 -04:00
AudioDeviceModuleName=ALAudio
Turn on AudioMixerSDL by default for HTML5. #fyi aaron.mcleran #jira none #ROBOMERGE-SOURCE: CL 6806792 via CL 6816930 #ROBOMERGE-BOT: (v365-6733468) [CL 6817089 by ethan geller in Main branch]
2019-06-03 16:39:30 -04:00
; This audio backend can be used by running with the -audiomixer commandline argument:
Copying //UE4/Fortnite-Staging to //UE4/Dev-Main (Source: //Fortnite/Main/Engine @ 3780923) #lockdown Nick.Penwarden #rb none ============================ MAJOR FEATURES & CHANGES ============================ Change 3780878 by Nick.Darnell UMG - Providing more information when the compile fails to find a bindable widget. Change 3780855 by Gil.Gribb UE4 - Fixed a linear search in EDL that caused performance problems for very large maps. Saves half the load time in FN-BR. Change 3780803 by Thomas.Sarkanen Dont create animation tasks for skeletal meshes that have no anim instance This avoids some wasted work for non-animated attachments, such as pickaxes #jira FORT-61523 - Don't create anim worker tasks if no AnimBP Change 3780741 by Yenal.Kal #jira FORT-60177 Fixed the bug where the anim branching points (begin and end) may be triggered twice incorrectly. Change 3780663 by Gil.Gribb UE4 - Batching for audio thread commands. Change 3780466 by Ben.Marsh Add error matcher for generic Microsoft errors (eg. 'cl : Command line error D8049 : command line too long to fit in debug record') Change 3779937 by Nick.Darnell UMG - Adding an accessor on UUserWidget to get the owning player state easier, since it's a common operation. Change 3779858 by Sam.Zamani #http use separate "-multihomehttp" instead of "-multihome" for routing http socket #jira FORT-61666 #tests none Change 3779288 by Michael.Trepka Changed FMacConsoleOutputDevice::Serialize to use FString's GetNSString() instead of converting the string using FPlatformString::TCHARToCFString to make it safer in case of garbage text passed in Data #jira FORT-59762 Change 3779062 by Mike.Fricker Merged CL 3731188 and CL 3733311 from //UE4/Dev-Editor. ---- Improve responsiveness of Open Asset dialog. On large projects, there's a noticeable delay when opening and searching/filtering assets. Stopwatch measurements on my machine (seconds for ~122,000 assets): before with this CL ctrl-P 1.4 0.45 search 1.8 0.55 CollectionManagerModule was the main culprit for search/filter slowness. Open Asset delay was due to filtering out plugin content. We were doing a lot of redundant work for what is essentially a read-only operation. Change 3778954 by Nick.Darnell Slate - Making the Horizontal and Vertical analog keys configurable in the navigation config. Tweaking how fast the navigation is with the analog stick, trying to tune the feeling. Change 3778896 by Ben.Marsh Separate FNameEntrySerialized from FNameEntry, rather than deriving from it. It has to be allocated differently, and many fields cannot be shared between the two. #jira Change 3778807 by Ben.Marsh Fix Tencent include paths not registering if workspace directory contains a space. Tencent include paths currently have a trailing backslash, and this is surrounded by quotes if the root directory contains a space. The backslash is interpreted as escaping the trailing double quote. #jira Change 3778686 by Luke.Thatcher Reduced impact of dynamic vertex buffer RHI stall in D3D12 - In most cases we can avoid the stall if the vertex buffer has never been used before. - Only when a buffer has an existing SRV do we need to stall. - Also, delete copy and move constructors of FD3D12ResourceLocation. Moving or copying an instance of this class leads to double free crashes, so this is now a compile error rather than a runtime crash. This saves an average of 2ms frame time in a StW lastperftest replay, with r.screenpercentage 10. #jira FORT-61390 Change 3778679 by Thomas.Sarkanen Fix Linux server crash - dont attempt to run threaded work in a single-threaded environment We dont attempt to run animation update work multi-threaded in the same conditions that we didnt attempt to run animation eval work previously. #jira FORT-61548 Change 3778591 by Ben.Woodhouse Add build config to FPSChart HTML output #jira FORT-56478 Change 3778175 by ben.marsh Remove code to trigger an ensure on Arxan guards. We already send analytics for this, and don't need this legacy path. There is a large number of incoming ensures with this callstack that are clogging up crash reporter. Will remove all the surrounding code in a later update to a development branch. #jira Change 3777750 by Chris.Gagnon - Slate now supports a CustomBoundary Navigation type wich allows a custom handler if the boundary is hit. - This provides the ability to have normal navigation while within the boundary and the custom function only on the boundary. - This differs from Custom which is a full override of the navigation behavior. Change 3777678 by Bob.Tellez #UE4 Fix a bug that was causing fastpath nodes in non-nativized BPs to not be fastpath Change 3776962 by Bob.Tellez #UE4 Fix warning about missing virtual destructor by making a struct final (like other RHICommands) Change 3776656 by Thomas.Sarkanen Fix notifies not getting fired in cases where AlwaysTickPose was set on skeletal mesh components This was causing AIs to get stuck in montage playback in some circumstances #jira FORT-61324, FORT-60558 Change 3776655 by Bob.Tellez #UE4 CIS fix after 3776629 Change 3776650 by Bob.Tellez Counting uplugin and uproject files as code changes so UGS will trigger code builds on checkins containing these files Change 3776649 by Nick.Darnell UMG - Fixing a rare crash when destructing a widget in the designer. It's trying to remove widgets from a half garbage collected panel. Change 3776629 by Bob.Tellez #UE4 Using a more efficient data structure for keeping track of visited nodes when verifying EDL. Change 3776328 by James.Golding Add command line option (-statnamedevents) for enabling named events Change 3776024 by Nick.Darnell Slate - Adding an accessor to SSafeZone to get the amount of padding that will be added, given some scale. Change 3775569 by Gil.Gribb UE4 - Fixed bugs with r.DelaySceneRenderCompletion Change 3775543 by Luke.Thatcher [XBOXONE] [~] Remove stall in D3D12 CreateRHIBuffer - Buffer update is enqueued as a task on the RHI thread instead of stalling the RHI thread for the duration of the update. Change 3775488 by Thomas.Sarkanen Prevented skeletal meshes that are not being ticked due to URO from dispatching tick tasks #jira FORT-61157 - Run anim update on worker, even if not visible Change 3775219 by Bob.Tellez #UE4 Dont SerializeThumbnails when calling savepackage while editoronly data is excluded (cooking). This saves a lot of memory while cooking Change 3774886 by Mike.Fricker Fixed occasional crash when backing out to lobby - Don't force DF data to be updated when the mesh isn't in the world or has no scene interface #jira FORT-60863 Change 3774767 by Ori.Cohen Fix race condition for creating statid in test configs Change 3774682 by Bob.Tellez #UE4 Don't bother clearing cached platform data during shutdown purge since there may be a lot of it and it takes a while to destroy it. Change 3774621 by Bob.Tellez #UE4 Move Tree rebuilding during cook from Serialize to PreSave to avoid building the tree multiple times for a single platform. Also properly clear out CacheMeshExtendedBounds. Change 3774201 by Gil.Gribb UE4 - Fixed rare crash caused by unmounting pak files. Change 3773920 by Gil.Gribb UE4 - Added experimental option r.StartPrepassParallelTranslatesImmediately which allows the parallel translate tasks from the prepass to start before we init shadows. Disabled by default. Change 3773896 by Thomas.Sarkanen Push non-rendered anim updates back onto the worker thread Now when meshes are set to EMeshComponentUpdateFlag::AlwaysTickPose, we optionally kick of a task to perform parallel update only (no evaluation). #jira FORT-61157 - Run anim update on worker, even if not visible Change 3773886 by Gil.Gribb UE4 - Reduced r.RHICmdMinCmdlistForParallelSubmit from 2 to 1. Change 3773882 by Gil.Gribb UE4 - Improved profiler markers when they are used without stats to cover the task graph and some things related to the parallel renderer. Change 3773461 by Gil.Gribb UE4 - Increased the granularity of the ParallelFor blocks for greater load balancing. Change 3773459 by Gil.Gribb UE4 - Adds TLS caches for MallocBinned2 to the Audio thread. Change 3773458 by Gil.Gribb UE4 - Added an experimental option to do the slate render before waiting for the rendering tasks. Change 3773011 by Robert.Manuszewski Header (uasset) and export (uexp) files will now be compared seperately when running cook commandlet with -diffonly to avoid situations where a mismatch in size of the header produces more differences between exports. + Renamed ini setting to ignore header differences from SkipHeaderDiff to IgnoreHeaderDiff Change 3772867 by Thomas.Sarkanen Nativization now correctly generates and builds code for "Client" builds Overall this is a bunch of hacks, but necessary for nativization to work at present. Once the cooker and UAT both have a concept of "Client" targets, this can be implemented properly. Instead of building to a "Client" directory, we build to "Game" for client-only platforms (like PS4, XboxOne) Also we need to add "Client" targets to the whitelist for the nativized assets plugin, as UBT still thinks it is building for "Client" #jira FORT-52823 - Nativizing Player Animation Blueprints Change 3772408 by Robert.Manuszewski Cook commandlet will now report full property name when running a diff against the existing cook (-diffonly) Change 3772359 by Thomas.Sarkanen Improvements to the Cpp backend to allow VC++ to compile nativized code more effectively Added a new scoped helper to wrap areas of the code in PRAGMA_DISABLE_OPTIMIZATION. This helps with functions that are large tables or long lists of initializations. Split anim node initialization up into functions, called from a seperate function dedicated to initializing anim nodes. This splits the 5k+ line constructor into mutiple smaller functions, which the compiler has no problems with. Overall (along with splitting up the anim BP into functions in the asset) this reduces compilation time for the worst-case compilation unit from ~11m 40s to ~2m 32s. #jira FORT-52823 - Nativizing Player Animation Blueprints Change 3771975 by Zak.Middleton Fix character proxies doing up to two floor check when only rotation changes. Add some optional verbose logging to FindFloor() and ComputeFloorDist(). #jira FORT-61134 Change 3771421 by Ori.Cohen Fix CIS Change 3771052 by Robert.Manuszewski Package diff improvements (-diffonly mode for cooker). Exposed max diffs to report to ini and added the ability to suppress header differences reporting as they are usually a result of differences in exports anyway. Change 3771039 by Bob.Tellez #UE4 Allowing use of -FPS in PGO profile builds Change 3770747 by Ori.Cohen Added missing stat named events for anim bp Change 3769616 by Arciel.Rekman UBT: Use response files for compiler when compiling for Linux. - Some command lines are too long when cross-compiling on Windows, which is a problem for non-unity builds (or local changes that result in exclusion of checked out files from the lumped units). Change 3769457 by Gil.Gribb UE4 - Added eviction to r.DoLazyStaticMeshUpdate. It just removes 10 prims a frame in a rolling fashion. Change 3769136 by Michael.Noland Engine: Improve IsServerDelegateForOSS to allow it to use the play world during PIE even if no context was passed in Change 3768736 by Robert.Manuszewski More debug info for ensure in FLinkerSave when a name that has not yet been mapped is being serialized #jira FORT-60943 Change 3768634 by Robert.Manuszewski Small optimization to FEDLCookChecker::Verify function Change 3768603 by Robert.Manuszewski Merging CL #3766740 by Steve.Robb TMultiMap::Append added. Change 3768586 by Ben.Woodhouse csv profiler screen message Change 3768506 by Thomas.Sarkanen Duplicating CL 3764661 from Paragon: Only update Children attached to Sockets in USkeletalMeshComponent::PostBlendPhysics(). Saves ~20% of STAT_UpdateChildTransforms and ~10% of STAT_UpdateLocalToWorldAndOverlaps in 5ofEach_Dusk_vs_Dusk automation test. #jira OR-46341 #tests LaneMinionFXTests, monolith w/ full teams. Change 3768504 by Thomas.Sarkanen Duplicating CL 3758315 from Paragon: Optimized PostAnimEvaluation when URO is skipping a frame with no interpolation. Skip unnecessary work. PreEvaluateAnimation() is now only called if we're about to evaluate anims. PostEvaluateAnimation() is also called only if we have evaluated animations. Therefore PostEvaluateAnimation() has been pulled inside of PostAnimEvaluation() instead of FinalizeTransforms. Added a call to ConditionallyDispatchQueuedAnimEvents() in the event that we're not calling PostBlendPhysics because we have not evaluated or interpolated anims. Added missing call to PostEvaluateAnimation() for PostProcessAnimInstance. #jira OR-46341 #tests minion FX perf map, lane minion test map, monolith match with 2 full teams. Change 3768097 by Bob.Tellez #UE4 Fix non-editor CIS Change 3767957 by Bob.Tellez #UE4 Fix an issue that was causing FullLoadAndSave to fail to cache platform data for textures that were created by landscape on mobile and another issue that caused parallel saving to fail in landscape (when cooking for mobile targets) Change 3767906 by Mike.Fricker Add Blueprint functions to query parameters from MIC - GetScalarParameterValue - GetTextureParameterValue - GetVectorParameterValue MIDs already had these functions, but MICs did not. Change 3767737 by Max.Preussner Engine: Fix for external textures referenced by a material before being associated with a media player never having their uniform expressions recached #author jack.porter #jira FORT-59777 Change 3767735 by Bob.Tellez #UE4 Setting Opened to false in FOutputDeviceFile::TearDown so if the device file gets initialized again it will do the same initialization logic as the first time. #jira FORT-60918 Change 3767244 by Ethan.Geller #jira FORT-60885 Merge in fix for memory leak from 4.18.1. Change 3766567 by Marc.Audy Fix initialization ordering warnings Change 3766443 by Jian.Ru Submit PSO locking fix again as it has passed local tests Change 3766362 by Ori.Cohen Added the ability to get concurrent captures in Test configurations without having to turn full stats on Change 3766277 by Marc.Audy Shrink Skinned and Skeletal Mesh Component, FBodyInstance, and UBodySetup Change 3766275 by Marc.Audy Better pack UTexture* classes Change 3766272 by Thomas.Sarkanen Fixes to enable auto-nativization for animation blueprints For blend profiles in particular, I've added subobject support to the fake import table building for nativized assets: - In FEmitterLocalContext::FindGloballyMappedObject, if we dont find the referenced asset then we traverse the object's outer chain if it is a subobject. We add it to UsedObjectInCurrentClass if we find its outer. - Updated the structure used to build the fake import table to include a specified outer. Beforehand we assumed that all objects referenced by the import table were 'top-level'. - Updated the fake import table building code in FLinkerLoad::CreateDynamicTypeLoader() to use the new specified outer if found. This asserts if it couldnt find the outer in the already-parsed dependencies (as it reverse-iterates). If in the general case thius turns out to be a problem we can move this to a two-pass system. Disabled fast-path optimization when running a native anim BP, as native code is faster! #jira FORT-52823 - Nativizing Player Animation Blueprints #jira FORT-57378 - Perf optimization: animation blueprint improvements Change 3766215 by Marc.Audy Shink FFromatContainer from 88 bytes to 24 by storing in TSortedMap instead of TMap Change 3765664 by Michael.Noland Engine: Add support for sets to FJsonObjectConverter::JsonValueToUProperty Change 3765624 by Marc.Audy Create helper macro in Archive.h for encapsulating needed steps for serializing a bitpacked boolean Change 3765200 by Nick.Darnell Slate - Fixing a memory leak in the invalidation panel. It never cleared out the cached textures and materials it kept alive during retention. Change 3764881 by Wes.Hunt Fix FApp::Get/SetIdleTimeOvershoot. It was overwriting IdleTime, which made FrameTimeWithoutSleep look like FrameTimeWithSleep. #jira FORT-60585 #review-3764882 @arciel.rekman Change 3763872 by Max.Chen Sequencer: Set default completion mode for all sections to project default. Copy from Dev-Sequencer #jira UE-49480 Change 3763871 by Max.Chen Sequencer: Add config for default completion mode for movie scene sequences. The default for level sequences is RestoreState. All others, such as UMG are set to KeepState. Copy from Dev-Sequencer #jira UE-49480 Change 3763810 by Gil.Gribb UE4 - remove some init timing spew in programs (i.e. UHT) Change 3762939 by Robert.Manuszewski Removing all locks from FEDLCookChecker to improve SavePackage performance Change 3762851 by Bob.Tellez Duplicating CL#3740778 from //UE4/Dev-Editor Fixed issue with content browser column sorting #jira UE-49460 Change 3762660 by Bob.Tellez #UE4 Fix a few parallelsave threading problems. Change 3761861 by Marc.Audy Fix archive complaints about bitfield Change 3761802 by Marc.Audy Pack FTimeline, FHitResult, FAnimUpdateRateParameters, FMeshBuildSettings Change 3761299 by Matt.Kuhlenschmidt Fix levels not being lockable/unlockable if they are not checked out #jira FORT-60086 Change 3760422 by Bob.Tellez #UE4 Stop caching or clearing platform data when saving concurrently. This was causing threading problems in materials. Change 3760113 by Jian.Ru Back out changelist 3759715 as it causes a crash on UGS autotest Change 3759761 by Jian.Ru Clean up some debug comments Change 3759715 by Jian.Ru Removing excessive locking when accessing PSO caches. Change 3759285 by Nick.Darnell Editor - Fixing the length of the datatable row dropdown in the editor. Change 3758334 by Alexis.Matte Fix a crash when importing morph target there was a unsync between some buffer depending on the import options #jira UE-52319 Change 3758332 by Ben.Marsh Fix output subfolder being appended twice when generating project files. Causes incorrect command line when launching from Visual Studio. #jira Change 3758215 by Brian.Bekich Make Tint property of FSlateBrush NotReplicated now that it is WITH_EDITORONLY_DATA so that cooked clients can connect to uncooked servers Change 3757702 by Bob.Tellez #UE4 Fix -NoConcurrentSave cook option in FullLoadAndSave Change 3757545 by ben.marsh Suppress Arxan warning about being unable to install a default guard at it's default location. Change 3757452 by Aaron.McLeran #jira FORT-59675 Client Crash in __delayLoadHelper2() Fixing build error on linux. Change 3757389 by Hongyi.Yu Fixed the crash in UEditorEngine::CheckForWorldGCLeaks() when load a level (level A), PIE, load a sublevel of level A and then load another level. #jira FORT-58283 Change 3757229 by Aaron.McLeran #jira FORT-59675 Client Crash in __delayLoadHelper2() Change 3757077 by Max.Preussner MediaAssets: Fix for media texture crashing if media player is generated from GC clustered blueprint #jira FORT-59774 #jira UE-51943 #tests none Change 3756854 by Mike.Fricker Fix "double-delete" crash when using level streaming - Backed out unintentional network checksum change! Change 3756790 by Bob.Tellez #UE4 Fix inconsistency with how FSoftObjectPtr case is managed between FLinkerSave and FArchiveSaveTagImports, which would cause a cook ensure under some circumstances Change 3756639 by Arciel.Rekman Pool memory (only 64KB allocations) on servers (FORT-60342). - Has a fixed cost of 1GB virtual memory usage. #jira FORT-60342 Change 3755995 by Alexis.Matte Fix crash when importing morph target with "built in" tangent option #jira UE-52319 Change 3755896 by Arciel.Rekman Remove unnecessary switch for profiling (part of FORT-58878). - -fno-omit-stack-pointer is only needed when getting callstacks for perf. #jira FORT-58878 Change 3755711 by Mike.Fricker Fix "double-delete" crash when using level streaming - Initialize network GuidCache entries as soon as Guids are registered on the server so that we can fill them out with valid information before the object is destroyed. Fixes issues when a guid is exported for the first time to send a destroy to clients. (from RyanG) Change 3755701 by David.Ratti FObjectReplicator no longer a GCObject since adding/removing from the global GCObject list is too slow. Managing FObjectReplciators's object references at the NetDriver level now. #jira FORT-60317 #review-3755702 @Ryan.Gerleve Change 3754928 by Arciel.Rekman Linux: add LTO support and more. - Adds ability to use link-time opitimization (reusing current target property bAllowLTCG). - Supports using llvm-ar and lld instead of ar/ranlib and ld. - More build information printed (and in a better organized way). - Native scripts updated to install packages with the appropriate tools on supported systems - AutoSDKs updated to require a new toolchain (already checked in). - Required disabling OpenAL due to https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=219089 #jira FORT-58878 Change 3753986 by Ben.Zeigler #jira UE-45505 Fix issue where FCoreUObjectDelegates::OnAssetLoaded was being called from an inner loop inside EndLoad. Maps would register components from that callback, and if those registers started their own loads, those objects would be returned in a partially loaded state. We now defer the asset loaded callback to the very end of the loop so recursive loads work properly Change 3753274 by Ben.Marsh Fix blank lines in errors and warnings being omitted from notification emails. #jira Change 3753175 by Thomas.Sarkanen Fix hang in animation editor menus Sound waves were being loaded by the visibility delegate for the 'play' button overlay. This caused major hangs as the ogg compressed data was built on the fly. Handled the unloaded asset case in the various delegates. Also made the menu larger, as picking a sound wave was all but impossible when you couldnt even see one in the list. #jira UE-52271 - Persona menu option locks up editor Change 3752887 by Nick.Darnell Slate - Adding automatic invalidation to a few more widgets that were found lacking when adding or removing children. Change 3752785 by Marc.Audy Avoid doing any work to evaluate streaming volumes if there are no player controllers using streaming volumes Change 3752185 by Ben.Marsh Reduce cook time regression caused by correcting package names to match case on disk (to fix deterministic cooking problems). Switched to use IPlatformFile::GetFilenameOnDisk(), and improved performance of FWindowsPlatformFile::GetFilenameOnDisk() by using GetFinalPathNameByHandle() instead of recursively searching up the directory tree. #jira Change 3751813 by Ben.Marsh Improve parsing of diagnostics for deterministic cooking test. Now allows multiple lines in the generic EC error/warning matcher if indented more than the first line, and skips over empty lines. #jira Change 3750413 by Ben.Zeigler Fixes for cook save performance regressions. Add GetAllMarks to object and use that to dramatically reduce contention for the object mark annotation. Implement ShouldLoadForServer/Client directly on some core classes to stop it from calling the slow generic one Fix issue where refreshing tags for asset registry would do a very slow array delete/add Improve speed of redirectcollector, there's no need to force-rehash the soft object path list as the remove handles it conditionally Change 3750014 by Lina.Halper - duplicate change from following changelists CL 3669273 - delete all tracks option - allow to opt out on bone track importing - fixed pose preview for fullbody to select weights that has pose from asset. CL 3672170 Remove track support for Animation Blueprint Library This is required for facial pose retargeting Change 3749714 by Brian.Bekich Back out changelist 3748287 #jira FORT-60125 Change 3749377 by Robert.Manuszewski Improved log formatting for reporting deterministic cook issues. #jira FORT-59919 Change 3749360 by Robert.Manuszewski Improved performance of -diffonly mode for cook commandlet for assets with hundreds of thousands of differences. #jira FORT-59919 Change 3748746 by Hongyi.Yu Fixed compiling error in Automation project #jira FORT-59621 Change 3748530 by Mike.Fricker Fixed non-determinism of landscape grass across platforms/compilers This causes bushes to be located in different places depending on what platform you were playing on. 1) Random number reseeds were happening as part of function arguments to FVector(), but function argument evaluation order is unspecified, and behaved differently on Consoles/Mac/Windows. Fixed this bug. 2) Strings used for foliage CRCs could use different character sizes on different platforms. Now we always use ANSI. 3) Strings used for CRCs could have possibly have different case. Now forced lowercase. #jira FORT-60109 Change 3748471 by Zak.Middleton Added stats to NetDriver TickFlush and stats gathering within that function. Change 3748287 by Brian.Bekich Adding net.MaxStringSerializationSize to cap maximum string read from network, default to 4096, used by FNetBitReader Deprecating MAX_STRING_SERIALIZE_SIZE in favor of the cvar FInBunch defaults to prior behavior if cvar is 0 UPackageMap::SerializeName and UPackageMapClient::SerializeNameAsString will always cap at NAME_SIZE Check for path name serialization error before tryng to read checksum #jira FORT-57974 Change 3747980 by Bart.Hawthorne In Oodle, only generate and write dictionaries on Windows, Mac, and Linux Change 3747642 by Gil.Gribb Fix CIS Change 3747635 by Zak.Middleton Avoid string alloc on every ServerMove() call on the server. Change 3747560 by Gil.Gribb UE4 - Fixed XBox and Windows thread priorities. Only 2 though -2 seem usable and some of the old values were being ignored. Change 3747548 by Gil.Gribb UE4 - Changed thread pool to be TPri_SlightlyBelowNormal so that they will not preempt HP task graph tasks. Change 3747544 by Bart.Hawthorne When detecting if Oodle is installed, use the newest version instad of the oldest one. Change 3746440 by Robert.Manuszewski Dterministic cook issues reporting improvements - Huge performance improvements - Added new metric to the summary: NumberOfDifferencesInPackages - Diff stats have their own section now (Package.Diff) - When running with -diffonly there commandlet will not log the Warning/Error summary anymore - Callstacks are no longer logged with instruction addresses - Because callstacks are no longer logged with addresses I can collapse them for structures that otherwise would be split into multiple separate callstacks - Callstacks, Serialized Object and Serialized Property are now indented - Each asset is capped at 5 entries. If there's more differences, they'll be logged as single warning. - Replaced \r\n with \n in the callstack log to make it work better with EC #jira FORT-59919 Change 3746426 by Gil.Gribb UE4 - Tuned dispatch in the deferred renderer. Added r.DoPrepareDistanceFieldSceneAfterRHIFlush and defaulted it to on. Change 3746348 by Mike.Fricker Added new CVars to toggle level streaming behavior - No effective change to engine yet. The defaults values enable the same default behavior. - New CVar: "s.ForceGCAfterLevelStreamedOut" (Whether to force a GC after levels are streamed out to instantly reclaim the memory at the expensive of a hitch.) - New CVar: "s.ContinuouslyIncrementalGCWhileLevelsPendingPurge" (Whether to repeatedly kick off incremental GC when there are levels still waiting to be purged.) - New CVar: "s.AllowLevelRequestsWhileAsyncLoadingInMatch" (Enables level streaming requests while async loading (of anything) while the match is already in progress and no loading screen is up) Change 3746127 by Gil.Gribb UE4 - Slight tweak to more agressively batch occlusion queries. Change 3746111 by Cecil.McRae Change 3745681 by Bob.Tellez #UE4 Prevent attempting to execute a remote process to get the metal shader compiler version if no remove process machine has been configured. (Fixes a warning) Change 3745631 by Matt.Kuhlenschmidt Fix details panel crash after compiling blueprints that have edit conditon properties Change 3744544 by Gil.Gribb UE4 - Downgraded a fatal error to a warning. Example: Found package without a linker, could find SceneComp in /Game/AIDirector/AIDirector_Fortnite, but somehow wasn't finished loading. This is a sort of cook mismatched caused by the fact that all PS4 cooks have server-only data in them. #jira FORT-59879 Change 3744419 by Matt.Kuhlenschmidt Fix opening color picker causing values to change. Was due to conversion between srgb and linear color. Change 3744270 by Ben.Marsh Merging change to include deterministic cooking summary from Dev-Core (CL 3743182). #jira FORT-59919 Change 3743621 by Guillaume.Abadie Fixes subsurface profile fallback to lit shading model when Opacity == 0, introduced by 3447144. #jira UE-51569 Change 3743403 by Gil.Gribb UE4 - Merged lockfree / taskgraph fix from //UE4 (CL 3732262) Change 3743392 by Gil.Gribb Merged IO fixed from //UE4 (CL 3641155) Change 3743376 by Gil.Gribb UE4 - Added r.WarningOnRedundantTransformUpdate to produce warnings on redundant transform updates. Change 3743372 by Gil.Gribb UE4 - Added a stat for distance field verification...which takes a very long time, but does not affect test or shipping config. Change 3743030 by Bob.Tellez #UE4 Revert some code the was accidentally merged to UE4Main #jira UE-52032 Change 3742611 by Josh.Markiewicz #UE4 - fix for crash in destructor probably related to the freeing of memory via default destructors AFTER CefShutdown() has been called #tests crashes before, no crash after (not sure if it was a 100% crash but this seems better regardless) Change 3742187 by Nick.Darnell Slate - Adding a new optional parameter to direct routing for the widgets under the cursor in Slate Application. Essentially ProcessReply occasionally needs to know the widgets under the cursor, the previous implementation, just used the routing path, this results in missing sending mouse leave messages to widgets under the cursor when dragging begins, which often left things with hover effects in bad states. Change 3742053 by Michael.Trepka Copy of CL 3713881 Added -buildscw to Mac Build.sh script to build ShaderCompileWorker in addition to the requested target. Xcode passes it to the script when building non-program targets. #jira UE-31093 Change 3742050 by Michael.Trepka Copy of CL 3711085 Reenabled UBT makefiles on Mac Change 3741924 by Josh.Markiewicz #UE4 - delete EpicSurvey module - working toward engine/plugins/online removal from game branch Change 3741865 by Nick.Darnell UMG - Fixing a High DPI bug that wasn't scaling the offset for DragDrop widgets when using In-Window rendering that games depend on for DragDrop effects. Change 3741442 by Ryan.Gerleve Fix initialization order warnings Change 3741370 by Ryan.Gerleve Back out changelist 3689397. The memcpy in one of the FInBunch constructors is not portable and causes this change to break networking on Android. Change 3740914 by Peter.Knepley Restore player name obsfuscation Change 3740828 by Marc.Audy Dynamically create FKey if the char code is unknown #jira FORT-59735 Change 3740811 by Ben.Marsh UAT: Fix double-spacing of lines output by Utils.RunLocalProcess, and use a non-local function to output them for more readable logs. #jira Change 3740328 by Bob.Tellez #UE4 Fix FullLoadAndSave cook method Change 3740327 by Bob.Tellez #UE4 Minor movie scene cooking improvements Change 3740280 by Bob.Tellez #UE4 Fix shipping config CIS Change 3740232 by Bob.Tellez #UE4 Gave OodleHandlerComponent a short name so it doesnt hit maxpath length issues on build machines. Change 3740209 by Nick.Darnell UMG - Finishing the ability to add a "Custom" method for Navigation. Currently the editor implementation leaves me wanting, but it works for now. You can put the name of a function to call (needs to match a signature that returns a UWidget). Change 3740207 by Nick.Darnell Slate - Navigation attempts when the user claims they are doing custom or explicit, if those methods don't return a valid widget, we don't treat it like the attempt failed and fallback to default navigation methods. Instead we use it as a trigger to indicate that no navigation should occur and treat it like a stop. Change 3740189 by Bob.Tellez #UE4 Fix mouse cursor position being set when hovering over the viewport in windowed mode despite not having focus Change 3740171 by Marc.Audy Fix merge issue causing compile error for AutomationTool Change 3739270 by Ben.Woodhouse Use background task graph affinity on platforms that implement it (e.g. XB1). Saves 8ms on GC spikes and ~0.5ms on the renderthread #jira FORT-56961 Change 3739244 by Ben.Woodhouse -statunit commandline option Change 3738920 by peter.knepley Fix issue where simulated proxies had bad crouch state when re-entering relevancy Change 3738904 by Gil.Gribb UE4 - Moved audio decompression tasks to the background thread pool. Controlled by a cvar AudioThread.UseBackgroundThreadPool, which defaults to 1. Change 3738378 by Ori.Cohen Added better profiling for scene query hitches Change 3736984 by Ben.Woodhouse Dummy merge: Accept main version of windowsrunnablethread.h, so Windows gets the new priorities #jira FORT-56700 Change 3736754 by Zak.Middleton Remove engine hacks of K2_SetActorLocation etc for pending engine merge. Will replace with delegates on transform updates for relevant classes. Change 3736282 by Hongyi.Yu Don't check target file while doing iterative shared prebuild cooking. #jira FORT-58911 Change 3736109 by Michael.Trepka Updated FMallocLeakDetectionProxy to not use a critical section internally on top of thread safety measures performed by FMallocLeakDetection and the underlying FMalloc implementation. The improvements are biggest on Mac, in particular in low framerate situations, as Metal RHI uses malloc heavily on multiple threads, but it's also a nice 10% improvement on a high end PC. #jira FORT-55309 Change 3735765 by Ben.Woodhouse Fix GTSynctype logic when vsync is disabled. This was breaking profiling Change 3734436 by Marcus.Wassmer More reliable Aftermath data. #jira FORT-45518 Change 3734103 by Bob.Tellez #UE4 Exposing GetRefPosePosition on SkinnedMeshComponent to BPs Change 3733985 by Saul.Abreu #jira FORT-58816 "Special case zero-width space in the text shaper to avoid fonts rendering the fallback glyph" - Jamie Dale Needed to workaround an issue with guillemets (weird arrow quotes). Change 3733922 by Brian.Bekich Setting max serialization size in FNetBitReader to prevent runaway string reads from replicated object paths Check for path name serialization error before tryng to read checksum #jira FORT-57974 Change 3733850 by Max.Chen Sequencer: Return unhandled only if not dragged. This fixes a bug where dragging in the track area would sometimes leave the handled state with the time slider controller and not allow you to pop up a menu with the movement tool. #jira FORT-56092 Change 3733299 by Ethan.Geller #jira FORT-58943 Handle corner cases for repeated calls to precache buffers. Change 3732907 by Gil.Gribb UE4 - Removed slow HLOD code from frustum cull loop and set things up at AddPrim time instead. Saves 1-3ms. Change 3732728 by Robert.Manuszewski Fixing a crash when dumping stats with massive callstacks #jira FORT-58901 Change 3732438 by Marc.Audy When a client informs the server that it has loaded a streaming level force a net update on all dormant actors that have at one point replicated data to relevant clients and ensure that the connection's destroyed startup/dormant actors list is properly populated. #jira FORT-56997 Change 3730413 by Lukasz.Furman fixed PlayerName encryption key #jira FORT-59066 Change 3729588 by Bob.Tellez #UE4 Only calling FixupData on load. Fixes crash during parallel saving. Change 3729475 by Marc.Audy Fix missing ; Change 3729444 by Marc.Audy Fix cases where GetWorld() being called multiple times per function Change 3729143 by Hongyi.Yu Added support to extract pak files to mount point. - Extract with "-ExtractToMountPoint" when extracting pak in DiffCookedContent() #jira FORT-58635 Change 3728981 by Nick.Darnell Slate - Fixing a bug with Slate turning on statid tracking even when the slate verbose stats are not being used. Change 3728838 by Zak.Middleton Compile out GetWorld() call in check() in Test and Shipping builds, to avoid skewing profiling. Change 3728604 by Jian.Ru Submit one render command rather than many in FScene::UpdateParameterCollections Change 3728434 by Marc.Audy PostSignificance should always fire when unregistering regardless of whether this is the last object in the tag. Change 3728427 by Gil.Gribb UE4 - reduce stat overhead when not collecting stats. Change 3728197 by Marc.Audy Properly call post significance on initial registration if the post significance type is sequential Change 3726266 by Gil.Gribb UE4 - Force HISMC trees to rebuild during cook. This allow us to change parameters without resaving maps. Change 3724501 by Marc.Audy Fix initialization order Change 3724411 by Ben.Woodhouse Point light shadow rendering optimization - Made per-triangle culling take Z into account. In FortGPUTestbed (with grass shadow casting enabled), GSVerticesOut reduced from 464k to 234k. On xbox one, a pointlight GPU cost reduced from 6.7 to 4.1ms. On PS4, GPU cost went from 2.3 to 1.9ms. #jira FORT-58921 Change 3724367 by Chad.Garyet Downgrading lock warning about still waiting to a message instead of a warning. Change 3723903 by Max.Preussner MediaAssets: Merged workaround for uninitialized media sound waves from 4.17 #jira FORT-57260 Change 3723134 by Lukasz.Furman added deprecation for PlayerState.PlayerName, it should remain accessible only through Get/Set functions to control obfuscation Change 3722955 by Jian.Ru Fix a compilation warning #jira FORT-58749 Change 3722667 by Luke.Thatcher [BUILD] [!] Fix PGO failures on build machines. - The strings "Failed" and "error" are always treated as build failures, even if the build task returns a success code. - Failure to reserve a device should not be fatal. #jira FORT-58001 Change 3722291 by Lukasz.Furman restored public access to PlayerName for now, current code will be going through accessor Change 3721012 by Alicia.Cano chunk title file generation #jira FORT-53605 Change 3720961 by Marcus.Wassmer Fix bad UVDensities on objects causing texture streaming to fail. Better fix will come with the engine merge. #jira FORT-58240 Change 3719318 by Lukasz.Furman replaced old branch name assertions Change 3719047 by Lukasz.Furman added branch name assertion to core headers to avoid duplicating it Change 3718499 by peter.knepley Fix for a crash when calling FSlateApplication::Get().FindPathToWidget in response to a widget destructing. Widget must be invalidated before the reference is cleared or else someone else might assign a shared reference to it during destruction. Change 3716965 by Alicia.Cano No sound was playing for Android. #jira FORT-58302 #android Change 3715746 by Ben.Marsh Hide Arxan warnings about PDB files not being present. #jira Change 3715172 by Bob.Tellez #UE4 FullLoadAndSave now does SavePackage in parallel. Change 3715055 by Bob.Tellez #UE4 Fix to actually use the precached streaming audio DDC data when cooking. Change 3714130 by Bob.Tellez #UE4 Core changes to allow SavePackage to be done concurrently Change 3714099 by Bob.Tellez #UE4 Pull the logic to initialize and uninitialize the physics scene for a world out into separate functions Change 3713145 by Ben.Marsh Disable an Arxan warning in EC. #jira FORT-56926 Change 3712904 by Ben.Woodhouse Fix for gpu profiler crash on pre-maxwell nvidia (or when r.gpuprofiler is set to false) Change 3712693 by Ben.Woodhouse Workaround for PS4 flip thread crash in dev builds. Caused by the flip thread/offset threads being shutdown before being initialized. The high level logic is now robust to that. We should fix the PS4 RHI ideally, but this is simpler for now. #jira FORT-58409 Change 3712544 by Ben.Woodhouse add missing skylight diffuse gpu stat Change 3712515 by Ben.Woodhouse CSV profiler GPU and pre-declared stat support - refactor the GPU profiler so it's no longer dependent on the stats system and can work in Test builds - add support for pre-declared CSV stats, using FNames (these are required for GPU stats) - add DECLARE_GPU_STAT macro which handles STATS and CsvProfiler declarations Note: still a few issues to resolve with GPU stats: these randomly go to 0 at times during a replay on XB1, the GPU total is lower than the stat unit number, and the unaccounted stat is too large due to missing stats Change 3712297 by Mike.Fricker Fixed huge client hitch when applying changes to in-game options - Every component was being re-registered when r.SimpleForwardShading was updated by the scalability system, even if the value hadn't changed. Now, it only re-registers components if the value changes on the fly. (e.g. when turning Shadows off or on PC) #jira FORT-57661 Change 3711501 by Ben.Marsh Fix build failure on Linux. #jira Change 3710962 by David.Ratti Add SCOPE_CYCLE_UOBJECT for SourceObject of GE - this will tell us what weaponw as applying the GE Change 3710602 by Marc.Audy Only create MIDs as a child of the calling object if construction script is running Change 3710421 by Ben.Woodhouse Bring over a couple of XB1 rendering fixes from 4.18 3692692: Integrate XB1 translucent lighting fix 3674543: D3D12 : Fix bug with non-CS version of UpdateTexture3D caused by bad depthstride. This was causing corruption in the indirect lighting cache #jira UE-49416 Change 3710338 by Marc.Audy Fix Json <-> Property converter to handle maps with struct keys Merged from CL# 3521195 #jira UE-46616 Change 3710226 by Bob.Tellez #UE4 Increase TaskGraph stack size in editor builds since. SavePackage uses a deep callstack which exceeds the 384 memory limit Change 3709046 by andrew.grant Added ALLOW_CONSOLE_IN_SHIPPING define that Target.cs files can set to turn on console in shipping builds #jira FORT-57180 Change 3709040 by andrew.grant Fixed issue where this could fail if a messagebox was spawned early during initialization Change 3708830 by Bob.Tellez #UE4 Commandline switches/options are no longer detected when found between quote characters. This causes options from not being incorrectly detected when passed in as a value from another options. i.e. -Option="-log" no longer causes -log to be picked up. This removes the syntax of specifying parameters like "Option=Value", which should now be replaced with -Option="Value" #jira FORT-57833 Change 3708826 by Bob.Tellez #UE4 Removed needless calls to RegisterSerializedShaders in the saving codepath of material serialization. This function is only relevant when loading shaders. Change 3707905 by Ori.Cohen Fix attached skinned mesh never being unhidden due to scale 0 and render tick optimization #jira UE-51485 Change 3706450 by Chris.Bunner Removing illegal material set on decal component in GameplayStatics. Set a related JIRA, this doesn't actually fix the issue but contributes. #jira FORT-51597 Change 3706223 by Marc.Audy Shrink UPackage class size substantially Change 3706221 by Marc.Audy Store CustomVersions in array rather than set Change 3705798 by Bob.Tellez #UE4 ShadowDepthVertexShader.usf fix to fix Mac cook. Change 3705613 by Uriel.Doyon Texture streaming integration from Main. #jira FORT-57376 Change 3705137 by Michael.Trepka Fixed MetalRHI warning when compiling without MALLOC_LEAKDETECTION defined #jira FORT-55309 Change 3704310 by Marcus.Wassmer fix d3ddebug error with shadowcasting pointlights also suppress spammy d3ddebug data about texture debug names #jira FORT-58063 Change 3703477 by Marc.Audy Minor tweak to keep Padding on one cache line. Change 3703449 by Michael.Trepka Don't use parallel RHI execute on Mac if MALLOC_LEAKDETECTION is enabled as this combination affects performance significantly due to mutex locking in FMallocLeakDetectionProxy #jira FORT-55309 Change 3703217 by Marcus.Wassmer Update PS signatures to match VS. Fixes crashes when running witih -d3ddebug which we need to catch real problems #jira FORT-58021 Change 3702926 by Aaron.Eady #JIRA na Engine Code Improvements (that this project doesn't have yet); Added engine code for drawing a debug 2D box. Added engine code that allows for Keyboard Shortcuts to be special characters like backslash \. -- Code -- DrawDebugHelpers: DrawDebugCanvas2DBox() - Added this to allow us to draw debug 2D boxes. RemoteConfigIni: SpecialCharMap - Updated this TCHAR* property to be in the right order so you can use special characters like backslash as keyboard shortcuts. Change 3701976 by Michael.Noland Editor: Rewrote CallInEditor support and promoted it so it can be used on functions in any class, not just blueprints derived from AActor: - CallInEditor used on native UFUNCTION() declarations will now show up without having to make a BP subclass - CallInEditor can now be used as a top-level keyword in the UFUNCTION() declaration (e.g., UFUNCTION(Category=CoolCommands, CallInEditor)) - Now shows each function as a separate button, placed in the category associated with the function - The button strip entry is now searchable by function name or tooltip - Prevented operating on functions that have parameters or return values, which would crash before - Removed the duplicate copies of properties placed in the Blutility section - Added a scoped transaction around CallInEditor execution - Allowed functions to be marked as CallInEditor in addition to custom events (currently we don't allow editing category or tooltip on custom events...) Editor: Moved Experimental/EarlyAccessPreview details customizations up to UObject so it can be used on any class, not just actors/components Edigrating CL# 3374995, 3375121, and 3375308 from Dev-Framework to FN main Change 3700836 by Bob.Tellez Modified commandline parse function, to detect when it is incorrectly parsing a parameter, from within another parameters value (not exhaustive). For example, this commandline only contains the parameter ParamA. It should not be possible to parse ParamB, as it is part of ParamA's value: -ParamA="-ParamB=Value" #jira FORT-57833 Change 3700821 by Bob.Tellez Merging CL#3461205 from //UE4/Dev-Core Fixed parameter parsing so that arguments are not parsed if not preceeded by a whitespace (for example "-Log" was parsed in "TM-Log") #jira UE-33790 Change 3699584 by Chad.Garyet Upping the timeout on symstore to half an hour instead of 15 minutes. Symstore on xbox takes about ~22 minutes and if two builds are going simultaneously it can cause a job to fail due to the timeout being hit. #jira FORT-0 Change 3698692 by Aaron.McLeran #jira FORT-57582 crash in sound mix state code - Removed the assert as it looks like that state is now possible. Change 3698411 by Bob.Tellez #UE4 One last correctness fix for when to not save generated base ini files. #jira FORT-57315 Change 3698390 by Bob.Tellez #UE4 Slightly more accurate logic to prevent writing of base ini files (old logic may have prevented writing of non-base ini files) #JIRA FORT-57315 Change 3698369 by Bob.Tellez #UE4 Ensure that Tcp/Udp messaging plugins are disabled in shipping config Change 3698352 by Bob.Tellez #UE4 Minor additional fix to make sure DISABLE_GENERATED_INI_WHEN_COOKED only affects cooked builds #jira FORT-57315 Change 3698341 by Bob.Tellez #UE4 DISABLE_GENERATED_INI_WHEN_COOKED now properly prevents all base ini file loads from happening from a generated folder. It also prevents writing generated ini files completely. #JIRA FORT-57315 Change 3697553 by Nick.Darnell Slate - When setting the content of an SBox it should always invalidate. Change 3697330 by Bart.Hawthorne APlayerController::ServerShortTimeout_Implementation now only iterates over the active object list instead of uisng an actor iterator, since non-replicated actors wont have a network object info to update. #jira FORT-57099 #tests ran 100 player bot match Change 3695578 by Bob.Tellez #UE4 Fix Win32 Change 3695508 by Eric.Newman Tweaked LogInit logging to clarify when the command line is being filtered * Encountered this red herring when evaluating crash logs #jira FORT-55839 #tests ran shipping & debug client builds, and editor game build Change 3694898 by Michael.Trepka Fixed Vorbis audio not playing on non-Windows platforms due to changes in CL 3668361 #jira FORT-57121 Change 3694655 by David.Ratti Reimplement TweakObjetPtr optimizations with FObjectReplicator as an FGCObject instead of the owning channel being responsible for adding the replciator's ObjectPtr to the reference collection. (There are cases where object replicator ownership is transferred). #JIRA FORT-57298 Change 3694491 by Ben.Woodhouse Change courtesy of Gil: Drop the priority of the texture streamer using a new low-priority thread pool. This saves a 1-2ms in heavy combat in PVE (XB1 Test) #jira FORT-57376 Change 3693609 by Ryan.Gerleve Back out CL 3689050 since it was likely causing a crash. #jira FORT-57298 Change 3693327 by Aaron.McLeran #jira FORT-57416 Fixing PS4 cook. Making sure zero pad bytes stays positive without a check. Change 3693136 by David.Ratti fix clang warning Change 3692703 by Thomas.Sarkanen Fix CIS warning on PS4/Linux Change 3692589 by Thomas.Sarkanen Moved exposed value handler bound function initialization to CDO postload This means that FindPropertyByName and FindFunctionChecked dont incur any overhead when spawning in new anim instances #jira FORT-56968 - Hitch - SkeletalMeshComponent initialization (110ms) #tests PIE PvE, 20-bot BR game on PC/PS4. Change 3692552 by Alex.Delesky Change 3692495 by Bart.Hawthorne Fix build Change 3692488 by Bart.Hawthorne Check for actor relevancy and level initialization when there's no channel first when prioritizing actors for replication. Dormancy checks in this case are useless because ShouldActorGoDormant will always be false, and if IsActorDormant is also true, then the result of skipping the actor is the same. #jira FORT-57104 #tests played 100 player bot match Change 3691819 by Bob.Tellez #UE4 No longer conditionally including SlateDebug fonts in the cook based on configuraiton. When builds are produced that contain more than one configuration it changes what is cooked in unexpected ways so now we just always cook this font. Change 3691805 by Bob.Tellez #UE4 CIS fix Change 3691784 by Bob.Tellez #UE4 Optimization for exiting PIE. Texture streaming managers have an optimization for game worlds but were not using them for PIE worlds Change 3691273 by Aaron.McLeran #jira UE-50650 Fix memory/event leak in USoundWave::AudioDecompressor Fix is to only delete the decompress/pre-cache task in game thread during FinishDestroy and not allow sounds to start playing unless the precache task has finished. Change 3691268 by Aaron.McLeran #jira FORT-56228 LogAudio:Warning: spam causes severe performance drop on the Mac Platform Reducing log level Change 3690547 by Ryan.Gerleve Speculative fix #2 for a server crash/assert. If the timing is right, it's possible for the server to try to re-load a placed-in-map actor that was previously garbage collected. This was happening because CanClientLoadObject was always returning true for these (null) objects, even if the NetGUID corresponded to a map actor that shouldn't be loaded. Also added/improved some logging that will help in case this doesn't fix the issue. #jira FORT-55763 Change 3690451 by Lukasz.Furman changed branch name testing in engine hacks to use case insensitive match Change 3690270 by David.Ratti Cache weak object ptr in FNetworkObjectInfo to avoid reconstructing one every time we need to lookup its actor channel. #jira FORT-57156 Change 3690227 by David.Ratti Added optional TWeakObjectPtr parameter to packagemap functions GetOrAssignNetGUID, SUpportsObject. This allows you to pass in a weak ptr for an object if its already created. If you pass in null, the functions will create them internally. This fixes some common cases where we were converting the same object into weak ptr multiple times in a frame. #jira FORT-57156 Change 3690184 by David.Ratti Cache net connection weakobjectptr when building consider list instead of constructing it again for every actor. #jira FORT-57156 Change 3689805 by Peter.Knepley Make ConditionalInitAxisProperties protected instead of private #jira FORT-56414 Change 3689789 by Marcus.Wassmer Hack workaround for missing shadowdepthps for XB1 until we get a handle on why things are exploding #jira FORT-56792 Change 3689702 by Peter.Knepley Allow games to have a custom MassageAxisInput function #jira FORT-56414 Change 3689687 by Bob.Tellez #UE4 Avoid copying the shaders array to avoid changing refcounts of shaders while serializing Change 3689655 by Peter.Knepley Make SmoothMouse virtual so games can have their own smoothing #jira FORT-56417 Change 3689499 by Bart.Hawthorne Fix Linux CIS warnings Change 3689397 by Bart.Hawthorne Changed FOutBunch and FInBunch uint8 entries to use bitfields instead of bytes which knocked 86% off of our net tick time Change 3689056 by Lukasz.Furman 3rd attempt for branch name checking in engine code hacks Change 3689050 by David.Ratti First pass at removing use of TWeakObjectPtr from core replication classes. This should reduce FWeakObjectPtr::Get usage. Still expecting to see FWeakObjectPtr::operator= come up a lot. Going to tackle this in a second pass which will require some deeper refactors. #jira FORT-57156 Change 3688972 by Bob.Tellez #UE4 Add build target flag to control DISABLE_GENERATED_INI_WHEN_COOKED Change 3688864 by Ryan.Gerleve Fix broken logic to find the "best" replay sample for character movement when we don't find two samples to interpolate between. Now uses the sample closest to the current time. Also added some debug drawing. #jira FORT-56553 Change 3687654 by Bob.Tellez #UE4 Added compile time option to disable reading generated ini files other than GameUserSettings in cooked builds. Change 3686615 by Lukasz.Furman Back out changelist 3686610 Change 3686592 by Matt.Kuhlenschmidt Gave the CL description in the source control submit window more room Change 3686020 by Ben.Marsh Remove debug code that prints to logs while building. #jira FORT-56923 Change 3684414 by Peter.Knepley Back out changelist 3678336 #jira FORT-56512 Change 3683894 by Gil.Gribb UE4 - By default, do not check for illegal calls to MarkPendingKill in the garbage collector in test and shipping configuations. This was slow. Change 3683686 by peter.knepley Raise MTU from 512 to 1024 #jira FORT-56756 Change 3683343 by Rob.Cannaday Fixes insert disk popup #jira FORT-56500 Change 3683156 by Peter.Knepley Network optimizations to reduce alloc/free & memcpy churn saving about 10% of net tick time Change 3682234 by Guillaume.Abadie Cherrypick TAA refactor 3512696 and TAA fix 3668108 #jira FORT-56303 Change 3681494 by Bob.Tellez #UE4 IsLoadedByEditorPropertiesOnly is not working properly so I removed it from FullLoadAndSave Change 3681342 by Bob.Tellez #UE4 Added a FullLoadAndSave option to cooking, which simply loads all content then saves it to avoid the overhead of managing which packages need to be cooked. Large perf improvement for those who cook by the book and can fit the entire game in memory Change 3681014 by Yenal.Kal #jira FORT-56209 #jira FORT-56272 Fixed a bug in the ability system where the ability ended callbacks could cause the ability end to be called again in the same call stack even though the ability is activated only once. This was happening because we were broadcasting the event before we decrement the active count. Change 3680739 by Michael.Trepka Warn about NaN float literal values when translating HLSL to Metal instead of failing, plus added more detailed warning/error messages for NaN and unhandled values #jira FORT-56425 Change 3679237 by Bob.Tellez #UE4 Remove some debug logging Change 3679187 by Bob.Tellez #UE4 Dramatically imrpove speed of writing cookloadorder log file Change 3678926 by Bob.Tellez #UE4 Minor savepackage speed improvements Change 3678336 by Aaron.McLeran #jira UE-50650 Fix memory/event leak in USoundWave::AudioDecompressor Fix is to only delete the decompress/pre-cache task in game thread during FinishDestroy and not allow sounds to start playing unless the precache task has finished. Change 3676998 by Ben.Woodhouse Fix XGE shader compilation so it doesn't crash randomly Change 3676606 by Ori.Cohen Update GC to be 61.1 to avoid heartbeat collision Change 3676447 by Ori.Cohen Fix CIS warning Change 3676286 by Max.Preussner Fixed client Crash UMediaSoundWave::GeneratePCMData (FORT-56107) #jira FORT-56107 Change 3674591 by Ryan.Gerleve Don't filter out PendingKillPending actors from FNetworkObjectList::Find. This was causing actors that get destroyed while dormant on the server to never be destroyed on clients. #jira FORT-55802 Change 3674181 by Michael.Noland Framework: DLL export LogGameplayTags Change 3674138 by Billy.Bramer #jira FORT-56138, FORT-56139 - Duplicate CL 3396590 from //Orion/Main re: ranged-base for iteration ensure from montage changes Change 3672464 by Lukasz.Furman removed recast layers crash tracking code Change 3672153 by Daniel.Lamb Added some debugging code to help track down why shaders are hashing poorly. Change 3671498 by Luke.Thatcher [~] Modify new frame syncing to reduce performance regression seen when the game is running over budget. - Rather than forcing a flip sync after we kick off one frame early, we just continue to kick frames if we time out. This allows the game thread to get ahead when we're over budget. - The game thread will naturally resync with the vsync when we return to being in budget. #jira FORT-55842 Change 3671079 by Ryan.Gerleve Fix an edge case where the PackageMap on the server would try to resolve objects from default NetGUIDs even if their outer has already been garbage collected. This could lead to a completely unrelated object being returned instead of null, leading to asserts and potentially other issues. #jira FORT-55763 Change 3670487 by Zak.Middleton Optimize some low level details of UNetConnection::ClientHasInitializedLevelFor() and UNetDriver::IsLevelInitializedForActor(). Add cached WorldPackage for NetDriver to avoid repeated GetOuterMost() and Casts. Remove rendundant virtual GetWorld() calls, and mark UNetDriver's version "final" to let it optimize away virtual call. Made UNetConnection::ClientVisibleLevelNames a TSet instead of TArray, since it is searched frequently when there are streaming levels present. #jira FORT-55999 Change 3670351 by Zak.Middleton Back out changelist 3669817 (networking optimizations). Would rather have more testing before it goes to Release-Next. Will resub just for main and RP. #jira FORT-55999 Change 3670344 by Josh.Markiewicz #UE4 - more verbose logging for SetExpectedClientLoginMsgType Change 3670323 by Wes.Hunt Fix for dedicated servers not flushing events in a timely manner. #jira FORT-56015 Doh, using GFrameNumber was NOT a good idea on servers... :-/ Change 3669817 by Zak.Middleton Optimize some low level details of UNetConnection::ClientHasInitializedLevelFor() and UNetDriver::IsLevelInitializedForActor(). Add cached WorldPackage for NetDriver to avoid repeated GetOuterMost() and Casts. Remove rendundant virtual GetWorld() calls, and mark UNetDriver's version "final" to let it optimize away virtual call. Made UNetConnection::ClientVisibleLevelNames a TSet instead of TArray, since it is searched frequently when there are streaming levels present. #jira FORT-55999 Change 3668416 by Michael.Noland Core: Changed FString::ParseIntoArray to use Reset instead of Empty on the passed in array, allowing it to be approximately resized #jira FORT-55887 Change 3668411 by Olaf.Piesche Always cache depth collision particle shader #jira FORT-51307 Change 3668361 by Aaron.McLeran #jira FORT-55628 Attempt to bypass crash and log an error if libvorbisdll fails to load. Change 3667892 by Rob.Cannaday libwebsocket libs to handle getprotobyname("TCP") failing the libwebsockets connection #jira FORT-55917 Touch LwsWebSocket.cpp to ensure the module gets built with the new libs Change 3667308 by Uriel.Doyon Postponed the release of IO requests when canceling mip updates to prevent threading issue. #jira FORT-54491 Change 3666835 by Lukasz.Furman fixed overlapping index buffers when static mesh exports both convex and simple collisions for navigation #jira UE-50370 Change 3665374 by Mike.Fricker Fixed server crashing after hotfixes have re-imported curve table data - The hotfix system is capable of replacing the content of a UCurveTable on the fly - If any systems had references to inner curves on that curve table, they would become invalid - This needs to be fixed in 1.6.4 (tonight) and also in 1.7 #jira FORT-55792 Change 3665063 by Daniel.Broder Fixed crash in GameplayTagQueryCustomization when choosing "Save and Close" on GameplayTagQuery after setting a query due to nullptr NotifyHook in CloseWidgetWindow. Added additional if (StructPropertyHandle.IsValid()) wrappers and one check(StructPropertyHandle.IsValid()); the former to be consistent with other code and prevent possible crashes, the latter to at least catch the cause of a possible crash properly without having to change the code more significantly to handle it gracefully. Also changed some if( X ) to if (X) to match coding standards and provide consistency within the file. Michael, I'm Reviewing you on this fix since you brought this change over from Framework. And Marc because you reviewed him on that change. #UE4 #NoReleaseNotes #RNX Change 3664948 by Lukasz.Furman reduced number of allocations in StorePathfindingDebugData, optimized path length calculations to avoid recursion #jira FORT-51111 Change 3664916 by John.Abercrombie Copy CLs 3383318 & 3388506 from //Orion/Main/Engine/Source/Runtime/Engine/... - Been testing with this for a while now - This change makes particle effects show up on the current frame's pose for skel meshes as well Removed my StopAllMontagesByGroupName temp hack CL 3383318 Delay dispatching of AnimEvents (Notifies and Montage Events) until after we receive an updated animation pose (if applicable). This fixes AnimNotifies playing particle effects using a socket location using last frame's pose. Now they use the current frame's pose. CL 3388506 Delay clearing of MontageInstances and triggering 'OnAllMontageInstancesEnded' until all Montage Events have been dispatched. Also fix SkelMeshComponent ticking on dedicated servers when rejoining in progress. #jira FORT-55102 - Server Crash UAnimInstance::StopAllMontagesByGroupName Change 3780616 by Gil.Gribb Fixed and reenabled r.DelaySceneRenderCompletion Change 3778979 by Gil.Gribb UE4 - Improved the performance of grass updates and added the ability to not do all of them every frame. Change 3778200 by Nick.Darnell UMG - Making it possible to cancel delays and all animations on widgets. Useful when destroying a widget and needing to stop any async state. Change 3777612 by Zak.Middleton Perf: Added option to CharacterMovementComponent to skip immediate forward prediction for proxies on the frame they receive a network update (bNetworkSkipProxyPredictionOnNetUpdate). This avoids all forward prediction sweeps and floor checks on those updates. Intermediate frames will interpolate with prediction. This can also be disabled globally with the CVar "p.NetEnableSkipProxyPredictionOnNetUpdate 0". Added NetworkSmoothingDisableProxyPredictionForPawnLOD to force disabling full simulation for LOD >= this value (currently 3, so bottom 75 pawns). This takes precedence over current distance and view angle checks for prediction (mesh interpolation is untouched). Change 3774338 by Ben.Woodhouse Convert the D3D12 PSO caches to use RwScopeLocks. This change is courtesy of a shelf from Gil, plus a couple of minor fixes. Saves up to a millsecond of frame time in CPU-bound scenarios Change 3773462 by Gil.Gribb UE4 - Add particle batching. This is disabled by default but can improve thread scheduling when there are lots of very fast particle systems. Change 3771375 by Hongyi.Yu Fixed the crash where ability components are unregistered and then re-registered, which usually happens in PIE. Change 3771368 by Ben.Zeigler #jira UE-52670 Add project setting bValidateUnloadedSoftActorReferences that is true by default to match current behavior. If you set it to false it will no longer load packages to look for soft actor references when deleting/renaming actors. Change 3771173 by Seth.Weedin Auto manage attachment support for AudioComponent- An opt-in feature that allows AudioComponents to cache their AttachParent/AttachSocket and only attach themselves when playing audio, detaching after playback is completed. Set to false by default. Change 3768811 by Ori.Cohen Change animation scale collision code so that it uses the physics asset. Change 3768148 by Brian.Bekich Fix muting being unable to find remote player controller Change 3768117 by Ori.Cohen Prevent pawn collision from updating during animation Change 3766554 by Gil.Gribb UE4 - Added a new option to add and remove from static draw lists on demand. This is off by default. Change 3766427 by Nick.Darnell Slate - Finally adding Opacity to SWidget. Any widget can now be alpha animated at will, no more need to waste overhead by wrapping things with SBorder or making them userwidgets just to be able to animate a fade. Change 3761682 by nick.darnell Athena - Introducing a way to interrupt the request to scroll and item into view. In cases where you're animating, quickly showing and hiding, with the item widgets unavailable for a few frames, you enter cases where the deferred navigation is resolved after you've canceled showing a dialog stealing focus. Change 3761416 by Ben.Zeigler #jira UE-52287 Prevent cook metadata like DevelopmentAssetRegistry.bin from being packed into a shipping game, by moving it into a Metadata subdirectory and updating deployment scripts to avoid that directory. Right now it doesn't package them at all, we could change it to package them as Debug Non-UFS if desired Change it so the asset audit UI will only load DevelopmentAssetRegistry.bin files, the cooked registry files don't have enough information any more to be useful Remove ability for runtime game to load DevelopmentAssetRegistry.bin, this ended up not being useful Change 3750998 by Ethan.Geller #jira FORT-60191 Allow -audiomixer command line arg to work on all platforms. Change 3749540 by Marc.Audy SignificanceManager now takes viewpoints in as TArrayView instead of const TArray& Change 3748102 by Marc.Audy Allow cheat cvars to work in Test builds by default Can be overriden by defining ALLOW_CHEAT_CVARS_IN_TEST as 0 in Target.cs files Change 3744756 by Bart.Hawthorne Upgrade Oodle to version 2.5.5. Also, iOS, Android, and Switch platforms have been added. The new dictionary has been generated with old and local captures. Change 3741168 by Max.Preussner MediaUtils: Fixed movies not playing properly in Shipping builds Change 3739256 by Jian.Ru Set distance field self-shadow bias without recreating all render states Change 3730756 by Ben.Woodhouse HISM optimization: Gil's change to skip trees with only one level of hierarchy (working around badly tuned content issues) Change vert threshold to 2K. 1-2ms renderthread win without impacting GPU when rendering point lights Change 3724029 by Zak.Middleton Increase allowed time for movement substep duration. Don't want to lower between 2 iterations, as this is not used much in practice other than deflection and movement mode changes, and that will change behavior (lose momentum). This new setting will absorb longer hitches in the common case (moving without collision or falling). Change 3723985 by Marc.Audy SignificanceManager PostSignificanceUpdate functions can now be executed sequentially on the game thread as well as concurrently in the parallel for (old behavior) Change 3722910 by Jian.Ru Amortize shadow cache update caused by resolution change Changed to use view distance vs. view space z when calculating whole scene shadow resolution which is less sensitive to camera rotation Change 3718247 by Yenal.Kal Fixed the bug where the gameplay effect durations can show incorrect values after rejoin or after server time drifting away from the client. Change 3716343 by Jamie.Dale Adding Korean and Turkish to the localization automation Change 3710534 by Uriel.Doyon Texture streaming optimization where a maximum texture resolution for each level streaming data is computed per view. This is used to cull irrelevant levels and reduce the async task number of iterations. The culled size is defined by the new r.Streaming.MinLevelTextureScreenSize. This requires to remove primitives with big UV density from the level data. Those primitives get moved to the dynamic lists. This is controlled by r.Streaming.MaxTextureUVDensity Change 3707207 by David.Ratti Remove look ahead-vectors prediction in FNetViewer. This (requires) a line trace which is not desirable or really accurate anymore. This saves us a line trace per connection per multicast rpc. unify reliable multicast rpc handling: these now do relevancy checks and are not sent to non relevant clients Change 3706272 by Thomas.Sarkanen Added utility/math functions to aid in optimizing anim blueprints Added VectorLengthXY to get the 2D length of a 3D vector. Avoids unecessary conversions. Added polar->cartesian->polar conversion helper functions for expensive frequently-used anim graph functionality. Change 3706159 by David.Ratti PlayerState/ASC replication optimizations from Polge: this puts the net update frequnecy on player state back to 1hz while forcing netupdates on the player state actor when the ability system component needs to update Change 3692891 by David.Ratti Optimizations for UNetConnection::ClientHasInitializedLevelFor: build acceleration map of actor outer's (ULevels) -> Visibility bool. Existing logic stays the same. Change 3691392 by Aaron.McLeran #jira UE-50628 Fix audio trying to sync load bulk data with EDL enabled - Fix log error in BulkData.cpp - Make the first stream chunk be force inline payload in bulk data flags so it loads immediately vs in async IO system - Make audio stream chunks get as close to 256 k chunks as it can, zero-pad rest to be 256 k aligned - Fix up DDC key, serialize AudioDataSize separately from chunk DataSize Change 3682683 by Zak.Middleton Add bOnlyTickMontageOnDedicatedServer variable to AnimInstance, to avoid anim bp updates on dedicated server. Turn on to fix hitching from queued ServerMove() calls, and some free perf during all montages on the server. Change 3678771 by Ori.Cohen Added the ability to turn on stack walk during hitching vs lightweight stats Change 3676363 by Ori.Cohen Added the ability to get callstacks as part of hitch detection Change 3674877 by Keith.Judge Move definition of GFailedToFindParamCollectionBufferQueue to ShaderBaseClasses.cpp so that all targets can successfully compile. Change 3672515 by Bob.Tellez Added code to play wind particle effects Change 3670909 by Zak.Middleton Fixed ForcePositionUpdate() not calling CheckJumpInput(). Added "p.NetForceClientServerMoveLossPercent" cvar to simulate loss of client->server movement RPCs (without hosing the rest of networking). [CL 3791033 by Marc Audy in Main branch]
2017-12-05 21:57:41 -05:00
AudioMixerModuleName=AudioMixerSDL
UE-17938 Adding ability to set a volume headroom per platform to better achieve platform consistency with respect to volume. - Added stubs per platform in their ini file that doesn't change volume, except for mac which this bug is about and for which I reduced the volume by -6 dB. This can be changed by designers as per needed for their game per platform. The final headroom should be set by designers. - Removed the hard-coded headroom constant used in OpenAL recently added. [CL 2611741 by Aaron McLeran in Main branch]
2015-07-06 18:06:48 -04:00
; Defines a platform-specific volume headroom (in dB) for audio to provide better platform consistency with respect to volume levels.
PlatformHeadroomDB=0
Engine source (Main branch up to CL 2026164)
2014-03-14 14:13:41 -04:00
[OnlineSubsystemMcp]
benabled=false
[SystemSettings]
Copying //UE4/Dev-Mobile to //UE4/Dev-Main (Source: //UE4/Dev-Mobile @ 4047413) #lockdown Nick.Penwarden #rb none ============================ MAJOR FEATURES & CHANGES ============================ Change 3795481 by Nick.Shin HTML5 - disable SupportsScreenPercentage() - render the full screen otherwise, this is causing HTML5 screen to only render a portion of the screen and in black... - there may be another function is that not getting fired off "to render the screen" properly - this may be due to IsMobileHDR checks that are not fully accounted for the HTML5 platform #jira UE-52640 HTML5 only renders a black rectangle in the browser when launched Change 3807007 by Nick.Shin HTML5 - remove webgl1 only precompile guards (UE4_HTML5_TARGET_WEBGL2) toolchain can "fallback" to webgl1 -- webgl2 functions in UE4 code are "if checked"/configured/setup at start up #jira UE-51267 WebGL1 fails to compile Change 3822593 by Nick.Shin #jira UE-27141 Remove all #if PLATFORM_HTML5 from high level code Change 3823512 by Nick.Shin #jira UE-27141 Remove all #if PLATFORM_HTML5 from high level code Change 3824639 by Nick.Shin HTML5 - OSX - RunMacHTML5LaunchHelper.command - more helpful warning messages #jira UE-49861 A copied RunMacHTML5LaunchHelper.command gives unspecific Mono error Change 3829092 by Josh.Adams - Updated UnrealRemote to 1.4.1 Change 3832708 by Chris.Babcock Allow UE4Commandline.txt in APK #jira #ue4 #android Change 3835867 by Nick.Shin HTML5 - code cleanup origial work was for: UE-27141 (Remove all #if PLATFORM_HTML5 from high level code) this exposed an issue that i totally forgot about (.../Engine/Source/Developer/... only does builds tools -- which does not make use of PLATFORM_XXX preprocessor) tested with HTML5 builds with QAGame project :: TM-ShaderModels map #jira UE-53524 UE4Editor Static Analysis Win64 (MSVC) - 1 repeat warning Change 3839967 by Mi.Wang Override MaxObjectInGame on Android to save ~30M with the ObjectArray size. #Android Change 3842022 by Mi.Wang Fix an AssetRegistry size calculation bug. Change 3843552 by Sorin.Gradinaru UE-54139 Possible crash with new virtual keyboard on Android if suggestions not disabled #4.19 #Android #jira UE-54139 S8 on 7.0 is not hiding suggestions and disabling predictive input. There are cases with this that can cause a crash. Fix: On text change, downgrade to simple suggestions all the easy correction spans that are not a spell check span (remove android.text.style.SuggestionSpan.FLAG_EASY_CORRECT flags) Change 3844210 by Nick.Shin HTML5 - filter out "windows/super" keys - these are not used in UE4 - but, keycode are not the expected "91 or 92" values, SDL keys are "227 & 231" instead... #jira UE-54056 HTML5 crashes inside browser upon pressing windows key Change 3844874 by Nick.Shin HTML5 - detect "SyntaxError: " and do a forced reload - an actual syntax error would be caught during compile time - this is usually error condition is usually seen when browser is running "old/partial" cached data and it's fairly safe to just reload the page #jira UE-54017 QAGame fails to launch properly on HTML5 Firefox 64 bit Change 3846695 by Nick.Shin #jira UE-53524 UE4Editor Static Analysis Win64 (MSVC) - 1 repeat warning Change 3847309 by Nick.Shin HTML5 - (not to) show virtual joystick - virtual joysticks are not shown by default-- and the mouse not captured - this now behaves like the win64 client version #jira UE-33854 Virtual Joysticks In HTML5 if Mobile/Tablet Project is chosen Change 3847310 by Nick.Shin HTML5 - set controller axis and button max value in code instead of relying on emscripten_get_gamepad_status() - seems emscripten might be uninitialized by the time controlers are used... #jira UE-28513 - Using a controller in HTML5 causes error Change 3850606 by Nick.Shin HTML5 - more static warning fix ups #jira UE-53524 UE4Editor Static Analysis Win64 (MSVC) - 1 repeat warning Change 3850624 by Nick.Shin HTML5 - tell user/developer to show unsupported WebGL browsers on old hardware -- will need to try another browser note: using following jira to track progress: #jira UE-47066 Packaged HTML 5 Map Prompts for Firefox Update in Chrome Change 3855610 by Sorin.Gradinaru UE-49173 Progress bar causes black screen on iOS #iOS #4.20 #jira UE-49173 The bug occurs on iOS with Metal, when the last Slate element to be draw in the scene is a ScrollBar with progress between 0 and 1. As a workaround, adding another widget (eg. button, image) in the Blueprint solves the problem. The bug can be reproduced by adding OutDrawElements.PushClip & OutDrawElements.PopClip in any SWidget::OnPaint. The solution is to disable the scissor RHICmdList.SetScissorRect(false, 0, 0, 0, 0); in FSlateRHIRenderingPolicy::DrawElements after the batch rendering Change 3855652 by Sorin.Gradinaru iOS 3D browser UE-53248 Web Browser on a Widget Component is 2D when launching on to iOS #jira UE-53248 #iOS #4.20 Uses the same WebTexture from the WebBrowser plugin as the Android version. + Code contributed by Juan.Belon from Alea S.r.l at https://udn.unrealengine.com/questions/390166/3d-world-space-widget-is-being-rendered-in-screen.html Change 3856174 by Nick.Shin HTML5 - python forking will still error while trying to terminate already terminated processes - added same "WindowsError code 5" handler found in subprocess.py #jira UE-51618 HTML5 fails to build, [Error 5] Access is denied Change 3863322 by Sorin.Gradinaru UE-54317 DXT apps fail on first launch when 'For Distribution' enabled, Unsupported Texture Format #jira UE-54317 #Android #4.19 Change 3878088 by Nick.Shin UEMOB-425 superceeds this jira #jira UE-25257 Mac HTML5 project crashes upon downloading expression HasFoundDataDirectory failed Change 3884560 by Jack.Porter Fix logspam in FAVMoviePlayer #jira UE-54760 Change 3886533 by Mi.Wang Fix a potential crash that the VirtualKeyboardWidget has been hide while trying to use in gamethread. Change 3889081 by Sorin.Gradinaru UE-54490 Android Startup Movie audio still playing when app paused, and after app resumed the movie is blackscreen until engine ticked. #Android #4.20 #jira UE-54490 Call ForceCompletion for the intial movie player on onPause. Call App Restart on Resume. Programmatically restarting an Android application basically consists in killing the current app, then using the launch intent as parameter for startActivity. This can be done only in onResume , which means that the movie player still has to be manually paused/stopped in onPause. I╞ve tried to kill the activity on onPause, tested on several devices, with various problems: the app doesn╞t restart anymore (onResume is not called) or the app is automatically sent to background (seems to be crashing when using the multitasking soft key). Change 3890320 by Chris.Babcock Fix initializer ordering #jira UE-55189 #ue4 Change 3958226 by Nick.Shin HTML5 disable memory poison tests and fix a bug during Realloc() // for Linux... and in turn for HTML5 #jria none Change 3958250 by Nick.Shin HTML5 - FText::FormatStr - skip if multi-threading not supported #jira none Change 3968328 by Nick.Shin HTML5 CORS fixes still need datarouter.ol.epicgames.com fixes to completely solve these issues. (API server own estimates no later than mid-April) note: the following are all related: + answerhub 756723 - HTML5 CORS / Access-Control-Allow-Headers + answerhub 756942 - HTML5 CORS Issue to my Hosts API / Hosted Server + UE-22285 - Session events are not generated for HTML5 + UE-19330 - HTML5 Analytics cross-origin request blocked header Access-Control-Allow-Origin missing #jira UE-19330 Change 3971405 by Nick.Shin HTML5 suppress double printing to console.log #jira none Change 3978767 by Nick.Shin HTML5 CORS fixes note: the following are all related: + answerhub 756723 - HTML5 CORS / Access-Control-Allow-Headers + answerhub 756942 - HTML5 CORS Issue to my Hosts API / Hosted Server + UE-22285 - Session events are not generated for HTML5 + UE-19330 - HTML5 Analytics cross-origin request blocked header Access-Control-Allow-Origin missing tested (against datarouter.ol.epicgames.com fixes) and found to be functional #jira UE-22285 Change 3981103 by Nick.Shin HTML5 - num pad keys crashes project match latest Engine/Source/Runtime/InputCore/Private/Linux/LinuxPlatformInput.cpp to HTML5PlatformInput.cpp also fix a HUD crash... #jira UE-54056 HTML5 crashes inside browser upon pressing windows key Change 3983424 by Sorin.Gradinaru UE-57107 Attempting to load a streamed media source causes the app to become unresponsive when device is not connected to internet #jira UE-57107 #Android #4.20 The ANR is because the android.media.MediaExtractor.setDataSource(UrlPath) calls an underlying api which retries the download (10-30 times). Additional issue (all platforms): the MediaFrameworkTest/StreamSource_Infiltrator souce seems to have been removed (no longer at https://docs.unrealengine.com/latest/attachments/Engine/MediaFramework/HowTo/StreamMediaSource/Infiltrator%20Demo.mp4). According to the docs (https://docs.unrealengine.com/en-US/Engine/MediaFramework/HowTo/StreamMediaSource) the new location of the Sample Video is at https://dnnrz1gqa.blob.core.windows.net/portals/attachments/Engine/MediaFramework/HowTo/StreamMediaSource/Infiltrator%20Demo.mp4?sr=b&si=DNNFileManagerPolicy&sig=F%2BBpnYueeQTUTSW0nCRSrXEfr35LIawe7C3MQoe2%2FPI%3D Change 3985248 by Nick.Shin HTML5 game window size add project setting drop down box to select canvas scaling mode #jira UE-46555 HTML5 game window does not scale with browser size Change 3986190 by Sorin.Gradinaru UE-56076 Android Launch On "Running..." toast intermittently doesn't appear #jira UE-56076 #Android #4.10 When cancelling Launch on Device, always call CancelContinuations for the current task Change 3986412 by Nick.Shin CIS error fix #jira none Change 3987007 by Nick.Shin HTML5 fullscreen size fix - when using FIXED scale mode initially, there's some strange padding margins - but, setting UE4_fullscreenScaleMode to anything "but FIXED scale mode" will work... #jira UE-46555 HTML5 game window does not scale with browser size Change 3988408 by Nick.Shin HTML5 call EndSession() onbeforeunload() ? should PreExit() be called instead? #jira UE-57207 Session End event is not generated for HTML5 Change 3991828 by Nick.Shin HTML5 shipping build crash some FVector2D needs ContainsNaN() checks #jira UE-57401 Projects packaged for Shipping HTML5 do not launch the engine in the browser Change 3992884 by Nick.Shin HTML5 call EndSession() onbeforeunload() code cleanup #jira UE-57207 Session End event is not generated for HTML5 Change 3992887 by Nick.Shin datarouter: Session events code cleanup #jira UE-22285 - Session events are not generated for HTML5 Change 4002603 by Sorin.Gradinaru UE-56177 Unplugging a device while launching onto it from a source build will result in the "Running..." toast staying open #jira UE-56177 #Android #iOS #4.10 Using the device discovery to signal when the running device gets disconnected Change 4007162 by Dmitriy.Dyomin Merging using Dev-Mobile->FortMain Added ObjectOrientation material node for decals, returns decal projection direction ( X-axis) #jira none Change 4012196 by Sorin.Gradinaru UE-57120 Lighting needs to be rebuilt error appears on Camera test app on Nexus 9 and Note 4. #jira UE-57120 #Android #4.20 Level lightings rebuilt and QA-Media_Camera_BuiltData.uasset added. The message appeared (rarely and only on certain devices) because the engine tries to load the pre-computed lightmap data on the render thread, then to add it to the scene on the game thread (in FPrecomputedVolumetricLightmap::AddToScene). Most of the times there is a desync and the data is not yet loaded when the lightmap is validated (in FScene::AddPrecomputedVolumetricLightmap). Change 4013034 by Sorin.Gradinaru UE-55427 iOS application crashes when suspending and resuming the startup movie in rapid succession #jira UE-55427 #iOS #4.20 Caused by ToggleSuspend waiting for FDefaultGameMoviePlayer::WaitForMovieToFinish() Renamed InitialMovie to StartupMovie, including the methods related to the Android platform. Change 4015449 by Sorin.Gradinaru UE-38306 "Running xxx on yyy" panel Cancel button should terminate app #jira UE-38306 #Android #4.10 Run on device: Pressing Cancel on the "Running..." message should stop the application, if running Cancel Android builds using "adb shell am force-stop <bundle_id> <device_id>" Note: Using a new AutomationTool command (re-starting the Automation tool after canceling the BuildCookRun task chain) is too slow - takes 3-10 sec depending on the PC configuration. AutomationTool is used now only to correctly retrieve the bundle id for each Android device. This is done inside the BuildCookRun command when the application is deployed on the device(s). Cannot simply use the current project's properties to retrieve the bundle id, because when using Launch-> Device Launcher, the user can choose to cook&deploy a different project/texture format, also the user can create & use a profile with multiple devices / with different texture formats. Change 4016057 by Sorin.Gradinaru UE-57845 GitHub 4666 : Pull request clipboard on android #jira UE-57845 #4.20 #Android #4666 https://github.com/EpicGames/UnrealEngine/pull/4666 Implemented Clipboard function on Android. Change 4020229 by Sorin.Gradinaru UE-57845 GitHub 4666 : Pull request clipboard on android #jira UE-57845 #Android #4.20 GameActivity.java: moving the methods related to clipboard above the native public declarations Change 4021188 by Sorin.Gradinaru UE-57876 Location accuracy is ignored by ULocationServicesIOSImpl #jira UE-57876 #iOS #4.30 In ULocationServicesIOSImpl::InitLocationServices(ELocationAccuracy Accuracy, float UpdateFrequency, float MinDistance) the first param must be converted to CLLocationAccuracy and used as the first param of LocationDelegateinitLocationServices, rather than using the hardcoded kCLLocationAccuracyHundredMeters. Also fixed a compilation error (!) when enabling The Location Services plugin on iOS Change 4024839 by Sorin.Gradinaru UE-38306 "Running xxx on yyy" panel Cancel button should terminate app #jira UE-38306 #Android #4.10 Removed unnecessary #include "AndroidTargetDevice.h", causing circular reference => nightly build errors Change 4024962 by Cosmin.Sulea UE-56294 - Packaging step fails when packaging project for distribution #jira UE-56294 Change 4026122 by Sorin.Gradinaru UE-57149 Razer Phone: Crash after Switching Camera Format 22-26 times #jira UE-57149 #Android #4.20 jobject obj = env->GetObjectArrayElement must be followed by env->DeleteLocalRef(obj) The bug can probably be reproduced by using a MediaPlayer. Change 4038185 by Nick.Shin HTML5 - merge error fix MallocAnsi.cpp was stomped on #jira UE-58367 //UE4/Dev-Mobile - Compile UE4Game HTML5 - use of undeclared identifier 'malloc_usable_size' Change 4039521 by Dmitriy.Dyomin Export WorldBrowser API so plugin makers can use it #jira UE-57323 Change 4039523 by Dmitriy.Dyomin Exposed MobilePatchingLibrary API #jira UE-55941 Change 4039526 by Dmitriy.Dyomin Fixed: Hierarchy filtering does not work in world composition #jira UE-57900 Change 4039529 by Dmitriy.Dyomin Fixed: 'Apply Fogging' in Material does not work on Mobile (GitHub 4357) #jira UE-53618 #4357 Change 4039874 by Sorin.Gradinaru UEMOB-436 Support "All Android" Launch On and Project Launcher options The main change is in the DeviceProxy class. A new type ("All devices" proxy) was added, and the proxy now holds a list of physical device IDs for every variant (texture format), instead of a single device ID. The "All devices" proxy is updated automatically by the device discovery thread. The change was necessary because the list in the Project Launcher is using the device proxy list. #jira UEMOB-436 #Android #UE4 #4.19 Change 4041446 by John.Mauney Fix that Chris B made locally on my machine #jira UE-58420 Change 4041791 by Jack.Porter Fix CIS incremental UE4Editor Win64 #jira 0 [CL 4047603 by Jack Porter in Main branch]
2018-05-02 22:53:38 -04:00
r.setres=1366x768
#UE4 #HTML5 TTP: 333781 HTML5: Change Heap size per game project Platform ini now contains a [BuildSettings] section with HeapSize values which can be overriden per config. #codereview Peter.Sauerbrei [CL 2087502 by Ankit Khare in Main branch]
2014-05-29 17:32:36 -04:00
Enable HTML5 networking plugin by default. Allow UAT to deploy websocket dedicated servers for HTML5. UEPLAT-793 & UEPLAT-795 [CL 2621662 by James Moran in Main branch]
2015-07-15 09:24:49 -04:00
[/Script/Engine.GameEngine]
!NetDriverDefinitions=ClearArray
+NetDriverDefinitions=(DefName="GameNetDriver", DriverClassName="/Script/HTML5Networking.WebSocketNetDriver", DriverClassNameFallback="/Script/HTML5Networking.WebSocketNetDriver")
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