There were actually a few issues here:
- The sequencer import is always creating a cine camera actor. But the fbx camera in this case is not compatible - it's just a simple camera with field of view. Solution: Create a regular camera in this case.
- The name for the camera doesn't match - that's causing the name matching to fail when copying properties from the fbx camera to the ue4 camera. Solution: Get the name from the camera node and not the camera itself.
- Sequencer has a mapping that determines what fbx property names should match to what ue4 property names. That's defined in the ini and does not include FieldOfView. Solution: Add FieldOfView to ini.
#jira UE-67432
#rb none
[CL 4649620 by Max Chen in Dev-Sequencer branch]
addition of detection, launch images, and profiles for new iPad Pros
#jira UE-66023, UE-65963
#rb josh.adams
#ROBOMERGE-SOURCE: CL 4528834 in //UE4/Release-4.21/...
#ROBOMERGE-BOT: RELEASE (Release-4.21 -> Release-Staging-4.21)
[CL 4528836 by peter sauerbrei in Staging-4.21 branch]
#ROBOMERGE-SOURCE: CL 4528763 in //UE4/Release-4.21/...
#ROBOMERGE-BOT: RELEASE (Release-4.21 -> Release-Staging-4.21)
[CL 4528764 by jonathan lambert in Staging-4.21 branch]
#rb none
#lockdown Nick.Penwarden
============================
MAJOR FEATURES & CHANGES
============================
Change 4073383 by Patrick.Boutot
[AJA] Set base timecode for AJA TimecodeProvider
Change 4075631 by Patrick.Boutot
Change icon for TimecodeSynchronizer.
Update TimecodeSynchronizer with the new AJA delayed open sources.
Add TimecodeProvider to TimecodeSynchronizer. Can now sync with TimecodeProvider or a master.
Make sure the source are ready before viewing them.
Remove PreRoll command.
Change 4077328 by JeanMichel.Dignard
Fixed SoftObjectPtr/Paths becoming invalid when saving a new world since it's being moved from /Temp/Untitled to its own package.
#jira UEENT-1423
Change 4077338 by Rex.Hill
USD plugin updated to v8.4 with python support
Change 4079063 by Rex.Hill
USD sdk recompiled as vs2015 targeting older version of CRT, also dependency added for PythonScriptPlugin
Change 4079911 by Rex.Hill
USD pyd files recompiled
Change 4080058 by Rex.Hill
Fix usd plugin loading, added missing libtrace.dll
Change 4080376 by Matt.Hoffman
Improvements to Sequence Recorder's public API to expose more functionality for third parties.
Change 4084984 by Matt.Hoffman
Sequence Recorder can now set a global time dilation when recording starts, optionally ignoring the dilation when recording keys. This is useful for recording objects in your scene that move too fast to track with a camera but still ending up with the same length recording in the end.
#jira UESP-670
Change 4086688 by Matt.Hoffman
Exposes getting and setting keys from sequencer sections via the scripting layer. Examples for how to work with Python and key data can be found in /Plugins/MovieScene/SequencerScripting/Content/Python in the form of "sequencer_examples.py" and "sequencer_key_examples.py". Documentation on how to use these examples is included in the python file.
#jira UESP-547
Change 4088904 by Max.Chen
Sequence Recorder: Set actor tags as unique
Change 4089176 by Max.Chen
Sequence Recorder: Add option to record to the target level sequence playback range length.
Change 4089180 by Max.Chen
Sequence Recorder: Add protection agains null movie scene sections
Change 4089205 by Max.Chen
Sequence Recorder: Save recorded audio files if auto save is on.
#jira UESP-660
Change 4089206 by Max.Chen
Sequencer: When importing fbx, if a camera is created, force mapping to be by name matching only so that other nodes in the fbx file do not get mapped onto the newly created camera.
#jira UE-59347
Change 4089214 by Max.Chen
Sequence Recorder: Add support for looping/rolling takes
#jira UESP-658
Change 4089280 by Max.Chen
Sequence Recorder: Added support to specify properties from actor classes (camera rig rail - current position on rail)
Change 4093824 by Andrew.Rodham
Editor: Added option to class pickers to force use of class Display Names
Change 4093826 by Andrew.Rodham
Removed implicit gamma to linear conversion from EXR writer
- This was only implemented for exr data that was supplied as 8 bits per channel (ie. uint8), but there is no way of communicating with the Image Writer API to tell it whether you want it to do that conversion. This code is too low level to be making assumptions about what color-space the data is in.
- This ensures that R8G8B8A8 render targets exported as EXR are exported as-is without any modification
#jira UESP-545
Change 4093830 by Andrew.Rodham
Fixed shutdown crash when destroying a media player that was still playing
Change 4093831 by Andrew.Rodham
Fixed exception handling in png image wrapper
Change 4093833 by Andrew.Rodham
Slate: Fixed not being able to set a hyperlink on notifications with unbound attributes that had explicit values set
Change 4093841 by Andrew.Rodham
Added a utility struct for dealing with editor actor layers from within Blueprints
Change 4093867 by Andrew.Rodham
Sequencer: Added the ability to implement custom capture protocols for movie scene captures
- Converted capture protocol settings and instances to be single UObjects. This unifies the two concepts, and allows for Blueprint implementations.
- Removed capture protocol registry since it is no longer required.
- Removed FCaptureProtocolID in favor of class discovery at runtime.
- Added new module "ImageWriteQueue", responsible for asynchronously managing a queue of image file write operations.
- Added new capture protocol for capturing final pixels to EXR (including burn-ins)
- Added a new BP function, ExportToDisk, accessible on all UTexture properties for writing texture and render target data to image files
- New global BP nodes for querying movie capture status: IsCaptureInProgress, FindCaptureProtocol
- Removed Flush On Draw functionality from viewports and frame grabber since it is unnecessary.
#jira UESP-545
Change 4094239 by Rex.Hill
Export sequence to usd
#jira UESP-563
Change 4094393 by Andrew.Rodham
Renamed references of 'BufferName' to 'StreamName' for user defined capture protocols
Change 4094622 by Patrick.Boutot
Add MediaFrameworkUtilitites plugin.
Add MediaBundle. An asset that create a MediaPlayer, MediaSource, MediaTexture and MaterialInstance.
Add MediaBundleActor. Can auto play a MediaBundle when click & drag in the viewport.
Add the Media category in placement mode.
Add flag on the MediaPlayer that prevent it from closing when PIE is started or closed.
Change 4094673 by Anousack.Kitisa
Created widget to display metadata as list view of tags/values.
#jira UEENT-1296
Change 4094795 by Simon.Therriault
MediaFrameworkUtilities
- Adding default media texture for default media bundle material
- Changed default material to unlit
Change 4094867 by Rex.Hill
Usd sequence exporter camera rotation corrected
Change 4096426 by JeanLuc.Corenthin
- Fixed logic of FLayoutUV::FindCharts to properly extract the list of triangles based on a mesh description.
- Fixed logic in FMeshDescriptionOperations::ConverToRawMesh & FMeshDescriptionOperations::ConvertHardEdgesToSmoothGroup to take in account the fact that the arrays are sparse arrays
- Fixed logic in FQuadricSimplifierMeshReduction::ReduceMeshDescription which wrongly assumed that number of vertex instances equals three times the number of triangles.
- Added early-out in UMeshDescription::ComputePolygonTriangulation when perimeter has 3 vertex indices
- Changed version of static mesh and mesh description
- Fixed issue with mismatching attribute set when generating LOD meshes
#jira UEENT-887, UE-59474, UE-59471
Change 4097101 by Patrick.Boutot
Remove warning in PropertyEditorClass when trying to load the "None" class.
Change 4097443 by Rex.Hill
USD export bake keys
Change 4097468 by Patrick.Boutot
Edit and initialize the timecode provider of the editor.
Change 4097479 by Anousack.Kitisa
Added support for commandlet and unattended script modes to Plugin Warden.
#jira UE-57333
Change 4097578 by Rex.Hill
USD export tweaks
Change 4098257 by Simon.Therriault
GarbageMatteCaptureComponent
- Adding spawned actor tracking to be able to use GarbageMatteActor spawned in editor.
Change 4100072 by Jamie.Dale
Updated wrapped enums to be more consistent with native Python enums
- Wrapped enums now generate values that are instances of the enum type itself, containing a name and value field (like native Python enums).
- Wrapped enums are now strongly typed and do not allow implicit conversion from numbers (explicit casting is available, but throws if the value is unknown).
- Wrapped enum entries may be compared against numbers (even numbers that don't have valid values) via the == and != operators (like IntEnum in Python).
- Wrapped enums may now be iterated (like native Python enums).
- Wrapped enums now return a length based on their number of entries (like native Python enums).
- ScriptName meta-data can now be used with enum entries.
Change 4100255 by Patrick.Boutot
[MediaBundle] Modify the base shader to support "failed texture"
Change 4103838 by Simon.Therriault
MR Garbage Matte Component
- Adding FocalDriver interface to be able to poll focal information from outside (cinecamera). Could be updated to be event driven.
Change 4115616 by Rex.Hill
USD Exporter now exposed to UI
Change 4116333 by Simon.Therriault
MediaBundle
- Updated default media bundle to include lens distortion and chromakeying
- Added possibility to spawn material editor for MediaBundle inner material
- Fix for inner objects flags preventing asset deletion
- Fix for CloseMedia not being called when changing map
Lens Distortion
- Fix for not being able to generate a Identity lens displacement map
Change 4117952 by Rex.Hill
Expose OpenEditorForAssets to python
Change 4118498 by Rex.Hill
Sequencer USD export can now export properties of actors in levels
Change 4118515 by Rex.Hill
Update sequencer export task comment
Change 4118706 by Rex.Hill
Sequencer USD updates
Change 4118968 by Rex.Hill
Sequencer USD export now supports visibility
Change 4119702 by Simon.Therriault
MediaBundle
- Fix crash when changing MediaBundle on Actor multiple times.
- Fix crash when Undoing after placing a MediaBundle and pressing Stop then Undo.
- Fixed bad reference count in MediaBundle when undo/redo of MediaBundle setting changed on MediaBundleActor
- Added PostEditChange after setting MaterialProperty to fix potential propagation.
Change 4120060 by Patrick.Boutot
Fix typo for TimecodeProviderClassName.
Add "Config required restart"
Add a button to reapply the CustomTimeStep or TimecodeProvider
Change 4122062 by Krzysztof.Narkowicz
Fixed movie burnout fixed timestep. Engine didn't use a fixed time step due to a following bug:
1. UAutomatedLevelSequenceCapture::Initialize calls UMovieSceneCapture::Initialize.
2. UMovieSceneCapture::Initialize creates FRealTimeCaptureStrategy and calls CaptureStrategy->OnInitialize().
3. UAutomatedLevelSequenceCapture::Initialize changes CaptureStrategy to FFixedTimeStepCaptureStrategy, but no one calls CaptureStrategy->OnInitialize(); after that and this function is required to set the fixed time step.
4. Result: movies are burned out with variable time step, causing different inconsistencies between frames, settings and HW configurations.
#jira none
Change 4122236 by Anousack.Kitisa
Made the "Import Into Level..." File menu action follow the EditorImport flag of a SceneImportFactory.
#jira UE-57612
#jira UEENT-762
Change 4122588 by Rex.Hill
Sequencer Export USD lights now supported
Change 4122822 by JeanMichel.Dignard
Fix for UV packing FlipX. Don't flip the empty columns at the end since they are always expected to be on the right side. The same was already done for FlipY.
#jira UE-56664
Change 4123009 by JeanMichel.Dignard
Copied fixes from MeshUtilities LayoutUV to MeshDescription LayoutUV
Change 4123517 by JeanLuc.Corenthin
Fixed crash when running cooked game crash with asset imported from datasmith
#jira UE-60173
Change 4124569 by Patrick.Boutot
[AJA]
When the CustomTimeStep & TimecodeProvider signal is lost in the editor (not in PIE), try to re-synchronize every second.
Change 4126421 by Max.Chen
Sequencer: Add the ability to switch the takes of all the selected shots/subsections.
#jira UESP-761
Change 4133010 by Simon.Therriault
MediaBundle
- Made assets in the bundle visible in the content browser (different package per asset) and updated to support duplication correctly
- Quick fix for MaterialDynamicInstance garbage matte parameter not going back to default value when cleared.
- Added looping option on the bundle
Keyer and lens materials
- Renamed some parameter groups to Keyer_XX
Change 4135728 by Rex.Hill
MovieSceneCapture crash fix when iteration on classes defined in python
Change 4135732 by Rex.Hill
Sequencer scripting: expose get playback range, sub sequence get sequence
Change 4135734 by Rex.Hill
USD python code refactored
Change 4136017 by Matt.Hoffman
Fixes FrameNumber nodes tripping an ensure when using them via Blueprints and fixes FrameNumbers & friends not being properly breakable in BP.
#jira UE-60188
Change 4147959 by Patrick.Boutot
Media Output Architecture. Support 8bits & 10bits color. Capture the buffer as is with the correct pixel format and the corredt target size.
Change 4147962 by Patrick.Boutot
Remove AjaMediaViewportOutput && AjaMediaViewportOutputImpl.
Refactor AjaMediaOutput to extend MediaOutput.
Refactor AjaMediaGrameGrabberProtocol to use AjaMediaCapture.
Create AjaMediaCapture.
Change 4148395 by Rex.Hill
USD python code cleanup
Change 4152901 by Rex.Hill
Fix crash when recompiling blueprint or script class that serializes an object reference manually
Change 4152906 by Rex.Hill
USD level import/export exposed to UI
Change 4152956 by Rex.Hill
Rename unreal_usd to usd_unreal to avoid future module name conflicts
Change 4153331 by Rex.Hill
Simplify USD attribute definitions
Change 4155472 by Rex.Hill
USD level import now handles cameras and lights
Change 4155832 by Patrick.Boutot
Fix Packaging for MediaFrameworkUtilities
Fix MediaPlayer that crash on close when the engine is closing.
Change 4156020 by Mike.Zyracki
LIVE LINK Sequencer Recording and Playback
#jira UESP-714
#jira UESP-715
Support for Live Link Recording/Playback with Sequencer.
Basically if we see a MotionController controlled by a LiveLink Subject or a LiveLink Component on a Actor we create a LiveLinkTrack for it that will record raw sequencer data into. We currently do that at the end of recording but will investigate saving it as we record.
For Playback we create a Live Link Subject per recorded track and push up interpolated data per Engine Tick on Evaluate. We need to see if we need to send out raw data but that's complicated due to the fact that sequencer time may not be sequential but random,
Moved FLiveLinkTimeFrame to LiveLinkTypes so we can grab raw data. Added functions to LiveLinkClient/Subject to get raw data so we dont' need to do expensive searches.
Also changed that code so that we can only save the LiveLinkData when specified. We decided to have the sequencer own saving of the live link data so we explicilty turn on saving when we start to record and then turn if off at the end. Without this it's possible to easily run out of memory while LiveLink records.
In order to record LiveLinkComponents under Actors we had to change ActorRecording to record ActorComponents and not jus SceneComponents. Not sure of any drawbacks with this but it seems to work well. Had to make sure we stll keeped attach/parent/child logic when recording.
Change 4158488 by Rex.Hill
USD scene import/export now uses UsdLux lights
Change 4158742 by Rex.Hill
USD: Add test for level export and import
Change 4161645 by Patrick.Boutot
Update MediaRecorder to use the ImageWriteQueue.
Add flag in IImageWriteQueue.Enqueue to prevent block if the queue is full.
Change 4161651 by Patrick.Boutot
Modify MediaCompositing to use an existing MediaPlayer
Change 4161657 by Patrick.Boutot
Extend the SequenceRecorder to support additional object to record from other plugins.
Add SequenceRecorder for MediaPlayer. Will record every frame to disk that the MediaPlayer produce.
Change 4162699 by Rex.Hill
USD export sequence updates
Change 4163138 by Rex.Hill
USD sequence export test added
Change 4163426 by Mike.Zyracki
Fix for Curve Names being kept and AutoSetting Tangents on Live Link Recording
Change 4165714 by Patrick.Boutot
[MediaCapture]
Remove color box that tell the status of the MediaCapture.
Add MediaCapture's name and use an image to represent the status.
Use a ScrollBox around the "preview" output.
Can select any actors.
Only show the selectable camera grid when there is more than one camera.
Change 4166652 by Rex.Hill
Expose SetMobility to scripting
Change 4167292 by Mike.Zyracki
Make sure we call Finalize Evaluation when closing or deleting the Sequencer. This will make sure TearDown is called on sections which fixes issues with LiveLink Sources not getting deleted and probably also issues with MovieScenePlayers not getting released correctly.
Also includes addition to show the SubjectName next to the Sequencer Source in the LiveLinkClient UI.
Change 4170578 by Rex.Hill
PackageTools exposed to scripting
Change 4170619 by Rex.Hill
Fix ReversePolygonFacing crash
Change 4170621 by Rex.Hill
USD mesh import can now be given list of individual meshes
Change 4172495 by Matt.Hoffman
Fixes some flipped logic in Sequencer Media Track that was preventing it from working as expected.
Slightly simplifies the logic on setting up movie data, and ensures that the external movie player has a callback registered so that SeekTo calls will work. Makes it so that you can specify your own sound component with an external media player as a media player can have multiple sound components listening to it. Adds support for flagging the media player to loop to help cue some media sources like EXR to handle loop points better.
#jira None
Change 4173387 by Jon.Nabozny
Bookmark usability and extensibility improvements
Change 4173755 by Rex.Hill
PackageTools namespace deprecation
Change 4181799 by Patrick.Boutot
Fix precesion error when importing a camera switcher in sequencer
#jira UE-61212
Change 4184435 by Patrick.Boutot
Only show the MediaCapture tab spawner in the level editor.
Make sure the Material used to draw the render target is GCed.
Change 4195803 by Patrick.Boutot
Warn user if the AJA CustomTimeStep is used with VSync enabled.
Change 4195866 by Patrick.Boutot
Remove mention of CharBGR10A2 in AJA. The feature is not yet ready.
Change 4196059 by Rex.Hill
Fix linux compile due to a .cpp including BookMarkBase.h instead of BookmarkBase.h
Change 4196380 by Patrick.Boutot
MediaCapture capture the backbuffer when the Viewport don't use an internal texture.
#jira UE-61601
Change 4199378 by Patrick.Boutot
For MediaFramework, add support for 10bits RGB texture
Change 4199380 by Patrick.Boutot
[AJA] Add support for 10bits RGB texture in input
Fix interlaced format that wasn't using the proper Stride value.
Change 4200359 by Jamie.Dale
Renamed some "K2_" prefixed functions for Python
Change 4203016 by Max.Chen
Sequencer: Add movie scene locking/read only.
Fixed a few bugs with locked sections - shouldn't be able to create or move keys on locked sections
#jira UESP-867
Change 4203018 by Max.Chen
Sequencer: Test for movie scene read only before calling modify/transactions.
#jira UESP-867
Change 4203622 by Simon.Therriault
Bringing Aja MediaOutput MediaMode fix from Release 4.20
Change 4204895 by Rex.Hill
Expose several file path functions to scripting
Change 4206747 by Rex.Hill
USD level import and export updates
Change 4206783 by Rex.Hill
USD updates
Change 4207021 by Rex.Hill
USD, fix rotation on level import when there is non-uniform scale
Change 4207414 by Rex.Hill
USD import static mesh material improvements
Change 4209733 by Patrick.Boutot
Change the log time to use the current frame Timecode
#jira UEENT-1107
Change 4209738 by Patrick.Boutot
Option to automatically try to reopen the MediaSource again if an error is detected
Change 4210385 by Max.Chen
Sequencer: Fix CurrentShot LocalTime computation by using sequence time in playback resolution to compute the local shot time.
Also, fixed the burnin asset so that CurrentShotLocalTime is hooked up to ShotFrame instead of MasterTime.
This fixes a bug where the burnin's {ShotFrame} is not reporting the local shot frame number.
#jira UE-61728
Change 4219824 by Patrick.Boutot
Use the correct EditorCondition for property MaxNumAncillaryFrameBuffe
Change 4220706 by Louise.Rasmussen
Sequencer: Syncronizes Sections using Source Timecode Relative to the first Selected Section
#JIRA UESP-826
Change 4220708 by Louise.Rasmussen
Sequencer: Adds SourceTimecode option to the Render Movie Settings Burn In
#JIRA UESP-826
Change 4226970 by Patrick.Boutot
Add a Timecode widget, TimecodeProvider widget and a TimecodeProvider Tab
Change 4227333 by Rex.Hill
USD Sequencer export now supports deltas
Change 4227455 by Matt.Hoffman
Adds support to the Audio Mixer Submix to pause and resume a recording.
#jira UESEQ-77
Change 4230963 by Patrick.Boutot
Make the namespace an import option
Change 4234208 by Jon.Nabozny
Fixed crash when 5 or more LiveLink sources were connected at the same time
Change 4234273 by Jon.Nabozny
Add methods in FApp to get the current Timecode FrameRate.
Change 4237170 by Simon.Therriault
MediaCapture
Fix for MediaCapture panel not working in PIE
Change 4243758 by Andrew.Rodham
It's now possible to resolve pixel data from a render target whose texture resource is still pending creation
Change 4244790 by Matt.Hoffman
This adds experimental support to Sequencer's Render to Movie for exporting audio via rendering a second pass.
This requires the new audio mixer (launch editor with "-audiomixer") and currently supports exporting to .wav. The second pass disables rendering in the Viewport and disables capturing frames during this pass which removes the overhead caused by rendering the scene. Complex scenes still evaluate the sequence which may impact performance in complex situations (such as the Fortnite Launch Trailer).
Current Limitations:
Requires the new audio mixer ("-audiomixer")
The second pass must acheive real time framerates. The audio engine is only built to handle real time situations (due to the high precision needed, gotten via the platform clock) so any drops in engine framerate during the second pass will cause a desync of the audio (as there will be more samples captured than frames of video).
The editor has significant overhead which often prevents achieving consistent real-time rates. Using "Capture in New Process" alleviates this issue, even without closing the Editor.
Audio has been enabled for both image capture and audio capture passes, which means stuttery audio now plays back during image capture. Attempts to alleviate this issue ended up conflicting with some editor code that forces the audio multiplier to 1.0 each Tick(), so audio has to play on both image and audio passes. Forces background audio (otherwise your output audio wav will be blank!) when app is not in focus, though users should leave the app in focus for best performance.
#jira UESEQ-77, UESP-669
Change 4246443 by Simon.Tourangeau
Remove Beta flag from nDisplay plugin
#jira UEENT-1716
Change 4246480 by Simon.Tourangeau
Fix nDisplay plugin icon
#jira UEENT-1715
Change 4246571 by Simon.Tourangeau
Merging Lauren's VR Editor fixes
4085915 Gamma correction fixes for VR Mode Content Browser icons and camera previews
4087955 Adding a third looping option to the Sequencer Radial Menu. Selecting the Looping option now cycles through No Looping > Loop All > Loop Range
4089914 Adding set start/end range buttons to radial menu
4090502 Fixing sequencer looping not being set correctly
4092824 Cameras are now visible in VR Mode - interim implementation until Game Mode works entirely
4095161 Fix for opening a sequence blocking level editor tab drag and drop
4096999 Making a VR Edit show flags mode that is similar to Game Mode but without the Game flag set to true, does hide billboards. Camera hide/show behavior is now correct.
4097286 Placing cameras now only summons the preview panel once you release
4100941 New spawn location for camera preview window (in front and to the side, on whichever side matches your UI hand)
4102732 Hiding VR editor elements from camera preview
4103378 Added camera burnin text on preview windows as well.
4103466 Fixes for camera text
4103779 Fix for the actor previews not unpinning when entering VR mode.
4105722 Adding support for multiple viewport previews in VR mode, and not creating a new viewport interaction if one already exists when getting it.
4106982 Any dockable window can now be placed in the world.
4107298 Fix for crash when closing multiple camera previews
4107426 Fix for crash when connecting node with no texture set
4136343 UI windows docked "to the world" no longer scale with you and stay the size they are docked at.
4136345 Settings for tweaking VR mode movement
4147473 Fix for controllers not showing up
4147734 Sequencer scrubbing will now pause when removing your thumb from a Vive touchpad
4171489 Added external UI panel support to VREditor module. Created an example camera-adjusting UI
4186392 Second fix for sequencer scrubbing on the radial menu
Change 4247984 by Jamie.Dale
Fixed potential memory corruption caused by Python glue code generation
#jira UE-62397
Change 4255471 by Anousack.Kitisa
Added functionalities to add/insert/remove UV channel from a StaticMesh accessible through the StaticMeshEditor and scripting.
#jira UEENT-1592
#jira UEENT-1597
#jira UEENT-1660
Change 4256323 by Anousack.Kitisa
Added Polygon Selection Mode by smoothing group in the MeshEditor.
#jira UEENT-1594
Change 4258012 by Homam.Bahnassi
Extending UVEdit material function to support mirroring. #jira UE-57306
Change 4258231 by Jamie.Dale
Fixed GetHostName failing to convert UTF-8 data correctly
Change 4258579 by Jamie.Dale
Ensure that packages re-created after deleting their only asset are marked as fully loaded
Change 4258652 by Jamie.Dale
Added script exposed method to convert an Unreal relative path to absolute
Change 4259124 by Patrick.Boutot
For MediaBundle, show or hide the failed texture on console.
#jira UE-61672
Change 4259264 by Jamie.Dale
Show an error if trying to use ExecutePythonScript without Python enabled
#jira UE-62318
Change 4259451 by Jamie.Dale
No longer use stale subtitles in dialogue waves
#jira UE-61500
Change 4259511 by Jamie.Dale
Fix crash when passing None as the class for find/load_asset
#jira UE-62130
Change 4259542 by Patrick.Boutot
Can select the TimecodeSynchronizer from the Toolbar menu. Add option to show it in the toolbar. Can be defaulted by user/machine.
Change 4259582 by Patrick.Boutot
Hide Edit & Paste from PropertyMenuAssetPicker
Change 4260760 by Max.Chen
Sequencer: Fix dereferencing null pointer - CameraNode
Change 4260895 by Jamie.Dale
Changing localization target settings now updates the gather INI files immediately
Change 4262166 by Patrick.Boutot
Add support for MediaSourceProxy and MediaOutputProxy.
Change 4262535 by Andrew.Rodham
Sequencer: Added a method for user-defined capture protocols to resolve a buffer and pass it directly to a bound delegate handler
Originating source CL#4261391
Change 4262669 by Patrick.Boutot
Add MediaProfile. It let the user select their media sources and media outputs by machine by user.
Change 4264577 by Patrick.Boutot
Change the type of FMediaFrameworkCaptureCameraViewportCameraOutputInfo.LockedCameraActors to LazyObject to enable cross level reference.
#jira UE-62438
Include dependence to settings
Change 4265750 by JeanLuc.Corenthin
Fix array's size issues with MeshDescription utility functions
#jira UEENT-1574
Change 4268181 by Patrick.Boutot
Mark LockedCameraActors as deprecated.
[CL 4279869 by JeanMichel Dignard in Main branch]
- New events mandate a Blueprint funtion entry node as an endpoint.
- 2 new event sections exist: Triggers and Repeaters.
- New director blueprint exists as a child of level sequences.
- Added a new concept for editor-only customization of sequence types - IMovieSceneSequenceEditor, analogous to IMovieSceneTrackEditor
- Outstanding tasks: FiB integration, Nativization
- Potential future work:
- Expose the director blueprint more prominently
- Usability and UX polish
#jira UE-47859
#jira UE-56139
#jira UE-51457
#jira UE-61468
#jira UESEQ-400
#jira UESEQ-405
#rb Matt.Hoffman, Max.Chen
[CL 4209456 by Andrew Rodham in Dev-Sequencer branch]
#lockdown Nick.Penwarden
#rb none
============================
MAJOR FEATURES & CHANGES
============================
Change 3853627 by Shaun.Kime
Merging using OrionDevNiagaraToUE4DevNiagara_DoNotUse VectorVM
#tests non-gpu auto tests pass
Change 3853628 by Shaun.Kime
Merging using OrionDevNiagaraToUE4DevNiagara_DoNotUse Runtime
#tests all non-gpu auto tests pass
Change 3853629 by Shaun.Kime
Merging using OrionDevNiagaraToUE4DevNiagara_DoNotUse Engine\Shaders
#tests all non-gpu auto tests pass
Change 3853630 by Shaun.Kime
Merging using OrionDevNiagaraToUE4DevNiagara_DoNotUse Engine\Plugins\FX
#tests all non-gpu auto tests pass
Change 3853631 by Shaun.Kime
Jonathan's material function from Orion\DevNiagara
#tests all non-gpu auto tests pass
Change 3853633 by Shaun.Kime
Merging using OrionDevNiagaraToUE4DevNiagara_DoNotUse EngineTest
#tests all non-gpu auto tests pass
Change 3853911 by Shaun.Kime
GPU rendering now works
#tests GPU tests now pass
Change 3854179 by Shaun.Kime
Removing dead system
#tests now just with a warning
Change 3854731 by Shaun.Kime
Checkpointing current work
#tests n/a
Change 3855080 by Shaun.Kime
Fixing not all control paths return a value error
#tests n/a
Change 3856185 by Bradut.Palas
MultiStack with pinning support.
#jira UE-53459
#tests none
Change 3856615 by Shaun.Kime
Preventing a null pointer dereference when copying unallocated data
#tests auto tests pass
Change 3856622 by Shaun.Kime
Getting rid of the bogus get alias method
#tests auto tests pass
Change 3856644 by Shaun.Kime
Adding the ability to query the number of filtered triangles, index those triangles directly, and compute the position, velocity, UV, and NBT of a triangle.
#tests all auto tests now pass
Change 3856645 by Shaun.Kime
Added several new auto tests and tweaked existing ones.
+ PerParticleRandom still had some randomness in it
+ UserColorCurve has a user color curve defined in 3 different components referencing the same system
+ BasicSkinnedEmitter has 4 skinning sub-tests, attached as a subcomponent, referencing a world skeletal mesh, using a material filter, and using a bone filter
+ added a skinning module that spawns based off exec index and a data interface that queries the number of triangles on a skeletal mesh.
#tests auto tests pass
Change 3856675 by Shaun.Kime
Fixing crash on delete of an emitter
#tests removed one and multiple emitters from active multi-emitter. No crash
#jira UE-54378
Change 3860613 by jonathan.lindquist
New dynamic input
Change 3862549 by Shaun.Kime
Missing last known good images
Change 3864525 by Simon.Tovey
Fix for vm compiler crash when using structs as constants.
#tests No longer crashes.
Change 3864729 by Frank.Fella
Sequencer - Fixed a few places which were modifying sequencer data, but not calling the NotifySequencerDataChanged.
Change 3864737 by Frank.Fella
Niagara - Fix the timeline in the niagara editor plus other fixes.
+ Turned on looping in the timeline by default.
+ Added simulation options to control playback in the editor, including turning off auto-play, disabling reset on change, and disabling resimulation when changing while paused.
+ Added a buttons to the timeline for each renderer an emitter has which shows a renderer specific icon and will allow navigation directly to the renderer with future stack changes.
+ Fixed issues in the emitter life cycle and spawn rate modules which were preventing delay and looping from working consistently. (includes auto-test)
+ Added top level metadata for modules.
+ Added the ability to add metadata to a module and it's inputs to allow it to be edited directly using timed sections in the timeline. Currently configured for the emitter life cycle module.
+ Changed the way the "MaxSimTime" on niagara component works so that it now represents the maximum frame time which should be used when seeking the component to the desired age. This previously was the maximum amount of simulation time to run which would prevent simple effects from simulating quickly, and would also allow more complicated effects to hang the UI while seeking.
+ Changed the behavior of niagara component when seeking to desired age so that it always uses the exact specified seek delta instead of trying to seek to the exact desired age.
+ Fixed the component so that systems which are seeking to the desired age in the editor no longer draw in fast forward mode.
+ Changed the default playback range for effects in the timeline from 1000 seconds to 10 seconds, and fixed the timeline so that the playback range is serialized into the asset which will persist the setting across loads.
+ Fixed scrubbing in the timeline so that it doesn't immediately reset when scrubbing backwards.
+ Added a button to the timeline track for enabling and disabling isolation mode for emitters.
+ Added a checkbox to the timeline to enabled and disable emitters from the timeline.
+ Fixed PinToNiagaraVariable so that it asserts if bNeedsValue is specified and it can't actually provide a value.
+ Create a class called FNiagaraStackFunctionInputBinder which allows binding to an input of a function on a stack so that you can easily set and get the value of the input without having to worry about modifying the graph or rapid iteration parameter sets directly.
#tests Existing auto-tests and 1 new test for life cycle changes.
Change 3867179 by Frank.Fella
Niagara - Turn off GPU simulation for test assets for Shaun.
Change 3869201 by Simon.Tovey
Bypassing JonLs issue
#tests no longer crashes.
Change 3869897 by Frank.Fella
Niagara - Fix crashes when using the skeletal mesh data interface. NOTE: The change to the actual skeletal mesh data interface code doesn't seem needed, but without it, it crashes with the stomp allocator on. We'll have to investigate further.
Change 3870487 by Frank.Fella
Niagara - Always generate cached skin data immediately, and make sure we're not indexing triangles that don't exist. This is a temporary fix to avoid a crash when changing the skeletal mesh source on an effect in the level from the details panel.
Change 3877378 by Frank.Fella
Niagara - Update the burst and lifecycle modules with new metadata for incoming timeline changes.
Change 3877564 by Frank.Fella
Sequencer - Fix a few more places which were modifying sequencer data without calling NotifyMovieSceneDataChanged.
Change 3877565 by Frank.Fella
Niagara - Remove old unused burst code from some runtime classes.
Change 3877567 by Frank.Fella
Niagara - Add support for keying bursts on the timeline which is configured using script metadata.
Change 3877699 by Frank.Fella
Niagara - Fix a crash in the new timeline code for when you have bursts, but you have inputs on the emitter lifecycle bound, also set lower bound of view range of the timeline to be -.1 so that you can more easily interact with keys at 0.
Change 3877715 by Frank.Fella
Sequencer - Update the change type when pasting keys from the clipboard from Unknown to TrackValueChanged to avoid unnecessary work. From code review on last change.
Change 3879285 by Simon.Tovey
A couple of fixes for using struct constants
#tests Jon's case now compiles and works correctly.
Change 3879378 by Frank.Fella
Niagara - Fix a few spots where recursive graph traversal was visiting nodes multiple times because of diamonds in the pin connections. This reduces a terrible hang in UNiagaraScriptSource::InitializeNewRapidIterationParameters from 5 minutes to 5 seconds but there are futher issues to investigate becasue even 5 seconds it too long.
Change 3879858 by Shaun.Kime
Moved the VM script compilation to the DDC in order to facilitate better team compilation behavior. Significant changes to the translator and overall compile workflow to make the data behave better for a future multi-threaded compilation path.
In order to know when to compile, a key is generated that uses the compile id's of the graphs that influence the compilation of our node. In this way, if an end user goes and edits a function or module and checks in, the overall compile id will not match b/c that function is in the dependency list of a system downstream. The system will then know to recompile. However, everyone else on the team will generate the same key because the asset in question was checked in with its local compile id already changed.
Additionally, we now employ change tracking on traversals from a node graph. These traversals walk through all the nodes leading to a given output node and see if they've been altered. If they have, a new compile id is generated. If not, the old compile id is used. This also means that if you edit a particle update section in the stack, the emitter section won't force the system to recompile.
GPU scripts now have their own script slot rather than riding alongside particle spawn scripts. This allows us to address them independently in the translator and put them in the DDC as well. Once the text is generated, we then go back out to the DDC to generate the shader associated.
Known issues:
+ Emitters are sometimes marked dirty on open
+ Nodes connected to event writes aren't part of the hashing
+ DataInterface signature changes don't dirty the compiles
+ Struct changes don't dirty the compiles
+ On system loading, we go out to the DDC instead of using existing scripts, which is slower..
#tests all auto-tests pass, additional tests run to validate proper behavior
Change 3879859 by Shaun.Kime
Content update post DDC change
Change 3879862 by Shaun.Kime
Niagara plugin content to ddc
Change 3879958 by Frank.Fella
Niagara - Actually fix the bad recursion in this function by using the existing traversal method.
Change 3881727 by Damien.Pernuit
Niagara - Houdini - Created a separate plug-in for the Houdini CSV Data Interface.
Change 3881877 by Simon.Tovey
Fix for mac compile issue
Change 3882773 by Simon.Tovey
Actual fix for Mike
Change 3882822 by Shaun.Kime
Rather than throw a check, I instead emit an error when we can't match up a data interface and instantiate a CDO version. Not perfect, but this will let you recompile.
#tests allows me to open jonathan's file
Change 3883538 by Shaun.Kime
Moving particle-level scripts to compile with the emitter named Emitter in their internal scripts. This simplifies the dependencies quite a bit, but causes some complexity on the wiring side (most of which we were already doing anyway).
Getting rid of some allocations in translation (still more to go).
Fixed some of the logic for emitters that had modules of the same name to now properly concatenate.
Compile version bumped, so all scripts will be forced to recompile. Not saving this into the test files for now, as I expect this to happen a bit for the near term.
#tests all auto-tests pass, creating a new emitter and system on PC works
Change 3883552 by Shaun.Kime
Fixing renaming to work properly now. It just invalidates the system script compile id's, forcing it to auto-compile.
#tests auto-tests pass
Change 3884722 by Bradut.Palas
Added searchbar with basic name search for Niagara stack
#tests none
#jira UE-53469
Change 3884793 by Shaun.Kime
Adding pragma once
#tests no longer complains about duplicate definition
Change 3885629 by Wyeth.Johnson
Setting up a transient meshrotation framework pre-integration
Change 3887440 by Wyeth.Johnson
Custom HLSL failure for Shaun
Change 3888911 by Bradut.Palas
stack search box now has a minimum width of 300 pixels
#tests none
Change 3890843 by Shaun.Kime
Creating a Niagara quaternion type.
#tests created in editor, saw default was correct, carried through to VM runtime through attribute viewer
Change 3890849 by Shaun.Kime
Porting over 4.19 fix to Dev-Niagara
#tests allows creation of valid scripts even when ini is cleared.
Change 3891088 by Frank.Fella
Sequencer - When getting selected tracks for the external selection api, include tracks if any of their child nodes are selected. This matches the behavior object guid external selection.
Change 3891114 by Bradut.Palas
Fixing crash that sometimes happens if a stack tree changes while a stack search is active
#tests none
Change 3891131 by Frank.Fella
Sequencer - Move section headers for bool, int, vector, and color to the public directory so they can be used by the niagara level sequence integration.
Change 3891165 by Wyeth.Johnson
error for shaun
Change 3891354 by Shaun.Kime
Adding Quat struct to more locations. Now treated like hlsl float4.
#tests EulerToQuaternion now compiles
Change 3891463 by Bradut.Palas
Fix crash that sometimes happens when deleting module and hitting Ctrl-Z to undo (the condition for removing the listeners from the rootentry should not be tied to the validity of weak pointers for system and emitter, because sometimes they are out of sync when changing the graph)
#tests none
Change 3891641 by Wyeth.Johnson
resave node
Change 3893143 by Shaun.Kime
Fixing issue where you try to bind a vertex color sampler to a mesh without it. We failthe binding rather than crash due to a check later. Also fixed up error logging to only mention the one that failed.
#tests can open NiagaraSystem'/Game/FX/SkeletalMeshDissolve/EmittersAndSystems/FightSceneDissolve.FightSceneDissolve' with an error..
Change 3893528 by Bradut.Palas
fix another crash when search results are invalidated during search
#tests none
Change 3893830 by Shaun.Kime
Fix for copy & paste of comment boxes
#tests can now copy and paste comment boxes
Change 3894012 by Bradut.Palas
no longer executing search tick if the rootentry is null
#tests none
Change 3894828 by Frank.Fella
Niagara - Runtime changes to support sequencer animation
+ Reset the simulation when force solo is changed on the component.
+ Invalidate the render data and clear the buffers when resetting to avoid previously rendered particles from drawing.
+ Automatically sync the override parameters in the component when the source assets exposed parameters change and removed forced syncing from various places.
+ Remove lots of refresh code from the niagara component details which should not be neccessary anymore.
#TESTS Ran autotests, tested through the UI while building the sequencer tests asests.
Change 3894832 by Frank.Fella
Niagara - Level sequence support for spawning and animating system life cycle and select user parameter types.
#Tests Ran existing tests and added a new test to verify added functionality.
Change 3896944 by Bradut.Palas
safeguard entries with no search items (it actually can be null)
#tests none
Change 3896948 by Bradut.Palas
Fix assert when dereferencing source array (no need for a raw pointer to the array since it's initialized with the content anyway)
#tests none
Change 3896950 by Bradut.Palas
fix compile error with previous commit
#tests none
Change 3897698 by Frank.Fella
Niagara - Fix some safety issues with parameter initialization on the niagara component.
+ Kill the current system if we synchronize parameters to avoid issues with data interface lifetime.
+ Always sync parameters when the asset is set to prevent missing data interfaces in the override list.
+ Add an enum to control how data interface parameters are handled when calling CopyParametersTo.
+ When the system instance is copying the asset parameters, have it copy data interfaces by reference so that it's not creating data interfaces copies which will be deleted at the next garbage collection.
#Tests Auto-tests, also doesn't crash anymore when opeining Jonathan's disolve effect and then opening a level.
Change 3897953 by Frank.Fella
Niagara - Remove some namespace restrictions from the code that generates the available parameters to read from in the stack UI since it was preventing the use of custom namespaces in modules and it was not clear what issue it was solving since we already prevent scripts from addressing parameters from lower level scripts. Also move user parameters to their own menu section.
#Tests Custom namespaces are usable again in the stack.
Change 3898926 by Bradut.Palas
Fix for crash caused by garbage collection and async search
#jira UE-55284 (Stack search doesn't work on collapsed entries) now searching through unfiltered children, will need extra fixes on the stack to eliminate "ghost" results"
Both are still under code review, submitting because they are simple to rollback and harmless to other features.
#tests none
Change 3899069 by Shaun.Kime
Parallel compilation
Major changes:
Rather than a custom streaming version that we know influences a rebuild, I'm moving away to a guid that you need to regenerate if you change the compiler in any meaningful way
needed for multiple reasons,
1) if two people are making changes to the compiler, having something other than a guid as the value makes the content of the ddc ambiguous
2) when iterating I often need to make multiple changes to get to a working final result, bumping the version number each time that happens gets old fast
We fully clone the input graph to do the compile in the background. While the translation step is not a huge amount of time, it keeps the main thread responsive.
We currently have a big critsec around the crosscompiler to bytecode as it isn't threadsafe. Future changes will push this to the ShaderCompilerWorker.
#tests all tests pass as well as stress tests around saving while compilng, long compile times, etc.
Change 3899071 by Shaun.Kime
Fixing the availability flags for system and emitter scripts.
#tests all auto tests pass
Change 3899077 by Shaun.Kime
Fixing assets to have their wait on compile finished checkbox checked in the editor for testing
#tests n/a
Change 3899114 by Wyeth.Johnson
Random bool custom hlsl node
Change 3899184 by Bradut.Palas
implemented categories for module inputs (now inputs can be assigned a category in the module editor and they will be grouped by those categories in the Niagara stack)
#tests none
Change 3899329 by Bradut.Palas
fix broken commit by adding missing new files NiagaraStackInputCategory.cpp and .h
#tests none
Change 3899439 by Yannick.Lange
Niagara reroute node.
Change 3899516 by Shaun.Kime
Official angle conversion modules.
#tests made a local test emitter that converted back and forth between angles. Results were correct.
Change 3900193 by Shaun.Kime
Fixing build
#tests now compiles
Change 3900474 by Shaun.Kime
Fixes to help Mac compile
#tests n/a
Change 3901131 by Simon.Tovey
Warmup feature.
CPU Sim only.
Also has ability to advance simulation by tick count or seconds via BP/C++.
Includes some engine tests.
#tests editor + autotests
Change 3901455 by Frank.Fella
Niagara - Add WITH_EDITORONLY_DATA to prevent non-editor compile failures.
Change 3902477 by Frank.Fella
Niagara - Fix FNiagaraEditorTypeUtilities to be a thread safe TSharedFromThis since it's always created with a thread safe shared pointer, also fix up issues related to this change. Fixes a crash which occurrs when it's the target object of a delegate binding.
#Tests adding a curve data interface to a parameter collection no longer crashes.
#jira UE-55403
Change 3903478 by Shaun.Kime
No longer doing the check if compiling on load is enabled as this always forces different change ids'
#tests n/a
Change 3903783 by Shaun.Kime
Trimming down excess log spew
#tests auto-tests pass
Change 3905753 by Shaun.Kime
Made Sine(Degrees), Sine(Radians), and Sine, and the variants thereof for trig functions.
#tests n/a
Change 3905759 by Shaun.Kime
Auto tests for mesh orientation
#tests these now pass
Change 3905762 by Shaun.Kime
These files needed to be resaved for some reason to keep passing.
Change 3906727 by Bradut.Palas
Curve UX improvements
#jira UE-55134
#tests none
Change 3908177 by Shaun.Kime
Fixing build due to typo
#tests now compiles
Change 3908199 by Shaun.Kime
Trying to fix compilation when destroying objects. We cannot safely attach anything beneath us at this point ,we just need to clear out the queues.
#tests normal work day-to-day
Change 3908201 by Shaun.Kime
Working to fix crashes where the component was destroyed out from underneath us due to PIE shutting down and we have a Niagara item editable in Blueprint or world editor.
#tests n/a
Change 3908985 by Bradut.Palas
Renaming ColorCurveAsset to CurveAsset to better reflect the actual usage of the variable (fixing copy-paste issue)
#tests none
Change 3909222 by Yannick.Lange
Niagara graph connection colors
Change 3909436 by Bradut.Palas
fix crash in curve ux when importing a linear curve (curve of floats)
#tests none
Change 3909561 by Bradut.Palas
Updating LUT before sending NotifyPostChange when editing curves inline (so that LUT will not go out of sync)
#tests none
Change 3910010 by Yannick.Lange
Use new Niagara Actor icon
Change 3910191 by Yannick.Lange
Fix viewport widget showing up in the viewport when pressing W, E or R.
#jira UE-55142
Change 3910213 by Frank.Fella
PropertyEditor - PropertyRowGenerator - Added features and fixes to support integration into niagara's stack view.
+ Added a method to get filter/search strings for an IDetailTreeNode to support external searching and filtering.
+ Added a delegate to the layout builder for when one of it's owned nodes has it's visibility forcibly changed by a customization.
+ Changed the filtering so nodes are generated for properties marked as advanced.
+ Pass the notify hook down to the detail utilities so that change notifications work as expected.
+ Add layout data for the widgets returned from the IDetailTreeNode to prevent alignment and sizing issues in custom implementations.
Change 3910307 by Frank.Fella
PropertyEditor - Missed in last checkin.
Change 3910509 by Frank.Fella
Niagara - Removed nested details panels from the stack and integrate them properly plus other fixes.
+ Generate rows for nested objects using the details panel property row generator.
+ Fix the horizontal sizing for niagara parameter editors.
+ Add an IsValid() method to the base niagara stack entry so that derived classes can know if the associated view models are still valid when processing events. This is a temporary measure to fix a crash in the user parameter UI.
+ Set stack entries to be expandable by default and delete usages which were setting it to true.
+ Highlight the active search result with a border since property rows can't highlight text.
Change 3911653 by Frank.Fella
Niagara - Fix stack spacer sizing.
Change 3911667 by Frank.Fella
PropertyEditor - Actually fix the notify hook handling in the property row generator.
Change 3911896 by Yannick.Lange
Niagara function input context menu.
Change 3911900 by Yannick.Lange
Project setting for not showing comment bubbles.
Change 3911996 by Yannick.Lange
Niagara fix if node persistent guids for older nodes. The OutputVarGuids are always synced on PostLoad.
Change 3912221 by Wyeth.Johnson
Renderer Icons for timeline
Change 3912608 by Bradut.Palas
stack style refactor
#jira UE-55399
#tests none
Change 3913063 by Wyeth.Johnson
Icons for stack added, including new system param png
Change 3913618 by Shaun.Kime
Fixing two of the most common Illegal call to StaticFindObject() errors while compiling.
#tests ran through compilation after changes.
Change 3914369 by Bradut.Palas
Using new SystemParams.png icon provided by Wyett (instead of the old "Parameters.png")
#tests none
Change 3914782 by Wyeth.Johnson
Adjusting icon for update to not indicate "flow"
Change 3915738 by Shaun.Kime
Moving away from the generic and super-slow EdGraphSchema ShouldAlwaysPurgeOnModification being true to using the same mechanism we use to invalidate the compile to synchronize nodes. This should be substantially faster.
#jira UE-55463
#tests ran through a variety of tests creating and wiring nodes
Change 3915739 by Shaun.Kime
Assignment nodes need to invalidate the graph for compile.
Change 3915741 by Shaun.Kime
Making default values more accessible and making it possible to route renderers to use different values than the defaults.
#tests n/a
Change 3915798 by Frank.Fella
SearchBox - Add options to show the number of search results and an option to show a throbber when a search is active.
Change 3915966 by Shaun.Kime
Changing the default for velocity to 0,0,0 as requested by Wyeth
#tests n/a
Change 3915982 by Shaun.Kime
Making the default text more readable
#tests n/a
Change 3916237 by Frank.Fella
PropertyEditor - Change the DetailCategoryBuilderImpl so that it sets the horizontal alignment to fill for value widgets when generating stand alone widgets so that the behavior in the property row generator matches the behavior of the property grid.
Change 3916240 by Frank.Fella
Niagara - Should prevent some recent crashes due to stack entry delegates and lifetime.
Change 3916261 by Frank.Fella
Niagara - Lots of minor stack ui fixes and adjustments
+ Tweaked padding in a bunch of different places.
+ Added a dark background behind the stack and stack header to prevent the colors from bleeding together.
+ Fixed the group text not being white anymore.
+ Hooked up new features of the search box for showing the search result data and an is searching throbber.
+ Fixed an issue where the current search result couldn't be interacted with.
+ Fix some other inconsistencies with searching where you might jump more than one result.
+ Replace the checkbox for showing curve in the curves tab with an icon based button. (icon is placeholder)
Change 3916833 by Shaun.Kime
Fixing issue where the system wasn't set to wait for compilation on load, sometimes leading to failures for auto-tests
#tests this test now passes when forced to recompile
Change 3916846 by Shaun.Kime
Missed one system in the scene.
#tests n/a
Change 3917458 by Shaun.Kime
Fixing another potential race condition on the DDC.
#tests n/a
Change 3918349 by Frank.Fella
Niagara - Invalidate the node visuals when reallocating pins.
#Jira UE-55698
Change 3918783 by Olaf.Piesche
Correct 'temp' to 'Temp' in map set
Change 3919262 by Shaun.Kime
We weren't properly updating the default values for user data interface components when tweaked in the editor.
#tests open skinned mesh auto test system change the preview for the user skinned mesh to be SK_Mannequin_Niagara. It now updates, it didn't before.
Change 3919602 by Shaun.Kime
Fixing the skeletal mesh to now clamp to the end of the index buffer for safety as well as adding IsValidTriCood. This lets us keep going even when swapping out the skeletal mesh underneath.
Tested out isvalidtricoord in the test skinning module.
#tests auto tests pass
#codereivew simon.tovey
Change 3921701 by Yannick.Lange
Make Vector2 and Vector4 default blue color to be consistent with blueprints.
Change 3922331 by Damien.Pernuit
Niagara - Houdini - Added support of CSV File as UAsset (HoudiniCSV)
Modified the Data Interface to use the CSV asset instead of the imported buffers from the CSV File Path.
Added some new functions to the DI:
GetLastParticleIndexAtTime()
GetCSVPositionAndTime()
GetCSVVectorValue()
GetCSVFloatValueByString()
Change 3923118 by Simon.Tovey
PS4 compile fix.
Change 3924934 by Bradut.Palas
fix Mac compile issues
#jira UE-55426
#tests none
Change 3925168 by Bradut.Palas
Curve logspamming
#jira UE-55593
#tests none
The UpdateCompiledDataInterfaces would end up comparing LUTs when copying curves and the source LUT was out of date.
Change 3925366 by Frank.Fella
Slate - SMenuAnchor - Fix the implementation of "BelowRightAnchor" to align the right edge of the menu with the right edge of the anchor. There aren't any other usages of this in the engine as far as I can tell, hopefully people weren't relying on the broken behavior in a game somwhere.
Change 3925423 by Frank.Fella
Niagara - Remove the large add buttons from the stack and add smaller add buttons in the group headers.
Change 3925877 by Olaf.Piesche
New collision modules, separating query, linear and angular impulse; Solve forces and velocity takes care of integrating f->v->p and fA->vA->O; linear impulse module would probably be cleaner by zeroing velocity on collision and calculating a force instead of setting new velocity directly
Change 3926582 by Simon.Tovey
PS4 compile fix
Change 3927401 by Shaun.Kime
Fixing events due to added member
#tests all tests pass as of 3925423 with this change
Change 3927496 by Shaun.Kime
Getting auto-tests to run
Questions: Why did I have to recompile the GPU tests... something is missing in their key generation?
Resaved several files.
#tests almost all pass now
Change 3927582 by Shaun.Kime
Fixing last failing auto test
#tests all tests now pass
Change 3927924 by Simon.Tovey
Chunk level vm parallelism.
Any execution processing > batch_size chunks will go wide.
The batch size is 4 currently but adjsutable via vm.ParallelChunksPerBatch.
VM parallelism can be disabled by vm.Parallel 0
Change 3927990 by Shaun.Kime
Submitting redirector
Change 3928426 by Frank.Fella
Niagara - Always propagate rapid iterations parameters when merging an emitter.
Change 3929823 by Frank.Fella
Niagara - Fix hlsl generation for system/emitter spawn script so that we read the engine and user parameters from the data set instead of initializing them to 0.
#Tests Full recompile + auto-tests
Change 3929983 by Simon.Tovey
Curve LUT Interpolation
+ updated test altered by it.
Change 3930551 by Frank.Fella
Niagara - Fix what looks like a copy/paste error in the SNiagaraSelectedEmitterGraph destructor which was preventing clean removal of delegates and causing a crash.
#Tests closing the "Selected Emitter Graph" tab and then changing the selected emitter no longer crashes.
Change 3932695 by Damien.Pernuit
Niagara - Houdini:
Houdini CSV Asset:
- Packed vector values in the CSV file are now properly supported (not just for Position/Normal) and can be of any size.
- Added support for reimporting Houdini CSV files.
- Added an "open in text editor" entry in the context menu.
- Improved error/warning logging during the parsing of the file
Houdini Niagara Data Interface:
- Added GetParticleIndexesToSpawnAtTime():
New helper functions returning the min index, max index and number of particles to be spawned for a given time value.
Uses an internal LastSpawnIndex to avoid spawning the same particles twice.
- Modified GetLastParticleIndexAtTime():
If the CSV file doesn't have time informations, returns false and set the LastIndex to the last particle
If desiredTime is smaller than the first particle, LastIndex will be set to -1
If desiredTime is higher than the last particle in the csv file, LastIndex will be set to the last particle's index
Change 3933425 by Shaun.Kime
Made the spreadsheet debugger capable of capturing in-world systems as long as they are solo'ed.
#tests have been running with it for several days, debugging real-world assets stably
Change 3933986 by Frank.Fella
Niagara - Fixed a bug with merging where added dynamic inputs which changed names could end up with the wrong rapid iteration parameters. Also fixed an issue where added dynamnic inputs would be renamed when they didn't need to be.
#Tests Engine tests and fixes custom repro.
Change 3934052 by Frank.Fella
Niagara - Added a console command to dump rapid iteration parameters for a system or emitter asset.
Change 3934436 by Simon.Tovey
Fixes for sprite VF depth test failure issue
Change 3934658 by Frank.Fella
Niagara - Make disabled modules visually distinct.
#Tests General stack use.
Change 3935383 by Shaun.Kime
Fixing mac compile errors
#tests n/a
#jira UE-55911
Change 3935420 by Yannick.Lange
Niagara parameter UI first version.
Change 3935482 by Yannick.Lange
Add missing files for parameters
Change 3935591 by Shaun.Kime
more macos compile
#tests na
Change 3935637 by Shaun.Kime
Reverting to prior behavior
#tests na
Change 3936541 by Yannick.Lange
Remove the merge up menu entry for set variables module items.
Change 3936841 by Wyeth.Johnson
Bool comparison dynamic input
Change 3936895 by Simon.Tovey
A few perf improvements and fixes to the SetSolo transfering between solo and batched so all lightning sims can run batched after they're warmded up.
Change 3936899 by Simon.Tovey
Missed a file
Change 3937178 by Krzysztof.Narkowicz
Fixed bHasSkipOutputVelocityParameter for shaders without PreviousLocalToWorldMatrix (e.g. particles)
#jira UE-50914
Change 3937222 by Yannick.Lange
Random event spawn
Change 3937292 by Yannick.Lange
Fix Adding a new parameter then renaming it the default name deletes the new parameter
#jira UE-55994
Change 3938472 by Yannick.Lange
Fix new parameters in emitters saving by using the editable emitter.
Change 3938474 by Yannick.Lange
- Store graphs as weak object pointers in the parameter UI.
- Allow right mouse menu on parameters in the system toolkit.
- Refresh only the parameter actions when deleting an entry instead of refreshing the graphs aswell.
Change 3938525 by Yannick.Lange
Fix creating an unique FName every tick for parameterstores by using a FString instead.
Change 3938596 by Shaun.Kime
Macos compile
#tests n/a
Change 3939362 by jonathan.lindquist
Adding a new Component Spacing input to the debug value functions. This will allow users to make better use of space when debugging values.
Change 3939365 by Shaun.Kime
Back out changelist 3936895 and 3936899
Leaving in some changes around stats as they should be harmless.
These changes were removed b/c they added poor perf to Jonathan's dissolve effect and also caused multiple tests to fail in engine tests.
#tests all tests pass besides Yannick's FName/FString warning, with the exception of BPTimeControl, Hypnotizer, and MeshOrientation, which seem to be off by one frame, but have been consistently off for several days (CL 3929823 had same issues for me)
Change 3939367 by jonathan.lindquist
Adding greyscale output
Change 3939368 by jonathan.lindquist
Changing the pin order
Change 3939377 by Shaun.Kime
Allows the unnormalized lut table flag to be copied over
#tests all tests pass besides Yannick's FName/FString warning, with the exception of BPTimeControl, Hypnotizer, and MeshOrientation, which seem to be off by one frame, but have been consistently off for several days (CL 3929823 had same issues for me)
Change 3939379 by Yannick.Lange
Rename FParameterStore Name to DebugName to prevent loading a FName into a FString with existing assets.
Change 3939382 by Shaun.Kime
Adding the ability to have a default curve index with a custom switch node.
#tests all tests pass besides Yannick's FName/FString warning, with the exception of BPTimeControl, Hypnotizer, and MeshOrientation, which seem to be off by one frame, but have been consistently off for several days (CL 3929823 had same issues for me)
Change 3939383 by Shaun.Kime
Converting existing curves over to using the new default pin
#tests all tests pass besides Yannick's FName/FString warning, with the exception of BPTimeControl, Hypnotizer, and MeshOrientation, which seem to be off by one frame, but have been consistently off for several days (CL 3929823 had same issues for me)
Change 3939501 by Shaun.Kime
Submitting missing files
#tests n/a
Change 3939580 by Wyeth.Johnson
Default curve indexing to three more DIs
Change 3940122 by Yannick.Lange
Parameters view: - Jump to new parameter added and request rename for new parameter.
- Remove adding parameters to the parameterstore when a pin is requested.
- Only show make new parameters in the dropdown to add a new parameter.
- Use Sections of UI as types instead of int32.
Change 3940214 by Bradut.Palas
fix crash when rename skeletal mesh user variable
#jira UE-55236
#tests none
Change 3940215 by Bradut.Palas
undo not working in graph editor
#jira UE-55466
#tests none
Overriding the BreakPinLinks methods to include a transaction
Change 3940250 by Bradut.Palas
Creating stats tab in module toolkit to show LastOpCount
#tests none
Change 3940251 by Bradut.Palas
#jira UE-55684 create inline menus for stack
#tests none
Change 3940262 by Simon.Tovey
Back out changelist 3939365 with fixes
Tests all now pass
Change 3940333 by Shaun.Kime
Nullptr check
#tests n/a
Change 3940338 by Krzysztof.Narkowicz
Niagara sprite particles - implemented get previous position in order to fix sprite particle motion vectors
#jira UE-52865
Change 3940407 by Yannick.Lange
Create pin on map get and set node when dragging without recompiling the graph.
Change 3940534 by Shaun.Kime
Making sure that collision returns defaults of 0 if nothing was found.
#tests auto-tests that have been passing still pass
Change 3940709 by Simon.Tovey
Temp hacks for the skeletal mesh painting issues.
Change 3940960 by Yannick.Lange
Only build parameter menu once when graphchanged is called multiple times in a frame.
Also use the existing metadata from graph to build the parameter menu, because the metadata already looped through all nodes and pins.
Change 3941019 by Yannick.Lange
Meta data UI refresh next tick to avoid refreshing multiple times a tick.
Change 3941853 by Simon.Tovey
Adding more dynamic parameters
Change 3941957 by Frank.Fella
Property Editor - Fix issues with property row generator to support the niagara stack.
+ Make the detail tree node name accessible through the interface, and fix the implementations for category group and property item.
+ Add a temporary fix for passing instance customizations from the property row generator to the detail property row through the detail layout builder. This should be unified in a nicer way, but this will work for the time being.
Change 3942174 by Frank.Fella
Niagara - Stack UI Pass
+ Advanced rows are not handled properly per item.
+ Expanded and scroll state is now saved in editor data per asset.
+ Added a "View Options" drop down for showing all advanced rows, and for showing/hiding outputs.
+ Added an option to collapse all stack items from the emitter header context menu.
+ Added support for "Edit Conditions" on module and dymaic inputs which will enable and disabled an input based on the value of another input. This includes showing a checlbox inline for the edit condition toggle input.
+ Added support for "Visible Conditions" on module and dynamic inputs which will hide and show inputs based on the value of another input.
+ Removed the pencil icon for locally editable values in the stack.
+ Fixed issues with invisible search results. It's still possible for a search result to not highlight the text correctly, but the outline never disappears.
+ Removed pinning for module inputs.
+ Fixed the event handler properties so that they use the property row generator instead of an embedded details panel.
+ Unified indent handling across all stack classes.
+ Unified stack editor data across all stack classes.
Change 3942427 by Simon.Tovey
Another hack for vertex painting tool
Change 3942453 by Simon.Tovey
Some more hacks for skel mesh vertex painting until Jurre's rework is ready.
Change 3942799 by Yannick.Lange
Rebuild metadata, input and output parameters UI next frame instead of on every graph changed call.
Change 3942833 by Frank.Fella
Niagara - Fix the visibility of the advanced expander item.
Change 3942923 by Yannick.Lange
Revert using metadata for parameters to looping through pins to find parameters in maps not connected to anything.
Temporary fix to remove used parameters if they are found in the graph.
Change 3943094 by Wyeth.Johnson
Rollback //UE4/Dev-Niagara/Engine/Plugins/FX/Niagara/Content/Modules/Spawn/Location/SphereLocation.uasset to revision 5
Change 3943154 by Wyeth.Johnson
Metadata to sphere location module
Change 3943256 by Wyeth.Johnson
Testing out sweet new metadata control
Change 3943374 by Olaf.Piesche
Fixing mesh motion blur
Change 3943382 by Olaf.Piesche
Turning on base pass velocities until I can fix separate vel pass for particles
Change 3943471 by Yannick.Lange
Emitter view stats only show particles count. Use Niagara.EmitterStatsFormat 0 and 1 to switch between all data and only particle count. Default is 1 to only show particle count.
Change 3943497 by Yannick.Lange
Paramater map remove FTickableEditorObject and use SWidget::Tick
Change 3943589 by Olaf.Piesche
-Fix for linear impulse (offset by 1/2*velocity*dt instead to avoid distracting bounciness)
-Collision Rest; add after impulse modules to make particles rest if in collision under threshold velocity magnitude
Change 3943644 by Olaf.Piesche
Turn shader development mode back off
Change 3943718 by Olaf.Piesche
Fix vertex factories
Change 3943776 by Olaf.Piesche
Properly calculate old particle position using dt for velocity rendering
Change 3943780 by Frank.Fella
Niagara - Fix ensure when removing dynamic inputs due to incorrect logic which would have left unused nodes in the graph.
Change 3943870 by Yannick.Lange
Parameter drag drop window
Change 3943994 by Frank.Fella
Niagara - Fix some editor settings not saving across sessions.
Change 3944056 by Shaun.Kime
Updating to replace values reset when Wyeth resaved files.
#tests DrawOrderGPU, DrawOrder, and TestDifferentInactiveEmitters now pass
Change 3944068 by Simon.Tovey
Back out of my changes to vertex painting and replaced with Jurre's fixes.
Change 3944174 by Frank.Fella
Niagara - Fix stack categories so that they don't freak out when the stack is refreshed, and also remove the uncategorized heading and move uncategorized inputs to the top.
Change 3944313 by Shaun.Kime
Updated screenshots after motion blur
Change 3944321 by Shaun.Kime
Fixing error message to be clearer about a disconnected Get node.
#tests n/a
Change 3944351 by Shaun.Kime
Making safe against weak pointers going away.
Track error encountered by Jonathan.
#tests n/a
Change 3944368 by Yannick.Lange
Remove automatic adding prefix "particles." when renaming functioninput.
Change 3944383 by Shaun.Kime
Just adding some more nullptr check
#tests n/a
Change 3944384 by Shaun.Kime
Providing more context for a check that existed previosuly and was encountered by Wyeth today
#tests n/a
Change 3944872 by Yannick.Lange
Remove old material parameter node.
Change 3945209 by Shaun.Kime
Fixing possible infinite recurson on child array size of zero
#tests n/a
Change 3945865 by Yannick.Lange
Spreadsheet filter for output attributes
Change 3946091 by Simon.Tovey
Per particle sorting for translucent sprites and meshes
Change 3946095 by Simon.Tovey
Updated screens for dynamic param tests
Change 3946378 by Olaf.Piesche
Another sprite motion blur fix
Change 3946864 by Shaun.Kime
SkinnedMesh per-instance data requires 16 byte alignment due to usage of FMatrix. We were not guaranteeing that in our per-instance data system. We are now enforcing that to be true by aligning all memory size requests.
#tests autotests pass
Change 3946928 by Wyeth.Johnson
Skeletal mesh location metadata. THIS VERSION ALSO CRASHES ON SAVE FYI
Change 3946934 by Frank.Fella
Niagara - Clean up rapid iteration parameters on compile.
#Tests - Fixes the jira below, all auto tests which were currently passing still pass, and GDC effects load and look correct.
#jira UE-55932
Change 3946936 by Frank.Fella
Niagara - Fix crash when undoing adding a dynami input.
Change 3947213 by Simon.Tovey
Fix for thread safety in collision data interface.
Previously I'd made them thread safe between VM chunks but they already weren't safe between system instances.
Change 3947279 by Simon.Tovey
Fixed thread safety issue with niagara global dynamic buffer
Change 3947788 by Simon.Tovey
Fix enum property warnings
Change 3947849 by Olaf.Piesche
Normalize orientation quats. Safety first.
Change 3947877 by Frank.Fella
Niagara - Fix a crash when editing meta-data for a module currently open in a system or emitter editor stack. This updates the FNiagaraStackFunctionInputBinder to track the lifetime of the default pin correctly.
Change 3948445 by jonathan.lindquist
Inverting alpha output
Change 3948615 by Olaf.Piesche
Don't access data layouts that are invalid because their bindings don't exist
Change 3949361 by Yannick.Lange
Command to expand all groups and collapse all items of those groups in the stack.
Change 3949365 by Yannick.Lange
Missing file for change 3949361
Change 3951123 by Simon.Tovey
Fix bug with dynamic parameters in Niagara mesh particle VFs
Change 3951199 by Simon.Tovey
Fix for issues caused by unsafe reads of GT data from RT
Change 3951293 by Olaf.Piesche
Workaround for jittering particles with collision at rest state; will need to revisit after GDC
Change 3951533 by Yannick.Lange
Collapse parameter menu by default
Change 3952106 by Frank.Fella
Niagara - Fix data interface input initialization when inserting modules and dynamic inputs. We now put all inputs into categories in the stack and this code didn't handle that.
Change 3954809 by Frank.Fella
HoudiniNiagara - Add include to fix CIS incremental build.
Change 3954857 by Frank.Fella
Niagara - Accept newer versions of 3 automated tests images as they are stable and still look correct for what they are testing.
Change 3954935 by Frank.Fella
Niagara - Fix a crash in the skeletal mesh sampling info details customization when a mesh has no skeleton.
Change 3954969 by Simon.Tovey
Compile fix for gpu emitters
Change 3955012 by Frank.Fella
Niagara - Fix clang and deprecation warnings.
Change 3955988 by Olaf.Piesche
Fixing collision queries (separating line query trace direction and velocity, so we can look a frame ahead properly); various fixes to the impulse modules; rest module now allows for color change when particles are set to rest. This checkin should stabilize collision dynamics substantially.
Change 3956730 by Yannick.Lange
Cleanup parameter
Change 3957065 by Bradut.Palas
enable/disable mechanism for renderers
#tests none
Change 3957802 by Olaf.Piesche
-Removing Velocity parameter from collision query DI, since velocity at query time is known and can just be passed along in temporary parameter; this stops the compiler from falling over in unity builds and also makes the Perform Query function more sane as an actual line check
-Put some safeguarding against non-collisions (v.n>0) reported as intersections into the collision query module to avoid instances of particles being pushed through geometry
-Updated modules to use the new function signature
#tests modular explosion test map, EngineTests
Change 3957804 by Olaf.Piesche
Updated tests for 3957802
Change 3957859 by Frank.Fella
Niagara - Add missing #if to fix some of the nightly build errors.
Change 3958065 by Olaf.Piesche
Fix GPU sim hlsl for the collision data interface; should make GPU collision bounce test run again
Change 3958302 by Olaf.Piesche
modified test for sane depth bounds; accepting new results; some changes to hlsl for collision data interface
Change 3959007 by Simon.Tovey
Further defining the barrier between GT and RT data.
Not finished yet, especially for GPU sims but we're heading in the right direction.
Change 3960004 by Bradut.Palas
QOL change, now committing search text in the stack (pressing enter) will jump to the next occurrence.
#tests none
Change 3960019 by Frank.Fella
Niagara - Preemptively fix up stack related header includes to avoid manual merges.
Change 3964217 by Bradut.Palas
Fixing compile issue after renderer enable feature(the Isolate features require the WITH_EDITORONLY_DATA preprocessor directive to be enabled)
#tests none
Change 3964581 by Frank.Fella
Niagara - Get things compiling again after merge. Mostly include fixes and commeting out lots of sequencer related stuff that needs to be fixed.
Change 3965057 by Frank.Fella
Niagara - Fix compile issues in the houdini plugin. Also add the houdini pluging to EngineTest so that it compiles by default when running tests.
Change 3965075 by Frank.Fella
Niagara - Fix another include issue that was caught on the build machine.
Change 3965308 by Frank.Fella
Niagara - One more header fix. Should fix the win64 build in CIS.
Change 3965313 by Frank.Fella
Niagara - Fix in editor playback. The timeline data is still broken.
Change 3965482 by Yannick.Lange
Stack source taken apart into different files.
Change 3965863 by Shaun.Kime
Fixes scope level variable definition causing my local build to fail
#tests n/a
Change 3965866 by Shaun.Kime
Crash fix when the module is missing. Now show an error message as well as checking for script validity before calling method on it
#tests n/a
Change 3968174 by Frank.Fella
Niagara - Fix more merge fallout. The emitter/system editor timeline now matches the stack data again.
Change 3968183 by Frank.Fella
Niagara - Delete commented out include from merge.
Change 3972162 by Frank.Fella
Niagara - Updated level sequence testing assets.
Change 3972880 by Shaun.Kime
Merging using DevNiagaraToGDC2018
Allowing disabled modules to still influence parameter maps.
#tests n/a
Change 3973269 by Shaun.Kime
Disabling warning about divide by zero as it is often incorrect
#tests n/a
Change 3973273 by Shaun.Kime
Forcing all three planes to be GPU
#tests n/a
Change 3973307 by Shaun.Kime
Fixing CIS win32 errors
#tests n/a
Change 3973374 by Shaun.Kime
Fixing minor static analysis warnings
#tests n/a
Change 3976107 by Shaun.Kime
Updating multiple files as they have the unversioned file warning
#tests auto tests now show green
Change 3976114 by Shaun.Kime
Taking snapshots after the integration for time control to clear automated tests. Frank was uncertain about the current behavior being correct, but didn't want to hold up integration for that.
#jira UE-57117
Change 3976119 by Shaun.Kime
Makiing GPU shaders contain the dependencies and the compile id's and other items so that they update properly.
#tests auto-tests now pass
Change 3976449 by Shaun.Kime
Adding additional debugging to logs
#tests n/a
Change 3977172 by Frank.Fella
Niagara - Fix issues with the level sequence integration for niagara caused by the integration from main, and accept the new test image. This code should be updated at some point to use the new channel blending in sequencer.
NOTE: There is still a timing issue that is evident in the automated test screen shot due to float timing and rounding issues in niagara, but the sequencer code is functioning correctly.
Change 3977362 by Bradut.Palas
UE-55601 curve snapping not working in Niagara curve editor
#tests none
Change 3977363 by Bradut.Palas
exposed added external asset for function input so it would appear in context menu in the Niagara stack.
#tests none
Change 3977368 by Bradut.Palas
#jira UE-51052 If you undo an emitter rename we get invalid values
The CachedUsageInfo got emptied but it didn't get restored by the undo, sending the system in an endless Compile() loop
Added a Modify() call in the UNiagaraScriptSource::InvalidateCachedCompileIds()
#tests none
Change 3978716 by Shaun.Kime
Fixing half of CIS static analysis warnings and localization symbol dupe warnings from Jamie Dale
#tests auto tests pass other than known level sequence test
Change 3978857 by Shaun.Kime
The map SpawnTest niagara actor didn't have its wait for compilation flag set, potentially leading to artifacts. Disabling for now as that didn't resolve the issue.
Change 3979594 by Shaun.Kime
Potential fix for cook on Orion
#tests n/a
Change 3979713 by Shaun.Kime
Fixing several more CIS static analysis warnings as well as duplicate localization string warnings from Jamie Dale
#tests n/a
Change 3980017 by Shaun.Kime
Fixing CIS static analysis warnings as well as duplicate localization string warnings from Jamie Dale
#tests n/a
Change 3981859 by Shaun.Kime
Fixing crash in Paragon when the normals buffer was not present during startup with just UI screens.
#jira UE-57188
#tests got through to paragon main screen, related auto-tests pass
Change 3982685 by Shaun.Kime
For some reason, when Lightmass is spinning off workers, the render thread is null, causing us to trigger checks that we shouldn't trigger when killing of system instances.
#jira UE-57214
#tests all auto-tests pass
Change 3983902 by Simon.Tovey
Speculative fixes for mac errors regarding niagara vertex decls.
Change 3984023 by Andrew.Rodham
Sequencer: No longer upgrade bIsInfinite for section types that do not support open ranges
Change 3986727 by Wyeth.Johnson
Fixed add velocity from point to work in more situations, not cause errors regardless of stack location, made it more programmable with inputs, and added metadata
Change 3988114 by Wyeth.Johnson
fixed color and inherit parent vel
Change 3989175 by Simon.Tovey
Improved VM error reporting.
#tests engine tests
Change 3995007 by Yannick.Lange
Parameter menu in system layout
Change 3995192 by Yannick.Lange
Fix niagara script details panel search
Change 3995291 by Yannick.Lange
Parameter menu tooltip fix
Change 3997804 by shaun.kime
Lookup table is off for this. Keys are 0,0 and 1,1, so you'd expect normalized age as a sampler to just return the same value from lookup. If LUT is disabled, this is true. If LUT is enabled, it isn't, especially the farther one gets from 0.
Change 3998124 by Simon.Tovey
Fixed Curve LUT generation
#tests editor
#jira UE-57604
Change 3998286 by Wyeth.Johnson
Fixed normalized execution index to, you know, work.
Change 4000324 by Shaun.Kime
Replacing a thread-safety issue where we get an enum on an as-needed basis. This was causing crashes in cooking as you cannot find from the global table while serializing.
#tests have not gotten the crash since
Change 4000428 by Bradut.Palas
UE-55750 focus curve editor when "show" button is pressed
UE-55791 user variable curves cannot be shown in the Curve tab
These issues were related and touched the same area of code, so I fixed them together. UE-55791 is basically just getting curve data from the system exposed variables too.
#tests none
Change 4001094 by Frank.Fella
Niagara - Fix slowdown in the metadata editor due to delegate rebinding.
Change 4001098 by Frank.Fella
Niagara - Remove the tool tip from the additional options drop-down for modules since it covers the drop down menu.
Change 4001133 by Bradut.Palas
Fix curve editor getting focused each time a curve was changed.
#jira UE-57708
#tests none
Change 4001253 by Frank.Fella
PropertyEditor - Fix issues with external root handling.
+ Fix external nodes not being cleaned up correctly when custom node builders rebuild children.
+ Fix expanded state being trampled when processing external nodes due to the expanded nodes list being emptied every time RestoreExpandedItems was called.
+ Fix performance issues with refreshing during tick by moving all calls to RestoreExpandedItems to UpdateFilteredDetails, and then only calling UpdateFilteredDetails once per tick as needed instead of per root property node and per root external node.
Change 4003365 by Shaun.Kime
If the physical material has gone away, make sure to set value values. Note that if this data interface is going to go on in parallel to the game thread, we'll need something more sophisticated.
#tests Win64 tests pass
Change 4003367 by Shaun.Kime
Making sure that the system has finished compiling before we begin cooking.
#tests n/a
Change 4003374 by Frank.Fella
Niagara - Fix a crash when adding and removing modules and dynamic inputs with data interfaces.
#jira UE-57749
Change 4003696 by Shaun.Kime
Getting rid of whitelist, now open on all platforms.
#tests n/a
Change 4005368 by Shaun.Kime
Fixing compile error on Linux
#tests n/a
Change 4013779 by Shaun.Kime
Interpolated spawn on GPU does not yet work but checkpointing work.
+ Added AdditionalDefines to the VMCompileId, switched interpoalted spawn to use that
+ Added rough interpolated spawn support to translator by refactoring away from specific calls and hard-coded update/spawn somewhat... could improve for events
+ Revised shader variables away from Phase0/Phase1 terminology to the true Update/Spawn meaning. Leaving the phase numbers as an implementation detail within the usf.
+ Added ToString to ParameterStores for debugging
+ Changed GPU ExecIndex() logic to actually work similar to the VM
#tests collision gpu fails
Change 4015355 by Simon.Tovey
Persistent IDs final.
Still need to change the compile ID parts over to use the new additional defines but the core functionality is in.
#tests editor + engine tests
Change 4018445 by Simon.Tovey
Some missing assets
Change 4021647 by shaun.kime
Moving jonathan's DebugParticleData to Niagara Extras
Change 4024809 by Yannick.Lange
Parameter map hover text using metadata description.
Change 4025042 by Wyeth.Johnson
Dogfooding the skeletal Mesh location module w/ comments, reroute pins, map gets and sets, metadata, tooltips, etc.
Change 4025236 by Shaun.Kime
Working on getting interpolated spawning working. Submitting to get assistance from Simon.
... PLEASE DON'T SYNC UNLESS YOU'VE SPOKEN TO ME...
#tests collision test on GPU is better, but not yet right.. ribbon id emitter is ensuring on LUT table generation
Change 4025372 by Shaun.Kime
Making the debug particle data stay the same size as the base particle for easier debugging.
#tests n/a
Change 4025701 by Shaun.Kime
Debug asset for Simon
#tests n/a
Change 4027865 by Shaun.Kime
Fixing parameter map stores to properly handle reset. Previously was leaving around padding info from previous version of the script which could be totally wrong.
#tests now don't crash
Change 4029638 by Wyeth.Johnson
Refactor Skeletal mesh location module to test some ideas on coding standards and shake out workflow issues
Change 4030135 by Shaun.Kime
Interpolated spawning now works on the GPU.
#tests collision gpu has stray collisions and the GenerateLocationEvent was recently updated that broke . will fix in a later update
Change 4030197 by Wyeth.Johnson
Refactor static mesh location module
Change 4033437 by Simon.Tovey
Adding a few simple new functions for direct access to vertex positions for cannabis.cod3r.
Change 4033937 by Shaun.Kime
Setting the wait for compilation flag
#tests now pass consistently
Change 4034391 by Shaun.Kime
Created a parameter map default node to start default call chains.Updated standard modules and dynamic inputs.
#tests all previoulsy passing tests pass
Change 4035002 by Shaun.Kime
Updated to work with latest main integration
#tests n/a
Change 4035523 by Wyeth.Johnson
Refactor Cone stuff to coding standards, replace some things with functions
Change 4035672 by Shaun.Kime
Fixing build warnings
#tests n/a
Change 4036887 by Wyeth.Johnson
Some metadata, some optimization, some additional refactoring and swapping in functions. Straight Dogfoodin'
Change 4037132 by Shaun.Kime
Adding GPU test versions of several assets
Change 4037241 by Wyeth.Johnson
Optimizing, metadata, and making some coding standards changes
Change 4037436 by Wyeth.Johnson
Fixing a pointless module to make it... pointful?
Change 4037629 by Frank.Fella
Niagara - Fix issues with data interfaces as parameters
+ Collect data interface reads and writes from parameter maps during compilation so they can be hooked up a runtime.
+ Add new runtime parameter stores for systems and emitters at runtime which bind the exposed data interfaces into the execution contexts.
+ Fix the editor code which updates the compiled data interfaces so that it updates the correct ones regardless of where they are defined.
+ Fix an issue where failed compiles weren't being propgated to the UI correctly.
Change 4037832 by Shaun.Kime
Properly handling nullptr references
#tests deleting a module from the stack after it was recently refreshed now doesn't crash
Change 4037917 by Wyeth.Johnson
Fix add velocity from point (needed begin defaults), reorg, comment and metadata
Change 4038250 by Wyeth.Johnson
Big refactor of spawn per unit
Change 4038665 by Shaun.Kime
Events now take parameter map in/out pins
#tests now the events auto-tests should pass
Change 4038723 by Shaun.Kime
Now renderers can say if they are compatible with the SimTarget mode.
#tests now changing to GPU doesn't crash a light renderer
Change 4038731 by Shaun.Kime
Missing file from prior checkin
#tests n/a
Change 4038742 by Shaun.Kime
Attempting to fix editor build, which is unfortunately fine on my machine
#tests n/a
Change 4040069 by Wyeth.Johnson
Refactor of Event Generator and Event Receiver, new coding standards for events
Change 4040377 by Wyeth.Johnson
Refactor the solver to adhere to coding standards (and remove some reroute pins, sorry Shaun)
Change 4040639 by Wyeth.Johnson
Vector Noise Force refactor and optimization
Change 4041031 by Shaun.Kime
Making the modulo functions on the gpu return a value.
#tests passes cook on PS4 and gets past this in compile on Mac
Change 4041254 by Wyeth.Johnson
Refactor Point Attraction, change some behavior also
Change 4041999 by Yannick.Lange
Parameters refactor:
- Find parameters and references in graph
- Renaming parameters, includes renaming all pins in the graph
- Removing parameters
- Find metadata when finding parameters, so we are not looping through all nodes/pins twice
- Parameters list supports multiple emitters in systems
Change 4042058 by Simon.Tovey
Refactored GPU parameters.
- Shader now uses the DI default object to create the correct parameters struct.
All parameter and buffer management now being handled inside this parameter struct.
This allows far more encapsulated code for each DI.
Allows us to reamove the GPU buffers from and the Scene texture refs that were in the base DataInterface class.
Simplifies the API and process of implementing DI's on the GPU considerably.
- Removed all existing GPU buffer support code and usage. All DIs now use a parameters struct.
- Have moved tons of curve code into the base class, simplifying the child implementation classes.
- Implemented GPU curve interpolation.
- Removed bAllowUnnormalizedLUT. Confusing and now unnessessary. All curves do this by default.
- Modified FNiagaraShaderMapId to use the latest FNiagaraCustomVersion::LatestScriptCompileVersion and bumped it.
- Created NiagaraCore module and moved a few classes into it. Anything needed by both the shaders and runtime should be here.
- Refactored DI hierarchy to base from a new UNiagaraDataInterfaceBase which is inside NiagaraCore.
- Removed constness from many UStruct/UEnum/UClass pointers. Technically we don't ever need these to be non const so initialy coded as const. Some existing engine code however requires these be non const so had to propagate that back through our code.
Change 4043427 by jonathan.lindquist
Submitting a material function that will allow users to reproduce mesh surfaces.
Change 4043448 by Olaf.Piesche
Async GPU buffer readbacks and updates
Change 4043679 by Shaun.Kime
Fixing Mac compile issue. Not sure if correct, but unused code so good for now.
#tests n/a
Change 4044000 by Simon.Tovey
static analysis fix
Change 4044001 by Simon.Tovey
Fix for gpu scripts with multiple curves.
Change 4044124 by Yannick.Lange
Fix persistent guid for parameter map set pins.
Change 4044230 by Simon.Tovey
I didn't forget to check these in. Nothing to see here.... *whistling*....
Change 4044584 by Bradut.Palas
Module dependency properties are now available (to be used by technical artists before the functionality is done and submitted)
#jira UE-58200
#tests none
Change 4044663 by Wyeth.Johnson
Jitter position needed begin defaults, got a refactor which I was in there
Change 4044894 by Yannick.Lange
Rename parameter and all referenced pin when renaming a pin on a map set or get.
Also fixes renaming a pin not deleting the old metadata.
Change 4045383 by Wyeth.Johnson
Fix up and comment/tooltip on mesh rotation, look at, and rot rate
Change 4045488 by Wyeth.Johnson
Update Age reorg just for readability
Change 4045799 by Shaun.Kime
Reworking test art to get rid of known issues and put known issues into their own assets.
Change 4046328 by Wyeth.Johnson
Some optimizations, options to polar/cartesian, starting in on Dynamic Inputs
Change 4046728 by Shaun.Kime
Fixed error where we were writing to Loca.Module.EventVelocity instead of Local.Module.EventVelocity.
Change 4047423 by Frank.Fella
Niagara - Fix post load code for the assignment node which was not conditionally post loading another object it was using which now has a custom post load. This resulted in strange pin renaming which was breaking merging and automated tests.
Change 4047425 by Frank.Fella
Niagara - Make the merge manager a little more resistant to malformed stacks.
Change 4047788 by Bradut.Palas
#jira UE-57902 Module input sort priority
#tests none
Change 4048063 by Yannick.Lange
Fix don't show context menu on parameter view categories.
#jira UE-57196
Change 4048068 by Yannick.Lange
Fix create system from emitter
#jira UE-57186
Change 4048132 by Yannick.Lange
Add missing includes.
Change 4048269 by Shaun.Kime
Removing ensure that we log later
#tests n/a
Change 4048273 by Shaun.Kime
Really doing it this time
#tests n/a
Change 4048595 by Yannick.Lange
Fix niagara if node input disconnect on output pin rename.
#jira UE-58095
Change 4049640 by Simon.Tovey
Daft mistake in curve hlsl gen.
Change 4050270 by jonathan.lindquist
Submitting a module that lerps each of a particle system's intrinsic particle values. Each variable set utilizes an opt-in bool.
Change 4050282 by jonathan.lindquist
Submitting newly formated Mesh Reproduction modules. They now contain documentation, be fully generalized and meet our updated coding standards.
Change 4050566 by Olaf.Piesche
-More fixes and changes for async gpu buffer readback
-removed more CPU intervention; spawning and death now happen largely without CPU direction, other than determining the number of particles to spawn
-Added piping number of vert indices per instance from the renderer down to the GPU context and CS; as a result, GPU simulated mesh emitters are working again; this will need a bit of additional work to handle multiple renderers (will need multiple DrawIndirect parameter buffers reflecting the different renderers)
-General cleanup and prettification
Change 4050907 by Frank.Fella
Niagara - Add support for default dynamic inputs on modules and dynamic inputs.
Change 4051436 by Simon.Tovey
Forcing a refresh of curve LUTs on assets with old versions.
Change 4051463 by Simon.Tovey
Compile fix
Change 4051900 by Frank.Fella
Niagara - Fix linux warning.
Change 4052253 by Olaf.Piesche
GPU sim interpolated spawn fixes - Look Ma, no gaps!
Change 4052321 by Frank.Fella
Niagara - Enable the level sequence test.
Change 4052353 by Shaun.Kime
Renamed variable after Wyeth's change
#tests MeshOrientationTests now pass
Change 4052627 by jonathan.lindquist
Submitting a new spline function.
Change 4052648 by Shaun.Kime
PS4 development builds don't seem to be able to remove generated data for structs like this even though it is in a non-editor build.
#tests n/a
Change 4052661 by Olaf.Piesche
-Avoid branching on every OutputData operation by allocating a scratch instance at the buffer end and setting the default index from AcquireIndex to that.
-bit of shader code cleanup
Change 4052706 by jonathan.lindquist
Adding a module that supports a single segment spline
Change 4052712 by jonathan.lindquist
Adding a below threshold output to the direction and length safe function
Change 4052786 by jonathan.lindquist
Submitting a new height lerp function
Change 4053126 by jonathan.lindquist
Submiting a function that calculates a triangle's surface area.
Change 4053132 by jonathan.lindquist
Changing the category to geometry
Change 4053141 by jonathan.lindquist
Moving the asset back to a generic math category
Change 4053166 by jonathan.lindquist
Submitting a new threshold function that removes threshold downtime.
Change 4053564 by Shaun.Kime
Added staging to ini as requested by cook
#tests n/a
Change 4053619 by Shaun.Kime
Fixing defaults
#tests used by Orion art
Change 4054171 by Yannick.Lange
Remove bold font for parameters.
Change 4054183 by Yannick.Lange
Syncing system exposed parameters and parameters list. Includes adding, removing and renaming parameters.
Change 4054313 by Wyeth.Johnson
Refactor spawnrate to (mostly, other than a bug) conform to coding standards, and set begin defaults on a few things.
Change 4054840 by Shaun.Kime
Fixing redundant branch for CI
#tests n/a
Change 4055492 by Shaun.Kime
Updating compile version since I changed the usf
#tests n/a
Change 4055550 by Shaun.Kime
Disabling rendering of middle module as it differs between machines.
#tests LevelSequenceTestsNiagara now passes
Change 4056256 by Shaun.Kime
Disabling the ensure and turning into log statements for curve copying
#tests n/a
Change 4056287 by Shaun.Kime
Now using GLobalCompileShader. There are still issues with cooking as there is sometimes a runtime streaming error that we didn't read in the correct amount of data. I think the logic for when/if we stream out the compiled shader might still need TLC.
#tests n/a
Change 4056381 by jonathan.lindquist
A new quat to angle axis and angle axis to quat conversion mat function
Change 4056513 by Frank.Fella
Niagara - Fix crashes for default data interfaces where the pin default was empty or the data interface wasn't initialized.
#jira UE-58789
Change 4056734 by Frank.Fella
Niagara - Drag and drop for modules.
Change 4056880 by Simon.Tovey
Replacing engine tests shots for RibbonID test.
Some slight changes introduced, likely curve or recent module changes.
Change 4056894 by Bradut.Palas
UNiagaraStackEntry Error refactoring + Module dependency warning feature.
#jira UE-58199, UE-58200
#tests none
Change 4056916 by Bradut.Palas
Add missing files from shelved changelist.
#tests none
Change 4056937 by Bradut.Palas
#jira UE-54678 The skeletal mesh customisation did not update when the mesh was changed through the data interface or mesh editor
#tests none
Change 4057014 by Frank.Fella
Niagara - Fix cis initializer order warning.
Change 4057542 by Bradut.Palas
#jira UE-58554 Remove Refresh UI button from Niagara script editor
#jira UE-58555 Remove Numeric Output Type Selection Mode from Niagara script UI
#tests none
Change 4057702 by Bradut.Palas
The stack editor priority in the variable metadata now properly has zero as default value.
#jira UE-58740
Change 4057758 by Frank.Fella
Niagara - Fix text wrapping for error items.
Change 4057990 by Bradut.Palas
Stack error tweaks (added error count to the stack errors button and also updating icon according to highest severity issue in the subtree)
#tests none
Change 4057996 by Shaun.Kime
Trying to fix the static analysis header tool error in CIS
#tests n/a
Change 4058027 by Shaun.Kime
Fixing compilation on other platforms
#tests compiles on playstation
Change 4058356 by Frank.Fella
Niagara - Fix an assert that happens when adding a module or dynamic input with a boolean or enum input.
Change 4058428 by Frank.Fella
Niagara - Fix a crash when removing an input from a set variables node in the stack which was caused by the function losing an input without the stack being refreshed. This also fixes an issue where add and remove actions on a set variables module wouldn't take affect until the graph was compiled.
Change 4059924 by Wyeth.Johnson
Rollback //UE4/Dev-Niagara/Engine/Plugins/FX/Niagara/Content/Modules/Spawn/Velocity/AddVelocity.uasset to revision 5
Change 4060256 by Wyeth.Johnson
Forces are now dependent on a solver
Change 4060430 by Wyeth.Johnson
Velocity modules depend on a solver
Change 4060949 by Shaun.Kime
Fixing pragma once definition as well as a possible null deref
#tests n/a
Change 4060955 by Shaun.Kime
Fixing due to changes in defaults
#tests all now pass PC
Change 4061000 by jonathan.lindquist
Debug particle material improvements which includes comments in the shader, rearranged layout with a vector 2 input for particle id, new texture, a new instance that includes "focus masking"
Change 4061804 by Wyeth.Johnson
Optimized out a couple unnecessary bits of math from some axis alignment stuff, solver dependencies
Change 4061974 by Simon.Tovey
Fixed GPU cooking.
- Removing check for emitter SimTarget in CanBeRunOnGpu() and relying only on the script usage having been loaded already.
We can't rely on properties in the emitter being loaded before the call to UNiagaraScript::PostLoad() so this is unsafe.
- Adding some dummy gpu buffers to bypass validation ensures in rhi when we need to set params for SRVs that have not been allocated yet.
- Fixed bug in RHI that was returning FGPUFenceRHIParamRef and so the created fence was immediately freed and boom.
Change 4062269 by Shaun.Kime
Re-enabling most of the tests.
#test n/a
Change 4062414 by tim.gautier
QAGame: Updated QA-Effects for mobile compatibility
- Removed Atmospheric Fog (not supported on Mobile)
- Added SkySphere (resolved lighting issues)
Change 4062651 by Shaun.Kime
Saving with versions
Change 4062673 by Shaun.Kime
Making emitter names without spaces so that they can be blacklisted if need be
Change 4062686 by Shaun.Kime
Getting ready for CI for 4.20
Change 4062687 by Shaun.Kime
Updating mac images
Change 4063298 by Shaun.Kime
Disabling collision test gpu for now. Need to investigate what broke it tomorrow.
#tests CollisionBounceGPU
Change 4063373 by Shaun.Kime
Blacklisting mac tests that still need work
Change 4063434 by Shaun.Kime
Cleaning out previous debug code
#tests n/a
Change 4063618 by Yannick.Lange
Fix dragging an input pin to the add pin of an if node
#jira UE-58600
Change 4063847 by Frank.Fella
Niagara - Rename RibbonSortKey to RibbonLinkOrder, change it from an int32 to a float, and disable uv age offset when using link order instead of normalized age to order particles in the ribbon. This should fix the issues preventing beams from being implemented nicely.
#tests Auto-tests
Change 4064150 by tim.gautier
QAGame: Removing floating NewWidgetBP from /Content
Change 4064237 by Shaun.Kime
Disabling the level sequence test for now
Change 4064902 by Shaun.Kime
Fixing compile errors on linux editor build
#jira UE-58620
#tests n/a
Change 4065167 by tim.gautier
QAGame: Submitting temporary update to TM-ShaderModels, adding Niagara station
Change 4065400 by tim.gautier
QAGame: Submitting updated (temp) TM-ShaderModels. Set NewNiagaraEmitter to Local Space by default
Change 4065540 by Frank.Fella
Niagara - Temporarily disable the module dependencies until they can be fixed.
Change 4065570 by Shaun.Kime
Fixing linux build
#tests n/a
#jira UE-58979
Change 4066753 by Shaun.Kime
Updating custom version after previous change to shader includes
#tests autotests pass
Change 4067981 by Frank.Fella
Niagara - Fix potential null dereference found by CIS
#jira UE-59013
Change 4067998 by Shaun.Kime
Nullpointer checks on shutdown
#jira UE-59000
Change 4068104 by Frank.Fella
Niagara - Change the prefix for the previous parameter values from PREV__ to PREV_ since the cross compiler reserves all symbols with double underscores for opengl.
Change 4068118 by Frank.Fella
Niagara - Fix an open GL crash where we weren't passing the correct buffer index when setting parameters for compute shaders.
Change 4069299 by Olaf.Piesche
Async GPU readback/update mobile platform fixes
CPU particles should work on Android
#jira UE-58986
Change 4069603 by Shaun.Kime
Making it possible to see the debug output if the console variables are set for shaders.
#tests auto-tests pass
Change 4069628 by Shaun.Kime
OpenGL is very picky about shutting down its texture buffers. We were improperly holding onto static resources and leaking OpenGLShaderResourceViews until module shutdown. Unfortunately, this is *after* the renderer has been shut down and the corresponding OpenGL managers have been deleted, causing us to call into deleted memory. By making several classes FRendererResources, we now register at the appropriate times. In several cases, since the buffers are special purpose fallbacks I moved them into helper locations that are build on demand.
Removed FNiagaraVertexFactoryBase::DummyBuffer
Created FNiagaraDummyRWBufferInt and FNiagaraDummyRWBufferFloat so that I could wrap several dummy RW buffers in RendererResources and TGlobalResource.
Removed NiagaraEmitterInstanceBatcher::DummyWriteIndexBuffer
#tests all auto-tests pass on PC and OpenGL and we can open and close OpenGL after using Niagara assets
#jira UE-59000
Change 4069646 by Shaun.Kime
Disabling Niagara component activation on Switch. This is an attempt to bypass a crash after the assets have been loaded on Switch.
#tests auto-tests on PC still pass
#jira UE-59048
Change 4069660 by Shaun.Kime
Updated Niagara version
#tests Auto tests pass
Change 4069714 by Shaun.Kime
Fixing Olaf's checkin prior adding offset to the base readback call
#tests autotests pc pass
Change 4070785 by Olaf.Piesche
Make RWBuffer available on Metal, Vulkan, and ES3.1 with SRVs
Change 4070888 by Olaf.Piesche
#jira UE-57657
Reenable ribbon custom facing mode
Change 4071570 by Shaun.Kime
Removing thread pool size log item as it comes up thousands of times in a cook and is purely for debugging.
#tests n/a
Change 4071926 by Shaun.Kime
Disabling Olaf's change from earlier in the day as it doesn't work on PS4.
#tests Ribbon test now works again
Change 4073700 by Shaun.Kime
Fixing compiler warning about float4 being used as a float.
#tests pc auto tests pass
#jira UE-59157
[CL 4075457 by Shaun Kime in Main branch]
#lockdown Nick.Penwarden
#rb
============================
MAJOR FEATURES & CHANGES
============================
Change 4007876 by Ben.Zeigler
Add Inventory Level and Count, accessed as ItemData. Changed various places to read/write this, and switched Souls to be a proper inventory item instead of a variable on player controller
The player starts with 0 souls, but I hooked up the + on the souls display to grant 50
Change the way the Store items are calculated in game instance, GetStoreItems now returns hard pointers so it only loads them once at startup
Add option to reset save data to the options screen, replaced restore purchases as that makes less sense with the current design
Change 4008251 by Mieszko.Zielinski
PR #4668: UE-57857: Calling incorrect super function (Contributed by projectgheist)
Also addresses #jira UE-57869
Change 4008530 by Ben.Zeigler
Fix hang on startup when async loading component blueprints from game startup code. The component type registry will now load it's meshes on the next tick instead of on construction, as it caused a recursive load issue
Change 4008694 by Ben.Zeigler
Add bAllowEngineTick option to FLoadingScreenAttributes. If set, it will run the main engine tick while waiting for a manually disabled loading screen to finish displaying. This allows latent actions such as level streaming to complete before stopping the load movie
This option is disabled by default because game-specific tick functions may be doing unsafe slate operations
Change 4008698 by Ben.Zeigler
Fix loading screen on map transfer to work properly. There are now options to have the screen be up until it is taken down, changed the game instance to use that
This depends on engine tick working from the loading movie, a feature I just added
Change 4008699 by Ben.Zeigler
Add SaveGame flag to gameplay tags so they can be used for native save systems
Change 4008941 by Ben.Zeigler
Hook up Fireball using new functions that allow applying an effect container spec from a projectile
Hook mana cost for player abilities, set to 10 but should be balanced and move to a curvetable. Cooldowns are next
Rename some ability functions to make them shorter
Change 4008943 by Dan.Oconnor
Make sure we don't drop LOAD_DeferDependencyLoads when loading data via import text
#jira UE-56478
Change 4010465 by Marc.Audy
Make the setting of bWasActive in OnUnregister consistent with SetTemplate. Fixes cases where a deactivated particle system can restart when renaming the owning actor between levels.
Change 4010508 by Marc.Audy
PR #4660: UE-57775: IsEditorOnly components visible in details panel (Contributed by projectgheist)
#jira UE-57775
Change 4010845 by Dan.Oconnor
Avoid crashing trying to serialize a subobject that was create outside of a transaction
#jira UE-57419
Change 4012148 by Phillip.Kavan
PR #4552: Significantly optimized performance when refreshing the components tree in the Actor details panel.
#jira UE-55988
Change 4012393 by mason.seay
Test BP with 512 components
Change 4015966 by mason.seay
Updated BP to add split pin debugging
Change 4016110 by Marc.Audy
(4.19.2) PR #4678: Fix crash that occurs when the player controller's view target is in a sublevel instance that was unloaded (Contributed by hach-que)
#jira UE-58009
Change 4016447 by Phillip.Kavan
Allow Blueprints that implement a native C++ interface declaring one or more BlueprintNativeEvent methods to be nativized.
Change summary:
- UHT: Modified FNativeClassHeaderGenerator::ExportNativeFunctionHeader() to emit a PURE_VIRTUAL() expansion in place of "=0" for all BlueprintNativeEvent C++ implementations implicitly declared within a C++ interface class.
#jira UE-52372
Change 4016463 by Phillip.Kavan
CIS fix - back out changelist 4016447 (temp)
Change 4017382 by Dan.Oconnor
Prevent LOAD_DeferDependencyLoads from being dropped when we preload an object in another linker
Change 4020602 by paulo.souza
Lighting improvements and optmizations
Change 4020638 by paulo.souza
Icons and launch screens on mobile (Android and iOS)
Change 4021340 by Ben.Zeigler
Fix Map/Set add comments to be accurate, the return value was removed
Change 4021392 by Ben.Zeigler
#jira UE-58087 Fix data loss issue where maps with a Value type of asset/soft object were broken in the 4.18 upgrade. This fix will only apply to 4.19/4.20 because it rides on top of another 4.19 category fixup
Change 4021480 by mason.seay
Reorganized comments and nodes
Change 4025794 by mason.seay
Cleared all watches
Change 4026141 by Mieszko.Zielinski
Removed redundant NumExistingVerts variable/parameter from multiple places in RecastNavMeshGenerator.cpp #UE4
In rare cases where NumExistingVerts != 0 the code was actually crashing. Found by UDN user:
https://udn.unrealengine.com/questions/429286/crash-with-dynamic-navmesh.html
#jira none
Change 4027427 by Dan.Oconnor
Avoid crash when a subboject reference in the component instance data cache is cleared by a reference collector
#jira UE-58115
Change 4027434 by Ben.Zeigler
Clean up rest of ability headers, added struct initializers and UPROPERTY for several that were missing them
Add a constructor for GameplayAbilitySpec that takes an ability class, which makes more sense than forcing the caller to extract a CDO
Add explicit warning comment to GameplayAbilityTargetActor about it being not recommended
Add macros to AttributeSet to declare accessors, a version of which is used by all of the Epic internal games
Change 4028656 by Ben.Zeigler
Added comments and cleaned up ActionRPG code, done with primary features
Add DefaultSlottedAbilities to Character, I need to update the blueprints to use this
Add inventory interface that is used instead of having character explicitly cast to player controller
Change 4029079 by paulo.souza
Fixes to camera rotation when using the AutoMode + UI changes
Change 4030066 by Phillip.Kavan
Message (interface) call nodes no longer display the skeleton class name in the node subtitle.
Change summary:
- Modified UK2Node_Message::GetNodeTitle() to replace outdated title string formatting with the super class implementation for non-menu title queries.
#jira nojira
Change 4031843 by Jim.Brown
Action RPG Game full UI overhaul.
Goals:
- new layout and art
- consolidate view to center of screen
- make buttons appear more like interactible objects
- update button placement for reach and usability
- art pass for consistency of visual language (color, iconography, style)
Still to do:
- polish on some of the icons (temp art in several places)
- audio pass
- environment pass
- scripting pass for comments/clarity (although everything looks pretty amazing from what I've seen so far, you guys rock)
Change 4033889 by Fred.Kimberley
Fixed some watches that were incorrectly displayed as not in scope.
Blueprint pins on some nodes were incorrectly being displayed as not in scope because they were not directly under the active object being debugged.
Change 4033921 by Fred.Kimberley
Remove unnecessary cast and unused variable.
Change 4034094 by Phillip.Kavan
Moved the Blueprint bookmarks feature out from under the experimental settings flag.
Change 4035553 by Marc.Audy
Remove unneeded UFUNCTION declaration
#jira UE-58030
Change 4035588 by Jim.Brown
RPG Game:
- Fixed a couple weapon icons (from temp art to more final version for review)
- Created 1st pass audio for Guardian enemies (attack, death, roar, swing)
- added reeeeeeeaally temp environmental audio (WIP)
- Started on audio for Spider creature (not in engine yet)
Change 4036698 by Phillip.Kavan
When blueprint debugging during PIE, step over and out commands no longer cause the mouse pointer to jump back to the game viewport after each step.
Change summary:
- Modified FKismetDebugUtilities::IsSingleStepping() to include step out/over state checking.
- Modified LeaveDebuggingMode() to skip the FocusPIEViewport() call when single-stepping.
#jira UE-52853
Change 4038454 by Marc.Audy
Remove unneeded validation code for old UC state system
Reinstitute proper rejection of UFUNCTION on function in subclass of same name as a ufunction in a parent class.
Change 4038487 by Jim.Brown
RPG Game:
- Icon work (still a couple placeholder, but almost done!)
- Audio pass on Guardian creature
- started audio on Spider creature (WIP)
Change 4040374 by Phillip.Kavan
When blueprint debugging during PIE, also keep the mouse pointer from jumping back to the game viewport after choosing to stop play.
Change summary:
- Modified LeaveDebuggingMode() to include a pending PIE session exit so that clicking Stop in the BP editor also doesn't cause the cursor to jump.
- Modified FKismetDebugUtilities::IsSingleStepping() to avoid multiple calls to FKismetDebugUtilitiesData::Get() (per review).
#jira UE-52853
Change 4040727 by Ben.Zeigler
Ability blueprint fixes
Refactored melee execution to use the item slots for both enemies and players, the goblin has his melee placed in weapon slot 0
Added cooldowns for skills and fixed it so melee/hit reacts would not interrupt skills and cause things like infinite slomo
Added some comments
Change 4040812 by Fred.Kimberley
Fix errors and warnings in blueprint editor tests.
This came from a UDN thread (https://udn.unrealengine.com/questions/411330/test-systempromotioneditorblueprinteditor-aka-fblu.html).
Change 4041001 by Ben.Zeigler
Hook up skill cooldown to ui, bump cooldown to 2 seconds
Change 4041021 by Marc.Audy
PR #4703: UE-46077: Remove warning log about removed class variable (Contributed by projectgheist)
#jira UE-46077
#jira UE-58379
Change 4041038 by Fred.Kimberley
Remove UFUNCTION macros in overridden functions to fix build errors.
Change 4041671 by Fred.Kimberley
Added calls to delegates when a periodic effect executes a final time as it is being removed.
PR #4607: Added missing Call to Delegates (Contributed by Nachtmahr87)
Change 4041792 by Dan.Oconnor
Execution flow, blueprint call stack, and blueprint watchpoint viewer refactoring into a single Blueprint Debugger tab. Call stack viewer now indicates whether call stack is stale, watch point viewer layout now matches clal stack viewer
#jira None
Change 4041796 by Dan.Oconnor
SubAnim instance nodes can now orphan pins as expected, the actual fix for this issue is 3997164
#jira UE-53734
Change 4041886 by Phillip.Kavan
Editable Blueprint events now add 'const' to array type and reference parameter properties when compiled.
Change summary:
- Added UK2Node_EditablePinBase::ShouldUseConstRefParams() to replace explicit node type checks.
- Removed redundant 'const' pin type flag assignment in FBlueprintGraphArgumentLayout::OnRefCheckStateChanged().
- Modified FBlueprintGraphArgumentLayout::PinInfoChanged() to apply 'const' to array and reference pin types for event nodes.
- Moved pin type fixup code out of UK2Node_CustomEvent::Serialize() and into UK2Node_EditablePinBase::Serialize().
- Bumped object version so pin type fixup only needs to run for older assets when loaded in the editor.
#jira UE-42333
Change 4042215 by Marc.Audy
Copy fix for depth of field in to Dev-Framework
#author Allan.Bentham
Change 4042732 by Marc.Audy
Put the default value for bEnableGestureRecognizer in to BaseInput.ini to make it easier to see there is an option that can be set
#jira UE-53965
Change 4042796 by Ben.Zeigler
#jira UE-57831 Fix it so references inside blueprint function local variables of struct or soft object types are correctly tracked and fixed up when assets are moved. This now works identically to how BP pin default values are handled
Change 4042943 by Jim.Brown
RPG Game:
- replaced all existing audio
- set up audio for all animations / matinee
- will need some polish when real audio comes in, but placeholder is good reference. :)
Change 4043287 by Ben.Zeigler
#jira UE-57309 Fix it so drag dropping invalid classes does not set class property to none
#jira UE-57224 Fix it so pasting is correctly validated for soft object properties
Refactor property handle internals so all object path setting goes through SetValueFromFormattedString and move UseSelected to the property handle instead of the value internal
Change 4043396 by Dan.Oconnor
Fix crash when mousing over a variable that has been deleted and fix breakpoints on nodes in ForEachLoops being skipped
#jira UE-58290
Change 4043708 by paulo.souza
Enemy progression intial commit + cleanups
Change 4045083 by Phillip.Kavan
Don't allow new bookmarks to be added when the name field is empty.
#jira UE-58220
Change 4045504 by Phillip.Kavan
The search bar is now functional in the Blueprint Bookmarks view.
#jira UE-58421
Change 4045516 by Phillip.Kavan
Fix incorrect original name display when renaming a bookmark in the Blueprint graph view (popup).
#jira UE-55596
Change 4046707 by Jim.Brown
Action RPG Game
Guardians:
- Removed delay before grunts attack (so they don't just stand there anymore)
- Replaced idle animation with idle animation (was a scream, which they did every time they were idle)
HUD:
- Fixed skill meter not animating properly
- Added pulsing reminder around skill button when it's ready and hasn't been used
Character: (WIP)
- Fixed missing anim notify in Attack02
- Added missing notify (and sound) in a couple attacks
- reduced forward movement component of first couple attacks in combo move
Change 4046868 by Dan.Oconnor
Reparent blueprints before replacing references when using the 'delete and replace references' tool
#jira UE-57355
Change 4047012 by Jose.Gonzalez
Action RPG Game: Added new sounds for the abilities, made tiny adjustments to two anims to compensate.
Change 4047018 by Jose.Gonzalez
Action RPG Game: Updated pitch and volume on player roll anim to compensate for new assets
Change 4047089 by paulo.souza
Action RPG Game: Spider boss now uses the Ability System for ranged attacks + Fixes to enemy animations and physics
Change 4049741 by Jim.Brown
Action RPG Game:
- Set up Wave intro/outro screen
- Added a some audio stingers (legal approved, no need to replace)
- Content (music) file organization
Change 4050235 by Jim.Brown
Action RPG:
- Set up blocking volumes throughout entire map
- aligned all volumes on major grid lines
- turned off collision on all exterior rock meshes
- full rebuild
(should improve perf, collision, and pathing)
Change 4050440 by paulo.souza
Action RPG Game: Fixes to Goblin death and hit animations + Nicer Melee and Skill functions
Change 4050910 by paulo.souza
Action RPG Game: Changed some collision volumes to ignore camera channel traces to not interfere with the character's camera
Change 4050920 by paulo.souza
Action RPG Game: Wave start and finish screen animation timing fix/polishing
Change 4050921 by paulo.souza
Action RPG Game: FIX - Enemies could not follow the player when in auto-play mode
Change 4052161 by Jose.Gonzalez
Added player character efforts.
Adjusted soundcues for VO that plays during slow downs.
Added anims to support different sounds for mana/health potions
#jira UE-58598
Change 4052932 by Dan.Oconnor
Add context menu so that we can restore blueprint debugger tabs that have been closed, moved Blueprint Debugger related code out of BlueprintEditorModule as it is now quite significant
#jira UE-58605
Change 4053179 by Jim.Brown
Action RPG Game:
- New front end (background, logo, buttons, animations)
- Updated HUD/UI with new art to match updated front end.
Change 4053187 by Marc.Audy
Add method to invoke dynamic force feedback effects from native code without misusing the latent action mechanism.
Fix latent dynamic force feedback effects not updating their values when instructed to.
#jira UE-55921
Change 4053423 by Jose.Gonzalez
Added Guardian footsteps and concurrency rules for them.
Added new spawn sound and variant for Guardian, with concurrency rules to keep them in check.
Added sword swings, adjusted volume per anim.
Added power up for Firewave.
Added Player Character footsteps.
Added whoosh for slo-mo meteors.
#jira UE-58598
Change 4053769 by Phillip.Kavan
Remove associated local bookmarks when Blueprint assets are deleted.
Change summary:
- Added a UBlueprint::BeginDestroy() override (WITH_EDITOR only).
- Added FBlueprintEditorUtils::RemoveAllLocalBookmarks().
#jira UE-55606
Change 4053771 by Phillip.Kavan
CIS fix (failed P4 resolve)
Change 4053849 by Jose.Gonzalez
Spider large steps added, adjusted all anims and added them in the anims they weren't in.
Character collapse added.
Began work on Intro audio (creature sounds and timing)
#jira UE-58598
Change 4054042 by Jose.Gonzalez
Added Health and Mana cues, they now have seperate anims per item.
Added all Guardian VO, setup sequences and anims with matching audio.
Hammer and Axe swings added.
Level up cue added, adjusted anim.
Guardian swings and impacts added
#jira UE-58598
Change 4054375 by Marc.Audy
Ensure only that instanced IsEditorOnly components are displayed in the IWCE window
#jira UE-57954
Change 4054518 by Phillip.Kavan
For now, ignore older bookmark nodes that don't have a corresponding map entry during BP asset deletion.
#jira UE-58738
Change 4054777 by Ben.Zeigler
#jira UE-58750 Fix setting actor references in details panel, we need to pass in null as the owner object as it there may be multiple owner objects and we don't know what they are yet, and passing in the owning class is wrong
Change 4054796 by Fred.Kimberley
Improved watch window.
- shows watches from multiple blueprints.
- better indication of instances being debugged vs watches that aren't currently valid
Change 4055112 by Fred.Kimberley
PR #4273: Expose AIController public properties to BP (Contributed by Allar)
#jira UE-53007
Change 4055126 by Dan.Oconnor
Fix shadow variable
#jira UE-58763
Change 4055253 by paulo.souza
Action RPG Game - Fixes:
Player can die properly;
Should not be able to buy Souls;
Margins for the iPhoneX notch;
Change 4055279 by Fred.Kimberley
Added a helper function to make it easier to query containers for the presence of a single tag.
PR #4620: FGameplayTagQuery match single tag shortcut (Contributed by Acren)
#jira UE-57128
Change 4055511 by Ben.Zeigler
Fix it so the Primary Asset load BP nodes can be safely called from a loop like path Async Load nodes. They now take WorldContextObjects, which should automatically convert
Add UBlueprintAsyncActionBase::RegisterWithGameInstance, when called the action will not be garbage collected until the GameInstance goes away or it is unregistered
Change 4055981 by Jose.Gonzalez
Spider completed
#jira UE-58598
Change 4056011 by Jim.Brown
RPG Game:
- Fixed textures that weren't power of 2 for mobile
- Updated main menu screens with better lighting/resolution
- lighting tweaks to main level
- Gameplay balance tweaks (should be a bit more difficult now)
- more enemies per wave
- tighter distribution of enemy levels
- Differentiated enemies:
- Lvl 1 enemies are smaller w/ red effects
- Lvl 2 enemies are same size with yellow effects
- Lvl 3 enemies are larger with purplish effects
- Added effects to lvl 3 enemy's weapon (torch)
- Fixed color distrubution and transparency across buttons on the HUD
- Fixed button text eating input from buttons
- maybe some other stuff I forgot. :P
Change 4056192 by Dan.Oconnor
Fix failure to propagate LOAD_DeferDependencyLoads when loading via FindImportedObject or StaticLoadObjectInternal
#jira None
Change 4056224 by Fred.Kimberley
Revert CL 4040812 for this file only. This change was not meant to be checked in.
#jira UE-58785
Change 4056239 by Marc.Audy
Components correctly display again.
Sprite components of Instanced components do appear. Can't solve that for now.
#jira UE-58747
Change 4056390 by Fred.Kimberley
Call UGameUserSettings::SetToDefaults() after we've created the instance. This makes sure that classes that overrode this function will have the correct version called.
#jira UE-56986
Change 4056397 by Fred.Kimberley
Fix several minor issues with the watch window.
- Switched to more user friendly names for the instances being debugged
- Support copy and paste of multiple lines in the watch window
- Deselect whatever was currently selected when we use the hyperlink to jump to the object being debugged.
#jira UE-55707, UE-58273, UE-58703
Change 4056410 by Michael.Noland
Core: Added FUNC_Const to FUNC_FuncInherit
Change 4056515 by Phillip.Kavan
Fix crash on load during serialization of function entry nodes if the generated class is not yet available.
#jira UE-58783
Change 4056530 by Jose.Gonzalez
Set up soundclasses for all soundcues.
PSMs for Potions, Abilities, Slomo, and Enemy
#jira UE-58598
Change 4056552 by Ben.Zeigler
#jira UE-58753 Fix issue where TPropertyIterator would skip value properties when used on a map with struct keys but direct values
Change 4056554 by Ben.Zeigler
Add a test for property iterator, reorganized the property path helpers test so it shares the structure and is enabled for cooked builds
Change 4056558 by paulo.souza
Action RPG:
- Fixed weapon switching bug
- Added more time to play the game (added per wave)
- AnimBP now resets to idle animation when in Inventory mode
Change 4056634 by Ben.Zeigler
Stop error spam about loading null items
Change 4056638 by Ben.Zeigler
Cleaned up GameInstance handling of loading screens
Delete some unused assets and consolidate a physical material
Change 4056640 by Michael.Noland
PR #4119: Expose bClientSimulatingViewTarget to BP (Contributed by Allar)
#jira UE-51273
Change 4056641 by Michael.Noland
PR #4128: Marked APawn::LastHitBy as BlueprintReadOnly (Contributed by Allar)
#jira UE-51293
Change 4056642 by Michael.Noland
PR #4339: Fix a typo in a comment in UPlayerInput::ProcessInputStack (Contributed by shrimpy56)
Change 4056644 by Michael.Noland
PR #4462: Fixed a typo in name validation error messages where the name was already in use (Contributed by Dimpl)
Change 4056645 by Michael.Noland
PR #4635: UE-57273: Only call PostProcessWorldToScreen if ProjectWorldToScreen was successful (Contributed by projectgheist)
#jira UE-57273
Change 4056646 by Michael.Noland
Blueprints: Prevent struct properties with an Identical type trait (e.g., FGameplayTagContainer) from showing up as different in a BP diff even if they were unmodified
PR #4687: (Contributed by projectgheist)
#jira UE-58082
Change 4056659 by Michael.Noland
PR #4244: Fixed TargetPoint's Arrow component being too small to see (Contributed by LordNed)
Change 4056662 by Michael.Noland
PR #4690: Dirty sprites when double-clicking to change the UV region (Contributed by projectgheist, modified slightly)
#jira UE-58158, UE-58096
Change 4056664 by Michael.Noland
PR #4126: Allow CanRestartPlayer to be BlueprintCallable (Contributed by Allar)
#jira UE-51291
Change 4056665 by Michael.Noland
PR #4641: UE-57415: Clamp value for time dilation (Contributed by projectgheist)
Change 4056696 by Michael.Noland
PR #4127: Marked PlayerCanRestart in GameMode as BlueprintCallable (Contributed by Allar)
#jira UE-51292
Change 4056716 by Michael.Noland
PR #4192: Fix adding new collision or rendering shapes (box/sphere) being at the wrong position when a sprite is not at the origin in UV space (Contributed by Mmpuskas, with minor edits)
Change 4056720 by Michael.Noland
PR #4718: Fixed collision generation for tile maps with non-orthogonal projections (Contributed by Rei-halycon)
Change 4056723 by Michael.Noland
PR #4583: [Paper2D] Fixed yellow tint in tilemap editor & made tile grid color customizable (Contributed by krill-o-tron)
Change 4056744 by paulo.souza
Action RPG:
- Fixed null referenced assets
- Reinstated the "Add Souls" button (for QA)
- Reduced some UI images max cook resolution
Change 4056745 by Jose.Gonzalez
UI and Ambient sounds added
#jira UE-58598
Change 4057038 by Jim.Brown
RPG Game:
- Fixed broken title screen
Change 4057043 by Jim.Brown
RPG Game:
- Lowered footstep volume
Change 4057071 by Jim.Brown
RPG Game: fixed broken logo/title widget
Change 4057079 by Michael.Noland
Blueprints: Fixing a static analysis error in the watch window
Change 4057112 by Jim.Brown
RPG Game: updated logo (downsized from 2048 to 1024 and improved quality)
Change 4057201 by Jim.Brown
RPG Game: removed music pitch bending from slomo effect (kept ducking) as it sounded very odd in certain circumstances.
Change 4057245 by Jim.Brown
RPG Game: Lowered pitch of sword swing
Change 4057443 by Marc.Audy
Property counts will be different in cooked and uncooked builds due to the editor only properties
Change 4057515 by Jim.Brown
Action RPG:
- Replaced background image in main menu with much higher quality art
- Removed dynamic spotlight that was causing perf hitch in main map
- Added slight animation to damage number pops
- Audio tweaks
Change 4020341 by Phillip.Kavan
(Revised) Allow Blueprints that implement a native C++ interface declaring one or more BlueprintNativeEvent methods to be nativized.
Change summary:
- Restored 4016447.
- UHT: Modified FNativeClassHeaderGenerator::ExportNativeFunctionHeader() to construct a TEnumAsByte as the return value for non-class Enum types when emitting the PURE_VIRTUAL() syntax for BPNE interface methods.
- Removed existing occurrences of explicit BPNE interface PVM stub implementations as these would otherwise conflict with the PURE_VIRTUAL() expansion.
#jira UE-52372
Change 4024137 by Ben.Zeigler
Clean up AbilitySystemComponent and GameplayAbility headers. Improved comments, reorganized functions, added virtual to useful places, and removed some dead functions
Renamed EReplicationMode to EGameplayEffectReplicationMode as the old name was too general for a global enum
Added UGameplayAbility::GetAbilitySystemComponentFromActorInfo
Added UAbilitySystemComponent::AddGameplayEventTagContainerDelegate to allow binding a delegate to a gameplay event using a tag container allowing non-exact matches. Added option to AbilityTask_WaitGameplayEvent to allow non exact tags
Fixed ActionRPG sample and internal games for changes. ActionRPG now only has game-specific ability system code
Change 4035540 by Marc.Audy
Make UWidget::IsHovered virtual
Change 4043467 by Ben.Zeigler
#jira UE-58516 Fix it so DirectoriesToNeverCook and DirectoriesToAlwaysCook can now include engine and plugin directories
#jira UE-45710 Fix description for DirectoriesToNeverCook from PR #3654
These are now stored as /game/foo instead of foo and use the in-editor UI instead of the platform directory UI
[CL 4058964 by Marc Audy in Main branch]
#lockdown Nick.Penwarden
#rb none
============================
MAJOR FEATURES & CHANGES
============================
Change 3808185 by Cody.Albert
Added missing calls to FEditorViewportClient::AddReferencedObjects in overrides
Change 3809824 by Michael.Trepka
Improved the way we generate groups in Xcode project's source code navigator. They are now sorted alphabetically and have correct paths so Xcode no longer displays them in red. Also, added __INTELLISENSE__ to preprocessor definitions for indexing to improve indexing without game header files generated.
Change 3810089 by Jamie.Dale
Fixed PO files failing to import translations containing only whitespace
Change 3811281 by Matt.Kuhlenschmidt
PR #4331: Toggle SIE shortcut only in PIE (Contributed by projectgheist)
Change 3813031 by Matt.Kuhlenschmidt
Fix undocked tabs not dropping at users mouse location
#jira UE-53427
Change 3813361 by Brandon.Schaefer
Print what SDL video driver we are using
Change 3818430 by Matt.Kuhlenschmidt
PR #4365: Incorrect font name and forgotten undef (Contributed by projectgheist)
Change 3818432 by Matt.Kuhlenschmidt
PR #4366: Asset Color Strip updates correct on drag and drop (Contributed by projectgheist)
Change 3818436 by Matt.Kuhlenschmidt
PR #4367: Improved logging (Contributed by projectgheist)
Change 3819886 by Matt.Kuhlenschmidt
Add a way to optionally disable the warning about referenced actors being moved to other levels. Useful for bulk actor moves via script
Change 3819888 by Matt.Kuhlenschmidt
Avoid crashing when a window size becomes too large to render. Instead just ensure and clamp to the maximum allowed size. Avoids crashes where the screen dimensions are saved with super large numbers for unknown reasons
Change 3821773 by Brandon.Schaefer
Fix crash when importing to level
#jira UE-31573
Change 3821892 by Jamie.Dale
Improved the localized asset cooking so that it only cooks L10N variants if their source asset is cooked
#jira UE-53010
Change 3823714 by Christina.TempelaarL
#jira UE-52179 added support for grayscale PSD files
Change 3826805 by Christina.TempelaarL
#jira UE-49636 SceneCaptureComponent2D hidden actor and show only actors disabled in blueprints
#jira UE-53445 SceneCaptureComponent2D hidden actors always disabled in details layout
Change 3828444 by Anthony.Bills
Add LXC container script for building third party libraries.
The intention is that this should become the only way to rebuild the third party libraries that require system dependencies not included in the cross-compile toolchain and also to rebuild the toolchains. Other third party libraries without any system dependencies could be rebuilt via the cross-compile toolchains/UBT.
This script has been tested running on CentOS 7 and Ubuntu 17.10.
Buy default the x86 and x86_64 builds will be built against a CentOS 6 container (and targeting glibc 1.12) and the aarch64 and armhf builds will use an Ubuntu Ubuntu Trusty (14.04) but this is not yet complete.
Change 3828754 by Brandon.Schaefer
Linux: Fix gamepad thumbstick clicks not registering (github #4209 thanks J??rn M??ller)
#jira UE-45722
#review-3828733 Arciel.Rekman
Change 3830414 by Brandon.Schaefer
Remove circular referencing to a parent window. Move to use AddSP vs AddRaw as well to be safe manually remove ourselves from the selection event delegate list due to Linux pending deletion of windows.
Looks like this should fix UE-28322 as well which I've removed the work around placed in for that.
#jira UE-53918
#review @michael.trepka, @matt.kuhlenschmidt, @arciel.rekman
Change 3830916 by Brandon.Schaefer
More verbose message about missing VK extensions (from Marcin Undak)
#review-3830710 marcin.undak, arciel.rekman
Change 3831339 by Brandon.Schaefer
Default to as-needed for debug mode
#jira none
#review-3830658 Arciel.Rekman
Change 3833102 by Jamie.Dale
Re-added warning for duplicate package localization IDs when gathering asset localization
Change 3834600 by Jamie.Dale
Optimized asset registry filter intersection
Change 3838024 by Brandon.Schaefer
Remove tracking of CLion/CMake build files (from github #4346 thanks reapazor!)
#jira UE-53551
#review-3835803 arciel.rekman
Change 3839969 by Michael.Dupuis
#jira UE-52289: When OnRegister is called on the component make sure our PerInstanceRenderData is up to date
Prevent a possible crash if ClearInstanceSelection was called on a component with no PerInstanceRenderData existing
Change 3840049 by Michael.Dupuis
#jira UE-52975: Was always performing the equivalent of an Add, so now we use the Transform during the duplicate
Change 3840071 by Matt.Kuhlenschmidt
- Combine some shader params for slate in order to reduce overhead setting uniform buffers
- Added better stats for slate draw call rendering
- cleaned up huge lambda in Slate rendering main function so we can read the main slate rendering function again
Change 3840291 by Michael.Dupuis
#jira UE-53053: Was having a mismatch between the remove reorder and the actual remove
Change 3840840 by Michael.Dupuis
#jira UE-53944: Make sure the LOD generated is in the valid range to prevent the crash
Change 3842072 by Michael.Dupuis
#jira UE-50299: Include NumSubsection in calculation of component quad factor
Change 3842487 by Christina.TempelaarL
#jira UE-50573 HighResShot has wrong res in immersive mode
Change 3845702 by Matt.Kuhlenschmidt
PR #4381: DefaultASTCQualityBySpeed too high max value. (Contributed by kallehamalainen)
Change 3845706 by Matt.Kuhlenschmidt
PR #4388: Only restore window if minimized (Contributed by projectgheist)
Change 3845993 by Christina.TempelaarL
#jira UE-41558 crash when selecting PostProcessingVolumes in separate levels
Change 3856395 by Brandon.Schaefer
No longer using ALAudio on Linux
#jira UE-53717
Change 3858324 by Michael.Trepka
Preserve command line arguments in Xcode project when regenerating it
Change 3858365 by Michael.Dupuis
#jira UE-52049: There was a case where adding and removing multiple time would lead to reordering the instances and this would cause the regeneration of the random stream for all the reorded instances.
Change 3858492 by Michael.Trepka
Updated dependencies for Mac dSYM files so that only cross-referenced modules have their dSYMs recreated on subsequent builds instead of all modules.
Change 3859470 by Michael.Trepka
CIS fix. Make sure a scheme file exists before trying to read it when generating Xcode project.
Change 3859900 by Joe.Conley
Fix for "Check Out Assets" window not properly receiving focus.
Change 3865218 by Michael.Dupuis
#jira UE-45784: Exposed the possibility to edit LDMaxDrawDistance
Change 3866957 by Michael.Dupuis
#jira UE-42509: Added BodyInstance to ULandscapeSplineSegment and ULandscapeSplineControlPoint
Deprecated bEnabledCollision and migrate data as it's replaced by BodyInstance
Change 3867220 by Cody.Albert
Fixed Project Launcher scrollbar to properly stay anchored at the bottom of the scroll area.
Change 3869117 by Michael.Dupuis
#jira UE-42509:Fixed compile error when not having editor data
Change 3872478 by Arciel.Rekman
Linux: disable PIE if compiler enables it by default.
Change 3874786 by Michael.Dupuis
#jira UE-46925: Remove the guessing functionality when importing a heightmap, and instead propose to the user valid size that can be used for the import through a combo button.
Improved usability of the UI by disabling size field when no file was specified
Change 3875859 by Jamie.Dale
Implemented our own canonization for culture codes
Change 3877604 by Cody.Albert
We now validate actor names passed to SetActorLabel to ensure None isn't passed in, which can corrupt levels
Change 3877777 by Nick.Shin
PhysX build fix - this came from CL: 3809757
#jira UE-54924 Cannot rebuild Apex/PhysX/NvCloth .emscripten missing
Change 3881693 by Alexis.Matte
Fix local path search to not search in memory only
#jira UE-55018
Change 3882512 by Michael.Dupuis
#jira none : Fixed screen size calculation to take aspect ratio into account correctly
Change 3886926 by Arciel.Rekman
Linux: fixed checking clang settings during the cross-build (UE-55132).
#jira UE-55132
Change 3887080 by Anthony.Bills
Updated SDL2 build script.
- Now allows compiling inside a CentOS 6 or Ubuntu 12.04 container with wayland support when using the ContainerBuildThirdParty.sh.
- Added multiple build arch support to the BuildThirdParty script and pass this down to the SDL2 build script.
Change 3887260 by Arciel.Rekman
Linux: fix leaking process handles in the cross-toolchain.
Change 3889072 by Brandon.Schaefer
Fix RPath workaround, to better handle both cases
#jira UE-55150
#review-3888119 @Arciel.Rekman, @Ben.Marsh
Change 3892546 by Alexis.Matte
Remove fbx exporter welded vertices options
#jira UE-51575
Change 3893516 by Michael.Dupuis
Remove static mesh instancing async buffer filling, as with all the changes made, it's no longer necessary, the cost of loading very large buffer is negligable
Rebuild the occlusion tree when using foliage.DensityScale with something other than 1.0
Change 3894365 by Brandon.Schaefer
Pass FileReference over a raw string to the LinkEnvironment
#jira none
#review-3894241 @Ben.Marsh, @Arciel.Rekman
Change 3895251 by Brandon.Schaefer
Use X11 pointer barriers to bound the cursor to a region over warping the pointers. Patch from Cengiz
#jira UE-25615
#jira UE-30714
#review-3894886 @Arciel.Rekman
Change 3897541 by Michael.Dupuis
#jira UE-53787: Added guard if for some reason the material is null we should not try to draw using this material
Change 3904143 by Rex.Hill
#jira UE-55366: Fix crash when overwriting existing level during level save as
#jira UE-42426: Map '_BuiltData' can now be deleted when selected at same time as map
- Map '_BuiltData' package is now garbage collected when switching maps in the editor
Change 3906373 by Brandon.Schaefer
Fix splash image. Use alias format for big/little endian machines.
#jira none
Change 3906711 by Rex.Hill
#jira UE-42426: BuiltData now deleted with maps
Change 3907221 by Cody.Albert
Add support for relative asset source paths in content plugins
Change 3911670 by Alexis.Matte
Fix assetimportdata creation owner
#jira UE-55567
Change 3912382 by Anthony.Bills
Linux: Add binaries for GoogleTest and add to BuildThirdParty script.
Change 3914634 by Cody.Albert
Added missing include that could cause compile errors if IWYU was disabled.
Change 3916227 by Cody.Albert
Fixing some cases where we check #ifdef WITH_EDITOR instead of #if WITH_EDITOR
Change 3917245 by Michael.Dupuis
#jira UE-35097: Fixed crash when creating a new landscape with 2x2 subsection and material containing grass spawning
Change 3918331 by Anthony.Bills
Linux: Bundled Mono - Explicilty pick libc.so.6 as libc.so is a linker script and store the config file directly.
Change 3920191 by Rex.Hill
#jira UE-44197 Fix saving sub-level level causing MapBuildData to be deleted
Improved MapBuildData rename, move, duplicate, copy
Change 3920333 by Matt.Kuhlenschmidt
Render target clear color property now settable in editor
#jira UE-55347
Change 3926094 by Michael.Dupuis
#jira UE-51502: Added some min/max values to foliage and grass settings to prevent overflow/crash
#coderevew jack.porter
Change 3926243 by Michael.Dupuis
#jira UE-54669: cleaned up invalid/duplicate shader and moved some shaders to appropriate list
Change 3926760 by Jamie.Dale
Added support for TTC/OTC fonts
These can be used via a sub-face index on FFontData, which can be set via a new combo in the font editor. You can also see the cached list of sub-faces within a font file from the UFontFace asset.
Change 3927793 by Anthony.Bills
Mono: Remove SharpZipLib and references from bundled Mono.
#review-3887212 @ben.marsh, @michael.trepka
Change 3928029 by Anthony.Bills
Linux: Add support for UnrealVersionSelector.
- Supports using UVS to launch without a project file. This will then launch the selected engine's project wizard.
- Linux UVS uses Slate for the version selection and error log dialogs.
- Mime-types and desktop file support added to DesktopPlatformLinux to allow associating with UVS as per the Windows binary and git builds.
- Icons added for Linux.
#review-3882197 @arciel.rekman, @brandon.schaefer
Change 3931293 by Alexis.Matte
Add generic Levenshtein edit distance to core algo. This algorithm will help suggesting name matching when users have to resolve material name conflict when re-import fbx meshes.
Add also plenty of automation tests for it.
#jira none
Change 3931436 by Arciel.Rekman
Stop RHI thread before shutting down RHI.
- Prevents crashes for some drivers that create TLS objects with destructors; those destructors will get called after the thread exited, but the library will already be unloaded on RHI shutdown.
Change 3934287 by Alexis.Matte
Fix crash when re-importing skeletal mesh. Skinned component render data resource is now release when re-importing.
#jira none
Change 3937585 by Lauren.Ridge
Added labels to the colors stored in the theme bar.
Change 3937738 by Alexis.Matte
Make sure content browser do not show a preview asset created when we cancel an export animation preview
#jira UE-49743
Change 3941345 by Michael.Dupuis
#jira UE-26959: Prevent reusing multiple type the same grass type into the same material grass output node
Change 3941453 by Michael.Dupuis
#jira UE-47492: Added a guard to validate LayerIndex
Change 3942065 by Jamie.Dale
Fixed crash trying to use FSlateApplication when it wasn't available (eg, in a commandlet)
Change 3942573 by Alexis.Matte
Fix static analysis
Change 3942623 by Michael.Dupuis
#jira 0
Cast to ulong as TaskIndex * NumStripes could exceed an int limit and add an assert if the wraparound is negative
Change 3942993 by Matt.Kuhlenschmidt
PR #4547: Verify the return value of FT_New_Memory_Face (Contributed by jorgenpt)
Change 3942998 by Matt.Kuhlenschmidt
PR #4554: Cleanup log printing (Contributed by projectgheist)
Change 3943003 by Matt.Kuhlenschmidt
PR #4534: Prevent Fatal log when alt tabbing during a level save (Contributed by projectgheist)
Change 3943011 by Matt.Kuhlenschmidt
PR #4518: edit (Contributed by pdlogingithub)
Change 3943027 by Matt.Kuhlenschmidt
PR #4524: Notifications always render on the screen with the main viewport (Contributed by projectgheist)
Change 3943074 by Matt.Kuhlenschmidt
PR #4484: Add group actor to folder (Contributed by ggsharkmob)
Change 3943079 by Matt.Kuhlenschmidt
PR #4431: Git Plugin: replace usage of the 2 cli args "--work-tree" and "--git-dir" by "-C" (Contributed by SRombauts)
Change 3943092 by Matt.Kuhlenschmidt
PR #4434: Git plugin: configure the default remote URL 'origin' (Contributed by SRombauts)
Change 3943132 by Matt.Kuhlenschmidt
PR #4247: Add File picker to Git Path setting on GitSourceControl (Contributed by shiena)
Change 3943141 by Matt.Kuhlenschmidt
PR #4303: Fix ULevelExporterT3D so that it works in a commandlet (Contributed by DSDambuster)
Change 3943349 by Jamie.Dale
Cleaned up PR #4547
Made the assert non-fatal to avoid it being able to take down the editor if you load up a bad font.
Fixed some code that was deleted during the merge.
Change 3943976 by Michael.Trepka
Copy of CL 3940687
Fixed long link times when building for Mac in Debug by passing -no_deduplicate flag to the linker, which is what Xcode does in Debug configs.
#jira none
Change 3944882 by Matt.Kuhlenschmidt
Fix a few regressions with scene viewport activation locking can capturing the cursor in editor
#jira UE-56080, UE-56081
Change 3947339 by Michael.Dupuis
#jira UE-55664: Fixed undo/redo buffer handling so we remove from the beginning of the buffer during undo buffer where buffer is at max memory and from the end during redo operation.
Fixed cancel also to re add removed transaction at the end or the start depending if we're doing a redo or undo operation
Fixed the Undo History UI to listen to an event when the undo buffer changed instead of checking every frame, as when the buffer was full, no changes would occur, thus no UI update.
Change 3948179 by Jamie.Dale
Fixed monochromatic font rendering
- All non-8bpp images are now converted to 8bpp images for processing in Slate.
- We convert the gray color of any images not using 256 grays (eg, monochromatic images that use 2 grays).
- Fixed a case where the temporary bitmap wasn't being deleted.
- Fixed a case where the bitmap could be used after it was deleted.
- Added a CVar (Slate.EnableFontAntiAliasing) to control whether you want anti-aliased (256 grayscale) rendering (default), or monochromatic (2 grayscale) rendering.
Change 3949922 by Alexis.Matte
Ensure fbx node name are not empty when loading a fbx file. I use the same naming convention as Maya
#jira UE-56079
Change 3950202 by Rex.Hill
Fix crash during editor asset automation tests.
Now skips showing modal progress window when opening asset editor window. ActiveTopLevelWindow is not set when modal windows are open.
#jira UE-56112
Change 3950484 by Michael.Dupuis
#jira UE-52176: delete the Cluster tree when the builder is no longer needed
Change 3954628 by Michael.Dupuis
Bring back 4.19/4.19.1 Landscape changes
Change 3957037 by Michael.Dupuis
#jira UE-53343: Add foliage instances back when changing component size
Changed the formulation for the Clip/Expand behavior to make it more explicit on what will happen
Added SlowTask stuff to manage big landscape change
Change 3959020 by Rex.Hill
Rename/move file MallocLeakDetection.h
Change 3960325 by Michael.Dupuis
Fixed static analysis
Change 3961416 by Michael.Dupuis
#jira UE-46100: Exposed UseDynamicInstanceBuffer on Foliage type, so user can decide if they want to update them dynamically
#jira UE-55092: Fixed the warning to appear when having resource array as empty but VB as set up
Added data conssitency that when using Dynamic buffer, Keep CPU Access should also be true, even if implicitly it's already the case, now it's explicit
Change 3962372 by Michael.Trepka
Copy of CL 3884121
Fix for SProgressBar rendering incorreclty on Mac
#jira UE-56241
Change 3964931 by Anthony.Bills
Linux: Add cross-compiled binary of UVS Shipping.
Change 3966719 by Matt.Kuhlenschmidt
Fix parameters out of order here
#jira UE-56399
Change 3966724 by Matt.Kuhlenschmidt
PR #4585: Export symbols for the FDragTool (Contributed by Begounet)
Change 3966734 by Matt.Kuhlenschmidt
PR #4596: fix the slider issue of the HighResolutionScreenshot window (Contributed by mamoniem)
Change 3966739 by Matt.Kuhlenschmidt
Removed duplicated code
#jira UE-56369
Change 3966744 by Matt.Kuhlenschmidt
PR #4602: Fixes check for existing extensions when generating "All Extensions". (Contributed by PhilBax)
Change 3966758 by Matt.Kuhlenschmidt
PR #4604: Fixed an issue where the Modules and DebugTools tabs would be unrecognized after startup if docked in the level editor (Contributed by tstaples)
Change 3966780 by Matt.Kuhlenschmidt
Fix crash accessing graph node title widgets when objects have become stale.
#jira UE-56442
Change 3966884 by Alexis.Matte
Fix speedtree uninitialized values
#jira none
Change 3967568 by Alexis.Matte
Do not override the screensize when importing a skeletal mesh, let the value set by the AddLodInfo function
#jira UE-56493
Change 3968333 by Brandon.Schaefer
Fix order of operation
#jira UE-56400
Change 3969070 by Anthony.Bills
Linux: Make sure to set the UE_ENGINE_DIRECTORY
#jira UE-56503
#review-3966609 @arciel.rekman, @brandon.schaefer
Change 3971431 by Michael.Dupuis
#jira UE-56515: Fixed an issue where ForcedLOD > MaxLOD and make sure that LastLOD will at least contain current streamed in LOD.
#jira UE-56517: When using ParallelInitView 1 there was a memory leak related to a reallocate that happen with the TArray of FMemstack
Pass correctly LODDistanceFactor instead of View.LODScale as we do not want StaticMeshScale to affect us.
Change 3971467 by Matt.Kuhlenschmidt
Fixed crash deleting a texture with texture painting on it
#jira UE-56994
Change 3971557 by Matt.Kuhlenschmidt
Fix temporary exporter objects being potentially GC'd and causing crashes during export
#jira UE-56981
Change 3971713 by Cody.Albert
PR #4597: [FPS Template] Small null pointer check fix and cleanup (Contributed by TheCodez)
Change 3971846 by Michael.Dupuis
#jira UE-56517: Properly "round" the count so we have the right amount of memory reserved
#jira UE-56515: Still had a edge case left, so when using forced lod i simply make sure the value is in valid range, and allocate all the required data for this range
Change 3973035 by Nick.Atamas
Line and Spline rendering changes:
* Lines/Splines now use 1 UV channel to anti-alias (this channel can be used for texturing)
* Anti-aliasing filter now adjusted based on resolution
* Modified Line/Spline topology to accomodate new UV requirements
* Disabled vertex snapping for anti-aliased lines/splines; previously vertexes were snapped, but vertex positions did not affect line rendering (behavior effectively unchanged)
* Splines now adaptively subdivided to avoid certain edge-cases
Change 3973345 by Nick.Atamas
- Number tweaks to maintain previously perceived wire thickness in various editors.
Change 3977764 by Rex.Hill
MallocTBB no longer debug fills bytes in development configuration
Change 3978713 by Arciel.Rekman
UVS: Fix stale dependency.
Change 3980520 by Matt.Kuhlenschmidt
Fix typo
#jira UE-57059
Change 3980557 by Matt.Kuhlenschmidt
Fixed negative pie window sizes causing crashes
#jira UE-57100
Change 3980565 by Matt.Kuhlenschmidt
PR #4628: Fixed revert action, now correctly uses CanRevert() condition (Contributed by Kryofenix)
Change 3980568 by Matt.Kuhlenschmidt
PR #4626: UE-57111: Handle CaptureRegion for HighResShot in PIE (Contributed by projectgheist)
Change 3980580 by Matt.Kuhlenschmidt
PR #4567: [Editor UI] Pick Parent Class dialog: set keyboard focus and handle Escape & Enter (Contributed by SRombauts)
Change 3980581 by Matt.Kuhlenschmidt
PR #4565: [Editor UI] Add C++ Class dialog: set keyboard focus and handle Escape & Enter (Contributed by SRombauts)
Change 3981341 by Jamie.Dale
Re-added GIsEditor condition around package namespace access
#jira UE-55816
Change 3981808 by Ryan.Brucks
Added LandscapeProxy functions to push RenderTarget data to Heightmaps and Weightmaps
Change 3983344 by Jack.Porter
#include fixes for CL 3981808
#jira 0
Change 3983391 by Jack.Porter
One for #include fix for CL 3981808
#jira 0
Change 3983562 by Michael.Dupuis
#jira UE-53787: Make sure the material array is valid before trying to generate static mesh batch element
#jira UE-56451: Instead of asserting, simply skip this element as it had invalid custom data anyway, so we can't render it
Change 3983600 by Matt.Kuhlenschmidt
PR #4289: Pragma Once/Include guard cleanup (Contributed by projectgheist)
Change 3983637 by Matt.Kuhlenschmidt
PR #4408: Add a template pregeneration hook (Contributed by mhutch)
Change 3984392 by Michael.Dupuis
#jira UE-56314: Correctly apply LODBias on calculated LOD
Fixed some Landscape popping that could occur when we were forcing a LOD that didn't match the component screen size
Change 3984950 by Rex.Hill
Optimized texture import speed 2-3x depending on number of cpu cores and image size
Change 3985033 by Rex.Hill
File drag and drop is more quick to respond when editor is in background
#jira UE-57192
Change 3986218 by Jack.Porter
Missing template parameter fix for CL 3981808
#jira 0
Change 3986376 by Michael.Dupuis
#jira UE-56453: Do not use the CreateDynamicMaterialInstance as it will change the parenting of the actor used material, instead simply use the function to generate the MID and parent it correctly.
Change 3989391 by Matt.Kuhlenschmidt
Fix constant FName lookup in level editor when checking various states of level editor tabs
Change 3990182 by Rex.Hill
Optimize editor startup time: GetCurrentProjectModules
Change 3990365 by Alexis.Matte
Fix crash with spline mesh when the attach SM get a new imported LOD
#jira UE-57119
Change 3991151 by Rex.Hill
VR Editor module now waits to load images until VR mode activated in editor. Saves 0.4 seconds of editor startup time.
Change 3991164 by Rex.Hill
Optimize editor startup time: FindModulePaths()
- Invalidates cache when search paths added
- Use cache during wildcard searches containing * and ?
Change 3995366 by Anthony.Bills
Update BuildCrossToolchain script to allow a Linux host targeting multiple Linux architectures (including the hosts arch). Added a patch to support a gcc 4.8.5 based toolchain on windows (potentially useful for users crosscompiling using GCC and libstdc++ and targeting CentOS 7).
#review-3848487 @arciel.rekman, @brandon.schaefer
Change 3996109 by Jamie.Dale
Reworked BP error messages to be more localization friendly
#jira UETOOL-1356
Change 3996123 by Michael.Dupuis
#jira UE-57427: Update random color on load of the component
#jira UE-56272:
Change 3996279 by Merritt.Cely
Removed hardware survey from editor
#jira an-2243
#tests launched the editor
Change 3996626 by Alexis.Matte
Fix crash when SkeletalMesh tangent buffer is empty after the build and we serialize the tangent array.
#jira UE-57227
Change 3996663 by Max.Chen
Sequencer: Fix fbx animation export - rotation and scale channels were flipped.
#jira UE-57509
#jira UE-57512
#jira UE-57514
Change 4000331 by Brandon.Schaefer
Add a GFNameTableForDebuggerVisualizers_MT back only for Unix under the Core module
#review-3999426 @Arciel.Rekman
#jira UE-55298
Change 4000450 by Matt.Kuhlenschmidt
Another guard against a factory being destroyed during import
#jira UE-57674
Change 4000459 by Matt.Kuhlenschmidt
Added check for valid game viewport to see if this is the problem in UE-57677
#jira UE-57677
Change 4000493 by Matt.Kuhlenschmidt
Remove stale GC'd components when refreshing paint mode to prevent crashes
#jira UE-52618
Change 4000683 by Jamie.Dale
Fixed target being incorrect when added via the Localization Dashboard
#jira UE-57588
Change 4000738 by Alexis.Matte
Add a section settings to ignore the section when reducing
#jira UE-52580
Change 4000920 by Alexis.Matte
PR #4219: Fix for SColorGradingPicker preventing PIE (Contributed by projectgheist)
author projectgheist projectgheist@gmail.com
Change 4001432 by Alexis.Matte
Add a fbx re-import resolve material windows, user can now help resolving the material in case the importer fail to found a match.
Change 4001447 by Jamie.Dale
Fixed property table not working with multi-line editable text
Change 4001449 by Jamie.Dale
PR #4531: Localization multiline fix (Contributed by Lallapallooza)
Change 4001557 by Alexis.Matte
Fix a check in fbx scene importer, in case the user import a fbx LOD group with no geometry under it
#jira UE-57676
Change 4002539 by Alexis.Matte
Make the fbx importer global transform options persist in the config file
#jira UE-50897
Change 4002562 by Anthony.Bills
Linux: Enable UVS registering for git builds only and remove old Mono and pre-UVS script code.
Change 4003241 by Alexis.Matte
Fix the staticmesh import socket logic, it was duplicating socket when re-importing
#jira UE-53635
Change 4003368 by Michael.Dupuis
#jira UE-57276:
#jira UE-56239:
#jira UE-54547:
Make sure we can't go above MaxLOD even for texture streaming
Change 4003534 by Alexis.Matte
Fix re-import mesh name match
#jira UE-56485
Change 4005069 by Michael.Dupuis
#jira UE-57594: Add a guard to prevent crash if we have an invalid resource for the heightmap texture (happen when component is deleted, for example)
Change 4005468 by Lauren.Ridge
Widgets should not be removed from parent when they are pending GC
#jira UE-52260
Change 4006075 by Michael.Dupuis
Fixed foliage density scaling to be applied even in editor, except in Foliage edit mode.
Change 4006332 by Arciel.Rekman
UBT: Adding support for bundled toolchains on Linux.
- Authored by Anthony Bills, with modifications.
Change 4007528 by Matt.Kuhlenschmidt
PR #4665: Source control History Window: enlarge column Description (Contributed by SRombauts)
Change 4007531 by Matt.Kuhlenschmidt
PR #4656: UE-57200: Ignore reference to actor if same actor (Contributed by projectgheist)
Change 4007548 by Matt.Kuhlenschmidt
PR #4664: Set Password on EditableText (Contributed by projectgheist)
Change 4007730 by Brandon.Schaefer
Add a new way to symbolicate symbols for a crash at runtime
Two new tools are used for this.
1) dump_syms Will generate a symbol file, which is to large to read from at runtime
2) BreakpadSymbolEncoder Takes the dump_syms file and encodes it in such a way we can do
a binary search at runtime to find a Program Counter to a symbol we are looking for
#review @Arciel.Rekman, @Anthony.Bills
#jira UETOOL-1206
Change 4008429 by Lauren.Ridge
Fixing undo bug when deleting user widgets from the widget tree
#jira UE-56394
Change 4008581 by Cody.Albert
Reinitialize needs to set the audio and caption tracks in addition to the video track or the currently selected track will be lost
Change 4009605 by Lauren.Ridge
Added Recently Opened assets filter under Other Filters in the Content Browser
Change 4009797 by Anthony.Bills
Linux: Update MultiArchRoot path to not cache. Move in tree toolchain location to match UBT convention and make sure the MultiArchRoot is checked before the system.
Change 4010266 by Michael.Trepka
Copy of CL 4010052
Moved some key event handling calls to the main thread on Mac to satisfy new macOS requirements
#jira UE-54623
Change 4010838 by Arciel.Rekman
Linux: limit allowed clang versions to 3.8-6.0.
Change 4012160 by Matt.Kuhlenschmidt
Changed the messagiing on the crash reporter dialog to reflect new bug submission process
#jira UE-56475
Change 4013432 by Lauren.Ridge
Fix for non-assets attempting to add to the Content Browser's recent filter
#jira none
Change 4016353 by Cody.Albert
Improved copy/paste behavior for UMG editor:
-Pasting in the designer while a canvas is selected will place the new widget under the cursor
-Pasting multiple times while a canvas panel is selected in the hierarchy view will cascade the widgets starting at 0,0
-Pasting while something that isn't a panel is selected is now allowed, and will cascade the pasted widgets off the position of the selected widget (as siblings)
-Newly pasted widgets will now be selected automatically
-Pasting multiple widgets at once will try and maintain their relative positions if they're being pasted into a canvas panel
Change 4017274 by Matt.Kuhlenschmidt
Added some guards against invalid property handle access
#jira UE-58026
Change 4017295 by Matt.Kuhlenschmidt
Fix trying to apply delta to a mix of scene components and non scene components. Its acceptable to not have scene components in the selected component list
#jira UE-57980
Change 4022021 by Rex.Hill
Fix for audio desync and video fast-forwarding behavior.
There long delay (500ms+) until samples start arriving unless we use RequestedTimeCurrent.
After delay occurs samples begin arriving at accelerated speed until caught up to playback time leading to visual and audio problems.
#jira UE-54592
Change 4023608 by Brandon.Schaefer
Downscale memory if we dont have enough
#jira UE-58073
#review-4023609 @Arciel.Rekman
Change 4025618 by Michael.Dupuis
#jira UE-58036: Apply world position offset correctly
Change 4025661 by Michael.Dupuis
#jira UE-57681: Added guard to prevent possible crash if either we have an invalid material or the material parent is invalid
Change 4025675 by Michael.Dupuis
#jira UE-52919: if no actor was found in the level skip moving the instances
Change 4026336 by Brandon.Schaefer
Manually generate *.sym files for Physx3
This should be done in the BuildPhysx file
Change 4026627 by Rex.Hill
Fix memory leak fix when playing video and main thread blocks
#jira UE-57873
Change 4029635 by Yannick.Lange
Fix VRMode loading assets only when VRMode starts.
#jira UE-57797
Change 4030288 by Jamie.Dale
Null FreeType face on load error to prevent potential crashes
Change 4030782 by Rex.Hill
Fix save BuildData after changing reflection capture in a new level
#jira UE-57949
Change 4033560 by Michael.Dupuis
#jira UE-57710: Added some guard to prevent crash/assert
Change 4034244 by Michael.Trepka
Copy of CL 4034116
Fixed arrow keys handling on Mac
Change 4034708 by Lauren.Ridge
PR #4699: UE-8508: Update config file to keep folder color in sync (Contributed by projectgheist)
#jira UE-58251
Change 4034746 by Lauren.Ridge
PR #4701: Add option to close tabs to the right of the active tab (Contributed by jesseyeh)
#jira UE-58277
Change 4034873 by Lauren.Ridge
Fix for not being able to enter simulate more than once in a row.
#jira UE-58261
Change 4034922 by Lauren.Ridge
PR #4387: Commands mapped in incorrect location (Contributed by projectgheist)
#jira UE-53752
Change 4035484 by Lauren.Ridge
Tentative fix for crash on pasting comment. All other accesses to UMaterialExpressionComment check its validity first
#jira UE-57979
Change 4037111 by Brandon.Schaefer
Try to use absolute path from dladdr if we can to find the sym files
#jira UE-57858
#review-4013964 @Arciel.Rekman
Change 4037366 by Brandon.Schaefer
Dont check the command line before its inited
#review-4037183 @Arciel.Rekman
#jira UE-57947
Change 4037418 by Alexis.Matte
Remove the checkSlow when adding polygon
Change 4037745 by Brandon.Schaefer
Use as much info as we can during ensure
Just as fast as the old way but with more information
#review-4037495 @Arciel.Rekman
#jira UE-47770
Change 4037816 by Rex.Hill
Import mesh optimization, BuildVertexBuffer
Change 4037957 by Arciel.Rekman
UBT: make it easier to try XGE on Linux.
Change 4038401 by Lauren.Ridge
Reordering is now correctly handled by undo. Reordering and then undoing will no longer cause a "ghost" widget to also be part of the tree.
#jira UE-58206
Change 4039612 by Anthony.Bills
Unix: Check for null StdOut and ReturnCode parameters, otherwise the code may dereference a null variable when the process fails to create.
Change 4039754 by Alexis.Matte
Remove the Render meshdescription, no need to carry this temporary data in the staticmesh
Change 4039806 by Anthony.Bills
Linux: UVS fixes
- Update to use new Unix base platform.
- Use bin/bash instead of usr/bin/bash (may need revisiting later).
- Recompile Shipping version with changes.
- Update Setup.sh to run from correct CWD (due to current limitations in the relative directory handling).
Change 4039883 by Lauren.Ridge
PR #4576: Save editor config to file first time a fav folder is added in the co. (Contributed by projectgheist)
#jira UE-56249
Change 4040117 by Lauren.Ridge
Replacing widgets should now also clear out references to the widget
#jira UE-57045
Change 4040790 by Lauren.Ridge
Tentative fix for Project Launcher crash when platform info not found
#jira UE-58371
Change 4042136 by Arciel.Rekman
UBT: refactor of LinuxToolChain to make it leaner and more configurable.
- Made it possible to override SDK passed to the toolchain.
- Simplified the code by using the same executable names on Windows and Linux (as .exe is optional), except where File.Exists() is needed (also remove a few)
- Some minor renames to make it clear that SystemSDK means system compiler (which otherwise may be unclear)
- Made changes to accomodate the new debug format.
Change 4042930 by Brandon.Schaefer
GCoreObjectArrayForDebugVisualizers was changed to FChunkedFixedUObjectArray reflect that in the Unix part
Change 4043539 by Brandon.Schaefer
Fix callsite address being used at times for the Program Counter
Fix only reporting the actual callstack and not the crash handling callstacks
#review-4041370 @Arciel.Rekman
#jira UE-58477
Change 4043674 by Arciel.Rekman
Added Linux ARM64 (AArch64) lib for MikkTSpace.
- Now required for standalone games due to EditableMesh runtime plugin.
Change 4043677 by Arciel.Rekman
Linux: updated ARM64 (AArch64) version of SDL2.
Change 4043690 by Arciel.Rekman
Linux: allow compiling VulkanRHI for AArch64 (ARM64).
Change 4045467 by Brandon.Schaefer
Add Anthony Bills SetupToolchain.sh script
Used to download the latest toolchain
Change 4045940 by Michael.Trepka
Return empty list instead of null from Mac GetDebugInfoExtensions() in UBT
#jira UE-58470
Change 4046542 by Alexis.Matte
Fix skeletal re-import material assignation
#jira UE-58551
Change 4048262 by Brandon.Schaefer
Rebuild SDL with pulse audio libs
#jira UE-58577
Change 3887093 by Anthony.Bills
Add bundled mono binary for Linux.
- Unify some of the script structure across Mac and Linux.
- This currently uses the same mono C# assemblies as Mac to keep the additional source size down.
- If the Mac mono version is updated, the Linux version will also need to be updated to match the same mono git revision.
- The system version of mono can still be used by setting the UE_USE_SYSTEM_MONO env var to 1.
Change 4003226 by Michael.Dupuis
Refactored StaticMeshInstancing to now use a command buffer to communicate with the GPU to prevent concurent access issues. It's mostly used in Editor or if runtime changes occur, otherwise the data is built and send to the GPU directly without keeping CPU copy.
Changed how the density scaling was applied to be more optimal
Removed UseDynamicInstanceBuffer as the concept is now irrelevant
Change 3833097 by Jamie.Dale
Localization Pipeline Optimization
Manifest/Archives:
Added FLocKey to keep an immutable string and its hash. This is used in several places within manifests and archives to minimize string hashing. FLocTextHelper also now take these in its API.
This also fixes some places where manifests were being iterated by key rather than source string (as this was causing redundant work).
Portable Object:
Cleaned up a lot of redundant code, changed things to use FLocKey, and simplified a lot of string manipulation to use algorithms instead (which proved to be faster).
Asset Gathering:
Optimized the way garbage collection runs while gathering from assets so that we avoid purging assets that we still need to gather from (or are still active dependencies). This also sorts the assets so that we can try and evict dependencies from memory as soon as possible (in much the same way that the cooker does).
Automation:
The gather commandlet can now take multiple configs to process. This is used by automation to avoid starting the editor several times (which can save a significant amount of start-up overhead).
[CL 4052378 by Lauren Ridge in Main branch]
#lockdown Nick.Penwarden
#rb none
============================
MAJOR FEATURES & CHANGES
============================
Change 3821754 by Jamie.Dale
[Python] Class property conversion now goes through NativizeClass/PythonizeClass
This allows it to coerce from Python wrapped object types
Change 3833107 by Patrick.Boutot
Added functions to fill an existing DataTable from an existing CSV/JSON file.
Change 3835044 by Aaron.Carlisle
Exposure for asset_import_data (editor property) and it's functions: extract_filenames and get_first_filename.
Change 3835466 by Patrick.Boutot
Hide function from Python that need special compile command to be executed by the VM.
Change 3839237 by Jamie.Dale
Added a way to inspect the full chain of properties that are currently being serialized by an archive
You used to only have access to the leaf-most property, and while you could use its outer chain to inspect other properties within the same object/struct, you couldn't always get the full chain (eg, if you had an object containing a struct).
Change 3839974 by Jamie.Dale
Make sure that SerializedProperty is copied correctly, as SetSerializedPropertyChain may set it to something else
Change 3842311 by Jamie.Dale
Fixing potential null level assert
Change 3842313 by Jamie.Dale
Updated settings editor to handle external properties
Change 3842316 by Jamie.Dale
Allowing a console command to be given to GEditor/GEngine even if there's a player
CL# 1848982 said it was to prevent multiple execution of stat commands, however that no longer seems to be an issue.
Change 3842867 by Jamie.Dale
Added a way to generate diffs from editor transactions
The notifications from these diffs are send to UObject::PostTransacted and FCoreUObjectDelegates::OnObjectTransacted.
These notifications are typically generated when a transaction is "finalized", but can also be generated from "snapshots" (eg, to trap nodes being dragged in the world). They're also generated from normal undo/redo events.
Change 3844428 by Patrick.Boutot
Move the SetMaterial code from the StaticMeshEditor to StaticMesh to be reusable by script.
Change 3845966 by Jamie.Dale
Added support for minimal game RPC worlds
These can be created in the editor and engine and exist to allow RPC communication via Unreal Networking in a way that is sandboxed from any other worlds that may be loaded (like the main game world)
Change 3848844 by Patrick.Boutot
Expose EComponentMobility to blueprint.
Change 3854616 by Patrick.Boutot
Add Custom way time step the engine loop. Will be used by the Synchronization of media for enterprise.
Change 3856650 by Jamie.Dale
Fixed a bug where transaction finalization could miss changes since the last snapshot
Change 3864951 by Patrick.Boutot
Fix ghost asset in Content Browser when an asset is added and renamed before the RecentlyAddedAssets list had a chance to be processed.
Change 3867158 by JeanMichel.Dignard
UBT
- Added the ability for dll programs to export symbols.
#jira UEENT-541
Change 3872342 by Jamie.Dale
Merging static analysis fixes from 4.19
Change 3879305 by Jamie.Dale
Improved the processing of py files from exec commands
The old logic used to just test if the entire command was a .py file. The new logic extracts out the first token and sees if that's a .py file, and if it is, treats the remaining data as extra arguments.
Change 3879306 by Jamie.Dale
Added a minimal commandlet for invoking Python scripts
Change 3881631 by Jamie.Dale
Added basic RTTI to Python meta-data types
Change 3885384 by Jamie.Dale
[Python] Prevent glue code using reserved names
Change 3888957 by Patrick.Boutot
In MediaPlayer, only create a PlayerFacade & Playlist when it's not a ClassDefaultObject.
The MediaPlayerFacade is a MediaTickable. That trigger the tick thread to be awake even if there is no Media playing.
Change 3888961 by Patrick.Boutot
Fix FInterval::IsValid return type.
Change 3888980 by Patrick.Boutot
Modification to Media and MediaAsset to support MediaSmith. The TInterval<int64> will be changed into TTinterval<FTimespan> UEENT-947. MediaSampleQueue's critical section will be change into an atomic operation UEENT-948.
Change 3889165 by Patrick.Boutot
Fix build. Missing include for Timespan. Introduce with CL 3888980.
Change 3889261 by Jamie.Dale
[Python] Fixing some more name conflicts in generated code
Change 3889504 by Darren.Pegg
Add option to change PreferredPixelFormat
Change 3891193 by Patrick.Boutot
Fix build. Missing include for Interval. Introduce with CL 3888980.
Change 3897108 by Patrick.Boutot
TTinterval use it own traits. Create a Interval traits for Timespan.
#jira UEENT-947
Change 3899669 by Jamie.Dale
Fixed Functions sometimes being exposed to Python as if they were Structs
Change 3900692 by Jamie.Dale
Removed some boilerplate associated with wrapping a basic type to Python
You can now derive from TPyWrapperBasic to wrap a type that is simply a value copied into Python (see FPyWrapperName and FPyWrapperText for an example)
Change 3901066 by conan.reis
UE4 editor script bindings (Cobra) and helper functions for version control
- exposed SourceControl class with common source control methods and associated SourceControlState structure
- commands have smart file strings that can convert from any of fully qualified path, relative path, long package name, asset path or export text path (often stored on clipboard)
- commands store any errors in a shared error text object which is optionally printed to the error log
- renamed some calls across the UE4 codebase to USourceControlHelpers::CheckOutOrAddFile() from USourceControlHelpers::CheckOutFile()
- included Python test script for source control commands including that auto-creates test files as needed and passes various types of files to test as command line arguments. Any unexpected results displays error messages.
Change 3901388 by Jamie.Dale
Minimal Slate hooks for Python
Change 3901456 by Jamie.Dale
Added missing file
Change 3901549 by Jamie.Dale
Removing some more Windows defines that were causing build issues
Change 3904518 by conan.reis
Source Control
- ensured that "check if modified" flag is set whenver getting source control state in USourceControlHelpers::QueryFileState() which was needed when using Perforce source control provider
Change 3905612 by Francis.Hurteau
Optimize RemoveDuplicates somewhat using a TSet
#jira UEENT-217
Change 3912626 by Jamie.Dale
Fixed ShouldExcludeDerivedClasses option not working
RecursiveClassesExclusionSet requires a base ClassNames entry to operate on when filtering.
Change 3917739 by Jamie.Dale
Output Log suggestions list is now clamped to the work area width of the monitor that hosts the widget
Change 3917744 by Jamie.Dale
Changed generated code to reference the UProperty and UFunction directly, rather than constantly look them up by name
Names were originally used because UHT couldn't access the objects when it registered the glue code, but now that we generate at runtime via reflection, we already have the relevant objects available, and caching them the glue structs helps performance at both generation time and runtime.
Change 3918832 by Jamie.Dale
Removed field iteration from Python function calls
We now cache the input and output parameters for all function calls (methods, get/set, and delegates) and use this rather than iterate the struct fields.
Change 3920648 by Patrick.Boutot
Remove the bottom right part of the windows border of the grabbed frame when in the editor. Tested in the standalone, windowed and full screen.
Add option to request a FlushOnDraw on the viewport. Flushing in SDI output flow decreases the performance by ~10ms. SDI output is synchronized and the engine tick follows that synchronization.
Change 3921396 by Jamie.Dale
Split up the generated type data to correspond to the type being wrapped
A lot of types can just use the minimal set, but classes and structs have some extra data.
Change 3921619 by conan.reis
- add delegate to FSourceControlWindows::ChoosePackagesToCheckin() that gives info for result, result description, files added, files checked in and flag indicating whether files were checked out again.
- also added result info to FSourceControlWindows::PromptForCheckin()
#jira UE-55255
Change 3921624 by conan.reis
Removed Source Control common files from pre compiled header
- main changes are in UnrealEdPrivatePCH.h, UnrealEdSharedPCH.h, SouceControlWindows.h and the added SouceControlWindows.cpp
- remaining files have includes changed to accomodate
Change 3921958 by conan.reis
Fix attempt for incude file dependency needed by some build configurations (likely PCH disabled) caused by CL3921619
Change 3922740 by conan.reis
Included SourceControlOperations.h and SourceControlHelpers.h back in ISourceControlProvider.h though it does not need them since other files that were including ISourceControlProvider.h have come to expect their inclusion.
They were previously removed in CL3921624
Change 3923375 by Jamie.Dale
Added optimized FString <-> icu::UnicodeString conversion for platforms using UTF-16 native strings
Change 3926547 by Jamie.Dale
Added support for struct method "hoisting"
This allows you to tag a helper function that takes a struct as its first argument with the ScriptMethod meta-data (optionally providing a new name) to "hoist" that helper function to be a method of the struct it operates on when wrapped for Python.
Change 3927050 by conan.reis
Source control - ensured that ISourceControlProvider::Execute(FConnect, EConcurrency, FSourceControlOperationComplete) delegate is called on initial connection even if it fails immediately. Modified Perforce, Git and Subversion source control providers
#JIRA UE-55256
Change 3929268 by conan.reis
- fixed case in Perforce source control code where the server available flag was set even when the server was not successfully connected
- removed Perforce error message about file folders outside of the workspace client mappings
- clarified comments for ISourceControlProvider::IsEnabled() and ISourceControlModule::IsEnabled()
#JIRA UE-55254
Change 3931024 by Rex.Hill
Expose FBX and Texture import to python
Change 3931273 by Rex.Hill
Hide re-import slate notification pop-up during python automated asset import
Change 3931368 by Jamie.Dale
Stopped bools coercing to numeric types in Python nativization
Change 3931374 by Jamie.Dale
Added support for struct math operator "hoisting"
This allows you to tag a helper function that takes a struct as its first argument with the ScriptMathOp meta-data (providing a potentially semi-colon separated list of operators to map to) to "hoist" that helper function to be a math operator of the struct it operates on when wrapped for Python.
Change 3932586 by Rex.Hill
Removed file read into unused memory buffer during Fbx import
Change 3934308 by Jamie.Dale
Added a public interface for the Python plugin
Very basic, just lets you query if Python is compiled in, and lets you execute Python commands like you would via the Output Log.
Change 3935088 by conan.reis
- Added info/warning and error message storage to all the source control operation structures so additional information can be made available.
- Added ISourceControlOperation::GetResultInfo() which returns the modified control structures (mentioned above) with appended info/warning messages and error messages and implemented its use in all source control operations in Perforce, Git and Subversion.
#JIRA UE-55257
Change 3936668 by Rex.Hill
#jira UE-55985
Avoid re-allocation of memory buffer holding file bytes during asset import
Change 3940596 by Rex.Hill
#jira UE-55989 Optimize skeletal mesh import performance scaling
Overlapping vertex check was O (N^2)
100k vertex mesh took ~15 seconds to perform overlap step now takes 0.023 seconds
Change 3942629 by Rex.Hill
#jira UE-55995 Read fbx file only once during import
Fixes a memory leak of FbxScene and reduces wait time during import.
Change 3942884 by Rex.Hill
Python asset import can now customize destination asset name
Change 3946278 by Jamie.Dale
Added stricter conversion for math operator arguments
PyConversion now returns FPyConversionResult rather than bool, which will tell you not only whether a conversion succeeded or failed, but also whether type coercion was applied during the conversion.
This allows the operator stack evaluation to run a first pass looking for an exact argument match, before falling back to a coerced match if available. This allows operators to apply correctly to coerced types (eg, int vs float overloads).
Change 3948455 by Jamie.Dale
Added generic Tick function to FPythonScriptPlugin
This can also handle init logic for after the engine is fully initialized
Change 3948888 by Jamie.Dale
Added settings for the Python plugin
You can now define start-up scripts to execute once the engine is initialized, additional system paths for Python, and whether you want to enable developer mode (which will enable things like deprecation warnings).
Change 3948982 by Jamie.Dale
Fixed Python 3 build error caused by CObject being removed in Python 3.2
Change 3949614 by Francis.Hurteau
Create a camera cut track from the camera switcher camera index animation curve when importing a fbx in sequencer
#jira UEENT-1053
Change 3950829 by Rex.Hill
Update error message to be more specific when ENGINE_API keyword is found before 'static' keyword for a UFUNCTION
Change 3953452 by Jamie.Dale
Fixed some dependencies
Change 3953645 by Jamie.Dale
Fixed Python parameter packing treating bool output paramers as potential return values
void GetState(bool& OutState) would have previously triggered the code for packing output for a function that returns a bool.
Change 3953850 by Jamie.Dale
Fixed doc string generation for a function with multiple output paramters and no return value
Change 3954279 by Jamie.Dale
Initial support for exposing deprecated properties and functions to Python
This handles properties and functions that are directly deprecated. We still need to handle the cases where they're renamed and a redirector is left.
Change 3954922 by Rex.Hill
Expose UnloadPackages to python
Change 3955209 by Jamie.Dale
Initial support for exposing deprecated classes to Python
Change 3955248 by Jamie.Dale
Added a way to load Unreal modules via Python
unreal.load_module("modulename")
Change 3955561 by Rex.Hill
Expose asset export to python
Change 3956068 by Rex.Hill
Linux compile fix.
Change 3960449 by Rex.Hill
Fix automated test using bCombineMeshes
Change 3960495 by Patrick.Boutot
Add a temporary menu to show the MetaData of an asset.
The menu will need to be updated to have a look and feel of the Detail View and support edition at one point.
Change 3961599 by Rex.Hill
Reduced peak memory during import of meshes related to duplicate vertex tracking
Change 3962104 by Rex.Hill
Disable import mesh overlapping corners memory optimization to because it can change uv generation
Change 3962507 by Rex.Hill
Fix uv generation
Change 3965285 by Rex.Hill
Add support for FBX export as ASCII
#jira UE-56465
Change 3965287 by Rex.Hill
Forgotten file, fbx export as ascii
Change 3966772 by Simon.Tourangeau
Fix MaterialExpressionFunctions for ExternalTexture support
Change 3967014 by Jamie.Dale
Added a way to get the CDO in Python
Wrapped objects now have a get_default_object class method
Change 3967151 by Jamie.Dale
Added stats to track Python generation time
Change 3968006 by Simon.Therriault
Media Samples
- Removed Locks and Min/Max SampleTime from queues
- Added methods to fetch NextSampleTime and SampleCount in queues
- Added MediaSource base class for players that want to be time synchronized
#jira UEENT-948
Change 3969119 by Patrick.Boutot
Add delay functionnality to MediaPlayer to delay the frame by some time. It will allow more than one player to be start at the same time, played at the same frame but offset in relation to each other.
[CL 3972277 by Simon Tourangeau in Main branch]
#rb none
#lockdown Nick.Penwarden
#rnx
============================
MAJOR FEATURES & CHANGES
============================
Change 3804281 by Fred.Kimberley
Improve contrast on watches in blueprints.
Change 3804322 by Fred.Kimberley
First pass at adding a watch window for blueprint debugging.
Change 3804737 by mason.seay
Added some Descriptions to tests that didn't have any, and fixed some typos
Change 3806103 by mason.seay
Moved and Renamed Timers test map and content appropriately
Change 3806164 by Fred.Kimberley
Add missing property types to GetDebugInfoInternal.
#jira UE-53355
Change 3806617 by Dan.Oconnor
Function Terminator (and derived types) now use FMemberReference instead of a UClass/FName pair. This fixes various bugs when resolving the UFunction referenced by the function terminator
#jira UE-31754, UE-42431, UE-53315, UE-53172
Change 3808541 by Fred.Kimberley
Add support for redirecting user defined enums.
This is in response to the following UDN thread: https://udn.unrealengine.com/questions/404141/is-is-possible-to-create-a-redirector-from-a-bluep.html
Change 3808565 by mason.seay
Added a few more struct tests
Change 3809840 by mason.seay
Renamed CharacterMovement.umap to CharacterCollision. Fixed up content to reflect this change.
Change 3809847 by mason.seay
Added Object Timer tests. Fixed up existing timer test to remove delay dependency
Change 3811704 by Ben.Zeigler
Fix issue where identical enum redirects registered to different initial names would throw an incorrect error, it's fine if the value change maps are identical
Change 3811946 by Ben.Zeigler
#jira UE-53511 Fix it so it is possible to set a user defined struct value back to it's default. The UDS hack in PropertyValueToString is no longer needed, but this could affect some other user struct editor operations
Change 3812061 by Dan.Oconnor
Stepping over or in to nodes that are expanded at compile time (e.g. event nodes, spawn actor nodes) no longer requires multiple 'steps'
#jira UE-52854
Change 3812259 by Dan.Oconnor
Fix asset broken by removal of an unkown enum
#jira UE-51419
Change 3812904 by Ben.Zeigler
Make ResolveRedirects on StreamableManager public as it can be used to validate things
Change 3812958 by Ben.Zeigler
#jira UE-52977 Fix crashes when binding blueprint editor commands to keys and using from invalid contexts
Change 3812975 by Mieszko.Zielinski
Added contraptions to catch a rare eidtor-time EQS crash #UE4
#jira UE-53468
Change 3818530 by Phillip.Kavan
Fix incorrect access to nested instanced subobjects in nativized Blueprint ctor codegen.
Change summary:
- Modified FEmitDefaultValueHelper::HandleInstancedSubobject() to properly reference the outer and check ptr validity when creating/obtaining nested default subobjects.
- Modified FEmitDefaultValueHelper::HandleClassSubobject() to better guard against code generation based on an invalid local variable name.
#jira UE-52167
Change 3819733 by Mieszko.Zielinski
Marked UAISenseConfig_Blueprint and UAISense_Blueprint as hidedropdown #UE4
#jira UE-15089
Change 3821776 by Marc.Audy
Remove redundent code in SpawnActorFromClass that already exists in ConstructObjectFromClass parent class
Change 3823851 by mason.seay
Moved and renamed blueprints used for Object Reference testing
Change 3824165 by Phillip.Kavan
Ensure that subobject class types are constructed prior to accessing a subobject CDO in a nativized Blueprint class's generated ctor at runtime.
Change summary:
- Modified FFakeImportTableHelper to tag subobject class types as a preload dependency of the outer converted Blueprint class type and not of the CDO.
#jira UE-53111
Change 3830309 by mason.seay
Created Literal Gameplay Tag Container test
Change 3830562 by Phillip.Kavan
Blueprint nativization bug fixes (reviewed/taken from PR).
Change summary:
- Modified FSafeContextScopedEmitter::ValidationChain() to ensure that generated code calls the global IsValid() utility function on objects.
- Modified FBlueprintCompilerCppBackend::EmitCreateArrayStatement() to generate a proper cast on MakeArray node inputs for enum class types.
- Modified FBlueprintCompilerCppBackend::EnimCallStatementInner() to more correctly identify an interface function call site.
- Modified FEmitHelper::GenerateAutomaticCast() to properly handle automatic casts of enum arrays.
- (Modified from PR source) Added new FComponentDataUtils statics to consolidate custom init code generation for converted special-case component types (e.g. BodyInstance). Ties native component DSOs to the same pre/post as converted non-native component templates around the OuterGenerate() loop.
- Modified FExposeOnSpawnValidator::IsSupported() to include CPT_SoftObjectReference property types.
- Modified UBlueprintGeneratedClass::CheckAndApplyComponentTemplateOverrides() to no longer break out of the loop before finding additional ICH override record matches.
#4202
#jira UE-52188
Change 3830579 by Fred.Kimberley
Add support for turning off multiple watches at once in the watch window.
#jira UE-53852
Change 3836047 by Zak.Middleton
#ue4 - Dev test maps for overlaps perf tests.
Change 3836768 by Phillip.Kavan
Fix for a build failure that could occur with Blueprint nativization enabled and EDL disabled. This was a regression introduced in 4.18.
Change summary:
- Modified FEmitDefaultValueHelper::AddStaticFunctionsForDependencies() to emit the correct signature for constructing FBlueprintDependencyData elements when the EDL boot time optimization is disabled.
#jira UE-53908
Change 3838085 by mason.seay
Functional tests around basic blueprint functions
Change 3840489 by Ben.Zeigler
#jira UE-31662 Fix regression with renaming parent inherited function. It was not correctly searching the parent's skeleton class during the child's recompile so it was erroneously detecting the parent function as missing
Change 3840648 by mason.seay
Updated Descriptions on tests
Change 3842914 by Ben.Zeigler
Improve comments around stremable handle cancel/release
Change 3850413 by Ben.Zeigler
Fix asset registry memory reporting, track some newer fields and correctly report the state size instead of static size twice
Copy of CL #3849610
Change 3850426 by Ben.Zeigler
Reduce asset registry memory in cooked build by stripping out searchable names and empty dependency nodes by default
Add option to strip dependency data for asset data with no tags, this was always true before but isn't necessarily safe
Copy of CL #3850389
Change 3853449 by Phillip.Kavan
Fix a scoping issue for local instanced subobject references in nativized Blueprint C++ code. Also, don't emit redundant assignment statements for instanced subobject reference properties.
Change summary:
- Consolidated FComponentDataUtils into FDefaultSubobjectData and extended FNonativeComponentData from it in order to handle both native & non-native DSO initialization codegen through a more common interface.
- Exposed FEmitDefaultValueHelper::HandleInstancedSubobject() as a public API and added a 'SubobjectData' parameter to allow initialization codegen to be deferred until after all default subobjects have been mapped to local variables within the current scope.
- Modified FEmitDefaultValueHelper::GenerateConstructor() to first map all default subobjects to local variables and then emit any delta initialization code for property values.
- Modified FEmitDefaultValueHelper::HandleSpecialTypes() to return an empty string for an instanced reference to a default subobject. This allows us to avoid emitting initialization statements to unnecessarily reassign instances back to the same property.
- Modified FEmitDefaultValueHelper::InnerGenerate() to better handle instanced references to default subobjects, ensuring that we don't emit unnecessary assignment statements and array initialization code to the converted class constructor in C++.
- Fixed a few typos.
#jira UE-53960
Change 3853465 by Phillip.Kavan
Fix plugin module C++ source template to conform to recent public include path changes.
Change 3857599 by Marc.Audy
PR #4438: UE-54281: Make None a valid default value to select (Contributed by projectgheist)
#jira UE-54281
#jira UE-54399
Change 3863259 by Zak.Middleton
#ue4 - Save bandwidth for replicated characters by only replicating 4 byte timestamp value to clients if it's actually needed for Linear smoothing. Added option to always replicate the timestamp ("bNetworkAlwaysReplicateTransformUpdateTimestamp", default off), in case users still want this timestamp for some reason, or if smoothing mode changes dynamically and the server won't know.
#jira UE-46293
Change 3863491 by Zak.Middleton
#ue4 - Reduce network RPC overhead for players that are not moving. Added ClientNetSendMoveDeltaTimeStationary (default 12Hz) to supplement existing ClientNetSendMoveDeltaTime and ClientNetSendMoveDeltaTimeThrottled. UCharacterMovementComponent::GetClientNetSendDeltaTime() now uses this time if Acceleration and Velocity are zero, and the control rotation matches the last ack'd control rotation from the server.
Also fixed up code default for ClientNetSendMoveDeltaTime to match default INI value.
#jira UE-21264
Change 3865325 by Zak.Middleton
#ue4 - Fix static analysis warning about possible null PC pointer.
#jira none
Change 3869828 by Ben.Zeigler
#jira UE-54786 Fix it so -cookonthefly cooperates with -iterate by writing out a development asset registry
Change 3869969 by mason.seay
Character Movement Functional Tests
Change 3870099 by Mason.Seay
Submitted asset deletes
Change 3870105 by mason.seay
Removed link to anim blueprint to fix errors
Change 3870238 by mason.seay
Test map for Async Loading in a Loop
Change 3870479 by Ben.Zeigler
Add code to check CoreRedirects for SoftObjectPaths when saving or resolving in the editor. This is a bit slow so we don't want to do it on load
We don't have any good way to know the type of a path so I check both Object and Class redirectors, which will also pickup Module renames
Change 3875224 by mason.seay
Functional tests for Event BeginPlay execution order
Change 3875409 by mason.seay
Optimized and fixed up character movement tests (because a potential bug in FunctionalTestActor is always passing a test when it can fail)
Change 3878947 by Mieszko.Zielinski
CIS fixes #UE4
Change 3879000 by Mieszko.Zielinski
More CIS fixes #UE4
Change 3879139 by Mieszko.Zielinski
Even moar CIS fixes #UE4
Change 3879742 by mason.seay
Added animation to Nativization Widget asset
Change 3880198 by Zak.Middleton
#ue4 - CanCrouchInCurrentState() returns false when character capsule is simulating physics.
#jira UE-54875
github #4479
Change 3880266 by Zak.Middleton
#ue4 - Optimize UpdateCharacterStateBeforeMovement() to do cheaper tests earlier (avoid CanCrouchInCurrentState() unless necessary, now that it tests IsSimulatingPhysics() which is not trivial).
#jira UE-54875
Change 3881546 by Mieszko.Zielinski
*.Build.cs files clean up - removed redundant dependencies from NavigationSystem and AIModule #UE4
Change 3881547 by Mieszko.Zielinski
Removed a bunch of DEPRECATED functions from the new NavigationSystem module #UE4
Removed all deprecates prior 4.15 (picked this one because I do know some licencees are still using it).
Change 3881742 by mason.seay
Additional crouch test to cover UE-54875
Change 3881794 by Mieszko.Zielinski
Fixed a bug in FVisualLoggerHelpers::GetCategories resulting in losing verbosity information #UE4
Change 3884503 by Mieszko.Zielinski
Fixed TopDown code template to make it compile after navsys refactor #UE4
#jira UE-55039
Change 3884507 by Mieszko.Zielinski
Switched ensures in UNavigationSystemV1:SimpleMoveToX to error-level logs #UE4
It's an error rather than a warning because the functions no longer do anything. Making it work would require a cyclic dependency between NavigationSystem and AIModule.
#jira UE-55033
Change 3884594 by Mieszko.Zielinski
Added a const FNavigationSystem::GetCurrent version #UE4
lack of it was causing KiteDemo to not compile.
Change 3884602 by Mieszko.Zielinski
Mac editor compilation fix #UE4
Change 3884615 by Mieszko.Zielinski
Fixed FAIDataProviderValue::GetRawValuePtr not being accessible from outside of AIModule #UE4
Change 3885254 by Mieszko.Zielinski
Guessfix for UE-55030 #UE4
The name of NavigationSystem module was put in wrong in the IMPLEMENT_MODULE macro
#jira 55030
Change 3885286 by Mieszko.Zielinski
Changed how NavigationSystem module includes DerivedDataCache module #UE4
#jira UE-55035
Change 3885492 by mason.seay
Minor tweaks to animation
Change 3885773 by mason.seay
Resaving assets to clear out warning
Change 3886433 by Mieszko.Zielinski
Fixed TP_TopDownBP's player controller BP to not use deprecated nav functions #UE4
#jira UE-55108
Change 3886783 by Mieszko.Zielinski
Removed silly inclusion of NavigationSystemTypes.h from NavigationSystemTypes.h #UE4
Change 3887019 by Mieszko.Zielinski
Fixed accessing unchecked pointer in ANavigationData::OnNavAreaAdded #UE4
Change 3891031 by Mieszko.Zielinski
Fixed missing includes in NavigationSystem.cpp #UE4
Change 3891037 by Mieszko.Zielinski
ContentEample's navigation fix #UE4
#jira UE-55109
Change 3891044 by Mieszko.Zielinski
PR #4456: Fix bug in UAISense_Sight::OnListenerForgetsActor (Contributed by maxtunel)
#UE4
Change 3891598 by mason.seay
Resaving assets to clear out "empty engine version" spam
Change 3891612 by mason.seay
Fixed deprecated Set Text warnings
Change 3893334 by Mieszko.Zielinski
Fixed a bug in navmesh generation resulting in not removing layers that ended up empty after rebuilding #UE4
#jira UE-55041
Change 3893394 by Mieszko.Zielinski
Fixed navmesh debug drawing to properly display octree elements with "per instance transforms" (like instanced SMs) #UE4
Also, added a more detailed debug drawing of navoctree contents (optional, but on by default).
Change 3893395 by Mieszko.Zielinski
Added a bit of code to navigation system's initialization that checks the enegine ini for sections refering to the moved navigation classes, and complain about it #UE4
The message is printed as an error-level log line and it says what should the offending section be renamed to.
Change 3895563 by Dan.Oconnor
Mirror 3895535
Append history from previous branches in source control history view
#jira none
Change 3896930 by Mieszko.Zielinski
Added an option to tick navigation system while the game is paused #UE4
Controlled via NavigationSystemV1.bTickWhilePaused, ini- and ProjectSettings-configurable.
#jira UE-39275
Change 3897554 by Mieszko.Zielinski
Unified how NavMeshRenderingComponent draws navmesh and octree collision's polys #UE4
Change 3897556 by Mieszko.Zielinski
Fixed what kind of nav tile bounds we're sending to nav-colliding elements when calling 'per-instance transform' delegate #UE4
#jira UE-45261
Change 3898064 by Mieszko.Zielinski
Made SM Editor display AI-navigation-related whenever bHasNavigationData is set to true #UE4
#jira UE-50436
Change 3899004 by Mieszko.Zielinski
Fixed UEnvQueryItemType_Actor::GetItemLocation and UEnvQueryItemType_Actor::GetItemRotation to return FAISystem::InvalidLocation and FAISystem::InvalidRotation respectively instead of '0' when hosted Actor ptr is null #UE4
Note for programmers: this changes the default behavior of this edge case. You might want to go through your code and check if you're comparing UEnvQueryItemType_Actor::GetItem*'s results to 0.
Change 3901733 by Mieszko.Zielinski
Made FEnvQueryInstance::PrepareContext implementations returning vectors and rotators ignore InvalidLocation and InvalidRotation (respectively) #UE4
Change 3901925 by Ben.Zeigler
#jira UE-55395 Fix issue where the cooker could load asset registry caches made in -game that do not have dependency data, leading to broken cooks
Change 3902166 by Marc.Audy
Make ULevel::GetWorld final
Change 3902749 by Ben.Zeigler
Fix it so pressing refresh button in asset audit window actually refreshes the asset management database
Change 3902763 by Ben.Zeigler
#jira UE-55407 Fix it so editor tutorials are not cooked unless referenced, by correctly marking soft object paths imported from editor project settings as editor-only
Change 3905578 by Phillip.Kavan
The UX to add a new parameter on a Blueprint delegate is now at parity with Blueprint functions.
#4392
#jira UE-53779
Change 3905848 by Phillip.Kavan
First pass of the experimental Blueprint graph bookmarks feature.
#jira UE-10052
Change 3906025 by Phillip.Kavan
CIS fix.
Change 3906195 by Phillip.Kavan
Add missing icon file.
Change 3906356 by Phillip.Kavan
Moved Blueprint bookmarks enable flag into EditorExperimentalSettings for consistency with other options.
Change 3910628 by Ben.Zeigler
Partial fix for UE-55363, this allows references to ObjectRedirectors to be switched from parent class to a child class on load as this should always be safe
This does not actually fix UE-55363 because that case is changing from UMaterial to UMaterialInstanceConstant, and those are siblings instead of parent/child
Change 3912470 by Ben.Zeigler
#jira UE-55586 Fix issue with saving redirected soft object paths where the export sort could accidentally cause the parent CDO to get modified between name tagging and writing exports, which is unsafe because due to delta serialization it would try to write names that were not previously tagged
Change 3913045 by Marc.Audy
Fix issues where recursion in to child actors wasn't being handled correctly
Change 3913398 by Fred.Kimberley
Fixes a misspelled name for one of the classes in the ability system.
PR #4430: Fixed spelling of FGameplayAbilityInputBinds. (Contributed by IntegralLee)
#github
#jira UE-54327
Change 3918016 by Fred.Kimberley
Ensure AllocGameplayEffectContext is being used in all cases where FGameplayeEffectContext is being created.
#jira UE-52668
PR #4250: Only create FGameplayEffectContext via AbilitySystemGlobals::.AllocGameplayEffectContext (Contributed by slonopotamus)
#github
Change 3924653 by Mieszko.Zielinski
Fixed LoadEngineClass local to UnrealEngine.cpp to check class redirects before falling back to default class instance #UE4
#jira UE-55378
Change 3925614 by Phillip.Kavan
Fix ForEachEnum node to skip over hidden enum values in new placements by default.
Change summary:
- Added FKismetNodeHelperLibrary::ShouldHideEnumeratorIndex() as an internal-only Blueprint node support API.
- Modified FForExpandNodeHelper::AllocateDefaultPins() to add a "Skip Hidden" input pin (advanced). Pin default value is false.
- Added a UK2Node_ForEachElementInEnum::PostPlacedNewNode() override to set the default value of the "Skip Hidden" input pin to 'true' for all new node placements.
- Modified UK2Node_ForEachElementInEnum::ExpandNode() to include additional expansion logic based on the "Skip Hidden" input pin. For new placements (i.e. when the pin defaults to 'true'), an intermediate branch node will now be inserted into the compiled execution sequence to test for "hidden" metadata on the value before executing the loop body. If the input pin is linked, another intermediate branch will be inserted into the execution sequence prior to the "hidden" metadata test. All existing placements of the node will remain as-is after compilation (i.e. no additional intermediate branch nodes will be included in the expansion).
#jira UE-34563
Change 3925649 by Marc.Audy
Fix up issue post merge from Main with navigation system refactor
Change 3926293 by Phillip.Kavan
Temp fix to unblock CIS.
#jira UE-34563
Change 3926523 by Marc.Audy
Ensure that a renamed Actor is in the correct Actors array
#jira UE-46718
Change 3928732 by Fred.Kimberley
Unshelved from pending changelist '3793298':
#jira UE-53136
PR #4287: virtual additions for AttributeSet extendability (Contributed by TWIDan)
#github
Change 3928780 by Marc.Audy
PR #4309: The display names of the functions. (Contributed by SertacOgan)
#jira UE-53334
Change 3929730 by Joseph.Wysosky
Submitting test assets for the new Blueprint Structure test cases
Change 3931919 by Joseph.Wysosky
Deleting BasicStructure asset to rest MemberVariables back to default settings
Change 3931922 by Joseph.Wysosky
Adding BasicStructure test asset back with default members
Change 3932083 by Phillip.Kavan
Fix Compositing plugin source files to conform to updated relative include path specifications.
- Encountered while testing Blueprint nativization of assets with dependencies on Composure/LensDistortion APIs.
Change 3932196 by Dan.Oconnor
Resetting a property to default now uses the same codepath as assigning the value from the slate control
#jira UE-55909
Change 3932408 by Lukasz.Furman
fixed behavior tree services attached to task nodes being sometimes recognized as root level
#jira nope
Change 3932808 by Marc.Audy
PR #4083: Change to UK2Node_BaseAsyncTask to have pin tooltips on latent nodes (Contributed by dwrpayne)
#jira UE-50871
Change 3934101 by Phillip.Kavan
Revise ForEachEnum node expansion logic to exclude hidden values at compile time.
Change summary:
- Removed UKismetNodeHelperLibrary::ShouldHideEnumeratorIndex() (no longer in use).
- Modified UK2Node_ForEachElementInEnum::ExpandNode() to include an enum switch node in the expansion, which will exclude hidden values when constructed. The additional expansion will occur if the enum type contains at least one hidden value.
#jira UE-34563
Change 3934106 by Phillip.Kavan
Mirrored 4.19 fixes to allow for EngineTest iteration w/ nativization enabled.
Change summary:
- Mirrored CLs 3876918, 3878968, 3883257, 3885566, 3912161 and 3920519.
Change 3934116 by Phillip.Kavan
UBT: Explicitly define the DEPRECATED_FORGAME macro only for non-engine modules.
Change summary:
- Modified UEBuildModule.SetupPrivateCompileEnvironment() to check the 'bTreatAsEngineModule' flag from the rules assembly rather than testing the module's build type.
Change 3934382 by Phillip.Kavan
Avoid inclusion of monolothic engine header files in nativized Blueprint codegen.
Change 3936387 by Mieszko.Zielinski
Added a flag to NavModifierComponent to control whether agent's height is being used while expadning modifier's bounds during navmesh generation #UE4
Change 3936905 by Ben.Marsh
Disable IncludeTool warning for DEPRECATED_FORGAME macro; we expect this to be different for game modules.
Change 3940537 by Marc.Audy
Don't allow maps, sets, or arrays with an actor inner type in user defined structs to select an actor from the currently open level as default value.
#jira UE-55938
Change 3940901 by Marc.Audy
Properly name CVar global to reflect what it is for
Change 3943043 by Marc.Audy
Fix world context functions not being able to be used in CheatManager derived blueprints
#jira UE-55787
Change 3943075 by Mieszko.Zielinski
Moved path-following related delegats' interface from NavigationSystemBase over to a new IPathFollowingManagerInterface #UE4
Change 3943089 by Mieszko.Zielinski
Fixed how WorldSettings.NavigationSystemConfig gets created #UE4
Made it so that there's always a NavigationSystemConfig instance present, but added a 'Null' config - this was required due to issues with creation/serialization of instanced subobjects.
The change required adding copying constructors to FNavAgentProperties and FNavDataConfig.
Also, fixed FNavAgentProperties.IsEquivalent to be symetrical.
Change 3943225 by Marc.Audy
Fix spelling of Implements
Change 3950813 by Marc.Audy
Include owner in attachment mismatch ensure
#jira UE-56148
Change 3950996 by Marc.Audy
Fix cases where bit packed properties used the entire byte not just the bit when interacting with boolean arrays
#jira UE-55482
Change 3952086 by Marc.Audy
PR #4483: Add Missing Radial Damage Multicast Delegate (Contributed by error454)
#jira UE-54974
Change 3952720 by Marc.Audy
PR #4575: Check if *Pawn* is a null Pointer (Contributed by dani9bma)
#jira UE-56248
Change 3952804 by Richard.Hinckley
Changes to BP API export commandlet to support better plugin exporting. Contributed by Harry Wang of Google.
Change 3952962 by Marc.Audy
UHT now validates that ExpandEnumAsExecs references a valid parameter to the function.
#jira UE-49610
Change 3952977 by Phillip.Kavan
Fix EDL cycle at load time in nativized cooked builds when a circular dependency exists between converted and unconverted assets.
Change summary:
- Added FGatherConvertedClassDependencies::MarkUnconvertedClassAsNecessary().
- Modified FFindAssetsToInclude::MaybeIncludeObjectAsDependency() to mark unconverted BPGCs (e.g. DOBPs) as necessary for conversion when the potential for a circular dependency exists so that we generate stub wrappers rather than depend on them directly.
- Fixed a few typos in existing API names.
#jira UE-48233
Change 3953658 by Marc.Audy
(4.19.1) Fix inserting a reroute node causing connections to break on a GetClassDefaults node
#jira UE-56270
Change 3954727 by Marc.Audy
Add friendly name to custom version mismatch message
Change 3954906 by Marc.Audy
(4.19.1) Fix crash when undoing changes related to reroute nodes connected to a GetClassDefaults node
#jira UE-56313
Change 3954997 by Marc.Audy
Ensure and return null if GetOuter<WithinClass> is called on a CDO for uclasses declared as within another so we don't get a UPackage c-style cast to the expected outer type
Change 3955091 by Marc.Audy
Do not register subcomponents that are not auto register
#jira UE-52878
Change 3955943 by Marc.Audy
Make AbilitySystemComponent pass parameters by const& instead of ref as no state is being changed
Change 3956185 by Zak.Middleton
#ue4 - Fix Characters using scoped movement updates (the default) not visually rotating when rotated at small rates at high framerate.
This was caused by FScopedMovementUpdate::IsTransformDirty() using a larger FTransform comparison tolerance than USceneComponent::UpdateComponentToWorldWithParent().
#jira none
Change 3958102 by Marc.Audy
Clean out dead code path from k2node_select
Select node now resets pins to wildcard if none of the pins are in use
Change 3958113 by Lukasz.Furman
added OnSearchStart call to root level behavior tree services
#jira UE-56257
Change 3958361 by Marc.Audy
Fix literal input pins on select being set to wildcard during compilation
Change 3961148 by Dan.Oconnor
Mirror 3961139 from Release 4.19
Fix for placeholder objects being left behind when loading certain UMG assets - this could causea crash when loading UMG assets
#jira UE-55742
Change 3961640 by Marc.Audy
Select node now displays Add Pin button
Undo of changing select node index type now works correctly.
Connections to option pins now maintained across change of index pin type
#jira UE-20742
Change 3962262 by Marc.Audy
Display "Object Reference" instead of "Object Object Reference" and "Soft Object Reference" instead of "Object Soft Object Reference"
Change 3962795 by Phillip.Kavan
Fix for a crash when cooking with Blueprint nativization enabled after encountering a nested instanced editor-only default subobject inherited from a native C++ base class.
- Mirrored from //UE4/Release-4.19 (3962782)
#jira UE-56316
Change 3962991 by Marc.Audy
Modify Negate/Increment/Decrement Int/Float so that the output is always the desired result even if a non-mutable pin is passed in.
Note that this can mean the result being returned and the value of the pin passed in if queried again will not be the same (in the case of pure nodes).
#jira UE-54807
Change 3963114 by Marc.Audy
Fix ensures/crash as a result of UClass expecting to be able to access the UPackage of CDOs via the GetOuterUPackage call.
Change 3963427 by Marc.Audy
Fix initialization order
Initialize bUseBackwardsCompatForEmptyAutogeneratedValue
Change 3963781 by Marc.Audy
Fix without editor compiles
Change 3964576 by Marc.Audy
PR #4599: : Working category for timelines (Contributed by projectgheist)
#jira UE-56460
#jira UE-26053
Change 3964782 by Dan.Oconnor
Mirror 3964772 from Release 4.19
Fix crash when force deleting certain blueprints, we can only check for authoritativeness while reinstancing
#jira UE-56447
Change 3965156 by Mieszko.Zielinski
PR #4592: Visual Logger optimization to fix rapid FPS drop when many items are hidden (Contributed by tstaples)
#jira UE-56435
Change 3965173 by Marc.Audy
(4.19.1) Fix incorrectly switching a cooling down tick to be an enabled tick when marking it enabled.
#jira UE-56431
Change 3966117 by Marc.Audy
Fix select nodes inside macros using wildcard array inputs having issues resolving type.
#jira UE-56484
Change 3878901 by Mieszko.Zielinski
NavigationSystem's code refactored out of the engine and into a new separate module #UE4
The CL contains required changes to all of our internal projects. Fortnite and Paragon have been tested, while the rest have been only compiled.
Change 3879409 by Mieszko.Zielinski
Further fallout fixes after ripping out NavigationSystem out of the engine #UE4
- Fixed bad ini redirects (had NavigationSystem.NavigationSystem instead of NavigationSystem.NavigationSystemV1)
- Added missing FNavigationSystem::GetDefaultNavDataClass binding (resulting in QAGame's func tests failing)
Change 3897655 by Ben.Zeigler
#jira UE-55211 Fix it so literal soft object pins on blueprint nodes get correctly cooked/referenced
It now sets the thread context to skip internal serialize and calls the archive's serialize function instead of bypassing it, which allows it to pick up references
Change 3962780 by Marc.Audy
When preventing a split pin from being orphaned, all sub pins must also be prevented.
#jira UE-56328
Repack members of UEdGraphPin to avoid wasted space (saves 16bytes)
[CL 3967553 by Marc Audy in Main branch]
#lockdown Nick.Penwarden
#rb none
============================
MAJOR FEATURES & CHANGES
============================
Change 3801826 by Max.Chen
PR #4304: Level Sequence crash fix - Guarded against dereferencing null componen. (Contributed by DSDambuster)
Change 3801828 by Max.Chen
PR #4302: Movie Scene Visibility Template unitialised variable, causing random . (Contributed by DSDambuster)
Change 3801837 by Max.Chen
Sequencer: Delay spawning/construction for convert to possessable. This fixes a bug where property values would be lost when
converting back and forth from possessable to spawnable.
#jira UE-52400
Change 3801841 by Max.Chen
Sequencer: Make spacer nodes not selectable.
PR #4194: Improvements to Sequencer (Contributed by projectgheist)
#jira UE-53117
#jira UE-52139
Change 3804183 by Max.Preussner
MediaAssets: Added missing lock in media sound component
Change 3805414 by Max.Preussner
MediaAssets: Setting valid GUID when initializing media texture resource
Change 3819578 by Max.Chen
PR #4370: When enabling the "MovieCapture", do not turn off the Stereo-3D display. (Contributed by yehaike)
#jira UE-53647
Change 3823414 by Max.Chen
Curve Editor: Lock down the first and last keys in the redundant keys removal range so that they're unaffected.
#jira UE-53591
Change 3826406 by Max.Chen
Sequencer: Move OnStartedPlaying() to within first update in UpdateTimeCursorPosition(). This fixes an issue where setting the
hud/player visibility was getting stomped on later.
#jira UE-52772
Change 3827044 by Max.Preussner
MediaAssets: Added sprite visualization to media sound component
#jira UE-53594
Change 3827988 by Max.Preussner
MediaPlayerAssets: Fixed Media Texture is not linked to Media Player when created together
#jira UE-53532
Change 3828506 by Max.Preussner
MediaPlayerEditor: Added attenuation visualizer for media sound components
#jira UE-53594
Change 3832590 by andrew.porter
EngineTest: Added a keep state check in Property Animation sequencer test
Change 3833053 by andrew.porter
EngineTest: Adding Hierarchical Bias test
Change 3835683 by andrew.porter
EngineTest: Adding UMG Animation screenshot test
Change 3836076 by Max.Chen
Sequencer: Fix audio volume and pitch multiplier deprecation.
Change 3836230 by andrew.porter
EngineTest: Adding Sequence Bone Position automation test
Change 3836347 by Max.Chen
Sequencer: Fixes to shot name parsing.
When a shot doesn't contain a shot number, assume, [ShotName]_[TakeNumber].
When duplicating a shot, put the new shot in the same path of the original shot, so that the take numbers will increment
properly.
#jira UE-51868
Change 3836552 by Max.Chen
Sequencer: Sub section now has a takes menu
Change 3838094 by Max.Chen
UMG: Fix template finish not getting called on stop. This fixes a bug where sections aren't restored when finished.
#jira UE-52285
Change 3838708 by Max.Chen
Sequencer: Add notification when the blend type is changed.
#jira UE-54046
Change 3840295 by Max.Chen
Sequencer: Fix copy/paste crash for lights
#jira UE-54084
Change 3840957 by Mike.Zyracki
Added Show Only Keyable and Show Only Animated to the filter list in the property editor.
Added IsPropertyAnimated to IDetailKeyframe Interface which already had support for showing properties which are keyable (which
is used for the key icon next to the properties.). Could have created another interface but then would have had to mimic the sequencer
binding, releasing also, so this seemed best way.
One issue still left is that custom built detail items currently don't store associated properties(usually) and so certain
properties, in particulalry transforms, won't show up as keyable or animated. Note this also shows up with the keyable icon not showing
up next to transform tracks, and other filters like Show Only Modified not working with transforms/customs. Not sure best way to tackle
this.
#jira UESEQ-328
Change 3841756 by Max.Chen
Sequencer: Fix unbound possessable components when pasting spawnables.
#jira UE-54104
Change 3843950 by andrew.porter
EngineTest: Renaming LevelStreaming tests/content to LevelVisibility
Change 3844082 by Mike.Zyracki
Missing file for animated filter in property editor.
When finding if a track is animated we need to find it but we can't easily induce the MovieTrack class for any particular
property. So we don't set a class for it and just search by it's ID and name.
#jira UESEQ-328
Change 3846902 by Max.Preussner
ImgMedia: Fixed image media player never finished initialization if loading failed
#jira UE-54247
Change 3849820 by Mike.Zyracki
Reassigning deleted widgets didn't work since the menu extender mechanism needs a valid UObject in order to perform an operation
on it. So to fix we replaced GetObjectBindingContextMenuExtender in WidgetBlueprint with new delegate mechanism
(OnBuildCustomContextMenuForGuid) that supports FGuid in addition to UObjects which is needed to handle re-binding deleted widgets. Note
that the default sequencer hacks this for replacing deleted actors in SequencerObjectBindingNode to check to see if a LevelSequence is
active. We could move to this mechanism there also.
#jira UE-53163
Change 3852211 by Max.Chen
UMG: Indicate name of the property that is not bound.
#jira UE-54350
Change 3854120 by Max.Chen
Sequencer: Fix sibling folders being allowed to have the same folder name.
#jira UE-54363
Change 3854627 by Max.Chen
Sequencer: Step to next/previous key should work for all tracks if there aren't any selected.
#jira UESEQ-391
Change 3855825 by andrew.porter
EngineTest: Adding animation blending automation test
Change 3855950 by andrew.porter
EngineTest: Adding correct expected valuues to animation blending test
Change 3856237 by Matt.Hoffman
UESEQ-336 - Sequencer Track Reordering
Adds the ability to re-order Master Tracks, Folders and Object Bindings within sequencer hierarchies (including UMG). Adds the
ability to do a one-off sorting of the content under the old sorting behavior if the user wants to reset their layout to how it was
under legacy behavior.
Modifies SequencerTrackNodes, SequencerFolderNodes and SequencerObjectBindingNodes to handle CanDrop/OnDrop for above, below and
ontop of.
Fixes a Slate Issue that forcibly expanded a TreeviewRow if an item handled OnDrop. Slate will now only forcibly expand the row
if the item says the drop happened ontop of the item, and not above or below it like it previously did.
Change 3856503 by andrew.porter
EngineTest: Adding automation test for using animation blueprint with blend multi node in sequencer
Change 3857875 by Max.Chen
Sequencer: Assign the sequence id after the template is compiled.
#jira UE-54462
Change 3858344 by Max.Chen
Sequencer: Prevent Goto and Transform boxes from overlapping by allowing them to be visible at the same time in an autosized
horizontal box. Also, added close button to the goto box.
PR #4425: Prevent Goto and Transform boxes from overlapping in Sequencer ... (Contributed by projectgheist)
#jira UE-54210
Change 3860566 by andrew.porter
MediaFrameworkTest: Set the option to index 0 for the audio and video track list by default
Change 3860654 by andrew.porter
EngineTest: Enabling Camera Cut + FOV test
Change 3860981 by andrew.porter
EngineTest: Updating skeletal mesh tests with a delay after set playback position
Change 3861256 by Max.Chen
Sequencer: Add all bindings if none selected.
#jira-54440
Change 3862154 by Andrew.Rodham
Added TimeManagement module
Change 3862424 by andrew.porter
EngineTest: Turned on the test Bone Positions with Blend Multi Node
Change 3862573 by andrew.porter
EngineTest: Adding test to compare bone positions in a sequence that is blending an animation that is using an AnimBP
Change 3865117 by Max.Chen
Sequencer: Stop auto scroll on mouse release of movement.
#jira UE-31212
Change 3865303 by Max.Chen
Sequencer: Add drag and drop transactions
#jira UE-54662
Change 3865304 by Max.Chen
Sequencer: Fix crash when an actor factory is not found.
Change 3865361 by Max.Chen
Sequencer: Don't change the camera/shot lock button when popping out of a sequence.
#jira UE-54665
Change 3865412 by Max.Chen
Sequencer: Determine whether a transform track is for a camera by using the spawned object or template
#jira UE-54666
Change 3865685 by Max.Chen
Sequencer: Clear autoscrub offset when stopping autoscroll
#jira UE-31212
Change 3865886 by Max.Chen
Sequence Recorder: Log an error if the number of frames changes while recording. This can happen if the skeleton changes while
recording.
#jira UE-48715
Change 3866925 by Andrew.Porter
MediaFrameworkTest: Changing the current PNG test video image sequence to 1024 x 576
Change 3867705 by andrew.porter
QAGame: Adding Audio Sort Sequence to dev folder
Change 3867890 by andrew.porter
QAGame: Adding a sequence for testing a sorting crash to my dev folder
Change 3872628 by Max.Chen
Movie Scene Capture: Split delay before warmup into split delay before shot warmup so that there's separate controls for when
the movie scene capture warmups up vs. shot boundaries.
Change 3873131 by Matt.Hoffman
UE-54732 - Crash reordering a folder with a track.
This was caused by folders being the only type of track to check if someone was putting a parent track into a child track.
Object Binding tracks and Tracks now check as well so that you can't use the above/below drop targets to add parents as children.
This also fixed a typo in the localization keys.
#jira UE-54732
Change 3873301 by Mike.Zyracki
Added ability to support continous euler angle changes when changing rotations, in particularly with the rotation gizmo's. To do
this we effectively added a form an of 'euler filter'(https://en.wikipedia.org/wiki/Euler_filter) to find the closest euler angle to the
current euler angle.
Three functions were added to FRotator to make this possible, one to get the euler angle that's has the same rotation as it, one
to get the difference between two euler angles via Manhattan distance and a third using the previous two to choose a Rotator value
that's closest to it. We then use these functions before calling UComponent::SetRelativeRotation to make sure we use the correct Euler
after the Quat conversion. We also no longer limit(bound) the euler angles to -180,180, which is obviously necessary to avoid flips.
I also changed how we caluclate yaw and roll when pitch is -90 or 90 to make it the standard approach of zeroing out roll and
just setting yaw. Main reasons are the previous implementation had precision issues so things like 180, 90, -180 would show up due to
numbers being nearly zero but negative,(this would break any smooth interpolations), and this facilitates having a 'gimbal' rotation
mode (like Maya, Blender etc..) if we ever want that also. If needed we could keep the previous implementation but would need to add
some FMath::IsNearlyZero checks, with less performance.
Note we only do this special filtering when applying delta's to actors or components in the editors, which then call
UComponent::SetRelativeRotationExact, which is a new function to foces the RelativeRotation to be equal to the new rotation. This allows
us to store un-nomalized Rotators at the cost that the RotationCache may be broken. We didn't change any of the other UComponent
functions that set rotations (via Quats or Transforms) so they will still be bounded and unwound.
In SetInternalWorldLocationAndRotation we only set the rotation if the rotation has changed, which fixes the rotation getting
changed and re-normalized if just translate happens.
In TransformTrackEditor, we correclty use the bUndwing flag and in MovieScene3DTransformSection there was an un-needed winding
check there, it will be unwound earlier if needed, which happens if Sequence Recording is happening. Max we should talk about what to do
about this .
Note the euler angle drag via the widget is still bound to 0-360. I think we should just unbound that now since the rotations
value are now unbound.
This review now includes fixes suggested by Zak.
#jira UE-UE-22228
Change 3873483 by Matt.Hoffman
Sequencer Tracks can now be inserted above the spacer at the bottom of the tree.
#jira UE-54706
Change 3873899 by Max.Chen
Sequencer: Add section selection throbbing
Change 3873908 by Max.Chen
Movie Scene Capture: Added logging per frame
Change 3873924 by Matt.Hoffman
Adds the ability to store Sequence Recorder setups into profiles that stay with the map and can be re-loaded later. Profiles
store the Actor Recordings so the settings for each actor should carry with them.
#jira UESEQ-339
Change 3874726 by Matt.Hoffman
Disable drag-and-drop targets on spacers that come between rows in Sequencer. This prevents extra drag/drop targets showing up
between each row.
#jira UE-54706
Change 3874862 by Matt.Hoffman
Audio Track no longer gets reordered when adding sub-audio tracks, as sub-tracks are no longer counted towards the sorting order
index when normalizing indexes.
#jira UE-54727
Change 3875905 by Matt.Hoffman
Disable Fade Track UI if a fade track already exists in the sequence.
#jira UESEQ-393
Change 3876163 by Max.Chen
Sequencer: Swap the camera object to the camera component's owner if it's not the same.
#jira UE-54874
Change 3876971 by Andrew.Porter
EngineTest: Moved Media Player Seek test to new folder. Also enabled the test with new ground truth image.
Change 3877040 by Max.Chen
Cine Camera: Split camera properties to two groups, "Camera Options" and "Camera Settings". The cine camera now hides properties
in the "Camera Settings" group so that properties like bConstrainAspectRatio (in the "Camera Options" group) can be visible.
#jira UE-54192
Change 3877763 by Max.Chen
Curve Editor: Fix curve changed on end drag so that only curves that had keys/tangents that were changed receive notification,
otherwise all loaded curves were getting notified that they were changed.
#jira UE-54951
Change 3878234 by Matt.Hoffman
Disable "Drop Below" targets for Sequencer Tree nodes to prevent a confusing UX issue where dropping underneath a Object Binding
Node puts it after the object binding node but the UI looks like it's inserting it inside the Object Binding node.
#jira UE-54743
Change 3879359 by Mike.Zyracki
If a track is inactive we dim it a bit which seems to be the UE4 way to show inactive or disabled state. We changed the active
logic so that all subtracks need to be inactive for the track to also be inactive(instead of all active for active). This conforms to
how the active state actually works, e.g if you have two sections and only one is active the track is still active above it.
#jira UESEQ-388
Change 3879462 by Max.Chen
Sequencer: Allow dragging onto a particular row which would move out any overlapping sections to make space for the newly
created section. Newly created sections are now selected and throbbed to draw attention to themselves.
#jira UE-54664
Change 3879464 by Max.Chen
Sequencer: Fixed overlapping ranges being inserted into the evaluation field during compilation
- The issue was that track segments that had been combined with adjacent segments (due to them being identical) would
potentially cause a subsequently compiled frame to overlap with a range that had already been inserted into the evaluation field.
- The insertion code previously asserted that only minor overlaps were catered for (due to fp rounding errors) and assumed
that a supplied range could not entirely contain any other range in the field.
- The solution is to supply the insertion time along with the range to know exactly where the data should live in the field,
and crop the range to the maximum allowable space between adjacent ranges.
#jira UE-54922
Change 3879590 by Matt.Hoffman
Items that are now added to the Sequencer via the "+Track" menu will be selected after being added.
Items can now be added inside of folders instead of just to the root level.
#jira UE-27397
Change 3879612 by Mike.Zyracki
Display Nodes with no children are always active.
#jira UESEQ-388
Change 3879730 by Matt.Hoffman
Sequence Recorder's actor recording groups now remove items from the group when removed via the UI.
#jira UESEQ-339
Change 3880256 by Mike.Zyracki
Fix issue with inactive display with folders and other track nodes.
#jira UESEQ-388
Change 3883491 by Max.Chen
Fix issue where tick is skipped due to last ticked pose isn't cleared after AnimInstance changes.
Copy from Release-4.19
#jira UE-51323
Change 3883603 by Max.Chen
Movie Scene Capture: Add option toggle disable screen percentage. By default this is on (no change in current behavior).
#jira UE-51898
Change 3885074 by Max.Preussner
MediaCompositing: Resetting media texture & freeing resource on section end; removed dead code
Change 3887220 by Max.Preussner
MediaCompositing: Defaulted media section duration to 1 sec (since we do not know the actual duration in most cases)
Change 3887478 by Matt.Hoffman
Sequences now show [Inactive] in their title bars when they're disabled. This helps communicate why a sequence isn't being
evaluated.
#jira UE-51469
Change 3888985 by Max.Chen
Movie Scene Capture: Clamp HDR Compression Quality between 0 and 1.
#jira UE-55136
Change 3893519 by Max.Chen
Sequence Recorder: Clarified tooltip for bRecordNearbySpawnedActors - spawned actors will still be recorded if they match the
ActorFilter.
#jira UE-55238
Change 3893546 by Max.Chen
Sequence Recorder: If a selected actor already has a recording, add a blank recording.
#jira UE-55239
Change 3894044 by Max.Preussner
MediaCompositing: Added support for seeking into a media section
Change 3894310 by andrew.porter
MediaFrameworkTest: Adding Img media sources for 1080 and 2160 ravent test content
Change 3894426 by Max.Preussner
MediaAssets: Letting media textures with AutoClear retain their clear color when player is reset
Change 3895717 by Max.Chen
Sequencer: Null checks to prevent crash when saving the default state of a spawnable
#jira UE-55304
Change 3897388 by Max.Chen
Sequencer: Don't update current time to be within the view range when stepping into a sequence.
#jira UE-55322
Change 3897452 by Max.Chen
Audio: Fix crash when trying to record audio without any active capture devices. Log warning if the number of input channels is
not 1 or 2.
#jira UE-55223
Change 3897619 by Max.Preussner
MediaCompositing: Removed commented out code
Change 3898072 by Max.Chen
Sequencer: Override the animation asset in the player state if it doesn't match the animation asset that's being evaluated.
#jira UE-55328
Change 3898272 by Max.Preussner
MediaPlayerEditor: Made slate brush constants static
Change 3898704 by Max.Chen
Sequencer: Skip if the binding id's sequence can't be found.
#jira UE-55337
Change 3899855 by Max.Preussner
MediaCompositingEditor: Added cache state visualization to media track
Change 3900300 by Max.Preussner
MediaCompositingEditor: Added loop indicators to media sections
Change 3900694 by Max.Preussner
ImfMedia: Looping cache only when player is looping
Change 3900892 by Max.Preussner
Stats: Added stats category for media framework
Change 3900954 by Max.Preussner
MediaCompositing: Don't evaluate at the end of media section
Change 3901348 by Max.Preussner
Core: Replaced TLruCache autos for better readability
Change 3901655 by Max.Preussner
ImgMedia: Added more perf stats to EXR reader
Change 3901972 by Max.Preussner
MediaAssets: Added getter for media player in media sound components
Change 3902233 by Max.Preussner
MediaAssets: Enabling media textures to receive samples right after player is assigned
Change 3902238 by Max.Preussner
MediaCompositing: Working around init/shutdown idiosyncracies in sequencer
Change 3904045 by Max.Chen
Sequencer: Fix copy/paste crash. Only process UMovieSceneCopyableBinding and objects that can be spawned by the movie scene
spawn register.
#jira UE-55314
Change 3905605 by Max.Chen
Sequencer: Restrict spawnables from being created if they have a ClassWithin that UMovieScene is not a child of.
#jira UE-55429
Change 3906550 by Max.Chen
Sequencer: Add media track icon
#jira UE-55480
Change 3907101 by Max.Chen
Sequence Recorder: Fix bugs related to not recording a level sequence. There were certain assumptions that creating a level
sequence meant that sequence recording was in progress. This is not always the case - the recorders can record animation assets and not
create a level sequence.
Changed the notion of IsRecording() to having at least one actor recording that is recording. Countdown timer, recording
displays, etc should function if IsRecording() and not based on whether a level sequence is created.
#jira UE-55485
Change 3907247 by Max.Chen
Sequence Recorder: Fix crash not removing PrepareToCleanseEditorObject delegate. Repros when opening sequence recorder, closing
it, and then opening or creating a level.
Change 3910343 by Max.Preussner
Core: Added async helper for executing functions on a given thread pool
Change 3910346 by Max.Preussner
ImgMedia: Added separate thread pools for loading/decoding and deleting image frames
Change 3910829 by Max.Preussner
Profiler: Increased visible range of profiler graph
Change 3910841 by Max.Preussner
MediaCompositing: Displaying asset name instead of full media source path in media section
Change 3910870 by Max.Preussner
ImgMedia: Using deallocation thread pool only in debug builds
Change 3919642 by Max.Chen
Sequence Recorder: Clarify active tooltip
#jira UE-55661
Change 3919660 by Max.Chen
Sequencer: Sequence template source signatures are now also compared to catch the case where a sub-sequence asset has been saved
but not modified
- The following sequence of events exposes this issue:
- Create a master sequence with a single shot that spawns a cube
- Add this sequence to a level and set it to auto-play
- Save everything and restart
- Resave just the inner shot asset without opening it
- PIE
- The inner shot never spawns its cube because its template was wiped on save, but its signature never changed. Since the
master sequence previously didn't check the template source signature, it ends up trying to evaluate an empty template.
#jira UE-55626
#jira UE-55490
Change 3921825 by Max.Chen
Sequencer: "Run Construction Script in Sequencer" is off by default for blueprints but on for Sequencer. This allows the content
author to switch it on for specific blueprints and sequencer will be default, run those with construction scripts enabled.
Change 3922232 by Max.Chen
Sequence Recorder: Reset countdelay on stop.
#jira UE-55755
Change 3922306 by Max.Chen
Sequence Recorder: Don't automatically mark transforms to be recorded by sequence recorder. Instead, log a warning if the user
toggled it off to warn that the resulting animation might not match gameplay.
#jira UE-55758
Change 3922912 by Max.Chen
Sequence Recorder: Fix refresh next sequence name
#jira UE-55757
Change 3927654 by Max.Chen
Movie Scene Capture: Added format mapping for the name of the current camera
#jira UE-55769
PR #4537
Change 3927658 by Max.Chen
Sequencer: Added fbx property mapping for "FocusDistance" to "FocusSettings.ManualFocusDistance"
#jira UE-55782
Change 3932022 by Max.Chen
Sequencer: Add import animation track section to next available row index.
#jira UE-55892
Change 3933919 by Max.Chen
Sequencer: Jump to playback start frame and not 0 to start playback for recording.
#jira UE-55933
Change 3934307 by Andrew.Rodham
Sequencer: Add template signature that is re-generated every time the base template is regenerated, which invalidates evaluation
fields
This fixes an issue where the same sequence is instantiated multiple times in a sequence.
If the source sequence was saved, its template would be wiped, which would invalidate the template ID
When an instance tries to evaluate the master template, it would only invalidate a range in the evaluation field that was the
hull of any invalid sub sequences overlapping the current time, potentially leaving invalid data in the evaluation field at positions
later (or earlier) on in the sequence
When the sub template was re-generated, it receives the same SequenceSignature as it had before (because the sequence hasn't
actually changed), which causes the stale evaluation field data to fail the IsDirty check (because the sequence is the same as it
thought, but the *template* has changed)
This has been addressed be adding a signature to templates themselves, and checking both the template signature and sequence
signature as a part of the IsDirty check. This ensures that we regenerate if either the template, or the sequence have changed.
#jira UE-55934
Change 3936327 by Andrew.Rodham
Sequencer: Removed increment when trimming right
UMovieSceneSection::TrimSection already explicity assigns an exclusive bound to the time passed in. The new behavior means we
can trim a section to the right, and insert another section without changing the time to create adjacent sections.
#jira UE-42652
Change 3936328 by Andrew.Rodham
Fixed KeyFrameManipulator assignment operators and copy/move constructors
- These types are potentially self-referential so cannot use default constructors/assignment
Change 3936330 by Andrew.Rodham
Converted UMGSequencePlayer to use frames internally
#jira UE-54878
Change 3936726 by Max.Chen
Sequencer: Set track node as the parent of the key area node. The key area switcher needs the object binding id from the parent
object binding node. Without this, the binding to the external value fails.
#jira UE-55931
Change 3936775 by Max.Chen
Sequencer: Should stop or loop should compare DurationFrames with Current Time from StartTime.
The bug is that if you set 30 warmup frames in movie rendering for a range of 0-100, the FrameRange will be starting at -30 and
have a duration of 130. Without this fix, the playback will continue until frame 130, rather than 100.
#jira UE-55933
Change 3936935 by Matt.Hoffman
Easing Curves are now represented in Play Rate resolution instead of internal resolution.
#jira UE-55937
Change 3937069 by Matt.Hoffman
Users can toggle if the is infinite on each side, limited by which tracks support infinite ranges.
#jira UE-55891
Change 3937516 by Max.Preussner
ImgMedia: Added support for single-threaded platforms
#jira UE-55986
Change 3937826 by Max.Preussner
MediaAssets: Disabling media sound components on HTML5 if AudioMixer is not enabled
Change 3937997 by Max.Chen
Curve Editor: Add Zoom to Fit Curves so that selected curves from Sequencer can be focused on. Tested that undo doesn't re-zoom.
#jira UE-55935
Change 3938000 by Max.Chen
Sequencer: Stop all sounds before generating audio waveforms.
#jira UE-55951
Change 3938376 by Max.Preussner
XGEController: Disabled XGE Controller in single-threaded apps to prevent crash
Change 3938444 by Max.Preussner
Core: Added async support for single-threaded applications
Change 3938445 by Max.Preussner
Networking: Added support for single-threaded applications in UDP socket sender/receiver
Change 3938447 by Max.Preussner
Messaging: Added support for single-threaded applications
Change 3939432 by Max.Chen
Sequence Recorder: Append command list to global level editor actions so that shortcuts are accessible in level editor.
#jira UE-55798
Change 3940229 by Andrew.Rodham
Added prospective display rate upgrade to UMovieScene::PostLoad
- There was previously some very odd behaviour that would assign the fixed frame interval only when a sub sequence was focused
in SSequencer. This meant that many sequences could have a frame interval of 0 set in the data.
- Under the old method of snap interval display this would have fallen back to getting the display interval from the sequencer
settings, but we no longer look at these.
- The USequencerSettings properties have been removed and in their place, a prospective data upgrade for sequences that have a
fixed frame interval old 0fps that sets the play rate to the previous defaults based off the old USequencerSettings defaults.
- This could end up 'changing' the display rate for sequences where the user has changed the snap interval in the settings for
a particular sequence editor, but there's not much we can do about that given we don't have access to the USequencerSettings classes in
UMovieScene
#jira UE-55919
Change 3940277 by Andrew.Rodham
Sequencer: Added ability to default frame resolutions and play rates for newly created actor sequences
Change 3940378 by Andrew.Rodham
Sequencer: Post move import dialog now defaults to the playback framerate of the sequence, and floors to frame numbers
Change 3940559 by Andrew.Rodham
Reinstated primed or recording sequence color
Change 3940642 by Max.Preussner
ImagePlate: Removed image plate media playback functionality
Change 3940843 by Max.Preussner
Core: Made TCircularQueue actually thread-safe; improved code comments
Change 3940860 by Max.Chen
Sequencer: Changed StructNameToKey to StructPathToKey
Previously, keying a PropertyPath of [RenderTransform][Shear][X] would get trimmed to X, which doesn't map to a channel name as
considered by Sequencer2dTransformTrackEditor. Instead, trim the resulting property path to [Shear][X] so that track editors can
determine the desired struct path and channels to key.
#jira UE-52966
Change 3941292 by Mike.Zyracki
Fix for trajectories out of range not showing up.
1) If we had no key data we would pop the time, so wouldn't get the section ranges.
2) Calculating of upper bound was wrong, checking against -1 and not key == num of keys when doing algo::lower_bound.
3) No need to do the Bck-- for the bakward iterators since we fixed#2. We start now from the upper bound correctly.
4) If we had no keys (at section start,end) we would incorrectly say we were any key type, so since we draw constant keys as
dashed we would do so incorrectly around section end points.
#jira UE-55929
Change 3941424 by Max.Chen
Curve Editor: Change Zoom to Fit to use TArrayView
Change 3941498 by Max.Preussner
Core: Added FMath::DivideAndRoundNearest function
Change 3942097 by Matt.Hoffman
Drop Frame Timecode Support for NTSC rates.
Change 3942104 by Matt.Hoffman
Sequence Recorder Group is no longer visible inside the World Outliner after using one.
#jira 55266
Change 3942107 by Max.Chen
Sequencer: Resurrect logic to find or extend an existing section when adding keys.
Change 3942330 by Max.Chen
Sequence Recorder: Better tooltip for default animation settings.
#jira UE-55636
Change 3942339 by Max.Chen
Sequence Recorder: Better tooltip for default animation settings.
#jira UE-55636
Change 3942507 by Andrew.Rodham
Sequencer: We no longer pad the time overlap threshold with a small number that is not scaled by the current zoom level
- The presence of this pad was causing keys that were far apart to be grouped when zoomed in a long way
Change 3942509 by Andrew.Rodham
Sequencer: Only pad total view range, rather than section range as well when retrieving keys to render
- This stops us from rendering keys that are within the view range, but outside the section range
Change 3942512 by Andrew.Rodham
Added transactions to some sequencer details customizations
Change 3942513 by Andrew.Rodham
Sequencer: Reinstated validation checks to UMovieSceneSection::SetStartFrame and SetEndFrame, changed erroneous uses to use
SetRange
Change 3942560 by Andrew.Rodham
Pass by rvalue reference to appease error C2719 on Win32
('InChannels': formal parameter with requested alignment of 8 won't be aligned)
Change 3942697 by Andrew.Rodham
Newly Created Level Sequences and Actor Sequences now default to 24000 fps frame resolution (+/- ~24hrs range, supporting all
integer rates + 23.976)
Change 3942700 by Andrew.Rodham
Sequencer: Added legacy out-of-bounds errors for times that are not supported by the current legacy upgrade frame resolution
Change 3942989 by Max.Preussner
Core: Fixed circular queue count calculation
Change 3943538 by Max.Preussner
MediaAssets: Reverted workaround for procedural audio log spam in HTML5
(Actor component initialization cannot be skipped if the component is used in a level)
Change 3944071 by Max.Preussner
QAGame: Fixed Media Texture keeps last frame of Media when PIE ends
#jira UE-53360
Change 3944292 by Max.Chen
Sequencer: Added extra flags to ensure that asset initialization does not occur on template actor sequences
#jira UE-56113
Change 3944364 by Max.Chen
Sequencer: Prevent circular shot/master tracks.
Tested adding master -> child -> master as drag and drop cinematic shot tracks and sub tracks as well as through the + button.
#jira UE-56091
Change 3944422 by Max.Chen
Sequence Recorder: Disable transform recording if off.
#jira UE-56061
Change 3944745 by Andrew.Rodham
Sequencer: Key rendering fixes
- Fixed assert that occured when keys happened to reside on some times due to KeyTime + TimeOverlapThreshold - KeyTime being
slightly larger TimeOverlapThreshold
- Fixed keys sometimes being clipped when zoomed right in due to lack of half-frame offset
- Added missing documentation to MovieSceneTimeHelpers.h
#jira UE-56107
Change 3945231 by Andrew.Rodham
Sequencer: Reconstruct channel proxy on Serialize to catch all cases of undo/redo, PostLoad and duplication
#jira UE-56089
Change 3945301 by Andrew.Rodham
Sequencer: Added safety checks during initial sequence recording to guard against applying negative or 0-sized sequence ranges
#jira UE-56125
Change 3946627 by Max.Preussner
Fortnite: Fixed game crashes closing editor while in PIE - Pure virtual function being called
#jira UE-56144
[CL 3946896 by Max Chen in Main branch]
============================
MAJOR FEATURES & CHANGES
============================
Change 3873906 by Dan.Oconnor
Revised fix for preventing delegate functions from appearing in context menu when using the compilation manager - needed to run after CallDelegateHandler changed statement type
#jira UE-51726
Change 3873614 by Dan.Oconnor
Prevent delegate functions from appearing in context menu when using the compilation manager and prevent crash if such a function is somehow compiled
#jira UE-51726
Change 3873428 by Ben.Zeigler
#jira UE-54753 Fix class pin on SpawnActorFromClass to correctly support browse. It was inherting from the wrong pin widget
Copy of 3873408
Change 3873083 by Ethan.Geller
[4.19]#jira UE-54865 fix seconds -> milliseconds conversion issue. #rb aaron.mcleran #lockdown cristina.riveron
Change 3872714 by Dan.Oconnor
Further revise fix for UE-53840, mistakenly reverted to old behavior when compiling synchronously
#jira UE-53840
Change 3872648 by Ben.Zeigler
#jira UE-54845 Fix crash in NextDebugTarget when there are no valid debug targets
Copy of CL #3872636
Change 3872500 by Arne.Schober
Back out changelist 3870283
#jira UE-54838
Change 3872412 by Mark.Satterthwaite
Remove now unnecessary r.Metal.ManualVertexFetch from the device profiles.
#jira UE-54853
Change 3872313 by Martin.Wilson
Add UI to Live Link Client to warn live link users about background performance throttling
#jira none
Change 3872272 by Martin.Wilson
Fix crash when clearing a skeletal mesh on a skeletal mesh component with an active Post Process Anim Instance
#jira none
Change 3872238 by Mark.Satterthwaite
Duplicate CL #3871025
Make Manual Vertex Fetch a property of the shader platform for Metal - only the desktop platforms (METAL SM5/SM5_NoTess/MRT) will use manual vertex fetch. The mobile platforms use vertex descriptors. Prevents problems with cooked versions of games not working properly on Metal due to a mismatch between the runtime's Manual-Vertex-Fetch state versus the state used by the cooker when compiling shaders.
#jira UE-54843
Change 3872087 by Yasiman.Ahsani
Adding Python, libdisasm, musl, and LSS licenses.
#JIRA n/a - adding licenses for new TPS
Change 3872037 by Ben.Marsh
BuildGraph: Add a task for compiling MSBuild projects.
#jira
Change 3871934 by Lina.Halper
#jira: UE-54703
Change 3871595 by Michael.Trepka
Fixed a problem with Mac editor not exiting with error code returned from GuardedMain function
#jira UE-54830
Change 3870829 by Joe.Barnes
Fix unintentional change to PhysX libs used in Debug builds.
#jira ue-54817
Change 3870820 by Nick.Atamas
Copying //Tasks/UE4/Dev-VR-4.19a@3870772 to Release-4.19 (//UE4/Release-4.19)
#jira UE-54816
Change 3870755 by Chance.Ivey
Min Android version set - should fix camera permissions issue found in #JIRA UE-54024 #rb none #fyi nick.atamas
Change 3870547 by Krzysztof.Narkowicz
Fixed FreezeRendering on non editor builds: ComputeAndMarkRelevanceForViewParallel was calling FrozenMatricesGuard on multiple threads, reading and writing view matrices state in parallel.
#jira UE-53640
Change 3870546 by Krzysztof.Narkowicz
Fixed tesselation shader tex/uniform initialization in OpenGL3/4 path
#jira UE-54471
Change 3870284 by Ben.Zeigler
#jira UE-54583 Fix issue where loading multiple already loaded assets via Async Load Asset node could return the wrong asset on the loaded pin. The assign variable node was happening at a slightly wrong time
Copy of CL #3870279
Change 3870283 by Arne.Schober
SafeRelease SRVs that might be hold by the Vertexfactories (maybe due to indirect use in GlobalResources)
Note that the VFs are not owners of the data, e.g the underlying Buffers might be released before this and this reference counting should be uneccessary
#jira none
Change 3870098 by Ben.Marsh
Fix OptimizeCode = CodeOptimization.Always causing compile errors in Linux debug builds. bUseInlining was not set correctly on the global compile environment used to build shared PCHs. Also fixed other settings not being propogated down from the target correctly.
#jira UE-53855
Change 3870013 by Ben.Marsh
UBT: Add an error if a user attempts to clean a target through hot-reload, rather than just failing to delete DLLs because they are locked.
#jira UE-54179
Change 3870010 by Ben.Marsh
UBT: Add an option to format output messages in a form that can be parsed by MSBuild. Prevents errors showing as "EXEC: Error:", and displays them correctly in the error list window.
#jira
Change 3869814 by Ben.Marsh
UBT: Unify command line arguments to use -Name=Value syntax. -Module <Name>, -ModuleWithSuffix <Name> <Suffix>, -Plugin <Path> and -Receipt <Path> are no longer supported.
Also remove the RemoteRoot option, which was not used anywhere.
#jira
Change 3869786 by Martin.Wilson
Fix Live Link Remove Source button not working
#Jira UE-54652
Change 3869660 by Martin.Wilson
Fix missing message bus sources in the live link client (not repolling for new sources)
#Jira UE-54712
Change 3869659 by Guillaume.Abadie
Fixes SimpleComposure's BP_AdvancedCompositing keep allocating memory every frame.
Credits for fixing the issue to Ron Radeztsk.
#jira UE-54780
Change 3869401 by Lauren.Ridge
Adding to the conditional in FindAllAncestorNamedSlotHostWidgetsForContent
#jira UE-51470
Change 3869384 by Brandon.Schaefer
Open the project in the explorer when NullSourceCodeAccess is done creating the project
#jira UE-54630
Change 3869308 by Ben.Marsh
PR #4452: Fixed FindFilesRecursively in IPlatformFilePak (Contributed by user37337)
#jira UE-54568
Change 3869265 by Martin.Wilson
Fix crash and subsequently found issues with unloading/reloading Maya Live Link plugin
-Crash on reload due to core code getting reinitialize, made this a one time only thing (as Maya never gets rid of the module from memory)
-Added manual ticking of FTicker, allows message bus objects to be cleaned up properly (cannot do this as part of normal flow as it is in engine code which we dont have)
-rebuild binaries for Engine/Extras
#Jira UE-54643
Change 3869206 by Benn.Gallagher
Fixed crash updating clothing paint mode after tab spawners have been destroyed by the hosting application.
#jira UE-54116
Change 3869064 by Benn.Gallagher
Resolved skeletal mesh data changes and clothing section disable changes after collision. Re-added ability to disable sections at the mesh level and removed the ability to strip editor sections as these are required for a number of other features to correctly function.
#jira UE-52557
Change 3869062 by Guillaume.Abadie
Fixes "dynamic resolution is not supported on this platform" warning message being always visible.
#jira UE-54655
Change 3868202 by Lauren.Ridge
Fix for assert on expanding vector param in layered material
#jira UE-54737
Change 3868161 by zak.parrish
Replacing FaceARDebugUI with a blank UI until a new one can be created, due to a crash bug. #rb none #JIRA UE-54639
Change 3867750 by Ethan.Geller
[4.19] #jira UE-54725 Fix for Envelope attack and release values not being properly set on Synth Components #rb aaron.mcleran #lockdown cristina.riveron
Change 3867657 by Lauren.Ridge
Adding if with editor wrapper to new function
#jira cis fix
Change 3867646 by Aaron.McLeran
#jira UE-53867 Access violation on Switch when playing sound with specified time out of range
Change 3867340 by Lauren.Ridge
Fixes to Material Layers from 4.19 preview feedback
-Need to pass through base attributes better/have better default nodes in layer (optional Example Layers and Blends checkbox now enables this in Experimental Settings)
-Parent in function should be editable
-Enforce only two layers in a blend
-Mat layer should warn if it has incorrect output in the layer itself
-Enforce not being able to delete outputs
-Warn about creating a MAL node inside a function
#jira UETOOL-1312
Change 3867317 by Aaron.McLeran
#jira UE-53867 Access violation on Switch when playing sound with specified time out of range
Change 3867000 by Lauren.Ridge
Fix for folder favorites possibly becoming very large
#jira UE-54704
Change 3866892 by Martin.Wilson
Fix crash if clicking ok on message bus add source without having a source selected
#jira UE-54572
Change 3866391 by Matt.Kuhlenschmidt
Fix static analysis
#jira UE-53379
Change 3866241 by Ryan.Vance
#jira UE-54681
Fixed missing Vulkan texture GetNativeResource implementation that was lost in a bad merge.
Change 3866071 by Nick.Shin
UDN 412414
update HTMl5 readme file
#jira none
Change 3866005 by Max.Preussner
Messaging: Preventing dangling references when removing message subscribers
#jira UE-54680
Change 3865988 by Simon.Tourangeau
Fix static analysis warnings
#jira none
Change 3865895 by zachary.wilson
Renaming QA-PhysicalLightUnits to TM-PhysicalLightUnits in QAGame.
#JIRA UE-29618
Change 3865469 by Simon.Tourangeau
Support for DX11 quad buffer stereo rendering
#jira UEENT-704
Change 3865461 by Chris.Babcock
Add a wait for audio thread to pause audio on going to background
#jira UE-54301
#ue4
#android
Change 3865350 by Matt.Kuhlenschmidt
Fix issue where cascade emitter UI would disapper
#jira UE-53379
Change 3865336 by Arne.Schober
REL - Fix UE-52356 Bone Weight
#jira UE-52356
Change 3865257 by Ben.Marsh
Fix editor failing to load content-only projects when compiled in DebugGame.
#jira UE-54661
Change 3865238 by Simon.Tovey
Pulling Olaf's fix from 3832595 over to release
#tests EngineTests boots in vulkan
#JIRA UE-54394
Change 3865191 by Sorin.Gradinaru
UE-54317 DXT apps fail on first launch when 'For Distribution' enabled, Unsupported Texture Format
#jira UE-54317
#Android
#4.19
From //Dev-Mobile/3863322
Change 3865190 by Sorin.Gradinaru
UE-54175 Selecting For Distribution no longer sets configuration to Shipping
#UE4
#4.19
#jira UE-54175
From //Dev-Mobile/3863371
"For Distribution" enable-> reset "Build COnfiguration" to Shipping and force serialization to DefaultGame.ini (see UE-52845)
Change 3865056 by Jamie.Dale
Fixed culture being incorrect when added via the Localization Dashboard
#jira none
Change 3864826 by Max.Preussner
WmfMedia: Added missing scope lock
#jira UE-54365
Change 3864055 by Aaron.McLeran
#jira UE-54213
Crash fix for GC'd plugin settings objects. Adding to AddReferencedObjects.
Change 3863775 by Andrew.Porter
MediaFrameworkTest: Removing Platform Media Source TVOS test content
#jira UE-29618
Change 3863714 by Dan.Oconnor
Make array, set, and map nodes no longer switch object type when a pin is disconnected. Also, you can no longer attach unrelated map types to the MakeMap node if only the value pin has been inferred
#jira UE-54634
Change 3863696 by Max.Chen
Sequencer: Fix crash open a new sequence while another is still active.
#jira UE-54620
#jira UE-54624
Change 3863638 by Dan.Oconnor
Make sure all blueprints that are skeleton compiled get a BroadcastChanged notification, also run BroadcastChanged after reinstancing, matching pre compilation manager behavior
#jira UE-54193
Change 3863494 by Jamie.Dale
Ensure Py_SetPythonHome is set correctly before the embedded Python interpreter is initialized
#jira UE-54345
Change 3863433 by Max.Preussner
MediaPlayerEditor: Removed tvOS from list of available platforms in Platform Media Source assets
tvOS currently reports itself as iOS, so it cannot have its own setting.
#jira UE-54559
Change 3863406 by Lauren.Ridge
Fix for a crash when filtering a dropdown with no set value
#jira UE-54631
Change 3863238 by Michael.Kirzinger
#jira UE-52730: Fix mac voip crash
Change 3862586 by Marc.Audy
Clean up rendering thread heartbeat checks that got mangled in various integrations
#jira
Change 3862247 by Guillaume.Abadie
Fixes editor lines that were using a simple element blending mode that was generating an incorrect alpha channel.
#jira UE-53830
Change 3862120 by Guillaume.Abadie
Fixes USceneCaptureComponent::HiddenActors always staying gray out in world editor.
#jira UE-51458
Change 3861363 by Jamie.Dale
Static analysis fixes
#jira none
Change 3861150 by Matt.Kuhlenschmidt
Fix static mesh editor displaying 0 for all stats on LODs > 0
#jira UE-53776
Change 3860990 by Dan.Oconnor
Clear subobjects not recreated on load, e.g. because we're running with -game and the subobject was created using CreateEditorOnlySubobject
#jira UE-54551
Change 3860972 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 3860951 by Arne.Schober
Fix not releaseing SRV on render thread for FPositionVertexBuffer, FStaticMeshVertexBuffer, FColorVertexBuffer, FStaticMeshInstanceBuffer.
#jira UE-54587
Change 3860950 by tim.gautier
QAGame: Updating ML_Stone to include Texture Coordinate and Panner functions
#jira UE-29618
Change 3860833 by Michael.Dupuis
#jira UE-54181: Repopulate the foliage list when existing simulate mode
Let the GC know that internal struct hold UObject ptr
Change 3860762 by Jamie.Dale
Ensure we invoke the correct version of Python from UBT
#jira UE-54345
Change 3860676 by Simon.Tourangeau
Remove DirectoryWatcher warning in output log
#jira UEENT-846
Change 3860598 by Lauren.Ridge
Fix for crash on opening new material instance
#jira UE-54589
Change 3860338 by Michael.Lentine
Integrate changes for fixing MorphTargets.
#jira 54398
Change 3860215 by Ben.Marsh
UAT: Fix exception consturcting target rules assembly inside UAT, now that there's an abstract TargetRules class.
#jira UE-54578
Change 3860186 by Matt.Kuhlenschmidt
Fix crash top 10 with the font editor shutting down and then a dpi event occuring
#jira UE-54543
Change 3859854 by Graeme.Thornton
PR #4124: VSCode: Changed VisualStudioCodeSourceCodeAccessor to work with non-default VSCode install paths on Linux (Contributed by christopherreed)
#jira UE-51289
Change 3859848 by Graeme.Thornton
Fix crypto.cs reading the wrong ini setting names for uasset encryption settings
#jira UE-54566
Change 3859684 by Ben.Marsh
PR #4436: Fix compile error when building BlankProgram because incorrect directory path (Contributed by windkey)
#jira UE-54392
Change 3859657 by Ben.Marsh
Fix FTransform being passed by value, causing alignment error when compiling for Win32.
#jira
Change 3859312 by nick.bullard
Updating AEOverviewMan to remove reference to sub-level AEOverviewSWP which was deleted in 3859278
Still need to update menu to remove selection
#jira UE-50784
Change 3859278 by Nick.Bullard
Deleteing AEOverviewSWP.umap per request of Developer. Also updated TM-AnimPhys which refereneced this map as well.
"This test map is a custom C++ implementation of a "procedural sound wave". This code is super janky and not worth fixing up. I'm sure there's a legit thread safety problem in there but the code is in QAGame only.
We've since implemented "synth components" which do what this test does in a much safer/better way and maintaining/testing this old thing is *not* worth the time."
#jira UE-50784
Change 3859124 by Dan.Oconnor
Fix long standing crash when duplicating a blueprint that is missing its parent class. Entries in CrashReport go back to 4.16
#jira UE-54468
Change 3859086 by Ryan.Vance
#jira UE-54470
We need to set the viewport in both cases.
Change 3859006 by Dan.Oconnor
Revise fix for archetype lookup when reinstancing. During compilation we do not want to force use of the up to date class
#jira UE-54541
Change 3858990 by mason.seay
Cleaned up blueprints to remove compile errors
#jira UE-29618
Change 3858945 by Aaron.McLeran
#jira UE-54265
PR #4428: Fixing Envelope Bug in AudioMixer (Contributed by Chrispykins)
Change 3858719 by Aaron.McLeran
#jira UE-54552 Fix for sample buffer reader
Change 3858647 by Ethan.Geller
PR #4439: Removes ambiX -> FuMa conversion (Contributed by mgorzel)
#jira UE-54407
Change 3858364 by Michael.Dupuis
#jira UE-52049: There was a case where adding and removing multiple time would lead to reordering the instances and this would cause the regeneration of the random stream for all the reorded instances.
Change 3858268 by Dan.Oconnor
Prevent postload logic running on REINST and SKEL classes
#jira UE-54531
Change 3858205 by Mitchell.Wilson
Removed particle looping from some emitters to resolve anim notify warnings.
#jira UE-53823
Change 3858148 by Lauren.Ridge
Changes based on Material Layer Feedback from previews
- (Temporary) Disabled being able to create a layer or blend in the asset dropdown
- Sections of the stack that have been disabled now inactivate that part of the UI
- Create Function Instance now indicates if you are making a layer or a blend
- Parent dropdown has been removed from layers and blends. Where relevant, a filter button has been added instead.
#jira UETOOL-1328
Change 3857933 by Michael.Dupuis
#jira UE-45854: Properly unregister callback when replacing foliage type with another one
Change 3857898 by Michael.Dupuis
#jira UE-54396: Remove the Ensure as it could be possible that the Landscape Info is invalid during an undo operation
Change 3857878 by Max.Chen
Sequencer: Assign the sequence id after the template is compiled.
Copy from Dev-Sequencer
#jira UE-54462
Change 3857808 by Michael.Dupuis
#jira UE-54421: Prevent edition during Simulate when clicking on actor
Change 3857786 by Rolando.Caloca
UE4.19 - Fix recompute tangents and skin cache for OpenGL
#jira UE-42108
PR #3271
Change 3857549 by Lina.Halper
another jittering issue due to revision number change
clear the motion vector after compile
#jira: UE-53930
Change 3857439 by Lina.Halper
Clear motion vector when end of sequencer when in editor world
#jira:UE-54057
Change 3857384 by Graeme.Thornton
Restore fix for visual studio source code accessor not correctly determining that a content project has no solution and opening a fresh instance of visual studio
#jira UE-50020
Change 3856596 by Chris.Babcock
Fix ResonanceAudioApi Android library architecture filtering
#jira UE-54478
#ue4
#android
Change 3856449 by Michael.Dupuis
#jira UE-35097: Various cosmetic changes that were done in phase 2 that help improve clarity of the design.
Change 3856415 by Dan.Oconnor
Fix regression when loading instances that have had their class deleted. Issue detected by static analysis
#jira UE-54467
Change 3856332 by Ben.Marsh
Resaving TP_HandheldARBP assets to fix version again.
#jira
Change 3856319 by Ben.Marsh
Back out changelist 3855588
Causes build failure in UFE because it introduces a dependency on the Engine module. UFE compiles with WITH_ENGINE = 0.
#jira UE-54472
Change 3856292 by Ben.Marsh
Fix app-local dependencies not being included in binary builds, and only working for code projects in source builds.
#jira UE-54448
Change 3856190 by Martin.Wilson
Fix bone access mismatch between raw mesh bones and final bones (that include virtual bones too)
#jira UE-54266
Change 3856169 by Ben.Marsh
Tag XGEControlWorker.exe as a build product, so it's included in the binary distro.
#jira UE-54283
Change 3856123 by Chris.Babcock
Fix missing ARCore file
#jira UE-54453
#ue4
#android
Change 3856005 by Richard.Wallis
Clone of Dev-Rendering CL 3855993 - turn off FShaderCache.
#jira UE-52928
Change 3855961 by Jian.Ru
Copy 3855047 - fix DFAO Nan problem
#jira UE-54403
Change 3855811 by Martin.Wilson
Add build process for Maya Live Link plugin (standalone, manually triggered) + add built binaries to Engine/Extras (Maya 2016, Maya 2017, Maya 2018)
#jira none
Change 3855758 by Cosmin.Sulea
UE-53569 - tvOS does not package or launch-on
#jira UE-53569
Change 3855727 by Ben.Marsh
Resaving assets with a versioned build in the editor, to fix warnings building DDC.
#jira
Change 3855626 by Adrian.Siminciuc
https://jira.it.epicgames.net/browse/UE-50979 (MP4 doesn't resume playback when iOS 11 device wakes from sleep)
#jira UE-50979
Change 3855588 by Graeme.Thornton
Fix visual studio solution path being incorrect for content projects
#jira UE-50020
Change 3855283 by Ben.Marsh
Fix race condition where stdout/stderr write handles could be inherited by multiple processes, resulting in them not being closed (and the process exit being detected) until all processes that inherited them had been closed. Improves performance of ParallelExecutor.
#jira
Change 3855009 by Chance.Ivey
Resaving with version number. #JIRA-54330 #rb none
Change 3854943 by Dan.Oconnor
Fix archetype lookup when searching hierarchy that has been partially reinstanced
#jira UE-53840
Change 3854882 by Ryan.Vance
#jira UE-54438
Removing vr related references to screen percentage.
Removing previously removed gvr screen percentage code that came back in an integration from google.
Change 3854806 by Mike.Beach
Mirroring part of CL 3802176 to fix a crash that can occur when users try to use the default 'DisplayModel' on MotionController components. Also provided users a better error message to explain why a model might not be showing up.
#jira UE-54214
Change 3854680 by Chance.Ivey
Saving assets with version number#JIRA UE-54330 #rb none
Change 3854652 by Uriel.Doyon
Added a tooltip to the EV100 slider in the exposure menu.
Using game settings now disables the slider.
#jira UE-53945
Change 3854605 by Dan.Oconnor
Make sure we don't create objects outered to a placeholder object, also make sure that archetypes that are reinstanced on load are relinked in to the linker table so that they are postload'd (and the old instance isn't)
#jira UE-53954
Change 3854274 by Brandon.Schaefer
Changes in CL 3842286 changed the function glslang::GlslangToSpv and requires a rebuild on Linux
#jira UE-54302
#codeview Arciel.Rekman
Change 3854255 by Phillip.Kavan
Fix a scoping issue for local instanced subobject references in nativized Blueprint C++ code. Also, don't emit redundant assignment statements for instanced subobject reference properties.
- Mirrored from //UE4/Dev-Framework (3853349).
#jira UE-53960
Change 3854177 by Ethan.Geller
#jira UE-54415 set EnabledByDefault to false for Resonance Audio
Change 3854123 by Ethan.Geller
#jira UE-54410 set AudioComponentID
Change 3853775 by Lauren.Ridge
Minor cleanup
#jira UE-54054
Change 3853772 by Lauren.Ridge
Don't create widgets when just testing if the selected widget is a replacement candidate
#jira UE-54054
Change 3853715 by Rolando.Caloca
UE4.19 - Fix for OpenGL overwriting texture units
#jira UE-54401
Change 3853655 by Ben.Marsh
Add a retry loop on creating the first directory before copying files. Attempt to work around problems copying to shared folders.
#jira
Change 3853535 by Ben.Marsh
Expose the engine compatible changelist to Perforce. If EnginePatchVersion > 0, this will be the changelist of the original .0 release.
#jira
Change 3852583 by Nick.Atamas
Resaved assets so they don't produce DDC warnings.
#jira none
Change 3852552 by Uriel.Doyon
Fixed Pre-Exposure shader compilation and Temporal AA issue.
#jira UE-54276
Change 3852354 by Nick.Atamas
Hopefully fixes the static analysis warning from jira issue.
#jira UE-54332
Change 3852281 by Nick.Atamas
Merging CL 3851690 from //Tasks/UE4/Dev-VR-4.19a/... to //UE4/Telease-4.19/...
#jira UE-54331
Change 3852274 by Simon.Tourangeau
Back out changelist 3851041 until Win7 issue is resolved.
#jira UE-54354
Change 3852208 by Jamie.Dale
Merging CL# 3821754 from //UE4/Dev-Enterprise
Class property conversion now goes through NativizeClass/PythonizeClass
This allows it to coerce from Python wrapped object types
#jira none
Change 3852202 by Jamie.Dale
More explicit handling of EngineDir for Python SDK
#jira UE-54345
Change 3851982 by Brandon.Schaefer
Workaround using a hardcoded path
#jira UE-54136
Change 3851748 by Michael.Dupuis
#jira UE-53904: Put the code back to what it was before, as we really only want to perform this code if bIsLayerThumbnail is true, it was changed to fix another issue complaining about a missing shader, that end up being added to the existing functions
Change 3851545 by Marc.Audy
Remove debugging code that slipped in
#jira none
Change 3851461 by Ben.Marsh
Fix #includes with backslashes from crashing UBT.
#jira UE-53996
Change 3851391 by Jamie.Dale
Updated Python to prefer our TPS SDK
#jira UE-54345
Change 3851372 by Jamie.Dale
Added bat file to copy the Python SDK into TPS
#jira UE-54345
Change 3851218 by Ben.Marsh
Add missing template to installed engine build.
#jira UE-54339
Change 3851117 by andrew.porter
QAGame: Removing duplicate map
#jira UE-29618
Change 3851041 by Simon.Tourangeau
Support for DX11 quad buffer stereo rendering
#jira UEENT-704
Change 3850548 by Ben.Marsh
Add TP_HandheldARBP to installed engine build.
#jira
Change 3850424 by Ben.Zeigler
Fix reported memory for asset registry to be correct, extracted from a larger change
#jira none
Change 3850324 by Ryan.Vance
#jira UEVR-1050
Hook up the Rift dynamic res to the new IDynamicResolutionState framework
Change 3849819 by JeanLuc.Corenthin
Unhide Datasmith plugins in "regular" projects to allow easy project conversion
#jira UEENT-795
Change 3849302 by Martin.Wilson
Live Link is no longer experimental in 4.19 (moved from experimental folder to Animation)
#jira none
Change 3849238 by Max.Chen
Sequencer: Remove bKeepStaleTracks so that stale tracks are now always purged.
#jira UE-54248
Change 3849211 by Michael.Dupuis
#jira UE-54181: Prevent foliage edition during PIE or simulate mode
#coderevire jack.porter
Change 3849123 by Benn.Gallagher
Fixed crash in clothing actor creation when the clothing simulation mesh has no simulated vertices
#jira UE-53741
Change 3849120 by Benn.Gallagher
Fixed crash adding empty materials to destructible meshes in the destructible mesh editor
#jira UE-53938
Change 3849047 by Jurre.deBaare
Move material baking out of experimental
#fix follow-up also remove the entry from experimental settings
#jira UE-52685
Change 3848808 by Michael.Dupuis
#jira UE-35097: Remove IncludeTessellationInShadowLOD & RestrictTessellationToShadowCascade from 4.19 as there is currently a bug regarding this in the dynamic rendering code path and would be too risky to fix for now.
Fixed dynamic shadow code path issue vs static code path
Change 3848659 by Lina.Halper
Fix issue with animation resetting in the sequencer
#jira: UE-54047
Change 3848635 by Rolando.Caloca
UE4.19 - Fix static analysis
#jira UE-50449
Change 3848515 by Sorin.Gradinaru
Unshelved from pending changelist '3843541':
WebBrowser Android crash on 4.4.3
#jira UE-53247
#Android
#4.19
Crash on Android 4.x.x caused by a call to a Api Level 21 method
Change 3848514 by Jurre.deBaare
Moving over:
CL 3832173
"Failed to import Alembic files
#jira UE-53941
#fix Change Alembic thirdparty library setup
- Removed old unused library files
- Updated batch files for building HDF5 ILMBase and Alembic libraries to use new AlembicDeploy path
- HDF5 is now build as a Dynamic library (which also enableds multi-threading)
- Added DLLs for HDF5 to build.cs file
CL 3838053
"Adding missing hdf5 dynamic libraries
Change 3848245 by Ben.Marsh
Downgrade warning about not using XGE shader compilation to a log message. Build machines do not have XGE.
#jira UE-54237
Change 3847300 by Phillip.Kavan
Fix shadowed local variable.
#jira UE-54141
Change 3846922 by Max.Preussner
ImgMedia: Fixed image media player never finished initialization if loading failed
Copied from Dev-Sequencer CL# 3846902
#jira UE-54247
Change 3846831 by Arciel.Rekman
Linux: only use lld for x86_64 (UE-54144).
- lld support for other architectures seems to not ready for prime time.
#jira UE-54144
Change 3846771 by Lauren.Ridge
Material window now uses the background color set in preview scene.
#jira UE-52215
Change 3846705 by Ben.Marsh
Fix batch file paths not being quoted correctly when run through XGE.
#jira
Change 3846550 by Lauren.Ridge
Toggling Show Background now updates the background as well
#jira UE-52250
Change 3846417 by Matt.Kuhlenschmidt
Fix crash resizing shootergame window
#jira UE-53137
Change 3846295 by Rolando.Caloca
UE4.19 - New Vulkan descriptor pooling mechanism (enabled on non-android)
#jira UE-50449
Change 3846273 by tim.gautier
QAGame: Updating Material Layer test assets to include more Params
- Added temp assets, quicker repros for bugs
#jira UE-54176, UE-54165
Change 3846255 by Lauren.Ridge
Parameter tab is the primary tab for material instances
#jira UE-54092
Change 3846086 by Chris.Babcock
Add missing SecureHash.h include
#jira UE-54026
#PR #4417
#ue4
#android
Change 3846049 by Martin.Wilson
Fix Set Root Motion Enabled Anim Data Modifier node (previously didn't set the enabled flag)
#jira UE-54220
Change 3846033 by Martin.Wilson
Fix root motion being repeatedly applied ( Clear() call only clears bHasRootMotion flag, not the transform itself )
#Jira UE-54219
Change 3845991 by andrew.porter
QAGame: Updating bindings on activechannels sequencer test content
#jira UE-29618
Change 3845933 by Lauren.Ridge
Check for original material being valid
#jira UE-54166
Change 3845920 by Martin.Wilson
Optimized redundant key removal
#jira UE-51303
Change 3845812 by Matt.Kuhlenschmidt
Fix not being able to change BSP brush shape
#jira UE-53738
Change 3845790 by Martin.Wilson
Fix for assert failure when accumulating root motion in debug.
#jira UE-53955
Change 3845730 by JeanLuc.Corenthin
Fix build breakage
warning: resaved disc.uasset with 4.19.0 preview #1
failure: set the correct default mesh for AreaLightStruct.uasset
#jira none
Change 3845693 by Lina.Halper
Fix issue with previewing pose asset with curve data
#jira: UE-53967
Change 3845533 by Andrew.Rodham
Sequencer: Fixed sub sequences potentially being loaded during AddReferencedObjects
#jira UE-54173
Change 3845472 by Thomas.Sarkanen
Prevented debug object selection dropdown from displaying objects with pending kill outers
#jira UE-54045 - Animation Blueprint Editor Crashes on Compile if the Debug Instance Selection is Other Than No Object or Preview Instance
Change 3845401 by Yannick.Lange
Reverting thumbnail capture from viewport.
#jira UE-53775
#jira UE-53701
Change 3844693 by JeanMichel.Dignard
Changed IES texture brightness to be the max candela value and set the texture multiplier to be 1. This fixes the IES lights intensity being too high.
#jira UEENT-632
Change 3844689 by JeanLuc.Corenthin
Update Datasmith content assets to latest
Copying fix from Dev-Enterprise by Jean-Luc Corenthin CL 3809803
Updated assets with correct release version
Cleanup some paths on static meshes and texture
#jira UEENT-759
#jira UEENT-657
Change 3844571 by Martin.Wilson
Fix motion controller motion source pin still showing when pin is connected to something
#Jira UE-53236
Change 3844564 by Martin.Wilson
Due to previously fixed bug some anim blueprint nodes could have duplicated guids, this fixes them
#Jira UE-54174
Change 3844545 by Jamie.Dale
No longer attempt to parse group separators for numeric inputs
This avoids some ambiguity when parsing numbers for languages such as German
#jira UE-54170
Change 3844221 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 3843937 by JeanMichel.Dignard
Fixed a crash when right clicking on a static mesh for which its AssetImportData class is currently unavailable (ie: in an unloaded plugin).
#jira UEENT-764
Change 3843929 by Peter.Sauerbrei
pull over fix for bad directory when copying launch images
#jira UE-53177
Change 3843658 by Thomas.Sarkanen
Text is red again in anim viewports
#jira UE-53224 - Colouring removed from "Animation is being edited" warning messages
Change 3843657 by Thomas.Sarkanen
Enable picking via Enter for details panel asset pickers
The previous (4.18) behavior was to only allow selection of the previous/next item in the list with arrow keys. A fix (CL 3783114) for pickers with many assets broke this. This change now allows for selection of any item by navigating with arrow keys and pressing Enter, as suggested in the Jira.
#jira UE-53440 - Unable to select assets within modal Asset Selection dropdowns after navigating with keyboard entry
Change 3843120 by Dan.Oconnor
Avoid fixing component template games outside the editor, this logic does not work for games that have been nativized
#jira UE-54009
Change 3842841 by Ben.Zeigler
#jira UE-50020
Switch visual studio module back to using absolute paths so go to definition works, broken in CL #3796157
Change 3842582 by Lauren.Ridge
Guards against the widget passed to scrollwidgetintoview being null
#jira UE-54037
Change 3842575 by Max.Chen
Sequence Recorder: Stop recording if the preview window is destroyed.
#jira UE-49778
Change 3842551 by Michael.Dupuis
#jira UE-35097: Minor bug fix, documentation, etc. to the landscape optim that was done in the phase 2 that have 0 risk.
Change 3842371 by Max.Preussner
Media: Merged 4.19 fixes from Dev-Sequencer
CL 3807293 WmfMedia: Fixed YUY2 video format strides
CL 3827988 MediaPlayerAssets: Fixed Media Texture is not linked to Media Player when created together
CL 3805414 MediaAssets: Setting valid GUID when initializing media texture resource
CL 3804183 MediaAssets: Added missing lock in media sound component
CL 3831580 MfMedia: Media open events generated in same order as on other platforms
CL 3807193 WmfMedia: Fixed incorrect buffer stride for RGB32 video tracks
#jira UE-53532
#jira UE-53328
Change 3842356 by Max.Preussner
ImgMedia: Fixed ensure when cooking project that uses ImgMediaSource
#jira UE-51631
Change 3842335 by Aaron.McLeran
#jira UE-54087
PR #4419: Fixes a crash due to nullptr dereference (Contributed by mgorzel)
Change 3842286 by Rolando.Caloca
UE4.19 - Fix for static analysis
- Glslang 1.0.65.1
#jira UE-54128
Change 3842222 by andrew.porter
QAGame: Updating framerate of EXR_Sequence
#jira UE-29618
Change 3842211 by Ben.Marsh
Fix determination of Windows version string. The manifest for UE4 applications declares compatibility with Windows 10 nowadays, so we get accurate version numbers returned from GetOSVersionInfo().
#jira UE-54035
Change 3842163 by Cosmin.Sulea
UE-53303 - We do not check for remote connection before attempting remote shader compile, causing crashes when misconfigured
#jira UE-53303
Change 3841770 by Max.Chen
Sequencer: Fix to allow keying of an arbitrarily deep property path.
#jira UE-54095
Change 3841758 by Max.Chen
Sequencer: Fix unbound possessable components when pasting spawnables.
#jira UE-54104
Change 3841415 by Lauren.Ridge
Renaming a material layer or material layer blend will no longer cause the asset to appear removed from the stack
#jira UE-53942
Change 3841327 by Arciel.Rekman
Linux: fix Debug build (UE-53855)
- A workaround. UBT should be using proper PCH files instead.
#jira UE-53855
Change 3840975 by Rolando.Caloca
UE4.19 - Updated VulkanRHI
- Fixes for GPU frame time
- Fixes for CPU performance
#jira UE-50449
Change 3840838 by Michael.Dupuis
#jira UE-53944: Make sure the LOD generated is in the valid range to prevent the crash
Change 3840693 by Ben.Zeigler
#jira UE-53923 Fix regression in 4.19 where PrintScriptCallstack is not always safe to call from the immediate window. I narrowed down the issue to some confusing optimized code so I turned off optimization
Copy of CL #3840692
Change 3840680 by Aaron.McLeran
Bringing fixes from Dev-AnimPhys to 4.19.
#jira UE-53903 crash on load with oculus audio and old audio engine
#jira UE-52786, UE-53910 Fix for broken spatialization on xaudio2, old audio engine.
Change 3840663 by Rolando.Caloca
UE4.19 - Fix for layout ensure on HMD projects on Vulkan
#jira UE-50265
Change 3840577 by Rolando.Caloca
UE4.19 - Fix for CPUs with more than 16 cores
#jira UE-53434
Change 3840551 by andrew.porter
QAGame: Setting Allow Bindings from Asset to false
#jira UE-29618
Change 3840491 by Ben.Zeigler
#jira UE-31662 Fix regression with renaming parent inherited function. It was not correctly searching the parent's skeleton class during the child's recompile so it was erroneously detecting the parent function as missing
Copy of CL #3840489
Change 3840297 by Max.Chen
Sequencer: Fix copy/paste crash for lights
#jira UE-54084
Change 3840284 by Michael.Dupuis
#jira UE-53053: Was having a mismatch between the remove reorder and the actual remove
Change 3840215 by Sorin.Gradinaru
Unshelved from pending changelist '3812852':
UE-53550 Level doesn't render on Lenovo 939
UE-53592 Assertion right after rendering scene on Lenovo S939
#jira UE-53550
#jira UE-53592
#4.19
#Android
UE-53550
Removed force disabling texture2DLodEXT and textureCubeLodEXT on Mali-400 devices
The problem was that the shader compiler complains about code lines before the #extension directives.
Placeholder // end extensions in the original shader code - to be replaced with round() functions
UE-53592
Always use a new task for devices that have GIsThreadedRendering=false, even when the call is from the rendering thread
Change 3840048 by Michael.Dupuis
#jira UE-52975: Was always performing the equivalent of an Add, so now we use the Transform during the duplicate
Change 3840005 by Richard.Wallis
Clone of CL 3835252
Fix for shader library not working with iterative cooking, also fixes native Metal library not working with iterative cook. This works by saving a "backup" of the shader library file - this is reloaded only during iterative cook and adds back in shaders that are missing from the current cook.
Fix for extracting/searching .metal files in different directories so debug tgz archiving wasn't working correctly and also support iterative cook.
Includes first pass code review suggestions by Mark Sat and Dmitriy Dyomin.
#jira UE-53815
Change 3839968 by Michael.Dupuis
#jira UE-52289: When OnRegister is called on the component make sure our PerInstanceRenderData is up to date
Prevent a possible crash if ClearInstanceSelection was called on a component with no PerInstanceRenderData existing
##codereview jack.porter
Change 3839924 by Richard.Wallis
Clone of CL 3838093
Fix for rewind / seek bugs in AvfMediaPlayer.
- Don't initialise and send audio buffers that have a duration of Zero from the audio tap. This chokes the audio sink and adds overhead we don't need.
- Don't faff around with current play rates during loop operation - normal seek doesn't do this so loop seek shouldn't either.
- SetRate() should not required to be passed to media tracks - should be enough to do this on audio track select only.
#jira UE-54019, UE-53027
Change 3839321 by andrew.porter
QAGame: Adding missing bookmark to QA-Sequencer_Blending
#jira UE-29618
Change 3839286 by Marcus.Wassmer
Duplicate CL: 3823296
#jira UE-52784
Change 3839229 by Brandon.Schaefer
Fix audio clean up crash when exiting PIE
#jira UE-54050
#review-3839109 @Arciel.Rekman, @Aaron.McLeran
Change 3839223 by andrew.porter
QAGame: Rebinding pointlight actor to sequences
#jira UE-29618
Change 3839098 by andrew.porter
QAGame: Fixing missing sequencer blending test content
#jira UE-29618
Change 3838919 by Mike.Erwin
glTF: binary format's BIN chunk is not necessarily right after the JSON chunk.
Discussed this with glTF spec authors. See https://github.com/KhronosGroup/glTF/issues/1177
Rearranged how we read "chunks" from the file since they are not fixed in number or order, besides JSON always being first.
#jira UE-50695
Change 3838909 by Mike.Erwin
glTF: base64 decoding of data buffers and images
Data can be encoded inside the glTF JSON as a Base64 data URI. This CL addresses a known limitation of initial commit CL 3793018. I added this after because base64 is expected to be uncommon in the wild. Authoring software will typically use external BIN files (.gltf) or a BIN chunk (.glb) to store data.
#jira UE-50695
Change 3838812 by Uriel.Doyon
Integrated CL 3838576, 3838581 and 3831760 from DevRendering, fixing issues with texture streaming.
#jira none
Change 3838773 by Lauren.Ridge
Fixing material layer filters
#jira UE-54064
Change 3838748 by Michael.Trepka
Fixed EngineTest runtime warning caused by CL 3838626
#jira UE-53893
Change 3838730 by Max.Chen
Sequencer: Add notification when the blend type is changed.
#jira UE-54046
Change 3838626 by Michael.Trepka
Changed FMacMenu to store MultiBox and MenuEntryBox as weak pointers instead of shared pointers. This way we avoid a situation where FMacMenu would try to release them on the main Cocoa thread or where we'd try to execute a menu action for menu items that Slate considers released.
#jira UE-53893
Change 3838392 by Arciel.Rekman
Fix assert on a policy removal (UE-54042).
- Applying Gil's safe fix which just sweeps the problem under the rug.
#jira UE-54042
Change 3838162 by Arciel.Rekman
Linux: fix crash due to lambda lifetime issues (UE-54040).
- The lambda goes out of scope in FBufferVisualizationMenuCommands::CreateVisualizationCommands, crashing the editor if compiled with a recent clang (5.0+).
#jira UE-54040
(Edigrating 3819174 to Release-4.19)
Change 3838156 by Rolando.Caloca
UE4.19 - Support for Vulkan devices that have no cached memory type
#jira UE-54039
Change 3838096 by Brandon.Schaefer
Set sound to unfocused volume multiplier if not focused
#jira UE-51327
#review-3835736 arciel.rekman
Change 3838087 by Brandon.Schaefer
Fix arm server building. A fix from CL 3617084 remove inheriting from IHeadMountedDisplayVulkanExtensions. Remove overrides
#jira UE-53901
#review-3838088 arciel.rekman
Change 3837072 by Phillip.Kavan
Fix for a build failure that could occur with Blueprint nativization enabled and EDL disabled. This was a regression introduced in 4.18.
- Mirrored from //UE4/Dev-Framework (3836768).
#jira UE-53908
Change 3837071 by Phillip.Kavan
Emit proper syntax for set/map fields containing converted assets to generated C++ Blueprint class headers when Blueprint nativization is enabled.
- Mirrored from //UE4/Dev-Framework (3835944, 3835965).
#jira UE-42614
Change 3837070 by Phillip.Kavan
#4202 - Blueprint nativization bug fixes (PR).
- Mirrored from //UE4/Dev-Framework (3830562, 3832292).
#jira UE-52188
Change 3836507 by Ryan.Vance
#jira UE-53992
Due to hijacking the depth target directly from the scene context, we can't support depth compositing if it's being scaled by screen percentage since it wont match our color render target dimensions.
Change 3836390 by Dan.Oconnor
Fix failure to resolve archetype when using the compilation manager
#jira UE-53840
Change 3836251 by Ryan.Vance
#jira UE-53992
Change 3835852 by Mark.Satterthwaite
Fix tessellation shaders in Metal with Manual Vertex Fetch enabled:
- The control points idnex buffer shouldn't collide with anything else.
- We can't use the optimisation of loading texture width & height from the buffer meta-table in tessellation shaders as the combined stages don't guarantee not to clobber unused buffer slots and screw it up when we use linear textures.
#jira UE-53851
Change 3835802 by JeanMichel.Dignard
UBT changes for Enterprise deployment
- Allow building enterprise against an installed engine version
- Added enterprise to the cleanup process if its not installed
#jira UEENT-748
Change 3835625 by Bogdan.Vasilache
UE-50257 --> (Skeletal meshes silently fail to render if they have more than 75 bones) --> changed logged error with a warning
#jira UE-50257
Change 3833649 by Mike.Beach
Enabling debug layer when multiview is enabled.
#jira UE-49954
Change 3833525 by Ethan.Geller
Fix copyright in ActiveSound.cpp #jira none #rb none
Change 3642649 by Stewart.Lynch
Renamed loctext key to stop it clashing with an existing entry
#jira UE-49432
Change 3644762 by Stewart.Lynch
LLM update: Added Total, Untracked and FMalloc Unused to LLMFULL stat page. Fixed occasionally missing allocs/frees. Removed platform csv.
* removed CheckSize arg from OnLowLevelFree
* show a warning in LLM Map when replacing existing value. This means that there has been an alloc/free mismatch.
* minor optimization in LLMMap::GetMaxIndex - cache Mask value
* added Total and Untracked stats to LLMFULL. LLMFULL now tracks almost all of the memory that LLMPlatform does, so there is no real need to use LLMPlatform. Removed the LLMPlatform csv.
* added FMalloc Unused stat to LLMFULL to account for memory Binned2 has allocated internally. This can be used to track Binned2 fragmentation over time.
* renamed Binned stats to FMemory to make it more general
* added Default tracking to CustomVirtualAlloc and disable it where necessary. This catches the few VirtualAlloc calls that were missed.
* added AllocType arg to all allocation tracking. This was needed in order to track the FMalloc total, and also to fix the pausing
* fixed a bug in pausing where alloc/frees were being missed. Now only pauses a specific allocation type.
* Trackers now maintain totals for each enum tag
* tracking of Texture and mesh allocation on Windows D3D11 & D3D12
Change 3651334 by Joe.Barnes
Fix misspelled function name.
#jira 39441
#3016
Change 3653857 by Ben.Woodhouse
Integrate from //UE4/Main/...@3653675 to //UE4/Dev-Console/...
Change 3656553 by Joe.Barnes
Add path for SCS_DeviceDepth.
Change 3662703 by Ben.Woodhouse
Merging CL 3659069 from //Fortnite/Main/... to to //ue4/dev-console/...:
[FORTNITE] [CONSOLE] [+] Improved frame syncing mechanism
- Improves input latency by allowing the game thread to sync to the swap chain flip of the previous frame.
- Added "r.GTSyncType" CVar to control how the game thread syncs with the rest of the pipe.
- r.GTSyncType 2 will sync the game thread with the flip of the swap chain, preventing the pipe from getting too long and causing excess input latency.
Platforms are required to implement RHIWaitForFlip and RHISignalFlipEvent, and call RHIInitializeFlipTracking on RHI startup.
A separate thread monitors the progress of frame flips and signals task graph events as they pass their corresponding frame index.
In r.GTSyncType 2 mode, the game thread is signaled by this flip tracking thread.
[~] Unified platform specific sync interval CVars into one: rhi.SyncInterval
- 1 == 60Hz
- 2 == 30Hz
- 3 == 20Hz
Change 3675239 by Keith.Judge
Fixed thread priorities for Windows so that BelowNormal and SlightlyBelowNormal are the same. Bumped Lowest down a notch so they all fit.
#jira UE-50626
Change 3676709 by Ben.Woodhouse
Integrate from //UE4/Main/...@3675008 to //UE4/Dev-Console/...
Change 3689712 by Ben.Woodhouse
Integrate from //UE4/Main/...@3687781 to //UE4/Dev-Console/...
Change 3701778 by Ben.Woodhouse
Integrate from //UE4/Main/...@3699491 to //UE4/Dev-Console/...
Change 3677043 by Ben.Woodhouse
From StewartL:
I also found that on Windows Fortnite is overflowing int32 values due to the number of allocations. I changed LLMArray and LLMMap to use uint32 and it seems to be Ok now. I didn't want to check this in at the last minute, so here's the shelf: 3645336
Change 3726532 by Luke.Thatcher
[CONSOLE] [~] Enable XGE shader compilation by default.
- Also set XGE mode to "force interception". With XGE on by default, we don't want people with an old Incredibuild version using the old system inadvertently.
Change 3726554 by Luke.Thatcher
[CONSOLE] [+] Improved Scoped Named Events
- Added SCOPED_NAMED_EVENT(_FSTRING/_TEXT/_F) macros to allow use of string literals, FString and printf in scoped named event strings.
- Replaced explicit use of FPlatformMisc::Begin/EndNamedEvent throughout the engine with macros, so the events can be compiled out.
- Fixed performance issues on various platforms with named events. SCOPED_NAMED_EVENT macros were not considering whether the platform uses wide or ansi char strings.
Change 3751378 by Ben.Woodhouse
Integrate from //UE4/Main/...@3748735 to //UE4/Dev-Console/...
Change 3751812 by Ben.Woodhouse
Integrate from //UE4/Main/...@3750870 to //UE4/Dev-Console/...
Change 3728571 by Luke.Thatcher
[CONSOLE] [!] Drop another XGE controller warning to log.
Change 3747150 by Joe.Barnes
Add AuthoringToolHelper.bat file to installed build copy list.
Change 3768585 by Ben.Woodhouse
Integrate from //UE4/Main/...@3767531 to //UE4/Dev-Console/...
Change 3772333 by Ben.Woodhouse
Integrate from //UE4/Main/...@3771573 to //UE4/Dev-Console/...
Change 3786872 by Ben.Woodhouse
Integrate from //UE4/Main/...@3786785 to //UE4/Dev-Console/...
Change 3787279 by Luke.Thatcher
[CONSOLE] [~] Unified present threshold CVars.
- CVars are now in RHIUtilities.cpp, and are renamed to rhi.PresentThreshold.Top and rhi.PresentThreshold.Bottom.
- Platform implementations will be checked in shortly.
Change 3787445 by Luke.Thatcher
[CONSOLE] [^] Merging (as edit) improvements to low-latency frame syncing from //Fortnite/Main to //UE4/Dev-Console
Original CLs
- 3708949 - Added rhi.SyncSlackMS cvar to allow an offset of the game thread sync time by a number of milliseconds.
- 3712693 - Fix for crash on startup in new frame syncing.
- 3735765 - Fix r.GTSyncType logic when vsync is disabled (falls back to old behaviour when vsync is off).
Change 3788417 by Ben.Woodhouse
Duplicate from FN CL 3712515
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 3807818 by Ben.Woodhouse
Integrate from //UE4/Main/...@3803271 to //UE4/Dev-Console/...
Change 3818577 by Ben.Woodhouse
Integrate from //UE4/Main/...@3812936 to //UE4/Dev-Console/...
Change 3821198 by Ben.Woodhouse
Integrate from //UE4/Release-4.19/...@3820127 to //UE4/Dev-Console/...
Change 3821519 by Ben.Woodhouse
Integrate from //UE4/Release-4.19/...@3820753 to //UE4/Dev-Console/...
#robomerge none
Change 3813513 by Ben.Woodhouse
CSV profiler refactor+ bug fix
- Move the CSV profiler to core, so we can use it in modules other than engine
- Profiler no longer enqueues RT commands - this is handled by a new core delegate type
- Make begin/end requests more robust, enqueued via a command queue and processed in order
- Defer end capture requests by a frame. This ensures stats on threads other than the gamethread (e.g. renderthread etc) are complete, so the last frame is not truncated
- Fix long-standing bug with multiple captures where old/stale frames would appear in the first <128 frames of captures
- Move unit stats and dynamic resolution out of the profiler itself and into the engine. Only frametime is recorded in the profiler now
- Fix longstanding bug in first frame renderthread time in the engine
Change 3814039 by Ben.Woodhouse
More Csvprofiler improvements
- Event support (via CSV_EVENT macros). These appear in the "EVENTS" column of the CSV and can be used to add context to the stat data
- Reduced memory overhead for timestamps through bit-packing (now 16 bytes per marker instead of 24), and splitting stats into different types
Change 3814041 by Ben.Woodhouse
Integrate as edit CL 3796390 from Fortnite/Main:
Fix CsvProfiler not compiling in shipping for now
Change 3814229 by Ben.Woodhouse
Integrate + refactor of CL 3792591 to reduce complexity and fix bugs
Original changelist description:
CSV profiler improvements:
- The CSV profiler is now always compiled in on the server
- The CSV profiler can now handle both int32 and float stats
- In BeginCapture, the function can take additional arguments for some customization of filenames
Fixes to the above:
- Remove FCustomValue class
- Fixes bug where all timestamp values from CSV_SCOPED_STATs were garbage (due to issues resulting from FCustomValue type ambiguity when adding values together)
- FCsvCustomStat now just uses simple union + bitfield flag to reduce size and complexity (4 bytes instead of 8 per value)
- FCsvColumn class modified to use doubles, which can represent both ints and floats without loss of precision - this class is not memory or time critical
- Replace multiple overrides used by the server for filenameprefix/folder/postfix etc with a single FilenameOverride
Change 3814242 by Ben.Woodhouse
Disable CSV unit stats on the dedicated server
Change 3817339 by Ben.Woodhouse
Duplicate from 3816641: CSV profiler improvements
- Added a low-pri processing thread to compress raw timing data into a much more efficient format
- Reduces memory usage for 15 minute 30k frame capture with GPU stats enabled from 110MB to 3.4MB
- Processing time : 0.1ms per frame
- Improved name handling for char literal stats. We now use the string as the ID rather than the pointer so multiple stat uses of the same name string apply only to a single stat
- Reworked thread data access to eliminate locking for anything time-critical. Frame boundaries now handled via a lock-free helper class
- Fixed bug with queue implementation where 1 in 128 reads would duplicate the last block of stat data
- Reduced #include dependencies for CSVProfiler.h
- Removed AccumulateMax because it doesn't work, and implementing properly would add a lot of complexity
- Added a simple test harness
Change 3817582 by Ben.Woodhouse
Fix android compile warning
Change 3823242 by Ben.Woodhouse
Integrate as edit from Fortnite/Main 3820067:
Fix threading issue with D3D12 pipeline state caches for windows. This was caused by the usage of FRwScopeLock::RaiseLockToWrite. A pointer read before RaiseLockToWrite was called was invalidated because RaiseLockToWrite has to release the read lock before acquiring the write lock.
Rename FRwScopeLock::RaiseLockToWrite to ReleaseReadOnlyLockAndAcquireWriteLock_USE_WITH_CAUTION to make it more explicit what's happening. As the comment says:
// This function should be used with caution.
// It releases the read lock _before_ acquiring a new write lock. This is not an atomic operation and the caller should
// not treat it as such.
// E.g. Pointers read from protected data structures prior to this call may be invalid after the function is called.
Change 3823840 by Ben.Woodhouse
Edigrate from 3823816
Fix an issue where the csvprofile console commands would sometimes result in an empty CSV. The root cause was GFrameNumber incrementing between the console command being read and FCSVProfiler::EndFrame(). We now use our own frame counter which is updated in EndFrame, so this can't happen
Also fix an issue where calling csvprofile stop twice would cause all further commands to be ignored.
Change 3827787 by Ben.Woodhouse
Integrate-as-edit CL 3820678 from Fortnite/Main
Allow the CSV Profiler to be compiled in to shipping dedicated server builds
Change 3827842 by Ben.Woodhouse
Integrate-as-edit CL 3827079 from Fortnite/Main
CSV profiler category support
Change 3827918 by Luke.Thatcher
[CONSOLE] [!] Fix compile error in CSV custom stats.
Change 3827964 by Luke.Thatcher
[CONSOLE] [!] Fix inverted logic and spelling of boolean.
- Functionally, the boolean did the correct thing, but the logic was backwards inside the build tool.
Change 3831661 by Ben.Woodhouse
Integrate-as-edit CL 3830630 from Fortnite/Main
Fix CSVProfiler assert in dev builds on XB1
Change 3860300 by Joe.Barnes
Use same method for src and dest rect calculation as other post processing passes so rects match between passes. Prevents read of unprocessed pixels.
Change 3860347 by Joe.Barnes
Delete existing SourceConfigFile before allocating a new one to prevent them leaking.
Change 3860348 by Joe.Barnes
Completely encapsulate GetLLMAlloc() in #ifdef.
Change 3861772 by Ben.Woodhouse
Integrate-as-edit CL 3861688 from Fortnite/Main: Forward lighting GPU crash fixes
Change 3861774 by Ben.Woodhouse
Integrate as edit CL 3833918 from dev-rendering (courtesy of DanielW):
D3D12 RHI: only refcount uniform buffers if GRHINeedsExtraDeletionLatency is false, which is no longer the case for PC. The refcounting was heavy on performance as reported by a licensee because FRHIResource uses atomics for refcounting, which is only necessary when GRHINeedsExtraDeletionLatency is disabled.
Change 3862214 by Ben.Woodhouse
Integrate-as-edit CL 3859637 from Fortnite/Main
Dynamic resolution console tweaks
- Dynamic resolution high level switch driven by a cvar instead of code
- Disable user settings dynamic resolution handling on non-desktop platforms. DynamicRes as a user setting does not make sense on consoles/mobile - we'll drive it from device profiles/scalability
- Modify naming of GPUHeadRoom to make it clear that it's a percentage, not millseconds
Change 3863919 by Ben.Woodhouse
[Copy] Integrate console dynamic resolution interface changes from CL 3863354, 3862754, 3862639
Change 3864347 by Ben.Woodhouse
Fix the editor build. This will need a proper fix before 4.19 ships.
#lockdown Nick.Penwarden
#rb none
[CL 3913399 by Ben Marsh in Main branch]
#lockdown Nick.Penwarden
#rb none
#rnx
============================
MAJOR FEATURES & CHANGES
============================
Change 3722141 by Aaron.McLeran
#jira UE-51670 Added ability to split multi-channel mic input into separate USoundWave assets in recording manager.
- Will allow for sequencer recorder to record multiple audio streams, one for each actor
Change 3726096 by Ori.Cohen
Fixed welded bodies with negative scale not using the mirrored convex hull
#jira UE-51647
Change 3726233 by Ori.Cohen
Make sure RT doesn't try to create a physics mesh when debug drawing
#jira UE-51721
Change 3726254 by Aaron.McLeran
Fixing typo in GetCustomSpatializationSettingsClass interface
Change 3728295 by Ori.Cohen
Fix incorrect lock upgrading
Change 3728516 by Benn.Gallagher
Fix for crash loading reparented animation blueprints that do not have an animgraph but are no longer child blueprints.
#jira UE-51414
Change 3728522 by Benn.Gallagher
Added mesh paint settings to per-user settings and added preview vertex size so it's configurable by the user for use on differently sized meshes.
#jira UE-50087
Change 3728853 by Benn.Gallagher
[NvCloth] Fix sphere collision detection issue when clothing bounds are (almost) flat.
Change 3729031 by Ethan.Geller
#jira UEAP-316: Improvements to the audio side for our Opus VOIP implementation.
Change 3729910 by Benn.Gallagher
Fix for crashes editing destructible meshes caused by stale render data
Change 3729921 by James.Golding
- Remove 'bDisabled' flag from SkeletalMesh render data sections, use per-component ShowMaterialSection to hide sections instead
- Renamed flag on source data (FSkelMeshSection) to bLegacyClothingSection_DEPRECATED, to fix up old clothing assets
- Expose ShowMaterialSection to BP, added ShowAllMaterialSections and IsMaterialSectionShown as well
- Move SelectedEditorSection and SelectedEditorMaterial from USkeletalMesh to USkinnedMeshComponent, made private, added accessors
- Made SectionIndexPreview and MaterialIndexPreview in SkinnedMeshComponent private, added accessors
- Remove unused ChunkIndexPreview from USkinnedMeshComponent and SelectedClothingSection from USkeletalMesh
- Move SectionsDisplayMode from UDebugSkelMeshComponent to SAnimationEditorViewport
#jira UEAP-167
Change 3730054 by Martin.Wilson
Live Link: Add ability for sources to define their own settings
Change 3730134 by Jurre.deBaare
Editor crashes when opening animcompression setting on an alembic file
#jira UE-51840
#fix ensure that anim sequence actually contains a compression scheme, and set scheme during ABC import
#misc cleaned up comment
Change 3730428 by Thomas.Sarkanen
Fix copy/paste in the physics asset editor
When constraint data was being serialized the default profile was being substituted, however it wasnt being updated for all non-detials panel operations.
Added a UpdateProfileInstance() to propgate the changes correctly for copy/paste, axis cycling and toggling.
Also allow multi-paste of constraints/bodies.
#jira UE-51803 - Copy/paste doesn't work correctly in PhAT
Change 3730464 by Thomas.Sarkanen
Fixed copy/paste not working when the skeleton tree has focus
The skeleton tree was absorbing the command binding because socket copy/paste wasnt not checking whether sockets were selected.
#jira UE-51803 - Copy/paste doesn't work correctly in PhAT
Change 3730511 by Jurre.deBaare
Moving over fix from FN-Staging for [CrashReport] UE4Editor_Engine!FColorVertexBuffer::GetVertexColors() [colorvertexbuffer.cpp:313]
#jira UE-48988
Change 3730685 by Benn.Gallagher
Fix for sequencer crash when toggling spawnable for an actor containing a skeletal mesh component. Caused by CPFUO adding entries into the subinstance array while the component was unregistered.
#jira UE-51508
Change 3731560 by Aaron.McLeran
Removing gaurd on spatialization plugin settings and renaming enumerations
Change 3731714 by Ori.Cohen
Added the ability to profile scene query hitches.
Change 3731725 by Ori.Cohen
Change scene query hitch threshold to 50us by default
Change 3731770 by Ethan.Geller
Fix signed/unsigned comparison.
Change 3731777 by Ethan.Geller
Suppress static analysis warning.
Change 3732145 by Thomas.Sarkanen
[Duplicated from 4.18.1]
Fixed crash when simulating in the physics asset editor, dragging with Ctrl+RMB and then clicking LMB
Also fixed a selection issue that was exposed when this crash was fixed,
#jira UE-51597 - [CrashReport] Crash in PHAT on LeftMouse click while moving ragdoll asset during Simulate
Change 3732176 by Thomas.Sarkanen
Fixed hang when selecting all bodies or constraints in a physics asset
Implements a better fix for CL 3721129
#jira UE-51626 - Very long hang occurs when selecting all bodies in a physics asset
Change 3732177 by Thomas.Sarkanen
Fix crash when pasting properties in Physics Asset Editor
Makes sure that the tree is refreshed when underlying data changes, so we dont access stuff out of range.
#jira UE-51806 - Editor crashes when pasting properties of a body to multiple bodies
Change 3732492 by Martin.Wilson
Fix for ensure when compressing an animation whos skeleton has been switch due to skeletal mesh merging
#Jira UE-51794
Change 3732672 by Thomas.Sarkanen
Refactor view menus in animation editors
Moves show menu and buffer visualizations into a new CommonMenuExtensions module.
Reorders viewport menus in Persona-based editors so the "Show" menu is similar to the level editor's menu of the same name.
All character-specific stuff is now in a "Character" menu.
Original changes by Jonathan.Poncelet
#jira UE-41903 - Add relevant options from Level viewport Show menu to Anim tools viewports
Change 3732860 by Thomas.Sarkanen
Fix CIS errors/warnings
Change 3732877 by Thomas.Sarkanen
Fix missing Physics menu
Merge error on my part
Change 3733113 by Ori.Cohen
Fix CIS
Change 3734859 by Thomas.Sarkanen
Fix crash when opening a physics asset that uses a preview mesh with no skeleton
#jira UE-51916 - [CrashReport] UE4Editor_CoreUObject!FWeakObjectPtr::Get() [weakobjectptr.cpp:81]
Change 3736693 by Ethan.Geller
Added ability for submixes to define their own channel format. Written by aaron.mcleran
Change 3737943 by James.Golding
Fix crash when right-clicking during section selection in skel mesh tools
#jira UE-51873
Change 3738337 by Benn.Gallagher
Fix for crash switching between clothing assets with a gradient tool that has cached start/end indices.
#jira UE-51921
Change 3738404 by Lina.Halper
Add comment for bImportBoneTrack option in FBX importer
Change 3738816 by Benn.Gallagher
Added "Anim Drive" to clothing assets and added runtime interaction for simulations (Merged from Siren)
Change 3738960 by Ethan.Geller
Fix Linux compiler errors for implicit enum casting
Change 3739214 by Lina.Halper
- Removed unnecessary Initialize
- Make sure invalidate the other part if not used (socket->bone or bone->socket)
#jira: UE-51931
Change 3739215 by Lina.Halper
compile error
- added one more ) when pasted to the other line
Change 3739442 by Lina.Halper
pose asset crash when skeleton changes
#jira: UE-52036
Change 3739795 by Ethan.Geller
fix linux build with implicit enum class casts, pt 2
Change 3740553 by James.Golding
Sweeps with an initial overlap now put more useful info (from PhysX) into HitResult::ImpactPoint
#jira UE-47566
Change 3740560 by James.Golding
- Don't rebuild render data on SkeletalMesh interactive property changes
- Remove unnecessary render resource release in SkeletalMesh PreEditChange
#jira UE-51652
Change 3740562 by James.Golding
Extensibility improvements to PhysicsAssets (from NVIDIA)
Change 3740563 by James.Golding
PR #4066: Physical Animation Crash fix - Prevent crashing if the scene has already been removed or index was invalid. (Contributed by DSDambuster)
#jira UE-50546
Change 3740564 by James.Golding
PR #4175: Added functions to SpringArmComponent to get relevant status of the Collision Test (Contributed by alexformosoc)
#jira UE-51761
Change 3740587 by Benn.Gallagher
CIS fixes for non-cloth platforms and initialization order fix
Change 3740658 by Thomas.Sarkanen
Update cloth appropriately in the physics asset editor
When moving primitives, just update the underlying extracted collision - we dont reset the entire simulation.
Reset simulation when making more 'major' potential changes (adding/removing collision etc.)
Optionally reset cloth when simulation starts/stops in the physics asset editor
#jira UE-50949 - Phat Editor with cloth collisions
#jira UE-48779 - Ability to reset clothing during physics simulation
#jira UE-48778 - Moving collision in Physics editor doesn't interact with cloth
Change 3743354 by Benn.Gallagher
CIS Fix
Change 3743419 by Thomas.Sarkanen
Preview buttons are now present where applicable
Preview mesh button reordered to be consistent with other anim editors.
Preview animation re-instated where applicable.
Also fixed skeleton tree icons hiding when bones are not relevant - this was confusing depending on bone layout
#jira UE-50894 - Animation Editors - Include Preview Mesh and Animation Buttons
Change 3743529 by Thomas.Sarkanen
Moved constraint and physical anim profile indicators to the top of the details panel
Indicators now show assignment status.
#jira UE-50895 - Constraint Profiles requests
Change 3743604 by Jurre.deBaare
Duplicating from 4.18.1:
[CrashReport] UE4Editor_Core!FMath::ComputeBaryCentric2D() [unrealmath.cpp:1951]
#fix pre-emptive early out on the collinear test, and found other minor bug with bounds test as well
#jira UE-51917
Change 3743757 by Lina.Halper
Adding more ensure to detect NaN
Change 3743791 by Ori.Cohen
Fix CIS and stack size issues
Change 3744008 by Benn.Gallagher
Gravity override support for clothing interactor.
#jira UE-51014
Change 3744439 by Michael.Karambelas
Updating and investigating CableActor automation tests
Change 3744566 by Martin.Wilson
Possible fix for very rare anim corruption (missing raw data). Moved Super::PostLoad call above track verfiy to make sure skeleton is loaded.
#jira UE-49335
Change 3745963 by Martin.Wilson
Fix ensure being hit because users could turn on both "Use Adaptive Error" and "Use Adaptive Error 2" at the same time
#Jira UE-52044
Change 3748585 by Aaron.McLeran
Fixing crash when loading editor with synth components.
Change 3749071 by Aaron.McLeran
Fixing ambisonics submix format
Change 3749969 by Danny.Bouimad
Updating TM-AnimPhys to be more performant on Switch
Change 3750103 by Danny.Bouimad
Checking in automated test to cover Debug Show Collision, Visibility Collision and Player Collision. (Disabled currently due to active bug causing incorrect ground truths to be generated UE-52052)
Change 3754465 by Ethan.Geller
Fixing panning in audio mixer after submix format feature
Change 3755637 by Lina.Halper
Back out changelist 3739214
- still add back invalidation
#jira: UE-52159
Change 3756385 by Lina.Halper
- Adding ground truth for the cable component test map
- Disabled first test as it has BP none access warning
#jira: UE-52370
Change 3756707 by Ethan.Geller
fix potential mem leak in mixer source
Change 3757148 by Aaron.McLeran
Fixing surround sound bugs due to recent changes to submix format.
Change 3757583 by Aaron.McLeran
Fix cook with synth component
Change 3758477 by Danny.Bouimad
Fixing Disabled cable actor test, checking in screenshots for a disabled test.
Change 3758873 by Ethan.Geller
#jira UE-52389 Remove assert on getting a hash for a unique net id.
[CL 3759284 by Marc Audy in Main branch]
Anousack Kitisa
JeanMichel Dignard
Max Chen
Francis Hurteau
drichardson
Matt Kuhlenschmidt
Michael Trepka
peter sauerbrei
jonathan lambert
Andrew Rodham
Marc Audy
Shaun Kime
Lauren Ridge
Simon Tourangeau
Ben Marsh