Commit Graph

83 Commits

Author SHA1 Message Date
lauren ridge
ec925ff00d Now broadcast an additional event when transforming an actor in viewport world interaction
#jira UE-71064
#rb trivial
[FYI] Max.Chen

#ROBOMERGE-OWNER: ben.marsh
#ROBOMERGE-AUTHOR: lauren.ridge
#ROBOMERGE-SOURCE: CL 5316586 in //UE4/Release-4.22/... via CL 5317581
#ROBOMERGE-BOT: BUILD (Main -> Dev-Build)

[CL 5331198 by lauren ridge in Dev-Build branch]
2019-03-06 18:42:52 -05:00
Ben Marsh
43317388da Merging //UE4/Dev-Main to Dev-Build (//UE4/Dev-Build)
#rb none
#rnx

[CL 4867651 by Ben Marsh in Dev-Build branch]
2019-02-01 11:34:13 -05:00
Ben Marsh
129aac0526 Merging //UE4/Dev-Main to Dev-Build (//UE4/Dev-Build)
#rb none
#rnx

[CL 4706788 by Ben Marsh in Dev-Build branch]
2019-01-10 20:03:35 -05:00
Ben Marsh
530369c613 Merging //UE4/Dev-Main to Dev-Build (//UE4/Dev-Build)
#rb none
#rnx

[CL 4662695 by Ben Marsh in Dev-Build branch]
2018-12-14 14:49:12 -05:00
Ben Marsh
983f6e4d86 Merging //UE4/Dev-Main to Dev-Build (//UE4/Dev-Build)
#rb none

[CL 4450587 by Ben Marsh in Dev-Build branch]
2018-10-11 09:04:26 -04:00
Marc Audy
af90b7bcd4 Copying //UE4/Fortnite-Staging to Dev-Main (//UE4/Dev-Main) @ 4395008
#rb
#rnx
#lockdown Nick.Penwarden

[CL 4395058 by Marc Audy in Main branch]
2018-09-25 10:11:35 -04:00
JeanMichel Dignard
e6d45383d5 Copying //UE4/Dev-Enterprise to //UE4/Dev-Main (Source: //UE4/Dev-Enterprise @ 4341740)
#lockdown Nick.Penwarden
#rb none

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

Change 4280523 by Patrick.Boutot

	Add option in AjaCustomTimeStep to wait until the frame to be ready. Previously, the frame was there but not yet processed so it was possible that it was not ready by the time we wanted to read it. It won't work with interlaced because the 2 fields are processed at the same time. In interlaced, will get a 30fps behaviour when we actually want a 60fps.
	Fix bug that didn't set and reset bIsOwned properly when it was first initialized as not owned.

Change 4280526 by Patrick.Boutot

	Add accessor to get the leaf media source or output.

Change 4280624 by Patrick.Boutot

	Add timecode acessor to media samples

Change 4280626 by Patrick.Boutot

	Rework the timing for AJA Media Player. Previously, we took the timing of the frame. That was a bad idea because if 2 incomings video frames were coming a the same time, you would only show one. Making the buffering system useless.
	That affects the Custom Time Step since it was waiting for the interrupt signal and in some behavior we would like the frame to be ready to be used by UE. Same the timecode in the MediaSample because we may not used it to stamps the frame.

Change 4283022 by Patrick.Boutot

	[EditorScriptingUtilitites] Check folder names invalid characters separatly from the object's name.
	#jira UE-59886,  UE-62333

Change 4283112 by Patrick.Boutot

	Remove MediaFrameworkUtilititesModule dependency to the Settings module at runtime.
	Rename TimemanagemenetEditor module names.

Change 4283426 by JeanLuc.Corenthin

	Fix crash with FBX file

	#jira UE-62501

Change 4284940 by Patrick.Boutot

	A widget that let you select a single permutation from a list. It groups the values into categories and removes duplicates inside that category.

Change 4285471 by Patrick.Boutot

	Remove MediaFrameworkUtilititesModule dependency to the Settings module at runtime.

Change 4286925 by Patrick.Boutot

	[AJA] Add support to read LTC from the reference In.
	Add more detail on video format and the device.
	MediaSource use the Permutations Selection widget to select his mode and device.
	Remove debugging option to trigger an AJA custom time step and timecode provider.
	Remove the UYVY pixel option from AJA. It's better do to the conversion on the AJA card that on the GPU.
	Change the tooltip and category for some AjaMediaSource properties.

Change 4287026 by Julien.StJean

	Modifed the file STimeCodeProviderTab.cpp to fix the position of a SComboButton that wasn't properly place.

Change 4287663 by Jon.Nabozny

	Add timecode messages into nDisplay, and sync those between Master and Slave

Change 4287884 by Jon.Nabozny

	Create a TimecodeProvider for SystemTime and introduce a notion for DefaultTimecodeProvider in Engine.

Change 4288050 by Jon.Nabozny

	Rework the TimeSynchronization implementation for usability and functionality.

Change 4288283 by Jon.Nabozny

	Fixed swapped MetaClass and DisplayName options on UEngine::DefaultTimecodeProviderClassName;

Change 4288352 by Jon.Nabozny

	Set TimecodeProviderClassName and DefaultTimecodeProviderClassName in BaseEngine.ini

Change 4288378 by Jon.Nabozny

	Fixup some issues in TimecodeSynchronizer where code was reset improperly due to multiple unshelves / resolves.

Change 4288394 by Jon.Nabozny

	Add TimeSync functionality into LiveLink. Also add test cases for this. This should allow us to easily synchronize multiple LiveLink sources together, as well as synchronize those to anything else using the sync system (Relies on CL-4235417)

Change 4288899 by Patrick.Boutot

	Fix initialization order of FMediaIOCorePlayerBase variables

Change 4289157 by Patrick.Boutot

	Allow the user to change the source of a capture without stopping the current capture.
	[AJA] AjaMediaCapture, add support for UpdateSceneViewport & UpdateRenderTarget
	@made by julien.stjean

Change 4291328 by Jon.Nabozny

	Report the Skeleton Guid with TimeSyncData and track sync state in LiveLinkTimeSynchronizationSource.
	This prevents a crash that can happen if a source is quickly cleared and reset before the next tick of Time Synchronization.

Change 4296294 by Jon.Nabozny

	Fixup errors when TimecodeProviderClassName is empty. It's valid to leave this empty.

Change 4297122 by Patrick.Boutot

	Media Profile with timecode provider & custom time step

Change 4301855 by Austin.Crismore

	Fix for movment scaling and virtual joystick controls. Movement scaling in for truck and dolly is locked to the world xy plane, and virtual joysticks use their own method for movement scaling now.

	#jira UE-61762, UE-62187

Change 4301856 by Austin.Crismore

	Virtual sequence level controller now listens to on object spawned, so that it can intercept the camera actor and disable attatching to HMD to prevent camera movement that isn't from the level sequence

	#jira UE-61766

Change 4301860 by Austin.Crismore

	Fix for touch scrubbing. Added default values back in. Added logic to only allow scrubbing when touch focus was off.

	#jira UE-61865

Change 4302294 by Jamie.Dale

	Added functions to get your the localized spoken and subtitle text from a dialogue wave

Change 4304393 by Jamie.Dale

	Added support for BlueprintAssignable properties in Python

Change 4305852 by Jamie.Dale

	Removed hard-dependency between EditorScriptingUtilities and PythonScriptPlugin

	Backed-out changelist 4259264 and query Python availability based on whether anything is available to handle the command

	#jira UE-62318

Change 4308550 by Jamie.Dale

	Fixed crash when passing a null world to Python actor iterators

Change 4311867 by Homam.Bahnassi

	Revit master material with exposed parameters matching the API when possible.

Change 4314428 by Francis.Hurteau

	Made the usage of the bBuildDeveloperTools switch independent of the bCompileAgainstEngine switch.
	Changed bBuildDeveloperTools TargetRule in UnrealBuildTool to a nullable to keep the old behavior in case where bBuildDeveloperTools wasn't explicitly set in TargetRules

Change 4315134 by Jamie.Dale

	Defer editable text focus selection until mouse-up to allow the user to make an initial selection

	#jira UE-58086

Change 4318615 by Johan.Duparc

	EditorFactories: consistent return values after asset import.

Change 4322459 by Jamie.Dale

	Made SequencerScripting an Editor plugin as it depends on PythonScriptPlugin which is an Editor plugin

	This was causing issues at runtime when SequencerScripting was enabled, as it failed to load PythonScriptPlugin (which hadn't been built).

Change 4323341 by Francis.Hurteau

	Implement proper message bus protocol version negociation with static nodes

Change 4323733 by Francis.Hurteau

	Fix VR Pausing Sequence Scrubbing just setting playback speed to 0.0

Change 4324319 by Jamie.Dale

	Exposed transactions to Blueprints

Change 4325847 by Alistair.White

	Copying //Tasks/UE4/Private-PixelStreaming@4325566 to Dev-Enterprise-Minimal (//UE4/Dev-Enterprise-Minimal)

	This adds the new experimental PixelStreaming plugin to allow streaming of an Unreal client's audio & video stream to a browser through the WebRTC protocol to support new uses for enterprise customers.

Change 4326282 by Simon.Tourangeau

	nDisplay native present handler

Change 4326581 by Jamie.Dale

	Replacing FDateTime with int64 Ticks value to workaround UE-63485

Change 4326599 by Homam.Bahnassi

	Moving texture coords outside UVEdit function to allow using different UV channels.

Change 4333250 by Francis.Hurteau

	Small TFuture changes:
	* cleans up TFuture::Then with usage of TUniqueFunction
	* added TFuture::Reset to invalidate it and remove continuation from a future shared state

Change 4333359 by Homam.Bahnassi

	Support scaling and rotating UVs around arbitrary pivot

Change 4333566 by Johan.Duparc

	Expose ProxyLOD functionalities to Scripting
	#jira UEENT-1788

Change 4333988 by Jamie.Dale

	Allow UHT to parse FText default parameter values

	INVTEXT, NSLOCTEXT, LOCTABLE, and FText::GetEmpty() are supported. LOCTEXT isn't as it relies on an external macro that is known to C++ but not to UHT (NSLOCTEXT can easily be used instead).

Change 4335020 by Francis.Hurteau

	Uncomment MessageBus::Send deprecation notice for 4.21
	Update MessageBus Send usage to new API

Change 4335195 by JeanMichel.Dignard

	Add a SetLodFromStaticMesh script utility function

	#jira UEENT-1789

Change 4335231 by Anousack.Kitisa

	Added functions to generate planar, cylindrical, box UV mapping.

	#jira UEENT-1598

Change 4335373 by Jamie.Dale

	Cleaned up some places creating empty literal texts

Change 4335458 by Jamie.Dale

	Allow UHT to parse FText() as an alias of FText::GetEmpty() when processing default values

Change 4335875 by Max.Chen

	Sequencer: Clear RF_Transient on pasted tracks/sections

	#jira UE-63537

Change 4336497 by Johan.Duparc

	ProxyLOD: Fix progress bar issue
	- removed duplicated code
	- removed duplicated LongTask object
	#jira UEENT-1788

Change 4336723 by Jamie.Dale

	Ensure that Python generated types create their CDO at the correct point

	#jira UE-62895

Change 4340594 by Ben.Marsh

	Fix manifest being invalidated when building two enterprise targets in a row. Fixes CIS error.

	#jira UE-63644

[CL 4342443 by JeanMichel Dignard in Main branch]
2018-09-04 16:35:02 -04:00
JeanMichel Dignard
ca8f2a2c24 Copying //UE4/Dev-Enterprise to //UE4/Dev-Main (Source: //UE4/Dev-Enterprise @ 4279600)
#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]
2018-08-13 12:29:41 -04:00
Marc Audy
d90da4ab1a Merge to Dev-Main for 4.20 @ 4090813
#rb
#rnx
#lockdown Nick.Penwarden

[CL 4091081 by Marc Audy in Main branch]
2018-05-23 21:04:31 -04:00
Mike Beach
9c1629fae7 Copying //UE4/Dev-VR to //UE4/Dev-Main (Source: //UE4/Dev-VR @ 4064755)
#lockdown Nick.Penwarden

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

Change 3873313 by Nick.Atamas

	Merging CL 3834212 using //UE4/Dev-VR=>//Tasks/UE4/Dev-VR-4.19a

	Merging CL 3805354, CL 3822769, CL 3827454, CL 3831789
	//UE4/Partner-Google-VR/Engine/...
	to //Tasks/UE4/Dev-VR-4.19a/Engine/...

Change 3873330 by Nick.Atamas

	Merging CL 3835373 using //UE4/Dev-VR=>//Tasks/UE4/Dev-VR-4.19a

	Merging CL 3777058
	//UE4/Partner-Google-VR/Engine/...
	to //Tasks/UE4/Dev-VR-4.19a/Engine/...

	and fixing up QAARApp to work with latest ARCore changes.

Change 3873791 by Nick.Atamas

	Merging //UE4/Dev-Main@3866324 to Dev-VR (//UE4/Dev-VR) to get missing files and fixing CIS.

Change 3933769 by Keli.Hlodversson

	Remove unused IStereoRendering::GetCustomPresent
	#jira UEVR-1083

Change 3935219 by Nick.Atamas

	QAARApp re-write.

Change 3935664 by Mike.Beach

	Oculus SI 1.23 changes

Change 3941505 by Joe.Graf

	Made the send & recv buffer sizes for the BackChannel plugin configurable
	Added send & recv counters for tracking the amount of transmission data

Change 3944003 by Joe.Graf

	Added -buildscw to the CMake build command lines for editors to match what XCode is doing on Mac

Change 3945189 by Douglas.Copeland

	Saving Material with Use w/ Static Lighting Flag set to resolve Engine warnings

Change 3945245 by Douglas.Copeland

	Resaving QA_MeshTypes asset to resolve warnings produced by missing info

Change 3945266 by Douglas.Copeland

	Updating TM-HMDNodes LevelBP WallofGets to use PxielDensity instead of ScreenPercentage. Resolving Engine warnings

Change 3947785 by Mike.Beach

	Oculus changes to Android core count - only count usable cores not deadicated to the OS, etc.

Change 3951763 by Joe.Graf

	Fixed thread ordering bug with remote session frame compression

Change 3952242 by Joe.Graf

	Saved about 20-25% of the cpu time for compressing jpeg when performing the cpu swizzle

Change 3954571 by Keli.Hlodversson

	* Add FXRRenderBridge base class containing common code from different CustomPresent implementations.
	* Create a default implementation of UpdateViewportRHIBridge in FXRRenderTargetManager by adding  GetActiveRenderBridge_GameThread.
	** The default implementation now handles calling View->SetCustomPresent instead of making it up to the custom present (now XRRenderBridge) implementation (it already had to handle when the custom present was null.)
	* Remove unused member variable ViewportRHI from RHICustomPresent.

	#jira UEVR-1081

Change 3954572 by Keli.Hlodversson

	* Apply XRRenderBridge and XRRenderTargetManager changes to the SteamVR plugin
	* Move duplicated methods into an already existing BridgeBaseImpl class
	#jira UEVR-592

Change 3954573 by Keli.Hlodversson

	* Apply XRRenderBridge refactor to Oculus plugin
	#jira UEVR-590

Change 3954575 by Keli.Hlodversson

	* Apply XRRenderBridge refactor to OSVR
	#jira UEVR-595

Change 3954578 by Keli.Hlodversson

	* Apply XRRenderBridge refactor to GoogleVR
	#jira UEVR-594

Change 3954596 by Keli.Hlodversson

	Add file missing from cl#3954572

Change 3957882 by Jeff.Fisher

	UEVR-1100 bLockToHmd false doesn't work correctly
	-CameraComponent can now tell the LateUpdateManager to store, correctly buffered, the fact that we don't want to do late update this frame.  DefaultXRCamera checks that flag before applying the late upate to the camera.
	#jira UEVR-1100
	#review-3956168

Change 3957945 by Jeff.Fisher

	Fix for Oculus begin/end frame problem after XRRenderBridge refactor.
	-The 'Frame' lifetime in the frame was not long enough, so it was null by the time GetActiveRenderBridge_GameThread was called.  NextFrameToRender is the same value, but has a long enough lifetime.
	#review-3957897

Change 3958760 by Dongsik.Seo

	Adding UseCameraRotation feature to StereoPanorama plug-in.
	To enable this feature, use console command
	SP.UseCameraRotation 7
	Simply add numbers to mark axis to use. 1 = Pitch, 2 = Yaw, 4 = Roll
	7 means all axis (1+2+4)
	#review-3958756 @Joe.Conley

Change 3959347 by Douglas.Copeland

	Fixing spelling errors in test displays

Change 3964331 by Jason.Bestimt

	Merging CL 3959979 from 4.19 to Dev-VR + uplugin change from CL 3954046

	GoogleARCore Plugin fixes for Unreal 4.19.1 hotfix:

	Fixed the crash in Acquire/Release UGoogleARCorePointCloud.
	Fixed the issue that multiple line trace channel doesn't work correctly.
	Fixed the issue the passthrough camera texture has blue and red channel swapped when building against gles 3.1
	Fixed the issue that UGoogleARCorePointCloud::GetPoint doesn't return position in world space.

Change 3967485 by Ryan.Vance

	Removed the exlude rect, we want to clear stencil on the entire surface.

Change 3968028 by Zak.Parrish

	Nuking contents of existing FaceARSample, to be replaced by the one from Release-4.19.

Change 3968114 by Zak.Parrish

	Adding in the new version of FaceARSample from Release-4.19 #rb none

Change 3978381 by Mike.Beach

	Mirroring CL 3969503 from 4.19

	Only triggering new Blueprint event, OnMotionControllerUpdated, from the game thread (causing a assert/crash when triggered from the render thread and the component has been destroyed on the main thread).

	#jira UE-55445

Change 3981160 by Joe.Graf

	Merged the BackChannel unit test fix over from Owl

Change 3981705 by Mike.Beach

	[WIP] MR Calibration - Expose a config setting that will alter the tracking origin type used to calibrate (eye vs. floor).

	#jira UE-55220

Change 3981898 by Joe.Graf

	Added support for Apple hardware accelerated image conversion to JPEG, TIFF, PNG, and HEIF
	Added a Blueprint latent action to perform the conversion in the background

Change 3981910 by Joe.Graf

	WIP AR texture support so that other systems can interact with the camera data

Change 3982102 by Joe.Graf

	Pull request: Update CMakefileGenerator.cs for CLion
	Fixed an issue in the PR and added cleanup for the macro errors that result in FOO()= definitions

	#jira: UE-57103

	GitHub #4619

Change 3982883 by Joe.Graf

	Added a CLionGenerator for consistency
	Fixed editor preferred source code accessor parsing in the project file generator
	Added code to detect the bad assumption of the project name always being UE4 and stripped that off in the CLionSourceCodeAccessor

	#jira UE-54801

Change 3983687 by Joe.Graf

	Fixed the lack of platform checks for adding a framework in the Apple image utils plugin causing a Switch compile error

Change 3984325 by Jeff.Fisher

	UEVR-1141 PSVR - fix morpheus on pc render target scaling
	-Hard coding the target size. Perhaps the old method broke with the pixel density change.
	#review-3983261

Change 3984563 by Joe.Graf

	Temporarily disabled ConvertToHEIF on Mac until the build machines are updated to XCode 9.3

Change 3985213 by Zak.Parrish

	Removing a ton of excess art assets that were taking up lots of space and possibly throwing warnings. We weren't going to use them anyway. #rb none

Change 3985577 by Joe.Graf

	WIP support for the Apple Vision API to perform computer vision tasks on images

Change 3985654 by Joe.Graf

	Fixed missing forward declaration hidden by unity files

Change 3990596 by Mike.Beach

	Adding a delegate for handling when the active XR system modifies the tracking space origin, and a API function for getting a transform between floor and eye space.

	#jira UE-55220

Change 3990788 by Mike.Beach

	Attempted CIS fix (fallout from CL 3990596)

Change 3990824 by Ryan.Vance

	Re-submitting 4.19.1 hotfox 3968537

Change 3995804 by Jeff.Fisher

	Merging cl 3995785
	//UE4/Dev-VR-Seal/Engine/Source/...
	to //UE4/Dev-VR/Engine/Source/...

	UEVR-1148 bLockToHmd change breaking qagame entry level xr camera behavior
	-Fixing late update when no camera component is in use.
	-The camera component's bLockToHMD==false behavior is supposed to be that hmd motion is ignored, meaning we should not do a late update.  This behavior is being applied TO the XRCamera system FROM the camera component, but the camera component can go away or be switched at any time.  We want the default to be do apply hmd motion and late update, so disabling late update needs to be a positive setting applied each frame.
	#review-3995764

Change 3999842 by Nick.Whiting

	Exposing Apple ARKit function library as public for our buddies down under.

Change 4005541 by Joe.Graf

	UE-57541 Blacklisted TVOS since it also defines PLATFORM_IOS as 1

	#jira UE-57541

Change 4006308 by Jason.Bestimt

	#DEV_VR - Hopeful fix for possible unity issue

Change 4006543 by Joe.Graf

	Added code to be more correct on setting face blendshapes

Change 4007508 by Jason.Bestimt

	#LUMIN - Adjusting automation tests.
	- Moved QA specific content test into QA Game
	- Wrapped controller not found to only happen on device

Change 4007515 by Jason.Bestimt

	#LUMIN - Disabling privilege warning except on device

Change 4007552 by Jason.Bestimt

	#LUMIN - Wrapping LuminTargetPlatform internals that require WITH_ENGINE

Change 4008585 by Joe.Graf

	Added virtual curves for the head rotation information from the FaceAR's face tracking for streaming via LiveLink

	#jira: UE-57830

Change 4008604 by Mike.Beach

	MR - Making the chroma key material easier to customize & switch out. Updating the calibration to let you set whatever params you've exposed in the video processing material (removing hardcoded params for old chroma keying material).

	#jira UEVR-1153

Change 4009396 by Jason.Bestimt

	#DEV-VR - Removing warning about stat on different threads (CL 4009124)

Change 4009514 by Joe.Graf

	Added a weighted moving average method to the modify curve anim node

Change 4010125 by Jason.Bestimt

	#DEV-VR - Integrating 0.12 changes from Dev-VR-Seal to Dev-VR

Change 4010434 by Jason.Bestimt

	#DEV-VR - Fix for Lumin Haptic Test include

Change 4010945 by Jeff.Fisher

	QAHapticTests build fix
	-removed unused bad include

Change 4011002 by Nick.Atamas

	Fixed Android compilation.

Change 4011220 by Nick.Atamas

	- Adding visualization for boundary polygons.
	 - Adding support for vertical planes.

Change 4011298 by Mike.Beach

	MR - Revamping the VideoProcessing/ChromaKeying material so that it:
	  1) Better extracts luminance from the image
	  2) Utilizes despill to remove chroma bleed from the scene
	  3) Leverages the generated despill mask to add back in a faux bounce

	#jira UEVR-1153

Change 4011858 by Keli.Hlodversson

	Move ExecuteOn(RHI|Render)Thread from Oculus plugin into XRThreadUtils.{h|cpp} inside the HMD module
	Use TFunction and TFunctionRef instead of std::function as arguments. (Depends on the changes in CL#3987166: Allow overloading of functions which take TFunctions or TFunctionRefs with mutually exclusive signatures.)
	-- Ref for methods that guarantee the function has been invoked before returning, TFunction for *_NoWait, as the function may not get execured until later when RHI is in a separate thtread and not bypassed.

	#jira UE-57380

Change 4011956 by Keli.Hlodversson

	Fix missing includes after CL#4011858

Change 4012096 by Joe.Graf

	Disabled building AppleVision on Mac until there's a good solution for older Mac OSes

Change 4012294 by Jason.Bestimt

	#DEV-VR - Adding dependency on LuminRuntimeSettings to MagicLeap module.  Hopefully, this will fix the generated files not being found

Change 4012390 by Jason.Bestimt

	#DEV-VR - Misc fixes for static code analysis issues

	- Guards around GEngine usage
	- Fix from Rolando for uint32 -> uint64 + shifting warning
	- Redundant if checks

Change 4013426 by Jason.Bestimt

	#DEV-VR - Guarding RestoreBaseProfile so we don't crash on exit

	#JIRA: UE-57960

Change 4014661 by Ryan.Vance

	Initial support for omni-directional stereo captures.
	https://developers.google.com/vr/jump/rendering-ods-content.pdf

Change 4015561 by Jason.Bestimt

	#DEV-VR - Moving MLSDK out of thirdparty directory to fix static code analysis issue

Change 4016202 by Jason.Bestimt

	#DEV-VR - Integrated CL 2685 from Seal depot

	#JIRA: UEVR-1157

Change 4016448 by Jason.Bestimt

	#DEV-VR - Adding LuminRuntimeSettings as dependent modules for anything that references the MLSDK

Change 4016457 by Ryan.Vance

	#jira UE-58018

	Cleaning up compiler errors/warnings.

Change 4017246 by Jason.Bestimt

	#DEV-VR - Potential fix for UE-58043 where metal asserts that it should be in the render thread rather than either the render thread OR RHI Thread

	#JIRA: UE-58043

Change 4018571 by Joe.Graf

	Added a remapping of curve values in a range to the modify curve anim node

Change 4018991 by Joe.Graf

	Wrapped vertical plane detection in a if iOS 11.3 check since ARKit 1.5 is only availabe from 11.3 on

	#jira: UE-57999

Change 4019068 by Joe.Graf

	Changed how Apple Vision support is enabled in code

	#jira: UE-57552

Change 4019194 by Joe.Graf

	Added a console command to change where Face AR is publishing LiveLink curve data "LiveLinkFaceAR SendTo=192.168.1.1"

Change 4019648 by Keli.Hlodversson

	Work around build failures caused by missing virtual destructor warnings.

	Reverting back to Oculus' original method of implementing own RHICommand wrapper around TFunctions and TFunctionRefs (using overloaded inline functions and templates to reduce code duplication.)

Change 4019871 by Joe.Graf

	Changed the __IPHONE_11_3 to the raw numeric value

Change 4020121 by Keli.Hlodversson

	Fix parameter types to match header declarations.

Change 4020127 by Keli.Hlodversson

	Remove dllimport/export macros from cpp file.

Change 4020621 by Joe.Graf

	Wrapped the Apple ARKit plane geometry building in a #if IOS_11_3 check

Change 4020910 by Joe.Graf

	Refactored how ARKit support #define to make it easy to wrap individual features by ARKit version

Change 4020952 by Joe.Graf

	Added checks to make sure PLATFORM_IOS and PLATFORM_TVOS are defined to 0 on non-Apple platforms when checking for ARKit

Change 4021116 by Jason.Bestimt

	#DEV-VR - Integrating CL 4005915 from Dev-Core to remove plugin modules that aren't supported on target platform

Change 4021320 by Joe.Graf

	Fixed warnings resulting from unity builds hiding them

Change 4021738 by Chad.Garyet

	- adding lumin filters
	- changing defaults for platforms back to true, this was brought over erroneously.
	#jira none

	#ROBOMERGE: Dogma, Nightlies

Change 4021898 by Chad.Garyet

	added missing bits from the ue4main script
	#jira none

	#ROBOMERGE: Dogma, Nightlies

Change 4022583 by Joe.Graf

	Added functions for checking ARKit version availability at runtime

Change 4022610 by Joe.Graf

	Added checks for ARKit 1.0 availability when creating the AR session to prevent calling invalid selectors on older iOSes

Change 4022616 by Joe.Graf

	Added support for enabling the ARKit 1.5 autofocus setting

Change 4022650 by Joe.Graf

	Defaulted autofocus for AR to on

Change 4023026 by Joe.Graf

	Changed the ARKit video overlay to use the new availability api

Change 4023124 by Joe.Graf

	Switched another version check in the ARKit overlay code to use the faster version

Change 4023489 by Ethan.Geller

	[Dev-VR] #jira none fix AudioMixerModuleName for Lumin. #fyi nick.whiting, jason.bestimt

Change 4023995 by Nick.Atamas

	Properly deprecated the bitfield for plane detection mode.

	#jira UE-57842

Change 4024992 by Jason.Bestimt

	#DEV-VR - Adding SupportPlatforms to MagicLeapAnalytics plugin

Change 4025702 by Jason.Bestimt

	#DEV-VR - Fix for loading ML libraries even when the MLSDK is not present

	#JIRA: UE-58033

Change 4026639 by Mike.Beach

	Removing innocuous Oculus error that did not match up with the rest of the code - it is handled/acceptable when Frame_RenderThread has been reset.

	#jira UE-58001

Change 4026949 by Mike.Beach

	MR - Making a few fixes to the lens undistortion and how it interacts with the MRC component...
	  - Switching to a 16bit displacement map instead of a 32bit UV map (updating the materials accordingly)
	  - Using the OpenCV focal ratio to scale the aspect ratio to avoid stretching from the undistortion
	  - Adding CVar commands to enable/disable pieces of the undistortion
	  - Changing the default undistortion cropping to be uncropped
	  - Removing the need for the 'EnableMapping' material parameter

	#jira UE-55195

Change 4027147 by Jason.Bestimt

	#DEV-VR - Fix for UE-58043 (more call sites where it should be Render OR RHI thread)

	#JIRA: UE-58043

Change 4027301 by Mike.Beach

	Updating the MRCalibration project's ini so it doesn't error on packaging.

Change 4027469 by Mike.Beach

	MR Calibration - Setting StartInVR to true, so when we package the app, we don't have to manually enable it.

Change 4027957 by Mike.Beach

	As part of renaming the MR plugin, first renaming the root folder to be MixedRealityCaptureFramework.

	#jira UE-57782

Change 4029182 by Keli.Hlodversson

	Revert back to not enqueuing RHI tasks when RHI is not on a separate thread. Oculus code depends on being able to call ExecuteOnRHIThread from code potentially called from within other calls to ExecuteOnRHIThread.

	#jira UE-58079

Change 4029687 by Dragan.Jerosimovic

	Boy rig and pose asset mb files, maps and masks

Change 4030059 by Mike.Beach

	As part of renaming the MR plugin, renaming the inner module to be MixedRealityCaptureFramework.

	#jira UE-57782

Change 4030296 by Charles.Egenbacher

	#LUMIN Copying from Dev-Incoming-Staging to Dev-VR

Change 4030593 by Jason.Bestimt

	#DEV-VR - Merging olaf test maps to Dev-VR

Change 4031042 by Keli.Hlodversson

	Allow executing ExecuteOnRHIThread* on the RHI thread. Enables simplifying destructors that can either be invoked on the RHI or Render thread.
	#jira UE-58239

Change 4031046 by Keli.Hlodversson

	Use the new XRThreadUtils functions in the HMD module for executing tasks on the RHI thread
	#jira UE-58238

Change 4032593 by Mike.Beach

	As part of renaming the MR plugin, renaming the inner module to be MixedRealityCaptureCalibration.

	#jira UE-57782

Change 4033911 by Jason.Bestimt

	#DEV-VR - Fix to LuminToolChain to allow it use a custom strip executable (android instead of gcc)

Change 4034087 by Mike.Beach

	Renaming the MR plugin to be the 'MixedRealityCaptureFramework' plugin.

	#jira UE-57782

Change 4034253 by Joe.Graf

	Made the Apple Vision plugin use version checking consistent with ARKit

Change 4034543 by Joe.Graf

	Added availability checks for the Apple Image Utils plugin similar to ARKit

	#jira: UE-57541

Change 4034548 by Joe.Graf

	Fixed the implicit conversion in the head rotation curves from the face ar feed causing the values to be 0

Change 4034577 by Jason.Bestimt

	#DEV-VR - Removing MAC Custom Metal present (fixes Mac with -game rendering all black)

Change 4034605 by zak.parrish

	Checking in test case for head rotation tracking - minor temporary change to AnimBP #rb none

Change 4034686 by Jason.Bestimt

	#DEV-VR - Integrating (most of) CL 3980919 to disable instances of deprecation warnings caused by building for ios11

	#JIRA: UE-58046

Change 4034799 by Joe.Graf

	Added base types for detecting images in a AR session

Change 4034820 by Joe.Graf

	Added a friendly name to UARCandidateImage objects

Change 4035010 by Joe.Graf

	Added support for handling ARImageAnchor notifications from ARKit

Change 4035355 by Mike.Beach

	[WIP] MR - Renaming some classes to reflect the plugin's new name.

	#jira UE-57782

Change 4035464 by Joe.Graf

	Added orientation to the ARCandidateImage object to pass to the detection system

Change 4035524 by Mike.Beach

	[WIP] MR - More renaming of some classes to better match the plugin's new name.

	#jira UE-57782

Change 4035606 by Mike.Beach

	[WIP] MR - More renaming of some classes to better match the plugin's new name.

	#jira UE-57782

Change 4035918 by Mike.Beach

	[WIP] MR - Renaming the MrcFramework module's source files to better match the plugin's new name.

	#jira UE-57782

Change 4035976 by Mike.Beach

	[WIP] MR - Renaming some more files and classes to better match the MRC framework's new name.

	#jira UE-57782

Change 4036044 by Ryan.Vance

	#jira UEVR-377

	Adding support for ISR Translucency.

Change 4036069 by Ryan.Vance

	We can remove the last word PrimitiveVisibilityMap masking for ISR since the maps are always the same size between views.

Change 4036073 by Chance.Ivey

	Fixed select blocks on LuminSamplePawn and GesturesAndTotem map to reflect recent changes. Fixes #JIRA UE-58328 #rb none

Change 4036307 by Mike.Beach

	[WIP] MR - Renaming the MRC calibration files to better match the MRC framework's new name.

	#jira UE-57782

Change 4036314 by Mike.Beach

	[WIP] MR - Renaming some more calibration classes to better match the MRC framework's new name.

	#jira UE-57782

Change 4036319 by Charles.Egenbacher

	#LUMIN this is an out-of-date version of the lumin sample. Nuking.

Change 4036396 by Charles.Egenbacher

	#LUMIN Adding the up to date version of the LuminSample.

Change 4036485 by Sorin.Gradinaru

	UE-57773 Disable Thermals Message

	#4.20
	#iOS

	Add in the Remote Session App BP an Execute Console Command node immediately after Event Begin Play, disabling all on-screen messages, for all builds.

Change 4036695 by Jason.Bestimt

	#DEV-VR - Adding Lumin case to PrecompileTargetType check

Change 4037110 by Jason.Bestimt

	#DEV-VR - Extra deprecated macro guards around HarfBuzz includes

	#JIRA: UE-58046

Change 4037443 by Jason.Bestimt

	#DEV-VR - Merging CL 4028003 from Partners-Google

Change 4037490 by Jason.Bestimt

	#DEV-VR - Integrating CL 4028922 from Partners-Google (+ assignment guarding)

Change 4037691 by Jason.Bestimt

	#DEV-VR - Swapping order of comparrison operator to deal with const error

Change 4037892 by Joe.Graf

	Added UTexture2D to CGImage conversion in Apple Image Utils plugin

Change 4037894 by Joe.Graf

	Changed the name of a property to make it clearer as to what it is and to have fewer things named similar in the same system

Change 4037901 by Joe.Graf

	Added support for configuring which images you'd like detected during a AR session

Change 4037906 by Jason.Bestimt

	#DEV-VR - Fixing buckled logic for =operator (derp)

Change 4038293 by Mike.Beach

	[WIP] MR - Moving the calibration setup/level/content into its own project, and out of the MR plugin.

	#jira UE-57782

Change 4038403 by Joe.Graf

	Added the name from the candidate image when creating the Apple side representation

Change 4038488 by Mike.Beach

	[WIP] MR Calibration - Moving calibration specific files to the MRCalibration project, out of the plugin (followup to CL 4038293). This makes the MRCalibration project a code project now.

	#jira UE-57782

Change 4038776 by Chance.Ivey

	Updates to Fix for Gestures change. Affects #JIRA UE-58328, though other non-content issues may cause packaging to fail #rb none #fyi Nick.Whiting

Change 4038877 by Mike.Beach

	[WIP] MR - Renaming assets to better match the new plugin name.

	#jira UE-57782

Change 4039097 by Joe.Graf

	Fixed the public include path warnings in the Apple* plugins I added

Change 4039106 by Joe.Graf

	Worked around a bad compile time assert that blocked valid FString::Printf debug code

Change 4039209 by Jeff.Fisher

	Fixing one build script paths

Change 4039275 by Jeff.Fisher

	More include path fixes.

Change 4039415 by Joe.Graf

	Added support for remote session sending AR camera image data to be rendered on the host like we do for AR on device

Change 4039471 by Joe.Graf

	Added a file I missed when adding to the remote session plugin

Change 4039473 by Joe.Graf

	#ifdef-ed some code out until the linkage can be fixed

Change 4040249 by Mike.Beach

	[WIP] MR - Moving some more asset files that aren't needed for the MRC plugin

	#jira UE-57782

Change 4040365 by Mike.Beach

	Fixing a compiler issue in the MRCalibration project, since moving MRC files there (WITH_OPENCV is not defined for the project).

	#jira UE-57782

Change 4040455 by Mike.Beach

	Moving the few remaining methods that were calibration specific, sprinkled through the MRC plugin.

	#jira UE-57782

Change 4041404 by Mike.Beach

	Fixing an issue with BP async nodes - making it so their wrapped function can be renamed and redirected.

Change 4041406 by Mike.Beach

	MR - Splitting the Mrc video util library so that the BP functions needed for calibration aren't exposed to users.

	#jira UE-57782

Change 4042110 by Jason.Bestimt

	#DEV-VR - Stopping spew for ML eye tracking when not on platform

	#JIRA: UE-58365

Change 4042407 by Joe.Graf

	Disabled HEIF compression on Mac

	#jira: UE-58479

Change 4042727 by Jason.Bestimt

	#DEV-VR - Fix for Android compiling without version 24

Change 4042861 by Olaf.Piesche

	#jira UE-57784

Change 4043105 by Mike.Beach

	Exposing a way for programmers to strip save game headers from save data, and get to the tagged object serialization portion.

	#jira UE-58389

Change 4043120 by Mike.Beach

	MR - Loading the base save data, even if we're unable to fully construct the original save object class.

	#jira UE-58389

Change 4043401 by Mike.Beach

	New Oculus poke-a-hole material, in support on SI 1.25. Checking in to alleviate QA contention for testing the rest of SI 1.25.

	#jira UEVR-1143

Change 4043424 by Mike.Beach

	Oculus SI 1.24/1.25 - Engine rendering changes

	#jira UEVR-1143

Change 4043495 by Mike.Beach

	CIS fix - Missing files needed for the Oculus SI 1.24/25 Vulkan changes.

	#jira UEVR-1143

Change 4043642 by Zak.Parrish

	Changes to FaceARSample: added in support for JoeG's smoothing algorithm, also refactored calibration to use the new Modify Curves node. Added some more comments to the AnimBp to make it easier to read. #rb none

Change 4045638 by Zak.Parrish

	Some minor updates to FaceARSample content. Mostly refactoring for new ModifyCurve stuff.

Change 4046003 by Jason.Bestimt

	#DEV-VR - Fix for bEnableAlphaChannelInPostProcessing reading in as false for LuminSample

	bEnableAlphaChannelInPostProcessing translates to r.PostProcessing.PropagateAlpha in ini files

	#JIRA: UE-58523

Change 4046548 by Jules.Blok

	Fix SetInstancedEyeIndex() ignoring the left eye.

	#jira UE-54044

Change 4046859 by zak.parrish

	Checking in the new rig from 3Lateral - this prevents the eyelashes from separating

Change 4047060 by Nick.Whiting

	Wrapping -norhithread in PLATFORM_LUMIN to prevent the ML plugin from always disabling RHI threading.

	#jira UEVR-1192

Change 4047667 by Mike.Beach

	CIS fix - removing uneeded line from bad merge.

Change 4047673 by Mike.Beach

	More CIS fixes for fallout from recent rendering merge.

Change 4048227 by Rolando.Caloca

	VR - vk - Some Vulkan merge conflicts resolved

Change 4048421 by Jason.Bestimt

	#DEV-VR - Converting OwnerName to EventName in UpdateSceneCaptureContent_RenderThread call

Change 4048423 by Jason.Bestimt

	#DEV-VR - Fixing mediandk version check

Change 4048452 by Rolando.Caloca

	VR - Merge fix

Change 4048530 by Rolando.Caloca

	VR - Merge fix

Change 4048607 by Jason.Bestimt

	#DEV-VR - Probable repair of Mr Mesh post merge

Change 4048794 by Rolando.Caloca

	VK - Fix mobile from merge

Change 4048972 by Jeff.Fisher

	Fixing MeshReconstructor merge problems.

Change 4049969 by Ryan.Vance

	Fixing missing shader assert.

Change 4050831 by Ryan.Vance

	Merge clean up. This is still needed to build w/ vulkan on Lumin.

Change 4050854 by Ryan.Vance

	Merge clean up.
	We need GetAllocationHandle for the ML Vulkan custom present sRGB workaround.

Change 4051495 by Jason.Bestimt

	#DEV-VR - Adding Android, Quail, Linux vulkan include clauses

Change 4052528 by Zak.Parrish

	Changing defaultEngine.ini for the higher res version of Gremlin

Change 4052880 by Ryan.Vance

	Merge clean up.
	Now with more Lumin

	#jira UE-58645

Change 4052991 by zak.parrish

	Update to FaceTrackingMap2 for proper camera positioning

Change 4053139 by Nick.Whiting

	Fixing Lumin Vulkan platform header

Change 4053352 by Mike.Beach

	On PC (in editor), not enabling ML stereo by default. Waiting for it to be enable by the EnableStereo() call (like we do for Oculus/SteamVR).

	#jira UE-57991

Change 4053644 by Nick.Whiting

	Fix for build break by wrapping bStereoDesired in !PLATFORM_LUMIN

Change 4054329 by Jason.Bestimt

	#DEV-VR - Resave of GoogleARCorePassthroughCameraMaterial.uasset

	#JIRA: UE-58689

Change 4054785 by Mike.Beach

	Fixing a MRCalibration BP compilation error from the latest merge - was using a deprecated variable which was no longer exposed to BPs.

Change 4055466 by Jules.Blok

	Suppress SteamVR submission errors after they've been logged once.

Change 4055500 by Jason.Bestimt

	#DEV-VR - MrMeshComponent fix for unsupported pixel format

	#JIRA: UE-58759

Change 4055761 by Ryan.Vance

	#jira UE-58729

	There's a single frame where the TLV textures are not initialized when using FCanvasTileRendererItem on startup.

Change 4056008 by Mike.Beach

	Fixing bad merge from Main.

Change 4056616 by Nick.Whiting

	Changing UBT configs to use Lumin-specific config files

	#jira UE-58760

Change 4056969 by Keli.Hlodversson

	MRCalibration: Set r.SceneRenderTargetResizeMethod to "Grow" to avoid cycling the scene render target size on every frame causing a flicker

	#jira  UE-58191


Change 4057356 by Jason.Bestimt

	#DEV-VR - Guard around JNI function for Lumin

Change 4059353 by Nick.Whiting

	Fix for shadow variable warnings on Linux

	#jira UE-58843

Change 4060158 by Rolando.Caloca

	DVR - vk - Temporarily add backbuffer delay/extra copy blit on android

	#jira UE-58859

Change 4060432 by Mike.Beach

	Fix for shadow variable warnings on Linux

	#jira UE-58843

Change 4060520 by Rolando.Caloca

	VR - Proper fix for r.Vulkan.DelayAcquireBackBuffer=0
	- Restore Android to not delay

	#jira UE-58859

Change 4060587 by Nick.Whiting

	Fix for minimum iOS version being set to iOS 8 on MRCalibration, which was causing CIS warnings

	#jira UE-58762

Change 4061277 by Jeff.Fisher

	UE-58861 //UE4/Dev-VR - Compile UE4Game Lumin - ERROR: MLSDK is not specified; cannot use Lumin toolchain.
	-Overriding HasAnySDK to setup the MLSDK.

Change 4061308 by Jason.Bestimt

	#DEV-VR - Work around of UE-58864 crashing when mousing over project launcher with only a Lumin device plugged in

	#JIRA: UE-58864

Change 4062111 by Ryan.Vance

	#jira UE-58875

	Fixing audio compilation failure.

Change 4064091 by Jason.Bestimt

	#DEV-VR - Disabling ML Plugin with the editor when bIsVDZIEnabled is off

	#JIRA: UE-58954

Change 4064554 by Jason.Bestimt

	#DEV-VR - Removing ML haptic tests when not on the platform

	#JIRA: UE-58966

Change 4064755 by Jeff.Fisher

	UE-58970 Dev-VR - Incremental UE4Editor Linux - Referenced directory 'D:\Build\AutoSDK\HostWin64\Lumin\0.12\lib\linux64' does not exist.
	-Removed linux from magicleap plugin whitelists, we have no sdk for linux.
	#review-4064614

	#jira UE-58970

[CL 4064889 by Mike Beach in Main branch]
2018-05-10 14:17:01 -04:00
Matt Kuhlenschmidt
238fcb9d83 Merging //UE4/Dev-Main to Dev-Geometry (//UE4/Dev-Geometry)
#fyi richard.talbotwatkin, alexis.matte

#rb none

[CL 3928841 by Matt Kuhlenschmidt in Dev-Geometry branch]
2018-03-06 13:26:20 -05:00
Matt Kuhlenschmidt
68f4525e1b Merging //UE4/Dev-Main to Dev-Geometry (//UE4/Dev-Geometry)
#rb none

[CL 3889612 by Matt Kuhlenschmidt in Dev-Geometry branch]
2018-02-14 14:13:42 -05:00
Matt Kuhlenschmidt
92eed46d3f Merging //UE4/Dev-Main to Dev-Geometry (//UE4/Dev-Geometry)
#rb none

[CL 3635882 by Matt Kuhlenschmidt in Dev-Geometry branch]
2017-09-11 10:43:35 -04:00
Mike Fricker
3892ace583 Merging //UE4/Dev-Main to Dev-Geometry (//UE4/Dev-Geometry) (up to CL 3517493)
#rb none

[CL 3517961 by Mike Fricker in Dev-Geometry branch]
2017-06-30 12:21:06 -04:00
Mike Fricker
962f206ceb Viewport Interaction: Fixed orbit controls (Alt + LMB drag) not working when VWI is active
#codereview yannick.lange,richard.talbotwatkin
#rb none

[CL 3507975 by Mike Fricker in Dev-Geometry branch]
2017-06-23 17:05:51 -04:00
Mike Fricker
0013d2962b VWI: Fixed crash in rotation gizmo when rotating geometry
- Because the interactor data still had it's dragging mode set to 'dragging', when transformables were reset the gizmo would be updated, which would call GetDragOperationComponent()->GetDragOperation(), expecting it to be valid.

#codereview yannick.lange
#rb none

[CL 3507269 by Mike Fricker in Dev-Geometry branch]
2017-06-23 14:09:09 -04:00
Mike Fricker
fddcdcac09 Merging //UE4/Dev-Main to Dev-Geometry (from CL: 3492074)
#rb none

[CL 3493369 by Mike Fricker in Dev-Geometry branch]
2017-06-15 17:45:03 -04:00
Mike Fricker
e194364a7f Merging //UE4/Dev-Main to Dev-Geometry (//UE4/Dev-Geometry) (CL 3405357)
#rb none

[CL 3409253 by Mike Fricker in Dev-Geometry branch]
2017-04-26 09:13:43 -04:00
Mike Fricker
ac60485774 Mesh Editor: Fixed transform gizmo vanishing and reappearing unexpectedly when dragging geometry
#rb none

[CL 3399562 by Mike Fricker in Dev-Geometry branch]
2017-04-19 11:20:11 -04:00
Matt Kuhlenschmidt
765a83175b Copying //UE4/Dev-Editor to //UE4/Dev-Main (Source: //UE4/Dev-Editor @ 3379190)
#lockdown Nick.Penwarden
#rb none

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

Change 3342222 on 2017/03/10 by Nick.Darnell

	UMG - Adding a GetContent to the UContentWidget.

Change 3342228 on 2017/03/10 by Nick.Darnell

	Project Launcher - Always consume mouse wheel vertically so it stops scrolling to the right.

Change 3342310 on 2017/03/10 by Nick.Darnell

	UMG - Cleaning up some extra class references.

Change 3343382 on 2017/03/13 by Jamie.Dale

	Applying optimization to FChunkManifestGenerator::ContainsMap

Change 3343523 on 2017/03/13 by Mike.Fricker

	New details view option:  "Show Hidden Properties while Playing"
	- Enabling this allows you to see every property on selected objects that belong to a simulating world, even non-visible and non-editable properties.  Very useful for inspection and debugging.
	- Remember to change World Outliner to show you actors in the "Play World" if you want to select and inspect those objects first!
	- This setting is saved for your entire project, similar to "Show All Advanced"

Change 3343573 on 2017/03/13 by Mike.Fricker

	New details view option:  "Show Hidden Properties while Playing" (part 2)
	- Fixed missing include / unity issue

Change 3343709 on 2017/03/13 by Jamie.Dale

	Some fixes for gathering cached dependency data

	- We no longer load dependency data that doesn't have the correct package name.
	- We no longer populate the dependency results when bGatherDependsData is false.

Change 3343900 on 2017/03/13 by Alexis.Matte

	fix crash when creating too much LOD at import
	#jira UE-42785

Change 3344104 on 2017/03/13 by Alexis.Matte

	Add a boolean to the static mesh socket so we know if the socket was imported or created in UE4. This allow us to not impact editor socket when we re-import a fbx
	#jira UE-42736

Change 3344802 on 2017/03/14 by Michael.Dupuis

	#jira UE-42244 : added missing nullptr so render thread wont try to access global var when we're no longer in landscape mode
	Changed the sync method between graphic resource from render thread and game thread to prevent desync

Change 3346061 on 2017/03/14 by Jamie.Dale

	Adding const& and && overloads of FText::Format

Change 3346192 on 2017/03/14 by Arciel.Rekman

	Linux: fix VHACD to retain bincompat with the baseline (UE-42895).

	- It is now compiled against libc++ instead of libstdc++ in the toolchain.

Change 3347083 on 2017/03/15 by Andrew.Rodham

	Fixed crash when changing anchors on a background blur widget

Change 3347359 on 2017/03/15 by Michael.Dupuis

	#jira UE-38193:
	Added Rename, Delete, New Folder, Size Map, Show In Explorer for folder and asset in the path view and asset view

Change 3347382 on 2017/03/15 by Michael.Dupuis

	missing include incremental

Change 3347500 on 2017/03/15 by Alex.Delesky

	#jira UE-41231 - Selecting multiple text widgets in UMG will now allow you to set their value correctly, and the "Multiple Values" text will no longer be set in the widgets instead.

Change 3347920 on 2017/03/15 by Jamie.Dale

	Fixing some places passing tooltips as FString rather than FText

	#jira UE-42603

Change 3347925 on 2017/03/15 by Jamie.Dale

	Re-saving some assets so their tooltips can be gathered

	#jira UE-42603

Change 3348788 on 2017/03/15 by Jamie.Dale

	Updated the Windows platform to use the newer Vista+ style browser dialogs, rather than the older XP style dialogs

Change 3349187 on 2017/03/16 by Andrew.Rodham

	Sequencer: Added the ability to specify additional event receivers for level sequence actors
	  - Such actors will receive events from event tracks

Change 3349194 on 2017/03/16 by Andrew.Rodham

	Sequencer: Reset compiled templates on load in the editor, and ensure correct serialization of generation ledger
	  - Resetting on load means that we guarantee up-to-date templates, even if underlying compilation logic changes.

	#jira UE-42198
	#jira UE-40969

Change 3349210 on 2017/03/16 by Andrew.Rodham

	Sequencer: Event tracks can now be defined to trigger events at the start of evaluation, after objects are spawned, or at the end of evaluation

Change 3349211 on 2017/03/16 by Andrew.Rodham

	Sequencer: Add ability to retrieve bound objects from blueprint

Change 3349398 on 2017/03/16 by Nick.Darnell

	UMG - Fixing a flashing hierarchy view.  Looks like assets continuing to stream in causing the object change notification to continue to fire, and the widget designer refreshed any time it happened.  Now limit to only if widgets are changing.

Change 3349420 on 2017/03/16 by Alex.Delesky

	#jira UE-40720 - Multiline editable text boxes can now be set to Read-Only.

Change 3349548 on 2017/03/16 by Alexis.Matte

	Fbx importer, when importing a staticmesh with combine mesh option check and the fbx file contain some "MultiSub Material" the materialinstance are now always hook properly.

Change 3349818 on 2017/03/16 by Cody.Albert

	Fixed constructor for FNavigationMetaData

Change 3350047 on 2017/03/16 by Cody.Albert

	Removed unneeded check so that children actors are never orphaned when their parent is moved into a newly created folder in the world outliner

Change 3350072 on 2017/03/16 by Arciel.Rekman

	ShaderCompiler: make sure strings are at least 4-byte aligned.

	- Can crash wcscpy() under Linux otherwise (reported by a licensee).

Change 3350146 on 2017/03/16 by Arciel.Rekman

	Fix CodeLite project generation (UE-42921).

	- Reportedly causes a crash in CodeLite 10.x

Change 3350235 on 2017/03/16 by Arciel.Rekman

	Fix memory leak in address symbolication on Linux.

	- Makes MallocProfiler work again.
	- Also add progress update in MallocProfiler since symbolication is still slow.

	Merging CL 3338764 from Fortnite to Dev-Editor.

Change 3350382 on 2017/03/16 by Arciel.Rekman

	Linux: fix incorrect cast of rlimit in i686.

Change 3350471 on 2017/03/16 by Jamie.Dale

	Enabling loc dashboard by default for new projects

Change 3350516 on 2017/03/16 by Jamie.Dale

	Enabling content hot-reloading by default

Change 3350582 on 2017/03/16 by Cody.Albert

	Corrected Widget Interaction Component to use current impact point instead of last impact point

Change 3350945 on 2017/03/16 by Jamie.Dale

	Gave FConfigFile::FindOrAddSection API linkage

Change 3351441 on 2017/03/17 by Michael.Dupuis

	#jira UE-42843: Fixed Transaction begin/end order issue happening with min slider passing max slider value
	Add support for multiple selection value display

Change 3351558 on 2017/03/17 by Michael.Dupuis

	#jira UE-42845: Always refresh the detail panel to properly update for selection change, delete, etc.

Change 3351657 on 2017/03/17 by Matt.Kuhlenschmidt

	Adding USD Third Party dependencies

Change 3351665 on 2017/03/17 by Matt.Kuhlenschmidt

	Added experimental USD Importer Plugin
	This plugin supports basic static mesh importing and scene creation of actors using static meshes

Change 3351682 on 2017/03/17 by Matt.Kuhlenschmidt

	Enabling USD importer in engine test project for automation tests

Change 3351749 on 2017/03/17 by Alexis.Matte

	Make sure the selection proxy is off for the skeletal mesh component. UE4 use the selection outline instead

	#jira UE-41677

Change 3351831 on 2017/03/17 by Michael.Dupuis

	#jira UETOOL-1102:
	Added HSV controls to Color Grading
	Some look improvement for RGV/HSV
	Color Grading refactor
	Group Reset bug fix (relevant only to color grading)

Change 3352041 on 2017/03/17 by Matt.Kuhlenschmidt

	Updated USD plugin whitelisting

Change 3352093 on 2017/03/17 by Michael.Dupuis

	when FREEZERENDERING is called, stop the foliage culling too

Change 3352211 on 2017/03/17 by Alexis.Matte

	Fix the physic asset missing skeleton warning
	#jira UE-43006

Change 3352336 on 2017/03/17 by Alexis.Matte

	We now allow a negative W value of the ScreenPoint vector in the ScreenToPixel function. In this case we simply reverse the W value to kept the manipulator direction on the good side.
	#jira UE-37458

Change 3352947 on 2017/03/17 by Phillip.Kavan

	#jira UE-42510 - Instanced static mesh transform edits are now reflected in the Blueprint editor's preview scene.

	Change summary:
	- Added IPropertyHandle::GetValueBaseAddress() (interface).
	- Modified IPropertyHandle::NotifyPostChange() to include EPropertyChangeType as an optional input.
	- Added FPropertyHandleBase::GetValueBaseAddress() (implementation).
	- Modified FPropertyHandleBase::NotifyPostChange() to include the optional input arg in the property change event.
	- Modified FPropertyHandleBase::CreatePropertyNameWidget() to clear the override text after temporarily replacing display name/tooltip text for the creation of the SPropertyNameWidget. This was done to allow for transactions to be named according to the property that's being modified.
	- Modified FMathStructProxyCustomization::OnValueCommitted() to only apply the input value while not interactively editing via spinbox as well as when not post-processing an undo/redo (which can trigger a focus loss).
	- Modified the FMathStructProxyCustomization::OnEndSliderMovement() delegate to include property handle and proxy value input parameters, as well as to call FlushValues() as part of the implementation.
	- Modified FlushValues() for each of FMatrixStructCustomization, FTransformStructCustomization and FQuatStructCustomization to explicitly handle both propagation and transaction processing.
	- Modified UInstancedStaticMeshComponent::UpdateInstanceTransform() to call Modify() prior to applying changes (so that the previous state is recorded when inside a transaction context).
	- Modified FInstanceStaticMeshSCSEditorCustomization::HandleViewportDrag() to propagate changes to all instances of the ISMC archetype.

	Known issues:
	- Using the spinbox to edit instanced mesh transform values in the Blueprint editor will not apply the change to instances in the level editor until after you release the mouse button (i.e. - it will not be shown as a "live" update).

Change 3353678 on 2017/03/20 by Michael.Dupuis

	properly unfreeze the culling of foliage when toggling the freezerendering command

Change 3353747 on 2017/03/20 by Matt.Kuhlenschmidt

	PR #3372: Git plugin: fix update status on directories hotfix (still) slightly broken in master (UE4.16) (Contributed by SRombauts)

Change 3353749 on 2017/03/20 by Matt.Kuhlenschmidt

	PR #3373: Git Plugin: hotfix for regression off Visual Diffs with older version of Git in master (UE4.16) (Contributed by SRombauts)

Change 3353754 on 2017/03/20 by Matt.Kuhlenschmidt

	PR #3390: Allow OBJ imports to change if materials and textures are also imported (Contributed by mmdanggg2)

Change 3353909 on 2017/03/20 by Matt.Kuhlenschmidt

	Fixed actors showing thumbnails in details panel and made a few other tweeks to thumbnail displays in details panels
	- The color of the accepted type is now  shown properly
	- All object based properties now have thumbnails on by default.

Change 3353948 on 2017/03/20 by Nick.Darnell

	UMG - Updating the background blur widget's upgrade code to use the custom version, and handling older cases that were continuing to generate blur slots, even when already upgraded.

Change 3354335 on 2017/03/20 by Nick.Darnell

	Paragon - Excluding Archetype objects from reporting references, which causes crashes in the fast template mode.

Change 3354495 on 2017/03/20 by Nick.Darnell

	Core - Making it so order that outers are discovered does not matter, initializing the chain of outers if hasn't been created when instancing subobjects.

Change 3354578 on 2017/03/20 by Nick.Darnell

	Slate - There's now a console variable option, Slate.VerifyHitTestVisibility (off by default) which enables additional visibility checks for widgets.  Normally this isn't nessesary, but if you're changing the visibility of widgets during a frame, and several hit tests need to be performed that frame there's a chance that a button could be clicked twice in one frame.  Enabling this mode will make all hit testing more expensive, so for now it's off by default, but available for licensees that need the extra testing.

Change 3354737 on 2017/03/20 by Nick.Darnell

	Core - Adding a fix to Dev-Editor from that enables objects in the same package being requested to also be loaded.  This came about during async streaming callbacks alerting that a requested class was done loading, but there were still other assets in the package 'not loaded' but were available, just needed post load called on them.

Change 3355923 on 2017/03/21 by Yannick.Lange

	VR Editor: - Remove unnecessary cleanup functions.
	- Initialize with VR Mode and remove SetOwner function, since it shouldn't be possible to reset the VR Mode afterwards.

Change 3355959 on 2017/03/21 by Yannick.Lange

	VR Editor: - Rename VREditorWorldInteraction to VREditorPlacement, to avoid confusion with ViewportWorldInteraction. VREditorPlacement will only handle placing objects from content browser in the VR Mode.
	- Removed SnapSelectedActorsToGround to VREditorMode.

Change 3355965 on 2017/03/21 by Yannick.Lange

	VR Editor:  Forgot to add files to previous submit 3355959.

Change 3355977 on 2017/03/21 by Yannick.Lange

	VR Editor: Remove function to add a new extension with  TSubclassOf<UEditorWorldExtension>.

Change 3356017 on 2017/03/21 by Yannick.Lange

	VR Editor: - UI system check owner VRMode.
	- UI system fix check on VRMode on shutdown.

Change 3356028 on 2017/03/21 by Nick.Darnell

	Slate - SButton now correctly releases mouse capture even if it becomes disabled while pressed, but before 'click' has been fired.

	#jira UE-42777

Change 3356071 on 2017/03/21 by Yannick.Lange

	VR Editor: Copy of change 3353663.
	- Fix having to press once on the landscape to see the visuals for landscape editing.
	- Fix when sculpting/painting the position wouldn't update.
	- Fix inverted action for brushes while holding down shift or modifier on motioncontroller.
	- Cleanup FLandscapeToolInteractorPosition.

	- Change from 3353663: Use TStrokeClass::UseContinuousApply and TimeSinceLastInteractorMove to decide when to apply ToolStroke on tick.

Change 3356180 on 2017/03/21 by Michael.Dupuis

	Added ShowFlag Foliage Occlusion Bounds
	Fixed non initialized variable
	Expose changing Min Occlusion Bounds instead of assuming 6

	#rn none

Change 3356347 on 2017/03/21 by Nick.Darnell

	UMG - Introducing a faster CreateWidget.  When cooking, the widget compiler now generates a widget template/archetype that is stored in the same package as the generated blueprint class.  During compiling we generate a nearly fully initialized widget tree including all sub userwidgets and their trees, hookup all member variables, initialize named slots, setup any animations...etc.  This nearly fully constructed widget can be instanced using it as an archetype in the NewObject call, and does not have to use the correspondingly slow StaticDuplicateObject path.  There are restrictions on this method, part of the compiling step for widgets now inspects if the instancing would be successful, or if there would be GLEO references after instancing because a user forgot to setup Instanced on a subobject property.  Luckily that should be few and far between, all UVisuals (Widgets & Slots) are now DefaultToInstanced, which takes care of the overwhelming cases that demand the instanced flag.  Especially given the bulk of cases using BindWidget in native code.

	UMG - Removing a lot of deprecated functions from 4.8 on UUserWidget.

Change 3356357 on 2017/03/21 by Nick.Darnell

	Build - Fixing some IWYU issues on the incremental build.

Change 3356461 on 2017/03/21 by Nick.Darnell

	Build - Fixing linux build errors.

Change 3356468 on 2017/03/21 by Jamie.Dale

	STextPropertyEditableTextBox now handles empty texts correctly

Change 3356916 on 2017/03/21 by Matt.Kuhlenschmidt

	Fixed a crash when a material render proxy on a preview node is deleted when it is in flight on the render thread

	#jira UE-40556

Change 3357033 on 2017/03/21 by Alexis.Matte

	Fix crash when importing file with import commandlet
	Make sure path are combine properly to avoid crash
	Add some missing pointer check
	Make sure the asset are save when there is no source control
	#jira UE-42334

Change 3357176 on 2017/03/21 by Alex.Delesky

	#jira UE-42445 - TMaps now support editing the values of structs that act as map keys. TMaps with struct keys will now show the types of their elements in the details panel as well, and structs will now also display numbers next to set elements.

Change 3357197 on 2017/03/21 by Alex.Delesky

	#jira none - Fixing build issue for TMap key struct change.

Change 3357205 on 2017/03/21 by Michael.Dupuis

	Forgot to reset min granularity to 6 from testing

Change 3357340 on 2017/03/21 by Arciel.Rekman

	Mark FMallocAnsi (standard libc malloc) thread-safe on Linux.

Change 3357413 on 2017/03/21 by matt.kuhlenschmidt

	Added '/Game/Effects/Fort_Effects/Materials/Smoke/M_Main_Smoke_Puff.M_Main_Smoke_Puff' to collection 'MattKTest'

	Upgraded collection 'MattKTest' (was version 1, now version 2)

Change 3357505 on 2017/03/21 by Alexis.Matte

	Fix to avoid changing the CDO of FbxAssetImportData. The UI was saving the Config which was saving the CDO. But already serialized data will be reload badly if the CDO change since we serialize only the diff.

	#jira UE-42947

Change 3357825 on 2017/03/21 by Arciel.Rekman

	Clean up the large thread pool on exit.

	- Seems like the destruction was missed in the original CL 2785131 (12/1/15).
	- Fixes problems when threads were allocated in memory that is being cleaned up in another place on exit.

Change 3358086 on 2017/03/22 by Yannick.Lange

	VR Editor: - Fix gizmo scaling down when dragging the world.
	- Fix gizmo scaling down when dragging rotation handle.

Change 3358175 on 2017/03/22 by Andrew.Rodham

	Sequencer: Made ALevelSequenceActor::AdditionalEventReceivers advanced display

Change 3358367 on 2017/03/22 by tim.gautier

	Submitting resaved QAGame assets - Materials, Material Instances, Material Functions and Parameters

Change 3358457 on 2017/03/22 by Yannick.Lange

	VR Editor: Deleting unused UI assets.

Change 3358801 on 2017/03/22 by Matt.Kuhlenschmidt

	Guard against crash if the level editor is shut down when the object system has already been shut down

	#jira UE-35605

Change 3358897 on 2017/03/22 by matt.barnes

	Checking in WIP test content for UEQATC-1635 (UMG Navigation)

Change 3358976 on 2017/03/22 by Alex.Delesky

	#jira none - Fixing an issue where ItemPropertyNode could potentially dereference a null property

Change 3358987 on 2017/03/22 by Yannick.Lange

	VR Editor: Fix warning: Can't find file for asset '/Engine/VREditor/UI/VRButtonBackground' while loading ../../../Engine/Content/VREditor/Devices/Vive/VivePreControllerMaterial.uasset.

Change 3359067 on 2017/03/22 by Yannick.Lange

	VR Editor: Fix Radial Menu remains on controller after exiting VR Preview
	#jira UE-42885

Change 3359179 on 2017/03/22 by Matt.Kuhlenschmidt

	Fixed "Multiple Values" in Body Setup when single bone has multiple bodies

	#jira UE-41546

Change 3359626 on 2017/03/22 by Arciel.Rekman

	Linux: pool OS allocations.

	- Add a TMemoryPool and TMemoryPoolArray classes that can be used with any type of OS allocator functions.
	- Add ability to bypass CachedOSPageAllocator for given sizes. Also, corrected the condition on AllocImpl to match one on FreeImpl.
	- Switch Linux to pool mmap()/munmap() by default (helps 32-bit Linux and also speeds up 64-bit one), except 64-bit servers.
	- Add a test to TestPAL to check performance and thread safety.
	- Misc. fixes.

Change 3359989 on 2017/03/23 by Andrew.Rodham

	Sequencer: Binding overrides improvements
	  - Added the ability to override spawnable bindings
	  - Added the ability to override bindings in sub sequences
	  - Deprecated "Get Sequence Bindings" node in favor of "Get Sequence Binding", which is more robust, and provides a better UI/UX for selecting single bindings

	#jira UE-42470

Change 3360369 on 2017/03/23 by Alexis.Matte

	Fix the staticmesh conversion from UE4 4.13 to earlier UE4 versions
	#jira UE-42731

Change 3360556 on 2017/03/23 by Andrew.Rodham

	Sequencer: Added drag/drop support for binding overrides
	  - You can now drag and drop sequencer object binding nodes into blueprint graphs (to create 'Get Sequence Binding' nodes), and onto binding overrides specified on level sequence actors.

Change 3360618 on 2017/03/23 by Arciel.Rekman

	Make Binned2 work on Mac.

	- Game/server will use Binned2 by default.

Change 3360838 on 2017/03/23 by Nick.Darnell

	CommonUI - Making the SingleMaterialStyleMID property transient.  It had been serialized mistakenly onto several widgets when it appears the intent is to dynamically allocate it upon demand.

Change 3360841 on 2017/03/23 by Nick.Darnell

	UMG - Updating the editor to use DuplicateAndInitializeFromWidgetTree, so that Initialize is properly called when duplicating sub widget trees.

Change 3362561 on 2017/03/24 by Matt.Kuhlenschmidt

	Fixed text outlines being cropped at large sizes

	#jira UE-42647

Change 3362565 on 2017/03/24 by Matt.Kuhlenschmidt

	Added automation test for font outlines

Change 3362567 on 2017/03/24 by Matt.Kuhlenschmidt

	Resaved this file to fix 0 engine version warnings

Change 3362582 on 2017/03/24 by Yannick.Lange

	VR Editor: - Fix log warnings when teleporting.
	- Fix undo/redo when using teleport scaling.
	- Improved teleport scaling and push/pull input.
	#jira UE-43214

Change 3362631 on 2017/03/24 by Jamie.Dale

	Split the monolithic culture concept in UE4

	UE4 has historically only supported the concept of a single monolithic "culture" that applied to both text localization and internationalization, as well as all asset localization. Typically the "culture" was set to the "locale" of the OS, however that could be undesirable or incorrect on platforms (such as newer versions of Windows) that have a distinct concept of "language" (for localization) and "locale" (for internationalization).

	This change splits the concept of "culture" into "language" and "locale", and also adds the concept of "asset groups". The language is now used to work out which localization we should use, and the locale is used to control how numbers/dates/times/etc are formatted within our internationalization library.

	Asset groups expand on the language used by asset localization and allow you to create a group of asset classes that can be assigned a different culture than the main game language. A typical use-case of this would be creating an "audio" group that could, for example, be set to Japanese while the rest of the game runs in English.

	If your game doesn't care about the distinction between language and locale, and doesn't need to use asset groups, then you're able to continue to use "culture" as you always have. If, however, you do care about those things, then you'll likely want to avoid using the "culture" directly (as it's now a very aggressive setting that overrides all others), and instead favor using language/locale (games will typically treat these as the same) and asset groups as separate concepts (both in settings, and in your in-game UI).

	The language or locale for a game can be controlled by settings within the "Internationalization" section of your configs (this would typically be set in your GameUserSettings config, in the same way that "culture" works), eg)

	  [Internationalization]
	  language=fr
	  locale=fr

	The asset groups for a game can be controlled by settings within the "Internationalization.AssetGroupClasses" and "Internationalization.AssetGroupCultures" sections of your configs (the asset group class definition would typically be set in your DefaultGame config, and the cultures the groups use would typically be set in your GameUserSettings config), eg)

	  [Internationalization.AssetGroupClasses]
	  +Audio=SoundWave
	  +Audio=DialogueWave

	  [Internationalization.AssetGroupCultures]
	  +Audio=ja

	#jira UE-38418
	#jira UE-43014

Change 3362798 on 2017/03/24 by Nick.Darnell

	UMG - Putting the finishing touches on the hardware cursor system.  Can now load them from blueprints, and there are options for setting them up in the project settings.

	UMG - Deprecating the old properties for software widget cursors.  They've been moved into a map that can handle any of the mouse cursors as the enum key, which was always the intent/desire but maps couldn't be used as UProperties then.

Change 3362805 on 2017/03/24 by Jamie.Dale

	PR #3397: Allow empty source to override display string (Contributed by jorgenpt)

Change 3363039 on 2017/03/24 by Jamie.Dale

	Use the pre-scaled font height where possible to avoid an extra multiply

Change 3363188 on 2017/03/24 by Joe.Graf

	Added support for -iterate for content plugins that require path remapping during cook/packaging

	#CodeReview: matt.kuhlenschmidt
	#rb: matt.kuhlenschmidt

Change 3363355 on 2017/03/24 by Nick.Darnell

	UMG - Removing the CookAdditionalFiles function in UserInterfaceSettings.

Change 3363672 on 2017/03/24 by Matt.Kuhlenschmidt

	Material thumbnails now respect used particle system sprites flag and show a quad insead of a sphere by default. For this change I added the ability to have per asset type override for the default thumbnail shape and I added a way to reset thumbnails to default.  All existinging particle system materials that have not had a custom thumbnail will have to be reloaded and resaved for this to work

	#jira UE-42410

Change 3363699 on 2017/03/24 by Mike.Fricker

	VR Editor: Improved extensibility (for mesh editor)
	- This was merged from CL 3352612 and re-opened for edit before commit
	- All mesh editor changes were stripped before merging

Change 3363784 on 2017/03/24 by Matt.Barnes

	Adding content for tests following UEQATC-3548

Change 3363872 on 2017/03/24 by Arciel.Rekman

	Linux: require user to setup clang/clang++ for building hlslcc.

	- Earlier we tried to handle most common scenarios since libhlslcc needed to be built during the setup. Now that we supply a prebuilt version we don't need to be as user friendly, especially given that the attempts to second guess the compiler started to look complicated.

Change 3364089 on 2017/03/24 by Matt.Kuhlenschmidt

	Fix CIS

Change 3364381 on 2017/03/24 by JeanMichel.Dignard

	UV Packing optim
	- Use horizontal segments instead of checking texel by texel to fit source chart in layout.
	- Skip a couple of rasterize by flipping either the X texels or the Y texels when possible.
	- Keep the best chart raster so that we don't need to reraster when adding the chart to the layout.
	- Added a lightmap UV version in StaticMesh so that we don't invalidate the lighting cache. Only use the new lightmap UV generation when going through UStaticMesh::Build which invalidates the lighting.

Change 3364587 on 2017/03/24 by Arciel.Rekman

	Fix ordered comparison warning from clang 4.0.

Change 3364596 on 2017/03/24 by Arciel.Rekman

	Linux: fix editor being stuck (hack).

	- Rebuilt hlslcc in Debug.

Change 3364863 on 2017/03/25 by Max.Chen

	Sequencer: Fixed crash when deactivating a section in sequencer

	#jira UE-39880

Change 3364864 on 2017/03/25 by Max.Chen

	Sequencer: Integrating fix from licensee to ensure FVirtualTrackArea::HitTestSection checks the row of the section

Change 3364865 on 2017/03/25 by Max.Chen

	Cine Camera: Default post process depth of field method to CircleDOF and use that setting in UpdateCameraLens.

	#jira UE-40621

Change 3364866 on 2017/03/25 by Max.Chen

	GitHub #3183: Conversion to base class is inaccessible.

Change 3364869 on 2017/03/25 by Max.Chen

	Sequencer: Changed the time snapping interval in the toolbar ui so that it no longer additionally updates the sequencer setting. The setting is only used to initialize the time snapping interval of the level sequence. Added translate keys with ctrl and left-right arrows.

	#jira UE-41009
	#jira UE-41210

Change 3364870 on 2017/03/25 by Max.Chen

	Sequencer: Added translate keys with ctrl and left-right arrows.

	#jira UE-41210

Change 3364871 on 2017/03/25 by Max.Chen

	Sequencer: Add level sequence actor customization to open sequencer from the details panel. For matinee parity.

	#jira UE-41459

Change 3364879 on 2017/03/25 by Max.Chen

	Sequencer: Duplicate shot should put the duplicate on the next available row, keeping the start/end times the same.

	#jira UE-41289

Change 3364880 on 2017/03/25 by Max.Chen

	Sequencer: Opening the API for MovieSceneAudio-related classes along with some minor functionality additions:
	- Adding _API specifiers to MovieSceneAudioTrack, MovieSceneAudioSection, and FAudioTrackEditor so they can be subclassed in other modules.
	- Made GetSoundDuration function in MovieSceneAudioTrack.cpp a member function so it's functionaliy could be reused by subclasses.
	- Adding ability to specify delegates for OnQueueSubtitles, OnAudioFinished, and OnAudioPlaybackPercent in a MovieSceneAudioSection, and have them automatically assigned to any AudioComponents that are played by the MovieSceneAudioTemplate

Change 3364884 on 2017/03/25 by Max.Chen

	Sequencer fbx import
	- Removed the PostRotation compensation as it was setuped for 3ds max.
	- On import, add a rotation to camera and light animation keys like we do on export.
	- Merge the component local transform with the ActorNode transform when exporting only one component that isn't the root component in fbx since we're not creating child nodes in that case.

	#jira UE-34692

Change 3364885 on 2017/03/25 by Max.Chen

	Sequence Recorder: Fix crash when clearing properties to record.

	#jira UE-41873

Change 3364886 on 2017/03/25 by Max.Chen

	Sequencer: Add error when attempting to add a circularly dependent level sequence

	#jira UE-22358

Change 3364890 on 2017/03/26 by Max.Chen

	Sequencer: Added ability to specify a 'notify' function to property instance bindings
	  - When specified, the (parameterless) function will be called after a property is set

Change 3364891 on 2017/03/26 by Max.Chen

	Sequencer: Various fixes to thumbnails
	  - Fixed alpha blending being used when presenting the full screen quad for thumbnails

Change 3364892 on 2017/03/26 by Max.Chen

	Sequencer: PreRoll and PostRoll is now exposed at the section level, for all sections
	  - For the majority of sections this will be unimplemented, but it will allow for some tracks to set up their data ahead of time

Change 3364896 on 2017/03/26 by Max.Chen

	Sequencer: Add segment flags to equality operator for movie scene evaluation segments
	  - This prevents them from being accumulated into adjacent segments of the same index and forced time, but differing flags

Change 3364897 on 2017/03/26 by Max.Chen

	Sequencer: Fixed "Evaluate in preroll" and "Evaluate in Postroll" options
	  - Pre and postroll flags now come through on compiled segments, so the previous manual logic for sub sections is obsolete; we can just use the compiled segment data directly.

Change 3364898 on 2017/03/26 by Max.Chen

	Sequencer: Moved track options to be accessible on all nodes, and operate on all selected tracks

Change 3364902 on 2017/03/26 by Max.Chen

	Sequencer: Ensure evaluation flags are considered when compiling segments from external sequences
	  - This ensures that preroll regions in sub sequences are correctly evaluated when their parent section has preroll
	  - Changed high pass blending to always allow preroll

Change 3364903 on 2017/03/26 by Max.Chen

	Engine: Moved proxy mesh transform update out of camera view computation code
	  - GetCameraView can happen as part of end of frame updates, which will assert if any changes of transform happen during its processing

Change 3364908 on 2017/03/26 by Max.Chen

	Sequencer: Added visualization of pre and postroll on sections

Change 3364909 on 2017/03/26 by Max.Chen

	Sequencer: Prevent MovieSceneCompiler from removing preroll segments

Change 3364910 on 2017/03/26 by Max.Chen

	Sequencer: MediaPlayer PreRoll/PostRoll fix
	- Handle PreRoll/PostRoll on sub scenes that have a start offset

Change 3364922 on 2017/03/26 by Max.Chen

	Sequencer: Add check for valid property before dereferencing.

	#jira UE-40951

Change 3364923 on 2017/03/26 by Max.Chen

	Sequencer: Fix MovieScene preroll so that it seeks to the start correct frame before the preroll.

Change 3364924 on 2017/03/26 by Max.Chen

	Sequencer - change default behavior for pre/post roll evaluation
	- MovieSceneTracks are NOT evaluated by default

Change 3364925 on 2017/03/26 by Max.Chen

	Sequencer: Shot track rows now consider pre and post roll when being compiled

Change 3364926 on 2017/03/26 by Max.Chen

	Sequencer: Added the ability to define shared execution tokens, identifyable with a unique identifier, and sortable based on a sort order (<=0: before standard tokens, >0: after other tokens)

Change 3364927 on 2017/03/26 by Max.Chen

	Sequencer: Added the ability to selectively restore state for specific anim type IDs for a given object
	  - This allows us to specifically restore one particular type of animation for a given object (ie, transform, skeletal animation control, or motion blur)

Change 3364928 on 2017/03/26 by Max.Chen

	Sequencer: Fixed sub-sub tracks not being present in master sequences
	  - In order to correctly handle preroll in inner-inner sequences, we need to have access to those tracks when compiling intermediate sub sections. By caching off all the inner templates, we can have access to these tracks to check whether they want to be evaluated in pre/post roll in the master sequence

Change 3364937 on 2017/03/26 by Max.Chen

	Sequencer: Update cine camera component debug focus plane on tick, rather than in GetCameraView

	#jira UE-41332

Change 3364938 on 2017/03/26 by Max.Chen

	Sequencer: Fix crash inserting a level sequence with an invalid shot.

	#jira UE-41481

Change 3364940 on 2017/03/26 by Max.Chen

	Sequencer: Made handling of pre and post roll more consistent between explicit section pre/post roll and pre/post roll inherited from an outer sub section

Change 3364942 on 2017/03/26 by Max.Chen

	Movie Scene Capture: Move EDL generation to setup instead of close to ensure it gets written out when capturing as a separate process.

	#jira UE-41703

Change 3364943 on 2017/03/26 by Max.Chen

	Sequencer: Prevent capturing movies in editor while a PIE session is running

	#jira UE-41399

Change 3364944 on 2017/03/26 by Max.Chen

	CIS fixes

Change 3364951 on 2017/03/26 by Max.Chen

	Sequencer: Fix autokey not setting a keyframe for slate color with specified color.

	#jira UE-41645

Change 3364952 on 2017/03/26 by Max.Chen

	Sequencer: Level sequence frame snapshots now take account of fixed-frame interval offsets, and overlapping shot sections on the same row

	#jira UE-41684

Change 3364953 on 2017/03/26 by Max.Chen

	Sequencer: Fix edl so that it doesn't write out when a shot is out of range. Also fixed not writing the EDL with the correct frame rate when exporting from the track. Reworked the cmx EDL so that its encoded in the same edit time space, including a blank slug at the beginning of the edit.

	#jira UE-41925

Change 3364954 on 2017/03/26 by Max.Chen

	Sequencer - Allow animating parameters on cascade effect components which aren't owned by an AEmitter.

Change 3364955 on 2017/03/26 by Max.Chen

	Sequencer: Fixed sequencer anim instance not being used in the case where one was requested, but a different anim instance was already set

	This fixes an issue when rendering in seaprate process, animations that were set up to use the sequencer instance would be controlled using montage animation instead.

Change 3364963 on 2017/03/26 by Max.Chen

	Sequencer: Fix filtering to include child nodes.

	#jira UE-42068

Change 3364964 on 2017/03/26 by Max.Chen

	Sequencer: Enable UseCustomStartFrame and UseCustomEndFrame when rendering a single shot from the menu.

	#jira UE-42021

Change 3364965 on 2017/03/26 by Max.Chen

	Sequencer: Set the fade color in the track display

Change 3364966 on 2017/03/26 by Max.Chen

	Sequencer: Show actor attached to label in attach section.

Change 3364967 on 2017/03/26 by Max.Chen

	Sequencer: Fix static analysis warnings

Change 3364968 on 2017/03/26 by Max.Chen

	Sequencer: Fix crash on converting to spawnable.

	The previous implementation purported to allow null objects to set up spawnable defaults but it actually needed to compare the spawned object to the supported type.  This new mechanism now allows the spawner to indicate that it accepts null objects and doesn't crash.

	#jira UE-42069

Change 3364969 on 2017/03/26 by Max.Chen

	Sequencer: Fixed crash caused by holding onto stale properties through a raw ptr

	#jira UE-42072

Change 3364977 on 2017/03/26 by Max.Chen

	Sequencer: Convert FLinearColor to FColor for fade.

	#jira UE-41990

Change 3364978 on 2017/03/26 by Max.Chen

	Sequencer: Limit GetAllSections to the sections that actually correspond to the track

	#jira UE-42167

Change 3364979 on 2017/03/26 by Max.Chen

	Sequencer: Filter root nodes too

	#jira UE-42068

Change 3364980 on 2017/03/26 by Max.Chen

	Sequencer: Filter relevant material parameters

	#jira UE-40712

Change 3364982 on 2017/03/26 by Max.Chen

	Sequencer: Remove audio range bounds which clamps to the section bounds (needed for evaluating in pre and post roll)

Change 3364983 on 2017/03/26 by Max.Chen

	Sequencer: Add socket name to attach track section.

Change 3364984 on 2017/03/26 by Max.Chen

	Sequencer: Fix sub track node deletion so that all the sub tracks aren't deleted, only the row being requested.

	#jira UE-40955

Change 3364988 on 2017/03/26 by Max.Chen

	Sequencer: Invalidate expired objects when blueprints are compiled. Fix actor references now handles sections that need to have their guids updated (ie. attach tracks).

Change 3364994 on 2017/03/26 by Max.Chen

	Sequencer: Audio waveforms now show peak samples with smoothed RMS in the center
	  - Audio row heights are now also resizable by dragging on the bottom end of the track lane in the track area view

Change 3364995 on 2017/03/26 by Max.Chen

	UMG: Fix crash on undo

	#jira UE-42210

Change 3365000 on 2017/03/26 by Max.Chen

	Sequencer: Fix crash from GetCurrentValue.

Change 3365001 on 2017/03/26 by Max.Chen

	Sequencer: Split "Snap to the Dragged Key" option into two options, pressed key and dragged key.

	#jira UE-42382

Change 3365002 on 2017/03/26 by Max.Chen

	Sequencer: Downgraded check to ensure for FMovieSceneEvalTemplateBase::GetScriptStructImpl()

Change 3365003 on 2017/03/26 by Max.Chen

	Sequencer: Fixed section template script struct
	  - Because the cpp is not parsed by UHT, the empty template had its parent struct, rather than its own
	  - We now just return null, and handle empty segments correctly in the segment remapper as part of the track compilation

Change 3365013 on 2017/03/26 by Max.Chen

	Sequencer: Added data validation on compiled template loads, and extra guards against misuse of movie scene types

Change 3365014 on 2017/03/26 by Max.Chen

	Sequencer: Sequencer now re-evaluates when starting PIE or Simulate
	  - This can be disabled by disabling "Bind Sequencer to PIE" and "Bind Sequencer to Simulate" in PIE advanced settings

Change 3365015 on 2017/03/26 by Max.Chen

	Sequencer: Fix edl files so that they don't write out empty range shots

Change 3365017 on 2017/03/26 by Max.Chen

	Sequencer: Set max tick rate when in game.

	#jira UE-41078

Change 3365018 on 2017/03/26 by Max.Chen

	Sequencer: When finishing a scrub, playback status is now correctly set to stopped rather than stepping
	  - This fixes a hack that was previously in place from the old PostTickRenderFixup that caused it to run that step after scrubbing bad finished. This is no longer necessary, and actually breaks clicking to set the scrub position, as it now means that we step across the entire range between the previous and current time.

Change 3365022 on 2017/03/26 by Max.Chen

	Sequencer: Insert shot now creates a shot at the current time and puts it on the next available row.

	#jira UE-41480, UE-27699

Change 3365023 on 2017/03/26 by Max.Chen

	Sequencer: Add loop selection range. If there is no selection range, loop mode is restricted to loop or no loop.

	#jira UE-42285

Change 3365029 on 2017/03/26 by Max.Chen

	Sequencer: Add hotkeys to set the selection range to the next and previous shot (page up, page down). Also, added hotkey to set the playback range to all the shots (end)

Change 3365030 on 2017/03/26 by Max.Chen

	Sequencer: Fix particle system restore state so that it gets the proper initial active state of the particle system.

	#jira UE-42861, UE-42859

Change 3365031 on 2017/03/26 by Max.Chen

	Sequencer: Snap time when changing time snapping intervals.

	#jira UE-42590

Change 3365032 on 2017/03/26 by Max.Chen

	Sequencer: Add When Finished state to sections. By default, sections now restore state.

	#jira UE-41991, UE-31569

Change 3365033 on 2017/03/26 by Max.Chen

	#jira UE-42028 "DialogueWave playback calls OnQueueSubtitles multiple times"

	Only queue subtitles once per wave instance playback

Change 3365041 on 2017/03/26 by Max.Chen

	Sequencer: Subscene hierarchical bias

	Tracks can now be prioritized based on their subscene hierarhical bias value. Higher bias values take precedence.

	#jira UE-42078

Change 3365042 on 2017/03/26 by Max.Chen

	Sequencer: Generic paste menu for master (root) tracks.

Change 3365043 on 2017/03/26 by Max.Chen

	Sequencer: Hierarchical bias for level visibility track

	#jira UE-43024

Change 3365044 on 2017/03/26 by Max.Chen

	Sequencer: Prevent throttling on editing keys/sections.

Change 3365045 on 2017/03/26 by Max.Chen

	Sequencer: Set sequencer audio components bIsUISound to false so that they don't continue playing when the game is paused.

	#jira UE-39391

Change 3365046 on 2017/03/26 by Max.Chen

	Sequencer: Add missing BindLevelEditorCommands()

Change 3365049 on 2017/03/26 by Max.Chen

	Sequencer: Set tick prerequites for spawnables when they are spawned.

	#jira UE-43009

Change 3365050 on 2017/03/26 by Max.Chen

	Sequencer: Jump to Start and End of playback shortcuts.

	Rewind renamed to Jump to Start. Shortcut - up arrow.
	Jump to End Shortcut - ctrl up arrow.

	#jira UE-43224

Change 3365051 on 2017/03/26 by Max.Chen

	Sequencer: Add last range to playback

Change 3365057 on 2017/03/26 by Max.Chen

	Sequencer: Fix master sequence subscene generation times.

Change 3365058 on 2017/03/26 by Max.Chen

	Sequencer: Fix paste so that it doesn't paste both onto object nodes and master tracks.

Change 3365059 on 2017/03/26 by Max.Chen

	Sequencer: Fix crash pasting audio track.

Change 3365060 on 2017/03/26 by Max.Chen

	Sequencer: Cache player fade state so that restore state will return the values to the pre animated state.

	#jira UE-43313

Change 3365061 on 2017/03/26 by Max.Chen

	Sequencer: Filter hidden functions. This fixes a bug where the field of view property for a cinematic camera appears to be animatable. It should be hidden just like it is in the property editor.

	#jira UE-41461

Change 3365065 on 2017/03/26 by Max.Chen

	Sequencer: Support component hierarchies when drawing animation paths

	#jira UE-39500

Change 3365066 on 2017/03/26 by Max.Chen

	Sequencer: Refine pause behaviour in sequencer to always evaluate the next frame
	  - This ensures that we get a full frame's worth of evaluation so that the paused frame is of a good quality (and avoids us evaluating a tiny range)

Change 3365075 on 2017/03/26 by Max.Chen

	Sequencer: Fix add shot not setting next row.

Change 3365076 on 2017/03/26 by Max.Chen

	Sequencer: Export MovieSceneTrackEditor

	#jira UE-41641

Change 3365472 on 2017/03/27 by Yannick.Lange

	VR Editor landscape. Back out changelist 3356071 with new proper fixes.
	CL 3356071 introduced another bug and it wasn't correct because of removing FLandscapeToolInteractorPosition. This changelist fixes the same and additional bugs for VREditor Landscape mode.
	- Fix when sculpting/painting the position wouldn't update.
	- Fix inverted action for brushes while holding down shift or modifier on motioncontroller.
	- Fix VREditor Landscape Texture Painting does not paint continuously
	- Fix having to press once on the landscape to see the visuals for landscape editing.
	- Removed Interactor parameter from BeginTool.
	#jira UE-42780, UE-42779

Change 3365497 on 2017/03/27 by Matt.Kuhlenschmidt

	Fix texture importing when an FBX file incorrectly reports absolute path as relative.  First we try absolute, then we try fbx reported relative, then we try relative to parent FBX file.

Change 3365498 on 2017/03/27 by Matt.Kuhlenschmidt

	Fix attempting to load a package in FBX scene import when the import path is empty. This greatly reduces FBX scene import time

Change 3365504 on 2017/03/27 by Yannick.Lange

	VR Editor landscape fix ensure in when starting to paint/sculpt. Mousemove on tool should only be called when the tool is actually active, not when hovering.

Change 3365551 on 2017/03/27 by Matt.Kuhlenschmidt

	PR #3425: Added Scrollbar customization to SComboBox (Contributed by Altrue)

	#jira UE-43338

Change 3365580 on 2017/03/27 by Matt.Kuhlenschmidt

	PR #3409: Add support for per-Category filtering in Output Log (Contributed by thagberg)

Change 3365672 on 2017/03/27 by Andrew.Rodham

	Sequencer: Preanimated state producers can now produce null tokens
	  - Doing so implies no preanimated state should be saved

Change 3365791 on 2017/03/27 by Andrew.Rodham

	Sequencer: Added Material Parameter Collection track

Change 3365806 on 2017/03/27 by Max.Chen

	Sequencer: Add option to instance sub sequences.

	#jira UE-43307

Change 3365822 on 2017/03/27 by Matt.Kuhlenschmidt

	Subdue the output log font color a bit

Change 3365846 on 2017/03/27 by Jamie.Dale

	Added package redirection on load/find

Change 3365852 on 2017/03/27 by Jamie.Dale

	Adding a way to mark a package as no longer missing

Change 3365896 on 2017/03/27 by Jamie.Dale

	Adding GlobalNotification to Slate

	This is the guts of the GlobalEditorNotification, so it can be used by code that doesn't link to UnrealEd.

Change 3365900 on 2017/03/27 by Jamie.Dale

	Prevent the default cooked sandbox from trying to read non-cooked assets

Change 3366550 on 2017/03/27 by Max.Chen

	Sequencer: Fix case

Change 3367301 on 2017/03/28 by Andrew.Rodham

	Tests: Added test actor with a variety of properties for testing purposes

Change 3367303 on 2017/03/28 by Andrew.Rodham

	Tests: Enabled ActorSequenceEditor plugin in EngineTest project

Change 3367304 on 2017/03/28 by Andrew.Rodham

	Tests: Added several functional testing maps for sequencer
	  - SequencerTest_Properties - tests animating various property types
	  - SequencerTest_Events - tests basic event triggering functionality (including additional event receivers and event ordering)
	  - SequencerTest_BindingOverrides - tests overriding possessable and spawnable bindings, along with bindings in sub sequences
	  - SequencerTest_ActorSequence - tests basic actor sequence functionality

Change 3367465 on 2017/03/28 by Max.Chen

	Sequencer: Set Bind Sequencer to PIE off by default, Bind Sequencer to Simulate remains on by default.

Change 3367515 on 2017/03/28 by Matt.Kuhlenschmidt

	Guard against visual studio accessor crash

	#jira UE-43368

Change 3368118 on 2017/03/28 by Alexis.Matte

	Fix the staticmesh conversion from 4.13. There was a error in the LOD loop we where not remapping the LOD 0.
	#jira UE-42731

Change 3368485 on 2017/03/28 by Alex.Delesky

	#jira UE-42207 - Updated SVN Binaries for MacOSX 64-bit:
	- Subversion 1.9.4 -> 1.9.5
	- OpenSSL 1.0.2h -> 1.0.2k
	- BerkeleyDB 5.3.15 -> 6.2.23
	- Java 8u101 -> 8u121
	- Sqlite 3.13.0 -> 3.17.0
	- Serf 1.3.8 -> 1.3.9
	- Swig 3.0.10 -> 3.0.12
	- ZLib 1.2.9 -> 1.2.11

Change 3368495 on 2017/03/28 by Alex.Delesky

	#jira UE-42207 - Updated SVN Binaries for Windows 64-bit:
	- Subversion 1.9.4 -> 1.9.5
	- OpenSSL 1.0.2h -> 1.0.2k
	- BerkeleyDB 5.3.15 -> 6.2.23
	- Java 8u101 -> 8u121
	- Sqlite 3.13.0 -> 3.17.0
	- Serf 1.3.8 -> 1.3.9
	- Swig 3.0.10 -> 3.0.12
	- ZLib 1.2.9 -> 1.2.11

Change 3368501 on 2017/03/28 by Alex.Delesky

	#jira UE-42207 - SVN Build instructions for Windows and Mac 64-bit libraries, and license files for Mac libraries

Change 3368782 on 2017/03/28 by Nick.Darnell

	UMG - Improving some logging for fast widget creation.

Change 3368826 on 2017/03/28 by Nick.Darnell

	Slate - Slate Application now maintains seperate tracking for each pointer being utilized for drag drop, so now multiple fingers on multiple widgets can now simultaneously be attempting a drag, however once one of them becomes successful, we clear all state of all other tracking since only one Drag Drop operation is possible at a time.

	Slate - bFoldTick is now removed from the codebase, we haven't supported the other (non-folded) code path for awhile, so there was no point in maintaining the switch.

	Slate - Users have noticed issues where the cursor does not appear when changing visibility (through toggling the way the cursor appears).  This was rooted in how the OS requested cursor changes, WM_SETCURSOR on Windows only asks for new cursors when the mouse moves, but often cursors change just because mouse capture changes.  So now the path has been centralized in Slate Tick to only handle the cursor changes in one place, and several places that need to refresh the cursor state, now set a flag to handle it on next tick.

	#jira UE-40486

Change 3368917 on 2017/03/28 by Arciel.Rekman

	Linux: allow building with clang 4.0.

Change 3369074 on 2017/03/28 by Nick.Darnell

	UMG - Fixing some spelling on the hardware cursor tip.

	UMG - Changed some checks to ensure now that users can input the wrong data from the editor.  Adding some clamping to the editor interface so that users are not tempted to enter incorrect hotspot ranges for their cursors.

	#jira UE-43419
	#jira UE-43425

Change 3369137 on 2017/03/28 by Max.Chen

	Sequencer: Add given master track sets the outer to the movie scene.

Change 3369360 on 2017/03/29 by Andrew.Rodham

	Sequencer: Reconciled 3349194 and 3365041 with animphys merge

Change 3369410 on 2017/03/29 by Alexis.Matte

	Fix the select filename in the FileDialog "Desktop window platform"
	#jira UE-43319

Change 3369475 on 2017/03/29 by Nick.Darnell

	PR #3413: UE-37710: Proper scaling of WebBrowserViewport (Contributed by projectgheist)

	Modified - you can't use the clip rect to decide on how large you should be.

	#jira UE-37710

Change 3369775 on 2017/03/29 by Max.Chen

	ControlRig: Fix crash on exit.

	#jira UE-43411

Change 3370466 on 2017/03/29 by Nick.Darnell

	AsyncLoading - Adding USoundBase to the set of CDOs that have a particular fixed boot order.

	StreamableManager - Only showing the duplicate load error in debug builds, it's not a real error.

	#jira UE-43409

Change 3370570 on 2017/03/29 by Nick.Darnell

	Slate - Fixing a bug with ZOrder being discarded on the SOverlay Slot.

	#jira UE-43431

Change 3370644 on 2017/03/29 by Andrew.Rodham

	Temporarily disabling sequencer functional test "Event Position"

Change 3370713 on 2017/03/29 by Nick.Darnell

	PR #3399: UE-42831: Anchor text ignores scale (Contributed by projectgheist)

	#jira UE-43156
	#jira UE-42831

Change 3371243 on 2017/03/30 by Arciel.Rekman

	Linux: scale OS allocation pool to match memory size.

	- Number of distinct VMAs (contiguous virtual memory areas, i.e. mappings done via mmap()) is rather low (~64k)
	  and we can run out of VMAs earlier than we will run into available memory. Larger pool makes this less likely.

Change 3371262 on 2017/03/30 by Arciel.Rekman

	Linux: fix custom present.

	- PR #3383 contributed by yaakuro.

Change 3371301 on 2017/03/30 by Arciel.Rekman

	Linux: fix copying to a non-existent directory during Setup.

Change 3371307 on 2017/03/30 by Andrew.Rodham

	Editor: Added "Resave All" functionality to content browser folders

Change 3371364 on 2017/03/30 by Andrew.Rodham

	Sequencer: Level streaming improvements
	  - Tick prerequisites are now set up when any object binding is resolved, not at the start of the sequence. This unifies code between spawnables and possessables, and allows tick prerequisites to still be set up when levels are streamed in
	  - Actor references are no longer resolved when a PIEInstance is specified on the package, and it cannot be fixed up to a different ptr than the original. This stops us resolving actors from one world into another.
	  - Fixed level visibility request getting cleared when the cumulative total was 0 (it should only do this if there are no requests left)

	#jira UE-43225

Change 3371365 on 2017/03/30 by Andrew.Rodham

	Tests: Sequencer level streaming tests

Change 3371493 on 2017/03/30 by Nick.Darnell

	PR #3408: UE-19980: Added FCanExecuteAction to prevent keyboard shortcut. (Contributed by projectgheist)

Change 3371524 on 2017/03/30 by Nick.Darnell

	PR #2938: Minor UMG code fixups (Contributed by projectgheist), accepted most of the changes.

Change 3371545 on 2017/03/30 by Nick.Darnell

	UMG - Fixing some minor issues with WidgetComponents not properly limiting input depending on what is supported with reguard to hardware input.

Change 3371576 on 2017/03/30 by Matt.Kuhlenschmidt

	PR #3433: Fix for the Standalone D3D Slate Shader using the wrong value for the. (Contributed by megasjay)

Change 3371590 on 2017/03/30 by Nick.Darnell

	UMG - Fixing widget alignment in the viewport when using the widget component with screen space, with an aspect ratio lock on the player's camera.  The widgets should now show up in the right locations.

Change 3371625 on 2017/03/30 by Alexis.Matte

	Fix the merge tool material id assignment
	#jira UE-43246

Change 3371666 on 2017/03/30 by Nick.Darnell

	UMG - Reducing logging, don't need to tell everyone all the time we're using the fast widget path.

Change 3371687 on 2017/03/30 by Arciel.Rekman

	Linux: switch to new managed filehandles.

Change 3371778 on 2017/03/30 by Matt.Kuhlenschmidt

	Fixed the animation to play property on skeletal meshes being too small to read anything

	#jira UE-43327

Change 3372709 on 2017/03/30 by Matt.Kuhlenschmidt

	Made slate loading widget / movie play back more thread safe by eliminating Slate applicaiton or the main window from being ticked directly on another thread.  We now have a separate virtual window for ticking and painting the loading screen widgets in isolation

Change 3372757 on 2017/03/30 by Nick.Darnell

	Paragon - Fixing cases where people were using PostLoad() where really it should have done when the widget was constructed or created.  This is a side effect of the FastWidget creation path 'PostLoad()' is not called on newly constructed widgets, though it did before because part of duplicating the WidgetTree, required serialization, which would have called it.

Change 3372777 on 2017/03/30 by Nick.Darnell

	Fixing fast widget template cooking so that it does the same logic as Initialize did, centralizing the code to find the first widgetblueprintclass.

Change 3372949 on 2017/03/30 by Nick.Darnell

	UMG - Fixing some cooking crashes for the super class.

Change 3373139 on 2017/03/30 by Jeff.Farris

	Added TimingPolicy option to WidgetComponent, so widgets can optionally tick in game time rather than real time.

	(Copy of CL 3279699 from Robo Recall to Dev-Editor)

Change 3373235 on 2017/03/30 by Nick.Darnell

	Fixing a cooking issue, accidentally removed code that was properly loading some needed assets.

Change 3373266 on 2017/03/30 by Matt.Kuhlenschmidt

	Made GetMoviePlayer thread safe.  Simply accessing GetMoviePlayer is safe now as is checking IsLoadingFinished.  However, most of the functions on movie player are only safe from the game thread!

Change 3374026 on 2017/03/31 by Andrew.Rodham

	Sequencer: Moved evaluation group registration to IMovieSceneModule

	#jira UE-43420

Change 3374060 on 2017/03/31 by Yannick.Lange

	VR Editor: Collision on motion controllers in simulate.

Change 3374185 on 2017/03/31 by Nick.Darnell

	Attempting to fix the build.

Change 3374232 on 2017/03/31 by Max.Chen

	Sequencer: Fix audio not playing in editor

	#jira UE-43514

Change 3374322 on 2017/03/31 by Nick.Darnell

	UMG - SafeZone widget now has comments, and useful tips.  Using the debugging console commands now trigger the broadcast that will cause controls like the SSafeZone widget to resample the display metrics to learn the new safezone ratio.

Change 3374424 on 2017/03/31 by Max.Chen

	Updated test content so that the door animation is now set to "Keep State" for the When Finished property.

	#jira UE-43519

Change 3374447 on 2017/03/31 by Max.Chen

	Sequencer: Notify streaming system prior to camera cuts

	By default, this does nothing. Users will need to enable the preroll section of camera cuts for the streaming system to activate prior to cutting to cameras.

	#jira UE-42406

Change 3374571 on 2017/03/31 by Andrew.Rodham

	Sequencer: Unified global and object-bound pre animated state, added InitializeObjectForAnimation method to state producers

Change 3374578 on 2017/03/31 by Andrew.Rodham

	Sequencer: Added unit tests for pre-animated state

Change 3374592 on 2017/03/31 by Max.Chen

	Color Customization: Set curve color names.

	#jira UE-43405

Change 3374596 on 2017/03/31 by Andrew.Rodham

	Corrected documentation comment

Change 3374671 on 2017/03/31 by Matt.Kuhlenschmidt

	Fix movie scene audio track not compiling outside of editor

Change 3374689 on 2017/03/31 by Matt.Kuhlenschmidt

	Remove the slate thread masquerading as the game thread in IsInGameThread

Change 3374730 on 2017/03/31 by Max.Chen

	Sequencer: Add check for null loaded level.

Change 3374732 on 2017/03/31 by Max.Chen

	Sequencer: Remove null tracks on postload.

Change 3374737 on 2017/03/31 by tim.gautier

	- Updated UMG_Optimization: Adjusted Variable names to resolve compile errors due to Widget Components and Variables sharing names (cannot be done with new compile improvements)

	- Set Level Blueprint for TM-UMG back to AllPalettes

Change 3374987 on 2017/03/31 by Nick.Darnell

	UMG - Introducing a way to inform the widgets more information about the designer.  There's now a DesignerChanged event sent to all design time widgets letting them know things like the current screen size and DPI scale.

	UMG - The SafeZone widget will now show the correct safe zone amount if you use the safezone command line options, which are now documented in the comment for the USafeZone class.

Change 3375599 on 2017/03/31 by Max.Chen

	Cine Camera: Update camera debug plane when property changes, rather rely soley on tick. This fixes a bug where sliding the value on the details panel doesn't update the debug plane in the viewport simultaneously.

	#jira UE-43543

Change 3375601 on 2017/03/31 by Arciel.Rekman

	Linux: switch to v9 cross-toolchain.

Change 3375856 on 2017/04/01 by Andrew.Rodham

	Sequencer: Fixed 'formal parameter with requested alignment of 16 won't be aligned'

Change 3375870 on 2017/04/01 by Andrew.Rodham

	Sequencer: Fixed explicit template instantiation ocurring before the complete definition of type's members
	  - This resulted such members not being instantiated (and hence exported) when compiled with clang

Change 3376114 on 2017/04/02 by Arciel.Rekman

	Linux: make source code accessor aware of clang 3.9 and 4.0.

Change 3376138 on 2017/04/02 by Arciel.Rekman

	Linux: add clang to fedora deps (UE-42123).

	- PR #3273 submitted by cpyarger.

Change 3376159 on 2017/04/02 by Arciel.Rekman

	Linux: some support for building on Debian Sid or Stretch (UE-35841).

	- Basd on PR #2790 by haimat.

Change 3376163 on 2017/04/02 by Arciel.Rekman

	Linux: install latest clang on Arch (UE-42341).

	- This undoes PR #1905.
	- PR #2897 by SiebenCorgie.
	- PR #3302 by awesomeness872.
	- PR #3341 by patrickelectric.

Change 3376167 on 2017/04/02 by Arciel.Rekman

	Add FreeBSD mem info (courtesy support for the out of tree build) (UE-42994).

	- PR #3378 by mdcasey.

Change 3376168 on 2017/04/02 by Arciel.Rekman

	Linux: fixed VHACD Makefile on a case sensitive fs (UE-42905).

	- PR #3381 by slonopotamus.

Change 3376177 on 2017/04/02 by Arciel.Rekman

	SlateDlg: case-insensitive comparison of filter extensions (UE-39477).

	- PR #3019 by aknarts.

Change 3376178 on 2017/04/02 by Arciel.Rekman

	WebRTC: only x86_64 version exists for Linux.

Change 3376245 on 2017/04/03 by Andrew.Rodham

	Sequencer: Re-enabled event order test

Change 3376339 on 2017/04/03 by Matt.Kuhlenschmidt

	Fix crash during loading movie playback on DX12 due to not ever cleaning up old resources

	#jira UE-27026

Change 3376481 on 2017/04/03 by Alex.Delesky

	#jira UE-43495 - TMaps will now support customized key properties correctly.

Change 3376741 on 2017/04/03 by Matt.Kuhlenschmidt

	Fix crash flushing font cache when loading a movie.  This is no longer save on the slate movie thread

	#jira UE-43567

Change 3376763 on 2017/04/03 by Shaun.Kime

	Material Reroute nodes do not work for Texture Object Parameters as they return a base output type. Modified logic to now support this node type.
	#jira UE-43521

Change 3376836 on 2017/04/03 by Jamie.Dale

	Fixed text format history being clobbered by reference collection

	#jira UE-37513

Change 3376852 on 2017/04/03 by Nick.Darnell

	Paragon - Found a case where a user had marked a BindWidget property as Transient which prevents serializing the property binding now for widget fast mode.

	#jira UE-43564

Change 3377207 on 2017/04/03 by Jamie.Dale

	Desktop platform directory pickers are expected to return absolute paths

	File pickers return relative paths though, and we should make this consistent at some point.

	#jira UE-43588

Change 3377214 on 2017/04/03 by Matt.Kuhlenschmidt

	Fix movie player shutdown crash in non-editor builds

	#jira UE-43577

Change 3377299 on 2017/04/03 by Michael.Dupuis

	#jira UE-43586 : properties should be non transactional
	#jira UE-43559

Change 3378333 on 2017/04/04 by Michael.Dupuis

	#jira UE-43585
	#jira UE-43586
	Revert back to purple color

Change 3378633 on 2017/04/04 by Matt.Kuhlenschmidt

	Resaved this asset to avoid zero engine version warnings

Change 3378958 on 2017/04/04 by Nick.Darnell

	Automation - Fixing the race condition to finish compiling shaders on screenshots for UI.

[CL 3379345 by Matt Kuhlenschmidt in Main branch]
2017-04-04 15:35:21 -04:00
Leslie Nivison
f77f89cf4e * Subversion updated to v1.9.5 - updated license, .tps file
* Correcting .tps info for OneEuroFilter

#rb none
#lockdown Nick.Penwarden

[CL 3360492 by Leslie Nivison in Main branch]
2017-03-23 11:57:31 -04:00
Yannick Lange
c5167b0590 VR Editor: - Gizmo animation when aiming at it only check for interactor that has a laser.
- Fix rotation handle animation when selection changed.
#rb none
#codereview Mike.Fricker, Lauren.Ridge

[CL 3351787 by Yannick Lange in Dev-VREditor branch]
2017-03-17 12:18:01 -04:00
Lauren Ridge
31a89637c0 Fixing incremental linux build errors
#rb trivial

[CL 3350491 by Lauren Ridge in Dev-VREditor branch]
2017-03-16 16:40:14 -04:00
Lauren Ridge
ade9d5fb2b Fixing duplicate localization keys
#rb none

[CL 3349458 by Lauren Ridge in Dev-VREditor branch]
2017-03-16 11:18:24 -04:00
Lauren Ridge
6ecf73d3d2 Fix for incremental build error - switch to include from forward declare
#rb Matt.Kuhlenschmidt

[CL 3349377 by Lauren Ridge in Dev-VREditor branch]
2017-03-16 10:30:31 -04:00