#lockdown Nick.Penwarden
#rb none
==========================
MAJOR FEATURES + CHANGES
==========================
Change 3228282 on 2016/12/08 by Aaron.McLeran
Adding ability to fix up existing sound classes
- Utility "soundclassfixup" console command renames sound classes which are packaged inside other sound classes accidentally as new uniquely named packages
- Also removes code which was allowing "NewSoundClass" behavior in sound class graphs to populate with existing sound classes. Instead, it *always* creates a new sound class and warns if the sound class already exists. Connecting existing sound classes is instead going to be done through dragging them into the graph from the content browser or from the sound class node itself.
Change 3228774 on 2016/12/09 by Ori.Cohen
Fix multi select being very slow in phat
#JIRA UE-39559
Change 3229036 on 2016/12/09 by Marc.Audy
Remove trivial overrides
Change 3229130 on 2016/12/09 by Aaron.McLeran
Fixing build error.
Moving new code from CL 3228282 into WITH_EDITOR block since it's an editor-only operation
Change 3229412 on 2016/12/09 by Aaron.McLeran
Fixing 7.1 surround sound systems on PC by forcing them to load as 5.1.
- We don't support 7.1 but 7.1 systems should at least behave as good as 5.1
Change 3229782 on 2016/12/09 by Marc.Audy
Fixed crash when seamless travelling in PIE from levels other than the current editor level with a streaming sublevel shared with the current editor level (4.15)
#jira UE-39407
Change 3229842 on 2016/12/09 by Marc.Audy
Missing files for CL# 3229782
Change 3229905 on 2016/12/09 by Marc.Audy
Check Owner has a valid world before tryign to access Scene (4.14.2)
#jira UE-39560
Change 3229961 on 2016/12/09 by Aaron.McLeran
UE-39650 Implementing CL 3229894 in Dev-Framework
Change 3229964 on 2016/12/09 by Aaron.McLeran
Removing redundant loop introduced from integration
Change 3230722 on 2016/12/12 by Lukasz.Furman
fixed vislog macros for recording thick segments
#ue4
Change 3230864 on 2016/12/12 by Lina.Halper
Fix crash with deleting pose
#jira:UE-39584
Change 3230893 on 2016/12/12 by Marc.Audy
Support more default values in UHT for FVector: ForwardVector, RightVector, and single float FVector constructor
Change 3231189 on 2016/12/12 by Ori.Cohen
Added bone name to the physics invalid operation warnings.
Change 3231420 on 2016/12/12 by James.Golding
Support per-component skel mesh weight override
#jira UEFW-240
Change 3231422 on 2016/12/12 by James.Golding
Test map for per-component skin weights
Change 3231491 on 2016/12/12 by James.Golding
Move , FPositionVertexBuffer and FStaticMeshVertexDataInterface into their own headers
Move FStaticMeshVertexBuffer implementation into its own cpp
Change 3231590 on 2016/12/12 by mason.seay
Changed to box collision
Change 3231900 on 2016/12/12 by Aaron.McLeran
Switching to creating new master submixes rather than loading them
Change 3231909 on 2016/12/12 by James.Golding
Fix Mac CIS in StaticMeshVertexBuffer.h
Change 3232157 on 2016/12/13 by Mieszko.Zielinski
Fixed a silly bug in FBlackboardKeySelector::InitSelection resulting in the key selector picking first "ok-ish" value, even if it wasn't matching type filter #UE4
Change 3232162 on 2016/12/13 by Mieszko.Zielinski
Fixed UNavigationSystem::bNavigationAutoUpdateEnabled getting ignored by recent addition to related condition in UNavigationSystem #UE4
Change 3232314 on 2016/12/13 by James.Golding
Another attempt at fixing Mac CIS
Change 3232322 on 2016/12/13 by Lukasz.Furman
fixed order of nav area application and low area filter
#ue4
Change 3232364 on 2016/12/13 by Thomas.Sarkanen
Spline IK node
Added new runtime & graph node to deform bones along a spline. Added edit mode to work with in the BP editor.
Spline is specified within the node using control points. External spline could come later.
Currently very expensive to evaluate as it regenerates the transformed spline and PWLA each frame.
#jira UEFW-249 - Add spline IK node
Change 3232589 on 2016/12/13 by Thomas.Sarkanen
Fixed non-editor builds
Change 3232654 on 2016/12/13 by Marc.Audy
Don't rerun construction scripts when an actor has seamless traveled from another level (4.15)
#jira UE-39699
Change 3232690 on 2016/12/13 by Martin.Wilson
Remove unused member
Change 3232691 on 2016/12/13 by Martin.Wilson
Virtual bone additions:
1) Rename support
2) Ability to chain virtual bones (Have a virtual bone that is a child of another virtual bone)
#jira UE-39710
Change 3232782 on 2016/12/13 by Danny.Bouimad
Adding Test Content
Change 3232843 on 2016/12/13 by danny.bouimad
More Updates
Change 3232981 on 2016/12/13 by Marc.Audy
Fix CIS issues
Change 3233075 on 2016/12/13 by mason.seay
SplineIK asset for bug report
Change 3233124 on 2016/12/13 by Ori.Cohen
Added mass automation tests.
Change 3233265 on 2016/12/13 by Ben.Marsh
Build: Add support for building Orion and Fortnite precompiled binaries from Dev-Framework.
Change 3233365 on 2016/12/13 by mason.seay
Resaving with non-empty engine version
Change 3233532 on 2016/12/13 by mason.seay
Level blueprint clean up
Change 3233571 on 2016/12/13 by Ben.Marsh
Set up paths for precompiled binaries.
Change 3233601 on 2016/12/13 by Ben.Marsh
Build: Use the code CL rather than latest CL for precompiled binaries.
Change 3234402 on 2016/12/14 by Ori.Cohen
Physics: Fixed line traces not working properly in editor worlds when physics substepping was enabled (UE-36408)
- Substepping relies on interpolating transforms over frames, but only game worlds will be ticked, so we now disallow this feature in non-game worlds.
#jira UE-36408
Change 3234415 on 2016/12/14 by Ori.Cohen
Fix CIS
Change 3234574 on 2016/12/14 by Thomas.Sarkanen
Fix crash when IK chain is inverted
#jira UE-39720 - Crash compiling animation blueprint with Spline IK node
Change 3234882 on 2016/12/14 by Ori.Cohen
Fixed teleport not working for physical animation component
Change 3234971 on 2016/12/14 by Aaron.McLeran
Fix for omni-directional sounds in audio mixer
Change 3235251 on 2016/12/14 by mason.seay
Assets for proposed functional testing
Change 3235492 on 2016/12/14 by Ori.Cohen
Undo previous bad normal fix and remove wheel width compensation. This leads to bad normals when thick tires roll over the edge leading to instability.
#JIRA UE-38710
Change 3236398 on 2016/12/15 by Marc.Audy
(4.15) Add new object flag RF_NeedInitialization to indicate that ~FObjectInitalizer and PostInitProperties have not been executed for the object
Do not allow Modify calls on Objects that have not been initialized
#jira UE-39731
Change 3236413 on 2016/12/15 by Lukasz.Furman
added EQS profiler
#ue4
Change 3236418 on 2016/12/15 by Lukasz.Furman
changed log verbosity in navmesh geometry export function
#jira UE-39809
#3039
Change 3236508 on 2016/12/15 by Ori.Cohen
Allow vehicles to override inertia tensor after any mass properties have changed
#JIRA UE-39566
Change 3236573 on 2016/12/15 by Ori.Cohen
Fix manipulation tool not working properly with welded components
Change 3236577 on 2016/12/15 by Ori.Cohen
Improve physics asset body creation so that it merges small bones and turns off collision between initially overlapping bodies.
Change 3236580 on 2016/12/15 by Ori.Cohen
Improve mass computation for physics shapes (ignore trimesh which introduces error)
Change 3236581 on 2016/12/15 by Ori.Cohen
Fix incorrect inertia tensor computation for cubes (was being doubled by mistake).
Change 3236809 on 2016/12/15 by Lukasz.Furman
compilation fix: missing headers in EnvQueryManager
Change 3237187 on 2016/12/15 by Lukasz.Furman
compilation fix: missing defines in EnvQueryInstance
Change 3237423 on 2016/12/15 by Aaron.McLeran
Audio mixer: Allow center channel panning as a project setting.
- To better support previous audio engine behavior, allow audio mixer to pan audio to center channel via audio settings.
Change 3237639 on 2016/12/15 by Aaron.McLeran
Audio mixer stat tracking
Change 3237646 on 2016/12/15 by dan.reynolds
MIDI Test Assets:
General MIDITestBP
MPKmini2 Child BP
MPKmini2 Wrap Map
Change 3238148 on 2016/12/16 by Lukasz.Furman
fixed crash in EQS profiler
copy of CL# 3238145
Change 3238708 on 2016/12/16 by Marc.Audy
(4.15) Don't unload and then reload streaming levels that are marked to be hidden.
#jira UE-39883
Change 3238799 on 2016/12/16 by Lina.Halper
Potential fix + more info on crash on copying curve for WEX
Change 3239559 on 2016/12/19 by Ori.Cohen
Guard against infinitely thin geometry which fixes some nans
Change 3239728 on 2016/12/19 by Marc.Audy
Merging //UE4/Dev-Main to Dev-Framework (//UE4/Dev-Framework) @ 3239536
Change 3239735 on 2016/12/19 by Jon.Nabozny
Set 'p.MoveIgnoreFirstBlockingOverlap' to be enabled by default (3158732). This causes collision behavior to remain unchanged unless people opt in to the new behavior.
Adjust Bot_RandomLocations default health to 100 from 0. This prevents death by hits from non-projectiles.
4.15
#jira UE-39387
Change 3239765 on 2016/12/19 by Jon.Nabozny
Fix FPredictProjectilePathParams to use a valid default value for TraceChannel.
This requires the use of a new bool bTraceWithChannel which is enabled by default.
4.15
#JIRA UE-39726
Change 3239810 on 2016/12/19 by Marc.Audy
Avoid duplicate GetWorldSettings call
Change 3239826 on 2016/12/19 by Lukasz.Furman
fixed crashes in gameplay debugger's draw delegate handling
copy of 3234768, 3239819
#ue4
Change 3239894 on 2016/12/19 by Richard.Hinckley
Improving UInterface template files for "New C++ Class" feature. We now use GENERATED_BODY macros and don't need an empty constructor in the .cpp file.
Change 3239957 on 2016/12/19 by Aaron.McLeran
UE-39924 Fix for crash when duplicating sound cue assets in content browser
Checking for null before casting
Change 3239983 on 2016/12/19 by Mieszko.Zielinski
Fixed injecting dynamic BTs not as expected when there's more than one injection point #UE4
Change 3240177 on 2016/12/19 by Mieszko.Zielinski
Fix for AI agents hand-placed on levels not getting their PathFollowingComponent.MyNavData set properly #UE4
Change 3240488 on 2016/12/19 by Aaron.McLeran
UE-39924 Fix for crash when duplicating sound cue assets in content browser
More fixes!
Change 3240512 on 2016/12/19 by dan.reynolds
AEOverview Update:
- Created support for single level loads (sub-maps now auto generate lights and a staging platform when loaded individually vs. via AEOverviewMain)
This will allow developers to load single levels functionally without adding lights or other assets to make them work.
Change 3240518 on 2016/12/19 by dan.reynolds
AEOverview Update:
- Added test for Multichannel 2D Reverb
Change 3240875 on 2016/12/20 by mason.seay
Gameplay Tag Functional Tests
Change 3240876 on 2016/12/20 by dan.reynolds
AEOverview Fix
- Fixed miss targeted menu items (updated prefixes)
Change 3240923 on 2016/12/20 by Lukasz.Furman
fixed memory corruption in template A* solver
copy of CL# 3240898
#ue4
Change 3241661 on 2016/12/21 by Thomas.Sarkanen
Fix mesh-customized sockets not showing up by default in 'Active' socket filter mode
#jira UE-39938 - Cannot edit mesh sockets
Change 3241964 on 2016/12/21 by Wes.Hunt
Remove QoSReporter from CrashReportClient
#tests editor debug gpf and verify crash is sent.
Change 3241996 on 2016/12/21 by Wes.Hunt
Add @Owner tags to all analytics events in all our games #jira AN-805
* Added default owners to most events. Tracked down authors of some events.
* Added skeleton docs for many missing locations (just added @Name and @Owner so analytics folks can see the name and who to talk to in the doc webpage).
* verified this checkin contains changes to comments ONLY.
#tests compiled Orion and QAGame.
Change 3242825 on 2016/12/22 by Lukasz.Furman
fixed order of behavior tree execution indices for PIE debugging
#jira UE-39922
Change 3242860 on 2016/12/22 by mason.seay
Functional tests for timer
Change 3243188 on 2016/12/22 by dan.reynolds
AEOverview Update
- Created viewport bookmarks on each sub-map for individual testing consistency
- Updated EQ and Reverb effect parameters to work with new Audio Mixer Effects
Change 3243192 on 2016/12/22 by dan.reynolds
AEOverview Lighting Fix
Change 3243507 on 2016/12/23 by dan.reynolds
AEOverview Moved to Maps\Framework\Audio\
+ redirector clean up, resaves, etc.
Change 3243553 on 2016/12/24 by Aaron.McLeran
Bringing fixes to dev-framework from odin
3240517
3240476
3240473
3240412
3240315
3240220
3240194
Change 3243567 on 2016/12/24 by Aaron.McLeran
Fixing build.
Adding #include for FConfigCacheIni
Change 3244466 on 2017/01/01 by Mieszko.Zielinski
Removed FGameplayDebuggerDebugDrawDelegateHelper::InitDelegateHelper implementation that was failing a check without any explanation or comment #UE4
#jira UE-40069
Change 3244471 on 2017/01/01 by Aaron.McLeran
Bringing fixes to dev-framework from odin
3244469
3244467
3243743
Change 3244639 on 2017/01/03 by Jurre.deBaare
CIS error fix
Change 3244748 on 2017/01/03 by Jurre.deBaare
Crash while using the Delete Button in the HLOD Outliner while a Generated Proxy Mesh is opened in the Static Mesh Editor
#fix Unify path for both delete cluster options in the outliner UI
#jira UE-40066
Change 3245338 on 2017/01/03 by Aaron.McLeran
Getting rid of shadowed variable.
Change 3245816 on 2017/01/03 by Aaron.McLeran
Synth component and DSP objects
- New synth component wraps an audio component and procedural sound wave to make generating synthesis much much easier
- Bunch of changes and improvements to DSP objects for real-time synthesis.
- New polyphonic virtual analog synthesizer
Change 3246146 on 2017/01/04 by Ben.Marsh
Move precompiled binaries into the Private-Binaries stream.
Change 3246283 on 2017/01/04 by Marc.Audy
Fix CIS warnings
Change 3246457 on 2017/01/04 by Aaron.McLeran
Fixing static analysis warnings
Change 3246519 on 2017/01/04 by Benn.Gallagher
Fix for serialization mismatch on skeletal mesh source model.
Change 3247193 on 2017/01/04 by Dan.Reynolds
Adding new DSP utility
Change 3247769 on 2017/01/05 by Marc.Audy
Remove inaccurate comment
Change 3248068 on 2017/01/05 by dan.reynolds
AEOverview Fix
- Shortening long path name (Multichannel sub-directories) and fixing up redirectors
Change 3248251 on 2017/01/05 by Jon.Nabozny
Fix uninitialized PropertyColor in BillboardComponent.
Change 3249305 on 2017/01/06 by James.Golding
Fix FColorVertexBuffer copy constructor if source buffer is not initialised
#jira UE-40242
Change 3249639 on 2017/01/06 by Jon.Nabozny
Fix K2Node_CallFunction tool tip generation crash.
#JIRA UE-40307
Change 3249716 on 2017/01/06 by Aaron.McLeran
Minor changes to DSP objects
Deciding on a method to pass parameters from BP to synth components.
Change 3249909 on 2017/01/06 by James.Golding
Change USkinnedMeshComponent::GetSkinWeightBuffer to not require a MeshObject to return valid weight buffer
Make VertInfluencedByActiveBoneTyped not crash if weight buffer is null
#jira UE-40289
Change 3249931 on 2017/01/06 by Aaron.McLeran
Bring CL 3244528 from Odin to Dev-Framework
Change 3250012 on 2017/01/06 by Aaron.McLeran
Changing how synth params work
- Removing base-class parameter getters/setters, removing OnParameterChange virtual function
- Added SynthCommand function to help setting synth params on audio render thread from game thread
- Refactored Synth1Component to use new system
Change 3250084 on 2017/01/06 by Aaron.McLeran
Adding preset struct and adding noise to oscillator
Change 3250257 on 2017/01/07 by Aaron.McLeran
Checking in stub for new synthesis plugin to put synthesis instances.
Change 3250264 on 2017/01/07 by Aaron.McLeran
Moving synthesis code to new synthesis plugin
Change 3250313 on 2017/01/07 by Aaron.McLeran
Fixing CIS static analysis warning on include cycle
Change 3250353 on 2017/01/08 by Aaron.McLeran
Various audio mixer/dsp refinements
-Simplying envelope code to just be a straightforward case statement
-Added sample value lerping code for Amp object to avoid zippering when running at control-rate sample rates
-Changed source manager wrapping code to always set NextFrameIndex to -1 in the edge case of the next being out of range, but current not being out of range. It should always be -1.
-Added a console var to toggle enabling sample checks for tracking down sample bugs
-Added data table row subclass to EpicSynth1Component preset struct
Change 3250382 on 2017/01/08 by Aaron.McLeran
Bringing ODIN-3977 fix to dev-framework
Change 3250435 on 2017/01/08 by Aaron.McLeran
Adding ability to set note durations for synth component
Removing OnNoteOn/OnNoteOff events since derived synth components may or may not deal with notes.
Change 3250443 on 2017/01/08 by Aaron.McLeran
Fixing CIS, removing console variable code.
Change 3250445 on 2017/01/08 by Aaron.McLeran
Attempted fix for crash on existing PIE
Change 3250446 on 2017/01/08 by dan.reynolds
Updated MidiSynthTestBP for new Note On Note Off functions
Change 3250447 on 2017/01/08 by dan.reynolds
MidiListener and MidiSynthTestBP Updated to use Duration argument (MidiListener set default value to -1.0f )
Change 3250455 on 2017/01/08 by Aaron.McLeran
Adding critical section so stopping a source voice and processing source voice can't happen at same time.
Change 3250465 on 2017/01/08 by Aaron.McLeran
Fixing NaNs in sine approximations
Change 3250466 on 2017/01/08 by Aaron.McLeran
Adding new music utility.
- Changing scale indicies to be 1-based (music oriented)
- Adding new function to get chord note from a mode
Change 3250467 on 2017/01/08 by Aaron.McLeran
Undoing change to FastSin parabolic sine approximation
- was not dividing by zero!
Change 3250468 on 2017/01/08 by Aaron.McLeran
Adding ability to get a direct virtual function callback for procedural sound waves
-Using the UE4 delegate function was not safe in the audio rendering thread and would sometimes not actually get called. Switched to a more direct and simple override, avoids some buffer copies and is more simple.
-Updated synth component code to use the new method.
Change 3250470 on 2017/01/08 by Aaron.McLeran
Fixing note on duration
Change 3250479 on 2017/01/08 by Aaron.McLeran
Fixing pan in the amp dsp object
Change 3252179 on 2017/01/10 by Mieszko.Zielinski
Fallout fix after removal of BlackboardKeyUtils::CalculateComparisonResult declaration from the AIModule #UE4
Change 3252498 on 2017/01/10 by Marc.Audy
Fix non-unity compile errors
[CL 3252563 by Marc Audy in Main branch]
#lockdown Nick.Penwarden
#rb none
==========================
MAJOR FEATURES + CHANGES
==========================
Change 3209340 on 2016/11/23 by Ben.Marsh
Convert UE4 codebase to an "include what you use" model - where every header just includes the dependencies it needs, rather than every source file including large monolithic headers like Engine.h and UnrealEd.h.
Measured full rebuild times around 2x faster using XGE on Windows, and improvements of 25% or more for incremental builds and full rebuilds on most other platforms.
* Every header now includes everything it needs to compile.
* There's a CoreMinimal.h header that gets you a set of ubiquitous types from Core (eg. FString, FName, TArray, FVector, etc...). Most headers now include this first.
* There's a CoreTypes.h header that sets up primitive UE4 types and build macros (int32, PLATFORM_WIN64, etc...). All headers in Core include this first, as does CoreMinimal.h.
* Every .cpp file includes its matching .h file first.
* This helps validate that each header is including everything it needs to compile.
* No engine code includes a monolithic header such as Engine.h or UnrealEd.h any more.
* You will get a warning if you try to include one of these from the engine. They still exist for compatibility with game projects and do not produce warnings when included there.
* There have only been minor changes to our internal games down to accommodate these changes. The intent is for this to be as seamless as possible.
* No engine code explicitly includes a precompiled header any more.
* We still use PCHs, but they're force-included on the compiler command line by UnrealBuildTool instead. This lets us tune what they contain without breaking any existing include dependencies.
* PCHs are generated by a tool to get a statistical amount of coverage for the source files using it, and I've seeded the new shared PCHs to contain any header included by > 15% of source files.
Tool used to generate this transform is at Engine\Source\Programs\IncludeTool.
[CL 3209342 by Ben Marsh in Main branch]
#lockdown Nick.Penwarden
#rb none
==========================
MAJOR FEATURES + CHANGES
==========================
Change 3122543 on 2016/09/13 by Ben.Woodhouse
Override HasOcclusion for Widget3DComponentProxy to detect if the material is has depth testing enabled.
#jira UE-35878
Change 3122544 on 2016/09/13 by Ben.Woodhouse
Shadow stencil optimisation with cvar (enabled by default)
Avoids redundant clearing the stencil buffer for per-object and pre shadows by zeroing the stencil during testing, following discussion on UDN.
This means we don't benefit from Hi Stencil on GCN for the shadow projection draw calls, but it's still faster in all the cases I could find, including for the player character where the bounding box is quite large. (Note: early stencil still works fine, according to PIX)
Shadow projection GPU time profiling :
Test map with 35 characters, stationary directional light
- 4ms-2ms on XB1
- 2.5ms to 0.9ms on PC (r9-390X)
- 3ms-2ms on PS4
Paragon PS4 (roughly 20% reduced - from ~0.39ms)
Change 3122687 on 2016/09/13 by Rolando.Caloca
DR - vk - Fix ES31 crash
Change 3122691 on 2016/09/13 by Rolando.Caloca
DR - vk - Fixes for SDK 1.0.26.0
Change 3122778 on 2016/09/13 by Rolando.Caloca
DR - vk - Fix number of layers on barrier
Change 3122921 on 2016/09/13 by Rolando.Caloca
DR - vk - Fix ES3.1
Change 3122925 on 2016/09/13 by Ben.Woodhouse
Fix sky lighting issue with skin and re-enable non-checkerboard lighting by default (fallout from lightaccumulator refactor)
#jira UE-35904
Change 3123016 on 2016/09/13 by Chris.Bunner
Fixed adaptive tessellation, broken by CL 3089208 refactor.
#jira UE-35341
Change 3123079 on 2016/09/13 by Rolando.Caloca
DR - vk - Force StoreOp store instead of DontCare everywhere (temporarily)
Change 3123503 on 2016/09/13 by David.Hill
#jira UE-25623
converted a check() to checkf() to include better diagnostic information.
Change 3123617 on 2016/09/13 by Guillaume.Abadie
Fixes artifact when the camera direction is almost parallel to a wide plane with SSR.
#jira UE-35128
Change 3123743 on 2016/09/13 by Brian.Karis
Separate mesh reduction interfaces for static and skeletal.
Zero bad tangents from input mesh.
Change 3125378 on 2016/09/14 by Arne.Schober
DR - [UE-34481] - Extract all the State which is necessary to execute the DebugTextDrawingDelegate from the SceneProxy into its own Helpers to be drawn to the canvas later on. The issue was that the SceneProxys are only owned by the RT after their creation and the GT should avoid reading from or writing state to them.
Change 3125527 on 2016/09/14 by Arne.Schober
DR - [UE-34481] - Fix UT build and mac
Change 3125741 on 2016/09/14 by Rolando.Caloca
DR - Extra debug mode for tracking down SCW crashes (r.DumpSCWQueuedJobs=1)
Change 3125763 on 2016/09/14 by Rolando.Caloca
DR - vk - Added new Renderpass cache
- Fix buffer barrier warning
Change 3125769 on 2016/09/14 by Rolando.Caloca
DR - Renamed cvar to r.DumpSCWQueuedJobs
Change 3125771 on 2016/09/14 by Rolando.Caloca
DR - Added support for SV_ClipDistance on GL3 & 4
Change 3125792 on 2016/09/14 by Arne.Schober
DR - [UE-34481] - Fix Odin and PS4
Change 3125880 on 2016/09/14 by Arne.Schober
DR - [UE-34481] - Fix Fortnite
Change 3125968 on 2016/09/14 by Brian.Karis
Removed comment
Change 3126315 on 2016/09/15 by Ben.Woodhouse
GPU profiler robustness
- Change stat gathering update to handle multiple views and non-scenerenderer stats (such Slate) properly
- Simplify gathering logic
- Fix race condition where we could read back queries before they're submitted on the RHI thread.
- Fix for movie player stat gathering - disable gathering outside of the main engine tick
#jira UE-35975
Change 3126792 on 2016/09/15 by Rolando.Caloca
DR - vk - Release render pass cache
Change 3126804 on 2016/09/15 by Rolando.Caloca
DR - vk - Fix UpdateTexture2D()
#jira UE-34151
Change 3126884 on 2016/09/15 by Rolando.Caloca
DR - vk - Compile fix
Change 3126953 on 2016/09/15 by Rolando.Caloca
DR - Enable GPU capture when running OpenGL under RenderDoc
- Will also set the memory mode to non coherent so not to kill performance on RenderDoc
Change 3126966 on 2016/09/15 by Rolando.Caloca
DR - Allow cooking for Vulkan SM4 to help with packaging
Change 3127082 on 2016/09/15 by Guillaume.Abadie
Wraps up contact shadows for release fixing different artifacts and handling correctly their screen space length.
#jira UE-35367, UE-33602, UE-33603, UE-33604
#review-3125887 @brian.karis
Change 3127130 on 2016/09/15 by Mark.Satterthwaite
Add overloads to as* functions in hlslcc - HLSL allows you to call these on variables of the same type, in which case it simply returns the existing value but we had only defined the float<->u/int conversions, so hlslcc added implicit casts that broke such cases (i.e. asuint(uint) -> floatBitsToUint(float(uint))). This change defines the missing overloads as returns with regular casts.
#jira FORT-25869
#jira UE-34263
Change 3127475 on 2016/09/15 by Rolando.Caloca
DR - vk - Debug dump
Change 3128131 on 2016/09/16 by Ben.Woodhouse
(Integrated from //UE4/Private-Partner-NREAL/...)
Alpha output support for postprocess materials (optional via a parameter)
Needed for end of frame compositing. Could be used to pass intermediate data from one blendable postprocess to another (e.g edge detection)
Change 3128135 on 2016/09/16 by Ben.Woodhouse
GPU profiler (PS4) - remove bubbles between commandlist submissions from query times
Use r.ps4.AdjustRenderQueryTimestamps cvar to enable/disable (defaults to on)
Also fixes some potential precision issues with unit GPU timing
Change 3128247 on 2016/09/16 by Rolando.Caloca
DR - vk - Cache framebuffers
Change 3128593 on 2016/09/16 by Rolando.Caloca
DR - vk - Fix for crash loading map
#jira UE-36072
Change 3128759 on 2016/09/16 by Mark.Satterthwaite
Back out changelist 3127130 - its causing a build failure in FPostProcessVelocityScatterVS because hlslcc is picking the wrong as_* overload.
Change 3130236 on 2016/09/19 by Chris.Bunner
Exposed full SceneCaptureComponent classes instead of select methods.
#jira UE-35996
Change 3130388 on 2016/09/19 by Rolando.Caloca
DR - Avoid crash when adding dynamic primitives
#jira UE-35327
Change 3130393 on 2016/09/19 by Marc.Olano
Improve vector noise tooltips & documentation
Change 3130547 on 2016/09/19 by Ben.Woodhouse
Fix for ensure fail when initializing point light shadowmaps.
This came about because cubemap rendertargets always have Extents of (Resolution, 0). The Y component was implicitly used to determine if it was a cubemap, which is odd... The fix was to make the definition explicit via a flag and initialize both the X and Y parameters.
I suspect the ensure started happening recently due to a more recent change, but fixing the underlying logic seems like the correct fix.
#jira UE-35837
Change 3130578 on 2016/09/19 by Daniel.Wright
Workaround OpenGL/NVidia bug with non-power-of-2 textures by disabling CSM atlassing if we're using OpenGL
Change 3130682 on 2016/09/19 by Rolando.Caloca
DR - Better fix for UE-35327
#jira UE-35327
Change 3130767 on 2016/09/19 by Uriel.Doyon
Better handling of color array in VisualizeComplexity code to prevent assert.
#jira UE-29332
Change 3130965 on 2016/09/19 by Arne.Schober
DR - [UE-35679] - the crash was caused by the Resource of the UTexture being Null. And one of the Kismet Nodes calling a function on that resource. The solution was to disable that call from Kismet when only cooking.
Change 3130967 on 2016/09/19 by Chris.Bunner
Hid redundant texture sampler properties from texture object parameter.
Hid redundant texture property input on texture parameter nodes.
Fixed copy-paste error in expression texture parameter docs.
#jira UE-32724
Change 3131118 on 2016/09/19 by Mark.Satterthwaite
Second attempt - this time with the correct input types. Add overloads to as* functions in hlslcc - HLSL allows you to call these on variables of the same type, in which case it simply returns the existing value but we had only defined the float<->u/int conversions, so hlslcc added implicit casts that broke such cases (i.e. asuint(uint) -> floatBitsToUint(float(uint))). This change defines the missing overloads as returns with regular casts.
#jira FORT-25869
#jira UE-34263
Change 3131153 on 2016/09/19 by Rolando.Caloca
DR - Fix recompute normals when triangles have a LHS tangent basis
Integrate from 3028634
- Also make meshes that don't have morphs be able to run through the recompute normals path
#jira UE-35472
Change 3131228 on 2016/09/19 by Mark.Satterthwaite
Duplicate CL #3114668: Always disable asynchronous shader compilation for the global shader map on Metal as some of them are needed very early.
#jira UE-35240
Change 3131246 on 2016/09/19 by Rolando.Caloca
DR - Shrink gpu skinning permutations
Change 3131261 on 2016/09/19 by Mark.Satterthwaite
Fix Metal validation failures due to particle rendering not binding buffers to all buffer inputs declared in the shader.
ContentExamples Effects no longer aborts complaining that the particle system didn't bind a required buffer.
Change 3131265 on 2016/09/19 by Mark.Satterthwaite
Fix FMetalDynamicRHI::RHIReadSurfaceData for shared textures on iOS.
Change 3131271 on 2016/09/19 by Mark.Satterthwaite
Use private memory for the Metal stencil SRV workaround needed on El Capitan.
Change 3131273 on 2016/09/19 by Mark.Satterthwaite
Disable the lazy-encoder construction in Metal for AMD - there is a situation that causes the lazy construction to perform a clear that isn't wanted and so far this hasn't been tracked down and fixed. Until then, this will render correctly.
Change 3131280 on 2016/09/19 by Mark.Satterthwaite
For GLSL interpolation mode flags must come before storage mode flags and you can't redeclare the system variable gl_Layer to use a differing interpolation mode.
Change 3131283 on 2016/09/19 by Mark.Satterthwaite
Change the ShaderCache to not cache resource bindings in the draw states for shader platforms that don't care - reduces the number of draw states considered significantly without reducing effectiveness. We can support ShaderCache with Metal SM5 but not the RHI thread enabled so change when we enable it and make sure we load the binary shader cache.
Change 3131402 on 2016/09/19 by Rolando.Caloca
DR - Disambiguate callstack
#jira UE-34415
Change 3131469 on 2016/09/19 by Rolando.Caloca
DR - vk - Check if we can allocate descriptors off a pool
Change 3131482 on 2016/09/19 by Rolando.Caloca
DR - vk - Remove unused var
Change 3131506 on 2016/09/19 by Mark.Satterthwaite
With permission from Josh.A & Michael.T, deprecate Mac OpenGL support. For now this just means visibly warning users with message boxes - but in a future release OpenGL support will be removed from macOS.
Change 3131536 on 2016/09/19 by Rolando.Caloca
DR - vk - Compile fix
Change 3131564 on 2016/09/19 by Rolando.Caloca
DR - vk - Submit Hint
- Disable framebuffer recycling as its causing a hang
Change 3131625 on 2016/09/19 by Mark.Satterthwaite
Inside MetalRHI add an optional cache for disposed texture objects so we may reuse them - controlled by CVAR rhi.Metal.TextureCacheMode which must be set prior to running as it can't be changed at runtime. Settings: 0 = off, 1 (default) = will attempt to reuse private memory texture objects within the frame they are released otherwise they are disposed of as before. Setting 2 extends the caching to all textures - though Managed/Shared textures cannot be reused until after the frame in which they were released has been processed on the GPU. In this mode id<MTLTexture> objects are never returned to the OS so in order to conserve VRAM calls to setPurgeableState are made to allow the driver to reclaim unusued memory if required.
Change 3131630 on 2016/09/19 by Mark.Satterthwaite
More statistics in Metal added to track down where performance was going in a particular project but which may be more generally useful.
Change 3131955 on 2016/09/20 by Gil.Gribb
Merging //UE4/Dev-Main@3129758 to Dev-Rendering (//UE4/Dev-Rendering)
Change 3131978 on 2016/09/20 by Gil.Gribb
CIS fix
Change 3132584 on 2016/09/20 by Ben.Woodhouse
Add some additional checks to help track down a rare crash with terrain rendering and shader recompiling
#jira UE-35937
Change 3132696 on 2016/09/20 by Mark.Satterthwaite
Use set*Bytes to handle uploading buffers < 4Kb when available - this is faster than lots of small Metal buffers and reduces the amount of GPU heap fragmentation. Where the API feature isn't available or hasn't been tested yet we'll use another ring-buffer inside the MetalCommandEncoder to emulate it.
Change 3132772 on 2016/09/20 by Mark.Satterthwaite
Rework Metal's handling of RHISetStreamSource calls that override the stride of vertex declarations to be much more efficient.
Change 3132870 on 2016/09/20 by Ben.Woodhouse
Fix mac compile error
Change 3133049 on 2016/09/20 by Brian.Karis
Changed light source shapes in reflection captures to use alpha
Change 3133057 on 2016/09/20 by Brian.Karis
Alphaed out on spot light cone as well.
Change 3133263 on 2016/09/20 by Rolando.Caloca
DR - vk - Debug names for objects
Change 3133292 on 2016/09/20 by Rolando.Caloca
DR - vk - Fix SRGB upload/formats
Change 3133395 on 2016/09/20 by Rolando.Caloca
DR - vk - SM5 fixes
Change 3134026 on 2016/09/21 by Gil.Gribb
Merging //UE4/Dev-Main@3133983 to Dev-Rendering (//UE4/Dev-Rendering)
Change 3134663 on 2016/09/21 by Chris.Bunner
Merging Dev-MaterialLayers to Dev-Rendering, CL 3134208. Initial material attribute extensibility changes.
#jira UE-34347
Change 3134730 on 2016/09/21 by Arne.Schober
DR - [UE-34481] - Fix minor brokenness found by Gil
Change 3134792 on 2016/09/21 by Chris.Bunner
Fixed compile errors for non-editor builds.
Change 3135214 on 2016/09/21 by Rolando.Caloca
DR - vk - Fix visualize texture
- Dump memory when OOM (to track leaks)
Change 3135225 on 2016/09/21 by Rolando.Caloca
DR - vk - Ensure on exit if mem leak
- Update fences if running wait for idle
Change 3135672 on 2016/09/22 by Gil.Gribb
Merging //UE4/Dev-Main@3135568 to Dev-Rendering (//UE4/Dev-Rendering)
Change 3135793 on 2016/09/22 by Rolando.Caloca
DR - vk - Set dynamic state after binding pipeline or on a fresh cmd buffer
Change 3135816 on 2016/09/22 by Rolando.Caloca
DR - Add names for d3d on renderdoc
Change 3135894 on 2016/09/22 by Chris.Bunner
Fixed initialization order warning.
Change 3136024 on 2016/09/22 by Rolando.Caloca
DR - vk - Fix stencil faces
Change 3136042 on 2016/09/22 by Marcus.Wassmer
Fix compile error
Change 3136046 on 2016/09/22 by Chris.Bunner
Renamed material for PostTonemapHDRColor visualization to reflect actual usage.
Change 3136308 on 2016/09/22 by Uriel.Doyon
Changed how the component relative rotation is computed, in order to have more consistency after blueprint rescript.
#jira UE-36094
Change 3136798 on 2016/09/22 by Chris.Bunner
Gather object references from stereo view state in USceneCaptureComponent. This matches behavior of other classes such as ULocalPlayer.
Change 3137092 on 2016/09/22 by Rolando.Caloca
DR - vk - Rename pipeline to gfx pipeline
Change 3137263 on 2016/09/22 by Mark.Satterthwaite
Duplicate CL #3135157:
Fix one cause of Metal crashes loading into a zone - the PlanarReflection shader code needs to always set the IsStereoParameter so that the shader can perform the if-test without causing an invalid GPU access.
#jira FORT-30061
Change 3137265 on 2016/09/22 by Mark.Satterthwaite
Duplicate CL #3135169:
Correct Metal texture creation for AVF media framework - we can't provide a render-targetable version of the texture without blitting. The native texture we get is a GPU copy that can be made CPU accessible (i.e. it is not tiled).
Change 3137266 on 2016/09/22 by Mark.Satterthwaite
Duplicate CL #3135237:
Metal validation layer fix: under Metal if there are no reads from the vertex stage-in buffers we should use the Empty vertex declaration, not the filter declaration, otherwise we have to bind a redundant vertex stream buffer to silence the validation layer.
Change 3137268 on 2016/09/22 by Mark.Satterthwaite
Duplicate CL #3136033:
To fix the Fortnite login screen force Nvidia Macs to use the set*Bytes API for small buffer updates even on El Capitan. We can't do this globally as Intel didn't implement these functions until macOS Sierra.
Fix GPU selection code in MetalRHI to confirm everything is working.
#jira FORT-30385
Change 3137269 on 2016/09/22 by Mark.Satterthwaite
Duplicate CL #3137164:
Add stats to track exactly how many command buffers are allocated and committed each frame to work out why Fortnite on AMD is hanging, which turns out to be because each texture update/reallocation ends up in its own command-buffer. This needs to be rethought to pack these into fewer command buffers with the same synchronisation requirements to minimise command-buffer splits but for now we'll just make the default sufficiently large that we shouldn't see the hang until the work is done. Also ensure that command-buffer failure is always fatal - there is no way to recover or continue if a command-buffer fails.
#jira FORT-30377
Change 3137606 on 2016/09/23 by Gil.Gribb
Merging //UE4/Dev-Main@3137560 to Dev-Rendering (//UE4/Dev-Rendering)
Change 3137936 on 2016/09/23 by Rolando.Caloca
DR - Split RHICmdList clear into color & ds in prep for changes
Change 3138346 on 2016/09/23 by Rolando.Caloca
DR - vk - Some renaming and splitting classes in prep for compute
Change 3138628 on 2016/09/23 by Rolando.Caloca
DR - vk - Fix mem leak on framebuffers
Change 3138721 on 2016/09/23 by Daniel.Wright
Better comment for r.DefaultFeature.AntiAliasing
Change 3138722 on 2016/09/23 by Daniel.Wright
Fixed assert from decals with MSAA due to binding the Scene Depth Texture instead of surface
Change 3138723 on 2016/09/23 by Daniel.Wright
Corrected GC doc
Change 3138892 on 2016/09/23 by Daniel.Wright
Fixed instanced static meshes being unbuilt after a lighting build if you ever cancelled a previous lighting build
Change 3138905 on 2016/09/23 by Daniel.Wright
"Optimizations" -> "Optimization Viewmodes"
Change 3138939 on 2016/09/23 by Daniel.Wright
Disabled the stationary light overlap viewmode with forward shading
Change 3139710 on 2016/09/26 by Rolando.Caloca
DR - Rename and added texture RHIClearDepthStencil -> RHIClearDepthStencilTexture
Change 3139820 on 2016/09/26 by Rolando.Caloca
DR - Remove prefix from shader frequency strings
Change 3139828 on 2016/09/26 by Marcus.Wassmer
Add SetShaderValue() specialization for bools on AsyncCompute commandlists to match the Gfx specialization.
Change 3139840 on 2016/09/26 by Benjamin.Hyder
Adding VectorNoise Examples to TM-Noise map
Change 3139862 on 2016/09/26 by Rolando.Caloca
DR - Better log to track down crash
#jira UE-36271
Change 3140142 on 2016/09/26 by Rolando.Caloca
DR - Fix clang warning
Change 3140145 on 2016/09/26 by Rolando.Caloca
DR - Rename RHIClearColor(MRT) to RHIClearColorTextures and pass textures as parameters
Change 3140360 on 2016/09/26 by Daniel.Wright
Lighting Scenarios and lightmaps moved to separate package
* Levels can be marked as lighting scenarios (eg Day, Night). Lighting is built separately for each lighting scenario with actors / lights in all other scenario levels hidden. Only one lighting scenario level should be visible at a time in game, and its lightmaps will be applied to the world.
* Most outputs of the lighting build now go into a separate _BuiltData package. This improves level Save and AutoSave times as the separate package will only be dirtied after lighting rebuilds.
* If a lighting scenario is present, all lightmaps are placed inside it's _BuiltData package. This means that only the currently loaded lighting scenario's lightmaps will be loaded (Day or Night, but not both). This also means that lightmaps for a streaming level will not be streamed with it.
* For backwards compatibility, existing lightmaps are moved to a new _BuiltData package on load.
* Reflection captures and precomputed visibility were not moved to the separate package. Reflection captures are force updated on load of a lighting scenario level, which can increase load times.
Change 3140361 on 2016/09/26 by Daniel.Wright
Lighting Scenarios UI
Change 3140582 on 2016/09/26 by Mark.Satterthwaite
Duplicate CL #3140166
Fix the video playback in Fortnite - bind our shader resource texture as the render-target texture as for some reason the playback code expects it there, even though we could never provide one.
#jira FORT-30551
Change 3140584 on 2016/09/26 by Mark.Satterthwaite
Duplicate CL #3140131:
Fix crash under the validation layer & Nvidia's El Capitan (10.11) drivers when distance field particle collisions are used without any scene distance fields available - bind the black volume texture when that is the case to avoid bad access on the GPU.
#jira FORT-30622
Change 3140586 on 2016/09/26 by Mark.Satterthwaite
Duplicate CL #3140450:
Fix launching the game on Intel GPUs by disabling Tiled Reflections on Intel for macOS Sierra like we did for El Capitan as there's currently a driver bug to means it doesn't work properly.
#jira FORT-30649
Change 3140594 on 2016/09/26 by Zabir.Hoque
Fix benchmark shaders register bindings. TEXCOORD0 was bound to register 1 in VS and then register 0 in PS. DX12 treats this a PSO creation failuer unlike DX11 this was an error.
Change 3140601 on 2016/09/26 by Marcus.Wassmer
New 'Cinematic' Scalability level. Remove unused 'new' motionblur CVAR
Change 3140602 on 2016/09/26 by Zabir.Hoque
CreateTexture3D on XB1 DX11 was leaking ESRAM by reserving it but not allocating to it.
#Tests: Fix was tested by licensee (GearBox).
Change 3140622 on 2016/09/26 by Rolando.Caloca
DR - vk - More prep for sm5
Change 3140765 on 2016/09/26 by Rolando.Caloca
DR - Fix ensure from bad clear depth surface
Change 3141251 on 2016/09/27 by Rolando.Caloca
DR - vk - Rename & cleanup
Change 3141394 on 2016/09/27 by Rolando.Caloca
DR - vk - Compute pipeline state
Change 3141463 on 2016/09/27 by Mark.Satterthwaite
Fix the include order to avoid compile errors on Mac.
Change 3141529 on 2016/09/27 by Gil.Gribb
Merging //UE4/Dev-Main@3139632 to Dev-Rendering (//UE4/Dev-Rendering)
Change 3141830 on 2016/09/27 by zachary.wilson
Adding testing content for lighting scenarios to collaborate with Ben
Change 3141941 on 2016/09/27 by Olaf.Piesche
Speculative fix for UE-34815; have yet to repro this but there's really only so many things it could be. I currently don't see how the sim resources could go away after queueing, so I'm replacing the check with an ensure and null checking the resource pointer.
Change 3142035 on 2016/09/27 by Olaf.Piesche
Fix compiler error from silly leftover bit of code.
Change 3142065 on 2016/09/27 by Benjamin.Hyder
Updating Lighting Scenario map
Change 3142262 on 2016/09/27 by Mark.Satterthwaite
Change Apple RHI initialisation to select the first compatible shader platform to decide which RHI to initialise. Internally in MetalRHI we must gracefully fallback to a lower feature-level when this initial selection is not available on the current device/OS, in which case we need to validate that the selected shader platform was actually packaged. The order of initialisation is different per-platform:
On Mac: Order of initialisation is the order listed in TargetedRHIs .ini specifications.
On iOS/tvOS: Order is explicit: Metal MRT > Metal ES 3.1 > OpenGL ES 2
#jira UE-35749
Change 3142292 on 2016/09/27 by Rolando.Caloca
DR - hlslcc - Fix for warning X3206: implicit truncation of vector type causing error
#jira UE-31438
Change 3142397 on 2016/09/27 by Mark.Satterthwaite
Update hlslcc for Mac including RCO's changes in CL #3142292.
#jira UE-31438
Change 3142438 on 2016/09/27 by Daniel.Wright
UMapBuildDataRegistry's created for legacy lightmap data are placed in the map package, which avoids problems with cooking
Change 3142452 on 2016/09/27 by Rolando.Caloca
DR - Proper support for int defines
Change 3142519 on 2016/09/27 by Arne.Schober
DR - [UE-33438] - Added a Project Setting to enable Skincache Shader Permuations. The Default value for the Skincache mode was changed to enabled. The reasoning behind this was that it will be auto disabled when Skincache Shaders are disabled, and runtime toggle is a debuging feature that mainly programmers are dealing with. The Recompute Tangents option in the Skinned Mesh is now automatically grayed out when no Skincache Shader Permuations are available.
Change 3142537 on 2016/09/27 by Daniel.Wright
Fixed r.ScreenPercentage with MSAA - a scissor rect was being setup during the resolve and not reset
Change 3142691 on 2016/09/27 by Daniel.Wright
Disabled renaming of legacy ULightmap2D's to the separate package since UMapBuildDataRegistry is no longer put in a separate package for legacy content
Change 3142711 on 2016/09/27 by Daniel.Wright
GComponentsWithLegacyLightmaps entries get handled by USceneComponent::AddReferencedObjects, fixes a crash when you open a map directly from the content browser
Change 3142712 on 2016/09/27 by Daniel.Wright
Separate category for ParticleCutout properties
Change 3142762 on 2016/09/27 by Uriel.Doyon
Added per static mesh and per skeletal mesh UV density data. The data is now saved and available in cooked builds.
The density are computed by the engine but can be overridden by the user in the material tabs.
Texture streaming intermediate component data is now per material instead of per lod-section.
New ViewModeParam in FSceneViewFamily allowing context specific param per viewmode.
This is currently used to show which UV channel and which texture index is being
shown in the texture streaming accuracy viewmodes.
This replaces r.Streaming.AnalysisIndex
Renamed texture streaming viewmodes:
MeshTexCoordSizeAccuracy -> MeshUVDensityAccuracy
MaterialTexCoordScalesAccuracy -> MaterialTextureScaleAccuracy
MaterialTexCoordScalesAnalysis -> OutputMaterialTextureScales
Improved UV density computation and viewmode.
LightmapUVDensity is now computed separately from UVChannel Density.
Fixed texture streaming for instanced static mesh component and derived types.
Change 3143464 on 2016/09/28 by Daniel.Wright
Removed 'experimental' from forward shading setting
Change 3143508 on 2016/09/28 by Chris.Bunner
Added component type handling to FoldedMath and Length material expressions.
#jira UE-36304
Change 3143557 on 2016/09/28 by Rolando.Caloca
DR - Back out changelist 3142292
Change 3143563 on 2016/09/28 by Rolando.Caloca
DR - vk - Force hlslcc re-link
Change 3143648 on 2016/09/28 by Daniel.Wright
Moved GetMeshMapBuildData to UStaticMeshComponent since FStaticMeshComponentLODInfo::OwningComponent can't be initialized reliably in the case of SpawnActor off of a blueprint default that has LODData entries already.
Change 3143661 on 2016/09/28 by Chris.Bunner
Warning fix.
Change 3143723 on 2016/09/28 by Daniel.Wright
DumpUnbuiltLightIteractions after lighting build for debugging
Change 3143822 on 2016/09/28 by Arne.Schober
DR - Refactoring of the ViewMatrices. Moved the Derived Matrices into the FViewMatrix struct. Made all members private do emphasize the static constness of that struct after creation. Renamed the heavy weight members on this struct to Compute*. Methods that modify The ViewMatrices have been renamed to Hack* to discurage their use in the future until a better solution for those problems is found. The ViewMatrix modification is especially misleading because it only changes the State of the ViewMatrices to read their Position from the Material Editior as if coming from the Lightsource (mainly for manual bilboards) as well as doing someting similar to generate CPU bilboards for shadows.
Change 3143860 on 2016/09/28 by Benjamin.Hyder
Updating TM-Noise map to include 3d noise examples
Change 3143939 on 2016/09/28 by Rolando.Caloca
DR - vk - Better debugging of submissions
- Added r.Vulkan.IgnoreCPUReads to help track down hangs on some ihvs
Change 3144006 on 2016/09/28 by Brian.Karis
Fixed PixelError not being set correctly with LOD groups.
Removed unneeded Simplygon references.
Mesh reduction module can now be chosen by name with r.MeshReductionModule
Change 3144026 on 2016/09/28 by Benjamin.Hyder
Updating QA-Effects map to correct numbering issue
Change 3144098 on 2016/09/28 by Arne.Schober
DR - ViewMatrices Refactoring - Fix UT
Change 3144158 on 2016/09/28 by Rolando.Caloca
DR - Undo splitting RHI command context
Change 3144952 on 2016/09/29 by Rolando.Caloca
DR - vk - Missing swapchain flag
Change 3145064 on 2016/09/29 by Olaf.Piesche
#jira UE-36091
Pulling range update for vector distributions even when UDist is not dirty; some content has a lookup table and a clean dist, but the range values have not been baked; always pulling them should be safe and not significantly costly.
Change 3145354 on 2016/09/29 by Benjamin.Hyder
Updating Tm-ContactShadows
Change 3145485 on 2016/09/29 by Daniel.Wright
Made SeamlessTravelLoadCallback handle legacy lightmaps
Change 3145527 on 2016/09/29 by Daniel.Wright
Don't clear legacy lightmap annotations on each map - fixes lighting unbuilt when doing seamless travel
Change 3145530 on 2016/09/29 by Simon.Tovey
UE-36188 - Editor crash when updating hierarchical instance static mesh component
Dirtied render state rather than unsafe update of bounds.
Change 3145608 on 2016/09/29 by Gil.Gribb
Attempt to fix a random compiler error under win32
Change 3145749 on 2016/09/29 by Uriel.Doyon
Fix for static analysis warning
Change 3146091 on 2016/09/29 by Zabir.Hoque
RHI Interface changes to support PSO based APIs
Change 3146092 on 2016/09/29 by Zabir.Hoque
D3D12 RHI support for PSO based APIs.
Change 3146590 on 2016/09/30 by Gil.Gribb
Merging //UE4/Dev-Main@3146520 to Dev-Rendering (//UE4/Dev-Rendering)
Change 3146731 on 2016/09/30 by Rolando.Caloca
DR - Fix merge conflicts
Change 3146778 on 2016/09/30 by Rolando.Caloca
DR - More integration compile fixes
Change 3146790 on 2016/09/30 by Rolando.Caloca
DR - Integration fix
Change 3146849 on 2016/09/30 by Rolando.Caloca
DR - Final integration fix
Change 3146899 on 2016/09/30 by Daniel.Wright
Static analysis fix for dereferencing World
Change 3147020 on 2016/09/30 by Rolando.Caloca
DR - vk - Fix depth issue on AMD cards
- Added VULKAN_KEEP_CREATE_INFO to help debugging creation
- Added num color attachments to pipeline key
Change 3147034 on 2016/09/30 by Rolando.Caloca
DR - Fix Kite crash where shader pipelines were optimizing non-tessellation pipelines
#jira UE-36277
#jira UE-36500
Change 3147080 on 2016/09/30 by Rolando.Caloca
DR - vk - Disable debug info by default
Change 3147082 on 2016/09/30 by Chris.Bunner
Allow tessellation to be used with DrawTile calls by swapping fixed mesh to triangle list.
#jira UE-36491
Change 3147388 on 2016/09/30 by Chris.Bunner
Blacklisted Nvidia driver 372.70 as it has known stability issues skewing our top crashes list. Also updated recommended version numbers.
#jira UE-35288
Change 3147394 on 2016/09/30 by Chris.Bunner
Additional logging for rare error.
#jira UE-35812
Change 3147459 on 2016/09/30 by Rolando.Caloca
DR - vk - Some more srgb formats
Change 3147537 on 2016/09/30 by Rolando.Caloca
DR - vk - Standarize srgb flag like D3D11
- Minor FVulkanShader cleanup
Change 3147620 on 2016/09/30 by Olaf.Piesche
#jira UE=34486
particle component tick function task can be invalid during pause; add check
Change 3148028 on 2016/10/01 by Daniel.Wright
Renamed RenderingSettings.cpp to match header
Change 3148059 on 2016/10/01 by Daniel.Wright
Disabled reparenting in the profiler which is disorienting
Change 3148067 on 2016/10/01 by Daniel.Wright
Support for ReflectionEnvironment and light type show flags with ForwardShading
Change 3148069 on 2016/10/01 by Daniel.Wright
Added CapsuleIndirectShadowMinVisibility to SkinnedMeshComponent, so artists have control over indirect capsule shadow darkness without changing cvars
Change 3148072 on 2016/10/01 by Daniel.Wright
Added a rendering setting to disable the new lightmap mixing behavior, where smooth surfaces don't have any mixing. r.ReflectionEnvironmentLightmapMixBasedOnRoughness
Change 3148073 on 2016/10/01 by Daniel.Wright
r.VertexFoggingForOpaque only affects forward shading - manual copy of Ben's fix from Orion stream
Change 3148074 on 2016/10/01 by Daniel.Wright
Enabled planar reflection receiving on the material used for the preview of a APlanarReflection
Change 3148084 on 2016/10/01 by Daniel.Wright
Fixed reflections on Surface TranslucencyVolume in deferred
Change 3148085 on 2016/10/01 by Daniel.Wright
Fixed planar reflection composite being done too many times in stereo deferred
Change 3148086 on 2016/10/01 by Daniel.Wright
Clamp IndirectLightingQuality to 1 in preview builds - keeps preview useful even with IndirectLightingQuality jacked up to 10.
Change 3148107 on 2016/10/01 by Daniel.Wright
CIS fix
Change 3148113 on 2016/10/01 by Daniel.Wright
Translucency lighting modes for forward shading
* Per-vertex modes use GetSimpleDynamicLighting since they can't support specular anyway
Change 3148306 on 2016/10/02 by Rolando.Caloca
DR - vk - Fix for some NV drivers on Win10
Change 3148307 on 2016/10/02 by Rolando.Caloca
DR - vk - Compute pipeline
Change 3148358 on 2016/10/02 by Rolando.Caloca
DR - vk - Consolidate and renumber enum for binding types
Change 3148396 on 2016/10/03 by Rolando.Caloca
DR - vk - Warning fix
Change 3148697 on 2016/10/03 by Benjamin.Hyder
Submitting M_Chromebal after enabling planar reflectionsl
Change 3148799 on 2016/10/03 by Rolando.Caloca
DR - vk - static analysis fix
Change 3148934 on 2016/10/03 by Chris.Bunner
Added pre-skinned local position material graph node, vertex shader only.
Change 3148994 on 2016/10/03 by Chris.Bunner
Added missing header file.
Change 3149085 on 2016/10/03 by Daniel.Wright
Support for ReflectionEnvironment show flag in base pass reflections without any shader overhead
Change 3149095 on 2016/10/03 by Rolando.Caloca
DR - vk - Disable new render passes
Change 3149125 on 2016/10/03 by Rolando.Caloca
DR - vk - Fix for multiple memory types
Change 3149181 on 2016/10/03 by Rolando.Caloca
DR - Better message when missing pipelines
Change 3149215 on 2016/10/03 by Rolando.Caloca
DR - RHIClearColor -> RHIClearColorTexture
#tests Orion Editor run match on Agora_P
Change 3149288 on 2016/10/03 by Chris.Bunner
Added PreTonemapHDRColor for buffer visualization and target output.
#jira UE-36333
Change 3149402 on 2016/10/03 by Daniel.Wright
Light attenuation buffer is now multisampled, fixes preshadows with MSAA (depth testing failed during stencil pass) but adds a resolve (.12ms at VR res)
Change 3149403 on 2016/10/03 by Daniel.Wright
Forward lighting supports lighting channels
Change 3149574 on 2016/10/03 by Marcus.Wassmer
PR #2817: Ansel/Photography system (Contributed by adamnv)
Modified to become a plugin
Change 3149615 on 2016/10/03 by Rolando.Caloca
DR - vk - Fix PF_G16R16 which fixes reflections
Change 3149639 on 2016/10/03 by Olaf.Piesche
Adding more ensures to catch NaNs occasionally appearing in particle locations early
Change 3149745 on 2016/10/03 by Uriel.Doyon
Moved UVDensity computation in the staticmesh DDC.
Change 3149749 on 2016/10/03 by Daniel.Wright
Fixed lightmaps on BSP, which was fallout from Lighting Scenarios backwards compatibility
Change 3149755 on 2016/10/03 by Benjamin.Hyder
Checking in built lighting for QA-postprocessing
Change 3149758 on 2016/10/03 by Benjamin.Hyder
re-submitting built lighting for QA-PostProcessing
Change 3149940 on 2016/10/04 by Gil.Gribb
Merging //UE4/Dev-Main@3149754 to Dev-Rendering (//UE4/Dev-Rendering)
Change 3150098 on 2016/10/04 by Marcus.Wassmer
Fix some clang and win32 errors
Change 3150323 on 2016/10/04 by Rolando.Caloca
DR - vk - Static analysis fix
Change 3150456 on 2016/10/04 by Daniel.Wright
Revert temp logs
Change 3150731 on 2016/10/04 by Daniel.Wright
Static lights now add a dummy map build data entry for their ULightComponent::IsPrecomputedLightingValid
Change 3150795 on 2016/10/04 by Marcus.Wassmer
Fix RHIClearUAV and Drawindirect bugs on PS4.
Also fix PS4 compile error from bad merge.
Change 3151065 on 2016/10/04 by Ben.Marsh
Merging //UE4/Dev-Main to Dev-Rendering (//UE4/Dev-Rendering)
Change 3151134 on 2016/10/04 by Brian.Karis
Fixed corrupt mesh generation from quadric simplifier due to uninitialized color array.
Change 3151201 on 2016/10/04 by Marcus.Wassmer
Nvidia approved icon for ansel plugin.
Change 3151240 on 2016/10/04 by Marcus.Wassmer
Fix string concat build error.
Change 3151258 on 2016/10/04 by Ben.Marsh
Fix compile error.
Change 3151290 on 2016/10/04 by Marcus.Wassmer
Bumping static mesh DDC key to hopefully fix distancefield crashes after brian's quadric simplifier fix.
Change 3152104 on 2016/10/05 by Chris.Bunner
Workaround for legacy BreakMA material node invalid component masks.
#jira UE-36832
Change 3152130 on 2016/10/05 by Ben.Woodhouse
Fix issue with skylight SH and fast semantics on DX11. We need to clear the cube scratch textures before writing to them to avoid issues when reading them back for mip downsampling
#jira UE-35890
Change 3152240 on 2016/10/05 by Rolando.Caloca
DR - Fix for missing gizmo colors
#jira UE-36515
Change 3152338 on 2016/10/05 by Daniel.Wright
Hopeful fix for FDistanceFieldVolumeTexture assert in the cooker
Change 3152833 on 2016/10/05 by Brian.Karis
Improved precision of quadrics. Fixes bad triangles on large meshes
Change 3153376 on 2016/10/06 by Rolando.Caloca
DR - Fix for SM4 missing pipelines fallout
Change 3153650 on 2016/10/06 by Gil.Gribb
Merging //UE4/Dev-Main@3153068 to Dev-Rendering (//UE4/Dev-Rendering)
Change 3153656 on 2016/10/06 by Uriel.Doyon
Fixed main integration compilation issues.
Some of the Mesh UVDensity UI is temporary disabled.
Change 3153725 on 2016/10/06 by Uriel.Doyon
Fixed crash when source data is missing for lightmaps
#jira UE-36157
Change 3153998 on 2016/10/06 by Gil.Gribb
Merging //UE4/Dev-Main to Dev-Rendering@3153705 (//UE4/Dev-Rendering)
Change 3154056 on 2016/10/06 by Marcus.Wassmer
Fix compile errors from merge. Also restore some light scencario code
Change 3154176 on 2016/10/06 by Marcus.Wassmer
Fix deprecation warning
Change 3154252 on 2016/10/06 by Marcus.Wassmer
Fix more deprecation warnings
Change 3154632 on 2016/10/07 by Chris.Bunner
Fix for incorrect re-entrant detection with a function called twice in a row. The function input Preview expression is overridden when the function is called to link it into the caller graph, but it was restored too late for chained calls to the same function.
#jira UE-37002
[CL 3154728 by Gil Gribb in Main branch]
#lockdown Nick.Penwarden
==========================
MAJOR FEATURES + CHANGES
==========================
Change 2821607 on 2016/01/08 by Mieszko.Zielinski
Added a way to limit amount of information logged by vlog by discarding logs from classes from outside of class whitelist #UE4
This feature was followed by refactoring of functions taking FVisualLogEntry pointers to use references instead.
#rb Lukasz.Furman
Change 2828384 on 2016/01/14 by Mieszko.Zielinski
Back out of visual log refactor done as part of CL#2821607 #UE4
Change 2869215 on 2016/02/16 by Marc.Audy
Store a WorldSettings pointer on ULevel instead of requiring it be index 0 in the Actors array. However, we will still generally attempt to keep it at index 0 for consistency with previous behavior
#rb Bruce.Nesbit
#jira UE-26417
Change 2869404 on 2016/02/16 by Ori.Cohen
Improve UI for default collision. It now uses a single drop down and sets the appropriate flags under the hood.
#rb Lina.Halper
Change 2870062 on 2016/02/17 by Jurre.deBaare
Name parameter driven by bone controller
#JIRA UE-25997
#rb Thomas.Sarkanen
Change 2870280 on 2016/02/17 by Mieszko.Zielinski
Vis log category handling fixes #UE4
Also, a minor cleanup
#rb Lukasz.Furman
Change 2871729 on 2016/02/18 by James.Golding
UE-26663 Fix 'LOD For Collision' display name
#rb thomas.sarkanen
Change 2871730 on 2016/02/18 by James.Golding
UE-26580 Make ECollisionEnabled a BlueprintType
UE-25373 Add a MakeHitResult node
#rb thomas.sarkanen
Change 2871732 on 2016/02/18 by James.Golding
UE-24397 Add 'test' option to async query API, and use it in places that made sense. Also removed deprecated (4.8) functions from API.
#rb ori.cohen
Change 2872022 on 2016/02/18 by Lukasz.Furman
gameplay debugger refactor
#ue4
Change 2872082 on 2016/02/18 by Lukasz.Furman
enabled old gameplay debugger as default one for now
it will be deprecated with next version after testing in game projects
#ue4
Change 2872390 on 2016/02/18 by Aaron.McLeran
OR-15041 (CPU) Hitches due to audio decompression on Windows
1) Moving ogg-vorbis file info parsing into a worker thread
- stat dumphitches now shows the vorbis stuff totally gone
2) Moving async decoding tasks to be retrieved and started from OnBufferEnd callback
#rb marc.audy
Change 2872418 on 2016/02/18 by Mieszko.Zielinski
Fixed EQS debugger not storing data properly when subsequent Option is the one that produces result #UE4
#rb Lukasz.Furman
Change 2872446 on 2016/02/18 by Aaron.McLeran
Using cached value of ActualVolume in GetVolumeWeightedPriority
Change 2872770 on 2016/02/18 by Aaron.McLeran
QAGame testing content for audio testing.
Going to create a folder with specific sub-system testing maps for audio
Change 2873733 on 2016/02/19 by Jurre.deBaare
- HLOD generated assets are now saved into a separate package instead of inside of the level asset
#rb Ori.Cohen
Change 2873828 on 2016/02/19 by Ori.Cohen
Distributions that bake out no longer load in cooked build.
#JIRA UE-27126
#rb Olaf.Piesche, Nick.Penwarden
Change 2874623 on 2016/02/19 by Aaron.McLeran
UE-27131 Support for changing sound class volumes dynamically
- new BP function to override a sound mix sound class adjuster
- cleanup of AudioDevice.h and AudioDevice.cpp
- removing unnecessarily forward declares on various types
- removing unnecessary spaces and (void) params, etc
Change 2874922 on 2016/02/20 by Mieszko.Zielinski
Fixed EQS tests being compiled out from Shipping and Test with WITH_DEV_AUTOMATION_TESTS macro #UE4
#jira OR-15292
#rb none
Change 2875838 on 2016/02/22 by Benn.Gallagher
[CL 2880055 by Marc Audy in Main branch]
Ben Marsh
Marc Audy
Gil Gribb