#lockdown Nick.Penwarden
#rb none
==========================
MAJOR FEATURES + CHANGES
==========================
Change 3148067 on 2016/10/01 by Daniel.Wright
Support for ReflectionEnvironment and light type show flags with ForwardShading
Change 3149085 on 2016/10/03 by Daniel.Wright
Support for ReflectionEnvironment show flag in base pass reflections without any shader overhead
Change 3162206 on 2016/10/13 by Chris.Bunner
Merging Dev-MaterialLayers to Dev-Rendering, CL 3161593:
Material expressions; Trig, fast-trig, saturate, round, truncate, pre-skinned normal.
Added CustomEyeTangent to material attributes.
Resolved some hard-coded attribute typing and other minor fixes.
Change 3186067 on 2016/11/03 by Daniel.Wright
Updated Stationary primitive tooltip to indicate that it allows the primitive to be changed, but not moved
Change 3186069 on 2016/11/03 by Daniel.Wright
Using a weighted geometric mean to combine multiple Distance Field Indirect Shadows, greatly reduces over-occlusion when overlap is high
Change 3186084 on 2016/11/03 by Mark.Satterthwaite
Duplicate 3172511:
Don't set Metal resource option fields on texture descriptors when running on an OS that doesn't support them.
#jira UE-37481
Change 3186089 on 2016/11/03 by Mark.Satterthwaite
Duplicate CL #3169764:
Fixed automatic conversion of G8_sRGB into RGBA8_sRGB required for Mac Metal, which fixes FORT-27627.
#jira FORT-27627
Change 3186113 on 2016/11/03 by Mark.Satterthwaite
Duplicate CL #3183807:
Change the way we access the Metal viewport's backbuffer, to reduce possible causes of FORT-31649:
- Added console variable "rhi.Metal.SupportsIntermediateBackBuffer" to control whether to use an extra render-target so we can support screenshots & movie capture, or render directly to the back-buffer to save memory & GPU performance. Still defaults to ON for Mac & OFF for iOS/tvOS.
- Change the way we handle updates to the back-buffer size to ensure that the different threads access their intended version.
#jira FORT-31649
Change 3186116 on 2016/11/03 by Mark.Satterthwaite
Duplicate CL #3183823:
Record Metal resource & state objects used in a command-buffer when rhi.Metal.RuntimeDebugLevel is set to 3 or higher. The object labels, types & descriptions will be printed on failure - if the object is deleted prior to this then we have a lifetime error and it will crash at this point and can be debugged further using our -metalretainrefs command-line option or Xcode's zombie-objects.
Used to verify that FORT-31649 is not a simple resource lifetime error and thereby speed up Apple/vendor investigations.
#jira FORT-31649
Change 3186818 on 2016/11/04 by Chris.Bunner
PR #2907 Export UMaterialExpressionNoise (contributed by kayosiii).
Change 3186979 on 2016/11/04 by Rolando.Caloca
DR - Misc minor cleanup
Change 3187169 on 2016/11/04 by Uriel.Doyon
Incremental insertion of level data between PostLoad and AddToWorld
Change 3187205 on 2016/11/04 by Mark.Satterthwaite
Compile fixes for iOS.
Change 3187389 on 2016/11/04 by Uriel.Doyon
Fix for possible stall when loading hidden level
Change 3187598 on 2016/11/04 by Michael.Trepka
MetalViewport compile fix
Change 3187678 on 2016/11/04 by Uriel.Doyon
Fix for landscape grass textures not being streamed in correctly.
Change 3187731 on 2016/11/04 by Rolando.Caloca
DR - Start making type safe some cross compiler enums
Change 3187824 on 2016/11/04 by Rolando.Caloca
DR - clang compile fix
Change 3187953 on 2016/11/04 by Rolando.Caloca
DR - vk - Mac compile fix
Change 3188696 on 2016/11/07 by Mark.Satterthwaite
Another iOS compile fix for new MetalViewport validation code.
Change 3188906 on 2016/11/07 by Rolando.Caloca
DR - Show permutation of LUTBlender
Change 3189094 on 2016/11/07 by Chris.Bunner
Fix RemoveAAJitter from projection matrix.
#jira UE-37701, UE-38003
Change 3189134 on 2016/11/07 by Daniel.Wright
Fix for CreateRenderTarget2D called in construction script during cooking
Change 3189145 on 2016/11/07 by Chris.Bunner
Follow-up to CL 3186818, export UMaterialExpressionVectorNoise.
Change 3189239 on 2016/11/07 by Daniel.Wright
Added show flag for Contact Shadows, disabled in planar reflections
Change 3189252 on 2016/11/07 by Daniel.Wright
Support for Reflection Capture intensity with simple reflections, which are the default with Forward Shading
Change 3189406 on 2016/11/07 by Mark.Satterthwaite
Really fix the last of the iOS compile errors from changes to the MetalViewport code.
Change 3190854 on 2016/11/08 by Ben.Woodhouse
XB1: Fix memory corruption with RHICreateVertexBuffer and RHICreateIndexBuffer when using initial data (Procedural Mesh Component crash)
#jira UE-34264
#fyi james.golding
#fyi keith.judge
Change 3190962 on 2016/11/08 by Olaf.Piesche
Unshelved from pending changelist '3176615' - Gil's fix for race condiiton with particle vertex factory reuse across different passes; potential to fix a number of issues
Change 3191959 on 2016/11/09 by Uriel.Doyon
Removed some static primitives from the dynamic primitive handler for texture streaming.
Change 3193122 on 2016/11/10 by Chris.Bunner
Always update non-preview material resources for use in code preview.
#jira UE-38223
Change 3193190 on 2016/11/10 by Gil.Gribb
UE4 - Fixed rare bug with shadow groups rendering things that have not been setup to render this frame.
#jira UE-36379
Change 3193523 on 2016/11/10 by Uriel.Doyon
Fixed incorrect section bounds used for texture streaming.
Change 3193962 on 2016/11/10 by Uriel.Doyon
Added defrag of dynamic bounds used for the texture streaming. Allows to remove unused bounds over time.
Change 3193974 on 2016/11/10 by Uriel.Doyon
New "Required Texture Resolution" view mode. Showing the ratio between the currently streamed texture resolution and the resolution wanted by the GPU.
Change 3194109 on 2016/11/10 by Uriel.Doyon
Another patch on material bounds used for texture streaming.
Change 3194665 on 2016/11/11 by Chris.Bunner
Duplicated behavior for inherited velocity scaling scaling to vert/surface spawned particles.
Change 3194734 on 2016/11/11 by Rolando.Caloca
DR - vk - Simplified some texture casting
Change 3194867 on 2016/11/11 by Rolando.Caloca
DR - vk - SM5 fixes
Change 3195176 on 2016/11/11 by Chris.Bunner
Fixed incorrectly updated NVAPI error.
Change 3195425 on 2016/11/11 by Uriel.Doyon
Fixed possible invalid level reference in the texture streamer
Change 3196512 on 2016/11/14 by Gil.Gribb
Merging //UE4/Dev-Main@3196156 to Dev-Rendering (//UE4/Dev-Rendering)
Change 3196750 on 2016/11/14 by Marcus.Wassmer
Fix ordering problem with GPU cache transitions
Change 3196815 on 2016/11/14 by Daniel.Wright
Suppressed 'Instanced stereo rendering is not supported' warning showing up in CIS
Change 3196818 on 2016/11/14 by Daniel.Wright
Fixed FIndirectLightingCache::UpdateCachePrimitivesInternal churning through a bunch of temporary memory
Change 3196819 on 2016/11/14 by Daniel.Wright
Volume lighting samples are allowed outside of the importance volume if their influence affects the volume. Fixes black indirect lighting on movable components in maps with small importance volumes.
Volume lighting samples placed on surfaces use a radius that covers the layer height spacing, which prevents an uncovered region between layers
Change 3197243 on 2016/11/14 by Uriel.Doyon
Async Task For Updating static component LastRender time
#jira UE-24268
Change 3197359 on 2016/11/14 by Daniel.Wright
Added Inscattering Texture controls to ExponentialHeightFog
* When InscatteringColorCubemap is specified, directional light inscattering is disabled
* Lerps betwen 1x1 mip at NonDirectionalInscatteringColorDistance to mip 0 at FullyDirectionalInscatteringColorDistance
* Added FogCutoffDistance, so artists can prevent fog on skyboxes (requires fog to be setup matching the fog that was rendered into the sky texture so that distant mountains match)
* Fog shader permutations based on what feature is enabled
Change 3198419 on 2016/11/15 by Chris.Bunner
PS4 HDR: Runtime toggle (backbuffer recreation on resize matching), UI composition. Matches PC behavior and controls.
HDR: Generalized buffer formats, cvar consistency pass, LUT for UI composition, refactoring common functions.
Exposed RHICreateTargetableShaderResource3D.
Moved some (translucent) volume rendering helpers to allow access in Slate.
Change 3198822 on 2016/11/15 by Daniel.Wright
Mac compile fix
Change 3199509 on 2016/11/15 by Uriel.Doyon
Added support for viewmode param asset name (and note just param value).
Used to investigate texture streamer behavior.
Change 3199578 on 2016/11/15 by Rolando.Caloca
DR - Add some shader resource tables to SCW when running with -directcompile
Change 3199698 on 2016/11/15 by Rolando.Caloca
DR - vk - Refactor shader & descriptor bindings
Change 3199712 on 2016/11/15 by Rolando.Caloca
DR - vk - r.Vulkan.StripGlsl to always strip glsl at runtime to save memory per shader
Change 3199717 on 2016/11/15 by Rolando.Caloca
DR - vk - Show hitching PSO info again
Change 3199750 on 2016/11/15 by Rolando.Caloca
DR - SCW clang compile fixes
Change 3200353 on 2016/11/16 by Rolando.Caloca
DR - vk - Mac fix
Change 3200358 on 2016/11/16 by Chris.Bunner
Only allow UI composition on platforms we currently use it.
Change 3200823 on 2016/11/16 by Chris.Bunner
Remove expression key attribute ID when not translating an attribute output to allow intended expression sharing.
#jira UE-38699
Change 3200947 on 2016/11/16 by Mark.Satterthwaite
Fix UE-38695 by not trying to resize the viewport on the wrong thread.
#jira UE-38695
Change 3201069 on 2016/11/16 by Daniel.Wright
Fog inscattering texture limited to SM4 and above, fixes ES2 compile errors
Change 3201346 on 2016/11/16 by Brian.Karis
Temporal AA fix for correct edge gradients.
Filtering now combined with importance sampling.
Enabled Catmull-Rom resolve filter. Results are now slightly sharper.
Fixed antighosting. Will yet require a dilation to be perfect.
Optimized bicubic filtering to 5 taps instead of 9.
Cleaned out unused code.
Change 3201369 on 2016/11/16 by Brian.Karis
Bicubic texture sample
Change 3201522 on 2016/11/16 by Rolando.Caloca
DR - vk - Fix static analysis issues
Change 3201878 on 2016/11/17 by Chris.Bunner
Temporarily disable Nvapi HDR error logging.
#jira UE-38529
Change 3202108 on 2016/11/17 by Simon.Tovey
Assets with easy repro for flickering particles bug
Change 3202181 on 2016/11/17 by Rolando.Caloca
DR - vk - CIS android fix
Change 3202325 on 2016/11/17 by Ben.Woodhouse
Integrate 4.14.1 fix from 14 //UE4/Release-4.14 (@3201850)
Fix CreateVertexbuffer and CreateIndexBuffer memory corruption (Procedural Mesh Component crash)
#jira UE-34264
Change 3204394 on 2016/11/18 by Guillaume.Abadie
PR #2808: AlphaComposite Fog Opacity fix (Contributed by moritz-wundke)
#br Ben.Woodhouse
Change 3204428 on 2016/11/18 by Guillaume.Abadie
Fixes a couple of issues in decals:
* Crash in FDecalDrawingPolicyFactory::DrawMesh()
* ActorPostion material expression
* PixelNormalWS material expression
* Missing renaming from DEFERRED_DECAL to DECAL_PRIMITIVE
#jira UE-38327, UE-38158, UE-37818, UE-37350
Change 3204429 on 2016/11/18 by Uriel.Doyon
Darker default undefined accuracy.
Reenabled the texture streaming build in the build all.
Change 3204458 on 2016/11/18 by Chris.Bunner
Shader truncation warnings fix.
Change 3204459 on 2016/11/18 by Chris.Bunner
Engine 'Passthrough' material fuction fix. V4 is now actually a V4.
Change 3204460 on 2016/11/18 by Chris.Bunner
Correctly handle some known Nvapi warnings.
#jira UE-38529
Change 3204653 on 2016/11/18 by Marc.Olano
Helper functions for tiled textures
Checking in for Ryan Brucks
Change 3204863 on 2016/11/18 by Arne.Schober
DR - Replaced ENQUEUE_UNIQUE_RENDER_COMMAND with a Debuggable template Implementation
Change 3204939 on 2016/11/18 by Arne.Schober
DR - Make clang happy
Change 3204968 on 2016/11/18 by Arne.Schober
DR - UE-38494 - Fixed SpeedTree Wind crash, when force deleting the Asset.
Change 3206293 on 2016/11/21 by Uriel.Doyon
New member bHasStreamingUpdatePending in UTexture2D to delay update of global distance fields.
Set to true when the streamer can possibly load a mip in the near future.
#jira UE-37787
Change 3206551 on 2016/11/21 by Chris.Bunner
Added material update context when forcing all shaders to recompile.
#jira UE-38481
Change 3206644 on 2016/11/21 by Benjamin.Hyder
Updating Planar Reflection example in TM-Shadermodels.
Change 3206899 on 2016/11/21 by Rolando.Caloca
DR - vk - SM5 fixes
Change 3206900 on 2016/11/21 by Rolando.Caloca
DR - Added missing strings for shader formats
Change 3206983 on 2016/11/21 by Rolando.Caloca
DR - vk - Support for SV_Coverage
Change 3207237 on 2016/11/22 by Simon.Tovey
Exporting particle module base and a couple of child classes as it's commonly requested.
#test compiles
Change 3207241 on 2016/11/22 by Gil.Gribb
Merging //UE4/Dev-Main@3206998 to Dev-Rendering (//UE4/Dev-Rendering)
Change 3207520 on 2016/11/22 by Ben.Woodhouse
Cherry picked from //Fortnite/Main@3206301
Fixed GPU hang in Zone Map view. Was an issue with RenderThread using the device context without appropriate RHIThread flushes.
#jira FORT-31616
#code_review keith.judge
Change 3207541 on 2016/11/22 by Ben.Woodhouse
Cherry picked from //fortnite/Main@3207422
* Fix UpdateTexture3D to create a staging texture of the region to update rather than the whole texture. This prevents distance fields crashing during update (allocating 18GB per frame in some cases)
* Put UpdateTexture2D DMA support onto a cvar, disabled by default (corruption issues reported by licensees, plus not sure it's actually faster - could be slower due to reduced bandwidth; issues reported by licensees)
* Fix UpdateTexture2D to only create a staging texture of the region to update, saving memory
#jira UE-38609
Change 3207654 on 2016/11/22 by Chris.Bunner
Don't flag 16-bit PNG/JPG textures as sRGB on import.
#jira UE-30279
Change 3208434 on 2016/11/22 by Rolando.Caloca
DR - vk - UAV transitions
Change 3208490 on 2016/11/22 by Chris.Bunner
Break material code sharing when we detect an unresolvable loop.
By default change IsResultMA loop detection to stop on functions as we can determine type definitively.
Unified IsResultMA detection across switch nodes.
Change 3208860 on 2016/11/23 by Rolando.Caloca
DR - vk - Fix some format issues
Change 3209265 on 2016/11/23 by Arne.Schober
DR - originally unshelved from 3153924 - Made Depth and Velocity Rendering Passes to use PSO only RHI interface,
We are now passing down two structs that collect all the necessary information for the drawing policies to construct a PSO object.
One during construction of the Policy, which contains information abouyt the CullMode, FillMode and PrimType.
And another during rendering that passes infomation like BlendState and DepthStencilState down to the low levelrenderer into SetSharedState.
Performance of the static drawlist ist slightly slower (less than 0.1ms on Consoles) due to some addtional branches and copies. The branches in the FDrawingPolicyRenderState will go away as soon as everything is converted to use the PSO interface.
Performace of the GPU is slightly better due to less context rolls (mainly CullMode sorts in differently now)
Change 3209305 on 2016/11/23 by Guillaume.Abadie
Fix contact shadow's assemption on objects thickness
Change 3209334 on 2016/11/23 by Brian.Karis
Fixed TAA handling of alpha. Switched the meaning of AA_ALPHA to make sense.
Change 3209903 on 2016/11/24 by Guillaume.Abadie
Cherry picks alpha through post processing changelists 3201959, 3204143 and 3209883 from //UE4/Private-Partner-NREAL
Change 3209973 on 2016/11/24 by Ben.Woodhouse
Fix D3D11 and 12 static analysis warnings reported by Rob Troughton of Coconut Lizard (http://coconutlizard.co.uk/blog/ue4/pvs-studio-part5/)
Change 3210023 on 2016/11/24 by Uriel.Doyon
Fixed an issue with DropDetail when FixedFrameRate was set to a value smaller than MinDesiredFrameRate.
#jira UE-37210
Change 3210026 on 2016/11/24 by Ben.Woodhouse
Disable renderthread hang detection if a debugger is present, so we can debug the renderthread without crashing
Change 3210049 on 2016/11/24 by Ben.Woodhouse
Fix mac build
Change 3210071 on 2016/11/24 by Uriel.Doyon
Fixed an issue with masked materials and shader complexity viewmode when DBuffer Decals are enabled.
#jira UE-37542
Change 3210374 on 2016/11/25 by Ben.Woodhouse
* Fix issues with fast cleared dbuffer targets not being resolved when no decals are in the scene. This caused graphical corruption on XB1 and ensure failures on PS4 (with RHIThread disabled)
* Move Decal rendertarget manager function implementations out of the header.
#jira UE-38879
Change 3210390 on 2016/11/25 by Uriel.Doyon
Fixed cubemap resourcesize not taking into account mipgen settings
#jira UE-37045
Change 3210407 on 2016/11/25 by Uriel.Doyon
"resavepackages" commandlet now supports -buildtexturestreaming that rebuilds the map texture streaming data.
That can be used in combination with -buildlighting.
Change 3210563 on 2016/11/27 by Rolando.Caloca
DR - vk - Integrate cached memory fixes and PF_D24 format fix
#jira UE-39025
PR #2974
Change 3210564 on 2016/11/27 by Rolando.Caloca
DR - Fix for GL linker
PR #2975
#jira UE-39029
Change 3210592 on 2016/11/27 by Rolando.Caloca
DR - vk - SM5 fixes
Change 3210597 on 2016/11/27 by Rolando.Caloca
DR - vk - Prep for staging UB copies to GPU memory
Change 3210600 on 2016/11/27 by Rolando.Caloca
DR - vk - Extract generic range code
Change 3210613 on 2016/11/27 by Rolando.Caloca
DR - vk - Added r.Vulkan.SubmitOnDispatch
Change 3211054 on 2016/11/28 by Rolando.Caloca
DR - vk - Missing reference
Change 3211330 on 2016/11/28 by Chris.Bunner
Shader compile error for max texture coordinate count on skinned meshes.
Change 3211384 on 2016/11/28 by Arne.Schober
DR - Enforce move on EnqueueRenderCommand Lambda
Change 3211431 on 2016/11/28 by Gil.Gribb
Merging //UE4/Dev-Main@3211016 to Dev-Rendering (//UE4/Dev-Rendering)
Change 3211738 on 2016/11/28 by Gil.Gribb
IWYU fixes after merge
Change 3212231 on 2016/11/28 by Richard.Wallis
Fix build errors
Change 3212253 on 2016/11/28 by Richard.Wallis
Remove MacGraphicsSwitching plugin.
#jira UE-37640
Change 3212310 on 2016/11/28 by Rolando.Caloca
DR - vk - Update glslang to 1.0.33.0
Change 3212446 on 2016/11/28 by Guillaume.Abadie
Implements PreviousFrameSwitch material expression
Change 3212594 on 2016/11/28 by Arne.Schober
DR - Fix missing include
Change 3212681 on 2016/11/29 by Rolando.Caloca
DR - vk - Auto flush for compute shader
Change 3213000 on 2016/11/29 by Gil.Gribb
temp fix for PF_MAX
Change 3213161 on 2016/11/29 by Ben.Woodhouse
Integrate latest D3D12 changes from //depot/Partners/Microsoft/UE4-DX12/...@3211714
Using:
- p4 integrate //depot/Partners/Microsoft/UE4-DX12/Engine/Source/Runtime/D3D12RHI/...@3211714 //UE4/Dev-Rendering/Engine/Source/Runtime/D3D12RHI/...
- p4 integrate //depot/Partners/Microsoft/UE4-DX12/Engine/Source/ThirdParty/Windows/DirectX/...@3211714 //UE4/Dev-Rendering/Engine/Source/ThirdParty/Windows/DirectX/...
- p4 integrate //depot/Partners/Microsoft/UE4-DX12/Engine/Source/Programs/UnrealBuildTool/...@3211714 //UE4/Dev-Rendering/Engine/Source/Programs/UnrealBuildTool/...
Changes from UE4-DX12:
*** CL 3183818 ***
Update D3D12 RHI to 4.14:
- Merged changes from Epic up until 10/20/16
- Fixed an issue where command allocators where resetting too early. I changed to aggressive command list batching by default now that more SubmitCommandListHint calls exist in the upper engine, we don't need to worry about starving the GPU. Fewer ExecuteCommandLists calls means better performance and fewer Signals() so this change provides a GPU perf win.
I had to fix an issue with aggressive batching where we would sometimes hold on to a command list long enough (in the pending list) but hadn't executed it yet. The command allocator was being put back in the queue of allocators during ReleaseCommandAllocator() without a syncpoint set and was thus being reset too early. I added a simple counter to the command allocator so it could track how many command lists were using it. It doesn't need to be thread safe since only one thread uses a command allocator at a time.
I also added some stats around the # command lists and # command allocators since it would be possible to leak command allocators now if it's pending command list count isn't decremented correctly. In that case we'd keep creating new command allocators and eventually run out of memory.
-Remove clear during allocate in the FD3D12FastConstantAllocator and FD3D12FastAllocator. The supplied resource locations are assumed to be new and thus don't need to be cleared.
-Cleanup D3D12RHI stats. There were some unused stats as well as some missing ones.
-Mark shader resource table uniform buffers as dirty only when the shader changes. Cleanup SetComputeShader calls and Dispatch calls to not set/unset the CS for each Dispatch.
-Remove unused Check SRV resolved code that epic added to the D3D11 RHI and was brought over. We dont need it and we won't use this.
-Remove "always on" cycle counters for high frequency RHI methods like RHISetShaderTexture. These should use the engine's stat macros as they are removed on TEST + SHIPPING builds. On Xbox a significant amount of CPU time is spent in things like QueryPerformanceCounter even when STATS aren't enabled. Currently 1% of an entire capture on XBOX is spent inside this call.
I improved and cleaned up high freqency call stacks like:
- RHISetShaderTexture
- RHISetShaderResourceViewParameter
- RHISetShaderParameter
- RHISetUAVParameter
In general I moved to use templated functions, removed unused parameters, unnecessary copies, etc.
-Change D3D12 PIX profiling enable/disable to match Xbox and handle logic in the UEBuildWindows.cs for UBT. Also add a static assert to inform the developer when PIX profiling is requested but the engine is compiling out draw events.
-Resources should be associated with the rendering thread's frame that it's currently recording command lists for and they shouldnt be cleaned up until those command lists have been translated to D3D12 command lists on the RHI thread AND completed executing on the GPU. This was confirmed to resolve an issue where CBV resources were being released too early.
This work involved a couple changes:
1) Move the "frame" fence to be incremented on the rendering thread (during RHIAdvanceFrameForGetViewportBackBuffer()) so that resources that are deleted from the rendering thread are assosicated with the correct frame count
2) Queue up a command from the rendering thread to signal the "frame" fence. It needs to be queued to ensure that it's signaled at the correct time on the RHI thread (after that frame's command lists have been executed).
-Disable GRHIRequiresEarlyBackBufferRenderTarget. Metal/Vulkan/Xbox11.x already do this. This is used by the Slate renderer during BeginRenderFrame and avoids a SetRenderTargets call.
-Enable GRHISupportsMSAADepthSampleAccess (used in the Editor). This was enabled for D3D11 on SM5, but not for D3D12.
-Delay load D3D12.dll and add root signature 1.1 support.
-Add explicit flush calls to improve resource barrier batching instead of implict flushes inside FConditionalScopeResourceBarrier and FScopeResourceBarrier. Also update those classes with const members.
*** CL 3183824 ***
Fix the D3D12 RHI after integrating UE 4.14 updates:
- Fixed a bug where we would try to get the PSO of a nullptr in SetPipelineState if we needed to reset the current PSO on the cmd list.
- Fixed a spelling error
- Removed the need for bForceState, we use dirty bits now
*** CL 3183830 ***
- GetDebugFlags RHI extension, needed by XB1 movie player.
- Only query memory info if stats are enabled
- Add support for the engine's new RHISubmitCommandsAndFlushGPU function
- Update CommitPendingPipelineState to be Graphics/Compute specific and avoid the need for a IsCompute parameter.
*** CL 3183837 ***
Made PipelineState caches contain pointers to FD3D12PipelineState objects to avoid issues with using pointers to after Find/Add to the maps. TMap indicates that the pointer to the value associated with a key "is only valid until the next change to any key in the map." The lifetime of the PSO pointers is managed by the low level caches (graphics and compute). Added stat for the number of Pipeline State Objects.
*** CL 3183931 ***
Update Windows D3D12 headers and libs to RS1 release bits (10.0.14393.0)
*** CL 3183978 ***
Update UBT Windows build settings:
- Change D3D12 PIX profiling enable/disable to match Xbox and handle logic in the UEBuildWindows.cs for UBT. Also add a static assert to inform the developer when PIX profiling is requested but the engine is compiling out draw events.
-Delay load D3D12.dll and add root signature 1.1 support.
*** CL 3184132 ***
Fix Xbox PSO cache code where it could leak PSOs. Related to change 3183837.
*** Changelist 3211714 ***
Update D3D12 RHI with fixes:
- Check if we can reserve slots in GatherUniqueSamplerTables
- DirtyState more often in StateCache
- Remove InternalSetSamplerState. The alternate function isn't used.
- Allow MRTClear for arrays with holes in them
- Fix uninitialized descriptors. This was causing a GPU hang on Xbox. We need to set dirty bits for resources bound to slots outside of the current descriptor table's range
- Cleanup SetDescriptorHeap code. Move setting descriptor heap logic to the descriptor cache since it also owns things like the sampler maps. Added members to the descriptor cache to track the last heaps that were set on the command list to avoid dirtying bit unnecessarily.
- Resource transitions: go through Common between queues (3D <--> Compute)
- Fix initial state for placed resources.
- Merging epic
Change 3213250 on 2016/11/29 by Chris.Bunner
GBufferHints tooltip fix.
#jira UE-39103
Change 3213345 on 2016/11/29 by Gil.Gribb
more IWYU fallout
Change 3213676 on 2016/11/29 by Rolando.Caloca
DR - Fix incorrect texture getting cleared
Change 3213728 on 2016/11/29 by Rolando.Caloca
DR - Lambda-ize
Change 3214461 on 2016/11/29 by Ben.Woodhouse
Rollout August QFE4 XDK (required for latest DX12 changes on XB1)
Change 3215317 on 2016/11/30 by Daniel.Wright
PS4 compile fix
Change 3216343 on 2016/11/30 by Arne.Schober
DR - UE-39155 - after talking to Brian it occurred to us that flipping the world space normal is non sensical. And indeed the Grass was using world space normals.
Change 3216844 on 2016/12/01 by Ben.Woodhouse
Fix for static analysis warnings after discussion with Microsoft
Change 3216916 on 2016/12/01 by Gil.Gribb
Merging //UE4/Dev-Main@3216539 to Dev-Rendering (//UE4/Dev-Rendering)
Change 3217385 on 2016/12/01 by Arne.Schober
DR - UE-39218, UE-39221, UE-39224 and potentially UE-39214 - The Stencil bits for Light channels and decal application were not set in the dynamic basepass
Change 3217464 on 2016/12/01 by Ben.Woodhouse
Fix for reflection capture resize assert. The assert is only valid in cooked builds, so disable it in editor
#jira UE-39225
Change 3217534 on 2016/12/01 by Arne.Schober
DR - Fix Merge conflict
Change 3217581 on 2016/12/01 by Rolando.Caloca
DR - Fix assert on debug
Change 3217741 on 2016/12/01 by Benjamin.Hyder
Duplicate audio fix.
Change 3217890 on 2016/12/01 by Rolando.Caloca
DR - Fix widget not rendering properly when hidden
#jira UE-39221
Change 3218129 on 2016/12/01 by Arne.Schober
DR - UE-39214 - Lod dither value as accidently cached accross the static draw list.
Change 3218759 on 2016/12/02 by Guillaume.Abadie
Fixes editor compositing bug caused by alpha through post processing change 3209903
#jira UE-39221
[CL 3219854 by Marcus Wassmer 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 3175510 on 2016/10/26 by Josh.Adams
- New Wolf SDK support (11).
- Added new input plugin now that extra NDA is lifted
Change 3176629 on 2016/10/27 by Josh.Adams
Merging //UE4/Dev-Main to Dev-Platform (//UE4/Dev-Platform)
Change 3177232 on 2016/10/27 by Josh.Adams
- Minor comment change
Change 3177348 on 2016/10/27 by Dmitry.Rekman
Linux: default to GL4.
Change 3177523 on 2016/10/27 by Dmitry.Rekman
Linux: update libc++ to 3.9 and add AArch64.
Change 3178208 on 2016/10/28 by Daniel.Lamb
Enable multithreaded lightmap encoding.
Change 3178273 on 2016/10/28 by Luke.Thatcher
[PLATFORM] [PS4] [!] Fix crash in PS4 packaging step.
- Parallel-for accessing the same log files, causing IOException.
Change 3178573 on 2016/10/28 by Dmitry.Rekman
Linux: fix for projects not having proper version associations (UE-5954).
- Fixed by CengizT.
Change 3180487 on 2016/10/31 by Josh.Adams
Moved new file to peoper spot
Change 3180508 on 2016/10/31 by Josh.Adams
- Fixed crash on audio free for Wolf
Change 3181821 on 2016/11/01 by Josh.Adams
- Fixed ShooterGame cooking after sync from main
Change 3182469 on 2016/11/01 by Josh.Adams
- test/shipping build wolf fixes
Change 3183078 on 2016/11/02 by Josh.Adams
- Added AllDesktop back in for Windows (File | Package)
Change 3183229 on 2016/11/02 by Josh.Adams
- Fixed wrong path in JunkManifest.txt
Change 3184245 on 2016/11/02 by Dmitry.Rekman
Linux: add AArch64 (ARM64) libs.
Change 3184326 on 2016/11/02 by Dmitry.Rekman
Linux: add more files for AArch64.
Change 3184353 on 2016/11/02 by Dmitry.Rekman
Linux: Add missed AArch64 libpng.
Change 3184871 on 2016/11/03 by Luke.Thatcher
[PLATFORM] [PS4] [!] Fix broken DownloadImage blueprint node on PS4.
- Node should return a UTexture2DDynamic, otherwise the RHI assumes the data has been pre-formatted for the GPU, and we get pitch/layout issues.
#jira UE-36365
Change 3185407 on 2016/11/03 by Dmitry.Rekman
Linux: fix PhysX on AArch64.
(Edigrating 3184484 from Wombat to Dev-Platform).
Change 3187488 on 2016/11/04 by Josh.Adams
Copying //Tasks/UE4/Private-Platform-Switch to Dev-Platform-Minimal (//UE4/Dev-Platform-Minimal)
Change 3187740 on 2016/11/04 by Josh.Adams
- Re-copying the Switch files, now with proper case in the directory names
Change 3188304 on 2016/11/07 by Dan.Mahashin
- Removed deprecated functions in NVN window creation
Change 3188865 on 2016/11/07 by Luke.Thatcher
[PLATFORM] [PS4] [~] Move PS4 console input handler into engine classes from OrionGame.
- Enables console input from Sony's "Console Output" tool for all games, in debug/development builds.
#jira UE-37672
Change 3189517 on 2016/11/07 by Jeff.Campeau
Fix incorrect local platform identification in device manager.
#jira UE-38312
Change 3189897 on 2016/11/08 by Luke.Thatcher
[PLATFORM] [!] Fix width/height mismatch in DownloadImage blueprint node.
Change 3190042 on 2016/11/08 by Josh.Adams
- Fixed default and Shooter App Ids for Switch
Change 3190181 on 2016/11/08 by Joe.Barnes
[UE-37275] Split reflection capture error message into two UE_LOG()s. Line length causes truncation and line wrap on some platforms.
Change 3190185 on 2016/11/08 by Joe.Barnes
Fix another instance of UE_LOG() where the string was being truncated on Switch platform.
Change 3190272 on 2016/11/08 by Daniel.Lamb
Add file hashes to depependency tracking info.
Moved partial gc controlling code outside of the cooker.
Store cooked file hashes in cooked asset registry.
Cooked asset registry is now part of the cooker instead of chunking manifest.
#test cook paragon
Change 3190332 on 2016/11/08 by Omar.Rodriguez
Fixing issues with iOS remote notifications
* Update UPlatformGameInstance::FPlatformRegisteredForRemoteNotificationsDelegate signature so the parameter is const& which will work with BlueprintAssignable
* Fix misspelling when doing respondsToSelector check
* Update generated Xcode project to use the generated entitlements file
* Add remote-notification as a background mode
* Update the generated entitlements file contents to include APS environment for push notifications
* Added bEnableRemoteNotificationsSupport ini parameter to control whether iOS push notifications code is compiled
Change 3190391 on 2016/11/08 by Brent.Pease
UE-31739 - Crash when Deploying to iPad Air with BC4 Texture Compression Setting
(Josh's suggestion worked out of the box)
Change 3190786 on 2016/11/08 by Bart.Hawthorne
Fix some missing PLATFORM_WOLF changes to PLATFORM_SWITCH in ShooterGame
Change 3190902 on 2016/11/08 by Alicia.Cano
Allow RTTI and exceptions to be enabled for Android
#jira UE-37845
#android
Change 3190973 on 2016/11/08 by Chris.Babcock
Add ability to set element value field with new text parameter for UPL
#jira UE-37390
#PR #2869
#ue4
#upl
Change 3191411 on 2016/11/09 by Josh.Stoddard
Warn when user tries to use a shared pak reader on the wrong thread
#jira UE-38049
Change 3191635 on 2016/11/09 by Josh.Stoddard
More useful message during cook when AT9 assets fail to encode using SCE's tool
#jira UE-38053
Change 3191663 on 2016/11/09 by Peter.Sauerbrei
fix for ios build from PC
Change 3191701 on 2016/11/09 by Brent.Pease
implement iOS device logs on windows
Change 3191794 on 2016/11/09 by Daniel.Lamb
Fixed up compile error missing header file.
#test Compile editor
#jira UE-38414
Change 3191807 on 2016/11/09 by Josh.Adams
- Fixed one chage that was missed in the WolfPlat->Switch rename
Change 3191867 on 2016/11/09 by Josh.Adams
- Enabled Switch for ShooterGame project
Change 3191958 on 2016/11/09 by Jeff.Campeau
Add warning for anyone still using XP
Change 3192185 on 2016/11/09 by Josh.Adams
- Updated to SDK 0.11.12
- Added TrackLotCheckItem API to track guidelines with limits (nothing using it yet)
Change 3192241 on 2016/11/09 by Josh.Adams
Merging //UE4/Dev-Main to Dev-Platform (//UE4/Dev-Platform)
Change 3192324 on 2016/11/09 by Josh.Adams
- Worked around an issue with RunOnTarget stripping quotes around paths with spaces
#jira UE-38388
Change 3192387 on 2016/11/09 by Josh.Adams
- Updating editor icon for Switch
#jira UE-38295
Change 3192476 on 2016/11/09 by Dmitry.Rekman
Linux: put correct OpenAL lib per architecture.
(Edigrating CL 3185947 from Wombat to Dev-Platform)
Change 3192527 on 2016/11/09 by Josh.Adams
- Fixed a shadow variable warning
#jira UE-38408
Change 3192606 on 2016/11/09 by Jeff.Campeau
XP option removed
#jira UEPLAT-1542
Change 3192644 on 2016/11/09 by Josh.Adams
- Fixed a CIS error (not sure why I don't get it, but hey)
Change 3192659 on 2016/11/09 by Josh.Adams
- Fixed a crash in DeploymentServer
Change 3192672 on 2016/11/09 by Jeff.Campeau
Fix WinXP message spamming
Change 3193252 on 2016/11/10 by Josh.Adams
- Remove assertion in SwitchTextureFormat when the SDK can't be found (if you are sharing DLLs)
Change 3193756 on 2016/11/10 by Dmitry.Rekman
Linux: add support for touch events.
(Edigrating CL 3188159 from Wombat to Dev-Platform).
Change 3194297 on 2016/11/10 by Jeff.Campeau
HarfBuzz implementation for Xbox One
#jira UE-28590
Change 3194299 on 2016/11/10 by Jeff.Campeau
Pump Xbox One messaging during slow startup tasks
#jira UEPLAT-1276
Change 3194300 on 2016/11/10 by Jeff.Campeau
Use response files when building for Xbox One
#jira UEPLAT-1296
Change 3194313 on 2016/11/11 by Jeff.Campeau
Stop uploading symbols on the first error
Show a more detailed error message if symbol uploading fails
Add a command line option to disable upload of symbols
#1852
#jira UE-24425
Change 3194327 on 2016/11/11 by Jeff.Campeau
Deduplicate Xbox One build.cs setup for several modules
#jira UE-37540
Change 3194402 on 2016/11/11 by Dmitry.Rekman
Linux: do not apply mouse workaround unnecessarily.
- Only matters when there is more than one window.
(Edigrating 3194399 from Wombat to Dev-Platform).
Change 3194434 on 2016/11/11 by Dan.Mahashin
- Ported fix CL 3193690: Add workaround to file I/O error about ResultInvalidCurrentMemory when reloading levels - remove uncached attribute during memory pool finalization
Change 3194569 on 2016/11/11 by Daniel.Lamb
Fixed issue with CreateLinker failing to return LinkerLoad but creating a UPackage which can't be cleaned up.
Change 3194570 on 2016/11/11 by Daniel.Lamb
Fix for DiffSerializeArchive not using the correct archive when saving packages.
#test Cook paragon
Change 3194571 on 2016/11/11 by Daniel.Lamb
Make sure dependent packages are valid before using them.
Added FastBuildCookRun bat file for paragon testing.
#test Cook Paragon
Change 3194575 on 2016/11/11 by Daniel.Lamb
Reworked a warning for the cooker.
Change 3194698 on 2016/11/11 by Daniel.Lamb
Skip skin verify only runs on build machines now.
Saves paragon cook time.
Change 3194699 on 2016/11/11 by Daniel.Lamb
Changed the wording of skip editor content setting so it's more clear.
#test none
Change 3194702 on 2016/11/11 by Daniel.Lamb
Potential fix for default materials not being in chunk zero.
#test run ps4 cooked build paragon
Change 3194711 on 2016/11/11 by Alicia.Cano
Allow RTTI and exceptions to be enabled for Android
Allow RTTI to be enabled for IOS, Mac
#jira UE-37845, UE-20314
#android
#ios
#mac
Change 3194956 on 2016/11/11 by Josh.Adams
- Removed the crash with unknown socket error code, left in the warning
Change 3195028 on 2016/11/11 by Dmitry.Rekman
Linux: repair launch on.
(Edigrating 3194384 from //UE4/Private-Wombat/... to //UE4/Dev-Platform/...)
Change 3195041 on 2016/11/11 by Dmitry.Rekman
Linux: support selecting architectures per project.
(Edigrating 3192783 from Wombat to Dev-Platform).
Change 3195058 on 2016/11/11 by Dmitry.Rekman
Linux: fix code to determine number of cores.
- ARM topology seems not to be in line with the assumptions made by x86-centric code.
(Merging 3184632 from Wombat to Dev-Platform).
Change 3195082 on 2016/11/11 by Josh.Adams
- Fixed name of packaged Switch builds to have the config in it (Shipping, etc)
#jira UE-38394
Change 3195151 on 2016/11/11 by Bart.Hawthorne
- Add game server settings to project settings to connect to the actual game server, instead of the debug login
- Use the system software dialog box to show error codes for login failures
Change 3195153 on 2016/11/11 by Josh.Adams
- Fixed copy and paste logs errors
Change 3195156 on 2016/11/11 by Josh.Adams
- Fixed some default values, especially for save games (uses their default of 4MB size)
- Added some LotCheck write tracking
Change 3195285 on 2016/11/11 by Jeff.Campeau
Fix HarfBuzz warning on Xbox One
Change 3195477 on 2016/11/11 by Josh.Adams
- Fixed up some IsGameOnly calls
#jira UE-37575
Change 3195490 on 2016/11/11 by Dmitry.Rekman
UAT: fix CIS (removed old variables).
Change 3195724 on 2016/11/11 by Josh.Adams
- Final fix for name of .nsp (content only projects in Shipping config, etc)
#jira UE-38394
Change 3195755 on 2016/11/11 by Josh.Adams
- Made translucent Switch icons
Change 3195771 on 2016/11/11 by Josh.Adams
- Fixed some Switch "space in path" issues
#jira UE-38393
Change 3195801 on 2016/11/11 by Josh.Adams
- Handle making sure the save is completed before we shutdown
#jira UE-38215
Change 3196593 on 2016/11/14 by Michael.Trepka
Implemented Info string in AvfMedia for display in Media Player Editor
#jira UE-35386
Change 3196782 on 2016/11/14 by Josh.Adams
- Added a comment for a workaround
Change 3196784 on 2016/11/14 by Michael.Trepka
Alembic importer for Mac
#jira UE-37708
Change 3196901 on 2016/11/14 by Alicia.Cano
ADB over wifi fails to deploy on Launch on.
#jira UE-37957
#android
Change 3197055 on 2016/11/14 by Josh.Adams
- Fixed BinnedAllocator crash that happened with PoisonProxy and large allocations with large alignment
Change 3197059 on 2016/11/14 by Josh.Adams
- Removed some stat code with no STATS
Change 3197066 on 2016/11/14 by Josh.Adams
- Fixed the generic growableallocator to not free metadata before it's used for stats, and cleaned up a couple minor things
Change 3197176 on 2016/11/14 by Josh.Adams
- Added some helper scripts to switch in and out of debug mode on Switch
Change 3197183 on 2016/11/14 by Bart.Hawthorne
Error dialog fixes based on peer review feedback from JoshA
Change 3197339 on 2016/11/14 by Josh.Adams
Allow -htcs on the commandline now to override disabling Htcs in packaged builds
Change 3197401 on 2016/11/14 by Josh.Adams
- Fixed the Switch package installation script to remove the path of the package, since it causes problems with spaces, and also it makes the script less portable!
#jira UE-38556
Change 3197691 on 2016/11/14 by Dmitry.Rekman
Linux: save added devices.
(Edigrating 3196529 from Wombat to Dev-Platform).
Change 3197854 on 2016/11/15 by Dan.Mahashin
- MemoryProfiler2: fixed Switch parser file path in the csproj
Change 3197960 on 2016/11/15 by Dan.Mahashin
- NVN RHITransitionResources() directly uses a barrier instead of relying on CopyToResolveTarget() side effect (UE-33834)
Change 3198488 on 2016/11/15 by Bart.Hawthorne
Submit missing NoRedist/DefaultEngine.ini file
Change 3198970 on 2016/11/15 by Michael.Trepka
Don't try to use installed Mono 4.6 on Mac as it's known to have issues on macOS 10.12 (for example building the editor with UBT often fails with Mono running out of file desriptors)
Change 3199050 on 2016/11/15 by Daniel.Lamb
Some more output to help track down iterative cooking scenarios
#test Cook paragon
Change 3199097 on 2016/11/15 by Josh.Adams
- Fixed up Switch packaging to re-generate the meta data in case it changed since compile time (esp with content only projects
- Fixed default Program Id in code
- Fixed a problem with Run with a space in the path
#jira UE-38608
Change 3199181 on 2016/11/15 by Dmitry.Rekman
Fix CIS (compiling LinuxTargetDevice without engine).
Change 3199253 on 2016/11/15 by Dmitry.Rekman
Hopeful fix for a static analysis warning.
Change 3199325 on 2016/11/15 by Joe.Barnes
Start a new CommandBuffer immediately upon ending one. Prevents fetching when there's no CommandBuffer. Needed for Loading Screen movie playback.
Change 3199814 on 2016/11/15 by Dmitry.Rekman
Linux: remove forced -windowed when launching.
(Merging CL 3199789 from Wombat to Dev-Platform)
Change 3200580 on 2016/11/16 by Josh.Adams
Updasted DeploymentServer
Change 3200595 on 2016/11/16 by Joe.Barnes
Removed inadvertent SleepThread() when starting movie playback.
Change 3200604 on 2016/11/16 by Josh.Adams
- Added NN_MIDDLEWARE macros to tag ths apps as using UE4 middleware
Change 3200632 on 2016/11/16 by Brent.Pease
Update PlatformShowcase with latest tests
Change 3200704 on 2016/11/16 by Dmitry.Rekman
Linux: fix native compilation.
Change 3200711 on 2016/11/16 by Brent.Pease
- Support ios audio streaming from disk
- Flushed out ADPCMAudioInfo to be more flexible with buffer management in addition to support streaming from disk. This should make more code platform independent.
+ Other platforms should work fine but will need to be updated to use the new buffer flexability (and hence simplify their own code and buffer management)
- IOS audio implementation simplified to use new ADPCMAudioInfo functionality
- Fixed adpcm seamless looping
NOTE: While everything works with my testing (admittedly simple tests) a little more code cleanup needs to happen...
Change 3201015 on 2016/11/16 by Josh.Adams
Merging //UE4/Dev-Main to Dev-Platform (//UE4/Dev-Platform)
Change 3201023 on 2016/11/16 by Josh.Stoddard
Fix splash screen assignment for iPad
#jira UE-38623
Change 3201215 on 2016/11/16 by Brent.Pease
Hopefully final fix for build breakage
Change 3201259 on 2016/11/16 by Josh.Adams
- Removed the clock rate settings from the Project Settings, and the cvars - it was just confusing
- Further improved the metadata recreation during packaging (can get rid of the temp meta/desc files now I believe)
- Reduced audio pool alignment to not waste massive memory from it
Change 3202332 on 2016/11/17 by Daniel.Lamb
Changed build scripts to support iterative cooking
#test Ran new build scripts
Change 3202371 on 2016/11/17 by Michael.Trepka
Changed FAppleHttpResponse::GetContentLength to return expected content size instead of payload size so it's consistent with other implementations
#jira UE-38392
Change 3202421 on 2016/11/17 by Michael.Trepka
Decrease the number of max open files for a thread on Apple platforms from 256 to 192 to leave more file descriptors to Cocoa
#jira UE-18343
Change 3202462 on 2016/11/17 by Michael.Trepka
Fixed HTTP If-None-Match response code on Mac and iOS
Fixed by iktomi, https://answers.unrealengine.com/questions/492514/http-if-none-match-logic-isnt-working-on-mac-due-t.html
#jira UE-36317
Change 3202620 on 2016/11/17 by Daniel.Lamb
Fixed issue with some objects being garbage collected which shouldn't be because the collection handler didn't get registered.
Commandlets now do not always have GIsRequestingExit true.
Made crash handler check for commandlets running and exit appropriately.
#test Rebuild lighting QAGame
Change 3202955 on 2016/11/17 by Daniel.Lamb
Add support for clearing all the cached cooked platform data for a platform when requested.
#test cook QA game
#jira UE-38361
Change 3202983 on 2016/11/17 by Daniel.Lamb
Added support to rebuild lightmaps commandlet for building lightmaps in seperate files.
#test rebuild lighting Custom QAGame maps.
#jira OR-31907
Change 3203128 on 2016/11/17 by Josh.Adams
- Fixed split screen user selection in ShooterGame (brought over some changes from NickD for it as well)
Change 3203537 on 2016/11/18 by Dmitry.Rekman
Fix ProjectWorldToScreen node for letterboxed viewports.
(Merging CL 3201546 from Wombat to Dev-Platform).
Change 3203540 on 2016/11/18 by Dmitry.Rekman
Linux: be more verbose when setting vblank sync.
(Merging CL 3199633 from Private-Wombat to Dev-Platform).
Change 3203599 on 2016/11/18 by Dmitry.Rekman
Speedup bForceCompilationAtStartup=True when nothing changed (UE-37067).
- PR #2849: Contributed by slonopotamus.
Change 3203610 on 2016/11/18 by Dmitry.Rekman
Add CEF support for Linux (UE-6743).
Change 3203615 on 2016/11/18 by Dmitry.Rekman
Linux: fix bootstrap script so it is independent of working dir (UE-37016).
- PR #2842 contributed by slonopotamus
Change 3203645 on 2016/11/18 by Dmitry.Rekman
Linux: fix UnrealCEFSubProcess.
Change 3203658 on 2016/11/18 by Dmitry.Rekman
Remove hard-coded paths to mono binary (UE-35228).
- Another way to implement pull request #2741.
Change 3203770 on 2016/11/18 by Josh.Adams
- Brought over some changes from Dev-Core to not crash in AsyncLoading with debug code
Change 3204244 on 2016/11/18 by Dmitry.Rekman
Unsuppress mistakenly suppressed warnings and fix one more (UE-38788).
Change 3204277 on 2016/11/18 by Brent.Pease
+ Fix seamless looping bug found on Dan's QAGame test
+ Fix static analyzer warning (which was a real bug with uncompressed streaming)
+ Code review feedback from Aaron
+ Small addition from channel sync ios bug fix
Change 3204576 on 2016/11/18 by Omar.Rodriguez
Expose the bEnableRemoteNotificationsSupport ini setting in the iOS project settings.
Change 3204629 on 2016/11/18 by Chris.Babcock
Fix case of VulkanSwapChain.h #include
#jira UE-38843
#ue4
#vulkan
Change 3204708 on 2016/11/18 by Josh.Adams
- Set SwitchMoviePlayer to include the libs from the proper directory
Change 3204730 on 2016/11/18 by Josh.Adams
- Changed a check to a checkf to narrow down why FMaterialUniformExpressionType::GetTypeMap().FindRef(TypeName) is returning nullptr on tvOS
Change 3204865 on 2016/11/18 by Brent.Pease
+ Turn off ios console logs on Windows to help sort through ios packaging and launch-on issues - This is NOT a fix but it should make it easier to track down the problem with it off.
Change 3204883 on 2016/11/18 by Dmitry.Rekman
Linux: fix native LaunchOn (UE-38616).
Change 3204914 on 2016/11/18 by Brent.Pease
+ Turn off the device check to prevent it from conflicting with remote packaging/launch-on
Change 3204940 on 2016/11/18 by Josh.Adams
Backing out changes to the profiler for Switch. Shouldn't have checked it in today during smoke
Change 3204952 on 2016/11/18 by Dmitry.Rekman
Linux: fix bootstrap script (UE-38851).
- Caused by UE-37016.
Change 3205630 on 2016/11/21 by Brent.Pease
+ Fix audio sound queuing bug by ensuring audio buffers are not reused by different sound source objects.
+ Cleaned up the locking mechanism around stopping sound sources to make its intent and function are clear
+ Cleaned up memory tracking and freeing.
#jira ue-38846
Change 3205787 on 2016/11/21 by Josh.Adams
Merging //UE4/Dev-Main to Dev-Platform (//UE4/Dev-Platform)
[CL 3206922 by Josh Adams 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
#rb none
==========================
MAJOR FEATURES + CHANGES
==========================
Change 2948319 on 2016/04/19 by Nick.Shin
update zlib to v1.2.8
part 1 of 4 - doing this in stages for tracking purposes
#jira UEPLAT-1246 - Update libWebsockets
#jira UEPLAT-1221 - update websocket library
Change 2948322 on 2016/04/19 by Nick.Shin
update libwebsockets to v1.7.4
part 4 of 4 - doing this in stages for tracking purposes
#jira UEPLAT-1246 - Update libWebsockets
#jira UEPLAT-1221 - update websocket library
#jira UEPLAT-1204 - Rebuild libwebsockets with SSL
Change 2948661 on 2016/04/19 by Nick.Shin
keep using old zlibs until they are recompiled with the newer version
Change 2948737 on 2016/04/19 by Nick.Shin
build warning fix
Change 2949334 on 2016/04/20 by Nick.Shin
fix library path
for some reason, NetworkFileSystem and HttpNetworkReplayStreaming on Mac platform needs full path - even though lib path was set...
Change 2951556 on 2016/04/21 by Nick.Shin
static libs double checked
#jira UE-29674 - Editor fails to open in Dev-Platform
Change 2951559 on 2016/04/21 by Nick.Shin
static libs double checked
forgot these files - they were in another changelist
#jira UE-29674 - Editor fails to open in Dev-Platform
Change 2952411 on 2016/04/22 by Nick.Shin
add win32 build targets for zlib openssl libcurl libwebsockets
part 1 of 2: these are the C# build scripts
Change 2970016 on 2016/05/07 by Nick.Shin
undo all of the following upgrades:
- zlib
- openssl
- libcurl
- libwebsockets
and reset webrtc
#jira UE-30298 - Fortnite and Orion crash on login
Change 3118163 on 2016/09/08 by Josh.Adams
perm test 2, not a useful file at all
Change 3121142 on 2016/09/12 by Daniel.Lamb
Attempt to fix deterministic cooking issue for particlelodlevel.
Ensure the spawn module has had postload called on it before using.
#test Paragon cook
Change 3121150 on 2016/09/12 by Daniel.Lamb
Added warning logs to help track down issue UE-33453.
Change 3121201 on 2016/09/12 by Keith.Judge
Xbox One - Replicate CL 3114357 from 4.13 branch. ESRAM clear on create fix.
Change 3121302 on 2016/09/12 by Joe.Graf
Fixed up the IMPLEMENT_MODULE macro usage to avoid the link errors
Change 3121379 on 2016/09/12 by Dmitry.Rekman
Linux: only link libraries that export needed symbols (UE-35720).
- Fixes very long startup times of modular builds.
- Includes PR #2778 by slonopotamus.
#jira UE-35720
Change 3121383 on 2016/09/12 by Dmitry.Rekman
Linux: added some missing _API declarations on symbols used externally.
- Compiling editor with -fvisibility=hidden works after this fix (although running still doesn't).
Change 3121456 on 2016/09/12 by Daniel.Lamb
Attempt to fix deterministic cooking issue for particlelodlevel.
Ensure the spawn module has had postload called on it before using.
#test Paragon cook
Change 3122939 on 2016/09/13 by Luke.Thatcher
[PLATFORM] [PS4] [!] Skip orbismemdmp files in the PS4 crash handler web service.
- Writing these files to disk causes orbis-tm.exe to take a file lock on them, which means we can't move the crash directory to the landing zone.
Change 3123040 on 2016/09/13 by Brent.Pease
+ Fix VS compile error by removing ENGINE_API from virtual method decls since ENGINE_API is defined for the entire class now.
Change 3123664 on 2016/09/13 by Nick.Shin
this was originally checked into: release 4.13.1
bringing here to dev-platform
-- original submit comments --
first, safari has a problem with firing off "window resized" events - causing an infinite loop of the window "resizing"
next, retina has "bigger" size calculations going off -- so y-delta checks greater than 2 are done to prevent resize event firing off in an infinite loop
jira UE-35363 - Huge game window when launching onto Safari 9.1.2
Change 3125282 on 2016/09/14 by Michael.Trepka
Fixed iOS and tvOS code indexing in Xcode project
Change 3126812 on 2016/09/15 by Josh.Adams
Merged Wolf support into Dev-Platform (hidden from almost all people still). Non-Wolf-specific changes:
- Added Parse function to JsonObject.cs to be able to parse a string
- Replaced some hacky post-reflection-capture functions with RHISubmitCommandsAndFlushGPU()
- Split PLATFORM_HAS_BSD_SOCKET_FEATURE_GETADDRINFO off from PLATFORM_HAS_BSD_SOCKET_FEATURE_GETHOSTNAME
- Converted the PS4MallocCrash class into a generic one (that Wolf is now also using)
- Added AddGenericToInQueueOnlineThread(), useful running a delegate on Online thread instead of game thread
- Refactored the GL shader compiler to allow Wolf to modify behavior without a lot of if WOLF checks everywhere
- Added ability in the cross compiler to convert the global uniform arrays into named uniform buffer objects
- Added ability for GL shader compiler to output original resources names ("VertColor" instead of "u_v[3]" or whatever)
- Added "FORCELODGROUP" console command that will apply a StaticMesh LODGroup to selected meshes in the editor. This can batch-Simplygonify all meshes in a level. Should maybe become an editor tool.
- Added ability for arrays of structs to specify a property to be the key. So, with LODGroups, the Name key inside the struct can be the unique key, so when you have multiple .ini files in the hierarchy overriding the same LODGroup by name, it will repalce the first with the second, instead of adding two entries with the same name. Set by @ArrayName=KeyPropertyName. Per Object Config sections need a little different handling, which uses * (see BaseDeviceProfiles.ini)
- Added ability to change DeviceProfiles at runtime. Use "dp.override <name>". If you do it again to another one, it will reset the settings to what they were originally, before applying the second new DP. This is because the second DP may not set all settings the first one did, but we want to undo the first settings that the second doesn't contain.
- Added FRHICommandListImmediate::IsStalled() - returns true while FRHICommandListImmediate::StallRHIThread is happening
- Changed runtime GetFeatureLevelMaxTextureSamplers() calls to the new GetMaxTextureSamplers() which can now be handled by the platform. Renamed GetFeatureLevelMaxTextureSamplers to GetExpectedFeatureLevelMaxTextureSamplers() (only used by the shader editor) to guess at what maybe the samplers count will be - but it's not guaranteed correct.
- Renamed a UT copy of a global function to not linker-conflict
- Changed the OOMBackupMemoryPool to allow each platform to set how much memory to allocate. See FPlatformMemory::GetBackMemoryPoolSize(). Defaults to 0, which was the previous behavior with the now removed FPlatformMemory::SupportBackupMemoryPool(), which was only true in Windows and PS4.
- Added an OOM delegate so other systems can get a callback after OOM occurs (after deleting the backup memory pool if it exists)
- Changed SetQualityLevels() (in Scalability.cpp) to no longer change the SetBy priority when setting CVars, and now keeps the SetBy the same as it was. Helps with conflicts between game settings and device profiles. See SetWithCurrentPriority()
- Added GetRenderingThreadPriority to FPlatformAffinity to allow a platform override priority. Not sure about this one, so may remove it, or maybe add more priorities for all the threads?
- Added a new file into the ini hierarchy to begin fixing the Engine/Base -> Project/Default -> Engine/Platform -> Project/Platform mess. We now have Engine/Base -> Engine/BasePlatform -> Project/Default -> Engine/Platform -> Project/Platform. However, Engine/Platform will soonm be deprecated as we move things over to Engine/BasePlatform, that are safe to move.
Change 3126842 on 2016/09/15 by Michael.Trepka
Make SAssertPicker's search box the default widget to focus on activate so that it doesn't get deactivated on Mac, where we get the window activation event in a tick after SAssertPicker creation.
Change 3126956 on 2016/09/15 by Michael.Trepka
Added support for compiling Vulkan shaders for Android on Mac
Change 3127206 on 2016/09/15 by Michael.Trepka
PR #2604: Remove some warnings. (Contributed by reapazor)
Change 3127324 on 2016/09/15 by Michael.Trepka
Allow third party dylibs on Mac to be loaded from plugin subfolders
Change 3127924 on 2016/09/16 by Josh.Adams
Merging //UE4/Dev-Main to Dev-Platform (//UE4/Dev-Platform)
Change 3128369 on 2016/09/16 by Nick.Shin
zlib 1.2.8
headers and lib updates
part of [ zlib openssl libcurl libwebsockets webrtc ] updates
Change 3128377 on 2016/09/16 by Nick.Shin
openssl 1_0_2h
headers and lib updates
part of [ zlib openssl libcurl libwebsockets webrtc ] updates
Change 3128383 on 2016/09/16 by Nick.Shin
libcurl 7_48_0
headers and lib updates
part of [ zlib openssl libcurl libwebsockets webrtc ] updates
Change 3128384 on 2016/09/16 by Nick.Shin
libwebsockets 1.7.4
headers and lib updates
part of [ zlib openssl libcurl libwebsockets webrtc ] updates
Change 3128464 on 2016/09/16 by Nick.Shin
webRTC rev.12643
NOTE: VS2015
- only Win64 is available
- Win32 versions is crashing (e.g. EpicGamesLauncher) at the moment
NOTE: VS2013
- not tested (i'm working on getting a VS2013 pro license) - so not checking in with this changelist
- also, VS2013 is no longer supported by webRTC build scripts, so it will be old anyways
FUTURE NOTE:
- will continue to try to get VS2015 Win32 functional
- and am working on trying to get VS2013 tested
headers and lib updates
part of [ zlib openssl libcurl libwebsockets webrtc ] updates
Change 3128500 on 2016/09/16 by Nick.Shin
zlib 1.2.8 - OSX
headers and lib updates
part of [ zlib openssl libcurl libwebsockets webrtc ] updates
Change 3128504 on 2016/09/16 by Nick.Shin
openssl 1_0_2h - OSX
headers and lib updates
part of [ zlib openssl libcurl libwebsockets webrtc ] updates
Change 3128506 on 2016/09/16 by Nick.Shin
libcurl 7_48_0 - OSX
headers and lib updates
part of [ zlib openssl libcurl libwebsockets webrtc ] updates
Change 3128508 on 2016/09/16 by Nick.Shin
libwebsockets 1.7.4 - OSX
headers and lib updates
part of [ zlib openssl libcurl libwebsockets webrtc ] updates
Change 3128513 on 2016/09/16 by Nick.Shin
webRTC rev.12643 - OSX
headers and lib updates
part of [ zlib openssl libcurl libwebsockets webrtc ] updates
Change 3128602 on 2016/09/16 by Nick.Shin
webRTC rev.9862 - Win64 VS2013
NOTE:
- not tested (i'm working on getting a VS2013 pro license)
- checking in for testing purposes
WARNING:
- VS2013 is no longer supported by webRTC latest
headers and lib updates
part of [ zlib openssl libcurl libwebsockets webrtc ] updates
Change 3128605 on 2016/09/16 by Nick.Shin
re-enabling updated ThirdParySoftware libs:
- zlib (v.1.2.8)
- openssl (1.0.2h)
- libcurl (7_48_0)
- libwebsocket (v.1.7.4)
- webRTC (rev.12643)
to the codereviewers, in my attempt to ensure the older libs are still used for console, mobile and linux -- please refer to this checkin if i broke the build...
Change 3128651 on 2016/09/16 by Nick.Shin
fix Win32 build error from CL: #3128605
Change 3128704 on 2016/09/16 by Nick.Shin
fix Win32 build error from CL: #3128605 - this time actually compiling it...
Change 3128825 on 2016/09/16 by Dmitry.Rekman
Linux: proper fix for too slow startup times (UE-35967).
- Pull request #2793 by slonopotamus.
- Now without stripping dependencies on libraries specified before.
- Contains a work around for ld bug <2.25.
Change 3128972 on 2016/09/16 by Nick.Shin
fix to local build error.
Change 3129283 on 2016/09/16 by Brent.Pease
+ Add Android local notification support based on existing system used for iOS
+ Initial API has been added for cancelling local notifications but the actual platform implementation will be done in the next release
Change 3129494 on 2016/09/17 by Nick.Shin
fix CIS build errors
Change 3129503 on 2016/09/17 by Dmitry.Rekman
Fix Linux build (case sensitivity issue).
Change 3129514 on 2016/09/17 by Nick.Shin
fix CIS build errors for consoles - missing zlib include path
special thanks to Dmitry.Rekman for pointing me in the right direction
Change 3129647 on 2016/09/17 by Dmitry.Rekman
Linux: fix non-unity build.
Change 3131043 on 2016/09/19 by Nick.Shin
archiving build instructions/steps when building:
- zlib (v.1.2.8)
win: #3128369
osx: #3128500
- openssl (1.0.2h)
win: #3128377
osx: #3128504
- libcurl (7_48_0)
win: #3128383
osx: #3128506
- libwebsocket (v.1.7.4)
win: #3128384
osx: #3128508
- webRTC
win: #3128464 (rev.12643 for vs2015) + 3128602 (rev:9862 for vs2013) -- NOTE: win32 is WiP
osx: #3128513
Change 3132801 on 2016/09/20 by Dmitry.Rekman
Linux: support specifying default OpenGL version via configs (UE-34777).
- The first targeted RHI is going to be used.
Change 3132905 on 2016/09/20 by Josh.Adams
- Fixed up some paths with the WolfPlat rename
Change 3133148 on 2016/09/20 by Josh.Adams
- Only show UT EULA if PLATFORM_DESKTOP
Change 3133152 on 2016/09/20 by Josh.Adams
- Beginning support for applets. Disabled unless you have a special SDK with applet support.
Change 3133169 on 2016/09/20 by Josh.Adams
- Fixed issue with Wolf access but no SDK installed
Change 3133344 on 2016/09/20 by Daniel.Lamb
Fixed issue with Iterative cooking not detecting changes to ini files which are loaded using LoadLocalFile.
Added new flag to limit number of concurrent shader compiles.
#test Cook QAGame, Cook Paragon
Change 3133345 on 2016/09/20 by Daniel.Lamb
FRedirectCollector collects string asset references all the time when running the editor.
#test Cook paragon cook QAGame.
Change 3133852 on 2016/09/21 by Luke.Thatcher
[PLATFORM] [PS4] [^] Performing merge between 3.508.201 LCUE files in CarefullyRedist and Dev-Platform to populate integration history. No files have actually changed in this CL, only Perforce metadata is updated.
Change 3133875 on 2016/09/21 by Luke.Thatcher
[PLATFORM] [PS4] [^] Performing merge between 3.508.201 LCUE files in CarefullyRedist and Dev-Platform to populate integration history. No files have actually changed in this CL, only Perforce metadata is updated. (Attempt 2)
Change 3134403 on 2016/09/21 by Jonathan.Fitzpatrick
Per PS4 documentation, app_type requires the alternate spelling of 'upgradeable', 'upgradable'.
Change 3134544 on 2016/09/21 by Josh.Adams
- Reduced UT textures for Wolf
Change 3134915 on 2016/09/21 by Jonathan.Fitzpatrick
FPS4Time::SystemTime now calculates the local machine time, instead of UTC.
#jira UE-35170
Change 3135036 on 2016/09/21 by Michael.Trepka
Quit the UE4EditorServices app when quitting the Launcher if it was the launcher that spawned the services process
Change 3135142 on 2016/09/21 by Jonathan.Fitzpatrick
GetBackMemoryPoolSize returned bool on PS4 by accident, should be uint32
Change 3135292 on 2016/09/21 by Jeff.Campeau
Change include order to favor the XDK edition specific headers where available.
Change 3136414 on 2016/09/22 by Josh.Adams
- Fixed a checkf() that had the case reversed
#jira ue-36311
Change 3137082 on 2016/09/22 by Dmitry.Rekman
Added support for Linux installed builds to 4.14
Change 3137220 on 2016/09/22 by Dmitry.Rekman
Linux: do not rebuild hlslcc on each setup.
- Now that hlslcc is set to use bundled libc++ there should be no STL binary compatibility conflicts between the engine and hlslcc binary.
Change 3137227 on 2016/09/22 by Josh.Adams
Merging //UE4/Dev-Main to Dev-Platform (//UE4/Dev-Platform)
Change 3137259 on 2016/09/22 by Dmitry.Rekman
Linux installed build: fix CIS (missed one .csproj)
Change 3137290 on 2016/09/22 by Dmitry.Rekman
Linux installed builds: fix for the resulting directory.
Change 3137291 on 2016/09/22 by Chris.Babcock
Restore texture filtering mode properly when movie played on Android
#jira UE-36342
#ue4
#android
Change 3137376 on 2016/09/22 by Dmitry.Rekman
Linux: re-enabled crash handler stack smash protection.
- Race condition in FRunnableThreadPThread has been previously fixed.
Change 3138498 on 2016/09/23 by Dmitry.Rekman
Linux: add missed package for installed builds.
- mono-devel package for resgen2.
Change 3138523 on 2016/09/23 by Dmitry.Rekman
Linux: Update hlslcc now that we're not rebuilding it each time.
Change 3138658 on 2016/09/23 by Josh.Adams
- Moved UT's Social Plugin into NotForLicensees
Change 3139042 on 2016/09/23 by Dmitry.Rekman
Linux: more robust check of installed packages.
- Also added mono-devel to the list of packages installed on 14.04.
Change 3139674 on 2016/09/26 by Dmitry.Rekman
Fix crash when editing widget blueprints (UE-35185).
- Caused by name collision due to copy/pasted code; aliased classes diverged and this resulted in all kinds of weird memory stomping.
- Renamed the class and also applied the same workaround (removing static) to prevent likely crashes on exit as happened with the original class (see UE-30795).
Change 3140203 on 2016/09/26 by Josh.Adams
- Wolf Fix for SHIPPING
Change 3140206 on 2016/09/26 by Josh.Adams
- NEX work, still in progress
Change 3140276 on 2016/09/26 by Josh.Adams
- Fixed Wolf compile error
Change 3140485 on 2016/09/26 by Josh.Adams
Merging //UE4/Dev-Main to Dev-Platform (//UE4/Dev-Platform)
Change 3140570 on 2016/09/26 by Dmitry.Rekman
SDL2: Delete obsolete files.
- We now have local changes to SDL2, so this tarball is no longer accurate and just takes unnecessary space.
Change 3140577 on 2016/09/26 by Dmitry.Rekman
Fix CudaTest monolithic build.
- Not the best fix, the better fix is to build against bundled libc++.
Change 3141184 on 2016/09/27 by Keith.Judge
Add FXboxOneApplication::GetXboxOneApplication to fix a save/load game assert.
#jira UE-35973
Change 3141623 on 2016/09/27 by Chris.Babcock
Support hiding virtual keyboard on Android
#jira UE-34201
#ue4
#android
Change 3141887 on 2016/09/27 by Joe.Graf
Added support for additional plugin directories that are specified by the .uproject file
New plugin wizard adds to the additional plugin directories if the user specifies a directory outside of Engine/Plugins or Game/Plugins
Change 3141916 on 2016/09/27 by Josh.Adams
- Worked around compile issues (at least with Wolf UT). This is well documented in a Jira (UE-29925)
Change 3141926 on 2016/09/27 by Josh.Adams
- Support for skipping Wolf user selector (-nologinui)
Change 3141938 on 2016/09/27 by Chris.Babcock
Allow Android media player to seek past 999ms (contributed by rcywongaa)
#jira UE-36453
#PR #2797
#ue4
#android
Change 3142207 on 2016/09/27 by Josh.Adams
Merging //UE4/Dev-Main to Dev-Platform (//UE4/Dev-Platform)
Change 3142219 on 2016/09/27 by Josh.Adams
- Wolf PhysX 3.4 libs and includes
Change 3142220 on 2016/09/27 by Josh.Adams
- File that had to be fixed up after main merge (missed adding it to the huge integrate CL)
Change 3142314 on 2016/09/27 by Chase.McAllister
#jira UE-35011 fixes to some assets to remove redundancies/output log spam
Change 3142510 on 2016/09/27 by Daniel.Lamb
Fixed up resave lightmaps commandlet so that world transforms don't get applied twice.
#jira UE-35942
Change 3142650 on 2016/09/27 by Chris.Babcock
Android support for Linux by yaakuro
- requires CodeWorks for Android Linux installed and OpenJDK 1.8
- need to set Android SDK paths manually in Project Settings
#jira UE-32752
#jira UE-32753
#PR #2564
#PR #2565
#ue4
#android
#linux
Change 3142802 on 2016/09/27 by Dmitry.Rekman
Upgrade to SDL 2.0.5-ish (still technically 2.0.4).
- Upstream revision 10374:dccf51aee79b.
- Merged all our changes hopefully.
Change 3143075 on 2016/09/28 by Luke.Thatcher
[RENDERING] [~] Add check to FBatchedElements::AddSprite to catch null textures. If the texture is null here, we will crash later in the RHI. At least now we'll get the callstack of the code adding the null textured sprite, since I don't have a repro.
#jira UE-33077
Change 3143219 on 2016/09/28 by Daniel.Lamb
Added new is compiling function which tells you if it's really compiling instead of lying.
If def out additional logging for debugging shader compilation issue for 4.14 release.
Change 3143428 on 2016/09/28 by Luke.Thatcher
[PLATFORM] [PS4] [+] Use PS4 SDK 4.008.061
Change 3143488 on 2016/09/28 by Daniel.Lamb
Changed defaults for skip cooking editor content to true.
Change 3143526 on 2016/09/28 by Daniel.Lamb
Increased the concurrent shader compile limit while in the cooker.
#test Cook paragon
Change 3143874 on 2016/09/28 by Chris.Babcock
Read Android environment variables from .bashrc on Linux
#jira UE-36565
#ue4
#android
#linux
Change 3143911 on 2016/09/28 by Dmitry.Rekman
Fix SDL EGL API binding (UE-18979).
- Contains PR #1398 by x414e54.
- Also fixes offscreen backend that needed to provide a global mouse state after the SDL upgrade.
Change 3143929 on 2016/09/28 by Daniel.Lamb
Removed some more temporary logging.
#test Cook paragon
Change 3143959 on 2016/09/28 by Jeff.Campeau
Media Player for Xbox One
Change 3143997 on 2016/09/28 by Dmitry.Rekman
Linux: faster linking in Debug.
- Do not apply --as-needed to Debug build since taking a hit of several tens of seconds on startup is better than linking for ~4 more minutes when iterating.
Change 3144004 on 2016/09/28 by Dmitry.Rekman
Linux: make SCW dump core on crash in debug builds.
- If the editor (not SCW itself) is built in Debug, make SCW dump cores if they ever crash. This makes it debug easier (at the risk of running of disk space).
Change 3144007 on 2016/09/28 by Dmitry.Rekman
Linux: Allow equals character in command line parameter value (UE-26406).
- PR #2019 by bozzaro.
- Allows passing parameters like -Switch=Key=Value.
Change 3144042 on 2016/09/28 by Jeff.Campeau
Add tag for DX12 support being experimental in target settings.
#jira UE-36150
Change 3144068 on 2016/09/28 by Dmitry.Rekman
Linux: enable using xgConsole in UAT (UE-28096).
- PR #2144 by bozzaro.
- Picks correct xgConsole binary.
- Allegedly fixes crash in CombineXGEItemFile on mono.
Change 3144120 on 2016/09/28 by Michael.Trepka
Copying //Tasks/UE4/Dev-HighDPI/... to //UE4/Dev-Platform/...
Change 3144172 on 2016/09/28 by Chris.Babcock
Add libpng 1.5.27 for Android
#jira UE-36573
#ue4
#android
Change 3144318 on 2016/09/28 by Chris.Babcock
Correct logic for checking .bashrc on Linux
#ue4
#android
Change 3144331 on 2016/09/28 by Dmitry.Rekman
Linux: repair ARM server builds.
- Also: print info about C++ library being used and allow the override via environment variable UE4_LINUX_USE_LIBCXX (either 0 or 1).
Change 3144354 on 2016/09/28 by Josh.Adams
Merging //UE4/Dev-Main to Dev-Platform (//UE4/Dev-Platform)
this is intermediate, not fully working
Change 3144368 on 2016/09/28 by Josh.Adams
- Moved the new Social files into NFL
Change 3144395 on 2016/09/28 by Chris.Babcock
Add missing functions for AndroidWebBrowserWindow
#ue4
#android
Change 3144417 on 2016/09/28 by Josh.Adams
- Probable fix for FWebBrowserWindow missing virtuals
Change 3144438 on 2016/09/28 by Jeff.Campeau
XDK updated to 160802
Change 3144569 on 2016/09/29 by Dmitry.Rekman
Linux: allow a selectable clock source (UE-36564).
- The engine will now select the best performing clock on start instead of hard-coding CLOCK_REALTIME. This will happen as part of global initialization before main() to prevent clock skew.
- Also fixes a problem of the engine not being able to start on Windows 10 since previously hard-coded clock id was not supported there.
#tests Compiled and ran a few targets (including non-monolithic). Tried bogus clock sources. Haven't actually tried on Win10 (don't have a machine atm).
Change 3145108 on 2016/09/29 by Joe.Graf
Fixed cases where path relative external plugin paths would generate the wrong path when running Unreal Header Tool (and probably other tools)
Change 3145245 on 2016/09/29 by Joe.Graf
#wolf
Checking in removal of plugin use on Win64 per Josh's request
Change 3145514 on 2016/09/29 by Will.Fissler
Updated Mac Info.plist files to disable high DPI on macOS 10.12
Change 3145538 on 2016/09/29 by Josh.Adams
- Worked around a physics task graph issue with using the new lock free stuff on Wolf, joining PS4 and XboxOne. Wolf was crashing on some boots.
Change 3145540 on 2016/09/29 by Josh.Adams
- Fix for checking some Wolf dev tool installation existence
- Fix for various Wolf build issues
- Fix for Wolf devices not showing up in Launch on
Change 3145542 on 2016/09/29 by Josh.Adams
- Pulled over Wolf changes from Wolf branch into Dev-Platform
Change 3145572 on 2016/09/29 by Josh.Adams
- Cleaned up Wolf SDK error logs which really messed up GenProjectFiles for some class of people.
#jira UE-36591
Change 3145769 on 2016/09/29 by Chris.Babcock
Remove duplicate platforms from deploy list in UFE
#jira UE-36636
#ue4
Change 3146061 on 2016/09/29 by Chris.Babcock
Linux: be less spammy in log when launching external procs
#jira UE-36638
#ue4
#linux
Change 3146208 on 2016/09/29 by Dmitry.Rekman
Linux: fix PhysX crash (UE-36613).
- PX_RESTRICT was unwarrantedly applied to memMove, allowing clang to replace the memmove() call to memcpy() at -O2 and above.
- This caused PxArray::remove() to duplicate the elements of its array (in POD case) and this opened doors to all kinds of fun.
#jira UE-36613
Change 3146476 on 2016/09/30 by Josh.Adams
- Moved a UBT log that could pollute QA logs with Wolf secrets to Verbose
Change 3146554 on 2016/09/30 by Josh.Adams
- Removed another wolf secret log
Change 3146626 on 2016/09/30 by Josh.Adams
Merging //UE4/Dev-Main to Dev-Platform (//UE4/Dev-Platform)
Change 3146712 on 2016/09/30 by Josh.Adams
- Fixed case for building Android on Linux
#jira #UE-36652
Change 3146844 on 2016/09/30 by Josh.Adams
- Removed ES2 shader compiling from TVOS, and force Metal compiling
#jira UE-36306
Change 3146865 on 2016/09/30 by Daniel.Lamb
Removed temp logging for materials
#test Launch on paragon
Change 3146874 on 2016/09/30 by Dmitry.Rekman
Linux: add rpath for libTextureConverter.so (UE-36620).
Change 3147030 on 2016/09/30 by Josh.Adams
- Version check workaround for IOS9.3/TVOS9.2 defining __IPHONE_10_0 which breaks our IOS10 code checks
#jira UE-36623
Change 3147151 on 2016/09/30 by Josh.Adams
- Fixed zlib.build.cs for XboxOne, which came in from another branch without an include path, yet somehow main is compiling?
Change 3147621 on 2016/09/30 by Michael.Trepka
Fix for setting up RPATHs for third party dylibs for packaged code-based games on Mac
Change 3147712 on 2016/09/30 by Josh.Adams
- Fixed metal crash StrategyGame crash. Recent code was checking IsES2Platform for HDR decoding in scene capture, and Metal hasn't been IsES2 since may. Changed to IsMobilePlatform.
#jira UE-36225
Change 3147725 on 2016/09/30 by Josh.Adams
- Fixed yet another Wolf log for people with Wolf access but no SDK
[CL 3147801 by Josh Adams in Main branch]
#lockdown Nick.Penwarden
#rb none
==========================
MAJOR FEATURES + CHANGES
==========================
Change 2973846 on 2016/05/11 by Jamie.Dale
Exposed FConfigValue::ExpandValue and added FConfigValue::CollapseValue
These are both static and can be used to expand or collapse the macros used in our config files (mostly when dealing with paths), in code that has to deal with the config system, but isn't internal to the config system (mostly things that deal with default configs outside of UObjects).
The old non-static version of FConfigValue::ExpandValue is now FConfigValue::ExpandValueInternal, which just calls FConfigValue::ExpandValue on SavedValue and ExpandedValue.
This also changes some code that was using FString.Replace to use FString.ReplaceInline. This reduces allocations, and also allows us to avoid another string comparison to see whether the strings are identical (as ReplaceInline returns the number of replacements that were made).
Change 2973847 on 2016/05/11 by Jamie.Dale
Changing the loading phase in the localization dashboard now writes to the default config
#jira UE-30482
Change 2973866 on 2016/05/11 by Jamie.Dale
Deprecated some functions that were taking an unused position.
These unused parameters caused confusion and lead to UE-30276. The old versions have been deprecated, and new versions without those parameters have been added. Existing code has been updated to call the non-deprecated version.
- FViewportFrame::ResizeFrame
- FSceneViewport::ResizeFrame
- FSceneViewport::ResizeViewport
Change 2974505 on 2016/05/11 by Nick.Darnell
PR #2309: Added Combobox styling (Contributed by Chris528)
Change 2975241 on 2016/05/12 by Richard.TalbotWatkin
Made sRGB Preview the default in the Color Picker.
Change 2975390 on 2016/05/12 by Jamie.Dale
Made sure that en-US-POSIX is in our list of available cultures
Some people use machine tags as their native text, so they need an invariant machine like culture to use as their native culture. en-US-POSIX is perfect for this.
Change 2975411 on 2016/05/12 by Jamie.Dale
PR #2237: Fixed formatting of Error_TooManyMaterials message (Contributed by pfranz)
Change 2975559 on 2016/05/12 by Jamie.Dale
Dialogue Wave VO direction can now be localized
This is gathered as editor-only data.
#jira UE-28715
Change 2975710 on 2016/05/12 by Jamie.Dale
Implemented UObject::IsLocalizedResource to test whether the object belongs to a localized package
Change 2975728 on 2016/05/12 by Jamie.Dale
Exported dialogue scripts now include a column that says whether they have a localized recording of that line of dialogue
#jira UETOOL-794
Change 2975763 on 2016/05/12 by Jamie.Dale
We no longer warn if asked to check out a UNC path when running the GatherText commandlets
#jira UE-25833
Change 2975766 on 2016/05/12 by Jamie.Dale
Resolved some loc key conflicts
#jira UE-25833
Change 2975774 on 2016/05/12 by Jamie.Dale
PO files now only contain a single entry in the case of a native translation being exported
They used to contain the original entry, as well as an entry for the native translation, however the original entry would never be used.
This change also cleans up some directory walking code that was looking for archive files, and replaces it with code to load the specific archive file.
Change 2975776 on 2016/05/12 by Jamie.Dale
Downgraded a PO file import warning that isn't really an issue
#jira UE-25833
Change 2976675 on 2016/05/13 by Jamie.Dale
Fixed some more fallout from changes to use the window position when changing the game viewport mode
- FSceneViewport::ResizeFrame:
- Fixed the HMD monitor info setting the wrong variables.
- Fixed SetWindowMode and ResizeViewport potentially being passed two different modes.
- We now only move the window if we need to (this avoids issues with WindowedFullscreen window positioning).
- FWindowsWindow::MoveWindowTo:
- Now treats the screen space position it's given as relative to the top-left of the window, rather than the top-left of the windows' client area.
- FWindowsApplication:
- WM_MOVE was passing a screen space position relative to the top-left of the windows' client area, rather than its window area like Slate expected.
#jira UE-30276
#jira UE-30677
Change 2976804 on 2016/05/13 by Jamie.Dale
Slight optimization to FICUInternationalization::FindOrMakeCulture to avoid hitting the filesystem until we know we need to
Change 2976967 on 2016/05/13 by Alexis.Matte
#jira UE-30687 Cannot import a skeletal mesh scale to zero
Change 2977042 on 2016/05/13 by Alexis.Matte
#jira UE-29952 log a warning if fbx exceed the maximum number of LOD.
#2326 Github PR
#code review matt.kuhlenschmidt
Change 2977074 on 2016/05/13 by Jamie.Dale
Follow up to CL# 2976804 to avoid a potential change in behavior
Change 2977076 on 2016/05/13 by Jamie.Dale
Some tidy up and optimization to SCulturePicker
Change 2977327 on 2016/05/13 by Alex.Delesky
Now deleting the Redirector package on Redirector Fix Up rather than simply removing it from the Content Browser.
#jira UE-30423
Change 2977499 on 2016/05/13 by Alexis.Matte
#jira UE-29475
Enable UStruct child property to be favorite
Change 2978415 on 2016/05/16 by Jamie.Dale
We now pre-load all the culture data when starting the editor to avoid a UI hitch later
Change 2978517 on 2016/05/16 by Alex.Delesky
#jira UE-29406
Creating a static mesh from a geometry brush and then attempting to reimport the mesh will no longer crash the editor.
Change 2978518 on 2016/05/16 by Alex.Delesky
#jira UE-28210
The FBX Importer no longer runs cleanup upon failing to import an FBX file and won't crash the engine the next time an FBX is imported within the same editor session.
Change 2978556 on 2016/05/16 by Alexis.Matte
Fbx tests automation
#jira UE-29635
Change 2978797 on 2016/05/16 by Alexis.Matte
#jira UE-30774
- prevent baking the pivot if we transform the vertex with the absolute transform.
- Also make sure we set the identity for the Max puivot in case we dont bake the pivot and we dont transform the vertex with the absolute transform.
#code review matt.kuhlenschmidt
Change 2978965 on 2016/05/16 by Alexis.Matte
FBX importer, fix the socket rotation.
#jira UE-30094
Change 2980613 on 2016/05/17 by Jamie.Dale
Moved the XLOC UAT localization provider to be publicly accessible
Change 2980614 on 2016/05/17 by Jamie.Dale
Reference update for project move
Change 2980633 on 2016/05/17 by Jamie.Dale
Made the culture mapping used between XLOC and UE4 configurable on a per-project basis
You can now override GetEpicCultureToXLocLanguageId in your custom localization provider in order to change the default mappings.
Change 2980836 on 2016/05/17 by Jamie.Dale
Added -LocalizationSteps flag to allow you to only run a subset of the UAT "Localise" command
You can pass any of the following steps: Download, Gather, Import, Export, Compile, GenerateReports, Upload
Change 2982700 on 2016/05/18 by Jamie.Dale
Fixed the loc package gather potentially adding the same source location multiple times
Change 2983906 on 2016/05/19 by Jamie.Dale
Slight cleanup of the way we register localization gatherer callbacks
Change 2984356 on 2016/05/19 by Chris.Wood
Removed temporary analytics API change needed for earlier hot fix
[UE-31005] - Undo temp Hardware Survey API change from 4.10 - CL 2782817
Change 2986679 on 2016/05/23 by Alex.Delesky
#jira UE-24747 - Importing FBX files that contain meshes that do not have non-degenerate triangles will no longer crash the editor on import, and will warn the user that the meshes are bad.
Change 2986798 on 2016/05/23 by Alex.Delesky
#jira UE-31136 - Chord Input fields will no longer display the blinking edit cursor if they do not have focus.
Change 2987106 on 2016/05/23 by Alexis.Matte
Fbx importer, fail import must not create a package in the content browser
#jira UE-31154
Change 2987563 on 2016/05/23 by Alex.Delesky
#jira UE-30988 - Changed the default window mode when launching a game from the .uproject file to Windowed
Change 2987564 on 2016/05/23 by Alex.Delesky
#jira UE-28856 - Fixed a crash that could potentially occur when starting up PIE while dragging objects like widgets in the editor.
Change 2988321 on 2016/05/24 by Jamie.Dale
Added a way to backup and restore the selection state of a level (its actors and components) in a way that can be reapplied even if the level is reloaded
Change 2988708 on 2016/05/24 by Jamie.Dale
Fix for crash when missing the fallback/last resort font
Change 2988782 on 2016/05/24 by Jamie.Dale
Added the ability to version each localized string individually when loaded into the localization manager
The single 32-bit global history has now been replaced with two 16-bit histories. One is global, and is updated whenever the culture is changed (or a LocRes file is loaded), and the other is local to each string, and is updated if the display string is changed outside of a culture update (to handle cases where the display string is changed, but the key is preserved). Changing the global history will reset all local histories.
Because of the change from an int32 to a uint16, 0, rather than INDEX_NONE, is now considered the "unset" value for a history.
Change 2988856 on 2016/05/24 by Jamie.Dale
Added a way to get the package(s) of the object(s) being edited by a property panel
Typically the package is just the outermost of the object being edited, however there are some cases where this may not be the case:
- UMG widgets edit a transient copy of the real data, so we use the SetObjectPackageOverrides to override the package these objects should use to be the real asset package.
- Structs (UDS, Data Table, etc) don't have a way to get to their package, so you have to specify it on their FStructOnScope instance (see FStructOnScope::GetPackage and FStructOnScope::SetPackage). This has been hooked up for the UDS and Data Table editors.
Change 2988955 on 2016/05/24 by Alex.Delesky
#jira UE-30645 - Adding in support for splash images to support .png and .jpg files. In general, this adds multi-extension support for external image references and external image picker modules.
Git Request #2376
Change 2989418 on 2016/05/25 by Jamie.Dale
Added a way to count text references within a package that match the given search criteria
This can be used to detect whether a localization ID is unique within its package.
The following search modes are available:
- MatchId: Detect a reference if it matches the given ID (ignoring the source text)
- MatchSource: Detect a reference if it matches the given ID and source string
- MismatchSource: Detect a reference if it matches the given ID but has a different source string
Change 2989436 on 2016/05/25 by Jamie.Dale
Added "root-level" meta-data (meta-data associated with the package rather than an object within it)
Change 2989471 on 2016/05/25 by Alexis.Matte
Fbx scene importer, fix naming clash when creating package we now also look in memory to find existing package not just on disk
Change 2989639 on 2016/05/25 by Jamie.Dale
Added static version of FName::IsValidXName
This allows you to verify name-like strings without having to convert them to an FName (and thus add them to the name table)
Change 2989716 on 2016/05/25 by Alex.Delesky
#jira UE-30828 - The Standalone Session Frontend will now render the names of automation tests correctly instead of as solid white blocks.
Change 2990100 on 2016/05/25 by Alexis.Matte
Fix crash when reimporting a mesh that originaly exceed the maximum number of LOD
#jira UE-30907
Change 2991442 on 2016/05/26 by Bob.Tellez
#UE4 Fix components in world not rendering when saved without a physics scene.
Change 2991736 on 2016/05/26 by Bob.Tellez
#UE4 Fix duplicated worlds not being initialized when inactive. Re-enabled duplication of worlds in the content browser.
Change 2991942 on 2016/05/26 by Alex.Delesky
#jira UE-31012 - Setting a Decimal Grid Interval value to 0 and using it will no longer crash the editor or cause an editor crash on startup.
Change 2991994 on 2016/05/26 by Alex.Delesky
#jira UE-31177 - Attempting to export an entire level as an object file and choosing to export all materials as images will no longer crash the editor.
Change 2994037 on 2016/05/30 by Alexis.Matte
Add Fbx Automation Tests
- static mesh import reimport (sections and materials)
- skeletal mesh import and reimport (sections and materials also bone position)
- static/skeletal mesh LODs (import, add, reimport)
- rigid mesh (import, reimport)
Change 2994253 on 2016/05/31 by Alexis.Matte
Mikkt crash when computing the normals if there is more vertex then the number of wedge
#jira UE-29143
Change 2994260 on 2016/05/31 by Alexis.Matte
Make sure we cannot modify fbx test plan when json file is read only
Change 2994431 on 2016/05/31 by Alex.Delesky
#jira UE-21900 - The scale widget should now render all axes when using an orthographic camera.
Change 2994432 on 2016/05/31 by Alex.Delesky
#jira UE-31328 - New objects dragged into the scene will now comply with the Surface Snapping option in the viewport, and will not use the Surface Offset if snapping is disabled.
Change 2994537 on 2016/05/31 by Richard.TalbotWatkin
Fixed potential crash in the Mesh Paint tool when non-transactable actors are in the SelectedActors list following a Redo.
#jira UE-31172 - Crash related to Vertex Painting - MeshPaint!CastChecked<AActor,UObject>()
Change 2994983 on 2016/05/31 by Richard.TalbotWatkin
Added some guard code to protect against a crash when editing geometry. Repro currently unknown, ensure was added in order to try to get more information.
#jira UE-30820 - UT EDITOR: CRASH: Crash in Public Release CL#2973693
Change 2995022 on 2016/05/31 by Jamie.Dale
PR #2428: Added missing END_OPTIMIZATION macro to SOutputLog (Contributed by MatzeOGH)
Change 2995027 on 2016/05/31 by Jamie.Dale
PR #2409: fixed a small typo in GraphEditor.h (Contributed by MatzeOGH)
Change 2995963 on 2016/06/01 by Alex.Delesky
#jira UE-31317 - The transform gizmo will no longer block the placement of a material onto a mesh.
Change 2997002 on 2016/06/01 by Cody.Albert
Fix to ensure ActiveTopLevelWindow is properly set after a window is destroyed
#jira UE-31448
Change 2998013 on 2016/06/02 by Alexis.Matte
Prevent static mesh materials array to grow when using the reset button in the staticmesh editor.
#jira UE-12931
Change 2998370 on 2016/06/02 by Alexis.Matte
Fbx Automation, add some import LOD test in case the options are not ok
Change 2999709 on 2016/06/03 by Jamie.Dale
Fixed some issues with gathering text from BP bytecode
Bytecode in Blueprints is very volatile, and can only be safely gathered after it's been compiled (which is not guaranteed to have happened by the time we save the package). This change avoids caching any assets that contain scripts (non-data-only Blueprints), and instead will always load them to perform a gather (which will ensure the Blueprint bytecode is up-to-date due to compile-on-load).
Change 2999755 on 2016/06/03 by Richard.TalbotWatkin
Fixes to Spline Mesh collision generation.
- Fixed a serious issue with DDC ID generation, in that the static mesh wasn't forming a part of the key, hence any two spline meshes with identical properties but different meshes would yield the same cache entry.
- Fixed how different collision boxes are transformed when rebuilding physics meshes. Convex collision transforms are now correctly taken into account, and spherical and capsule collision now gets correctly translated when a scale is applied to the start or end of the spline mesh.
- Optimized physics rebuilding. A new BodySetup object is now only created when needed, otherwise it is reused.
#jira UE-31361 - Splines handle box collision and collision from other shapes differently
Change 2999973 on 2016/06/03 by Jamie.Dale
We now skip bulk data when detecting text references
#jira UE-31596
Change 3000159 on 2016/06/03 by Alex.Delesky
#jira UE-30244 - Added a safeguard against a potential crash when editing BSP brushes before placing another BSP brush into the level.
Change 3001814 on 2016/06/06 by Alexis.Matte
Make sure the staticmesh Materials list dont grow when we reimport or override a LOD other then the base mesh.
Add a fbx test to make sure the problem is flag by automation test
#jira UE-1394
Change 3001820 on 2016/06/06 by Alex.Delesky
#jira UE-19079 - Widget Blueprints should no longer crash when dragging widgets from one blueprint to a second and then compiling the second blueprint.
Change 3001915 on 2016/06/06 by Alexis.Matte
Make sure we check attribute type before checking attribute unique ID in case of unique id clash.
#jira UE-31214
Change 3002026 on 2016/06/06 by Alexis.Matte
Importing morph target should not import textures like materials since the base mesh already import thoses.
UDN Question:
https://udn.unrealengine.com/questions/293973/does-importing-an-fbx-with-morph-targets-cause-a-m.html
Change 3002623 on 2016/06/06 by Jamie.Dale
Fixing more loc conflicts
Change 3002883 on 2016/06/06 by Jamie.Dale
Adding retry when dealing with OneSky
This is attempting to compensate for some timeouts with OneSky, which were also noticed when testing UE-31413
Change 3003004 on 2016/06/06 by Trung.Le
#jira UE-13101 - Make "Description" field for a BluePrint Function multiline
Change 3003859 on 2016/06/07 by Alexis.Matte
#jira UE-30436 Refresh the property editor when a array element is added, remove, insert, delete and the property is favorite
Change 3004132 on 2016/06/07 by Jamie.Dale
Fixed a hash conflict that could occur when both the case-sensitive and case-insensitive FName hashes were identical
This resulted in the case-preserving FName being added to the head of the linked list for the bucket, which caused any subsequent name lookups to return that name index for the comparison index (since it matched an insensitive string comparison), rather than the name index of the first case-variant of that name that was added to the bucket.
This change has new entries be inserted at the tail of the list, which ensures that enumeration for a case-insensitive name will always find the same entry in the bucket (the first one that was ever added) and will continue to compare correctly.
Change 3004286 on 2016/06/07 by Jamie.Dale
Ensured that assignments that publish new names to the bucket are atomic
Change 3004310 on 2016/06/07 by Jamie.Dale
Ensured FName internal hashes are returned as uint16
Change 3004381 on 2016/06/07 by Jamie.Dale
FAsyncPackage now creates the meta-data before processing the remaining exports
This matches the behavior of FLinkerLoad::LoadAllObjects, as other objects may depend on the meta-data being loaded before them.
Change 3004765 on 2016/06/07 by Alex.Delesky
#jira UE-31498 - Material thumbnails will now render the full sphere rather than an extreme close-up of the material.
Change 3005754 on 2016/06/08 by Trung.Le
Allow whitespace for meta class names
#jira UE-31668
Change 3005755 on 2016/06/08 by Stephan.Jiang
UMGSequencePlayer implements GetPlaybackContext() and return UserWidget->GetWorld() if it's valid
#jira UE-31299
Change 3006512 on 2016/06/08 by Alex.Delesky
#jira UE-31572 - The "All Classes" tab in the Modes panel will now refresh when a placeable asset is created, renamed, or deleted without needed to navigate away from the tab first.
Change 3006760 on 2016/06/08 by Jamie.Dale
Added support for stable localization keys
This feature adds support for preserving the existing key of an FText property when editing the source string, providing that it is the only reference to that string within the package. A side effect of this is that you're now able to specify custom keys for FText properties since we can now verify that the custom key won't cause an identity conflict.
In order to limit the search domain for uniqueness to a single package, we've added the concept of a "localization namespace" to packages (stored in the meta-data). Each package is given a unique namespace, which is appended to the user-defined namespace of the text when it is modified, saved, or duplicated. This package namespace ensures that the same user-defined namespace and key may be used in different packages without causing an identity conflict.
In order to access the package namespace within the Core code that hosts FText (which doesn't know about UPackage), FArchive now provides a GetLocalizationNamespace function to access the package namespace within the Core code, and a SetLocalizationNamespace function for CoreUObject and Engine code to pass down the package namespace from their packages.
If you have an archive that handles duplicating objects into a different package, or duplicating packages themselves, then you'll want to make sure it's setting the package namespace correctly. FObjectReader and FObjectWriter have been updated to do this, and serve as a good example. FDuplicateDataReader (used by StaticDuplicateObject), and FCopyPropertiesArchiveObjectWriter (used when compiling Blueprints) have also been updated to set the package namespace, as they both handle copying objects between packages. TextNamespaceUtil provides a suite of functions for getting at (or setting) the namespace for a package.
Keys will start to stabilize naturally over time once this feature is enabled, however the StabilizeLocalizationKeys commandlet may also be used to stabilize all the keys for a game at once. Running it for a game under source control would look something like this:
MyGame -run=StabilizeLocalizationKeys -IncludeGame -NativeCulture=en -EnableSCC
This commandlet also updates your localization archives to use the new text identities, however you'll still need to run a localization gather and localization compile before the updated translations will be available for your game.
Note: This feature is currently disabled via the USE_STABLE_LOCALIZATION_KEYS define. It will be enabled at a later date.
#jira UETOOL-796
Change 3007501 on 2016/06/09 by Trung.Le
#jira UE-31722
Fix MaterialFunctions crash when editing text in Libraries Category Text field. Solution: Removed PredEdit and PostEdit from IEditableTextProperty, its derived types and other code that was calling them. The new SetText method already calls NotifyPreChange and NotifyPostChange to properly create/destroy ScopedTransaction.
Change 3007524 on 2016/06/09 by Jamie.Dale
Added some additional checks to avoid re-keying text when duplicating for PIE
Change 3007564 on 2016/06/09 by Jamie.Dale
PR #2401: DataTable import/export improvements (Contributed by bozaro)
Change 3007653 on 2016/06/09 by Jamie.Dale
PR #2459: Generate JSON for nested structs in DataTable rows (Contributed by jorgenpt)
Change 3008019 on 2016/06/09 by Jamie.Dale
Updated structs to export as JSON when displaying them in the Data Table editor
This produces much cleaner results than using the text export method (which will use the internal names for user defined structs).
This also cleans up the FDataTableExporterCSV and FDataTableExporterJSON APIs so that you don't need to pass in a UDataTable if you're not going to use it.
#jira UE-29958
Change 3008052 on 2016/06/09 by Jamie.Dale
Fixed bug importing an array inside a JSON Data Table
This was noticed when testing a GitHub PR, but the JSON importer for a Data Table was appending the new data to the array rather than replacing it. It now clears the array prior to importing.
Change 3008875 on 2016/06/10 by Jamie.Dale
PR #2406: Git plugin: Fix for Git diff not working in UE 4.12 (and master) (Contributed by SRombauts)
Change 3008879 on 2016/06/10 by Jamie.Dale
PR #2484: Git Plugin: fix the Submit To Source Control menu broken by new "migrate" support in 4.12 (and master) (Contributed by SRombauts)
Change 3008990 on 2016/06/10 by Alex.Delesky
#jira UE-15699 - Submitting to source control via the editor should now check for current asset status before prompting the user to submit their changes. This should prevent files that had been previously deleted from being readded to source.
Change 3008991 on 2016/06/10 by Alex.Delesky
#jira UE-31688 - The Output Log will now automatically anchor to the bottom of the scroll bar when the user scrolls all the way down using the mouse wheel or clicking and dragging the content window.
Change 3010856 on 2016/06/13 by Alexis.Matte
#jira UE-31713 Fix a serialize issue for skeletal mesh with apex cloth.
Change 3011736 on 2016/06/13 by Jamie.Dale
Adding missing plurals.res file
This is needed to get plural form information from ICU.
#jira UETOOL-875
Change 3012387 on 2016/06/14 by Richard.TalbotWatkin
Disabled the Paste context menu action if the property is marked as EditConst.
#jira UE-27469 - User is able to paste values into a read-only setting
Change 3012971 on 2016/06/14 by Stephan.Jiang
Editor Preferences->Widget Designer now have two options to toggle the visibilities of widgets created from Engine content folder and Developers folder.
By default, visibility for engine content is off and developers is on
#jira UE-31657
Change 3013111 on 2016/06/14 by Jamie.Dale
Unified the number, percentage, and currency formatting between the ICU and Legacy text implementations
Removed all the old legacy number formatting code, and removed the calls to the ICU specific number formatting. Everything is now using FastDecimalFormat as this will allow some optimizations later when formatting numbers in FText::Format.
Change 3015438 on 2016/06/15 by Cody.Albert
Fixing ScrollBy function to calculate new scroll offset based on the current scroll offset and not the current desired scroll offset (which may not be the same during an animation)
#jira UE-32082
Change 3016782 on 2016/06/16 by Richard.TalbotWatkin
Corrected ConvexHull2D so that it returns an empty set of indices when passed an empty points array.
Change 3016949 on 2016/06/16 by Jamie.Dale
Added FastDecimalFormat overloads to write into an existing string
This helps avoid an extra allocation if you already have a pre-sized string that you're writing the number to (as is the case in FText::Format).
Change 3016952 on 2016/06/16 by Jamie.Dale
Changed an Add for an Emplace to avoid moving a temporary
Change 3016954 on 2016/06/16 by Jamie.Dale
Updated some FText code to avoid creating temporary objects just to move data through a hierarchy
There was some code in FText and its internal types that were using pass-by-value as a marshaller to move data through a hierarchy. This resulted in temporary objects being created and destroyed to facilitate the movement of data.
This change has all the internal FText code (private FText constructors, internal text data, and internal text history) take its movable types as an r-value reference. This avoids the temporary objects, but also makes it impossible to accidentally copy a construction argument when you meant to move it (you can still copy, but the copy must be explicit).
In addition to this, FText::FromString and FText::AsCultureInvariant now have two overloads, const FString& and FString&&, to avoid them creating a temporary when you're invoking a move. FText::ChangeKey now takes its parameters by const& as their data wasn't being moved further down the chain, so the by-value copy was wasteful.
Change 3019021 on 2016/06/19 by Richard.TalbotWatkin
When deleting a brush, ensure geometry is rebuilt before updating the details panel according to the selection change, so that the old Surface Properties don't continue to appear.
#jira UE-8966 - Surface Properties of a BSP remain in the details panel after the BSP is deleted
Change 3019022 on 2016/06/19 by Richard.TalbotWatkin
Fixed issue where the Surface Properties category in the Details panel doesn't appear after selecting a surface on a Brush which has just been placed.
#jira UE-31916 - Selecting an edge of BSP geometry then a face does not show Surface Properties while in Place mode
#jira UE-31915 - Selecting BSP face does not show Surface Properties in Details
Change 3019025 on 2016/06/19 by Richard.TalbotWatkin
Fixed issue which was stopping 'Cancel' from correctly returning a 'Cancelled' result during P4 asynchronous ops.
#jira UE-28595 - Submit to Source Control: "Checking for assets to check in..." cancel button does not cancel operation, editor becomes unresponsive
Change 3020050 on 2016/06/20 by Cody.Albert
Changed window centering logic to correctly work when monitor 1 isn't set to primary monitor.
#jira UE-32173
Change 3021145 on 2016/06/21 by Jamie.Dale
Added support for text format argument modifiers
These can be used to mutate a format argument before appending it to the resultant formatted string, and are applied to the preceding argument via a pipe, eg) "{Arg}|plural(one=is,other=are)".
We provide a few of these by default:
- |plural(key=val,...)
- |ordinal(key=val,...)
Provides support for cardinal and ordinal plural forms, where key may be any of "one", "two", "few", "many", or "other", and val may be any optionally quoted string.
- |gender(masculine,feminine,[neuter])
Provides support for gender forms, where the 0th item is the masculine version, the 1st item is the feminine version, and the 2nd item is an optional neuter version. The values may be any optionally quoted string.
- |hpp(consonant,vowel)
Provides support for Hangul post-positions, where the 0th item is the consonant suffix, and the 1st item is the verb suffix. The values may be any optionally quoted string.
Major changes:
- Exposed the ICU plural form handling via FCulture::GetPluralForm.
- Updated the FText formatting code to use an expression evaluator (to support the more complex expressions needed for the argument modifiers).
- Added FTextFormat to store a pre-compiled format expression. Re-using one of these if you're performing a lot of formats with the same FText will increase your performance (as around half of the FText::Format cost can be compilation, via an implicit construction of FTextFormat).
- Updated the FText::Format(...) family of functions to take their format string as FTextFormat, and take their arguments as FFormatArgumentValue. This allows us access to the real numeric types within the format code, but doesn't break the existing API as these types are implicitly constructible from the old parameters (FText).
- Converted text history to store their format string as an FTextFormat in-case they need to perform a re-format (this is still saved as an FText).
Breaking changes:
- The rules for the escape token have been simplified, and there is an incredibly unlikely chance that this may affect some text:
- The ` character will now only escape a valid character (producing only the escaped character in the final string), or it will be ignored and inserted as a literal character, eg) "`{F" -> "{F", and "`F" -> "`F".
- Previously it would also remove the escape character when it followed { or }, eg) "{`" -> "{" and "}`" -> "}", rather than "{`" and "}`" like you might expect. It would also have previously removed a ` at the end of a string due to a parser bug.
Change 3021156 on 2016/06/21 by Jamie.Dale
Updated LinuxToolChain to use the same output delegate for all of its actions when cross-compiling
This avoids the compile and link actions being split into different batches.
Change 3021280 on 2016/06/21 by Richard.TalbotWatkin
Fixed bug in parsing LOD in UStaticMeshComponent::ImportCustomProperties (thanks to Aurelien Cordonnier).
#jira UE-31937 - UDN code submission for UStaticMeshComponent::ImportCustomProperties parsing bug
Change 3022949 on 2016/06/22 by Alex.Delesky
#jira UE-31944 - Upgrading Subversion binaries to version 1.9.4.
Change 3023092 on 2016/06/22 by Jamie.Dale
Downgraded some checks to ensures and added an early out
#jira UE-32009
Change 3023154 on 2016/06/22 by Jamie.Dale
Ported over CL# 3018771 to the UE automation
This fixes an issue where a downloaded PO file smaller than the one already on disk leaving a mix of both files on disk (rather than the existing file on disk being truncated).
Change 3023579 on 2016/06/22 by Jamie.Dale
Expanded the Blueprint FormatText node to support numeric and gender types
These are needed to correctly support the new plural and gender forms that can be used in format strings, as these require actual numeric/enum data to be passed into the format arguments, rather than pre-formatted text.
Major changes:
- The FormatText node for Blueprints now uses PC_Wildcard as its pin type for format arguments instead of PC_Text.
- Any existing literal text argument data in the pin is hoisted out into a "Make Literal Text" node which is then connected to the pin.
- FFormatArgumentData has been updated to be variant on the data needed by Blueprints. It's now a less comprehensive and non-unioned version of FFormatArgumentValue.
- The version of FText::Format taking FFormatArgumentData has been deprecated as its usage was internal to Blueprints and we have much better ways to format text in C++. Any existing C++ using that (of which we have none internally) should be updated to use FFormatArgumentValue instead.
Change 3023915 on 2016/06/22 by Jamie.Dale
Cleaned up some of the UK2Node_FormatText expansion code to avoid unchecked literals
Change 3024813 on 2016/06/23 by Jamie.Dale
Renamed FContext to FManifestContext to better reflect its purpose and avoid naming conflicts with other code
Change 3024852 on 2016/06/23 by Nick.Darnell
FBX - Updating automation tests with the changes to chunk and chunk index removal and them being merged with sections.
Change 3024994 on 2016/06/23 by Nick.Darnell
UMG - Removing the DesignerWidgetTree, instead going to directly inject the widget tree into the partially constructed UUserWidget during design time, when refreshing the preview. This avoids doing something a little dangerous and sketchy like updating the living class instance with a new designer tree that all new instances will begin biasing using. Also making the preview widget explictly non-transactional as there's no reason to track changes to the preview, all the changes that need to be tracked should be on the template widget. This should fix the crash in the widget designer when you Undo just after compiling the widget blueprint.
#jira UE-31155
Change 3025194 on 2016/06/23 by Alex.Delesky
#jira UE-31155 - Compilation error fix.
Change 3025255 on 2016/06/23 by Alex.Delesky
#jira UE-21900 - Redoing changes done in CL 2994431 since it got stomped. Reinstates the grabber handles and ensures consistent scaling on the scale widget in orthographic viewports.
Change 3025460 on 2016/06/23 by Cody.Albert
Fixed issue where widget components would misalign when aspect ratio was being constrained
#jira UE-29637
Change 3025508 on 2016/06/23 by Cody.Albert
Adding support for adjusting animation playback speed
#jira UE-32222
Change 3026444 on 2016/06/24 by Jamie.Dale
Fixed crash caused by bad access of shared this when closing an active IME context
This was only needed to get the owner window, which we now cache when the IME context is created.
#jira UE-32240
Change 3028358 on 2016/06/27 by Jamie.Dale
Fixed IMEs not working due to no window being cached
#jira UE-32240
Change 3028464 on 2016/06/27 by Alex.Delesky
#jira UE-31873 - A single "Files need check-out" notification will now be shown instead of multiple notifications if multiple files need to be checked out, and updated as more files need to be checked out.
Change 3028524 on 2016/06/27 by Chris.Wood
Switched off uploads to legacy Crash Report Receiver.
[UE-31252] - Switch off deprecated CRR upload in Crash Report Client
Also added CRC version string, added to crash context from CRC config
Change 3028840 on 2016/06/27 by Alexis.Matte
#jira UE-32306 replace material bad name character by an underscore when doing a scen import.
Change 3028924 on 2016/06/27 by Alexis.Matte
#jira UE-32125 Make sure we can add a plan when a fbx file is drop in the fbx automation test folder
Change 3029044 on 2016/06/27 by Alex.Delesky
#jira UE-31944 - Updating SVN binaries for Mac to 1.9.4
Change 3029276 on 2016/06/27 by Alex.Delesky
#jira UE-31531 - A user can now select the base class when creating a new physical material.
PR #2462: added dialog, which enables picking base class for asset (Contributed by iniside)
Change 3029459 on 2016/06/27 by Alexis.Matte
#jira UE-32354 Make sure we set all blueprint component to the correct mobility set in the scene import options.
Change 3030577 on 2016/06/28 by Nick.Darnell
PR #2531: Git plugin: fix wrong status icons (Contributed by SRombauts)
Change 3030587 on 2016/06/28 by Alexis.Matte
#jira UE-32251 add missing body setup variables when restoring the body setup value after a re-import of a staticmesh
Change 3030946 on 2016/06/28 by Alexis.Matte
#jira UE-32515 prevent crash when re-import staticmesh userdata
Change 3031115 on 2016/06/28 by Jamie.Dale
The DDC builder now gives the shader compile worker a chance to catch up when it pauses to run a GC pass
This prevents an issue where the shader backlog could cause massive amounts of memory to be consumed.
Change 3031146 on 2016/06/28 by Jamie.Dale
Fixed errors when building with USE_STABLE_LOCALIZATION_KEYS enabled caused by UEdGraphPin no longer being a UObject
Change 3031357 on 2016/06/28 by Nick.Darnell
PR #2431: Add plugin support to the editor class wizard. (Contributed by Koderz)
Change 3031515 on 2016/06/28 by Jamie.Dale
Fixed game targets not being able to depend on other game targets
Change 3031520 on 2016/06/28 by Jamie.Dale
Localization compilation now specifies an ArchiveName to use
Change 3031671 on 2016/06/28 by Nick.Darnell
Editor - Checking to see if a weak variable is valid before using it in the editor build window.
Change 3032013 on 2016/06/28 by Matt.Kuhlenschmidt
Added ability to invert the Y axis in editor viewports for mouse look and orbit
Change 3032495 on 2016/06/29 by Jamie.Dale
Fixed some measuring issues with bi-directional text within a right-flowed document
There were three main issues:
1) Measuring blocks was measuring visual glyphs rather than logical glyphs (this caused bad measures/wrapping and overlapped rendering).
2) The text layout would consider blocks visually contiguous without making sure the block flow direction matched the line flow direction (this caused bad highlights).
3) The text layout would fail to compensate for a non-contiguous block that had a flow direction different to the line flow direction (it was hard-coded for RTL in LTR, so broke for LTR in RTL - this caused bad highlights).
#jira UE-32526
Change 3032533 on 2016/06/29 by Nick.Darnell
UMG - The widget component now extends from UMeshComponent, it can have a custom material applied to it, in order to achieve cooler effects - like ignoring the depth buffer. Users who use this option are encouraged to start with the widget components default material and work from there. The widget component now offers the ability to automatically size the render target to be the desired size of the widget - note that this can go real bad if your widget wants to be really big.
Change 3032855 on 2016/06/29 by Alexis.Matte
#jira UE-32508 Remove the cachewindow from the FTextInputMethodContext constructor since it will be cache only when the IME is activated
#test please re-test also UE-32240
Change 3033145 on 2016/06/29 by Alex.Delesky
#jira UE-32239 - The PropertyEditorModule will no longer cause a crash on editor shutdown if a SDetailsView widget tries to force refresh itself when the Slate application is no longer initialized.
Change 3033147 on 2016/06/29 by Alex.Delesky
#jira UE-32326 - Clicking on the "Install {compiler}" button when trying to create a new code class or code project will now not crash the engine if it fails to open the installation file for write, nor will it create multiple notifications if the button is pressed repeatedly.
This also addresses a potential issue with static initialization order when it comes to adding TickableEditorObjects to its corresponding array, since it was wholly possible for a statically initialized TickableEditorObject to initialize itself and add itself to the tickable objects arra before the tickable objects array was initialized, causing that object to not get ticked at runtime and causing a crash when the editor was closed.
Change 3033162 on 2016/06/29 by Alex.Delesky
#jira UE-31827 - Undo/redo now works in the Material function editor.
Change 3033391 on 2016/06/29 by Matt.Kuhlenschmidt
Fix post process settings blendable picker not being readable in the details panel
Change 3033498 on 2016/06/29 by Matt.Kuhlenschmidt
Fixed huge number of redundant calls to CanEditChange and
DiffersFromDefault that were causing massive performance loss when
thousands of objects are selected. CanEditChange and DiffersFromDefault
are now cached each time a property value changes.
Fixed redundant calls for getting visualizers for each selected
object. This is now cached on selection
Change 3033504 on 2016/06/29 by Matt.Kuhlenschmidt
Fix Mass customization on the body instance not working with undo/redo or reset to default
Change 3034357 on 2016/06/30 by Alex.Delesky
#jira UE-31184 - Renamed the multiple collision components in the cascade particle system to more accurately reflect what they represent.
Change 3035915 on 2016/07/01 by Richard.TalbotWatkin
Fix to SListPanel so that those with horizontal arrangement (i.e. from STileView) use the number of desired items instead of the number of actual items in order to calculate the desired size of the geometry. This fixes the case where an STileView is contained within an SScrollBox.
#jira UE-32195 - STileView no longer works correctly when placed inside of a SScrollBox
Change 3035951 on 2016/07/01 by Richard.TalbotWatkin
Fixed issue when importing a brush, so that the brush is always validated (relinked), whether it be a static or dynamic brush. This is because the process of rebuilding a dynamic brush sets the link indices to signify FBspSurf indices from the UModel instead of FPoly indices (the FPoly::iLink member is overloaded in its meaning). Always forcing a relink correctly sets the linked list of coplanars.
#jira UE-32087 - Crash occurs when creating Static Mesh from Trigger Volume
Change 3036991 on 2016/07/04 by Alexis.Matte
#jira UETOOL-901 Scene importer now support the rigid mesh animation
Change 3037037 on 2016/07/04 by Jamie.Dale
Fixed regression in editable text box alignment
Text was no longer vertically aligned center since SEditableText was converted to use a text layout. This vertical alignment is now handled by the outer SEditableTextBox instead.
Change 3037057 on 2016/07/04 by Richard.TalbotWatkin
Fixed screenshots when running automation tests so that they are saved locally when a FAutomationWorkerScreenMessage is received.
#jira UE-29815 - In-game screenshot isn't working under certain circumstances
Change 3037082 on 2016/07/04 by Chris.Wood
Added detection of asserts and passing assert flag and crash type string to crash reports.
[UE-30592] - Crash Reporter should determine crash type on client and pass string to server
Reviewe by Steve with reservations about the static variable for setting asserted state. While not thread-aware, this is probably accurate enough for the purpose of crash reporting, certainly for now. I'm submitting it like this because the work required to add fully thread-aware fix is not necessary at this point.
Change 3037095 on 2016/07/04 by Alexis.Matte
Fix the bone name when duplicating a socket.
Change 3037453 on 2016/07/05 by Stephan.Jiang
Adding ability to animate the root wigdet #2
FHierarchyRoot adds the preview widget instead of CDO to selectedobjects in widgetblueprint
the properties are then migrated back to the CDO
#UE 31810
Change 3037487 on 2016/07/05 by Jamie.Dale
Fixed crash caused by stale BP pointer
#jira UE-32325
Change 3037488 on 2016/07/05 by Jamie.Dale
Fixed a crash that could occur when a class and a folder had the same name
Change 3037526 on 2016/07/05 by Jamie.Dale
Speculative fix for a potential race condition when shutting down the editor while a "launch" was in progress
The launch-thread could potentially queue up a request after the game-thread had requested it cancel, and cleared out any queued tasks. This change has the game-thread wait for the launch-thread to acknowledge its cancellation before continuing with editor shutdown.
#jira UE-17688
Change 3037557 on 2016/07/05 by Alex.Delesky
#jira UE-32424 - Added a safeguard to ensure that renaming a world that was duplicated from another world would not crash the editor if both worlds' lightmaps and shadowmaps were still active in memory, due to the editor attempting to rename identical textures from different packages to the same location.
The actual fix to this issue was performed in an earlier CL, but this should prevent the editor from crashing if the issue returns.
Change 3037558 on 2016/07/05 by Alex.Delesky
#jira UE-32285 - Importing assets to the Content Browser via drag and drop operations are no longer permitted while the UI file picker dialog is opened.
Change 3037559 on 2016/07/05 by Alex.Delesky
#jira UE-32075 - The user can no longer attempt to import non-FBX and non-OBJ files when importing into a level.
Change 3037593 on 2016/07/05 by Stephan.Jiang
GitHub #2549: Add function for setting the playback rate of UMG animations
original code shelved in CL 3033449
#UE-32653
Change 3037605 on 2016/07/05 by Jamie.Dale
Fixed infinite recursion that could happen when gather loc from an object with a custom callback
#jira UE-32670
Change 3037649 on 2016/07/05 by Nick.Darnell
PR #2538: [WidgetBlueprintLibrary] GetAllWidgetsOfClass, Added META ~ DeterminesOutputType, DynamicOutputParam, removes the need for extra cast, Rama (Contributed by EverNewJoy)
Change 3037652 on 2016/07/05 by Nick.Darnell
Clean - Removing commented out code.
Change 3037658 on 2016/07/05 by Matt.Kuhlenschmidt
Fix initial hitch when dragging around in a color picker opened from a material expression node.
Change 3037679 on 2016/07/05 by Nick.Darnell
Engine - Texture2D no longer forces the MIP level to 0 for TextureGroup_UI textures.
Change 3037757 on 2016/07/05 by Nick.Darnell
PR #2447: WebBrowser widget: Added GetUrl method and OnUrlChanged property (Contributed by nelbok)
Change 3037840 on 2016/07/05 by Nick.Darnell
UMG - Now allowing for spirtes to be used just like textures and materials on UMG widgets anywhere that takes a brush, can now also take a Sprite. There is now a ISlateTextureAtlasInterface interface that any UObject may now implement if it wishes to integrate with UMG to provide its atlas data in a form Slate can understand.
Change 3037924 on 2016/07/05 by Jamie.Dale
Re-ordered variable initialization to appease a warning on Mac
Change 3037981 on 2016/07/05 by Jamie.Dale
Fixed crash where FColorStructCustomization could call SetPerObjectValues with an empty array
#jira UE-32639
Change 3038075 on 2016/07/05 by Cody.Albert
Removed misleading error message in HandleCECommand
#jira 28007
Change 3038231 on 2016/07/05 by Alexis.Matte
#jira UE-30694 We set the section collision only if there is an imported collision or a generated one. If there is no collision we do not set the collision flag.
Change 3038275 on 2016/07/05 by Alex.Delesky
#jira UE-32689 - "Game Gets Mouse Control" will now override the Capture Mouse on Launch setting when launching the game from within a Level Viewport (i.e., within the editor window itself).
Change 3039310 on 2016/07/06 by Trung.Le
#jira UE-25005 Change PIE Key Bindings
- Removed Shift+F1 and Esc from BaseInput.ini
- Created new customizable key binding for
+ Shift+F1: same functionality.
+ Esc: now will pause the play session and bring back the mouse cursor. Clicking the mouse on the viewport should resume play session.
+ Shift+Esc: now will stop the play session
Change 3039458 on 2016/07/06 by Trung.Le
Removed unused code in StaticMeshLight.cpp
Change 3039827 on 2016/07/06 by Frank.Fella
FString - Fix divide overload path concatenation for empty paths since there are several places in the engine that expect using that doing { path / "" } will append a / onto path.
#jira UE-31959
Change 3041094 on 2016/07/07 by Nick.Darnell
WebBrowser - Fixing an issue where the web browser widget plugin wasn't loading soon enough to be properly loaded in time if it was referenced by game nessesary content thatloads in the Default stage of the pipeline, so moving it to PreDefault.
#jira UE-32694
Change 3041110 on 2016/07/07 by Matt.Kuhlenschmidt
Fix visualizers on blueprint actors not working when the internal components are trashed and replaced
Change 3041302 on 2016/07/07 by Chris.Wood
Increased buffer size for crash uploads.
[UE-32151] - High number of crashes read from S3 by Crash Report Process are failing to unpack
Trivial change in dev branch - no code review
Change 3041969 on 2016/07/07 by Nick.Darnell
UMG - Input Key Selector now no longer adds a bogus Selected Key property to the details panel.
Change 3041971 on 2016/07/07 by Nick.Darnell
UMG - Not using separate settings for the Engine/Developer folders visible in the UMG palette, now just using the same setting that powers the content browser.
Change 3042612 on 2016/07/08 by Trung.Le
#jira UE-25005, set Shift+Esc defaults to toggle play/pause and Esc remains defaults to quit
Change 3042732 on 2016/07/08 by mitchell.wilson
Adding test content for UMG Paper 2d Atlas test
Change 3042780 on 2016/07/08 by mitchell.wilson
Updating UMG_Paper2d test content for UMG Paper 2d Atlas testing
Change 3042870 on 2016/07/08 by mitchell.wilson
Renaming UMG_Paper2d to UMG_Sprite
Change 3044104 on 2016/07/10 by Nick.Darnell
PR #2104: Improved widget input support (Contributed by projectgheist)
Change 3044107 on 2016/07/10 by Nick.Darnell
Slate - Fixing the slider handle rendering to no longer run off the edge and get cut off.
#jira UE-25750
Change 3044377 on 2016/07/11 by Chris.Wood
Add Slack messaging module - Epic Friday
Change 3044536 on 2016/07/11 by Alex.Delesky
#jira UE-7293 - Mouse locking to viewport is now determined off an enum instead of a boolean, to allow for more flexibility when upgrading with new features.
Change 3044922 on 2016/07/11 by Nick.Darnell
Slate/UMG - Working on better support for VR interactions with Slate widgets. This change fixes a lot of issues with the way interaction works with slate widgets rendered in the virtual world. Breakages, direct mouse interaction with widgets in the virtual world is no longer supported. Those kinds of interactions must all use the WidgetInteractionComponent now, which by default works similar to the lasers in VREditor for interaction. However - you can disable automatic hittesting, and instead provide a custom hitresult instead if you want to use screen tracing and act like you're just a mouse cursor that is supported. Menu anchors now properly function inside of widgets in the virtual world. Performance improvements - the viewport no longer arranges all 3d widgets every frame. Additionally, Widget Components now support a whole bunch of methods for reducing how often they redraw to help control performance, they also support manual refresh. This automatically works in tandem with the widget interaction component to request refresh whenever the widget interaction component is interacting with the widget, thus giving you a simple way to only redraw widgets that the user is hovering on top of. Unrelated - this change also fixes Stop navigation commands not working with Next/Prev navigation - Wrap is still unsupported.
Change 3045157 on 2016/07/11 by Nick.Darnell
Slate - Always consume the bottom face button of the analog cursor, even if it's a repeat.
Change 3045355 on 2016/07/11 by Matt.Kuhlenschmidt
Added logging for unreproducible top 10 crash in matinee when a track ends up not being able to add a keyframe
Change 3045358 on 2016/07/11 by Alex.Delesky
#jira UE-31179 - The editor should now log additional information and hit an assertion if the editor tries to construct FObjectOrAssetData using invalid data. This doesn't stop the crash, but should help get some extra info when it does break.
Change 3045371 on 2016/07/11 by Matt.Kuhlenschmidt
Enable the widget reflector from the editor console by typing "widgetreflector"
Change 3045387 on 2016/07/11 by Stephan.Jiang
Stripping off 'b' in the propertyname so that "Is Enabled" is animated properly.
#UE-31874
Change 3046093 on 2016/07/12 by Nick.Darnell
UMG - The Slider now exposes the IsFocusable option from Slate.
#jira UE-32960
Change 3046094 on 2016/07/12 by Alexis.Matte
#jira UE-32807 scene re-import blueprint hierarchy kept some part of old blueprint component value.
Change 3046104 on 2016/07/12 by Stephan.Jiang
typo "Syc" causing the "Sync" button doesn't show Slateicon
#UE-31409
Change 3046142 on 2016/07/12 by Nick.Darnell
Orion - Upgrading more code to use the new input mode functions and not the deprecated ones.
Change 3046165 on 2016/07/12 by Nick.Darnell
UMG - Fixing a crash on the widget component if the render target is null when reapplied through widget component data.
#jira UE-32844
Change 3046255 on 2016/07/12 by Nick.Darnell
UT - More build warning fixes for the new Input Mode methods.
Change 3046604 on 2016/07/12 by Richard.Hinckley
Adding a template file and code to support creating a UInterface directly from the New C++ Class wizard.
Change 3047071 on 2016/07/12 by Matt.Kuhlenschmidt
Better way of summoning the widget reflector from the console
Change 3047842 on 2016/07/13 by Matt.Kuhlenschmidt
Mark Subdivision surface setting as advanced since it is experimental and definitely for advanced users only
Change 3048754 on 2016/07/13 by Trung.Le
#jira UE-32159 Automatically regain focus after user gets mouse control during PIE session so we can continue process PIE keybinding commands
Change 3048756 on 2016/07/13 by Trung.Le
Removed default toggle pause/play keybinding from BaseInput.ini, instead we should use the action defined in DebuggerCommands that is customizable
Change 3048865 on 2016/07/13 by Trung.Le
#jira UE-32159 SGlobalPlayWorldActions widget shouldn't clear out active widget pointer when it's being handled properly
Change 3048892 on 2016/07/13 by Nick.Darnell
UMG - Fixing a problem with the interaction component, it now does some basic intelligent ignoring of anything it's attached to - excluding widget components. So it's easier to attach it to things that might be inside of a say a player collision capsule. Also removing the 'Max Interaction Distance' from the widget component as that is no longer the arbitor of interaction distance.
#jira UE-33250
Change 3049096 on 2016/07/13 by Trung.Le
Wrap SGlobalPlayActions around ViewportWidget instead of making it a child of ViewportWidget. This was causing PIE to stop working when there are other UMG in game.
#jira UE-33259
Change 3049177 on 2016/07/13 by Stephan.Jiang
Fixing the "No Animation Selected" tag shows up after switching back from Graph to Designer.
#UE-33016
Change 3049726 on 2016/07/14 by Stephan.Jiang
Adding icons for terrain mirror tool
#UE-20588
Change 3049957 on 2016/07/14 by Nick.Darnell
Slate - Fixing a small bug in the virtual user function - was preventing getting the same virtual user multiple times if it had already been created. Adding an option to the widget component to control the focusabilty of the underlying slate window that's created to host the widget content. Adding an option to the widget interaction component to control if it should be simulating mouse input at all - use this to effectively disable hit testing, and changing hover states and the like.
Change 3049994 on 2016/07/14 by Stephan.Jiang
Set viewed animtion to current animtion after switching from Graph to Designer
(This is for "No Animation Selected" showing up when switching)
#UE-33016
Change 3050194 on 2016/07/14 by Stephan.Jiang
Added ability to replace the widget the track is currently bound to
Also includes changes in WidgetBlueprintEditor to send delegate to AnimationtabSummoner when switching from Graph to Designer
#UE-31809
[CL 3050870 by Matt Kuhlenschmidt in Main branch]
#lockdown nick.penwarden
==========================
MAJOR FEATURES + CHANGES
==========================
Change 2943963 on 2016/04/14 by Daniel.Wright
Shader compile errors are unsuppressed
Change 2943978 on 2016/04/14 by Gil.Gribb
UE4 - First pass at async loading improvements....mostly disabled.
Change 2944021 on 2016/04/14 by Martin.Mittring
fixed HLSL compiler warning
Change 2944031 on 2016/04/14 by Martin.Mittring
fixed ensures, wrapped some members behind get accessor functions
Change 2944086 on 2016/04/14 by Martin.Mittring
cleanup: removed not needed code
Change 2944177 on 2016/04/14 by Daniel.Wright
Clamp on FarShadowCascadeCount, prevents crashing from huge values
Change 2944182 on 2016/04/14 by Martin.Mittring
removed not needed code
Change 2944250 on 2016/04/14 by Rolando.Caloca
DR - vk - Minor fixes
Change 2944286 on 2016/04/14 by Daniel.Wright
Added bRenderSceneTwoSided to planar reflections, which can be useful to limit leaking
Added ShowOnlyActors and HiddenActors to SceneCaptureComponent for easy use without having to call BP functions
Added bShowPreviewPlane to planar reflection actors
The view state is recreated on planar reflection edit, which resets the Temporal AA history, allowing instant previewing of changes
Change 2944288 on 2016/04/14 by Daniel.Wright
Fixed refraction with a world space normal
Change 2944291 on 2016/04/14 by Daniel.Wright
Panner nodes have an optional speed input
Change 2944346 on 2016/04/14 by Rolando.Caloca
DR - Fix Vulkan shader platform on Android
- Added more info on checks()
Change 2945007 on 2016/04/15 by Gil.Gribb
Merging //UE4/Dev-Main@2944911 to Dev-Rendering (//UE4/Dev-Rendering)
Change 2945348 on 2016/04/15 by Daniel.Wright
Fixed compile error
Change 2945358 on 2016/04/15 by Olaf.Piesche
#jira UE-29241
Sequential particle selection code was all sorts of weird. Rewrote and simplified.
Change 2945941 on 2016/04/15 by Martin.Mittring
added r.DisplayInternals to debug determinism for screen shot comparison
Change 2945999 on 2016/04/15 by Martin.Mittring
improved r.DisplayInternal output
Change 2946023 on 2016/04/15 by Olaf.Piesche
Adding missing call to Super::PostEditChangeProperty; UDN 286717
Change 2947155 on 2016/04/18 by Martin.Mittring
started minor cleanup of transluceny rendering, use Sort key to support SeparateTransluceny, not fully hooked up
#test:PC
Change 2947207 on 2016/04/18 by Martin.Mittring
fixed engine compiling in shipping/test
#code_review:Uriel.Doyan
Change 2947212 on 2016/04/18 by Uriel.Doyon
Lightmap density viewmode now shows the wanted resolution when the lighting isn't build.
#jira UE-29317
Change 2947374 on 2016/04/18 by Uriel.Doyon
Fixed support for resolution scale for the PostProcessVisualizeComplexity
#jira UE-29473
Change 2947903 on 2016/04/19 by Gil.Gribb
Merging //UE4/Dev-Main@2947728 to Dev-Rendering (//UE4/Dev-Rendering)
Change 2948019 on 2016/04/19 by Rolando.Caloca
DR - Allow vk format as a target format for win
Change 2948162 on 2016/04/19 by Simon.Tovey
Fix for crash with Collision visualization.
Change 2948419 on 2016/04/19 by Martin.Mittring
fixed sort priority of translucent rendering (caused by recent checkin)
Change 2948433 on 2016/04/19 by Martin.Mittring
fixed memory handling of FRendererViewExtension
Change 2948631 on 2016/04/19 by Martin.Mittring
fixed compile error on Mac
Change 2948832 on 2016/04/19 by Martin.Mittring
fixed UE-29572 (should result in less CPU cost and it might even fix some rendeirng issues)
Change 2949013 on 2016/04/19 by Martin.Mittring
refactored Transluceny rendering, SepTrans and non SepTrans is now in the same container, sorted by that critera first and rendered with ranges. This makes it easier to extend it to more transluceny types e.g. after TemporalAA, after Tonemapping
this is useful for MeshDecals
#test:PC, parallel on and off
Change 2949620 on 2016/04/20 by Martin.Mittring
fixed compiler warning
Change 2949639 on 2016/04/20 by Uriel.Doyon
Fixed Material TexCoord Analysis not compiling when sampling textures for shader frequency other than PixelShader
Change 2949721 on 2016/04/20 by Chris.Bunner
Avoid creating additional inline code fragment casting matching uniform types.
#jira UE-29089
Change 2949722 on 2016/04/20 by Chris.Bunner
Prevent nullptr crash and added additional logging.
#jira UE-28387
Change 2949913 on 2016/04/20 by Martin.Mittring
marked ccommand as cheat
Change 2950064 on 2016/04/20 by Martin.Mittring
added MatineeTime to r.DisplayInternals to track down rendering determinsim issues, added dark background
Change 2950065 on 2016/04/20 by Martin.Mittring
nicer debug printout
Change 2950201 on 2016/04/20 by Martin.Mittring
fixed UE-29752 Console commands input with " = " should display an error message
Change 2950531 on 2016/04/20 by Martin.Mittring
fixed comment
Change 2951737 on 2016/04/21 by HaarmPieter.Duiker
Adds support forHDR displays using Dolby PQ output
Change 2951869 on 2016/04/21 by Martin.Mittring
polish r.DisplayInternal
Change 2951950 on 2016/04/21 by HaarmPieter.Duiker
Reordered variable definition to address build warning
Change 2951996 on 2016/04/21 by Martin.Mittring
fixed PerformanceCapture code, added AutomationTest "Rendering.RenderOutputValidation",
changed directory order
to run locally it currently requires "r.ScreenshotDelegate=0"
#code_review:Ben.Salem, Michael.Noland
Change 2952146 on 2016/04/21 by Olaf.Piesche
make sure that ST PDI primitives render through regular translucency if ST is disabled; fixes light shapes in scene/reflection captures
Change 2952230 on 2016/04/21 by Martin.Mittring
* Fixed automated ScreenshotVerify difference because of not streamed in texture, wait for up to 5sec .
* changed some GFrameNumberRenderThread usage to ViewFamily.FrameNumber
#code_review:Daniel.Wright
Change 2953173 on 2016/04/22 by Olaf.Piesche
Adding UI for easilly browsing and switching in a folder full of stats dumps
Change 2953213 on 2016/04/22 by Olaf.Piesche
Renaming a stat to be more descriptive
Change 2953393 on 2016/04/22 by Zabir.Hoque
Get DX12 running again:
- Port Shader Resource Table change
- Line up VS outputs and ps inputs
- Fix incorrectly defining a static global in a .h
Change 2953453 on 2016/04/22 by Martin.Mittring
polished r.DisplayInternal
Change 2954618 on 2016/04/25 by Zabir.Hoque
2 Fixes:
- GLSL does not understand "unsigned int", converted to "uint"
- Refactored problematic prev buffer allocation code to be more inline with proper level of abstraction.
Change 2955369 on 2016/04/25 by Rolando.Caloca
DR - hlslcc - Fix some memory leaks in the frontend
Change 2955403 on 2016/04/25 by Uriel.Doyon
Fixed texture streaming build on OpenGL. Probably more likely to work on other platforms like Mac and Linux.
Enabled debug view shaders on PCD3D_SM4 and OPENGL_SM4
#jira UE-28840
Change 2955419 on 2016/04/25 by Rolando.Caloca
DR - hlslcc - Reenabled support for static global variables being not const
Change 2955432 on 2016/04/25 by Zabir.Hoque
Fix build break from not undef'ing LOCTEXT_NAMESPACE
Change 2955459 on 2016/04/25 by Zabir.Hoque
TEMP Fix: On server enqued render thread work is dropped. So on server release Reflection capture resouce immediately instead of trying to defer enque.
Change 2956292 on 2016/04/26 by Zabir.Hoque
Fix OpenGL shader compile break from CL: 2951737 (Adds support forHDR displays using Dolby PQ output).
#CodeReview: Jack.Porter, Allan.Bentham
Change 2956662 on 2016/04/26 by Chris.Bunner
Temporary fix for new Tonemapper issues.
#jira UE-29935
Change 2957614 on 2016/04/27 by Marcus.Wassmer
Fix PS4 shader compiler errors.
Change 2958468 on 2016/04/27 by Rolando.Caloca
DR - Fix hlslcc validation issue
- Show error on SCW if shader format not found when running with -directcompile
#jira UE-29982
Change 2959105 on 2016/04/28 by Rolando.Caloca
DR - Rebuilt hlslcc for Mac
Change 2959891 on 2016/04/28 by Daniel.Wright
Shader compiler does a recreate render state even during blocking compile - fixes saving a material giving different behavior from applying changes with global distance fields
Change 2959895 on 2016/04/28 by Daniel.Wright
Work around build machine string matching heuristics that will cause a cook to fail
Change 2959902 on 2016/04/28 by Daniel.Wright
Added LowerHemisphereSolidColor to sky lights
Change 2959930 on 2016/04/28 by Daniel.Wright
Added OpacitySourceMode to SubUVAnimation, which is useful with textures created for additive particles
Change 2959933 on 2016/04/28 by Daniel.Wright
Substring matching for console command suggestions
* Only implemented in the editor, game uses UConsole which needs an entirely different implementation
* Not sorting starting matches first, although that is desired
Change 2959942 on 2016/04/28 by Daniel.Wright
Gracefully handle when input string doesn't match search results
Change 2960743 on 2016/04/29 by Gil.Gribb
UE4 - UAT - Add map name to editortest command line.
Change 2960940 on 2016/04/29 by Chris.Bunner
Allow custom material nodes to be used with tessellation outputs.
#jira UE-29586
Change 2960955 on 2016/04/29 by Gil.Gribb
UE4 - Improved the CPU burden of loading in several places. Made substantial progress on the complete loading revamp (currently disabled).
Change 2960961 on 2016/04/29 by Chris.Bunner
Potential material translator Lerp node pre-computations/optimizations.
#jira OR-20138
Change 2961087 on 2016/04/29 by Gil.Gribb
Fixed compile error in preflight relating to load time test rig
Change 2962565 on 2016/05/02 by Gil.Gribb
Merging //UE4/Dev-Main@2962478 to Dev-Rendering (//UE4/Dev-Rendering)
Change 2965058 on 2016/05/03 by Chris.Bunner
Shader version bump.
#lockdown Gil.Gribb
#jira UE-30206
Change 2966554 on 2016/05/04 by Chris.Bunner
Bumping shader version again, unintentionally polluted DDC previously.
#lockdown Gil.Gribb
#jira UE-30329
Change 2967183 on 2016/05/05 by Gil.Gribb
UE4 - Fixed a bad hash on landscape grass components. Simple, safe.
#lockdown nick.penwarden
[CL 2967480 by Gil Gribb in Main branch]
#lockdown nick.penwarden
==========================
MAJOR FEATURES + CHANGES
==========================
Change 2854295 on 2016/02/03 by Gareth.Martin@gareth.martin
Added support for Landscape grass to use the landscape's light/shadow maps
(original github pull request #1798 by Frugality)
Change 2875167 on 2016/02/21 by Rolando.Caloca@Home_DM
DM - glslang
Change 2875650 on 2016/02/22 by Rolando.Caloca@rolando.caloca_T3903_DM
DM - Common RHI changes
Change 2876429 on 2016/02/22 by Rolando.Caloca@rolando.caloca_T3903_DM
DM - Initial rhi check-in. Tappy & SunTemple working on PC.
#codereview Jack.Porter, Chris.Babcock, Josh.Adams
Change 2876665 on 2016/02/22 by Rolando.Caloca@rolando.caloca_T3903_DM
DM - Split Immediate command list off RHI
Change 2881242 on 2016/02/25 by Jack.Porter@Jack.Porter_UE4_Stream
changes to exclude LPV shaders from Vulkan
(reapplied with edit instead of integrate records)
Change 2881356 on 2016/02/25 by Jack.Porter@Jack.Porter_UE4_Stream
Static shadowing + dynamic-object CSM
Change 2881359 on 2016/02/25 by Jack.Porter@Jack.Porter_UE4_Stream
Mobile GPU particles
Change 2881360 on 2016/02/25 by Jack.Porter@Jack.Porter_UE4_Stream
Planar reflections very WIP
Change 2881363 on 2016/02/25 by Jack.Porter@Jack.Porter_UE4_Stream
Separate Translucency very WIP
Change 2881365 on 2016/02/25 by Jack.Porter@Jack.Porter_UE4_Stream
ProtoStar engine changes
Change 2881371 on 2016/02/25 by Jack.Porter@Jack.Porter_UE4_Stream
HACK for Max Texture Samplers hardcoded to 8 on ES2
Should be cleaned up better with UE-24419.
Change 2884295 on 2016/02/26 by Rolando.Caloca@rolando.caloca_T3903_DM
DM - Integrate pipeline cache
Change 2887043 on 2016/02/29 by Rolando.Caloca@Home_DM
DM - Initial CCT support
Change 2887572 on 2016/03/01 by Rolando.Caloca@rolando.caloca_T3903_DM
DM - Empty bound shader states cache
- Only used currently on Vulkan
Change 2889114 on 2016/03/01 by Rolando.Caloca@Home_DM
DM - Added GRHINeedsExtraDeletionLatency from 4.11
Change 2889115 on 2016/03/01 by Rolando.Caloca@Home_DM
DM - Remove batched elements quads (was not been used at least since UE3!)
Change 2895373 on 2016/03/04 by Rolando.Caloca@rolando.caloca_T3903_DM
DM - Fence mgr (disabled)
Change 2898926 on 2016/03/08 by Rolando.Caloca@rolando.caloca_T3903_DM
DM - Resource management (disabled)
Change 2899937 on 2016/03/08 by Rolando.Caloca@rolando.caloca_T3903_DM
DM - Expand number of stencil op bits
Change 2901132 on 2016/03/09 by Rolando.Caloca@rolando.caloca_T3903_DM
DM - Add support for more MaxSimultaneousRenderTargets
Change 2903074 on 2016/03/10 by Rolando.Caloca@rolando.caloca_T3903_DM
DM - Support for 3d staging textures
Change 2903211 on 2016/03/10 by Jack.Porter@Jack.Porter_UE4_Stream
Vulkan RHI stub for new SharedResourceView RHI call
Change 2904014 on 2016/03/10 by Rolando.Caloca@rolando.caloca_T3903_DM
DM - SM4 preq
Change 2905389 on 2016/03/11 by Jack.Porter@Jack.Porter_UE4_Stream
Android Vulkan support initial checkin
Change 2908458 on 2016/03/14 by Allan.Bentham@Dev-Mobile
Reinstate vertex fog, fixes UE-28166
Change 2910294 on 2016/03/15 by Rolando.Caloca@rolando.caloca_T3903_DM
DM - Use fence manager
Change 2910801 on 2016/03/15 by Rolando.Caloca@rolando.caloca_T3903_DM
DM - Descriptor pool
[CL 2912606 by Peter Sauerbrei in Main branch]
#lockdown Nick.Penwarden
==========================
MAJOR FEATURES + CHANGES
==========================
Change 2771249 on 2015/11/18 by Joe.Tidmarsh
Ensure that UCircularThrobber's Radius determines the widget's desired size when a child of UCanvasPanelSlot.
#jira UE-23186
Change 2794402 on 2015/12/08 by Joe.Tidmarsh
Reverting recent changes to Circular throbber. It's unintuative to enforce Size To Content. Will find some other solution.
Change 2803507 on 2015/12/15 by Richard.TalbotWatkin
BSP poly extrusion can now only be done in the normal direction of the poly.
#jira UE-24168 - BSP face breaks off when extruding on Y or Z axes
Change 2803510 on 2015/12/15 by Richard.TalbotWatkin
Building new static mesh LODs now initializes override vertex colors based on LOD0.
#jira UE-23747 - CLONE - if LODs are generated for meshes with vertex colors in a level the vertex colors dont propagate to the LOD in the level
Change 2808877 on 2015/12/18 by Alexis.Matte
Make sure the delta scale sign is swap when we have multiple axis with different sign current axis value
#jira UE-21574
#codereview nick.darnell
Change 2810114 on 2015/12/21 by Alexis.Matte
#jira UE-23769
We now expose a message telling the user that we found some mesh that are not reference by any scene node in the fbx file.
#codereview nick.darnell
Change 2810211 on 2015/12/21 by Richard.TalbotWatkin
Fixed issue with Show Only Selected not showing members of actor groups.
#jira UE-24453 - CLONE - Show Selected is broken for certain Orion meshes
Change 2811035 on 2015/12/22 by Alexis.Matte
#jira UE-24671
Polish UI
#codereview nick.darnell
Change 2811123 on 2015/12/22 by Alexis.Matte
#jira UE-21936
We now can decide which fbx sdk compatibility version we can use when exportting to a fbx file.
#codereview nick.darnell
Change 2812830 on 2015/12/28 by Richard.TalbotWatkin
Prevent engine assets' properties from having project assets assigned to them.
#jira UE-18215 - Details panel: prevent engine content from referencing game content
Change 2812854 on 2015/12/28 by Richard.TalbotWatkin
Fixed issue where floating windows were having their border size erroneously added again and again. Allowed PIE windows to not respect work area bounds if they are created centered, so that they can overlap off the edge of the screen.
#jira UE-24465 - 10 Pixels Added to Width & Height of Floating Editor Windows Each Time Project is Reopened
#jira UE-24364 - "Always Center Window to Screen" No Longer Functioning in New Editor Window (PIE)
Change 2812875 on 2015/12/28 by Alexis.Matte
#jira ue-22237
first implementation for skeletal mesh scene import and reimport. Small refator to remove duplicate code in different fbx list ui.
#codereview nick.darnell
Change 2813172 on 2015/12/29 by Alexis.Matte
#jira ue-21656
Partial submit, the base code is there to add all light type with there properties.
#codereview nick.darnell
Change 2813403 on 2015/12/30 by Richard.TalbotWatkin
PIE in New Editor Window now respects the Game Gets Mouse Control setting. This provides a workaround for UE-24824 where attempting to drag a PIE window fails due to the viewport capturing and locking the mouse to itself in FSceneViewport::OnFocusReceived.
Change 2813429 on 2015/12/30 by Alexis.Matte
#jira ue-21656
-spotlight and point light support fbx attenuation
-fix the light orientation so now directional and spotlight point to the same direction of the fbx
#codereview nick.darnell
Change 2813456 on 2015/12/30 by Alexis.Matte
#jira ue-21656
-Import the camera from fbx
#codereview nick.darnell
Change 2813457 on 2015/12/30 by Richard.TalbotWatkin
Fixed issues with the code which determines whether the user is attempting to assign a game asset/class to an engine asset's property.
#jira UE-18215 - Details panel: prevent engine content from referencing game content
Change 2813475 on 2015/12/30 by Richard.TalbotWatkin
Removed erroneous debug code.
Change 2814451 on 2016/01/04 by Joe.Tidmarsh
Fixed Tint colour for circular throbber.
#jira UE-24445
Change 2814546 on 2016/01/04 by Richard.TalbotWatkin
Force Message Log to update its category list if a new category is added while it is open.
#jira UE-24266 - Message Log not updating Categories in Real-Time
Change 2814613 on 2016/01/04 by Alexis.Matte
[CL 2851481 by Nick Darnell in Main branch]
#lockdown Nick.Penwarden
==========================
MAJOR FEATURES + CHANGES
==========================
Change 2786974 on 2015/12/02 by Aaron.McLeran
UE-23930 Fix for concatenator node's not working correctly when it has child nodes that are mixer nodes.
- Fix was to track the number of sounds a sound a node can simultaneously play. In concatenator node, when a sound is notified as finishing, it tracks the sound index in the current child node before incrementing the child node index.
#codereview marc.audy
Change 2787015 on 2015/12/02 by Lukasz.Furman
changed color of root level decorator nodes in behavikor tree editor
#ue UE-23957
#rb Mieszko.Zielinski
Change 2787249 on 2015/12/02 by Ori.Cohen
Make scene queries thread safe by ensuring that any data that is not thread safe is not returned. This is for the benefit of the user, but also we cannot access these pointers off the game thread.
#rb Zak.Middleton
Change 2788469 on 2015/12/03 by Marc.Audy
Ability system cleanup:
Pass parameters around by const ref instead of value (FGameplayAbilityTargetDataHandle , TArray, FHitResult)
Eliminate unnecessary multiple derferences of weak pointers in a single function
Remove uses of auto, switch to using nullptr
Reorganize booleans to properly pack them
Const functions
Properly mark functions virtual and override
#rb Dave.Ratti, James.Golding
Change 2788787 on 2015/12/03 by Laurent.Delayen
Reinitialize top level state machines when they become relevant, to match behavior of nested state machines.
#rb lina.halper
#codereview lina.halper
Change 2789417 on 2015/12/03 by Aaron.McLeran
UE-19482 Fixing error in reporting audio asset memory usage for PS4 (and other platforms)
- Issue was that USoundWave::GetResourceSize() was incorrectly summing uncompressed PCM data size alongside compressed data size for PS4
- Added check using same condition in FAudioDevice::Precache which determines if compressed asset is fully decompressed into memory (and other decompression modes/types).
#codereview marc.audy, marcus.wassmer
#tests Tested loading maps in PS4 and confirming the uncompressed PCM data is not counted in audio asset resource size checks. Tested cooking assets in a map.
Change 2790152 on 2015/12/04 by Marc.Audy
Avoid unnecessary TArray and FHitResult copies
Change 2790182 on 2015/12/04 by Laurent.Delayen
Fixed notifies not being triggered when server calls Montage_JumpToSection.
#rb lina.halper
#tests Agora60p golden path, hyperbreach ultimate networked
Change 2790325 on 2015/12/04 by Zak.Middleton
#ue4 - Optimized USceneComponent::SetWorldTransform() to avoid unnecessary copies and avoid unaligned SIMD reads and writes.
#rb James.Golding, Chad.Taylor
Change 2792284 on 2015/12/06 by Marc.Audy
Avoid unnecessary FGameplayTagContainer copies
Change 2792305 on 2015/12/06 by Marc.Audy
Avoid unnecessary FGameplayAbilitySpec copies
Change 2792592 on 2015/12/07 by Martin.Wilson
Remove component reregistering logic from SetSkeletalMesh
#rb James.Goldng
Change 2792652 on 2015/12/07 by Ori.Cohen
Add a way to opt out of ignoring trigger volumes. This makes it possible to run collision module off the game thread.
#rb Gil.Gribb
Change 2793378 on 2015/12/07 by Lukasz.Furman
fixed resetting path data between repaths
#ue4 UE-22624
#rb Mieszko.Zielinski
Change 2794690 on 2015/12/08 by Lina.Halper
#ANIM: Skeleton
- fix crash when retargeting source that has been edited in editor
- make sure to copy sockets when retarget skeleton
#RB: Martin.Wilson
#Code review: Martin.Wilson
Change 2794694 on 2015/12/08 by Benn.Gallagher
Fixed duplicate slot names in anim slot groups. This was caused by not building the slot->group mapping at serialize time. COL would then re-add all the used slots to the group for a second time as the mapping wasn't built until postload.
#rb Lina.Halper
Change 2795241 on 2015/12/08 by Lukasz.Furman
fixed potential division by zero in acceleration driven path following
#ue4
#rb Mieszko.Zielinski
Change 2796109 on 2015/12/09 by James.Golding
Pass FGameplayCueParameters by const ref in more places (avoids malloc allocations due to containing 2 FGameplayTagContainers)
#rb marc.audy
#codereview david.ratti
Change 2796110 on 2015/12/09 by James.Golding
The display name, filter string, and tooltips for the property editor (and associated detail customizations) are now stored as FText rather than FString. This allows us to remove SLATE_TEXT_ARGUMENT from the detail customization widgets.
[CL 2372595 by Jamie Dale in Main branch]
User can now select target RHI's for windows under: Edit->Project Preferences->Windows->Targeted RHIs
Split up GetShaderFormats into GetAllPossibleShaderFormats and GetAllTargetedShaderFormats.
D3D11 and D3D10 remain the only two on, by default, for windows.
#ReviewedBy Nick.Penwarden
[CL 2068025 by Terence Burns in Main branch]
Jamie Dale
Ben Marsh
Marcus Wassmer
Josh Adams
Gil Gribb
Matt Kuhlenschmidt
Peter Sauerbrei
Nick Darnell
Matthew Griffin
Aaron McLeran
Ori Cohen
Rolando Caloca
Terence Burns
Terence Burns
Tim Sweeney