#lockdown Nick.Penwarden
#rb None
==========================
MAJOR FEATURES + CHANGES
==========================
Change 3358140 on 2017/03/22 by Rolando.Caloca
DR - Fix copy to cube face
- Compile fix when using dump layer
- Add new error enum
Change 3358301 on 2017/03/22 by Mitchell.Wilson
Initial check in of LODs in InfiltratorForward. First pass on optimization in level. Adding a visibility track for SceneCapture2D in tunnel section.
Change 3358477 on 2017/03/22 by Mitchell.Wilson
Updating Skeletal Mesh DPW_Robot_Export to resolve screen size being too low for LOD1. Cleaned up LOD1 which was showing some visible popping when transitioning.
Change 3358529 on 2017/03/22 by Mark.Satterthwaite
Globally disable clang's "constant-logical-operand" warning when running under Distcc - it is much easier and less invasive than constantly fixing the code.
Change 3358745 on 2017/03/22 by Mark.Satterthwaite
Disable another warning (parentheses-equality) under Distcc because again the separation of preprocessing from compilation means it turns up where it isn't expected.
Change 3358837 on 2017/03/22 by Joe.Graf
Merge of pull request #3214 for the RenderDocPlugin
#CodeReview: matt.kuhlenschmidt, marcus.wassmer
#rb: marcus.wassmer
Change 3359112 on 2017/03/22 by Ben.Salem
Update perf monitor to include frame time by default. Also, use only game/PIE world timers when in editor, instead of all worlds combined.
#tests Ran several Showdown test runs with plugin!
Change 3359363 on 2017/03/22 by Joe.Graf
First pass at non-unity & no pch compilation
Change 3359449 on 2017/03/22 by Joe.Graf
Added missing null check when exporting a EXR on Linux (UE-40268)
#CodeReview: dmitry.rekman
#rb: n/a
Change 3360349 on 2017/03/23 by Guillaume.Abadie
Fixes TAA's AA_FORCE_ALPHA_CLAMP causing DOF layouts.
#jira UE-42920
Change 3360405 on 2017/03/23 by Marcus.Wassmer
Better method for detecting Kepler
Change 3360718 on 2017/03/23 by Daniel.Wright
Planar reflections handle views smaller than the render target in a general way
* Fixes planar reflections with adaptive pixel density (ViewFamily size larger than actual views combined)
* Planar reflections are now supported in splitscreen
Change 3360758 on 2017/03/23 by Daniel.Wright
[Copy] Added new light property bCastVolumetricShadow, which defaults to true for directional and sky lights, but false for point / spot lights as supporting volumetric fog shadowing has significant GPU overhead
Change 3360762 on 2017/03/23 by Daniel.Wright
[Copy] Texture flags are now properly routed to RHICreateTexture3D from the render target pool
Change 3360768 on 2017/03/23 by Daniel.Wright
[Copy] Disabled GPUProfiler histogram by default, controlled by r.ProfileGPU.ShowEventHistogram
Change 3360770 on 2017/03/23 by Daniel.Wright
[Copy] Disabled fast clears on CustomDepth, saves .2ms on xbox
Change 3360771 on 2017/03/23 by Daniel.Wright
[Copy] Particle lights no longer force tiled deferred lighting. Tiled deferred lighting is only used if enough unshadowed lights + particle lights are on screen. Saves 1.5ms Xbox with one particle light.
Change 3360774 on 2017/03/23 by Daniel.Wright
[Copy] Distance field cvar comments
Change 3360782 on 2017/03/23 by Daniel.Wright
[Copy] Disabled selection color on Volume materials
Change 3360795 on 2017/03/23 by Daniel.Wright
[Copy] Volume materials now specify Albedo and Extinction, which is more intuitive than Scattering and Absorption. Albedo is [0-1] reflectance, while Extinction is a world space density.
Change 3360799 on 2017/03/23 by Daniel.Wright
[Copy] Cinematic scalability levels get 2x volumetric fog resolution in x and y
Change 3360806 on 2017/03/23 by Daniel.Wright
[Copy] Fixed volumetric fog being offset when viewport min is not 0
Change 3360809 on 2017/03/23 by Daniel.Wright
[Copy] Volumetric fog now adds a bias to the inverse squared light falloff denominator, prevents extreme aliasing from the hotspot. Can be controlled with r.VolumetricFog.InverseSquaredLightDistanceBiasScale.
Change 3361651 on 2017/03/23 by Brian.Karis
Higher quality sharp SSR at quality 4
Change 3361678 on 2017/03/23 by Brian.Karis
Fresnel darkens diffuse for clearcoat.
Change 3361683 on 2017/03/23 by Brian.Karis
Fixed SSR artifact
Change 3361691 on 2017/03/23 by Brian.Karis
Chagned min roughness limit
Change 3361707 on 2017/03/23 by Brian.Karis
Added inverse film tone map
Change 3361726 on 2017/03/23 by Brian.Karis
Better precision inverse
Change 3361758 on 2017/03/23 by Brian.Karis
Material flag normal curvature to roughness is no longer forward only.
Change 3361765 on 2017/03/23 by Brian.Karis
Update ACES
Change 3361774 on 2017/03/23 by Brian.Karis
Cleaned up alpha support and disabled screen edge clipping.
Change 3362478 on 2017/03/24 by Guillaume.Abadie
Cherry pick 3316084's PostProcessing.cpp: Fixes a bug in Circle DOF where the apply pass was no longer using the downres DOF's TAA output.
#author Brian.Karis
#jira UE-42920
Change 3362738 on 2017/03/24 by Rolando.Caloca
DR - Hide scene capture on IF
Change 3362890 on 2017/03/24 by Guillaume.Abadie
Renames r.SceneAlpha to r.PostProcessing.PropagateAlpha
Change 3363665 on 2017/03/24 by Mark.Satterthwaite
PR #3414: Add command line option "-noheartbeatthread" to disable heart beat thread (Contributed by JeffRous)
Change 3363866 on 2017/03/24 by Arne.Schober
DR - Updated NVAPI
#RB Marcus.Wassmer
Change 3364300 on 2017/03/24 by Brian.Karis
SSR use dynamic velocity
Change 3364372 on 2017/03/24 by Brian.Karis
Fix changing off axis projection velocities.
Change 3364373 on 2017/03/24 by Brian.Karis
Enabled velocity drawing in scene captures
Change 3365531 on 2017/03/27 by Guillaume.Abadie
Computes the material's screen position material expression directly from the pixel shader SvPosition
Change 3365764 on 2017/03/27 by Chris.Bunner
Lowering severity of crash for missing values in scalability.ini.
#jira UE-41331
Change 3365916 on 2017/03/27 by Guillaume.Abadie
Exposes the viewport offset within the view property material expression
Change 3365979 on 2017/03/27 by Brian.Karis
Fixed skylight intensity from double applying
Change 3365987 on 2017/03/27 by Brian.Karis
Stopped post process indirect lighting intensity from scaling skylight reflections
Change 3365991 on 2017/03/27 by Brian.Karis
Fix for static analysis
Change 3366028 on 2017/03/27 by Daniel.Wright
Volumetric fog supports static shadowing from Stationary lights
* Using bilinear on static shadowmap depths + 1 PCF to smooth out results
Change 3366029 on 2017/03/27 by Daniel.Wright
Static shadow depth maps for Stationary point and spot lights are 2x higher res by default (4x more texels), which is more appropriate for volumetric fog
Change 3366055 on 2017/03/27 by Guillaume.Abadie
Cherry picks 3251469: Implements scene capture component's CaptureSortPriority to control GPU execution order in order to manage inter dependencies.
Change 3366447 on 2017/03/27 by Simon.Tourangeau
Fix IES light profile importer.
- Bug in the LM-63-1986 format importer.
Change 3366836 on 2017/03/27 by Brian.Karis
ClearUAV now supports int types
Change 3367435 on 2017/03/28 by Benjamin.Hyder
Submitting Decal Automation map for initial approval
Change 3367572 on 2017/03/28 by Chris.Bunner
Changed ClampedPow {max(abs(x),0.00001)} to PositiveClampedPow {max(x,0)} to give more expected results to Power node in material graphs.
#jira UE-42989
Change 3367756 on 2017/03/28 by Olaf.Piesche
Niagara material usage flags
Change 3367835 on 2017/03/28 by Marcus.Wassmer
Fix crash when TileRenderer runs before anything else. Make explicit behavior when rendering at a time when there is no valid scene.
Change 3367837 on 2017/03/28 by Marcus.Wassmer
Missed a file.
Change 3367838 on 2017/03/28 by Richard.Wallis
Updated items from original shelved version by Mark Satt:
- Added MetalBackend.cpp to change main function string to have an initial crc + code length zero's
**Description below taken from Mark Satt's original verison of this in CL3343280**
Updated for Dev-Rendering's PSOs & integrates Richard's work on RHI shader libraries.
Replace the FShaderCache's cook-time binary shader cache with Dmitriy Dyomin's standalone FShaderCodeLibrary that saves all shader byte-code arrays to files named by the FSHAHash. This de-duplicates shaders so we only ever store the byte code once. Includes optional support for generating a platform specific library file - which Metal implements to provide a single Metal library. The platform-native implementation can perform more de-duplication and in the case of Metal has lower file overheads and will compress more efficiently.
- All of the support code for the FShaderCache's cook caching is gone, which affects all platforms. The FShaderCodeLibrary is currently supported by Cook-By-The-Book but can be used with iterate or child cookers - only DLC cooking requires further work.
- With further modifications it should be possible to support Cook-on-the-Fly as well (output directories would be needed in FShaderCodeLibrary::InitForCooking) and the file-access pattern should be changed to use async. IO so that Material loading is not considered complete until all required byte-code arrays are loaded into the FShaderCodeLibrary.
- For Metal archiving shaders this way will compile with debug information and the FShaderCodeLibrary, with some help from extensions to IShaderFormat, will save the debug information out into separate files during cooking - these can then be used to debug the game without having to locally recompile, recook & repackage but the shipped byte-code is stripped. Global shader caches are also subject to de-duplication in the library in order to support Metal's shader stripping.
- File Move operations need to respect the 'Replace' flag - for FShaderCodeLibrary to work we need Move to be atomic.
- This bumps the object version and will cause all content to recook.
- Native library support is optional - only Metal currently implements one, but so could Vulkan and D3D12. For Metal the big advantages are further de-duplication where different materials generate the same MetalSL text but a different FSHAHash, that the single Metal library has lower overhead and that as a single file it all compresses far better (esp. with LZMA - 5x smaller).
Change 3367854 on 2017/03/28 by Mark.Satterthwaite
Don't track or record draw call resources for non-OpenGL shader platforms in the shader-cache as it is unnecessary and makes it slower on the CPU than it needs to be.
Change 3367877 on 2017/03/28 by Brian.Karis
Fixed linux build hopefully
Change 3368001 on 2017/03/28 by Mark.Satterthwaite
Compile fixes from Richard's checkin caused by not having visibility to all platforms from my original shelves.
Change 3368019 on 2017/03/28 by Mark.Satterthwaite
And another fix for Windows compilation of MetalShaderFormat.
Change 3368042 on 2017/03/28 by Mark.Satterthwaite
And a couple of simpler MSVC errors.
Change 3368271 on 2017/03/28 by Mark.Satterthwaite
Make SceneRenderTargets compile again.
Change 3368691 on 2017/03/28 by Daniel.Wright
[Copy from BenW] Renamed r.Shadow.MaxCSMShadowResolution to r.Shadow.MaxCSMResolution to match scalability inis
Change 3369689 on 2017/03/29 by Marcus.Wassmer
Fix non editor compile for now
Change 3369862 on 2017/03/29 by Marcus.Wassmer
Get the rest of the things compiling again.
Change 3369896 on 2017/03/29 by Chris.Bunner
Enabling AMD HDR support by default.
#jira UE-42113
Change 3370535 on 2017/03/29 by Marcus.Wassmer
DR - Fix template explicit instantiation for ClearUAV permutations
#RB Brian.Karis, Arne.Schober
Change 3370704 on 2017/03/29 by Rolando.Caloca
DR - Rewrote GPU Skin Cache
- Per section buffers
- Limited memory per non-editor worlds (control with r.SkinCache.SceneMemoryLimitInMB)
Copied from 3370529
Change 3371389 on 2017/03/30 by Richard.Wallis
Remove temp working directories after archive packages built.
Change 3371641 on 2017/03/30 by Rolando.Caloca
DR - Copy 3371640 (fix mem leak)
Change 3372436 on 2017/03/30 by Uriel.Doyon
Added flags in UPrimitiveComponent to keep track of its state in the streaming manager.
This allows to avoid unnecessary callback and processing in begin destroy reattach and being destroy logic.
Removed the limitation of only processing UMeshComponent when handling spawed primitive.
This releases the level manager from having to manage dynamic primitives.
This improves performance by not having to manage dynamic references in the level manager.
Primitives managed as dynamic now have a callback when ever their proxy is udpated, handling
many cases automatically where previously a manual callback to notify would have been required.
Fixed an issue where primitives with no reference to streaming textures would loose they dynamic state
because of lack of references in the streamer.
Change 3372740 on 2017/03/30 by Chris.Bunner
[Experimental] Partial compute post process pipeline (r.PostProcess.PreferCompute).
StencilSceneTexture added to deferred list.
A few known issues to be fixed in a follow-up CL.
Change 3372765 on 2017/03/30 by Uriel.Doyon
Disabled concurrent call to NotifyPrimitiveUpdated while we don't have a safe concurrent update
Change 3372979 on 2017/03/30 by Richard.Hinckley
#jira UE-43501
The stencil buffer can now use single-channel bitmasks that ignore depth. This makes it possible to detect overlaps between stencil objects.
Change 3373053 on 2017/03/30 by Simon.Tourangeau
LPV Fade support
- mostly integrated from CL 2959511
Change 3373272 on 2017/03/30 by Uriel.Doyon
Added support for the concurrent update of dynamic primitives by the streaming manager.
Change 3373450 on 2017/03/30 by Rolando.Caloca
DR - FNT - Fix bad data for odd texcoord channels used on skin cache passthrough factory
Copy 3373364
#jira UE-43492
Change 3373470 on 2017/03/30 by Marcus.Wassmer
Nvidia Aftermath support
Change 3374187 on 2017/03/31 by Chris.Bunner
Volume texture support for CombineLUTs/Tonemap compute pass.
Refactored common param code to shared sub-class in CombineLUTs and Tonemap PS/CS.
Skip compute post process out-of-bounds writes.
Unsigned type conversion fixes.
Trimmed compute post process shader inputs.
Change 3374233 on 2017/03/31 by Chris.Bunner
Removed several redundant post process compute fences and resource transitions.
Added testing CVar to force compute post processes to async (r.PostProcess.ForceAsyncDispatch).
Change 3374412 on 2017/03/31 by Rolando.Caloca
DR - Fix static analysis
Change 3374544 on 2017/03/31 by Richard.Wallis
FShaderCache Parallel-Context-Aware Merged with FShaderCache Single Library.
Future Work
- This was done before Engine PSO were in so this now needs a refector in the recording and playback on pipeline states instead an emulate PSO in OpenGL Driver.
- Remove FShaderCacheState and replace the logic with FGraphicsPipelineStateInitializer which should be able to record from the RHI current pipeline state
- This would reduce the Locking required as it's naturally per thread/context and only the final record would need a lock
Change 3374588 on 2017/03/31 by Richard.Wallis
Windows Compile Fixes
Change 3374810 on 2017/03/31 by Benjamin.Hyder
updating recommended GPU drivers
Change 3375207 on 2017/03/31 by Rolando.Caloca
DR - vk - Fixed swapchain format selection for some Linux platforms
Change 3375248 on 2017/03/31 by Rolando.Caloca
DR - vk - Prefer D32S8
Change 3375495 on 2017/03/31 by Rolando.Caloca
DR - vk - Update to sdk 1.0.42.2
Change 3375496 on 2017/03/31 by Rolando.Caloca
DR - Force compiling with updated Vulkan SDK
Change 3375636 on 2017/03/31 by Mark.Satterthwaite
Copying Metal improvements from task stream, with some modifications:
- Off-by-default implementations for MTLFence & MTLHeap, including some small changes to the RHI interface for parallel contexts.
- Support for Apple's Instruments "Points of Interest" tool.
- Consolidation of some Mac & iOS compiler, memory and thread handling code.
- Fixes for Metal not having implicit buffer SRV typecasting for DistanceField effects.
- Improvements to the internal FMetalDebug layer, still off by default.
- Limited support for Xcode automatic code-signing for iOS/tvOS.
- Minimisation of render-target changes in some rendering code, esp. SceneOcclusion, DBufferDecals.
- Added RHISetResourceAliasability_RenderThread to FDynamicRHI for RHIs to implement simple render-target aliasing.
- Added FApplePlatformObject, a custom block allocator for Objective-C types (with NSZombie support) which is now used in MetalRHI to decrease allocation costs of Objective-C types.
- Smattering of lesser fixes.
Change 3375654 on 2017/03/31 by Mark.Satterthwaite
Incremental Windows build fix.
Change 3375656 on 2017/04/01 by Mark.Satterthwaite
Correct extern declaration, including the module export macro which Mac unhelpfully doesn't enforce (for now...).
Change 3375797 on 2017/04/01 by Mark.Satterthwaite
Nullability qualifiers to fix Mac build-farm compilation: perversely this is not a problem for local builds...
Change 3375798 on 2017/04/01 by Mark.Satterthwaite
Fix the first mis-merge in ParticleGpuSimulation - these changes clearly weren't properly resolved in the task-stream.
Change 3375835 on 2017/04/01 by Mark.Satterthwaite
Try again with nullability and fix the occlusion changes as the PSO work wasn't merged correctly.
Change 3376143 on 2017/04/02 by Mark.Satterthwaite
Switch back to flat dSYMs for Dev-Rendering - they don't work with Instruments etc. but they are required by our build system.
Change 3376324 on 2017/04/03 by Chris.Bunner
Fixed cvar re-registration log spam and flagged a testing-only cvar as such.
Change 3376726 on 2017/04/03 by Benjamin.Hyder
Submitting initial HDR test map (WIP)
Change 3376756 on 2017/04/03 by Guillaume.Abadie
Fixes scene captures ordering's backward compatibility.
Before, 2d scene captures were rendered before cube scene captures. The CaptureSortPriority broke backward compatibility by settings this new member to 0 in the USceneCaptureComponent's constructor. Since it is a higher come first policy, this CL set the default of this value to 1 in USceneCaptureComponent2D's constructor.
Change 3377378 on 2017/04/03 by Arne.Schober
DR - Fix ShaderRecompiling over and over again
#RB Chris.Bunner
Change 3377512 on 2017/04/03 by Daniel.Wright
[Copy] Fixed profilegpu in d3d12 - initialize FLongGPUTaskPS when it is safe to do so, and fixed FSlateRHIRenderer's incorrect usage of draw events
Change 3377518 on 2017/04/03 by Daniel.Wright
[Copy] Distance field atlas coalesces updates to reduce RHIUpdateTexture3D memory overhead on d3d12
Change 3377526 on 2017/04/03 by Daniel.Wright
[Copy] "Ran out of GPU queries!" log only happens once
Change 3377535 on 2017/04/03 by Daniel.Wright
[Copy] Fixed unreferenced local variable
Change 3377539 on 2017/04/03 by Daniel.Wright
[Copy] Xbox One RHIGetResourceInfo takes ESRAM into account - fixes render target pool 'VRamInKB request failed' messages
Change 3377546 on 2017/04/03 by Daniel.Wright
[Copy] Added r.LightMaxDrawDistanceScale for local light scalability
Change 3377553 on 2017/04/03 by Daniel.Wright
[Copy] Removed NEW_ESRAM_ALLOCATOR define and old unused path
Change 3377560 on 2017/04/03 by Daniel.Wright
[Copy] Fixed two d3d12 refcounting bugs causing -norhithread crashes
Change 3377565 on 2017/04/03 by Daniel.Wright
[Copy] Fixed Xbox One deleting GPU resources before the GPU is done reading from them (GRHINeedsExtraDeletionLatency was false)
Change 3377572 on 2017/04/03 by Daniel.Wright
[Copy] Disabled point / spot lights with MaxDrawDistance on LowPC
Change 3377586 on 2017/04/03 by Daniel.Wright
Fixed compile error
Change 3377699 on 2017/04/03 by David.Hill
FFT Code. Moved over from raven and refactored
#review-3374589 @guillaume.abadie
Change 3377910 on 2017/04/03 by David.Hill
GPU FFT: Fix Linux Build
adding a missing template<> to an IMPLEMENT_SHADER_TYPE
Change 3378751 on 2017/04/04 by Marcus.Wassmer
HQ particle lights now spawn attached to the same socket as their parent module.
Change 3378819 on 2017/04/04 by Richard.Wallis
Should be no need to protect shader cache against RHI thread now.
Change 3378823 on 2017/04/04 by Richard.Wallis
FRHIShaderLibrary Opaque Type
- Base FRHIShaderLibrary has no Create*Shader functions and is passed to Overloaded RHICreate*Shader functions instead of creation directly through the library.
- Assumed that only Native libraries will end up in the RHICreate*Shader functions.
- ShaderCache and ShaderCode Libraries now inherit from a common factory interface.
Change 3378883 on 2017/04/04 by Arne.Schober
DR - Fix DCC build
Change 3378885 on 2017/04/04 by Richard.Wallis
Metal resource cast compile fix post merge.
Change 3378946 on 2017/04/04 by Chris.Bunner
SM4 assert fix.
Change 3378953 on 2017/04/04 by Chris.Bunner
Fixed type-correctness on legacy BreakMA material nodes and set more flexible formats to global attributes which should result in much more forgiving graphs for users.
Allowed material nodes to opt out of mask-based pin coloration.
#tests Compiled most Paragon materials + QAGame test maps.
#jira UE-39885
Change 3379189 on 2017/04/04 by Arne.Schober
DR - Fix aftermath staging
Change 3379229 on 2017/04/04 by Arne.Schober
DR - Fix missing include
Change 3379374 on 2017/04/04 by Mark.Satterthwaite
Revert an accidentally merged change in MacPlatformProcess that relies on further changes from the Metal task stream.
Change 3379505 on 2017/04/04 by Rolando.Caloca
DR - Fix mismatched interpolators
Change 3379539 on 2017/04/04 by Mark.Satterthwaite
No FFT for any hlslcc platform - the IR for one or more RWTexture2D isn't quite right...
#jira UE-43626
Change 3379561 on 2017/04/04 by Rolando.Caloca
DR - Fix root signature issues on D3D12 PC
Change 3379590 on 2017/04/04 by Mark.Satterthwaite
Back out changelist 3379539 & change the shader slightly instead, the HLSLCC library generates bogus IR when you have an inout RWTexture.
#jira UE-43626
Change 3379917 on 2017/04/04 by Uriel.Doyon
Fix to input mismatch
Change 3380578 on 2017/04/05 by Chris.Bunner
Shader type fixes.
#jira UE-43652
Change 3380639 on 2017/04/05 by Rolando.Caloca
DR - Expose GetOrCreate PSO and document
Change 3380821 on 2017/04/05 by Guillaume.Abadie
Fixes a crash in USceneCaptureComponent::UpdateDeferredCaptures()
#jira UE-43642
Change 3381092 on 2017/04/05 by Guillaume.Abadie
Cherry pick 3362517: Implements TAA's scene color unpremultiplication from alpha channel to reduce DOF alpha channel temporal ghosting.
This CL take the oportunity to transform AA_ALPHA to an compile time enumeration, and add a basic TAA compile time configuration validation to improve readability of the different TAA passes' configurations.
Change 3381300 on 2017/04/05 by Mark.Satterthwaite
Quick fix for changes to MetalRHI's render-thread safe texture creation not correctly handling AVFoundation video player handing us an IOSurface.
#jira UE-43597
Change 3381359 on 2017/04/05 by Guillaume.Abadie
Back out changelist 3381092
Change 3381421 on 2017/04/05 by Mark.Satterthwaite
Amended CL #3380995 from Richard Wallis to address crash in the Material Editor under the validation layer - when there are no textures bound the default pass descriptor assigns store actions, which means we can't override them with our deferred store actions.
#jira UE-43689
Change 3381422 on 2017/04/05 by Mark.Satterthwaite
Absolute time queries can't be batched in Metal but I also can't rely on them being started with a call to BeginQuery - only EndQuery.
#jira UE-43691
Change 3381503 on 2017/04/05 by Daniel.Wright
More intuitive controls for Volumetric Fog
* Removed ScatteringScale / AbsorptionScale on Exponential Height Fog and added Albedo / Extinction
* InscatteringColorCubemap is now supported by Volumetric Fog
* Particle lights have a default VolumetricScatteringIntensity of 0 to avoid trailing
* Tweaked GVolumetricFogDepthDistributionScale better for nearby details
* Volume Materials have twice the interpolators available
Change 3381527 on 2017/04/05 by Mark.Satterthwaite
Disable Private GPU storage for PVRTC texture formats on iOS Metal - these require more changes to the blit-encoder usage as PVRTC has strange requirements.
Change 3381671 on 2017/04/05 by Mark.Satterthwaite
Better error message for failure to compile shaders remotely from PC for Metal.
Change 3381769 on 2017/04/05 by Rolando.Caloca
DR - Added lock texture array 2d on Vulkan
Change 3382003 on 2017/04/05 by Mark.Satterthwaite
Remove the automatic Metal aliasing/re-use when releasing some resource types as it doesn't work as intended.
Change 3382030 on 2017/04/05 by Zachary.Wilson
Fix compiling Metal text shaders from PC broken in merge from task stream.
#submitter mark.satterthwaite
#jira UE-43652
Change 3382880 on 2017/04/06 by Mark.Satterthwaite
Michael Trepka's CL #3379927:
VolumetricFogVoxelization implementation for Mac
Change 3383315 on 2017/04/06 by Mark.Satterthwaite
Partially revert CL #3382003 - the emulated Metal heaps require invoking makeAliasable in order to reclaim memory.
#jira UE-43739
Change 3384639 on 2017/04/07 by Marcus.Wassmer
Move ShaderResource version bump to RenderingObjectVersion
Change 3384704 on 2017/04/07 by Mark.Satterthwaite
Compile fix for merge.
Change 3384933 on 2017/04/07 by Rolando.Caloca
DR - Fix skin cache crash with BP (copy 3384714)
Change 3385104 on 2017/04/07 by Mark.Satterthwaite
Fix MetalRHI's abs(int2) handling - it can't be translated to fabs(int2) as that won't compile. Also rebuild hlslcc for my sanity.
#jira UE-43783
Change 3385105 on 2017/04/07 by Mark.Satterthwaite
Force a shader rebuild to ensure that everybody picks up the fix for #jira UE-43783
#jira UE-43783
Change 3385118 on 2017/04/07 by Arne.Schober
DR - [OR-37359] - Fix disapearing Decals when StencilLod Fade is enabled
#RB none
Change 3385149 on 2017/04/07 by Marcus.Wassmer
Fix skincache motion blur
Change 3385189 on 2017/04/07 by Rolando.Caloca
DR - Fix swapchain format for editor on Vulkan
Change 3385287 on 2017/04/07 by Mark.Satterthwaite
Enable SM5 on Intel as of 10.12.4 and later.
Change 3385347 on 2017/04/07 by Rolando.Caloca
DR - Temp fix for GL4 corruption on editor
#jira UE-43785
Change 3385363 on 2017/04/07 by Rolando.Caloca
DR - Actually fix all win platforms for GL bug
#jira UE-43785
Change 3385557 on 2017/04/07 by Arne.Schober
DR - [UE-43205] - Fix mesh paint
#RB none
Change 3385608 on 2017/04/07 by Daniel.Wright
Fixed SampleCmp being used on a non-depth texture, causing a d3d error
Change 3385980 on 2017/04/10 by Rolando.Caloca
DR - Remove transition functions RHIClearColor* RHIClearDepthStencilTexture
Change 3386042 on 2017/04/10 by Rolando.Caloca
DR - Fix metal merge issue
Change 3386157 on 2017/04/10 by Rolando.Caloca
DR - Remove VS2013 libs generation off hlslcc & glslang (to match main)
Change 3386356 on 2017/04/10 by Chris.Bunner
Resolving merge errors.
Change 3386414 on 2017/04/10 by Chris.Bunner
Resolved merge issue in RendererScene.cpp.
Change 3386700 on 2017/04/10 by Mark.Satterthwaite
Silence documentation warnings.
Change 3387178 on 2017/04/10 by Chris.Bunner
Removed invalid mask correction on MakeMA material nodes.
Change 3388177 on 2017/04/11 by Marcus.Wassmer
Disable ensure that is no longer relevant now that we bind clear colors on texture creation
Change 3388261 on 2017/04/11 by Chris.Bunner
Static analysis fix.
[CL 3388266 by Chris Bunner in Main branch]
#lockdown Nick.Penwarden
#rb none
==========================
MAJOR FEATURES + CHANGES
==========================
Change 3284469 on 2017/02/02 by Saul.Abreu
Fixed comment on Slate Brush for getting the resource object and what kind of object it may be.
Change 3284410 on 2017/02/02 by Ben.Zeigler
Add FSlateBrush subclass constructors that take resource objects, to create static brushes at startup time that refer to already loaded UTextures
Change 3284381 on 2017/02/02 by Saul.Abreu
#fortnite
Added functionality to common button to actually use the single material brush setting and automatically create and expose access to a material instance dynamic.
Also fixed some potential object lifetime issues in CommonButton.
Change 3282423 on 2017/02/01 by Ben.Zeigler
Fix issue with synchronous load of objects not invalidating cached nulls for asset ptrs. This was always an issue but my recent change to assetptr SynchronousLoad made it manifest more often.
In the future we may want to invalidate cached nulls on object creation to handle cases like save games
Change 3282265 on 2017/02/01 by Ian.Fox
#UE4, #XMPP - Reduce verbosity of strophe receive-stanza log
Change 3282159 on 2017/02/01 by Ben.Zeigler
Fix issue where async loading null string reference would deadlock
Change 3282054 on 2017/02/01 by James.Longstreet
#fortnite #jira FORT-28234 Fix sceImeDialogTerm() warning
We were calling sceImeDialogTerm() in cases where the dialog wasn't active. The only state it's legitimate to call sceImeDialogTerm() in is SCE_IME_DIALOG_STATUS_FINISHED.
Change 3282051 on 2017/02/01 by James.Longstreet
#fortnite #jira FORT-30021 Respect bVirtualKeyboardSendsTextChanged on PS4
Change 3281799 on 2017/02/01 by Nick.Cooper
#Fortnite - Removed code on PS4 that was adding a EMouseButtons::Left press when the right shoulder button was pressed
#jira FORT-35821
Change 3281771 on 2017/02/01 by Lukasz.Furman
fixed end of path conditions breaking movement when path starts with a navlink and turn back below
#jira FORT-36375
Change 3280579 on 2017/01/31 by Ben.Zeigler
Remove ForEachProperty and switch AssetManager to use TPropertyValueIterator instead. Code review changes to TPropertyValueIterator.
Add InitializeAssetBundlesFromMetadata to AssetManager which parses AssetBundles metadata at load/save time and uses that to assign asset references to specific bundles.
Add RecursivelyExpandBundleData to allow recursively acquiring bundle dependencies.
Add AssetBundles to the PropertyMetadata list. Sorted list and fixed some comment typos.
Change it so the DataAsset factory won't show blueprintable native classes as valid, the editor doesn't like it when you have both blueprinted and non-blueprinted assets of the same base class.
Change AssetPtr.LoadSynchronous to be const and to behave the same as Get(). This was a licensee complaint and the old behavior to null out the reference because of a transient load error can cause data loss.
Change 3280176 on 2017/01/31 by Lukasz.Furman
fixed missing navmesh update on replacing existing floor/roof
#jira FORT-36369
Change 3279761 on 2017/01/31 by Saul.Abreu
#fortnite
Added ability to keep common buttons interactable even when they're selected, so they can still be clicked. Old default behavior is preserved.
Change 3279678 on 2017/01/31 by Saul.Abreu
#fortnite
Moved GetCurrentInputType from UCommonActionWidget to UCommonUIContext for reuse.
Change 3278593 on 2017/01/30 by Ben.Zeigler
Delay initialization of asset registry tag filter list until it is needed, to make sure it catches modules that were loaded after the asset registry module. Fixes issues with tags not inherting to child classes
Change 3278592 on 2017/01/30 by Ben.Zeigler
Add TPropertyValueIterator to replace ForEachProperty. This is a recursive iterator instead of a predicate search, and also allows extracting the property chain, which I need for metadata parsing.
AssetManager has an example of both uses, will delete ForEachProperty tomorrow.
Change 3277859 on 2017/01/30 by Lukasz.Furman
fixed navigation path postprocessing not working with vertical navlinks near start point
required by taker portal up move
#jira FORT-36570
Change 3277580 on 2017/01/30 by Ben.Zeigler
#jira FORT-36662 Return streamable manager to always use hard references, weak references do not work during AddReferencedObjects at all, because of the unreachable flag that is set during GC. This returns the behavior of forcing assets to be "Force Deleted" if they were loaded by asset manager.
Change 3276903 on 2017/01/29 by Bob.Tellez
#BlueprintContext Updated copyright notice for 2017
Change 3276902 on 2017/01/29 by Bob.Tellez
#CommonUI Updated some missed copyright notices for 2017
Change 3276731 on 2017/01/29 by Jeff.Campeau
Forward modified warning messages
Change 3276642 on 2017/01/28 by Jeff.Campeau
Change specific errors from packaging multiple configurations into a single package into warnings.
Change 3276228 on 2017/01/27 by Ben.Zeigler
Fix crash/data loss when a Pin's DefaultObject points to an ObjectRedirector. FixObject will return redirectors so you need to correct for that
Change 3276073 on 2017/01/27 by Ben.Zeigler
Add some utility functions to core asset manager and streamablemanager and fix various editor interactions.
Add startup and cook interaction hooks to AssetManager directly and call them form Engine in addition to the game-specific hooks.
Add concept of BulkScanning to AssetManager, use this when scanning many directories.
Fix issues with string asset references being wrong for blueprint classes, this would be easier if the assetdata pointed to the class and not the possibly-missing blueprint.
Change StreamableManager to keep referenced objects as weak pointers. These pointers are effectively soft in the editor, hard outside of the editor. By storing them as raw pointers it was difficult to guarantee their safety without causing issues with deleting assets.
Change 3276058 on 2017/01/27 by Ben.Zeigler
Add UStruct::ForEachProperty, which recursively iterates properties of a struct and calls a lambda.
Add some new BaseStructure accessors
Change 3275981 on 2017/01/27 by Alex.Thurman
Move Item Management Screen input handling into child activatable panels.
#JIRA FORT-35759
#JIRA FORT-35758
Change 3275626 on 2017/01/27 by John.Pollard
First pass at implementing net relevancy for replays
* All connections are considered when determing if an actor is relevant
* Enable by setting demo.UseNetRelevancy to 1
* Override cull distance with demo.CullDistanceOverride
Change 3275221 on 2017/01/27 by John.Pollard
FORT-36482 - Fix issue with using wrong serializer for re-mapping objects
Change 3274149 on 2017/01/26 by Alex.Thurman
Expose the Common Widget Switcher as part of the common UI plugin library.
#fort
Change 3274103 on 2017/01/26 by Michael.Trepka
Fixed a crash on startup on Mac when using a shader cache populated during cooking and re-enabled cook time cache generation in Fortnite
Change 3273867 on 2017/01/26 by James.Hopkin
Enabled Stomp for PS4
#jira FORT-35517
Change 3273749 on 2017/01/26 by James.Hopkin
Added libwebsocket libraries for PS4
#jira FORT-35517
Change 3273105 on 2017/01/26 by James.Hopkin
Moved libwebsockets.h into platform-specific folders (in preparation for PS4 building against slightly more recent version)
Change 3273020 on 2017/01/26 by Jeff.Campeau
Stage manifest files from loose folder, not binary folder (appdata.bin is no longer created in the binary directory)
Change 3272825 on 2017/01/25 by Saad.Nader
#fort
Added function to set the auto activation on or off on a common widget switcher.
Updated CommonTabListWidget to temporarily turn off activation when setting a linked switcher.
Added some missing delegate cleanup code.
Change 3272598 on 2017/01/25 by Justin.Augspurger
#fortnite
Add activatable panel function that returns if an input handler is set.
Change 3272411 on 2017/01/25 by Michael.Trepka
Increased g.TimeoutForBlockOnRenderFence on Mac to 5 minutes
Change 3271913 on 2017/01/25 by Lukasz.Furman
fixed conditions of movement's destinaiton oveshot check to work with setup in FTest maps
#jira FORT-36375
Change 3271723 on 2017/01/25 by Bob.Tellez
#UE4 Disabled MfMedia on windows.
Change 3271223 on 2017/01/25 by Jeff.Campeau
Allow packaging to fall back to the engine directory for the lastchunk file if it's not present in the staged version.
Change 3271066 on 2017/01/24 by Chris.Gagnon
- Properly clean up the UIManager and Analog Cursor when game/pie exists.
- FortAnalogCursor now sequesters the mouse during InputSuspension.
- Change the callback order for activate and deactivate so the classes can chain activate.
Change 3271064 on 2017/01/24 by Chris.Gagnon
- NavigateToWidget() added to SlateApplication
- SlistView and it's descendants now have the ability to navigate to the widget scrolled into view
Change 3270778 on 2017/01/24 by Michael.Trepka
Fixed and enabled cook time binary shader cache generation for Mac
Change 3270645 on 2017/01/24 by Jeff.Campeau
- New manifest generation (backward compatible)
- True support for multiconfig packages
- Settings all based in target settings in editor
- Localized package resources with support to reduce redundancies
- Resource table generation and manifest generation combined
- Further reduced unneeded deploy copies
#jira FORT-36413
Change 3270191 on 2017/01/24 by Lukasz.Furman
reverted file unrelated to DecoyDistance fix
Change 3270133 on 2017/01/24 by Lukasz.Furman
fixed item scoring in DecoyDistance test
#jira FORT-36034
Change 3269363 on 2017/01/24 by James.Hopkin
#online #stomp Added error logging for loss of heartbeat
#jira FORT-34763
Change 3268921 on 2017/01/23 by Saul.Abreu
#fortnite
Renamed CommonWidgetGroup to emphasize that it is an abstract base class. Added ability to get the selected button out of CommonButtonGroup.
Change 3268913 on 2017/01/23 by Saul.Abreu
#fortnite
Recreated some minor changes to UEnumProperty so that TMap properties don't assert with enums as keys.
Change 3268436 on 2017/01/23 by Michael.Trepka
Added rhi.Metal.AllowRHIThread to allow games to disable RHI thread on Mac to be able to use shader cache, which currently is incompatible with RHI thread. Disabled RHI thread on Mac in Fortnite.
Also, temporarily disabled Metal validation layer in Fortnite until I have more information on the cost of various levels of validation.
Change 3266945 on 2017/01/20 by Bob.Tellez
#UE4 Allowing more configurations to generate debug symbols
Change 3266814 on 2017/01/20 by Bob.Tellez
#UE4 Moved MfMedia video track handling to the render thread, which removes the need for some buffer management in MediaTextureResource.cpp. Also, Mfmedia now emits the PlaybackEndReached event.
#JIRA FORT-31753
Change 3266541 on 2017/01/20 by Lukasz.Furman
moved navigation export of building actor's static mesh into owning actor data instead of using parent chain,
attempt to fix husks passing through walls that lost navigation data at some point during game
#jira FORT-35741
Change 3266269 on 2017/01/20 by Fred.Kimberley
Change async loading of gameplay cues so that the gameplay cue manager maintains ownership of the assets and can control their lifetime.
Change 3266053 on 2017/01/20 by Michael.Trepka
Fixed issues with shader cache not working properly with Mac Metal (but it still requires -norhithread to work at all). Enabled the shader cache by default if RHI thread is disabled.
Change 3265585 on 2017/01/20 by Bart.Hawthorne
Enable Oodle in Fortnite
Change 3264678 on 2017/01/19 by Lukasz.Furman
fixed crash on opening behavior trees with invalid decorator class (empty redirectors)
#ue4
Change 3264473 on 2017/01/19 by Fred.Kimberley
Tell the streamable manager to manage gameplay cue assets that are async loaded.
#jira FORT-35171
Change 3262846 on 2017/01/18 by John.Pollard
FORT-30352 - Fix by lowering network logging verbosity for benign condition
Change 3262535 on 2017/01/18 by Michael.Trepka
Fix for FORT-35776
Make sure to set reasterizer state when rendering with a material in FSlateRHIRenderingPolicy::DrawElements
Change 3262386 on 2017/01/18 by John.Pollard
Deprecate bPendingNetUpdate, NetUpdateTime and LastNetUpdateTime
Change 3262375 on 2017/01/18 by Ian.Fox
#UE4, #XMPP - Handle Message stanza errors
#JIRA OGS-505
Change 3262262 on 2017/01/18 by John.Pollard
Turn on adaptive network updates by default
Change 3262215 on 2017/01/18 by Rob.Cannaday
Fix for returned XMPP messages (to invalid recipient) triggering on message received delegates
Change 3262094 on 2017/01/18 by Jamie.Dale
Cook on the fly builds now resolve string asset references
Change 3262091 on 2017/01/18 by Jamie.Dale
Guarding against potentially invalid call to FString::Mid
Change 3262089 on 2017/01/18 by Jamie.Dale
Fixing RedirectCollector issues with projects outside the UE4 directory
It was storing relative paths, but MakeStandardFilename wouldn't make a relative path for anything outside of the UE4 directory. In addition to this, some code was testing filters using package style paths, so I converted all the code to use package style paths instead.
Change 3261201 on 2017/01/17 by Ben.Zeigler
Perf improvements to PackageName that improve cooked load times by around a second. These string functions get called very often and Split is very slow, especially backwards searching or case insensitive.
Change 3261098 on 2017/01/17 by John.Pollard
Fix for FORT-35711 - Edited buildings do not always replicate correctly
We were removing the actor from the network object list too soon
Change 3260515 on 2017/01/17 by John.Abercrombie
Fix MoveTo task ending with success when it's interrupted
- Default the task to an invalid status rather than assuming we are successful
#jira FORT-35497 - Defender can pick up a weapon from far away as they get knocked DBNO
Change 3260343 on 2017/01/17 by Lukasz.Furman
fixed end of path conditions for crowd simulation when using string pulled path
#jira FORT-35713
Change 3259419 on 2017/01/16 by John.Pollard
Network actor list fixes:
* Don't add add actor to network list if it will just immediately get removed
* Remove destroyed actors from actor list on clients
* Make sure actor Role is set to correct value before adding to network actor list
Change 3259104 on 2017/01/16 by Michael.Trepka
Change the default for rhi.Metal.RuntimeDebugLevel to 2, as 3 is too expensive for Development builds and disable METAL_DEBUG_OPTIONS in Test builds
Change 3259017 on 2017/01/16 by Saad.Nader
#fort
Added a missing remove delegate handler when widget is destructed.
Change 3258901 on 2017/01/16 by Saad.Nader
#fort
Added the ability to remove an input action from the list of actions we are listening for in an activatable panel.
Change 3258844 on 2017/01/16 by Ryan.Rauschkolb
#fortnite
Fixed issue where UUMGSequencePlayer:Tick would broadcast OnAnimationFinished before the final frame of the animation plays
Change 3258734 on 2017/01/16 by Michael.Trepka
Fixed a crash on exit on Mac in FCocoaWindow's windowWillResize:
#jira FORT-35720
Change 3258353 on 2017/01/16 by James.Hopkin
#xmpp Fixed UserJid constructor to be constructed by value - same efficiency, less code and allows any combination of rvalues and lvalues.
Change 3257640 on 2017/01/13 by Saul.Abreu
#fortnite
#jira FORT-35387
Item Quantity List widget, not yet complete.
Minor tweak to widget factory (for pooling) to support player controllers as "outer"s.
In progress refactor of list of resources given for a mulch operation, using the item quantity list widget.
Change 3257310 on 2017/01/13 by Bob.Tellez
#UE4 Default stack size for windows is now configurable. There is a different number for windows editor targets than non-editor targets.
Change 3257094 on 2017/01/13 by John.Pollard
Refactor network actor list management to be more efficient
* Move dormancy list management to FNetworkObjectList
* Optimize actor network dormancy by removing actors from the active list that are dormant on all connections
* Removed NetUpdateTime on actor, and now use the NextUpdateTime on FNetworkObjectInfo (these values are more hot in the cache too)
* We now early out of the consider logic faster when possible
* Remove other misc unused network state/code and general cleanup
Change 3255891 on 2017/01/12 by Chris.Gagnon
Added "Back" action to squads screens and armory landing.
Added activation widget centering for squads screens.
Added a couple Explicit navigations to get a better navigation experience.
Added a bunch of Fkeys to the input binding table.
Added PanelButton Widget.
Change 3254809 on 2017/01/11 by Bob.Tellez
#UE4 Crash fix for shader views that get destroyed but still have pointers to them in the SRV cache.
Change 3254651 on 2017/01/11 by Bob.Tellez
#UE4 Changed MfMedia track sync mode to Unbuffered since buffered causes a crash shortly after playing.
#JIRA FORT-35566
Change 3254307 on 2017/01/11 by Lukasz.Furman
fixed "Ftest start" command interfering with automation passes
#jira FORT-35459
Change 3253625 on 2017/01/11 by Lukasz.Furman
more accurate overshot detection for crowd simulation trying to reach last path corner
#jira FORT-35502
Change 3252864 on 2017/01/10 by Lina.Halper
fix for invalid anim curve issue when duplicating curves.
#jira: FORT-35151
Change 3252427 on 2017/01/10 by Ben.Zeigler
#jira UE-40390 Fix crash saving blueprint with an inherited DataTable/CurveTable reference. Delta serialization meant that the necessary name wasn't in the name table, so adding it manually now.
Copied from CL #3252418
Change 3252344 on 2017/01/10 by Lukasz.Furman
added navmesh tile observation to hotspots
now they will be able to reevaluate unreachable slots if nearby navmesh is updated (active only when more than half melee slots is unreachable)
#jira FORT-35450
Change 3251644 on 2017/01/09 by Saul.Abreu
#fortnite
#jira FORT-35388
Refactored common input so that the actions hold the per-platform key mappings. A config file holds the mapping of individual keys to their per-platform display data (icon-only for now). ALL ENTRIES IN THE INPUT ACTION DATA TABLE ARE NOW MISSING THEIR KEYS. RE-ADD THEM. I did test that it works.
Change 3251118 on 2017/01/09 by David.Hamm
Corrected ability system logging messages that are turning up in bug reports.
Change 3250932 on 2017/01/09 by Bob.Tellez
#UE4 Unshelved from DanielW. Fix for memory usage during map save for large maps
Change 3250093 on 2017/01/06 by Jeff.Campeau
libstrophe UE4 modifications
Change 3249787 on 2017/01/06 by John.Pollard
Add some replay/network stats
Change 3248808 on 2017/01/05 by Chris.Gagnon
Fix for ensuring Main Tabs properly activates it's content.
Includes a pretty hacky delay, will need to deal with that at somepoint.
Change 3248693 on 2017/01/05 by Chris.Gagnon
NavigationEvent now gets populated with the modifier keys so that Shift and Ctrl behaviors of the list work.
Change 3248647 on 2017/01/05 by Saul.Abreu
Fixed shadowed variable warning in Create Event node.
Change 3248358 on 2017/01/05 by Saul.Abreu
Added return type/outputs to the signature displayed in the CreateEvent node. Also added tooltip describing the syntax for display since it's non-standard.
Change 3247937 on 2017/01/05 by Chris.Gagnon
- Refactored the Custom Navigation Event to be a part of the Viewport so that it functions properly with Multi PIE and doesn't interfere with the Editor while PIE is running.
- Added the ability for an FReply to specify an explict navigation attempt directly.
- Added ENavigationGenesis to the navigation system allowing SListView and STileView's bHandleGamepadEvents functionality to be hooked up again.
Change 3247887 on 2017/01/05 by Bob.Tellez
#UE4 UpdateExistingPackagePriorities does not work in EDL. It is now disabled.
#JIRA FORT-35193
Change 3247770 on 2017/01/05 by Fred.Kimberley
Fix an issue where PreAttributeBaseChange was not always being called and sometimes called after the attribute base value had changed.
Change 3247133 on 2017/01/04 by Saul.Abreu
UWidget designer method renaming to avoid extremely likely naming collisions.
Change 3246507 on 2017/01/04 by Chris.Gagnon
Created CommonBorder and UCommonBorderStyle very simple but will allow consistent sharing of styles.
Cleaned up palette category usage and a few misc things.
Updated the UI test material, and created a UI Test BorderStyle to utilize it.
Change 3245517 on 2017/01/03 by Chris.Gagnon
Copying over slate material changes to provide more functionalit.
Added a UITest Material as an example
Change 3245371 on 2017/01/03 by Lukasz.Furman
fixed husks attacking props from far away
#jira FORT-34655
Change 3245363 on 2017/01/03 by Justin.Sargent
Tracked down a CEF viewport scaling issue to some changes made for supporting high DPI. After talking it over with Trepka, we decided to revert the specific change causing the CEF viewport regression. Trepka will be following up with a proper fix.
#jira OPP-6513
Change 3244525 on 2017/01/02 by Chris.Gagnon
Activatable panels now clear out action handlers when the slate widgets are released.
Change 3244517 on 2017/01/02 by Chris.Gagnon
New frontend major refactors.
- New content api for UI States
- New intro / outro functionality for activatable panels
- New CommonWidgetStack widget
- Landing pages
- Navigation suport for SListView, STileView
- Navigation changes
- Lots of New UI layout changes and functionality changes
- More things that I'm forgetting
Change 3242434 on 2016/12/21 by Ben.Zeigler
Improve package saving time by stopping export sorting from recursing into dependencies outside of the package. It has no control over them so it doesn't care about their load order.
Change 3242433 on 2016/12/21 by Ben.Zeigler
Small perf improvement for quad tree, stop it from constantly reallocating memory when removing nodes as they will likely get filled again or the node will get deleted
Change 3242294 on 2016/12/21 by Bob.Tellez
#UE4 Re-applying the fix for rendering editor primitives when r.EarlyZPassOnlyMaterialMasking is enabled
Change 3241034 on 2016/12/20 by John.Abercrombie
Add or UpdateBlueprintSearchMetadata when we don't have a TargetPlatform
- Better fix for issue mentioned in CL 3241023
Change 3241023 on 2016/12/20 by John.Abercrombie
Fixed UBlueprint::PreSave crashing when there is no TargetPlatform (default behavior)
Change 3240988 on 2016/12/20 by Lukasz.Furman
fixed melee defenders not finishing move then their goal is outside tether range
#jira FORT-34673
Change 3240966 on 2016/12/20 by Ben.Zeigler
Disable find in blueprint query when cooking for non editor platforms, saves around 50 seconds off of a Fortnite fast cook.
UBlueprint::PreSave gets called even though they get filtered out of cooked builds, as the filtering is after PreSave.
Change 3240898 on 2016/12/20 by Lukasz.Furman
fixed memory corruption in template A* solver
#fortnite
Change 3239920 on 2016/12/19 by Ben.Zeigler
Fix warning display for string asset references while cooking, now that failed to find errors add to KnownMissing, we need to check KnownMissing before doing the find, and turn off the internal warnings as the redirect collector has more context info
Change 3239819 on 2016/12/19 by Lukasz.Furman
fixed uninitialized debug draw delegate pointers
#ue4
Change 3238789 on 2016/12/16 by Ben.Zeigler
Fix issue where spawned cues triggered from async loads wouldn't have a proper world
Fix issue where bShouldSyncLoad/bShouldAsyncLoad were backwards
Change 3238782 on 2016/12/16 by Ben.Zeigler
#jira FORT-34825 Fix issue where Macro CDOs had corrupted persistent ubergraph frames during blueprint compile on load, by changing it so no CDOs have persistent frames.
This also saves memory as using persistent frames is incorrect for CDOs, things like latent functions do not make sense.
Fix from Dan O'Connor
Change 3238685 on 2016/12/16 by Bob.Tellez
#UE4 Graceful recovery for actors that changed mobility between frames in TextureInstanceManager.
#JIRA FORT-34833
Change 3238671 on 2016/12/16 by Ben.Zeigler
Fix ensure opening widget palette view, it was trying to create asset data for trash classes becuase it was just doing a raw class iterator, which is no longer supported.
Change 3238606 on 2016/12/16 by Rob.Cannaday
Fix crash in FInternetAddrBSD::SetIp when InAddr is an empty string.
#jira FORT-34826
Change 3238594 on 2016/12/16 by Ben.Zeigler
#jira FORT-34704 Fix bNetTemporary actors to be created with reliable packets, to keep sending until their initial send is done.
The code that used to resend incomplete net temporary actors appears to have stopped working sometime during UE4 networking refactors. Remove unused flags related to that code
Change 3238315 on 2016/12/16 by Lukasz.Furman
fixed composite navigation path usage for husks not controlled by crowd simulation
#jira FORT-34509
Change 3238145 on 2016/12/16 by Lukasz.Furman
fixed crash in EQS profiler
#jira FORT-34831
Change 3237479 on 2016/12/15 by Ben.Zeigler
Don't crash if cue manager has no world, not sure how it got into this state
Change 3236992 on 2016/12/15 by Michael.Trepka
Don't fall back to SM4 on Intel GPUs on Mac any more
Change 3236929 on 2016/12/15 by Bob.Tellez
#UE4 Fixed an ensure that was caused by an FResourceSizeEx being initialized with the wrong type
Change 3236867 on 2016/12/15 by Bob.Tellez
#Fortinte Submitted change from Gil to fix EDL crash loading into Outpost on PS4
#JIRA FORT-34794
Change 3236747 on 2016/12/15 by Ben.Zeigler
Fortnite fixes for asset manager/async loading changes
FortItemDefinitions now async load needed assets on demand. Currently this is only loading AttributeTemplate, which may not even be in use
The blueprints needed for weapons are now async loaded when the player puts them on their quickbar, instead of being loaded once and staying in memory forever
FortAssetManager is now being used in parallel to the loading code in FortGlobals, I will remove the FortGlobals code in the next checkin once I know things are working
Change it so the MissionEventNames are loaded asynchronously when clicking the picker, this code was half completed already so I finished it up
Change it so GameplayCueNotifies get async loaded on demand instead of async loaded at startup, this improves startup load times
Change it so the CommonUIModule uses the global assetmanager instead of a passed in StreamableManagerHandler
Item json changed because it got resorted, no actual json changes other than a few cosmetics that were added yesterday
Change it so FortItem implements the mcp item interface directly, instead of FortWorldItem and FortAccountItem implementing it separately
Change 3236746 on 2016/12/15 by Ben.Zeigler
Add ProcessAsyncLoadingUntilComplete which will process async loading until a predicate is true or time runs out
Change streamable manager to return a handle structure, that can be used to block or poll as needed. Active handles will keep objects in memory even after the load finishes
FStreamableManager::SynchronousLoad now does high-priority-async-load-and-wait instead of doing a full async flush/static load object if asynch loading is in progress, this should make stalls much shorter when sync loading a single asset
Deprecate some of the StreamableManager functions now that handles exist. The fact that SynchronousLoad kept an object from ever GCing was not expected behavior by most users
Add Experimental feature AssetManager, which is a global singleton that supports loading assets on demand. It is disabled by default
Add concept of PrimaryAssetID which is a Type:Name pair that globally identifies an asset. This is returned by GetPrimaryAssetId on UObject and is needed for the asset manager to work
Add PrimaryAssetData class, which supports the primary asset and bundle concepts natively
Add concept of an AssetBundleEntry/Data, which is a scoped map from name -> list of assets. If you modify an AssetBundleData it will get baked into the asset registry at runtime
Fix KismetSystemLibrary and GameplayCueManager to use the new streaming functionality
Change 3234031 on 2016/12/13 by Ian.Fox
#UE4, #XMPP - Finish libstrophe MUC (Multi-User Chat) implementation
- Pull history when joining channels
- Handle configuring of XMPP channels we create (and global chat rooms if we managed to create them)
[CL 3291644 by Bob Tellez in Main branch]
#lockdown Nick.Penwarden
#rb none
==========================
MAJOR FEATURES + CHANGES
==========================
Change 3051464 on 2016/07/15 by Nick.Darnell
Regression Testing - Several upgrades to the functional testing system, better tracking of failure cases, some source line failure detection, trying to make it easier to run a specific test on a map. Some UI improvements, easier access to the automation system. Lots more refactoring to come, lots of improvements are still needed in transmitting screenshots and just generally building a automation report we could dump from the build machines.
Change 3051465 on 2016/07/15 by Nick.Darnell
Adding the "Engine Test" project our one stop shope for running automation tests in the engine to try and reduce regressions.
Change 3051847 on 2016/07/15 by Matt.Kuhlenschmidt
Fixed material editor viewport messages being blocked by viewport toolbar
Change 3052025 on 2016/07/15 by Nick.Darnell
Moving the placement mode hooks out of functional testing module, moving them into the editor automation module.
Change 3053508 on 2016/07/18 by Stephan.Jiang
Copy,Cut,Paste tracks, not for mastertracks yet.
#UE-31808
Change 3054723 on 2016/07/18 by Stephan.Jiang
Small fixes for typo & comments
Change 3055996 on 2016/07/19 by Trung.Le
PIE: No longer auto resume game in PIE on focus received
Change 3056106 on 2016/07/19 by Trung.Le
Back out changelist 3055996. Build break.
Change 3056108 on 2016/07/19 by Stephan.Jiang
Updating "SoundConcurrency" asseticon
Change 3056389 on 2016/07/19 by Trung.Le
PIE: No longer auto resume game in PIE on focus received
#jira UE-33339
Change 3056396 on 2016/07/19 by Matt.Kuhlenschmidt
More perf selection improvements:
- Static meshes now go through the static draw path when rendered for selection outline instead of just rendering using the dynamic path
Change 3056758 on 2016/07/19 by Stephan.Jiang
Update SelectedWidgets in WidgetblueprintEditor to match the selected tracks in sequencer.
Change 3057519 on 2016/07/20 by Matt.Kuhlenschmidt
Another fix for selecting lots of objects taking forever. This one is due to repeated Modify calls if there are groups in the selection. Each group actor selected iterates through each object selected during USelection::Modify!
Change 3057635 on 2016/07/20 by Stephan.Jiang
Updating visual logger icon UI
Change 3057645 on 2016/07/20 by Richard.TalbotWatkin
Fixed single player PIE so the window position is correctly fetched and saved, even when running a dedicated server. This does not interfere with stored positions for multiple PIE, which uses ULevelEditorPlaySettings::MultipleInstancePositions.
#jira UE-33416 - New Editor PIE window does not center to screen when running with a dedicated server
Change 3057868 on 2016/07/20 by Richard.TalbotWatkin
Spline component improvements, both tools and runtime:
- SplineComponentVisualizer now works within the Blueprint editor. This works via a generic extension added to the base ComponentVisualizer class which correctly propagates modified properties from the preview actor to the archetype, and then on to any instances whose properties are at the default value.
- The above feature required a breaking change to USplineComponent - namely, the three FInterpCurve properties have been collected together into a struct and added as a single property. This is so that changes to the length of one of the FInterpCurves marks all three as dirty and needing rebuilding.
- Added a custom version for SplineComponent and provded serialization fixes.
- Added a details customization to SplineComponent to hide the raw FInterpCurve properties.
- Added a custom detail builder category which polls the SplineComponentVisualizer each tick and provides numerical editing for spline points which are selected in the visualizer.
- Relaxed the limitation that SplineComponent keys need to have an increment of 1.0. Now any SplineComponent key can be set. The details customization enforces that the sequence remains strictly ascending.
- Allowed an explicit loop point to be specified for closed splines.
- Allowed discontinuous splines by no longer forcing the ArriveTangent and LeaveTangent to be equal.
- Added some new Blueprintable methods for building splines with an FSplinePoint struct, which allows all of a spline point's properties to be specified, and added to the FInterpCurves sorted by the input key.
- Fixed the logic which determines whether the UCS has modified the spline curves.
- Added UActorComponent::RemoveUCSModifiedProperties, which allows a component to remove any properties from the cached list which it doesn't want to be considered as 'modified'. This is used to distinguish the case of properties preserved by the SplineInstanceDataCache from those genuinely modified by the UCS.
- Fixed "Apply Instance Changes to Blueprint" so that edited spline data can be applied to the archetype.
- Fixed some issues with the spline component visualizer to make it generate appropriate up vectors if scale and rotation are enabled.
#jira UETOOL-766 - Spline tool improvements
#jira UE-33049 - Transform widget visible in blueprint viewport when editing spline points in editor viewport
#jira UE-9062 - Spline editing: It would be nice to be able to type in a specific value for a point
#jira UE-7476 - Add ability to edit SplineComponent in BP editor (not just instance in level)
#jira UE-13082 - Users would like a snapping feature for splines
#jira UE-13568 - Additional Spline Component Functionality
#jira UE-17822 - It would be useful to be able to update a bp spline layout from the editor viewport.
Change 3057895 on 2016/07/20 by Richard.TalbotWatkin
Mesh paint bugfixes and improvements.
Changes to RerunConstructionScript so that OnObjectsReplaced is called correctly on all components, whether they have been created by the SCS or the UCS. Previously, components created by the UCS were not being handled, and components created by the SCS were not always being matched. Now a serialized index is maintained for UCS-created objects, which is matched after the construction scripts have been executed.
This will fix issues with the mesh paint tool, and any other editor tool which hooks into the OnObjectsReplaced callback in order to update its internal cache of component pointers, for example, the component visualizer render list.
#jira UE-33010 - Crash changing mesh paint material in blueprint, then changing to a different mode tab
#jira UE-32279 - Editor crashes when reselecting a mesh in paint mode
#jira UE-31763 - [CrashReport] UE4Editor_MeshPaint!FMulticastDelegateBase<FWeakObjectPtr>::RemoveAll() [multicastdelegatebase.h:75]
#jira UE-30661 - Vertex Painting changes collision complexity if the asset is saved while vertex painting
Change 3057966 on 2016/07/20 by Richard.TalbotWatkin
Renamed IsEditingArchetype to IsVisualizingArchetype in the ComponentVisualizer API.
#jira UE-33049 - Transform widget visible in blueprint viewport when editing spline points in editor viewport
Change 3058009 on 2016/07/20 by Richard.TalbotWatkin
Fixed build failure due to changes to FComponentVisualizer API, as of CL 3057868.
Change 3058047 on 2016/07/20 by Stephan.Jiang
Fixing error on previous CL: 3056758
(extra qualification)
Change 3058266 on 2016/07/20 by Nick.Darnell
Automation - Work continues on automation integrating some ideas form a licensee. Continuing to work on the usability aspects, I've made it possible for tests to provide custom open commands, as well as have complex subclasses that do different things. The functional tests now have a custom open command they emit that makes it so clicking on a test opens not the C++ location where the functional test macro lives, but instead the map, AND focuses the functional test actor.
Change 3058282 on 2016/07/20 by Matt.Kuhlenschmidt
PR #2611: Fix spurious component diff when properties are in subcategories (Contributed by CA-ADuran)
Change 3059214 on 2016/07/21 by Richard.TalbotWatkin
Further fixes to visualizers following Component Visualizer API change.
Change 3059260 on 2016/07/21 by Richard.TalbotWatkin
Template specialization not allowed in class scope, but Visual Studio allows it anyway. Fixed for clang.
Change 3059543 on 2016/07/21 by Stephan.Jiang
Changeing level details icon
Change 3059732 on 2016/07/21 by Stephan.Jiang
Directional Light icon update
Change 3060095 on 2016/07/21 by Stephan.Jiang
Directional Light editor icon asset changed
Change 3060129 on 2016/07/21 by Nick.Darnell
Automation - The session browser now attempts to select the app instance if no other thing is selected when it refreshes. This is to try and make it easier to use when you first bring it up and nothing is selected when most of the time you're going to use it on your own instance.
Change 3061735 on 2016/07/22 by Stephan.Jiang
Improve UMG replace with in HierarchyView function
#UE-33582
Change 3062059 on 2016/07/22 by Stephan.Jiang
Strip off "b" in propertyname in replace with function for tracks.
Change 3062146 on 2016/07/22 by Stephan.Jiang
checkin with CL: 3061735
Change 3062182 on 2016/07/22 by Stephan.Jiang
Change both animation bindings' widget name when renameing the widget so the slot content is still valid
Change 3062257 on 2016/07/22 by Stephan.Jiang
comments
Change 3062381 on 2016/07/22 by Nick.Darnell
Build - Adding #undef LOCTEXT_NAMESPACE to try and fix the build.
Change 3062924 on 2016/07/25 by Chris.Wood
Fix a crash in CrashReportClient that happens when the CrashReportReceiver is not responding to pings and there are no PendingReportDirectories.
This is a change in the UE4 stream depot based on a fix in the Fortnite stream depot -> JIRA FORT-27570
Change 3063017 on 2016/07/25 by Matt.Kuhlenschmidt
PR #2618: DebuggerCommand not recording PlayLocationString (Contributed by ungalyant)
Change 3063021 on 2016/07/25 by Matt.Kuhlenschmidt
PR #2619: added a search box to ModuleUI (Contributed by straymist)
Change 3063084 on 2016/07/25 by Matt.Kuhlenschmidt
Fix "YesToAll" when deleting referenced actors overriding the "YesToAll" state for other referenced messages.
https://jira.ol.epicgames.net/browse/UE-33651
#jira UE-33651
Change 3063091 on 2016/07/25 by Alex.Delesky
#jira UE-32949 - Truncating the hue inside the theme color block tooltip to only display whole numbers, to match how the color picker displays the hue value inside the hue scrubber.
Change 3063388 on 2016/07/25 by Matt.Kuhlenschmidt
Selection Perf:
- Fix large FName creation time when selecting thousands of objects
Change 3063568 on 2016/07/25 by Matt.Kuhlenschmidt
Selection Perf:
- Modified how USelection stores classes. Classes are now in a TSet and can be accessed efficiently using IsClassSelected. The old unused way of checking if a selection has a class by iterating through them is deprecated
- USelection no longer directly checks if an item is already selected with a costly n^2 search. The check is done by using the already existing UObject selected annotation
- Object property nodes no longer perform an n^2 check for object uniqueness when objects are added to details panels. This is now left up to the caller to avoid
- Eliminated useless work on FObjectPropertyNode::GetReadAddressUncached. If a read address list is not passed in we'll not attempt to the work to populate it
- Removed expensive checking for brush actors when any actor is selected
Change 3063749 on 2016/07/25 by Stephan.Jiang
Disallow naming the widgetanimation to the same name with a override function in uuserwidget, because it will trigger a breakpoint in Rename()
#jira UE-33711
Change 3064585 on 2016/07/26 by Matt.Kuhlenschmidt
Merging //UE4/Dev-Main to Dev-Editor (//UE4/Dev-Editor)
Change 3064612 on 2016/07/26 by Alex.Delesky
#jira UE-33712 - Deleting many assets at once will now batch SourceControl commands rather than executing one for each asset.
Change 3064647 on 2016/07/26 by Alexis.Matte
#jira UE-33274 dont hash the same file over and over when importing multiple asset from one fbx file.
Change 3064739 on 2016/07/26 by Matt.Kuhlenschmidt
Fixed typo
Change 3064795 on 2016/07/26 by Jamie.Dale
Fixed typo in FLocalizationModule::GetLocalizationTargetByName
#jira UE-32961
Change 3066461 on 2016/07/27 by Jamie.Dale
Enabled stable localization keys
Change 3066463 on 2016/07/27 by Jamie.Dale
Set "Build Engine Localization" to upload all cultures to ensure we don't lose translation due to the archive keying changes
Change 3066467 on 2016/07/27 by Jamie.Dale
Updated internationalization archives to store translations per-identity
This allows translators to translate each instance of a piece of text based upon their context, rather than requiring a content producer to go back and give the entry a unique namespace. It also allows us to optionally compile out-of-date translations, as they are now mapped to their source identity (namespace + key) rather than their source text.
Major changes:
- Added FLocTextHelper. This acts as a high-level API for uncompiled localized text, and replaces all the old ad-hoc loading/saving of manifests and archives, ensuring that everything is consistently using source control, and that older archives can be upgraded correctly to the new format. It also takes care of some of the quirks of our archives, such as native translations. All major localization commandlets have been updated to use FLocTextHelper.
- Moved FTextLocalizationResourceGenerator from Core to Internationalization. This also allows IJsonInternationalizationManifestSerializer and IJsonInternationalizationArchiveSerializer to be removed, and for FJsonInternationalizationManifestSerializer and FJsonInternationalizationArchiveSerializer to have all their functions become static.
- FTextLocalizationResourceGenerator being moved from Core meant that FTextLocalizationManager::LoadFromManifestAndArchives was also removed. This functionality is now handled by FTextLocalizationResourceGenerator::GenerateAndUpdateLiveEntriesFromConfig.
- The RepairLocalizationData commandlet has been removed. This existed to fix a change that pre-dated 4.0 so no such data should exist in the wild, and the commandlet couldn't be updated to work with the new API (we handle format upgrades in-place now).
- Removed FInternationalizationArchive::FindEntryBySource as it is no-longer safe to use. All existing code has been updated to use FInternationalizationArchive::FindEntryByKey instead.
Workflow changes:
- Archive conditioning now only adds new entries if they don't exist in the archive. This allows us to persist any existing translations, even if they're for old source text (caveat: native archives still update existing entries if the source is changed).
- PO export now sets the msgctx for each entry to be "namespace,key", rather than only doing it when the entry had key meta-data.
- PO import will now update both the source and translation stored in the archive to match the current PO data. This is the primary method by which stale source->translation pairs are updated.
- LocRes compilation may now optionally compile stale translations. There's an option controlling this (defaulted to off) that can be changed via the Localization Dashboard (or added to an existing config file).
Format changes:
- The archive version was bumped to 2.
- Archive entries now use the "Key" entry to store the key from the source text. Previously this "Key" entry was used to store the key meta-data, but that now exists within a "MetaData" sub-object. Loading handles this correctly based upon the archive version.
#jira UETOOL-897
#jira UETOOL-898
#jira UE-29481
Change 3066487 on 2016/07/27 by Matt.Kuhlenschmidt
Attempt to fix linux compilation
Change 3066504 on 2016/07/27 by Matt.Kuhlenschmidt
Fixed data tables with structs crashing due to recent editor selection optimizations
Change 3066886 on 2016/07/27 by Jamie.Dale
Added required data to accurately detect TZ (needed for DST)
#jira UE-28511
Change 3067122 on 2016/07/27 by Jamie.Dale
Added AsTime, AsDateTime, and AsDate overrides to BP to let you format a UTC time in a given timezone (default is the local timezone).
Previously you could only format times using the "invariant" timezone, which assumed that the time was already specified in the correct timezone for display.
Change 3067227 on 2016/07/27 by Jamie.Dale
Added a test to verify that the ICU timezone is set correctly to produce local time (including DST)
Change 3067313 on 2016/07/27 by Richard.TalbotWatkin
Fixed SplineComponent constructor so that old assets (prior to the property changes) load correctly if they had properties at default values.
#jira UE-33669 - Crash in Dev-Editor
Change 3067736 on 2016/07/27 by Stephan.Jiang
Border changes for experimental classes warning
Change 3067769 on 2016/07/27 by Stephan.Jiang
HERE BE DRAGONS
for experimental class warning
#UE-33780
Change 3068192 on 2016/07/28 by Alexis.Matte
#jira UE-33586 make sure we remove any false warning when running fbx automation test.
Change 3068264 on 2016/07/28 by Jamie.Dale
Removed some code that was no longer needed and could cause a crash
#jira UE-33342
Change 3068293 on 2016/07/28 by Alex.Delesky
#jira UE-33620 - Comments on constant and parameter nodes in the Material Editor will now persist when converting them.
Change 3068481 on 2016/07/28 by Stephan.Jiang
Adding Options to show/hide soft & hard references & dependencies in References Viewer
#jira UE-33746
Change 3068585 on 2016/07/28 by Richard.TalbotWatkin
Fix to Spline Mesh collision building so that geometry does not default to being auto-inflated in PhysX.
Change 3068701 on 2016/07/28 by Matt.Kuhlenschmidt
Fixed some issues with the selected classes not updating when objects are deselected
Change 3069335 on 2016/07/28 by Jamie.Dale
Fixed unintended error when trying to load a manifest/archive that didn't exist
Fixed a warning when trying to load a PO file that didn't exist
Change 3069408 on 2016/07/28 by Alex.Delesky
#jira UE-33429 - The editor should no longer hit an ensure if the user attempts to drop a tab into a tab well before the tab well has a chance to acknowledge its been dragged into a tab well.
Change 3069878 on 2016/07/29 by Jamie.Dale
Fixed include casing
#jira UE-33910
Change 3071807 on 2016/08/01 by Matt.Kuhlenschmidt
PR #2654: Fix the spell'ing of "diff'ing" and "diff'd". (Contributed by geary)
Change 3071813 on 2016/08/01 by Jamie.Dale
Fixed include casing
#jira UE-33936
Change 3072043 on 2016/08/01 by Jamie.Dale
Fixed FText formatting of pre-Gregorian dates
We now convert to an ICU UDate via an ICU GregorianCalendar, as UE4 and ICU have a different time scale for pre-Gregorian dates.
#jira UE-14504
Change 3072066 on 2016/08/01 by Jamie.Dale
PR #2590: FEATURE: Collapse/expand folders in the outliner (Contributed by projectgheist)
Change 3072149 on 2016/08/01 by Jamie.Dale
We no longer use the editor culture when running with -game
Change 3072169 on 2016/08/01 by Richard.TalbotWatkin
A couple of changes to the BSP code:
* Fixed longstanding issue where sometimes BSP geometry is not rebuilt correctly after editing it. This was due to poly normals not being recalculated after translating vertices in Geometry Mode.
* Fixed corruption to FPoly::iLink as it is overloaded to have two meanings: when building BSP, it represents the surface index of the next coplanar surface (and adding a new BSP node uses this to determine whether a new surface needs to be added or not). In other operations it represents an FPoly index, in general this is used more in editor geometry operations. This fixes various crashes which arose from rebuilding BSP resulting in invalid FPoly indices.
#jira UE-12157 - BSP brushes break when non-standard subtractive bsp brushes are used
#jira UE-32087 - Crash occurs when creating Static Mesh from Trigger Volume
Change 3072221 on 2016/08/01 by Jamie.Dale
Fixed "Launch On" not providing the correct cultures to StartCookByTheBookInEditor
#jira UE-33001
Change 3073389 on 2016/08/02 by Matt.Kuhlenschmidt
Added ability to vsync the editor. Disabled by default. Set r.VSyncEditor to 1 to enable it.
Reimplemented this change from the siggraph demo stream
Change 3073396 on 2016/08/02 by Matt.Kuhlenschmidt
Removed unused code as suggested by a pull request
Change 3073750 on 2016/08/02 by Richard.TalbotWatkin
Fixed formatting (broken in CL 3057895) in anticipation of merge from Main.
Change 3073789 on 2016/08/02 by Jamie.Dale
Added a way to mark text in text properties as culture invariant
This allows you to flag properties containing text that doesn't need to be gathered.
#jira UE-33713
Change 3073825 on 2016/08/02 by Stephan.Jiang
Material Editor: Highligh all Nodes connect to an input.
#jira UE-32502
Change 3073947 on 2016/08/02 by Stephan.Jiang
UMG Project settings to show/hide different classes and categories in Palette view.
--under Project Settings ->Editor->UMG Editor
Change 3074012 on 2016/08/02 by Stephan.Jiang
Minor changes and comments for CL: 3073947
Change 3074029 on 2016/08/02 by Jamie.Dale
Deleting folders in the Content Browser now removes the folder from disk
#jira UE-24303
Change 3074054 on 2016/08/02 by Matt.Kuhlenschmidt
Added missing stats to track pooled vertex and index buffer cpu memory
A new slate allocator was added to track memory usage for this case.
Change 3074056 on 2016/08/02 by Matt.Kuhlenschmidt
Renamed a few slate stats for consistency
Change 3074810 on 2016/08/02 by Matt.Kuhlenschmidt
Moved geometry cache asset type to the animation category. It is not a basic asset type
Change 3074826 on 2016/08/02 by Matt.Kuhlenschmidt
Fix a few padding and sizing issues
Change 3075322 on 2016/08/03 by Matt.Kuhlenschmidt
Settings UI improvements
* Added the ability to search through all settings at once
* Settings files which are not checked out are no longer grayed out. The editor now attempts to check out the file automatically if connected to source control and if that fails it marks the settings file writiable so it can save the setting properly
-------
* This change adds a refactor to the details panel to support multiple top level objects existing in the details panel at once instead of combining all passed in objects to a single common base class. This is disabled by default but can be turned on setting bAllowMultipleTopLevelObjects to true in FDetailsViewArgs when creating a details panel.
* Each top level object in a details panel will get their own customization instance. This made it necessary to deprecate a IDetailsView::GetBaseClass since there is no longer guaranteed to be one base class.
*Details panels can have their own customization for each "root object header" in order to customize the look of having multiple top level objects in the details panel.
Change 3075369 on 2016/08/03 by Matt.Kuhlenschmidt
Removed FBX scene as a top level option in asset filter menu in the content browser.
Change 3075556 on 2016/08/03 by Matt.Kuhlenschmidt
Mac warning fix
Change 3075603 on 2016/08/03 by Nick.Darnell
Adding two new plugins to engine, one for editor and one for runtime based testing. Currently the only consumer of these plugins is going to be the EngineTest project.
Change 3075605 on 2016/08/03 by Nick.Darnell
Functional Testing - Continued work on cleanup, reorganization, trying to improve the workflow for using the session browser.
Change 3076084 on 2016/08/03 by Jamie.Dale
Added basic support for localizing plugins
You can now localize plugins! There's no localization dashboard integration for this so it has to be done manually.
You need to define the localization targets your plugin uses in its .uplugin file, eg)
"LocalizationTargets": [
{
"Name": "Paper2D",
"LoadingPolicy": "Always"
}
]
"Name" should match a localization config under the Config/Localization folder for your plugin. These configs are set-up the same as any other localization config.
"LoadingPolicy" may be one of Never, Always, Editor, Game, PropertyNames, or ToolTips. This allows you to control under what conditions your localizations should be loaded (eg, if your plugin has both game and editor data, you can separate the editor data off into its own localization target that's only loaded by the editor).
UAT has been updated to support gathering from plugins. You can use the "IncludePlugins" flag to have it gather all plugins, or you can specify a whitelist of plugins to gather as an argument to "IncludePlugins", or alternatively, may blacklist certain plugins via "ExcludePlugins". It can now also support out-of-source gathering via the "UEProjectRoot" argument (previously it assumed that everything would be under the UE4 install/checkout directory).
UAT has been updated to support staging plugin LocRes files. It will stage any plugin targets that are enabled for a game/client build, and are also from a plugin that's enabled for your project.
#jira UE-4217
Change 3076123 on 2016/08/03 by Stephan.Jiang
Extend "Select all input nodes" function to general blueprint editor
Change 3077103 on 2016/08/04 by Jamie.Dale
Added support for underlined text rendering (including with drop-shadows)
FTextBlockStyle can now specify a brush to use to draw an underline for text (a suitable default would be "DefaultTextUnderline" from FCoreStyle). When a brush is specified here, we inject FSlateTextUnderlineLineHighlighter highlights into the text layout to draw the underline under the relevant pieces of text, using the correct color, position, and thickness.
FSlateFontCache::GetUnderlineMetrics and FSlateFontRenderer::GetUnderlineMetrics have been added to handle getting the underline metrics (which are slightly different to the baseline).
This change also adds FTextLayout::RemoveRunRenderer and FTextLayout::RemoveLineHighlight to fix some bad assumptions that FSlateEditableTextLayout and FTextBlockLayout were making about ownership of run renderers and line highlighters that could cause them to remove instances they didn't own (such as the new underline highlighter) when updating things like the cursor position or highlight.
Change 3077842 on 2016/08/04 by Jamie.Dale
Fixed fallout from API changes
Change 3077999 on 2016/08/04 by Jamie.Dale
Ensured that BULKDATA_SingleUse is only set by UFontBulkData::Serialize when loading
This prevents it being incorrectly set by other operations, such as counting memory used by font data.
#jira UE-34252
Change 3078000 on 2016/08/04 by Trung.Le
Categories VREditor-specific UMG widget assets as "VR Editor"
#jira UE-34134
Change 3078056 on 2016/08/04 by Nick.Darnell
Build - Fixing a mac compiler warning, reodering constructor initializers.
Change 3078813 on 2016/08/05 by Nick.Darnell
Reorganizing editor tests, establishing plugins in the EditorTest project that will house the tests.
Change 3078818 on 2016/08/05 by Nick.Darnell
Additional rename and cleanup associated with test moving.
Change 3078819 on 2016/08/05 by Nick.Darnell
Removing the Oculus performance automation test, not running, and was unclaimed.
Change 3078842 on 2016/08/05 by Nick.Darnell
Continued reorganizing tests.
Change 3078897 on 2016/08/05 by Nick.Darnell
Additional changes to get some moved tests compiling
Change 3079157 on 2016/08/05 by Nick.Darnell
Making it possible to browse provider names thorugh the source control module interface.
Change 3079176 on 2016/08/05 by Stephan.Jiang
Add shortcut Ctrl+Shift+Space to rotate through different viewport options
#jira UE-34140
Change 3079208 on 2016/08/05 by Stephan.Jiang
Fix new animation name check in UMG
Change 3079278 on 2016/08/05 by Nick.Darnell
Fixing the build
Change 3080555 on 2016/08/08 by Matt.Kuhlenschmidt
Merging //UE4/Dev-Main to Dev-Editor (//UE4/Dev-Editor)
Change 3081155 on 2016/08/08 by Nick.Darnell
Fixing some issues with the editor tests / runtime tests under certain build configs.
Change 3081243 on 2016/08/08 by Stephan.Jiang
Add gesture in LevelViewport to switch between Top/Bottom...etc.
Change 3082226 on 2016/08/09 by Matt.Kuhlenschmidt
Work around animations not playing in paragon due to bsp rebuilds (UE-34391)
Change 3082254 on 2016/08/09 by Stephan.Jiang
DragTool_ViewportChange init changes
[CL 3082411 by Matt Kuhlenschmidt in Main branch]
#lockdown Nick.Penwarden
==========================
MAJOR FEATURES + CHANGES
==========================
Change 2720406 on 2015/10/07 by Aaron.McLeran
Audio optimization
Don't search for nearest listener if there's only 1 listener.
Change 2720411 on 2015/10/07 by Aaron.McLeran
Fixing HRTF spatialization code with recent changes to stereo spatialization.
HRTF emitter posiition doesn't need to be converted to XAudio2 coordinates.
Change 2723829 on 2015/10/09 by Mieszko.Zielinski
Fixed NavigationSystem trying to set label of newly spawned navigation data #UE4
UE-21880
Change 2723873 on 2015/10/09 by Mieszko.Zielinski
Fixed a bug in FNavAgentProperties::IsEquivalent resulting in failing the test for FNavAgentProperties instances having default AgentStepHeight value (-1) #UE4
UE-21977
Change 2724834 on 2015/10/12 by Ori.Cohen
PR #1634: Add PxVehicleDriveNW support to PhysXVehicleManager.cpp (Contributed by zeduk)
Change 2724850 on 2015/10/12 by Marc.Audy
Fix sound not restarting in matinee preview when jumping back along timeline after reaching end
#codereview Nick.Darnell
Change 2726499 on 2015/10/13 by Ori.Cohen
Fix edge case where sphyl length and radius are 0 and they are not properly clamped to 0.1
Change 2726689 on 2015/10/13 by Marc.Audy
Make UPackage::PackageFlags private
Add debugging for UE-21181 to try and track down when EditorWorld's PackageFlags are getting flagged as PlayInEditor
#codereview Mike.Fricker
Change 2726862 on 2015/10/13 by Lukasz.Furman
removed unused code from DetourNavMeshQuery
#ue4 UE-21988
Change 2726888 on 2015/10/13 by Lukasz.Furman
fixed observer abort: both mode in behavior tree's cone check decorator
#ue4 UE-19375
Change 2726913 on 2015/10/13 by Lukasz.Furman
navmesh raycast will use nearest poly containing ray origin instead of just closest one
#ue4 UE-19334
Change 2726920 on 2015/10/13 by Marc.Audy
Re-unify ULevelStreaming::GetWorldAssetPackageName and GetWorldAssetPackageFName
#codereview Dmitriy.Dyomin, Bob.Tellez
Change 2726931 on 2015/10/13 by Lukasz.Furman
fixed missing Tick event in aborting behavior tree tasks from abandoned subtree
#ue4 UE-21777
Change 2728093 on 2015/10/14 by Ori.Cohen
Fix edge case of sphyl scale take two. The previous approach did double scaling
Change 2728577 on 2015/10/14 by Mieszko.Zielinski
Improved navmesh labeling condition #UE4
Change suggested by github user
#rb Lukasz.Furman
Change 2728587 on 2015/10/14 by Lukasz.Furman
fixed crowd simulation for auto possessed pawns placed on level
#ue4
#rb Mieszko.Zielinski
Change 2728629 on 2015/10/14 by Lukasz.Furman
fixed influence of navmesh edges on crowd simulation near end of path
#ue4 UE-21380
#rb Mieszko.Zielinski
Change 2728678 on 2015/10/14 by Lukasz.Furman
added Z check to detour's crowd avoidance segment gathering
#ue4 UE-20889
#rb Mieszko.Zielinski
Change 2728745 on 2015/10/14 by Lukasz.Furman
fixed copy&paste operation in behavior tree's composite decorators subgraphs
#ue4 UE-18740
Change 2729276 on 2015/10/14 by Stan.Melax
ensure all actors get recreated with new collision shape specification.
this wasn't being done for a couple of editing methods.
todo: this should be merged into 4.10
#UE-20961
#rb ori.cohen
Change 2730709 on 2015/10/15 by Marc.Audy
Prevent memory corruption when an invalid controller ID is passed in to the forcefeedback channel functions
#rb Lina.Halper
Change 2733590 on 2015/10/19 by Benn.Gallagher
Fixed various crashes when using undo and redo while manipulating state machines UE 22088
Change 2735143 on 2015/10/20 by Lukasz.Furman
clearing behavior tree debugger's state when displayed subtree becomes inactive
#ue4
#rb Mieszko.Zielinski
Change 2735144 on 2015/10/20 by Lukasz.Furman
rebuilding behavior tree graph node order when node is being moved
#ue4
#rb Mieszko.Zielinski
Change 2735403 on 2015/10/20 by sebastian.kowalczyk
Integrated fix for issue UE-18594 "Gameplay Debugger is hijacking the Canvas" issue from 4.10 (2735391). Extended previous fix to care about OSX users - it's possible to configure shortcuts in engine config file now (little different ones for osx platform).
Change 2736406 on 2015/10/21 by sebastian.kowalczyk
Added new GameplayDebugger as a plugin. Old gameplay debugger is still here to keep backward compatibility but it's deprecated now. Current projects should be moved to use new plugin soon.
Change 2736436 on 2015/10/21 by sebastian.kowalczyk
Fixed crash in gameplay debugger with player set as debug target.
Change 2736437 on 2015/10/21 by sebastian.kowalczyk
Added visual indicator around selected pawn to fix FORT-10273 issue. (FN is not using new gd plugin yet).
Change 2736489 on 2015/10/21 by sebastian.kowalczyk
Hide internal and debug hud classes from drop down lists.
Change 2736504 on 2015/10/21 by sebastian.kowalczyk
Fix for UE-18548 "EnableGDT does not work correctly in PIE".
Change 2736529 on 2015/10/21 by sebastian.kowalczyk
Fixed UE-18548 "EnableGDT does not work correctly in PIE"
Change 2736588 on 2015/10/21 by sebastian.kowalczyk
Removed old log visualizer classes.
Change 2736700 on 2015/10/21 by sebastian.kowalczyk
Fixed UE-19256 "Perception debug data doesn't get replicated by Gameplay Debuger" for old gameplay debugger module.
Change 2737180 on 2015/10/21 by Zak.Middleton
#ue4 - Fix UPrimitiveComponent::GetCollisionShape not correctly enforcing bounds limits.
#rb Aaron.Mcleran
#jira UE-22436
Change 2738084 on 2015/10/22 by sebastian.kowalczyk
Better indication of selected pawn for Gameplay Debugger.
Change 2738413 on 2015/10/22 by Marc.Audy
Disable duplication of worlds/maps via the content browser
#jira UE-22200
#rb James.Golding
Change 2739743 on 2015/10/23 by bruce.nesbit
UE-18707 - Issue with drawing material triangle on canvas #1387
Added DrawTriangleUsingVertexColor
Change 2739751 on 2015/10/23 by bruce.nesbit
Revised bShowDebugForReticleTarget should not be static #1539
Change 2739788 on 2015/10/23 by bruce.nesbit
Revised the 2 functions that used FTriangleRenderer::DrawTriangle to use FTriangleRenderer::DrawTriangleUsingVertexColor
Fixed compile error
Change 2739870 on 2015/10/23 by Marc.Audy
Avoid issues while detaching child components if OnAttachmentChange were to remove a sibling component itself.
#jira UE-22362
#rb Zak.Middleton
Change 2739882 on 2015/10/23 by sebastian.kowalczyk
Fix for UE-20901 "VisualLog redirections are broken after PIE finishes" issue.
Change 2740140 on 2015/10/23 by Marc.Audy
Ensure that components reregister tick functions after seamless travel
#jira UE-20892
#rb Zak.Middleton
Change 2740614 on 2015/10/23 by Ori.Cohen
Fix linker issues for people wanting to use physics lock lambdas
Change 2740674 on 2015/10/23 by Aaron.McLeran
Sound Focus Feature
Added new parameters to SoundAttenuation settings to allow audio to change behavior based on its angle to the listener
- Define the min/max azimuth angle to establish in-focus and non-focus regions
- Can scale the priority of a sound based on focus angle
- Can attenuate the volume of a sound based on focus angle
- Can scale the listener-emitter distance based on focus angle
- Distance scale is applied when determining max audible distance for USoundBase
- Can opt-out of focus effects for a sound at the USoundBase level
#rb Ryan.Vance
Change 2741542 on 2015/10/26 by Lukasz.Furman
lowered min value clamping in navigation filter properties
#ue4
#rb Mieszko.Zielinski
Change 2743227 on 2015/10/27 by Marc.Audy
Make ASceneCaptureCube subclassable outside of Engine module
#jira UE-22609
Make USceneCaptureComponentCube::UpdateContent callable outside of Engine module
#jira UE-22610
#rb Jeff.Farris
Change 2743255 on 2015/10/27 by Marc.Audy
Wrap FActorSpawnParameters class with deprecation warning disable pragma instead of hand implementing copy constructor
#rb Jeff.Farris
Change 2743729 on 2015/10/27 by Ori.Cohen
Fix case where we spawn and adjust location which gives us implicit velocity.
#codereview Stan.Melax
Change 2746135 on 2015/10/29 by sebastian.kowalczyk
Fixed UE-21668 "Saving log filters selected in LogVisualizer causes insane ini file sizes! And doesn't really work."
Change 2746437 on 2015/10/29 by Lukasz.Furman
pass on verifying behavior tree stack before accessing its elements
#ue4
#rb Mieszko.Zielinski
Change 2748028 on 2015/10/30 by sebastian.kowalczyk
Changed GameplayDebugger's console variable from gd.EQSOnHUD to ai.gd.EQSOnHUD" after suggestion with MieszkoZ.
Change 2748184 on 2015/10/30 by Aaron.McLeran
UE-22693 Fix for streaming bug
- 3rd decoded buffer in initial 3 buffers was not getting submitted to xaudio2 voice resulting in garbled/skipped audio.
- Wasn't able to repro the 'cannot read chunk' part of the bug
#rb ryan.vance
Change 2749255 on 2015/10/31 by sebastian.kowalczyk
Fixed ai.gd.EQSOnHUD console variable after rename from gd.EQSOnHUD.
Change 2749276 on 2015/10/31 by sebastian.kowalczyk
Added switch to toggle highlight of selected actor to GameplayDebugger.
Change 2749318 on 2015/10/31 by sebastian.kowalczyk
New Gameplay Debugger plugin can be used with old module simultaneously. It's best to configure different keyboard binding for plugin when using old module (it can be set in project settings, for new gameplay debugger plugin - when activated for project).
Change 2749337 on 2015/10/31 by sebastian.kowalczyk
Fixed GameplayDebugger compilation in shipping/test builds.
Change 2749376 on 2015/10/31 by sebastian.kowalczyk
Small clean-up in gameplay debugger class for BT.
Change 2749931 on 2015/11/02 by James.Golding
Add stats to ProcMeshComp
Change 2749932 on 2015/11/02 by James.Golding
Remove PhysicsThrusterComponent.h from Engine.h
Change 2749960 on 2015/11/02 by James.Golding
- Fix PS4 compile errors in ActiveSound.cpp
- Constructor order of FActiveSound
- Shadowed AudioComponent var in CheckOcclusion
#RB thomas.sarkanen
#codereview aaron.mcleran
Change 2749961 on 2015/11/02 by James.Golding
Fix PS4 compile errors in GameplayDebuggerBaseObject.cpp
- Shadowed DefaultContext function param, now just Context, which matches declaration
#RB thomas.sarkanen
#codereview sebastian.kowalczyk
Change 2750026 on 2015/11/02 by Thomas.Sarkanen
Anim Multithreading: thread-safety refactor
Segregated access to various parts of anim update data by spitting off a new proxy class (FAnimInstanceProxy) containing all data accessed in Update() and Evaluate() passes. Gated access to the proxy data on the game thread in a number of ways:
- Explicit access via GetValueOnGameThread() - this blocks on any existing task, completes and then allows control to return to the accessing function. This allows stuff like Blueprints to continue to operate as normal.
- Explicit access via GetValueOnAnyThread() - this ensures that in the limited set of circumstances we need this (Blueprint pure functions mostly) that conditions are met about concurrent access.
- Deprecating many APIs on UAnimInstance that should not be used (and in fact are not used at present, happily).
Derived classes of UAnimInstance can override the creation of the proxy class to create their own type. We do this for UAnimSingleNodeInstance etc.
Any API deprecation should continue to function - no functions have been removed yet. The only things that are not backwards-compatible are direct access to some public member variables for which there is no way to support (e.g. via references, for example UngroupedActivePlayerArrays).
Some APIs have been changed to more specifically represent the dependencies involved. For example TickAssetPlayerInstance() used to take a UAnimInstance*, only to use it to simply queue notifies. This has been deprecated and replaced with a new FNotifyQueue API. FNotifyQueue also uses a thread-safe FRandomStream instead of FMath::Rand.
Many changes are due to substituting accessor functions for direct variable access.
Removed 'service' tick group as we no longer need to segregate the running of our parallel update.
Anim nodes that need to do some game thread-side update should register for a pre-update callback delegate in the proxy. See FAnimNode_AnimDynamics for an example of this.
Moved UpdateActiveVertexAnims into FAnimRuntime so I can subsume some of the code that was in USkeletalMeshComponent::EvaluateAnimation into UAnimInstance (and hence keep the proxy access private).
#rb Martin.Wilson,Lina.Halper
#codereview Michael.Noland
Change 2750077 on 2015/11/02 by Marc.Audy
Expose UInputComponent::BindAction that supports WithKey delegate signature
Change 2751767 on 2015/11/03 by Thomas.Sarkanen
Added extra support to Anim Blueprint 'fast-path'
Added support for negated bools (value gets negated during copy).
Added support for copying from struct members (via break struct) and split struct pins.
Removed potentially troublesome references to BP-constructed UProperties, replacing them with the property FName. This adds some extra Initialize() overhead, but prevents various crash-on load issues (one when generating the class CRC). Added guard to prevent multiple initialization to save this more expensive work being done more often.
#rb Martin.Wilson
Change 2752158 on 2015/11/03 by Jeff.Farris
Fixed UGameplayStatics::SpawnEmitterAttached() to register the ParticleSystemComponent after it spawns.
#rb marc.audy
Change 2752159 on 2015/11/03 by Jeff.Farris
Improvements to camera lens effects to (EmitterCameraLensEffectBase)
- can now specify a transform to align the emitter with the camera
- exposed several key parameters to Blueprints
- ENGINE_API now applies to the entire class
#rb marc.audy
Change 2753454 on 2015/11/04 by Thomas.Sarkanen
Fixup deprecation warnings fallout from multithreaded update changes.
Fixed up use of AnimInstance in Vicon plugin.
Fixed up use of AnimInstance in slope warping node.
Un-deprecated some APIs to become warning free (these APIs are safe to call but just a 'bad idea if you want to do it right').
Also an extra API to allow for smoother transition: Allow custom allocation/deallocation (including using a proxy member struct) by providing an override point for proxy destruction.
#rb Martin.Wilson
Change 2754099 on 2015/11/04 by Ori.Cohen
Fix for task threads dropping stats (from Gil)
#rb Gil.Gribb
Change 2754449 on 2015/11/04 by Marc.Audy
Ensure that components created from an Actor's blueprint BeginPlay implementation get BeginPlay called on them and register their component ticks
#jira UE-20853
Reorganize some booleans to get better bit packing
#rb Jeff.Farris
#codereview Mieszko.Zielinski
Change 2754573 on 2015/11/04 by Aaron.McLeran
Fixing audio component PostLoad code to not set all LowPassFilterFrequency values to 0.0f
Change 2755345 on 2015/11/05 by Thomas.Sarkanen
Added deprecated constructors for various animation contexts
Allows existing code to compile if it creates its own contexts from UAnimInstance.
#rb James.Golding
Change 2755348 on 2015/11/05 by James.Golding
Add BP-exposed SetBoundsScale function to PrimitiveComponent
#RB thomas.sarkanen
Change 2755437 on 2015/11/05 by Marc.Audy
Fix compile errors
#codereview Thomas.Sarkanen, Mieszko.Zielinski, Aaron.McLeran
Change 2755982 on 2015/11/05 by Marc.Audy
Move HeaderParse changes for deprecation macro from Core
Fix world settings warning
Change 2756028 on 2015/11/05 by Marc.Audy
Fix shadow variable issue
Change 2756090 on 2015/11/05 by Ori.Cohen
Improve budget tool so that task threads are computed automatically.
#rb Gil.Gribb
Change 2756120 on 2015/11/05 by Mieszko.Zielinski
Fixed AIController::MoveTo not using DefaultQueryExtent of its navigation data #UE4
#rb Lukasz.Furman
Change 2756243 on 2015/11/05 by Mieszko.Zielinski
Fixed AI perception sight's "auto-visibility" mechanism totally skipping distance and vision cone checks #UE4
The old way was resulting in false positives when for example observer teleported somewhere far
#rb Lukasz.Furman
#codereview John.Abercrombie
Change 2756280 on 2015/11/05 by Mieszko.Zielinski
Minor VLog code cleanup and dumb-fixing visual logger accessing timer manager off of game thread #UE4
#rb Lukasz.Furman
Change 2756500 on 2015/11/05 by Mieszko.Zielinski
Added sanity-checking to BlueprintNodeHelpers::HasBlueprintFunction and cleaned up its usage #UE4
Also, refactored its parameters into references over pointers.
#rb Lukasz.Furman
Change 2757041 on 2015/11/06 by Thomas.Sarkanen
Removed check() in UAnimInstance::GetProxyOnAnyThread()
The check was no longer needed as if we are on the game thread we block until tasks are completed below, and if we are on any other thread we are 'safe' anyway.
#rb James.Golding
Change 2757207 on 2015/11/06 by Ori.Cohen
Fix incorrect root body cache which causes a single frame "freak out" when simulating physics from an animation
#rb Lina.Halper
Change 2757238 on 2015/11/06 by Marc.Audy
Force compiler generated functions to be generated for FHierarchicalSimplification in WorldSettings.h so that they are generated while the deprecation warnings are disabled.
#rb Mike.Fricker
Change 2757284 on 2015/11/06 by Stan.Melax
tapered capsule drawing
cloth collision happens with spheres and for the hull or tapered capsule goemetry between any specified pair of spheres.
(this was already code reviewed before, but missed the check-in window before streamtime)
#rb ori.cohen
Change 2757743 on 2015/11/06 by Lukasz.Furman
fixed node memory allocations for injected behavior tree decorators
#ue4 UE-22783
#rb Mieszko.Zielinski
Change 2757772 on 2015/11/06 by Lukasz.Furman
added setters for crowd avoidance
#ue4 UE-22785
#rb Mieszko.Zielinski
Change 2758422 on 2015/11/07 by Lina.Halper
Potential fix for invalid root bone index input
#jira :/UE-23086
#code review: Ori.Cohen
Change 2758429 on 2015/11/07 by Mieszko.Zielinski
Reimplemented a fix for AI Sight's "auto seeing" mechanics in a more flexible way #UE4
#jira UE-23089
Change 2758571 on 2015/11/08 by Mieszko.Zielinski
Modified ensure condition in UAIPerceptionComponent::OnRegister so it doesn't go off when BP does it's magic when components are being added to a BP actor class #UE4
#jira UE-23080
Change 2758821 on 2015/11/09 by Thomas.Sarkanen
Fixed animations no longer playing when using a dedicated server.
Uses correct logic to determine whether we are running as a server or not.
#rb Martin.Wilson
Change 2758920 on 2015/11/09 by Marc.Audy
Don't dereference weak object pointers repeatedly in FBoneContainer::Initialize
#rb Lina.Halper
Change 2758944 on 2015/11/09 by Ori.Cohen
Fix crash when stats are only on one thread and budget mode is used
Change 2758967 on 2015/11/09 by Benn.Gallagher
Fix for crash undoing notify socket changes in Persona, needed to recache the notify track data after the transaction had reserialized the sequence.
#jira UE-22963
Change 2758973 on 2015/11/09 by Benn.Gallagher
Added new 'Random Player' node for anim graphs allowing the user to play a selection of animations in a random order with certain randomised paramers. Also allows 'Shuffle Mode' to act more like a playlist in that it will play everything on the list before repeating.
#rb Bruce.Nesbit
Change 2759219 on 2015/11/09 by Ori.Cohen
Character perf test is now looking at stats directly and sending to analytics
#RB Ben.Salem
Change 2759398 on 2015/11/09 by Lina.Halper
Fix issue where placed montages are not playing.
- the issue is that IsPlaying does not consider montage, but SetPlaying does. It is asymmetry, so I made it same. However, there are other functions that need to be re-looked at wr.t. montage
#code review: Thomas.Sarkanen
#RB: Marc.Audy
Change 2759491 on 2015/11/09 by Lina.Halper
#Anim: Fix not getting input correctly for Copy Pose node
#RB: Marc.Audy
Change 2759602 on 2015/11/09 by Marc.Audy
Fix imporperly named struct
Change 2759795 on 2015/11/09 by Aaron.McLeran
UE-23145 Adding a Priority value to USoundBase to use in concurrency evaluation and sorting wave instances for voice stealing.
#rb zak.middleton
Change 2760081 on 2015/11/09 by Aaron.McLeran
UE-23091 Adding more logging for NaN checks and fixing one source of NaNs for audio.
OmniDirectional Math Explanation:
For XAudio2, because we do our own distance-attenuation calculations, we use the X3dAudio2 API to simply compute a speaker-map for spatialization and force the listener to be at the origin and the emitter to be on the unit-circle. Thus, from XAudio2's perspective, all distances for every listener-emitter pair will be 1.0.
So in order to use the InnerRadius blending feature, we need to trick it into doing a an inner radius blend relative to a distance of 1.0. For example, if OmniRadius and Distance are the same, then the "NormalizedOmniRadius" is 1.0 and XAudio2 will begin its "blend" of the sound to an omni-directional speaker map.
If Emitter-listener distance is less than the OmniRadius, we'll want to do more blending to an omni-directional speaker map, but we need to set the InnerRadius to something greater than 1.0 (i.e. so that the normalized distance of 1.0 will be treated as less than the InnerRadius). To do "full" omni-directional blending, the emitter-listener distance will be 0 or close to zero, and the NormalizedOmniRadius will be very large (i.e. close to infiinity).
The previous math just set the NormalizedOmniRadius to FLT_MAX which is fine but that number is eventually squared before making the API call. FLT_MAX squared is INF.
Note: I do not think we need to square the OmniRadius in:
Emitter.InnerRadius = OmniRadius*OmniRadius;
But I am keeping it t here because of legacy content which depends on that behavior.
#rb zak.middleton
hange 2760401 on 2015/11/10 by Thomas.Sarkanen@Thomas.Sarkanen-Dev-Framework
Re-instated deleted protected functions in UAnimInstance.
Fixed access of UAnimInstance in FAnimNode_StateMachine.
#rb Martin.Wilson
Change 2760407 on 2015/11/10 by Jurre.deBaare
Construct raw meshes for spline meshes now uses the render data instead of original model data (preserves tangents/normals)
Change 2760468 on 2015/11/10 by Benn.Gallagher
Anim Dynamics optimizations, cached iteration independant data to reduce footprint of iteration on limits.
#rb Graeme.Thornton
Change 2760613 on 2015/11/10 by Jeff.Farris
Fixed async collision completion delegate potentially firing repeatedly. (UE-23149)
#cr marc.audy
#codereview lina.halper
Change 2760795 on 2015/11/10 by Marc.Audy
Don't compile in pointless AddReferencedObjects when with editoronly data not defined
Minor coding standard cleanup (NULL and auto)
Change 2760848 on 2015/11/10 by Benn.Gallagher
Fix to anim instance proxy to not rely on state machine initialization to bind native delegates as nested state machines are not guaranteed to be initialized. This was fixed in UAnimInstance originally but broken again by the proxy instance code.
#jira UE-23164
#rb Martin.Wilson
Change 2760866 on 2015/11/10 by Marc.Audy
Manage transient visualization components for camera component in the same way that sprite component for other actor components are
#rb Mike.Beach
Change 2760963 on 2015/11/10 by Marc.Audy
Since construction script can cause actors to be spawned don't use a ranged for to iterate
#jira UE-22639
#rb Jeff.Farris
#codereview Dmitriy.Dyomin
Change 2762297 on 2015/11/11 by James.Golding
UE-23086 Don't ensure in SetRootBodyIndex when Bodies array is empty (ie no physics state created)
#rb martin.wilson
#codereview ori.cohen, lina.halper
Change 2763566 on 2015/11/11 by Lina.Halper
FAnimNode_CopyPoseFromMesh::Evaluate - was accessing skeleton joint, not mesh joint.
#RB: Laurent.Delayen
Change 2763926 on 2015/11/12 by Thomas.Sarkanen
Fix anim notifies not firing from single anim instances
UE-23248 - Anim Notifies are not working for Animation Sequences
UE-23249 - Anim Notifies using Sound Cues do not work
#rb James.Golding
Change 2764039 on 2015/11/12 by Jurre.deBaare
Fix for issue with incorrect material indices after reducing a skeletal mesh with non LOD0 mesh as BaseLOD (OR-9243) #rb Lina.Halper
Change 2764307 on 2015/11/12 by Jurre.deBaare
VS2015 SSF library
Change 2764314 on 2015/11/12 by Stan.Melax
crashfix was putting bad bodies to sleep at start
Fatal error!
Unhandled Exception: EXCEPTION_ACCESS_VIOLATION reading address 0x00000000
UE4Editor-Engine.dll!USkeletalMeshComponent::InitArticulated() [...\\engine\\source\\runtime\\engine\\private\\skeletalmeshcomponentphysics.cpp:875]
On some skeletalmeshcomponent, some bodies aren't getting created correctly. Trying to force them to sleep was causing a crash - it expected instantiated physx bodies. Seems that all the rest of the code is able to tolerate bad bodies.
Added check to ensure physx body exists before trying to force it to sleep.
not sure if bad bodies are the norm or if this fix is just more "kicking the can down the road".
#codereview ori.cohen
Change 2764343 on 2015/11/12 by Jurre.deBaare
- Fixed crash when building a LOD with SubActors.Num < 2
- Force HLOD level slider is now always enabled, however won't show complete image if not all HLODs are build
- LODActor tree view item now scrolls into view if selected in the world
- Set bAllowCullDistanceVolume to false for LODActor's static mesh components by default
- Added 7zip files
- Fixed issue with WinINet complaining about http-request without 'http://' prefix
- Changed % reduced or original triangles display string, now uses float instead of int (for < 1% reductions)
- Override texture sizes and automatic texture bias
- Fixed issue with incorrect material merging, not picking up it required mesh-data during baking. Added extra conditions for rendering with mesh-data.
- Now incorporate static meshes with opague materials into HLOD merging
- Fixed issue with incorrect normals after merging meshes who's owning components had been negatively scaled
- Fixed issue with incorrect texture size being set from MergeActor window (was only changing .X component)
- Fixed issue with material merging when meshes with multiple LODs are merged, right now only merges LOD0's together if we are also merging the materials (otherwise, merge each LOD)
- Added ENUM for texture scaling/resizing type that has to be applied while merging the materials
- Added detail customization class for FMaterialProxySettings
#rb James.Golding
[CL 2765024 by Marc Audy in Main branch]
- Added stubs per platform in their ini file that doesn't change volume, except for mac which this bug is about and for which I reduced the volume by -6 dB. This can be changed by designers as per needed for their game per platform. The final headroom should be set by designers.
- Removed the hard-coded headroom constant used in OpenAL recently added.
[CL 2611741 by Aaron McLeran in Main branch]
Chris Bunner
Bob Tellez
Matt Kuhlenschmidt
Marc Audy
Aaron McLeran
Andrew Rodham
Ben Marsh
Robert Manuszewski
Tim Sweeney