#lockdown Nick.Penwarden
#rb none
==========================
MAJOR FEATURES + CHANGES
==========================
Change 3209340 on 2016/11/23 by Ben.Marsh
Convert UE4 codebase to an "include what you use" model - where every header just includes the dependencies it needs, rather than every source file including large monolithic headers like Engine.h and UnrealEd.h.
Measured full rebuild times around 2x faster using XGE on Windows, and improvements of 25% or more for incremental builds and full rebuilds on most other platforms.
* Every header now includes everything it needs to compile.
* There's a CoreMinimal.h header that gets you a set of ubiquitous types from Core (eg. FString, FName, TArray, FVector, etc...). Most headers now include this first.
* There's a CoreTypes.h header that sets up primitive UE4 types and build macros (int32, PLATFORM_WIN64, etc...). All headers in Core include this first, as does CoreMinimal.h.
* Every .cpp file includes its matching .h file first.
* This helps validate that each header is including everything it needs to compile.
* No engine code includes a monolithic header such as Engine.h or UnrealEd.h any more.
* You will get a warning if you try to include one of these from the engine. They still exist for compatibility with game projects and do not produce warnings when included there.
* There have only been minor changes to our internal games down to accommodate these changes. The intent is for this to be as seamless as possible.
* No engine code explicitly includes a precompiled header any more.
* We still use PCHs, but they're force-included on the compiler command line by UnrealBuildTool instead. This lets us tune what they contain without breaking any existing include dependencies.
* PCHs are generated by a tool to get a statistical amount of coverage for the source files using it, and I've seeded the new shared PCHs to contain any header included by > 15% of source files.
Tool used to generate this transform is at Engine\Source\Programs\IncludeTool.
[CL 3209342 by Ben Marsh in Main branch]
#lockdown Nick.Penwarden
#rb none
==========================
MAJOR FEATURES + CHANGES
==========================
Change 3134663 on 2016/09/21 by Chris.Bunner
Merging Dev-MaterialLayers to Dev-Rendering, CL 3134208. Initial material attribute extensibility changes.
#jira UE-34347
Change 3142292 on 2016/09/27 by Rolando.Caloca
DR - hlslcc - Fix for warning X3206: implicit truncation of vector type causing error
#jira UE-31438
Change 3143557 on 2016/09/28 by Rolando.Caloca
DR - Back out changelist 3142292
Change 3145354 on 2016/09/29 by Benjamin.Hyder
Updating Tm-ContactShadows
Change 3154832 on 2016/10/07 by Rolando.Caloca
DR - vk - Fix crash on framebuffers with missing textures
Change 3154838 on 2016/10/07 by Rolando.Caloca
DR - vk - Enable clip distance
Change 3154840 on 2016/10/07 by Rolando.Caloca
DR - Remove branch per codereview
Change 3155118 on 2016/10/07 by Rolando.Caloca
DR - vk - Compute pipeline fixes
Change 3155129 on 2016/10/07 by Rolando.Caloca
DR - Added draw events for reflection captures
Change 3155167 on 2016/10/07 by Rolando.Caloca
DR - Use shader clear for platforms that can't use viewport or scissor
Change 3155168 on 2016/10/07 by Rolando.Caloca
DR - vk - Added submit gpu
- Some fixes for Geometry and Compute
Change 3155595 on 2016/10/07 by Rolando.Caloca
DR - vk - Use new render pass system
Change 3155720 on 2016/10/07 by Rolando.Caloca
DR - vk - static analysis fix
Change 3155732 on 2016/10/07 by Rolando.Caloca
DR - Fix clears for platforms that can't use viewports, excluderects or scissor on clear
Change 3156787 on 2016/10/10 by Rolando.Caloca
DR - Fix mem leaks
Change 3156805 on 2016/10/10 by Rolando.Caloca
DR - Improve check msg per licensee
Change 3156815 on 2016/10/10 by Rolando.Caloca
DR - Fix infinite recursion
Change 3157041 on 2016/10/10 by Rolando.Caloca
DR - vk - Fix key access from multiple threads
Change 3158253 on 2016/10/11 by Rolando.Caloca
DR - Fix comment
#jira UE-37128
PR #2852
Change 3158606 on 2016/10/11 by Rolando.Caloca
DR - vk - Accessors
Change 3160418 on 2016/10/12 by Daniel.Wright
Lightmap textures are now outered to UMapBuildDataRegistry so that the UMapBuildDataRegistry can be moved in the content browser
Change 3160644 on 2016/10/12 by Arne.Schober
DR - [UE-32613] - OpenGL used to have custom code in the compiler to modify the source so that the same data and matricies can be used as DirectX, unfortunately that causes precission problem. Fortunately there is an extension available (glClipControl) which enables DirectX behaviour in OpenGL and it is widely supported. We only tested Linux and Windows and therfore only default enable on those platforms.
Change 3161219 on 2016/10/13 by Luke.Thatcher
[RENDERING] [!] Fix incorrect shader used in GPU Benchmark causing crash in OpenGL.
Change 3161838 on 2016/10/13 by Daniel.Wright
Fixed level getting added to the dirty list twice when legacy lightmaps are present
Change 3161884 on 2016/10/13 by Arne.Schober
DR - Fix Mac and DCC build
Change 3162206 on 2016/10/13 by Chris.Bunner
Merging Dev-MaterialLayers to Dev-Rendering, CL 3161593:
Material expressions; Trig, fast-trig, saturate, round, truncate, pre-skinned normal.
Added CustomEyeTangent to material attributes.
Resolved some hard-coded attribute typing and other minor fixes.
Change 3162491 on 2016/10/13 by Chris.Bunner
Merging Dev-MaterialLayers to Dev-Rendering, CL 3162397:
More fixed type-casting on material attributes.
Swapped compiler::forcecast booleans to flags (and fixed a regression).
Change 3163266 on 2016/10/14 by Daniel.Wright
Fixed sublevels with legacy lighting data being added to the dirty packages list redundantly
Change 3163524 on 2016/10/14 by Mark.Satterthwaite
Bring over specific changes from Unicorn branch that increases the size of shader optional data so that it is considerably more useful.
Change 3163529 on 2016/10/14 by Mark.Satterthwaite
Move the Metal shader source code and compilation path into the newly enlarged shader optional data.
Change 3163553 on 2016/10/14 by Mark.Satterthwaite
Speculative fix for FORT-31590 also seen by a licensee - the Metal command buffer handler will be called from a dispatch queue thread that won't be registered with the stats system.
#jira FORT-31590
Change 3163562 on 2016/10/14 by Mark.Satterthwaite
Tidy up and extend the Metal debugging options:
- Added rhi.Metal.BufferScribble which when enabled will fill freed buffer regions with 0xCD to help identify any areas where we are writing to a buffer while it is still being processed on the GPU.
- Added rhi.Metal.BufferZeroFill which will zero-fill newly allocated buffer regions before any other data is read/written. Useful for catching cases where we might be reading uninitialised memory.
- Added rhi.Metal.ResourcePurgeOnDelete which will purge the backing store of resources prior to releasing them back to the system or the respective pool. This will make any use-after-free conditions much more likely.
- Added rhi.Metal.ResourceDeferDeleteNumFrames to defer releasing resources to the system or the resource pool by the specified number of frames (in addition to the current policy of waiting for the current end of frame & command-buffer completion). Useful for tracking down resource lifetime errors.
- Fixed a number of bugs related to the modifications to vertex stream handling and addition of the SetShaderBytes API.
- Track the start & end of FRingBuffer ranges - it appeared that the ring-buffer usage was invalid but it was in fact only my assumptions about the range that needed to be scribbled for rhi.Metal.BufferScribble. There is still the possibility that command-buffers that are implicitly parallelised by the driver may cause the ring-buffer range tracking to go awry - but with our data dependencies and the separation of the async. compute context I don't believe this is likely.
- Fix up the "nometalv2" flag so that we can disable the features only available on iOS/tvOS-10/macOS-10.12 on newer devices to save having to reboot all the time.
- Fixed the flickering geometry when enabling rhi.Metal.RuntimeDebugLevel=4 which breaks render passes into separate command-buffers - the occlusion query was waiting on the wrong command buffer in this case.
Change 3163752 on 2016/10/14 by Mark.Satterthwaite
Add missing parenthesis to fix compile error on iOS.
Change 3164151 on 2016/10/16 by Benjamin.Hyder
Submitting TM-AutoLOD level to QAGame
#jira UE-29618
Change 3164190 on 2016/10/16 by Uriel.Doyon
Materials now hold texture streaming data in the form of (UV scale X UV channel) for each texture.
This data can be disabled through "r.Streaming.UseMaterialData"
Defined a common framework in MeshComponent for texture streaming, used by both StaticMeshes and SkeletalMeshes.
Simplified component interface for using the texture streaming build framework.
Removed intermediate texture streaming build data from the static mesh components.
Fixed shader compilation errors with the decals (from merge with main).
Change 3164636 on 2016/10/17 by Rolando.Caloca
DR - vk - Fix validation spam
Change 3164679 on 2016/10/17 by Arne.Schober
DR - [OR-28457] Part1, Scene View Refactoring - Removed Previous VewMatrices from SceneInfo and pass in Previous and Current ViewMatrices into Uniform Buffer creation to uniform UseCase for Shadows and CustomDepth, Fixed a Bug in Shadows with help of Daniel where the SceneView was copied unnecessary copied again. Also simplified the code in that area.
Change 3164705 on 2016/10/17 by Daniel.Wright
When new levels are loaded, only the Indirect Lighting Cache Allocations intersecting the level's light probes are updated to minimize hitches. This optimization requires a lighting build to compute PrecomputedLightVolume bounds.
Change 3164834 on 2016/10/17 by Daniel.Wright
Support directional light dynamic shadows in any channel with forward shading, which can happen with multiple shadow casting stationary directional lights (even though only the lighting of one will appear)
Change 3164870 on 2016/10/17 by Arne.Schober
DR - [OR-28457] Part2, Custom Depth Jitter - Allowed to overwite the viewconstant buffer in the custom depth pass. There ia also a new Project Setting available. The default constructor of the ContextDataType has been explicitly deleted to enforce compile errors when the templated code like the StaticMeshDrawList accidently tries to create a context without ViewUniformBuffer.
Change 3164949 on 2016/10/17 by Rolando.Caloca
DR - vk - First version of pooled occlusion queries
Change 3165100 on 2016/10/17 by Rolando.Caloca
DR - vk - Added driver version for Nvidia. AMD doesn't have one yet.
Change 3165160 on 2016/10/17 by Rolando.Caloca
DR - vk - Fix for queries not ready
Change 3165230 on 2016/10/17 by Rolando.Caloca
DR - vk - More fixes for occlusion queries
Change 3165839 on 2016/10/18 by Rolando.Caloca
DR - hlslcc - Fix default parameters getting wrong values
Change 3166029 on 2016/10/18 by Rolando.Caloca
DR - Switch some clears to DrawClearQuad()
Change 3166066 on 2016/10/18 by Mark.Satterthwaite
Update ShaderVersion due to CL #3163524
Change 3166067 on 2016/10/18 by Mark.Satterthwaite
Update Mac hlslcc for RCO's 3165839.
Change 3166370 on 2016/10/18 by Brian.Karis
Improved hair AA
Change 3166389 on 2016/10/18 by Uriel.Doyon
Fixed lightmap having bigger resolutions than the engine can handle
#jira UE-34737
#review-3166193 @daniel.wright
Change 3166495 on 2016/10/18 by Rolando.Caloca
DR - vk - Fix occlusion queries
Change 3166516 on 2016/10/18 by Arne.Schober
DR - Fix shaderbuild issue
Change 3166650 on 2016/10/18 by Rolando.Caloca
DR - vk - Enable GRHISupportsFirstInstance
Change 3166799 on 2016/10/18 by Arne.Schober
DR - [OR-28508] - The velocity Rendering pass was missing the adjustment for the PDO
Change 3167855 on 2016/10/19 by Rolando.Caloca
DR - vk - Implemented texture streaming
Change 3168365 on 2016/10/19 by Rolando.Caloca
DR - Fix static analysis
Change 3168405 on 2016/10/19 by Mark.Satterthwaite
Fix the optional shader data changes from Unicorn to prevent FindOptionalData from erronesouly testing against the trailing optional data size, which can match the tag for optional data entries if you are unlucky.
#jira UE-37489
Change 3169467 on 2016/10/20 by Arne.Schober
DR - UE-28039 - Fixed flickering cached shadows on dynamic objects: Adding preshadows whose depths are cached so that GatherDynamicMeshElements will still happen, which is necessary for preshadow receiver stenciling.
Change 3169478 on 2016/10/20 by Arne.Schober
DR - UE-28039 - missing comment
Change 3169845 on 2016/10/20 by Arne.Schober
DR - UE-35937 - readd Merged out check
Change 3169859 on 2016/10/20 by Rolando.Caloca
DR - vk - Stop popping up dialog on every run as the device name in the API doesn't match our driver database
[CL 3170066 by Marcus Wassmer in Main branch]
#lockdown Nick.Penwarden
#rb none
==========================
MAJOR FEATURES + CHANGES
==========================
Change 3122543 on 2016/09/13 by Ben.Woodhouse
Override HasOcclusion for Widget3DComponentProxy to detect if the material is has depth testing enabled.
#jira UE-35878
Change 3122544 on 2016/09/13 by Ben.Woodhouse
Shadow stencil optimisation with cvar (enabled by default)
Avoids redundant clearing the stencil buffer for per-object and pre shadows by zeroing the stencil during testing, following discussion on UDN.
This means we don't benefit from Hi Stencil on GCN for the shadow projection draw calls, but it's still faster in all the cases I could find, including for the player character where the bounding box is quite large. (Note: early stencil still works fine, according to PIX)
Shadow projection GPU time profiling :
Test map with 35 characters, stationary directional light
- 4ms-2ms on XB1
- 2.5ms to 0.9ms on PC (r9-390X)
- 3ms-2ms on PS4
Paragon PS4 (roughly 20% reduced - from ~0.39ms)
Change 3122687 on 2016/09/13 by Rolando.Caloca
DR - vk - Fix ES31 crash
Change 3122691 on 2016/09/13 by Rolando.Caloca
DR - vk - Fixes for SDK 1.0.26.0
Change 3122778 on 2016/09/13 by Rolando.Caloca
DR - vk - Fix number of layers on barrier
Change 3122921 on 2016/09/13 by Rolando.Caloca
DR - vk - Fix ES3.1
Change 3122925 on 2016/09/13 by Ben.Woodhouse
Fix sky lighting issue with skin and re-enable non-checkerboard lighting by default (fallout from lightaccumulator refactor)
#jira UE-35904
Change 3123016 on 2016/09/13 by Chris.Bunner
Fixed adaptive tessellation, broken by CL 3089208 refactor.
#jira UE-35341
Change 3123079 on 2016/09/13 by Rolando.Caloca
DR - vk - Force StoreOp store instead of DontCare everywhere (temporarily)
Change 3123503 on 2016/09/13 by David.Hill
#jira UE-25623
converted a check() to checkf() to include better diagnostic information.
Change 3123617 on 2016/09/13 by Guillaume.Abadie
Fixes artifact when the camera direction is almost parallel to a wide plane with SSR.
#jira UE-35128
Change 3123743 on 2016/09/13 by Brian.Karis
Separate mesh reduction interfaces for static and skeletal.
Zero bad tangents from input mesh.
Change 3125378 on 2016/09/14 by Arne.Schober
DR - [UE-34481] - Extract all the State which is necessary to execute the DebugTextDrawingDelegate from the SceneProxy into its own Helpers to be drawn to the canvas later on. The issue was that the SceneProxys are only owned by the RT after their creation and the GT should avoid reading from or writing state to them.
Change 3125527 on 2016/09/14 by Arne.Schober
DR - [UE-34481] - Fix UT build and mac
Change 3125741 on 2016/09/14 by Rolando.Caloca
DR - Extra debug mode for tracking down SCW crashes (r.DumpSCWQueuedJobs=1)
Change 3125763 on 2016/09/14 by Rolando.Caloca
DR - vk - Added new Renderpass cache
- Fix buffer barrier warning
Change 3125769 on 2016/09/14 by Rolando.Caloca
DR - Renamed cvar to r.DumpSCWQueuedJobs
Change 3125771 on 2016/09/14 by Rolando.Caloca
DR - Added support for SV_ClipDistance on GL3 & 4
Change 3125792 on 2016/09/14 by Arne.Schober
DR - [UE-34481] - Fix Odin and PS4
Change 3125880 on 2016/09/14 by Arne.Schober
DR - [UE-34481] - Fix Fortnite
Change 3125968 on 2016/09/14 by Brian.Karis
Removed comment
Change 3126315 on 2016/09/15 by Ben.Woodhouse
GPU profiler robustness
- Change stat gathering update to handle multiple views and non-scenerenderer stats (such Slate) properly
- Simplify gathering logic
- Fix race condition where we could read back queries before they're submitted on the RHI thread.
- Fix for movie player stat gathering - disable gathering outside of the main engine tick
#jira UE-35975
Change 3126792 on 2016/09/15 by Rolando.Caloca
DR - vk - Release render pass cache
Change 3126804 on 2016/09/15 by Rolando.Caloca
DR - vk - Fix UpdateTexture2D()
#jira UE-34151
Change 3126884 on 2016/09/15 by Rolando.Caloca
DR - vk - Compile fix
Change 3126953 on 2016/09/15 by Rolando.Caloca
DR - Enable GPU capture when running OpenGL under RenderDoc
- Will also set the memory mode to non coherent so not to kill performance on RenderDoc
Change 3126966 on 2016/09/15 by Rolando.Caloca
DR - Allow cooking for Vulkan SM4 to help with packaging
Change 3127082 on 2016/09/15 by Guillaume.Abadie
Wraps up contact shadows for release fixing different artifacts and handling correctly their screen space length.
#jira UE-35367, UE-33602, UE-33603, UE-33604
#review-3125887 @brian.karis
Change 3127130 on 2016/09/15 by Mark.Satterthwaite
Add overloads to as* functions in hlslcc - HLSL allows you to call these on variables of the same type, in which case it simply returns the existing value but we had only defined the float<->u/int conversions, so hlslcc added implicit casts that broke such cases (i.e. asuint(uint) -> floatBitsToUint(float(uint))). This change defines the missing overloads as returns with regular casts.
#jira FORT-25869
#jira UE-34263
Change 3127475 on 2016/09/15 by Rolando.Caloca
DR - vk - Debug dump
Change 3128131 on 2016/09/16 by Ben.Woodhouse
(Integrated from //UE4/Private-Partner-NREAL/...)
Alpha output support for postprocess materials (optional via a parameter)
Needed for end of frame compositing. Could be used to pass intermediate data from one blendable postprocess to another (e.g edge detection)
Change 3128135 on 2016/09/16 by Ben.Woodhouse
GPU profiler (PS4) - remove bubbles between commandlist submissions from query times
Use r.ps4.AdjustRenderQueryTimestamps cvar to enable/disable (defaults to on)
Also fixes some potential precision issues with unit GPU timing
Change 3128247 on 2016/09/16 by Rolando.Caloca
DR - vk - Cache framebuffers
Change 3128593 on 2016/09/16 by Rolando.Caloca
DR - vk - Fix for crash loading map
#jira UE-36072
Change 3128759 on 2016/09/16 by Mark.Satterthwaite
Back out changelist 3127130 - its causing a build failure in FPostProcessVelocityScatterVS because hlslcc is picking the wrong as_* overload.
Change 3130236 on 2016/09/19 by Chris.Bunner
Exposed full SceneCaptureComponent classes instead of select methods.
#jira UE-35996
Change 3130388 on 2016/09/19 by Rolando.Caloca
DR - Avoid crash when adding dynamic primitives
#jira UE-35327
Change 3130393 on 2016/09/19 by Marc.Olano
Improve vector noise tooltips & documentation
Change 3130547 on 2016/09/19 by Ben.Woodhouse
Fix for ensure fail when initializing point light shadowmaps.
This came about because cubemap rendertargets always have Extents of (Resolution, 0). The Y component was implicitly used to determine if it was a cubemap, which is odd... The fix was to make the definition explicit via a flag and initialize both the X and Y parameters.
I suspect the ensure started happening recently due to a more recent change, but fixing the underlying logic seems like the correct fix.
#jira UE-35837
Change 3130578 on 2016/09/19 by Daniel.Wright
Workaround OpenGL/NVidia bug with non-power-of-2 textures by disabling CSM atlassing if we're using OpenGL
Change 3130682 on 2016/09/19 by Rolando.Caloca
DR - Better fix for UE-35327
#jira UE-35327
Change 3130767 on 2016/09/19 by Uriel.Doyon
Better handling of color array in VisualizeComplexity code to prevent assert.
#jira UE-29332
Change 3130965 on 2016/09/19 by Arne.Schober
DR - [UE-35679] - the crash was caused by the Resource of the UTexture being Null. And one of the Kismet Nodes calling a function on that resource. The solution was to disable that call from Kismet when only cooking.
Change 3130967 on 2016/09/19 by Chris.Bunner
Hid redundant texture sampler properties from texture object parameter.
Hid redundant texture property input on texture parameter nodes.
Fixed copy-paste error in expression texture parameter docs.
#jira UE-32724
Change 3131118 on 2016/09/19 by Mark.Satterthwaite
Second attempt - this time with the correct input types. Add overloads to as* functions in hlslcc - HLSL allows you to call these on variables of the same type, in which case it simply returns the existing value but we had only defined the float<->u/int conversions, so hlslcc added implicit casts that broke such cases (i.e. asuint(uint) -> floatBitsToUint(float(uint))). This change defines the missing overloads as returns with regular casts.
#jira FORT-25869
#jira UE-34263
Change 3131153 on 2016/09/19 by Rolando.Caloca
DR - Fix recompute normals when triangles have a LHS tangent basis
Integrate from 3028634
- Also make meshes that don't have morphs be able to run through the recompute normals path
#jira UE-35472
Change 3131228 on 2016/09/19 by Mark.Satterthwaite
Duplicate CL #3114668: Always disable asynchronous shader compilation for the global shader map on Metal as some of them are needed very early.
#jira UE-35240
Change 3131246 on 2016/09/19 by Rolando.Caloca
DR - Shrink gpu skinning permutations
Change 3131261 on 2016/09/19 by Mark.Satterthwaite
Fix Metal validation failures due to particle rendering not binding buffers to all buffer inputs declared in the shader.
ContentExamples Effects no longer aborts complaining that the particle system didn't bind a required buffer.
Change 3131265 on 2016/09/19 by Mark.Satterthwaite
Fix FMetalDynamicRHI::RHIReadSurfaceData for shared textures on iOS.
Change 3131271 on 2016/09/19 by Mark.Satterthwaite
Use private memory for the Metal stencil SRV workaround needed on El Capitan.
Change 3131273 on 2016/09/19 by Mark.Satterthwaite
Disable the lazy-encoder construction in Metal for AMD - there is a situation that causes the lazy construction to perform a clear that isn't wanted and so far this hasn't been tracked down and fixed. Until then, this will render correctly.
Change 3131280 on 2016/09/19 by Mark.Satterthwaite
For GLSL interpolation mode flags must come before storage mode flags and you can't redeclare the system variable gl_Layer to use a differing interpolation mode.
Change 3131283 on 2016/09/19 by Mark.Satterthwaite
Change the ShaderCache to not cache resource bindings in the draw states for shader platforms that don't care - reduces the number of draw states considered significantly without reducing effectiveness. We can support ShaderCache with Metal SM5 but not the RHI thread enabled so change when we enable it and make sure we load the binary shader cache.
Change 3131402 on 2016/09/19 by Rolando.Caloca
DR - Disambiguate callstack
#jira UE-34415
Change 3131469 on 2016/09/19 by Rolando.Caloca
DR - vk - Check if we can allocate descriptors off a pool
Change 3131482 on 2016/09/19 by Rolando.Caloca
DR - vk - Remove unused var
Change 3131506 on 2016/09/19 by Mark.Satterthwaite
With permission from Josh.A & Michael.T, deprecate Mac OpenGL support. For now this just means visibly warning users with message boxes - but in a future release OpenGL support will be removed from macOS.
Change 3131536 on 2016/09/19 by Rolando.Caloca
DR - vk - Compile fix
Change 3131564 on 2016/09/19 by Rolando.Caloca
DR - vk - Submit Hint
- Disable framebuffer recycling as its causing a hang
Change 3131625 on 2016/09/19 by Mark.Satterthwaite
Inside MetalRHI add an optional cache for disposed texture objects so we may reuse them - controlled by CVAR rhi.Metal.TextureCacheMode which must be set prior to running as it can't be changed at runtime. Settings: 0 = off, 1 (default) = will attempt to reuse private memory texture objects within the frame they are released otherwise they are disposed of as before. Setting 2 extends the caching to all textures - though Managed/Shared textures cannot be reused until after the frame in which they were released has been processed on the GPU. In this mode id<MTLTexture> objects are never returned to the OS so in order to conserve VRAM calls to setPurgeableState are made to allow the driver to reclaim unusued memory if required.
Change 3131630 on 2016/09/19 by Mark.Satterthwaite
More statistics in Metal added to track down where performance was going in a particular project but which may be more generally useful.
Change 3131955 on 2016/09/20 by Gil.Gribb
Merging //UE4/Dev-Main@3129758 to Dev-Rendering (//UE4/Dev-Rendering)
Change 3131978 on 2016/09/20 by Gil.Gribb
CIS fix
Change 3132584 on 2016/09/20 by Ben.Woodhouse
Add some additional checks to help track down a rare crash with terrain rendering and shader recompiling
#jira UE-35937
Change 3132696 on 2016/09/20 by Mark.Satterthwaite
Use set*Bytes to handle uploading buffers < 4Kb when available - this is faster than lots of small Metal buffers and reduces the amount of GPU heap fragmentation. Where the API feature isn't available or hasn't been tested yet we'll use another ring-buffer inside the MetalCommandEncoder to emulate it.
Change 3132772 on 2016/09/20 by Mark.Satterthwaite
Rework Metal's handling of RHISetStreamSource calls that override the stride of vertex declarations to be much more efficient.
Change 3132870 on 2016/09/20 by Ben.Woodhouse
Fix mac compile error
Change 3133049 on 2016/09/20 by Brian.Karis
Changed light source shapes in reflection captures to use alpha
Change 3133057 on 2016/09/20 by Brian.Karis
Alphaed out on spot light cone as well.
Change 3133263 on 2016/09/20 by Rolando.Caloca
DR - vk - Debug names for objects
Change 3133292 on 2016/09/20 by Rolando.Caloca
DR - vk - Fix SRGB upload/formats
Change 3133395 on 2016/09/20 by Rolando.Caloca
DR - vk - SM5 fixes
Change 3134026 on 2016/09/21 by Gil.Gribb
Merging //UE4/Dev-Main@3133983 to Dev-Rendering (//UE4/Dev-Rendering)
Change 3134663 on 2016/09/21 by Chris.Bunner
Merging Dev-MaterialLayers to Dev-Rendering, CL 3134208. Initial material attribute extensibility changes.
#jira UE-34347
Change 3134730 on 2016/09/21 by Arne.Schober
DR - [UE-34481] - Fix minor brokenness found by Gil
Change 3134792 on 2016/09/21 by Chris.Bunner
Fixed compile errors for non-editor builds.
Change 3135214 on 2016/09/21 by Rolando.Caloca
DR - vk - Fix visualize texture
- Dump memory when OOM (to track leaks)
Change 3135225 on 2016/09/21 by Rolando.Caloca
DR - vk - Ensure on exit if mem leak
- Update fences if running wait for idle
Change 3135672 on 2016/09/22 by Gil.Gribb
Merging //UE4/Dev-Main@3135568 to Dev-Rendering (//UE4/Dev-Rendering)
Change 3135793 on 2016/09/22 by Rolando.Caloca
DR - vk - Set dynamic state after binding pipeline or on a fresh cmd buffer
Change 3135816 on 2016/09/22 by Rolando.Caloca
DR - Add names for d3d on renderdoc
Change 3135894 on 2016/09/22 by Chris.Bunner
Fixed initialization order warning.
Change 3136024 on 2016/09/22 by Rolando.Caloca
DR - vk - Fix stencil faces
Change 3136042 on 2016/09/22 by Marcus.Wassmer
Fix compile error
Change 3136046 on 2016/09/22 by Chris.Bunner
Renamed material for PostTonemapHDRColor visualization to reflect actual usage.
Change 3136308 on 2016/09/22 by Uriel.Doyon
Changed how the component relative rotation is computed, in order to have more consistency after blueprint rescript.
#jira UE-36094
Change 3136798 on 2016/09/22 by Chris.Bunner
Gather object references from stereo view state in USceneCaptureComponent. This matches behavior of other classes such as ULocalPlayer.
Change 3137092 on 2016/09/22 by Rolando.Caloca
DR - vk - Rename pipeline to gfx pipeline
Change 3137263 on 2016/09/22 by Mark.Satterthwaite
Duplicate CL #3135157:
Fix one cause of Metal crashes loading into a zone - the PlanarReflection shader code needs to always set the IsStereoParameter so that the shader can perform the if-test without causing an invalid GPU access.
#jira FORT-30061
Change 3137265 on 2016/09/22 by Mark.Satterthwaite
Duplicate CL #3135169:
Correct Metal texture creation for AVF media framework - we can't provide a render-targetable version of the texture without blitting. The native texture we get is a GPU copy that can be made CPU accessible (i.e. it is not tiled).
Change 3137266 on 2016/09/22 by Mark.Satterthwaite
Duplicate CL #3135237:
Metal validation layer fix: under Metal if there are no reads from the vertex stage-in buffers we should use the Empty vertex declaration, not the filter declaration, otherwise we have to bind a redundant vertex stream buffer to silence the validation layer.
Change 3137268 on 2016/09/22 by Mark.Satterthwaite
Duplicate CL #3136033:
To fix the Fortnite login screen force Nvidia Macs to use the set*Bytes API for small buffer updates even on El Capitan. We can't do this globally as Intel didn't implement these functions until macOS Sierra.
Fix GPU selection code in MetalRHI to confirm everything is working.
#jira FORT-30385
Change 3137269 on 2016/09/22 by Mark.Satterthwaite
Duplicate CL #3137164:
Add stats to track exactly how many command buffers are allocated and committed each frame to work out why Fortnite on AMD is hanging, which turns out to be because each texture update/reallocation ends up in its own command-buffer. This needs to be rethought to pack these into fewer command buffers with the same synchronisation requirements to minimise command-buffer splits but for now we'll just make the default sufficiently large that we shouldn't see the hang until the work is done. Also ensure that command-buffer failure is always fatal - there is no way to recover or continue if a command-buffer fails.
#jira FORT-30377
Change 3137606 on 2016/09/23 by Gil.Gribb
Merging //UE4/Dev-Main@3137560 to Dev-Rendering (//UE4/Dev-Rendering)
Change 3137936 on 2016/09/23 by Rolando.Caloca
DR - Split RHICmdList clear into color & ds in prep for changes
Change 3138346 on 2016/09/23 by Rolando.Caloca
DR - vk - Some renaming and splitting classes in prep for compute
Change 3138628 on 2016/09/23 by Rolando.Caloca
DR - vk - Fix mem leak on framebuffers
Change 3138721 on 2016/09/23 by Daniel.Wright
Better comment for r.DefaultFeature.AntiAliasing
Change 3138722 on 2016/09/23 by Daniel.Wright
Fixed assert from decals with MSAA due to binding the Scene Depth Texture instead of surface
Change 3138723 on 2016/09/23 by Daniel.Wright
Corrected GC doc
Change 3138892 on 2016/09/23 by Daniel.Wright
Fixed instanced static meshes being unbuilt after a lighting build if you ever cancelled a previous lighting build
Change 3138905 on 2016/09/23 by Daniel.Wright
"Optimizations" -> "Optimization Viewmodes"
Change 3138939 on 2016/09/23 by Daniel.Wright
Disabled the stationary light overlap viewmode with forward shading
Change 3139710 on 2016/09/26 by Rolando.Caloca
DR - Rename and added texture RHIClearDepthStencil -> RHIClearDepthStencilTexture
Change 3139820 on 2016/09/26 by Rolando.Caloca
DR - Remove prefix from shader frequency strings
Change 3139828 on 2016/09/26 by Marcus.Wassmer
Add SetShaderValue() specialization for bools on AsyncCompute commandlists to match the Gfx specialization.
Change 3139840 on 2016/09/26 by Benjamin.Hyder
Adding VectorNoise Examples to TM-Noise map
Change 3139862 on 2016/09/26 by Rolando.Caloca
DR - Better log to track down crash
#jira UE-36271
Change 3140142 on 2016/09/26 by Rolando.Caloca
DR - Fix clang warning
Change 3140145 on 2016/09/26 by Rolando.Caloca
DR - Rename RHIClearColor(MRT) to RHIClearColorTextures and pass textures as parameters
Change 3140360 on 2016/09/26 by Daniel.Wright
Lighting Scenarios and lightmaps moved to separate package
* Levels can be marked as lighting scenarios (eg Day, Night). Lighting is built separately for each lighting scenario with actors / lights in all other scenario levels hidden. Only one lighting scenario level should be visible at a time in game, and its lightmaps will be applied to the world.
* Most outputs of the lighting build now go into a separate _BuiltData package. This improves level Save and AutoSave times as the separate package will only be dirtied after lighting rebuilds.
* If a lighting scenario is present, all lightmaps are placed inside it's _BuiltData package. This means that only the currently loaded lighting scenario's lightmaps will be loaded (Day or Night, but not both). This also means that lightmaps for a streaming level will not be streamed with it.
* For backwards compatibility, existing lightmaps are moved to a new _BuiltData package on load.
* Reflection captures and precomputed visibility were not moved to the separate package. Reflection captures are force updated on load of a lighting scenario level, which can increase load times.
Change 3140361 on 2016/09/26 by Daniel.Wright
Lighting Scenarios UI
Change 3140582 on 2016/09/26 by Mark.Satterthwaite
Duplicate CL #3140166
Fix the video playback in Fortnite - bind our shader resource texture as the render-target texture as for some reason the playback code expects it there, even though we could never provide one.
#jira FORT-30551
Change 3140584 on 2016/09/26 by Mark.Satterthwaite
Duplicate CL #3140131:
Fix crash under the validation layer & Nvidia's El Capitan (10.11) drivers when distance field particle collisions are used without any scene distance fields available - bind the black volume texture when that is the case to avoid bad access on the GPU.
#jira FORT-30622
Change 3140586 on 2016/09/26 by Mark.Satterthwaite
Duplicate CL #3140450:
Fix launching the game on Intel GPUs by disabling Tiled Reflections on Intel for macOS Sierra like we did for El Capitan as there's currently a driver bug to means it doesn't work properly.
#jira FORT-30649
Change 3140594 on 2016/09/26 by Zabir.Hoque
Fix benchmark shaders register bindings. TEXCOORD0 was bound to register 1 in VS and then register 0 in PS. DX12 treats this a PSO creation failuer unlike DX11 this was an error.
Change 3140601 on 2016/09/26 by Marcus.Wassmer
New 'Cinematic' Scalability level. Remove unused 'new' motionblur CVAR
Change 3140602 on 2016/09/26 by Zabir.Hoque
CreateTexture3D on XB1 DX11 was leaking ESRAM by reserving it but not allocating to it.
#Tests: Fix was tested by licensee (GearBox).
Change 3140622 on 2016/09/26 by Rolando.Caloca
DR - vk - More prep for sm5
Change 3140765 on 2016/09/26 by Rolando.Caloca
DR - Fix ensure from bad clear depth surface
Change 3141251 on 2016/09/27 by Rolando.Caloca
DR - vk - Rename & cleanup
Change 3141394 on 2016/09/27 by Rolando.Caloca
DR - vk - Compute pipeline state
Change 3141463 on 2016/09/27 by Mark.Satterthwaite
Fix the include order to avoid compile errors on Mac.
Change 3141529 on 2016/09/27 by Gil.Gribb
Merging //UE4/Dev-Main@3139632 to Dev-Rendering (//UE4/Dev-Rendering)
Change 3141830 on 2016/09/27 by zachary.wilson
Adding testing content for lighting scenarios to collaborate with Ben
Change 3141941 on 2016/09/27 by Olaf.Piesche
Speculative fix for UE-34815; have yet to repro this but there's really only so many things it could be. I currently don't see how the sim resources could go away after queueing, so I'm replacing the check with an ensure and null checking the resource pointer.
Change 3142035 on 2016/09/27 by Olaf.Piesche
Fix compiler error from silly leftover bit of code.
Change 3142065 on 2016/09/27 by Benjamin.Hyder
Updating Lighting Scenario map
Change 3142262 on 2016/09/27 by Mark.Satterthwaite
Change Apple RHI initialisation to select the first compatible shader platform to decide which RHI to initialise. Internally in MetalRHI we must gracefully fallback to a lower feature-level when this initial selection is not available on the current device/OS, in which case we need to validate that the selected shader platform was actually packaged. The order of initialisation is different per-platform:
On Mac: Order of initialisation is the order listed in TargetedRHIs .ini specifications.
On iOS/tvOS: Order is explicit: Metal MRT > Metal ES 3.1 > OpenGL ES 2
#jira UE-35749
Change 3142292 on 2016/09/27 by Rolando.Caloca
DR - hlslcc - Fix for warning X3206: implicit truncation of vector type causing error
#jira UE-31438
Change 3142397 on 2016/09/27 by Mark.Satterthwaite
Update hlslcc for Mac including RCO's changes in CL #3142292.
#jira UE-31438
Change 3142438 on 2016/09/27 by Daniel.Wright
UMapBuildDataRegistry's created for legacy lightmap data are placed in the map package, which avoids problems with cooking
Change 3142452 on 2016/09/27 by Rolando.Caloca
DR - Proper support for int defines
Change 3142519 on 2016/09/27 by Arne.Schober
DR - [UE-33438] - Added a Project Setting to enable Skincache Shader Permuations. The Default value for the Skincache mode was changed to enabled. The reasoning behind this was that it will be auto disabled when Skincache Shaders are disabled, and runtime toggle is a debuging feature that mainly programmers are dealing with. The Recompute Tangents option in the Skinned Mesh is now automatically grayed out when no Skincache Shader Permuations are available.
Change 3142537 on 2016/09/27 by Daniel.Wright
Fixed r.ScreenPercentage with MSAA - a scissor rect was being setup during the resolve and not reset
Change 3142691 on 2016/09/27 by Daniel.Wright
Disabled renaming of legacy ULightmap2D's to the separate package since UMapBuildDataRegistry is no longer put in a separate package for legacy content
Change 3142711 on 2016/09/27 by Daniel.Wright
GComponentsWithLegacyLightmaps entries get handled by USceneComponent::AddReferencedObjects, fixes a crash when you open a map directly from the content browser
Change 3142712 on 2016/09/27 by Daniel.Wright
Separate category for ParticleCutout properties
Change 3142762 on 2016/09/27 by Uriel.Doyon
Added per static mesh and per skeletal mesh UV density data. The data is now saved and available in cooked builds.
The density are computed by the engine but can be overridden by the user in the material tabs.
Texture streaming intermediate component data is now per material instead of per lod-section.
New ViewModeParam in FSceneViewFamily allowing context specific param per viewmode.
This is currently used to show which UV channel and which texture index is being
shown in the texture streaming accuracy viewmodes.
This replaces r.Streaming.AnalysisIndex
Renamed texture streaming viewmodes:
MeshTexCoordSizeAccuracy -> MeshUVDensityAccuracy
MaterialTexCoordScalesAccuracy -> MaterialTextureScaleAccuracy
MaterialTexCoordScalesAnalysis -> OutputMaterialTextureScales
Improved UV density computation and viewmode.
LightmapUVDensity is now computed separately from UVChannel Density.
Fixed texture streaming for instanced static mesh component and derived types.
Change 3143464 on 2016/09/28 by Daniel.Wright
Removed 'experimental' from forward shading setting
Change 3143508 on 2016/09/28 by Chris.Bunner
Added component type handling to FoldedMath and Length material expressions.
#jira UE-36304
Change 3143557 on 2016/09/28 by Rolando.Caloca
DR - Back out changelist 3142292
Change 3143563 on 2016/09/28 by Rolando.Caloca
DR - vk - Force hlslcc re-link
Change 3143648 on 2016/09/28 by Daniel.Wright
Moved GetMeshMapBuildData to UStaticMeshComponent since FStaticMeshComponentLODInfo::OwningComponent can't be initialized reliably in the case of SpawnActor off of a blueprint default that has LODData entries already.
Change 3143661 on 2016/09/28 by Chris.Bunner
Warning fix.
Change 3143723 on 2016/09/28 by Daniel.Wright
DumpUnbuiltLightIteractions after lighting build for debugging
Change 3143822 on 2016/09/28 by Arne.Schober
DR - Refactoring of the ViewMatrices. Moved the Derived Matrices into the FViewMatrix struct. Made all members private do emphasize the static constness of that struct after creation. Renamed the heavy weight members on this struct to Compute*. Methods that modify The ViewMatrices have been renamed to Hack* to discurage their use in the future until a better solution for those problems is found. The ViewMatrix modification is especially misleading because it only changes the State of the ViewMatrices to read their Position from the Material Editior as if coming from the Lightsource (mainly for manual bilboards) as well as doing someting similar to generate CPU bilboards for shadows.
Change 3143860 on 2016/09/28 by Benjamin.Hyder
Updating TM-Noise map to include 3d noise examples
Change 3143939 on 2016/09/28 by Rolando.Caloca
DR - vk - Better debugging of submissions
- Added r.Vulkan.IgnoreCPUReads to help track down hangs on some ihvs
Change 3144006 on 2016/09/28 by Brian.Karis
Fixed PixelError not being set correctly with LOD groups.
Removed unneeded Simplygon references.
Mesh reduction module can now be chosen by name with r.MeshReductionModule
Change 3144026 on 2016/09/28 by Benjamin.Hyder
Updating QA-Effects map to correct numbering issue
Change 3144098 on 2016/09/28 by Arne.Schober
DR - ViewMatrices Refactoring - Fix UT
Change 3144158 on 2016/09/28 by Rolando.Caloca
DR - Undo splitting RHI command context
Change 3144952 on 2016/09/29 by Rolando.Caloca
DR - vk - Missing swapchain flag
Change 3145064 on 2016/09/29 by Olaf.Piesche
#jira UE-36091
Pulling range update for vector distributions even when UDist is not dirty; some content has a lookup table and a clean dist, but the range values have not been baked; always pulling them should be safe and not significantly costly.
Change 3145354 on 2016/09/29 by Benjamin.Hyder
Updating Tm-ContactShadows
Change 3145485 on 2016/09/29 by Daniel.Wright
Made SeamlessTravelLoadCallback handle legacy lightmaps
Change 3145527 on 2016/09/29 by Daniel.Wright
Don't clear legacy lightmap annotations on each map - fixes lighting unbuilt when doing seamless travel
Change 3145530 on 2016/09/29 by Simon.Tovey
UE-36188 - Editor crash when updating hierarchical instance static mesh component
Dirtied render state rather than unsafe update of bounds.
Change 3145608 on 2016/09/29 by Gil.Gribb
Attempt to fix a random compiler error under win32
Change 3145749 on 2016/09/29 by Uriel.Doyon
Fix for static analysis warning
Change 3146091 on 2016/09/29 by Zabir.Hoque
RHI Interface changes to support PSO based APIs
Change 3146092 on 2016/09/29 by Zabir.Hoque
D3D12 RHI support for PSO based APIs.
Change 3146590 on 2016/09/30 by Gil.Gribb
Merging //UE4/Dev-Main@3146520 to Dev-Rendering (//UE4/Dev-Rendering)
Change 3146731 on 2016/09/30 by Rolando.Caloca
DR - Fix merge conflicts
Change 3146778 on 2016/09/30 by Rolando.Caloca
DR - More integration compile fixes
Change 3146790 on 2016/09/30 by Rolando.Caloca
DR - Integration fix
Change 3146849 on 2016/09/30 by Rolando.Caloca
DR - Final integration fix
Change 3146899 on 2016/09/30 by Daniel.Wright
Static analysis fix for dereferencing World
Change 3147020 on 2016/09/30 by Rolando.Caloca
DR - vk - Fix depth issue on AMD cards
- Added VULKAN_KEEP_CREATE_INFO to help debugging creation
- Added num color attachments to pipeline key
Change 3147034 on 2016/09/30 by Rolando.Caloca
DR - Fix Kite crash where shader pipelines were optimizing non-tessellation pipelines
#jira UE-36277
#jira UE-36500
Change 3147080 on 2016/09/30 by Rolando.Caloca
DR - vk - Disable debug info by default
Change 3147082 on 2016/09/30 by Chris.Bunner
Allow tessellation to be used with DrawTile calls by swapping fixed mesh to triangle list.
#jira UE-36491
Change 3147388 on 2016/09/30 by Chris.Bunner
Blacklisted Nvidia driver 372.70 as it has known stability issues skewing our top crashes list. Also updated recommended version numbers.
#jira UE-35288
Change 3147394 on 2016/09/30 by Chris.Bunner
Additional logging for rare error.
#jira UE-35812
Change 3147459 on 2016/09/30 by Rolando.Caloca
DR - vk - Some more srgb formats
Change 3147537 on 2016/09/30 by Rolando.Caloca
DR - vk - Standarize srgb flag like D3D11
- Minor FVulkanShader cleanup
Change 3147620 on 2016/09/30 by Olaf.Piesche
#jira UE=34486
particle component tick function task can be invalid during pause; add check
Change 3148028 on 2016/10/01 by Daniel.Wright
Renamed RenderingSettings.cpp to match header
Change 3148059 on 2016/10/01 by Daniel.Wright
Disabled reparenting in the profiler which is disorienting
Change 3148067 on 2016/10/01 by Daniel.Wright
Support for ReflectionEnvironment and light type show flags with ForwardShading
Change 3148069 on 2016/10/01 by Daniel.Wright
Added CapsuleIndirectShadowMinVisibility to SkinnedMeshComponent, so artists have control over indirect capsule shadow darkness without changing cvars
Change 3148072 on 2016/10/01 by Daniel.Wright
Added a rendering setting to disable the new lightmap mixing behavior, where smooth surfaces don't have any mixing. r.ReflectionEnvironmentLightmapMixBasedOnRoughness
Change 3148073 on 2016/10/01 by Daniel.Wright
r.VertexFoggingForOpaque only affects forward shading - manual copy of Ben's fix from Orion stream
Change 3148074 on 2016/10/01 by Daniel.Wright
Enabled planar reflection receiving on the material used for the preview of a APlanarReflection
Change 3148084 on 2016/10/01 by Daniel.Wright
Fixed reflections on Surface TranslucencyVolume in deferred
Change 3148085 on 2016/10/01 by Daniel.Wright
Fixed planar reflection composite being done too many times in stereo deferred
Change 3148086 on 2016/10/01 by Daniel.Wright
Clamp IndirectLightingQuality to 1 in preview builds - keeps preview useful even with IndirectLightingQuality jacked up to 10.
Change 3148107 on 2016/10/01 by Daniel.Wright
CIS fix
Change 3148113 on 2016/10/01 by Daniel.Wright
Translucency lighting modes for forward shading
* Per-vertex modes use GetSimpleDynamicLighting since they can't support specular anyway
Change 3148306 on 2016/10/02 by Rolando.Caloca
DR - vk - Fix for some NV drivers on Win10
Change 3148307 on 2016/10/02 by Rolando.Caloca
DR - vk - Compute pipeline
Change 3148358 on 2016/10/02 by Rolando.Caloca
DR - vk - Consolidate and renumber enum for binding types
Change 3148396 on 2016/10/03 by Rolando.Caloca
DR - vk - Warning fix
Change 3148697 on 2016/10/03 by Benjamin.Hyder
Submitting M_Chromebal after enabling planar reflectionsl
Change 3148799 on 2016/10/03 by Rolando.Caloca
DR - vk - static analysis fix
Change 3148934 on 2016/10/03 by Chris.Bunner
Added pre-skinned local position material graph node, vertex shader only.
Change 3148994 on 2016/10/03 by Chris.Bunner
Added missing header file.
Change 3149085 on 2016/10/03 by Daniel.Wright
Support for ReflectionEnvironment show flag in base pass reflections without any shader overhead
Change 3149095 on 2016/10/03 by Rolando.Caloca
DR - vk - Disable new render passes
Change 3149125 on 2016/10/03 by Rolando.Caloca
DR - vk - Fix for multiple memory types
Change 3149181 on 2016/10/03 by Rolando.Caloca
DR - Better message when missing pipelines
Change 3149215 on 2016/10/03 by Rolando.Caloca
DR - RHIClearColor -> RHIClearColorTexture
#tests Orion Editor run match on Agora_P
Change 3149288 on 2016/10/03 by Chris.Bunner
Added PreTonemapHDRColor for buffer visualization and target output.
#jira UE-36333
Change 3149402 on 2016/10/03 by Daniel.Wright
Light attenuation buffer is now multisampled, fixes preshadows with MSAA (depth testing failed during stencil pass) but adds a resolve (.12ms at VR res)
Change 3149403 on 2016/10/03 by Daniel.Wright
Forward lighting supports lighting channels
Change 3149574 on 2016/10/03 by Marcus.Wassmer
PR #2817: Ansel/Photography system (Contributed by adamnv)
Modified to become a plugin
Change 3149615 on 2016/10/03 by Rolando.Caloca
DR - vk - Fix PF_G16R16 which fixes reflections
Change 3149639 on 2016/10/03 by Olaf.Piesche
Adding more ensures to catch NaNs occasionally appearing in particle locations early
Change 3149745 on 2016/10/03 by Uriel.Doyon
Moved UVDensity computation in the staticmesh DDC.
Change 3149749 on 2016/10/03 by Daniel.Wright
Fixed lightmaps on BSP, which was fallout from Lighting Scenarios backwards compatibility
Change 3149755 on 2016/10/03 by Benjamin.Hyder
Checking in built lighting for QA-postprocessing
Change 3149758 on 2016/10/03 by Benjamin.Hyder
re-submitting built lighting for QA-PostProcessing
Change 3149940 on 2016/10/04 by Gil.Gribb
Merging //UE4/Dev-Main@3149754 to Dev-Rendering (//UE4/Dev-Rendering)
Change 3150098 on 2016/10/04 by Marcus.Wassmer
Fix some clang and win32 errors
Change 3150323 on 2016/10/04 by Rolando.Caloca
DR - vk - Static analysis fix
Change 3150456 on 2016/10/04 by Daniel.Wright
Revert temp logs
Change 3150731 on 2016/10/04 by Daniel.Wright
Static lights now add a dummy map build data entry for their ULightComponent::IsPrecomputedLightingValid
Change 3150795 on 2016/10/04 by Marcus.Wassmer
Fix RHIClearUAV and Drawindirect bugs on PS4.
Also fix PS4 compile error from bad merge.
Change 3151065 on 2016/10/04 by Ben.Marsh
Merging //UE4/Dev-Main to Dev-Rendering (//UE4/Dev-Rendering)
Change 3151134 on 2016/10/04 by Brian.Karis
Fixed corrupt mesh generation from quadric simplifier due to uninitialized color array.
Change 3151201 on 2016/10/04 by Marcus.Wassmer
Nvidia approved icon for ansel plugin.
Change 3151240 on 2016/10/04 by Marcus.Wassmer
Fix string concat build error.
Change 3151258 on 2016/10/04 by Ben.Marsh
Fix compile error.
Change 3151290 on 2016/10/04 by Marcus.Wassmer
Bumping static mesh DDC key to hopefully fix distancefield crashes after brian's quadric simplifier fix.
Change 3152104 on 2016/10/05 by Chris.Bunner
Workaround for legacy BreakMA material node invalid component masks.
#jira UE-36832
Change 3152130 on 2016/10/05 by Ben.Woodhouse
Fix issue with skylight SH and fast semantics on DX11. We need to clear the cube scratch textures before writing to them to avoid issues when reading them back for mip downsampling
#jira UE-35890
Change 3152240 on 2016/10/05 by Rolando.Caloca
DR - Fix for missing gizmo colors
#jira UE-36515
Change 3152338 on 2016/10/05 by Daniel.Wright
Hopeful fix for FDistanceFieldVolumeTexture assert in the cooker
Change 3152833 on 2016/10/05 by Brian.Karis
Improved precision of quadrics. Fixes bad triangles on large meshes
Change 3153376 on 2016/10/06 by Rolando.Caloca
DR - Fix for SM4 missing pipelines fallout
Change 3153650 on 2016/10/06 by Gil.Gribb
Merging //UE4/Dev-Main@3153068 to Dev-Rendering (//UE4/Dev-Rendering)
Change 3153656 on 2016/10/06 by Uriel.Doyon
Fixed main integration compilation issues.
Some of the Mesh UVDensity UI is temporary disabled.
Change 3153725 on 2016/10/06 by Uriel.Doyon
Fixed crash when source data is missing for lightmaps
#jira UE-36157
Change 3153998 on 2016/10/06 by Gil.Gribb
Merging //UE4/Dev-Main to Dev-Rendering@3153705 (//UE4/Dev-Rendering)
Change 3154056 on 2016/10/06 by Marcus.Wassmer
Fix compile errors from merge. Also restore some light scencario code
Change 3154176 on 2016/10/06 by Marcus.Wassmer
Fix deprecation warning
Change 3154252 on 2016/10/06 by Marcus.Wassmer
Fix more deprecation warnings
Change 3154632 on 2016/10/07 by Chris.Bunner
Fix for incorrect re-entrant detection with a function called twice in a row. The function input Preview expression is overridden when the function is called to link it into the caller graph, but it was restored too late for chained calls to the same function.
#jira UE-37002
[CL 3154728 by Gil Gribb in Main branch]
#lockdown Nick.Penwarden
#rb none
==========================
MAJOR FEATURES + CHANGES
==========================
Change 3028958 on 2016/06/27 by Ben.Woodhouse
Fix for perf issue with GetSingleFinalDataConst
This was caused by the LPV integration/switch to blendables. Now we cache the flag for the directionalocclusion in the LPV class. This reduces calls to GetSingleFinalDataConst on the blendable data (potentially slow), and makes things a bit cleaner and consistent.
Tested in QAGame editor (with LPV enabled in ConsoleSettings.ini)
#jira UE-26179
Change 3029401 on 2016/06/27 by Rolando.Caloca
DR - More vk logging
Change 3029549 on 2016/06/27 by Uriel.Doyon
Refactored "r.OnlyStreamInTextures" into "r.Streaming.FullyLoadUsedTextures", making it fully load every used textures, as an alternative to disabling texture streaming.
New options "r.Streaming.UsePerTextureBias" that assign a bias between 0 and MipBias to each texture in order to fit in budget.
Fixed crash when disabling texture streaming.
Fixed issue when disabling texture streaming that would make current loaded texture low res.
New logic to prevent retrying to cancel a streaming request more than once.
Pending load request of one extra mip will not be cancelled anymore.
Changed UTexture2D from float to double. Also using FApp::GetCurrentTime() instead of FPlatformTime::Seconds().
#jira UE-32197
#jira UE-31102
Change 3029837 on 2016/06/27 by David.Hill
Fixed Shutter SM4 not working when using compute shader eye-adaptation
#jira UE-32443
The default eye adaptation value was missing.
Change 3030039 on 2016/06/27 by Uriel.Doyon
Fix for crash when landscape materials are used in the Texture Streaming Build.
#jira UE-32196
Change 3030081 on 2016/06/27 by Uriel.Doyon
Updated MaterialTexCoordScalesPixelShader to use PackedEyeIndex, preventing crash when building the map with stereo rendering enabled.
Change 3030401 on 2016/06/28 by Ben.Woodhouse
Perf Monitor: Fix for perf warning due to cvar FindConsoleVariable being called too frequently. Tested in QAGame editor (DX11)
#jira UE-31238
Change 3030607 on 2016/06/28 by Marc.Olano
Random Number generators: fixed bug in TEA, added integer and float Blum-Blum-Shub. BBS is way cheaper for similar quality, suggest it for future use.
Change 3030627 on 2016/06/28 by Ben.Woodhouse
Fix for warning. CVar naming scope clash (doesn't appear to happen in vs2015).
Change 3030809 on 2016/06/28 by Marc.Olano
Noise shader function rename & perf improvement.
Due to incorrect terminology in internet soruces, previous "Perlin" noise was not, in fact, Perlin noise. Now more accurately called "Value" noise. 6x perf improvement for value noise by changing random number function to BBS. Also updated instruction counts in UI tooltips.
Change 3030850 on 2016/06/28 by Marc.Olano
Rename & redirect noise material enums. At some point these got switched around and no longer accurately described the noise options the selected. Redirect, so all existing content will continue to work as-is. Updated UDN docs to match.
Change 3030981 on 2016/06/28 by Rolando.Caloca
DR - vk - More logging
Change 3031056 on 2016/06/28 by Marc.Olano
Introduce new pure-ALU gradient shader noise. Add noise samples to RenderTest map
Change 3031398 on 2016/06/28 by Benjamin.Hyder
updating TM-Shadermodels (correcting Mt Rushmore)
Change 3031441 on 2016/06/28 by Marc.Olano
Use only float version of BBS shader rand function for ES2
Change 3031463 on 2016/06/28 by John.Billon
Fixed F4 changing the viewmode in Fortnite editor. The detailed lighting viewmode (detaillighting) named in DefaultInput.ini differed from the one in BaseInput.ini(lit_detaillighting).
#Jira UE-32020
Change 3031512 on 2016/06/28 by Zabir.Hoque
Relax clear flags for DX12 RHIs.
Properly flush pending commands before residency is updated.
Change 3031517 on 2016/06/28 by Rolando.Caloca
DR - vk logging using r.Vulkan.DumpLayer
Change 3032359 on 2016/06/29 by Allan.Bentham
Fix mobile shadows crash.
Change 3032431 on 2016/06/29 by Gil.Gribb
Merging //UE4/Dev-Main@3032394 to Dev-Rendering (//UE4/Dev-Rendering)
Change 3032757 on 2016/06/29 by Uriel.Doyon
Fixed global mip bias being applied twice following integration with main.
Change 3033121 on 2016/06/29 by Rolando.Caloca
DR - vk - Logging
Change 3033529 on 2016/06/29 by Daniel.Wright
Null world guard on UReflectionCaptureComponent::ReadbackFromGPU
Change 3033668 on 2016/06/29 by Uriel.Doyon
Grouped texture streaming settings to simplify logic.
New options "r.Streaming.UseAllMips" to ignores the different lod and cinematic bias
#jira UE-32118
Change 3034403 on 2016/06/30 by Rolando.Caloca
DR - Shorten dumped shader debug strings
Change 3034475 on 2016/06/30 by Rolando.Caloca
DR - Missing logging
Change 3034722 on 2016/06/30 by Uriel.Doyon
Improved StreamingAccuracy viewmodes with alpha test and translucent materials
#jira UE-32656
Change 3034797 on 2016/06/30 by Rolando.Caloca
DR - vk - 'fix' RHIClear but causes a CPU hang on AMD, so disabled again
Change 3034799 on 2016/06/30 by Rolando.Caloca
DR - vk - missed file
Change 3034905 on 2016/06/30 by Rolando.Caloca
DR - vk - Fix for render passes being reused with wrong dimensions
Change 3035503 on 2016/07/01 by Simon.Tovey
Async compute version of translucency lighting volume clear.
Change 3035577 on 2016/07/01 by Marc.Olano
Tiling noise. Adds tiling option for gradient, gradient texture, and value noise in the noise material node. Tiling is more expensive, but allows noise functions to be baked into a seamless repeating texture.
Change 3035587 on 2016/07/01 by Ben.Woodhouse
Fix for async SSAO bug (SSAO Async Compute results are used before the async job wait)
#jira UE-32709
Change 3035618 on 2016/07/01 by Olaf.Piesche
Asset fixes
Change 3035692 on 2016/07/01 by Rolando.Caloca
DR - vk - Deferred deletion queue
Change 3035808 on 2016/07/01 by Rolando.Caloca
DR - vk - Stat for deletion time, fixed some logging
Change 3036012 on 2016/07/01 by John.Billon
Alpha Coverage Preservation
-Textures have a Alpha Preservation Vec4 property which dictates about much of that channel to preserve down the mip chain during mip generation.
#Jira UE-31986
Change 3036041 on 2016/07/01 by Rolando.Caloca
DR - vk - Fix for 32bit
Change 3036433 on 2016/07/01 by Rolando.Caloca
DR - More vk logging
Change 3036935 on 2016/07/04 by Simon.Tovey
Removing Data Objects
Change 3036942 on 2016/07/04 by Ben.Woodhouse
Fix for decal rendering resource leak
The cause was that FD3D11BoundRenderTargets doesn't support setting RTs sparsely. So if one element is NULL, it won't release the ones after it.
The sparse RT layout happened as a result of a change back in October, which meant that GBuffers for decals could be set sparsely, dependent on whether the decal wrote to the normalbuffer
This change adds support for sparsely bound rendertargets in FD3D11BoundRenderTargets.
#jira UE-32602
Change 3037563 on 2016/07/05 by Chris.Bunner
HLOD self-shadowing in baked lighting fix.
Change 3037640 on 2016/07/05 by Marcus.Wassmer
Fix bug in USE_GPU_OVERWRITE_CHECKING
Change 3037927 on 2016/07/05 by Rolando.Caloca
DR - Fix touch pads not showing on Vulkan
#jira UE-32062
Change 3038085 on 2016/07/05 by Chris.Bunner
HLOD dynamic shadowing support.
#jira UE-22627
Change 3038209 on 2016/07/05 by Rolando.Caloca
DR - vk - Android compile fix
Change 3038644 on 2016/07/05 by Uriel.Doyon
Added LerpRange that allows to lerp between two rotators without taking the sortest path.
Change 3038820 on 2016/07/05 by Uriel.Doyon
Selecting streaming accuracy view modes will not automatically generate missing visualization data.
Change 3039332 on 2016/07/06 by John.Billon
-Made MaxGPUSkinBonesCvar a FAutoConsoleVariableRef and moved it to mesh utilitles from console manager to fix a thread initialization problem.
#Jira UE-31710
Change 3039454 on 2016/07/06 by Simon.Tovey
Moved all Niagara files from Engine and UnrealEd to remove dependancies and increase compile times.
Niagara is now 99.999% decoupled from engine and editor so development should be much streamlined.
Plus a few other edits to remove Curves/DataObjects that I missed in last CL.
Change 3039517 on 2016/07/06 by Gil.Gribb
Merging //UE4/Dev-Main@3039013 to Dev-Rendering (//UE4/Dev-Rendering)
Change 3039587 on 2016/07/06 by Rolando.Caloca
DR - vk logging, submit counter
Change 3039603 on 2016/07/06 by Rolando.Caloca
DR - Allow more samplers on GL4
#jira UE-32628
#jira UE-32744
Change 3039661 on 2016/07/06 by Daniel.Wright
Fixed non-directional DFAO occlusion on specular 'r.AOSpecularOcclusionMode 0'
Skylight occlusion tint now applies to specular
Skylight occlusion tint on diffuse is now correctly affected by DiffuseColor
Change 3039960 on 2016/07/06 by Daniel.Wright
Forward renderer initial implementation
* Point and spot lights are culled to a frustum space grid, base pass loops over culled lights.
* Light culling uses a reverse linked list to avoid a per-cell limit, and the linked list is compacted to an array before the base pass.
* New cvars to control light culling: r.Forward.MaxCulledLightsPerCell, r.Forward.LightGridSizeZ, r.Forward.LightGridPixelSize
* A full Z Prepass is forced with forward shading. This allows deferred rendering before the base pass of shadow projection methods that only rely on depth.
* Dynamic shadows are packed based on the assigned stationary light ShadowMapChannel, since stationary lights are already restricted to 4 overlapping.
* GBuffer render targets are still allocated
* Fixed several issues in parallax corrected base pass reflections - not blending out box shape, discontinuity in reflection vector, not blending with stationary skylight properly
* Forward shading is now used for TLM_SurfacePerPixelLighting translucency in the deferred path
* Notable missing features: shadowing of translucency, support for various translucency lighting modes, multiple blended reflection captures
Change 3040050 on 2016/07/06 by Daniel.Wright
Added r.Shadow.WholeSceneShadowCacheMb, which defaults to 150, to limit how much memory can be spent caching whole scene shadowmaps
Change 3040160 on 2016/07/06 by Daniel.Wright
Fixed tile artifacts in indirect capsule shadows from doing the scaled sphere vs tile bounding sphere intersection in the wrong space
Change 3040163 on 2016/07/06 by Rolando.Caloca
DR - vk - More logging
Change 3040257 on 2016/07/06 by Daniel.Wright
Skylights aren't captured until their level is made visible- fixes the case where skylights capture too early
Change 3040316 on 2016/07/06 by Daniel.Wright
PerObject shadows from point / spot lights do the light source pull back based on subject box size, not subject radius, since the box is used to find a valid < 90 degree projection. Fix from licensee
Change 3040361 on 2016/07/06 by Daniel.Wright
Fixed TexCreate_UAV being used on translucency volume textures in SM4
Change 3040402 on 2016/07/06 by Rolando.Caloca
DR - vk - Make host mem accesses coherent
Change 3040486 on 2016/07/06 by Daniel.Wright
CIS fixes
Change 3041028 on 2016/07/07 by Gil.Gribb
Merging //UE4/Dev-Main@3040917 to Dev-Rendering (//UE4/Dev-Rendering)
Change 3041235 on 2016/07/07 by Simon.Tovey
Compile fix for FName conflict on UProperty (hopefully).
Change 3041666 on 2016/07/07 by Daniel.Wright
Fixed TLM_SurfacePerPixelLighting in SM4, falls back to lighting volume
Change 3041731 on 2016/07/07 by Olaf.Piesche
Adding Niagara to dynamically loaded module list; should fix UE-32915
Change 3042181 on 2016/07/07 by Daniel.Wright
CIS fix
[CL 3045471 by Gil Gribb in Main branch]
#lockdown Nick.Penwarden
==========================
MAJOR FEATURES + CHANGES
==========================
Change 2962397 on 2016/05/02 by Dmitriy.Dyomin
Fixed: Crash generating LOD for a Landscape
#jira UE-30144
Change 2962367 on 2016/05/01 by Zachary.Wilson
Building lighting on QA-Effects
#jira UE-29618
Change 2962363 on 2016/05/01 by Zachary.Wilson
Updating Reflection Capture Test Content
#jira UE-29618
Change 2962362 on 2016/05/01 by Benjamin.Hyder
Built Lighting in QA-PostProcessing level
#jira UE-29618
Change 2962361 on 2016/05/01 by Zachary.Wilson
Adding testing content for Custom Resolutions and Cubemaps for Sky Cubemaps and Reflection Probes.
#jira UE-29618
Change 2962357 on 2016/05/01 by Benjamin.Hyder
Built Lighting for Tm_SceneTexture
#jira UE-29618
Change 2962356 on 2016/05/01 by Benjamin.Hyder
Adding PlayerStart to TM-TranslucencyLghtingMode map
#jira UE-29618
Change 2962351 on 2016/05/01 by Benjamin.Hyder
Adding high Precision GBuffer Normal Encoding example to TM-Shadermodels
#jira UE-29618
Change 2962349 on 2016/05/01 by Benjamin.Hyder
Correcting Planar Reflection in TM-Shadermodels
#Jira UE-29618
Change 2962348 on 2016/05/01 by Benjamin.Hyder
Adding Planar Reflection Test Case content to TM-Shadermodels
#jira UE-29618
Change 2962347 on 2016/05/01 by Zachary.Wilson
Adding testing content for Dual Normal Clfar Coat Material Expression
#jira UE-29618
Change 2962340 on 2016/05/01 by Zachary.Wilson
Adding testing content for engine scalability (WIP)
#jira UE-29618
Change 2962173 on 2016/04/30 by Ben.Marsh
Fix typo.
Change 2962172 on 2016/04/30 by Ben.Marsh
Disable Vulkan in installed UE4 buids. Build machines don't have the Vulkan SDK installed so they can't generate static libraries for VulkanRHI, so if we try to link against it on user's machines they'll fail due to the missing LIB.
#jira UE-30156
Change 2961782 on 2016/04/29 by Mike.Beach
Guarding against an invalid (null) target for the Blueprint debugger (watch viewer) panel.
#jira UE-30110
Change 2961780 on 2016/04/29 by Mike.Beach
Guarding against interface arrays with null entries (null checking in property editor processing code).
#jira UE-30015
Change 2961580 on 2016/04/29 by Owen.Stupka
#jira UE-29796 Rollback //UE4/Release-4.12/Samples/NotForLicensees/ProtoStar/Content/Blueprints/NickD/StarCoreSliceNick.uasset to revision 2
Change 2961531 on 2016/04/29 by Ryan.Gerleve
Fix for an assert that could occur in monolithic builds when seamless traveling while recording a replay.
#jira UE-22047
Change 2961499 on 2016/04/29 by Marc.Audy
Use accessor instead of variable directly.
#jira UE-00000
Change 2961492 on 2016/04/29 by Chris.Babcock
Android Vulkan dynamic loader with fallback to ES2
- works with either NDK r11c+ or VulkanSDK (does not require .so)
#jira UEPLAT-1249
#jira UEMOB-103
#ue4
#android
Change 2961462 on 2016/04/29 by Chris.Babcock
Fix issue with stripping symbols for non-armv7 architectures
#jira UE-30138
#android
#ue4
Change 2961442 on 2016/04/29 by Marc.Audy
Fix undo/redo of attachment between an IWCE and blueprint constructed component not working
#jira UE-28948
Change 2961400 on 2016/04/29 by Samuel.Proctor
Test assets for FiB test cases.
#jira UE-29618
Change 2961382 on 2016/04/29 by Daniel.Lamb
Fix for shadowed variables.
#jira UE-29470
Change 2961319 on 2016/04/29 by mitchell.wilson
#jira UE-29618 - Adding TM-LandscapeFoliage map
Change 2961278 on 2016/04/29 by Chris.Babcock
Fix 64-bit cast
#jira UE-30132
#ue4
#android
Change 2961263 on 2016/04/29 by Daniel.Lamb
Fixed issue with iterative cooking missing dependent sublevels when checking for dependent timestamps.
#jira UE-29470
Change 2961227 on 2016/04/29 by Taizyd.Korambayil
#jira UE-30068 Resaved Some assets and Updated TexturePool in DefaultEninge.ini
Change 2961208 on 2016/04/29 by Nick.Darnell
UMG - Unable to reproduce the issue of the designer crashing because it popping more messages than it has, but adding a check to make sure the array isn't already empty before popping.
#jira UE-29919
Change 2961190 on 2016/04/29 by Nick.Darnell
UMG - Unable to reproduce the issue of the designer crashing because it popping more messages than it has, but adding a check to make sure the array isn't already empty before popping.
#jira UE-29919
Change 2961161 on 2016/04/29 by Gareth.Martin
Added warnings when trying to use the Landscape Visibility Tool without the landscape material having a "Landscape Visibility Mask" node.
#jira UE-30032
Change 2961109 on 2016/04/29 by Keith.Judge
Xbox One - Enable USE_NEW_LOCK_FREE_LISTS, and refactor code to allow VS2015 to compile it (was using a non-standard GCC/Clang behaviour). Lots of duplicated code, but there already was...
#jira UEPLAT-1288
Change 2961055 on 2016/04/29 by Mike.Beach
Mirroring CL 2961019:
Temporarily disabling InitProperties() spawning optimization, as it was causing GC issues.
#jira UE-29940
Change 2961018 on 2016/04/29 by Rolando.Caloca
UE4.12 - Compile fix for shipping
#jira UE-30096
Change 2960921 on 2016/04/29 by Matthew.Griffin
Updated AutoSDK used by Android so that arm64 will build
Change 2960920 on 2016/04/29 by Martin.Wilson
Missing files from 2960847
#jira ue-25715
Change 2960906 on 2016/04/29 by Peter.Sauerbrei
added more explicit message when the deployment fails due to device not on provision
#jira UE-19875
Change 2960869 on 2016/04/29 by Chris.Bunner
Allow custom material nodes to be used with tessellation outputs.
#jira UE-29586
Change 2960847 on 2016/04/29 by Martin.Wilson
Fix setting incorrect animation assets on anim player nodes.
#jira ue-25715
Change 2960842 on 2016/04/29 by Keith.Judge
Xbox One - Remove SetGpuMemoryPriority() call as it turns out most actual game titles are CPU bound, and this is just hurting them.
#jira UEPLAT-1288
Change 2960841 on 2016/04/29 by Keith.Judge
Xbox One - Make temporary buffers last for three frames.
#jira UEPLAT-1288
Change 2960838 on 2016/04/29 by Keith.Judge
Xbox One - Change the MemoryBarrier function to be FORCENOINLINE so that the compiler doesn't reorder writes around it.
#jira UEPLAT-1288
Change 2960834 on 2016/04/29 by Keith.Judge
Xbox One - Change GPUMalloc memory type to write combined, as cached non-coherent caused major UMG flickering issues, and would appear to be unsafe, according to the latest XDK docs.
#jira UEPLAT-1288
Change 2960829 on 2016/04/29 by Keith.Judge
Xbox One - Fix RHIUpdateTexture2D not actually updating the texture. It was silently failing because the GPU_READONLY flag was set on the memory. Grrrrrr!
#jira UEPLAT-1288
Change 2960826 on 2016/04/29 by Keith.Judge
Xbox One - Turn on GSupportsEfficientAsyncCompute and GSupportsParallelOcclusionQueries. Duplcated from Dev-Platform.
#jira UEPLAT-1288
Change 2960820 on 2016/04/29 by Keith.Judge
Xbox One - Replicate Windows critical section changes. Duplicated from Dev-Platform.
#jira UEPLAT-1288
Change 2960819 on 2016/04/29 by Marc.Audy
Owned components are once again referenced by their Owning actor for GC purposes
#jira UE-29131
Change 2960817 on 2016/04/29 by Keith.Judge
Xbox One - Further fix for flickering HUD. Also seems to fix weird bloom when Fast Semantics are enabled. Duplicated from Dev-Platform.
#jira UEPLAT-1288
Change 2960814 on 2016/04/29 by Keith.Judge
Xbox One - Fix crash when creating odd sized textures with initial data. Duplicated from Dev-Platform.
#jira UEPLAT-1288
Change 2960805 on 2016/04/29 by Keith.Judge
Fix .ini.ini filename issue (duplicated fix from Dev-Platform).
#jira UES-2270
Change 2960797 on 2016/04/29 by Mason.Seay
Deleting asset associated with crashing map, just to be safe (neither are needed anymore)
#jira UE-25215
Change 2960793 on 2016/04/29 by Mason.Seay
Deleting map that's causing a crash
#jira UE-25215
Change 2960774 on 2016/04/29 by Robert.Manuszewski
(temp) Fix for missing packages after cooking.
#jira UE-29876
Change 2960747 on 2016/04/29 by Jurre.deBaare
Mac build fixes
#jira abc-123
Change 2960739 on 2016/04/29 by Benn.Gallagher
Use mesh update mode to update cloth rather than whether or not it was rendered.
#jira UE-25934
Change 2960707 on 2016/04/29 by Jurre.deBaare
HLOD cluster dirtying from changes in static mesh component and spline mesh component, required making the HierarchicalLODUtilities Module to have an abstract interface (for dynamic loading in the Engine module)
#jira UE-24378
Change 2960704 on 2016/04/29 by Matthew.Griffin
Added Architectures and GPUArchitectures to UEBuildConfiguration that can be passed through on the UBT command line
Changed Android Tool Chain so that it checks the command line architectures as an additional way to setup which ones to build
Added option to pass architectures on command line when precompiling monolithic targets via UAT (with armv7, arm64 & es2 set for Android for now)
Added code to read precompiled architectures in Rocket build and write out additional Installed Platform Info entries for each one
#jira UEB-560
Change 2960694 on 2016/04/29 by Robert.Manuszewski
Log free disk space when DirectoryWatcher's File Cache fails to move a file.
#jira UE-24660
Change 2960687 on 2016/04/29 by Benn.Gallagher
Demoted eINTERNAL_ERROR (PhysX error code) to warning as we were flagging things too zealously (degenerate poly failing a cook)
#jira UE-30053
Change 2960381 on 2016/04/28 by Chris.Babcock
Handle movie playback not covering full surface
#jira UE-28705
#ue4
#android
Change 2960162 on 2016/04/28 by Ryan.Vance
#jira UE-30099
Re-enabling the occlusion area mask for the Rift. Any Rift HMD's newer than the CB prototype will use the CV1 masks. We'll need to revist this in the future.
We need to ensure we always set the InstancedEyeIndex uniform if it's bound. Otherwise passes that aren't using instanced stereo will resolve their views using an uninitialized variable (translucency).
Change 2960100 on 2016/04/28 by Andrew.Porter
Removing old sub sequences.
#jira UE-29618
Change 2959962 on 2016/04/28 by Peter.Sauerbrei
fix for enabling InApp purchasing not enabling Online Subsystem IOS
#jira UE-25512
Change 2959937 on 2016/04/28 by Patrick.Donovan
Screen aligned UVs test material for QAGame for testing if they work in VR.
#jira UE-29618
Change 2959914 on 2016/04/28 by Dan.Oconnor
Fix for copy paste error, likely of no consequence because nothing calls IsExporting(), found with PVS-Studio by Robert Troughton
#jira UE-30058
Change 2959859 on 2016/04/28 by Ryan.Gerleve
Fix for fatal error crash when loading the default map fails. Now we load a dummy world and request graceful exit in standalone, or shutdown the current play session in PIE.
#jira UE-26634
Change 2959856 on 2016/04/28 by Chris.Babcock
Fix scaling on low-resolution devices in Match3
#jira UE-28706
#ue4
#match3
Change 2959839 on 2016/04/28 by Dan.Oconnor
Fix IsControlCharacter result for 'pop directional isolate' character (u2069), found with PVS-Studio by Robert Troughton
#jira UE-30058
Change 2959836 on 2016/04/28 by Dan.Oconnor
Remove unused local variable, found with PVS-Studio by Robert Troughton
#jira UE-30058
Change 2959829 on 2016/04/28 by Dan.Oconnor
Using OverridePredrawBatchTime and OverridePredrawBatchTime correctly, found with PVS-Studio by Robert Troughton
#jira UE-30058
Change 2959817 on 2016/04/28 by Peter.Sauerbrei
fix for parsing the IOS Device ID
addition of iPhone SE (courtesy davidrpozesky, PR2307)
addition of iPadPro 9.7
#jira UE-21921
Change 2959808 on 2016/04/28 by Nick.Darnell
UBT - Restoring GetModuleFilename to the RulesCompiler but only to deprecate it, and point users at the method they should now be using.
#jira ue-none
Change 2959805 on 2016/04/28 by Chad.Taylor
Merging
//UE4/Dev-VR/Engine/...
to //UE4/Release-4.12/Engine/...
#jira UEBP-188
Change 2959798 on 2016/04/28 by Dan.Oconnor
Manually integrate 2947850, also found with PVS-Studio by Robert Troughton
#jira UE-30058
Change 2959796 on 2016/04/28 by Aaron.McLeran
Duplicating CL 2959785 from //UE4/Dev-Framework
#jira UE-30083 Sound concatenator node doesn't progress if child nodes don't produce wave instances
#tests created new sound cue with concat node with child nodes that don't play sound-instances, concat node continues playing
Change 2959793 on 2016/04/28 by Dan.Oconnor
Fixed setter that did nothing, found with PVS-Studio by Robert Troughton. This code will be removed soon.
#jira UE-30058
Change 2959739 on 2016/04/28 by Ori.Cohen
Remove box2d ensure as it's confusing for legit crashes since it shows up in the end of the log.
#JIRA UE-29932
Change 2959709 on 2016/04/28 by Nick.Darnell
Slate - Menu Stack no longer crashes when forcefully dismissing multiple menus in the stack at once.
#jira UE-30087
Change 2959701 on 2016/04/28 by Nick.Darnell
Slate - The MoviePlayer now has an OnPrepareLoadingScreen callback that modules can hook instead of relying on the PreLoadMap, which depending on when you hook it, you may be before or after the movie player. Therefore to aleviate that ordering problem - if the movie player goes to play a loading screen and one has not yet been configured this callback will be triggered so that hopefully one is supplied.
#jira UE-30085
Change 2959691 on 2016/04/28 by Nick.Darnell
UMG - Fixed Aspect ratios now correctly size the right side of the screen, allowing right anchored content to be fit properly inside the black frame borders.
#jira UE-30084
Change 2959678 on 2016/04/28 by mason.seay
Updated test sound cue asset, as it appeared to be partially filled out. Moved it out of developer folder.
Also rebuilt lighting on associated test map.
#jira UE-29618
Change 2959514 on 2016/04/28 by Aaron.McLeran
Duplicating CL 2959506 from //UE4/Dev-Framework
#jira UE-30000
PR #2330: Fix for ambient sounds not stopping when active and told to play again (Contributed by hgamiel)
#tests Playing another looping sound on an audio component will stop the previous looping sound.
Change 2959486 on 2016/04/28 by Bob.Tellez
Duplicating CL#2948431 from //Orion/Dev-General
CL#s 2919775 and 2942793 integrated to prevent annotation map performance problems on shutdown and asserts in PIE.
#JIRA UE-29625
#tests Ran editor
Change 2959414 on 2016/04/28 by Chad.Taylor
IStereoLayers API and Oculus Rift implementation
#jira UEBP-185
Change 2959395 on 2016/04/28 by Taizyd.Korambayil
#jira UE-29710 Resaved Kite Demo Maps and Audio files to Fix Build Warnings
Change 2959386 on 2016/04/28 by Richard.TalbotWatkin
Replicated from CL 2959360 in //UE4/Dev-Editor/
Fixed potential crash when mesh painting actors whose geometry adapters are no longer registered.
#jira UE-29615 - [CrashReport] UE4Editor_MeshPaint!FEdModeMeshPaint::DoPaint() [meshpaintedmode.cpp:1127]
Change 2959377 on 2016/04/28 by Matthew.Griffin
Added 2015 versions of OpenSSL dlls to list of RuntimeDependencies, so that they will be included in the binary build
#jira UE-30024
Change 2959367 on 2016/04/28 by Alexis.Matte
#jira OR-20622
make sure LOD import Materials get map with LOD 0 material index
Change 2959302 on 2016/04/28 by Jamie.Dale
Removed invalid assert
#jira UE-30042
Change 2959263 on 2016/04/28 by Peter.Sauerbrei
fix for virtual joysticks showing up on tvOS
removed usage of ES2 define for tvOS
#jira UE-26122
Change 2959235 on 2016/04/28 by Taizyd.Korambayil
#jira UE-29744 Resaved Vehicle Game maps to Fix Build Warnings
Change 2959177 on 2016/04/28 by Thomas.Sarkanen
Fixed curve names getting incorrectly duplicated when DuplicateObject was called
Fixes crash when trying to convert curves to metadata after newly importing a sequence.
#jira UE-29988 - Crash when converting custom curve to metadata in persona
Change 2959170 on 2016/04/28 by Taizyd.Korambayil
#jira UE-29683 Resaved Maps to Fix Build Warnings
#jira UE-29685
#jira UE-29679
#jira UE-29684
Change 2959154 on 2016/04/28 by Dan.Bullard
Added Media Player assets and added example to TM-ShaderModels.
#jira UE-29618
Change 2959112 on 2016/04/28 by Jamie.Dale
Fixed a long time IME crash that could happen under certain circumtances
#jira OPP-5607
Change 2959086 on 2016/04/28 by Jamie.Dale
Refreshing the editable text layout now makes sure the layout is up-to-date
This addresses some update issues when the widget is being ticked, but not running a layout pass.
#jira UE-30054
Change 2958927 on 2016/04/28 by Phillip.Kavan
[UE-30040] Fix broken editor UI display of values for int32 properties tagged as bitmask fields when the high bit is set.
#jira UE-30040
Change 2958730 on 2016/04/28 by Phillip.Kavan
[UE-23087] Don't apply near-zero delta values while drag-scaling inside the Blueprint editor's preview viewport.
#jira UE-23087
Change 2958566 on 2016/04/27 by Marcus.Wassmer
Fix material preview and PostProcessAmbient
#jira UE-29994
Change 2958459 on 2016/04/27 by mason.seay
Test assets for Sound Class Override
#jira UE-29618
Change 2958399 on 2016/04/27 by Owen.Stupka
#jira UE-29924 Back out CL 2958355, change was in wrong position.
Change 2958395 on 2016/04/27 by Aaron.McLeran
Duplicating CL#2950482 from //UE4/Dev-Framework
#jira FORT-22973 SoundMix Fade Time not fading audio properly
- Bug was due to bApplyToChildren case where the FSoundClassAdjuster wasn't getting the interpolated value before calling RecursiveApplyAdjuster in the case of non-overriden sound mixes.
#tests Apply a sound mix using a child sound class with apply-to-children enabled. Sound mix properly interpolates.
Change 2958387 on 2016/04/27 by Aaron.McLeran
Duplicating CL#2954865 from //UE4/Dev-Framework
#jira UE-29763 Use HMD audio device only in VR preview mode, not for other PIE session types.
#tests run editor in PIE with HMD connected, audio only plays on PC, then run in VR-Preview with HMD connected, audio plays on HMD audio device
Change 2958381 on 2016/04/27 by Josh.Adams
- Fixed compile error in IOSDeviceHelperMac.cpp
#lockdown nick.penwarden
#jira UE-30037
Change 2958355 on 2016/04/27 by Owen.Stupka
#jira UE-29924 Fix for UAT issues on Mac.
Change 2958351 on 2016/04/27 by Aaron.McLeran
Duplicating CL#2957953 from //UE4/Dev-Framework
#jira UE-30018 Fixing up audio component ref-counting to prevent triggering notifications when an audio component is still active after a sound finishes playing.
#tests run audio component with auto-activate, call play, setup notification callback in BP, note that only triggered once
Change 2958344 on 2016/04/27 by Taizyd.Korambayil
#jira UE-29720 Resaved Audio Files to fix NodeGUID Warnings
Change 2958342 on 2016/04/27 by mitchell.wilson
#jira UE-29618 updating shot_002 to fix an issue with snapping.
Change 2958315 on 2016/04/27 by Marc.Audy
No longer use component pooling, but instead spawn Actors for thumbnail display
#jira UE-17453
Change 2958289 on 2016/04/27 by Marc.Audy
Don't crash rerunning construction script on a child actor that belongs to a ownerless child actor component
#jira UE-30033
Change 2958280 on 2016/04/27 by Taizyd.Korambayil
#jira UE-29723 Resaved Maps and Audio Files
Change 2958237 on 2016/04/27 by Taizyd.Korambayil
#jira UE-29687 Resaved Some Assets to Fix Build Warnings
Change 2958176 on 2016/04/27 by Taizyd.Korambayil
#jira UE-29701 Resaved Some Assets to Fix Build Warnings
Change 2958172 on 2016/04/27 by Ori.Cohen
Back out changelist 2955134
#JIRA UE-30030
Change 2958121 on 2016/04/27 by Taizyd.Korambayil
#jira UE-29706 Resaved Some Assets to Fix Build Warnings
Change 2958070 on 2016/04/27 by Peter.Sauerbrei
fix for launch on to tvOS from PC
properly filter out tvOS devices when launching to IOS and vice versa
#jira UE-29928
Change 2958029 on 2016/04/27 by Andrew.Rodham
Fixed SMenuAnchor::bIsCollapsedByParent not being respected
#jira UE-30016
Change 2957962 on 2016/04/27 by Alexis.Matte
#jira UE-29984
Pixel inspector crash
Fix the viewport id
Change 2957908 on 2016/04/27 by Andrew.Rodham
Sequencer: Fixed being unable to render out 4K image sequences using matinee or sequencer
#jira UE-29171
Change 2957880 on 2016/04/27 by Peter.Sauerbrei
fix for metal not being enabled in iOS 8
added some checks for bSupportsResourceOptions in Lock/Unlock
#jira UE-29268
Change 2957860 on 2016/04/27 by Gareth.Martin
Fixed landscape grass not updating when using a material instance as the landscape material and changing parameters
#jira UE-29471
Change 2957833 on 2016/04/27 by Taizyd.Korambayil
#jira UE-29707 Replaced Deprecated Nodes and Resaved Audio Files to Fix Build Warnings
Change 2957805 on 2016/04/27 by Max.Chen
Sequencer: Fix crash in UMG when a property changes and there's no movie scene.
#jira UE-30008
Change 2957803 on 2016/04/27 by Taizyd.Korambayil
#jira UE-29718 Resaved Audio Files and Maps to Fix NodeGuid Warnings
Change 2957799 on 2016/04/27 by Max.Chen
Sequencer: Fix visibility track name so that it says "Visibility"
#jira UE-29996
Change 2957777 on 2016/04/27 by Allan.Bentham
Workaround ES31 HQ DoF producing no effect with vulkan rhi.
#jira UE-30006
Change 2957763 on 2016/04/27 by Taizyd.Korambayil
#jira UE-29678 Resaved Maps to Fix Build Errors
Change 2957740 on 2016/04/27 by Taizyd.Korambayil
#jira UE-29628 Resaved Maps to fix Build Warnings
Change 2957713 on 2016/04/27 by Taizyd.Korambayil
#jira UE-29715 Resaved Maps to Fix Build Warnings
Change 2957678 on 2016/04/27 by Taizyd.Korambayil
#jira UE-29677 Fixed up AnimBP and resaved some assets to fix Build Warnings
Change 2957627 on 2016/04/27 by Frank.Fella
UMG - Sequencer - Fix material animation for materials on struct properties e.g. style materials, and fix the naming so that it's [Original Name]_Animated
#Jira UE-29319
#Jira UE-29321
Change 2957625 on 2016/04/27 by Taizyd.Korambayil
#jira UE-29689 Replaced deprecated Nodes and Resaved some assets to Fix Warnings
Change 2957603 on 2016/04/27 by mitchell.wilson
#jira UE-29618 updating Test-Animation for UMG test. Adding M_SequenceUMG material for UMG testing
Change 2957577 on 2016/04/27 by Ben.Marsh
EC: Increase the number of changes queried to display the EC dashboard. Some changes are getting filtered out.
Change 2957569 on 2016/04/27 by Maciej.Mroz
#jira UE-27735 Enumerators are not set correctly in packaged games if Nativize Blueprint Assets is set to true
merged from Dev-Blueprints 2957564
Change 2957565 on 2016/04/27 by Taizyd.Korambayil
#jira UE-29721 Resaved Some Content to Fix Empty Engine Version Error
Change 2957558 on 2016/04/27 by Matthew.Griffin
Updated Installed Engine Filters now that Linux has dropped the architecture from its .target files
#jira UE-29899
Change 2957504 on 2016/04/27 by Marc.Audy
Persist component instance data cache through blueprint construction that results in "disaster recovery mode"
#jira UE-20385
Change 2957162 on 2016/04/26 by Dmitriy.Dyomin
Fixed: Some Unicode letters are not properly displayed with FCanvasTextItem in Android device
#jira UE-25861
Change 2957117 on 2016/04/26 by Dan.Oconnor
PR #2289: Exposing "IsValidIndex" Array function to Blueprints (Contributed by eXifreXi)
Modifications: typo fix in Array.h, made blueprint description consistent with native function, removed redundant nullptr check, added P_NATIVE timer macros, added custom thunk implementation for cpp backend
#jira UE-29563
Change 2957057 on 2016/04/26 by Dan.Oconnor
Tweak logic used to make variable nodes more accessible
Motivation was PR#2202 by Lucyberad
#jira UE-28802
Change 2956884 on 2016/04/26 by Jamie.Dale
Removed an assert that can be triggered by certain IMEs
#jira UE-19744
Change 2956876 on 2016/04/26 by Dan.Oconnor
PR #2288: Adjustment of RInterpTo and RInterpTo_Constant descriptions to match function. (Contributed by CelPlays)
#jira UE-29495
Change 2956860 on 2016/04/26 by Max.Preussner
Sockets: Fixed incorrect socket timeout when value < 1 ms (UE-29973)
#jira: UE-29973
Change 2956801 on 2016/04/26 by Rolando.Caloca
UE4.12 - vk - Added r.Vulkan.SubmitOnCopyToResolve to help track down submit issues
#jira UE-28140
Change 2956679 on 2016/04/26 by Andrew.Rodham
Editor: Fixed not being able to switch between cinematic/default viewport types
#jira UE-29942
Change 2956674 on 2016/04/26 by James.Fox
Updated Blueprint Bitmask test asset to include Bitwise OR.
#jira UE-29618
Change 2956573 on 2016/04/26 by Rolando.Caloca
UE4.12 - vk - Added TRANSFER_BIT to swapchain images since it's required for clearing
#jira UE-28140
Change 2956572 on 2016/04/26 by Rolando.Caloca
UE4.12 - vk - Added alignment to buffer offsets depending on usage
#jira UE-28140
Change 2956502 on 2016/04/26 by Peter.Sauerbrei
fix for missing particles on iPhone 5 when compiling for size
re-enable compile for size for Match 3
#jira UE-28721
Change 2956445 on 2016/04/26 by Taizyd.Korambayil
#jira UE-29691 Resaved some Animation Assets to Fix Build Warnings
Change 2956382 on 2016/04/26 by Taizyd.Korambayil
#jira UE-29688 Resaved Maps in Infiltrator Demo t oFix Some Build Warnings
Change 2956332 on 2016/04/26 by Patrick.Donovan
Adding physics asset set up for Capsule shadows for easy testing of capsule shadows in VR and with instanced stereo enabled.
#jira UE-29618
Change 2956301 on 2016/04/26 by Ben.Marsh
Disable notification emails for warnings in Rocket sample builds.
Change 2956264 on 2016/04/26 by Peter.Sauerbrei
fix for binary release generation of bp-only project files for IOS on Mac
#jira UE-29934
Change 2956247 on 2016/04/26 by Jurre.deBaare
Fix for Mac compile
#jira UE-123ABC
Change 2956192 on 2016/04/26 by Jurre.deBaare
- Changed signatures for merging static mesh (LOD index now incorporated in merge data structure)
- Proxy mesh and Mesh merging now just merges one specific LOD index per input mesh (instead of looping over all LOD levels)
- Moved SourceStaticMesh and addex ExportLODIndex to FMeshMergeData structure
- LightMap Index for merged static meshes is now set correctly
- Added enum to MaterialProxySettings for distinction between (non-)Simplygon uses of the struct
- Move MergeActor tab spawner out of experimental (removed option from config) and moved into Developer Tools/Misc
#jira UE-28319
Change 2956183 on 2016/04/26 by mitchell.wilson
#jira UE-29618 Adding new sequence for assign actor testing. Updating sequencer levels for assign actor testing
Change 2956152 on 2016/04/26 by Lina.Halper
- removed invalid ensure because it doesn't check recursive, it does have different value with validation
#jira : UE-29945
Change 2956034 on 2016/04/26 by Andrew.Rodham
Sequencer: Skeletal animation tracks now evaluate the nearest section where no animation section is present
- This is more consistent with how other tracks evaluate, and guarantees a deterministic animated state
#jira UE-28073
Change 2956002 on 2016/04/26 by Taizyd.Korambayil
#jira UE-29729 Resaved Blueprints to Fix Build Warnings
Change 2955999 on 2016/04/26 by Max.Chen
Sequencer: Refresh instances when done recording. This fixes a bug where spawned recorded actors aren't visible when done recording.
#jira UE-29841
Change 2955983 on 2016/04/26 by Andrew.Rodham
Removing Saved, Intermediate, and DerivedDataCache folders from SubwaySequencer sample project.
#jira UE-29938
Change 2955979 on 2016/04/26 by Taizyd.Korambayil
#jira UE-29728 Resaved Some assets to Fix Build Warnings
Change 2955941 on 2016/04/26 by Taizyd.Korambayil
#jira UE-29730 Resaved Maps to Fix Build Warnings
Change 2955937 on 2016/04/26 by Andrew.Rodham
Sequencer: When recording actors as spawnables, we no longer duplicate the object, rather create a new instance of the same class
- This fixes issues caused by undersiable state being saved into the spawnable defaults
Merged from //UE4/Dev-Sequencer/...@2952610
#jira UE-29774
Change 2955888 on 2016/04/26 by mitchell.wilson
#jira UE-29618 Updating shots for sequencer testing
Change 2955635 on 2016/04/26 by Max.Chen
Sequencer: Fix filtering so that folders that contain filtered nodes will also appear.
#jira UE-28213
[CL 2969385 by Matthew Griffin in Main branch]
#lockdown Nick.Penwarden
==========================
MAJOR FEATURES + CHANGES
==========================
Change 2949393 on 2016/04/20 by Graeme.Thornton
Orion non-pak file security.
- Removed security bypass code from platform pak file
- Added a delegate to pak file code which allows the game to decide whether a file should be allowed or not
- Added an orion delegate which whitelists appropriate files
#rb robert.manuszewski
#tests win64 client + dedicated server. golden path.
Change 2949232 on 2016/04/19 by david.nikdel
#ROBOMERGE-AUTHOR: michael.noland
Paragon: Added a distinct menu frame rate limit, currently set to 60 fps and not visible in settings (if the user sets a game frame rate limit of below 60, we also clamp the menu limit to that threshold, so they can go down but not up for menus)
#jira OR-18017
#rb marcus.wassmer
#tests Ran paragon and switched between gameplay, menus, and replays, observing t.MaxFPS at different points
#ROBOMERGE-SOURCE: CL 2949231 in //Orion/Main/...
#ROBOMERGE-BOT: ORION (Main -> Dev-General)
Change 2949032 on 2016/04/19 by Zak.Middleton
#orion - Lower default NetUpdateFrequency for minions (10->6). Avoid excessive latency for some knockback/knockup abilities that would have noticeable lag by forcing an update sooner when they are triggered.
This should have the following effects:
1. Reduce server CPU cost (we tick minions at the net frequency).
2. Reduce server bandwidth
3. Reduce client CPU cost (we move character capsules and perform overlaps when new positions are received).
#rb Bart.Bressler, John.Pollard
#codereview Dmitry.Rekman
#tests MultiPIE AI lane, Replays
Change 2948966 on 2016/04/19 by Lina.Halper
Added log (check) of the asset info for Anim Per Track contains invalid format key
#rb: Michael.Noland
#code review: Martin.Wilson, Laurent.Delayen, Michael.Noland
#tests: editor/ cooked and test with AI_Tests with 10 bots.
Change 2948876 on 2016/04/19 by Michael.Noland
PS4: Validate that the texture pool size is not set to automatic (-1, which will crash later on as an attempt to allocate too much memory)
#rb none
#codereview marcus.wassmer
#tests Ran Paragon on PS4
Change 2948765 on 2016/04/19 by Daniel.Lamb
Removed AssetImportData tag from cooked asset registry builds.
#rb Andrew.Grant
#test Cook orion
Change 2948691 on 2016/04/19 by Marcus.Wassmer
Fix copytoresolvetarget ensure
#rb none
#test pc agora
Change 2948633 on 2016/04/19 by david.nikdel
#ROBOMERGE-AUTHOR: jason.bestimt
[AUTOMERGE]
Fix copytoresolve crash and change validation to ensure.
#test PC editor / PC golden path
#rb none
--------
Integrated using branch //Orion/Main_to_//Orion/Release-Next (reversed) of change#2948169 by Marcus.Wassmer on 2016/04/19 10:50:32.
#ROBOMERGE-SOURCE: CL 2948632 in //Orion/Main/...
#ROBOMERGE-BOT: ORION (Main -> Dev-General)
Change 2948507 on 2016/04/19 by david.nikdel
#ROBOMERGE-AUTHOR: andrew.grant
Merging 2937781 (Pak signing) using //Orion/Dev-General_to_Release
#rb none
#tests cooked client, checked game runs
#ROBOMERGE-SOURCE: CL 2948497 in //Orion/Release-0.24.1/... via CL 2948506
#ROBOMERGE-BOT: ORION (Main -> Dev-General)
Change 2948431 on 2016/04/19 by Steve.Robb
CL#s 2919775 and 2942793 integrated to prevent annotation map performance problems on shutdown and asserts in PIE.
#codereview robert.manuszewski,bob.tellez
#rb bob.tellez
#tests Ran editor
Change 2948408 on 2016/04/19 by Leslie.Nivison
Adding .tps
#rb none
#test none
Change 2948185 on 2016/04/19 by david.nikdel
#ROBOMERGE-AUTHOR: chris.bunner
Fix for HLOD visibility freeze.
#tests Golden Path, Editor
#rb rolando.caloca, michael.noland
#lockdown andrew.grant
#jira OR-19863
#ROBOMERGE-SOURCE: CL 2948182 in //Orion/Release-0.24.1/... via CL 2948183
#ROBOMERGE-BOT: ORION (Main -> Dev-General)
Change 2948149 on 2016/04/19 by Simon.Tovey
Fixed crash. Collision rendering path was not dealing with mesh batch with 0 triangles where other paths do.
#rb none
#tests No more crash
#codereview Marcus.Wassmer
Change 2948129 on 2016/04/19 by Lukasz.Furman
fixed gameplay debugger getting stuck with outdated data pack on client,
changed names of AI related debug cvars
#rb none
#tests game, PIE
#codereview Mieszko.Zielinski
Change 2948027 on 2016/04/19 by david.nikdel
#ROBOMERGE-AUTHOR: graeme.thornton
Fix for OR-20033 - CRASH: Client will crash with FRCPassPostProcessCircleDOFSetup
#rb none
#tests checked game runs without crashing
#ROBOMERGE-SOURCE: CL 2948017 in //Orion/Main/...
#ROBOMERGE-BOT: ORION (Main -> Dev-General)
Change 2947558 on 2016/04/18 by Matt.Kuhlenschmidt
Fix compile error
#rb none, #tests none
Change 2947509 on 2016/04/18 by Matt.Kuhlenschmidt
Added more logging to track down
https://jira.ol.epicgames.net/browse/OR-19841
#rb none, #tests none
Change 2947412 on 2016/04/18 by Ryan.Gerleve
Fix shadowed variable.
#rb none
#tests none
Change 2947377 on 2016/04/18 by Jamie.Dale
Gather paths are now sorted by fuzzy-ness, so that more specific includes beat less specific excludes
#rb Matt.Kuhlenschmidt
#tests Built for Windows. Ran a gather, and confirmed that explicitly included heroes were now gathered, and that generically excluded heroes were absent from the gather.
Change 2947351 on 2016/04/18 by Ryan.Gerleve
Allow overriding the demo.AsyncLoadWorld setting with a URL option when playing a replay.
Store the entire URL in the demo net driver instead of just the map name, so that the options can be accessed later.
#tests golden path, replays
#rb john.pollard
Change 2947103 on 2016/04/18 by david.nikdel
#ROBOMERGE-AUTHOR: jason.bestimt
#ORION_MAIN - Merge 24.1 @ CL 2947071
#RB:none
#Tests:none
#ROBOMERGE-SOURCE: CL 2947102 in //Orion/Main/...
#ROBOMERGE-BOT: ORION (Main -> Dev-General)
Change 2947007 on 2016/04/18 by Zak.Middleton
#ue4 - Improve linear smoothing in the presence of low net frequency updates.
#rb Bart.Bressler
#tests MultiPIE AI with lanes
Change 2946994 on 2016/04/18 by Mieszko.Zielinski
Improvements to NavigationSystem's "abstract navigation data" support #UE4
#rb Lukasz.Furman
#test golden path
Change 2946760 on 2016/04/18 by Chris.Bunner
Fixing up bad merge, recommit of CL 2819472 - ForceLOD now clamps to available LODs on primitive, i.e. use MinLOD rather than not drawing at all.
#tests Editor
#rb None
Change 2946745 on 2016/04/18 by david.nikdel
#ROBOMERGE-AUTHOR: jason.bestimt
#ORION_MAIN - Merge 24.1 @ CL 2946637
#RB:none
#Tests:none
#ROBOMERGE-SOURCE: CL 2946656 in //Orion/Main/...
#ROBOMERGE-BOT: ORION (Main -> Dev-General)
Change 2946645 on 2016/04/18 by Richard.Fawcett
When promoting a buidl to staged, prevent enumeration of files already in S3
Enumerating files in S3 is a slow process, and it turns out that simply uploading all chunks blindly is more efficient than enumerating existing chunks and selectively uploading only the new ones.
#rb Leigh.Swift
#tests This technique has already been used in launcher promotions for several months
Change 2946622 on 2016/04/18 by Richard.Fawcett
By default, when enumerating chunks from a manifest file, skip checking they exist on disk at enumeration time.
This will fail anyway further down the line if the files don't exist, but will improve speed of stage promotions by around five minutes. In practice, we have NEVER seen a job fail at this point because of the existence check.
#rb Leigh.Swift
#tests Ensure that output of ExtractDataFilenamesFromManifest method is identical both with and without bSkipExistsCheck specified.
Change 2945812 on 2016/04/15 by Daniel.Lamb
Fixed error in diff cooked build commandlet.
#rb ben.marsh
#test Compile.
Change 2945110 on 2016/04/15 by Matt.Kuhlenschmidt
Fix crash exporting actors with non-scene components to fbx
#rb none, #tests full scene exporting on maps that crashed
#codereview alexis.matte
Change 2945078 on 2016/04/15 by Simon.Tovey
Fix for OR-19778
When some pooled systems are reused, on init they have a non zero lod level but the emitter instances are created at LOD 0 initially.
So the component did not think it had to update it's LOD but the emitters were not at the correct LOD.
Have forced a LOD set on init when the component LOD is non-zero.
#rb none
#tests Works in editor and game.
#codereview Olaf.Piesche
Change 2944664 on 2016/04/14 by Uriel.Doyon
Fix to SM4 compilation issue
#jira OR-19706
#rb marcus.wassmer
#tests tested editor in SM4 and SM5
Change 2944642 on 2016/04/14 by Lukasz.Furman
changed waypoint switch conditions in meta nav paths
#rb none
#tests PIE
#codereview Mieszko.Zielinski
Change 2944599 on 2016/04/14 by david.nikdel
#ROBOMERGE-AUTHOR: andrew.grant
Added sha1 to UnrealPak list output
#rb none
#tests listed content of pakfile
#ROBOMERGE-SOURCE: CL 2944595 in //Orion/Release-0.24/... via CL 2944597 via CL 2944598
#ROBOMERGE-BOT: ORION (Main -> Dev-General)
Change 2944441 on 2016/04/14 by Marcus.Wassmer
Duplicate change to output shader compiler errors.
#rb none
#test run PC and see errors.
Change 2944437 on 2016/04/14 by John.Pollard
Possible fix for https://jira.ol.epicgames.net/browse/OR-19614
#rb JoshM
#codereview Josh.Markiewicz
#tests Golden path matchmaking
Change 2944430 on 2016/04/14 by david.nikdel
#ROBOMERGE-AUTHOR: michael.noland
Engine: Added support for more/fewer settings in individual categories to the editor scalability control widget
#rb david.ratti
#tests Tested in the editor
#ROBOMERGE-SOURCE: CL 2944428 in //Orion/Main/...
#ROBOMERGE-BOT: ORION (Main -> Dev-General)
Change 2944198 on 2016/04/14 by David.Ratti
Paragon - register for slow/stun/root/silence callbacks on any tag count change, not just add/remove. This is so the UI will update if you get another stack of a stackable slow GE.
Ability system - unify client stack count change code path with server. Client now properly update owner ASC's tag map and broadcasts all delegates there.
#rb dayY
#tests pie
Change 2944124 on 2016/04/14 by Wes.Hunt
Change the TPS redirects for DX modules to point to the proper DX redist TPS which is what packaged games will need.
#codereview:leslie.nivison
#rb none
#tests ran UAT ListThirdPartySoftware <for Orion>
Change 2944107 on 2016/04/14 by Wes.Hunt
MeshUtilities now depends on new module nvTessLib to better track the third party dependency.
#codereview:daniel.wright
#rb none
#tests build OrionClient/Editor for Win64
Change 2944102 on 2016/04/14 by Wes.Hunt
Tweak to UBT -ListBuildFolders to do a distinct in a better place to cut down on duplicate module searches.
#tests ran the UBT command
#rb none
Change 2943851 on 2016/04/14 by Ryan.Gerleve
Fix the ForEachNetDriver helper function to get the world context directly off the world instead of going through the game instance. Ensures the correct net drivers will be used when there are multiple worlds but only one game instance.
#rb john.pollard
#tests golden path, replays, PIE
Change 2943847 on 2016/04/14 by Ryan.Gerleve
Fixes to support client replay recording & playback in another world:
When recording a replay, only swap actor roles if the remote role is ROLE_Authority
When loading a replay checkpoint, call NetworkRemapPath to make sure paths have the correct name in the GuidCache
#rb john.pollard
#tests golden path, replays, PIE
Change 2943691 on 2016/04/14 by david.nikdel
#ROBOMERGE-AUTHOR: jason.bestimt
#ORION_24 - Fix for OR-19609, OR-19610, and OR-19611
#RB:none
#Tests:none
#ROBOMERGE-SOURCE: CL 2943687 in //Orion/Release-0.24/... via CL 2943688
#ROBOMERGE-BOT: ORION (Main -> Dev-General)
Change 2943508 on 2016/04/14 by Richard.Fawcett
Automation: Add support for multipart file uploads to Amazon S3 to increase speed of large file uploads.
#jira OPPBUILD-44
#rb Leigh.Swift
#tests Uploaded files to S3 using the new routines, downlaoded via AWS management console and ensured downloaded files identical to uploaded ones
Change 2943274 on 2016/04/13 by jason.bestimt
#ORION_MAIN - Merge 24 @ CL 2943257
#RB:none
#Tests:none
#ROBOMERGE-SOURCE: CL 2943271 in //Orion/Main/...
#ROBOMERGE-BOT: ORION (Main -> Dev-General)
#ROBOMERGE-SAYS: Beep boop! I couldn't merge this change. Please do it yourself, human.
#CodeReview: david.nikdel, jason.bestimt
Change 2943178 on 2016/04/13 by Olaf.Piesche
Bumping size of the particle curve texture to 512x512
#rb martin.mittring
#tests PC Editor, Game
Change 2943174 on 2016/04/13 by Aaron.McLeran
OR-19392 Ensure condition failed: (*RequiresInitialization == 0) on loading into PVP match
- Removing ensure since there is a rare edge case where it's possible for a sound looping node may get ResetChildren called twice.
- Condition is when a child random node o fa looping node has a blank entry and results in no sound chosen in a given frame (which results in ResetChildren getting called). Later in the frame, if a sound had previously been playing with an active sound, it will have stop called on it, which will call NotifyWaveInstanceFinished and hit the ensure. Simply using the branch to check if the looping node has been initialized will work fine in this and other cases.
#codereview Bob.Tellez
#rb Bob.Tellez
#tests ran orion with this change testing problematic sound cue
Change 2943042 on 2016/04/13 by Rob.Cannaday
Fix crash in HTTP completion delegates on shutdown
Stop ticking HTTP retry manager after FOnlineSubsystemImpl::Shutdown has been called
#rb josh.markiewicz
#tests shutting down multiple times
Change 2942913 on 2016/04/13 by Lukasz.Furman
added meta navmesh paths
#orion
#rb Mieszko.Zielinski
#tests PIE
Change 2942132 on 2016/04/13 by Wes.Hunt
Enable UBT -ListBuildFolders to operate on Mac and iOS platforms without having to fully set up the remote environment.
#codereview:leslie.nivison
#rb peter.sauerbrei
#tests running UBT with and without -listbuildfolders
Change 2941651 on 2016/04/12 by Jason.Bestimt
#ORION_DG - Merge MAIN @ CL 2941645
#RB:none
#Tests:none
Change 2941539 on 2016/04/12 by Laurent.Delayen
FABRIK: Normalize outgoing rotations.
Fixes Chains Q ability crashing.
#rb none
#tests Chains not crashing
Change 2941469 on 2016/04/12 by Wes.Hunt
Fix UBT -ListBuildFolders to not prep target for deployment.
#codereview:leslie.nivison
#rb none
#tests tested -ListBuildFolders for Android
Change 2941434 on 2016/04/12 by Leslie.Nivison
Adding/cleaning up .tps files
#rb none
#test none
Change 2941241 on 2016/04/12 by Daniel.Lamb
Removed shadername from the shader code to fix deterministic material cooking issue.
#jira UE-29320
#codereview Marcus.Wassmer
#rb Marcus.Wassmer
#test Running editor, cooking orion.
Change 2941046 on 2016/04/12 by Laurent.Delayen
Added safety net for non state AnimNotifies having a non-zero EndTriggerTimeOffset.
Fixes Twinblast double shot for the left primary attack.
#rb benn.gallagher
#codereview lina.halper, ray.arnett, aaron.eady
#tests twinblast's LMB
Change 2941032 on 2016/04/12 by Jason.Bestimt
#ORION_24 - Merge MAIN @ CL 2940950
#RB:none
#Tests:none
[CL 2952833 by Andrew Grant in Main branch]
==========================
MAJOR FEATURES + CHANGES
==========================
Change 2911743 on 2016/03/16 by Allan.Bentham
Fix broken tonemapper when using 32bpp encoded HDR. Fixes UE-28359
Cleaned up some ronin integration hacks from ronin.
Change 2912053 on 2016/03/16 by Peter.Sauerbrei
disable Vulkan in Win32 builds for now
#codereview rolando.caloca
#jira UE-28465
Change 2914512 on 2016/03/18 by Dmitriy.Dyomin
Fixed crash on Nexus5 with Android 4.4.2 when TonemapperFilm is enabled
Change 2914944 on 2016/03/18 by Allan.Bentham
Fix es2 tonemap flip. Fixes UE-25148
Change 2915248 on 2016/03/18 by Chris.Babcock
Updates to support NDK r11
#jira UE-28529
#ue4
#android
Change 2919192 on 2016/03/22 by Chris.Babcock
NDK level set above 19 forces minSdkVersion to 21 or above to prevent installing on unsupported devices
#jira UE-28408
#ue4
#android
#codereview Jack.Porter
Change 2919591 on 2016/03/23 by Allan.Bentham
Merge ronin's Gaussian DoF to 4.11's dof changes.
Gaussian DoF will use a single recombine pass with ES31 devices or if no separate translucency is used on SM4+.
Added permutation to exclude separate translucency from Gaussian recombine shader when not in use.
#codereview martin.mittring
Change 2920758 on 2016/03/24 by Dmitriy.Dyomin
Fixed: shifting lighting samples octree
https://udn.unrealengine.com/questions/276026/lighting-samples-visualization-not-working-with-le.html
Change 2920793 on 2016/03/24 by Dmitriy.Dyomin
Fixed: When sub-level set to be unloaded but with visbility state set to true, ULevelStreaming::IsStreamingStatePending returns wrong value
#jira UE-26426
Change 2920981 on 2016/03/24 by Dmitriy.Dyomin
GPU particles support for iOS Metal (A8+ only)
#jira UE-11067
#jira UE-28514
#codereview Jack.Porter
Change 2921383 on 2016/03/24 by Allan.Bentham
Fix inverted image on device when framebuffer fetch/bViewRectSource is not used.
#codereview jack.porter
Change 2925694 on 2016/03/29 by Dmitriy.Dyomin
Fixed: GPU particles and bloom on S7 Mali
Change 2927065 on 2016/03/29 by Chris.Babcock
Set the DT_SONAME field in linker (stops warning toast)
#ue4
#android
#codereview Jack.Porter
Change 2927375 on 2016/03/30 by Jack.Porter
Fixed localization for placement mode Cube, Sphere, Cylinder and Cone
Change 2928643 on 2016/03/30 by Jack.Porter
Fixed bug introdued by Ronin merge with DepthOfFieldScale setting being locked for BokehDOF
#code_review: allan.bentham
Change 2932773 on 2016/04/04 by Jack.Porter
Reapply android Vulkan version fixes
Change 2932853 on 2016/04/05 by Jack.Porter
Enable VULKAN_CLEAR_SURFACE_ON_CREATE on Android to prevent assertion
Change 2932998 on 2016/04/05 by Jack.Porter
Native web browser widget on iOS
#jira UEMOB-20
Change 2933420 on 2016/04/05 by Chris.Babcock
Removed hard-coded bUseUnityBuild in UBT for Android (contributed by kosz78)
#jira UE-29066
#pr #2236
#ue4
#android
Change 2934315 on 2016/04/05 by Chris.Babcock
Allow Android to act as server with OnlineSubsystemNull (contributed by psychogony)
#jira UE-23937
#PR #1820
#ue4
#android
#codereview Ryan.Gerleve
Change 2935038 on 2016/04/06 by Chris.Babcock
Fix OpenGLES31 compile error
#ue4
#android
#codereview Jack.Porter
Change 2936288 on 2016/04/07 by Allan.Bentham
Planar reflection captures for mobile. (UE-27426)
Added mobile planar reflection flag to material.
#codereview jack.porter, daniel.wright
Change 2936297 on 2016/04/07 by Allan.Bentham
Missed file. Planar reflection captures for mobile. (UE-27426)
#codereview jack.porter, daniel.wright
Change 2937763 on 2016/04/08 by Dmitriy.Dyomin
Fix InstancedStaticMesh batches for ES2 (contributed by Grimmick)
GitHub #2031
#jira UE-26576
#codereview Jack.Porter
Change 2937863 on 2016/04/08 by Jack.Porter
Merged Ronin CLs 2840392, 2860028
Allow vertex texture fetches on ES2 (requires absolute mip level)
Change 2938461 on 2016/04/08 by Chris.Babcock
Write Android uninstall batch files
#ue4
#android
Change 2939679 on 2016/04/11 by Allan.Bentham
Remove bStationaryLightUsesCSMForMovableShadows from light component's UI.
renamed proxy equivalent and infer its state from Inset Shadows For Movable Objects
#codereview jack.porter, daniel.wright
Change 2939887 on 2016/04/11 by Chris.Babcock
Android ARM64 libraries
#jira UEPLAT-1268
#ue4
#android
Change 2940125 on 2016/04/11 by Chris.Babcock
Added requirements to Arm64 and x86_64 tooltips
Change 2941051 on 2016/04/12 by Allan.Bentham
Fix for inverted RG channels when using filmic tonemapper with ES2.
#codereview jack.porter
Change 2942523 on 2016/04/13 by Chris.Babcock
Add cxa_demangle build.cs instead of hiding dependency in UEBuildAndroid.cs
#ue4
#android
#codereview Josh.Adams
Change 2942578 on 2016/04/13 by Chris.Babcock
Add cxademangle dependency to Core for Android
#ue4
#android
#codereview Josh.Adams
Change 2942997 on 2016/04/13 by Chris.Babcock
Run Ant with -quiet first and run again without if there is an error for the log
#ue4
#android
#codereview Josh.Adams
Change 2943320 on 2016/04/14 by Jack.Porter
Fixed planar reflection merge errors
Change 2943352 on 2016/04/14 by Jack.Porter
Fix NAME_VULKAN_ES3_1_ANDROID shader format name
#codereview: Rolando.Coloca
Change 2943367 on 2016/04/14 by Dmitriy.Dyomin
Added cvars to add or strip specific GL extensions from a driver reported extensions string
#jira UE-29467
Change 2943425 on 2016/04/14 by Dmitriy.Dyomin
Better logging of MobileHDR mode
Change 2943461 on 2016/04/14 by Dmitriy.Dyomin
Fixing HDR rendering and bloom on Galaxy S7
Change 2943493 on 2016/04/14 by Dmitriy.Dyomin
Better HDR fix for devices with ES3 support
Change 2943855 on 2016/04/14 by Allan.Bentham
Mobile planar reflections.
- currently only supports opaque materials
#codereview jack.porter
Change 2944721 on 2016/04/14 by Chris.Babcock
Allow Vulkan-only Android builds
#ue4
#android
#codereview Allan.Bentham,Jack.Porter
Change 2944771 on 2016/04/14 by Dmitriy.Dyomin
Fixed: mesh particles crash in ES2
Change 2944827 on 2016/04/15 by Dmitriy.Dyomin
Fixed: GPU particles not working on S6 with Android 6.0.1
Change 2944836 on 2016/04/15 by Jack.Porter
Disable FX system calls in forward renderer when particles showflag is off
Change 2944840 on 2016/04/15 by Jack.Porter
Re-enabled non-radial TDeferredLightVS on ES2 for planar and put #if FEATURE_LEVEL >= FEATURE_LEVEL_SM4 around the radial shader code which was tripping up ES2.
#codereview: Allan.Bentham, Chris.Babcock, Daniel.Wright
Change 2944914 on 2016/04/15 by Jack.Porter
Device profiles to detect Galaxy S7 Mali and Adreno variants in Vulkan mode
Change 2945020 on 2016/04/15 by Gareth.Martin
Cloning changes across from Dev-Landscape to Dev-Mobile due to feature deadline for 4.12.
Change 2943560 on 2016/04/14 by Gareth.Martin
Added ability to expand landscape bounds
#jira UE-28928
#jira UE-25230
Change 2943538 on 2016/04/14 by Gareth.Martin
Fix a crash with saving a level >2GB in size.
There may still be other crashes with >2GB levels.
Change 2943477 on 2016/04/14 by Gareth.Martin
Fixed LODFalloff setting on landscape getting reset when using the "Change Landscape Component Size" tool
Also moved all the LOD settings together in LandscapeProxy.h because it was messy
Change 2942113 on 2016/04/13 by Gareth.Martin
Updating comment to clarify behaviour of Foliage Align-To-Normal when Random-Yaw is disabled.
Change 2941030 on 2016/04/12 by Gareth.Martin
Cleanup and commenting
Change 2940994 on 2016/04/12 by Gareth.Martin
Implement random scale option for Landscape Grass.
#jira UE-25743
Change 2940993 on 2016/04/12 by Gareth.Martin
Remove unused BuildFlatTree function from HierarchicalInstancedStaticMeshComponent
Change 2940150 on 2016/04/11 by Gareth.Martin
Harden UHierarchicalInstancedStaticMeshComponent::UpdateInstanceTransform
Change 2940101 on 2016/04/11 by Gareth.Martin
Additional checks for bad static mesh when building the HISMC tree
Change 2945560 on 2016/04/15 by Rolando.Caloca
DM - Fix for newer Vulkan sdks
Change 2945638 on 2016/04/15 by Chris.Babcock
Fix permissions on uninstall script on Mac
#jira UE-29236
#ue4
#android
#lockdown Jack.Porter
Change 2945856 on 2016/04/15 by Rolando.Caloca
DM - vk - Fix mapped allocations on mobile
#lockdown nick.penwarden
[CL 2945995 by Chris Babcock in Main branch]
#lockdown nick.penwarden
==========================
MAJOR FEATURES + CHANGES
==========================
Change 2854295 on 2016/02/03 by Gareth.Martin@gareth.martin
Added support for Landscape grass to use the landscape's light/shadow maps
(original github pull request #1798 by Frugality)
Change 2875167 on 2016/02/21 by Rolando.Caloca@Home_DM
DM - glslang
Change 2875650 on 2016/02/22 by Rolando.Caloca@rolando.caloca_T3903_DM
DM - Common RHI changes
Change 2876429 on 2016/02/22 by Rolando.Caloca@rolando.caloca_T3903_DM
DM - Initial rhi check-in. Tappy & SunTemple working on PC.
#codereview Jack.Porter, Chris.Babcock, Josh.Adams
Change 2876665 on 2016/02/22 by Rolando.Caloca@rolando.caloca_T3903_DM
DM - Split Immediate command list off RHI
Change 2881242 on 2016/02/25 by Jack.Porter@Jack.Porter_UE4_Stream
changes to exclude LPV shaders from Vulkan
(reapplied with edit instead of integrate records)
Change 2881356 on 2016/02/25 by Jack.Porter@Jack.Porter_UE4_Stream
Static shadowing + dynamic-object CSM
Change 2881359 on 2016/02/25 by Jack.Porter@Jack.Porter_UE4_Stream
Mobile GPU particles
Change 2881360 on 2016/02/25 by Jack.Porter@Jack.Porter_UE4_Stream
Planar reflections very WIP
Change 2881363 on 2016/02/25 by Jack.Porter@Jack.Porter_UE4_Stream
Separate Translucency very WIP
Change 2881365 on 2016/02/25 by Jack.Porter@Jack.Porter_UE4_Stream
ProtoStar engine changes
Change 2881371 on 2016/02/25 by Jack.Porter@Jack.Porter_UE4_Stream
HACK for Max Texture Samplers hardcoded to 8 on ES2
Should be cleaned up better with UE-24419.
Change 2884295 on 2016/02/26 by Rolando.Caloca@rolando.caloca_T3903_DM
DM - Integrate pipeline cache
Change 2887043 on 2016/02/29 by Rolando.Caloca@Home_DM
DM - Initial CCT support
Change 2887572 on 2016/03/01 by Rolando.Caloca@rolando.caloca_T3903_DM
DM - Empty bound shader states cache
- Only used currently on Vulkan
Change 2889114 on 2016/03/01 by Rolando.Caloca@Home_DM
DM - Added GRHINeedsExtraDeletionLatency from 4.11
Change 2889115 on 2016/03/01 by Rolando.Caloca@Home_DM
DM - Remove batched elements quads (was not been used at least since UE3!)
Change 2895373 on 2016/03/04 by Rolando.Caloca@rolando.caloca_T3903_DM
DM - Fence mgr (disabled)
Change 2898926 on 2016/03/08 by Rolando.Caloca@rolando.caloca_T3903_DM
DM - Resource management (disabled)
Change 2899937 on 2016/03/08 by Rolando.Caloca@rolando.caloca_T3903_DM
DM - Expand number of stencil op bits
Change 2901132 on 2016/03/09 by Rolando.Caloca@rolando.caloca_T3903_DM
DM - Add support for more MaxSimultaneousRenderTargets
Change 2903074 on 2016/03/10 by Rolando.Caloca@rolando.caloca_T3903_DM
DM - Support for 3d staging textures
Change 2903211 on 2016/03/10 by Jack.Porter@Jack.Porter_UE4_Stream
Vulkan RHI stub for new SharedResourceView RHI call
Change 2904014 on 2016/03/10 by Rolando.Caloca@rolando.caloca_T3903_DM
DM - SM4 preq
Change 2905389 on 2016/03/11 by Jack.Porter@Jack.Porter_UE4_Stream
Android Vulkan support initial checkin
Change 2908458 on 2016/03/14 by Allan.Bentham@Dev-Mobile
Reinstate vertex fog, fixes UE-28166
Change 2910294 on 2016/03/15 by Rolando.Caloca@rolando.caloca_T3903_DM
DM - Use fence manager
Change 2910801 on 2016/03/15 by Rolando.Caloca@rolando.caloca_T3903_DM
DM - Descriptor pool
[CL 2912606 by Peter Sauerbrei in Main branch]
We now occlude Separate Transluceny by new Gaussian DOF.
Details: optimized one full res pass if GaussianDOF with SeparateTranslucency is used. NearDOF is now occlusing/hiding SeparateTransluceny which allows DOFVignette to work better and it seems more right in general. If Far and Near DOF is used with Gaussian DOF it now requires another half res setup pass and full res composite pass.
Added enum to allow for 3 custom colors if a texture is not bound.
[CL 2656232 by Martin Mittring in Main branch]
Instead of rendering a full screen quad for post process passes, render a mesh which represents only the screen area visible in the HMD after distortion.
This cuts the cost of post processing ~10-15% with no visible difference.
Initial implementation for the Vive.
[CL 2644327 by Ryan Vance in Main branch]
Ben Marsh
Marcus Wassmer
Gil Gribb
Matthew Griffin
Andrew Grant
Chris Babcock
Peter Sauerbrei
Bob Tellez
Martin Mittring
Ryan Vance
Mike Fricker
Timothy Lottes