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18 Commits
| Author | SHA1 | Message | Date | |
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Ben Marsh
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20bf0eb6a1 |
Updating copyright notices to 2017 (copying from //Tasks/UE4/Dev-Copyright-2017).
#rb none #lockdown Nick.Penwarden [CL 3226823 by Ben Marsh in Main branch] |
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Ben Marsh
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4ba423868f |
Copying //UE4/Dev-Build to //UE4/Dev-Main (Source: //UE4/Dev-Build @ 3209340)
#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] |
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Ben Marsh
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3e80336791 |
Copying //UE4/Dev-Build to //UE4/Dev-Main (Source: //UE4/Dev-Build @ 3092544)
#lockdown Nick.Penwarden
#rb none
==========================
MAJOR FEATURES + CHANGES
==========================
Change 3079316 on 2016/08/05 by Ben.Marsh
Better PCH selection in ShaderFormatOpenGL and MetalShaderFormat - make sure Core is the first included header.
Change 3080579 on 2016/08/08 by Ben.Marsh
Slate: Move DEBUG_TAB_MANAGEMENT into SDockingTabStack.h to remove circular include dependency with DockingPrivate.h.
Change 3080587 on 2016/08/08 by Ben.Marsh
StandaloneRenderer: Move platform includes into a separate header so we can make individual headers self-contained, without having a circular dependency on StandaloneRendererPrivate.h.
Change 3080789 on 2016/08/08 by Ben.Marsh
Move BuildGraph tasks for chunking, posting builds, labeling builds, and merging manifests into the MCP project. While we do provide public interfaces for this functionality, we don't currently expect anyone outside Epic to be using them.
Change 3080815 on 2016/08/08 by Ben.Marsh
BuildGraph: Add a -GenerateDocs option, which writes out an HTML file constructed from C# XML documentation containing all the task information.
Change 3081374 on 2016/08/08 by Ben.Marsh
UBT: Invalidate the makefile if any UHT headers are deleted. Should fix issue where files are moved from one module to another, and the original module no longer contains any generated headers. Its include path needs to be removed from the compile environment.
Change 3083152 on 2016/08/09 by Ben.Marsh
PR #2667: Add Intel C++ Compiler support to Windows build (Contributed by JeffRous)
Change 3084039 on 2016/08/10 by Ben.Marsh
BuildGraph: Add additional markup for parameter attributes. Also improve some documation.
Change 3084240 on 2016/08/10 by Ben.Marsh
Plugins: Allow plugins in the project folder to replace plugins in the engine folder with the same name. Prohibit multiple plugins with the same name at other times.
Change 3084337 on 2016/08/10 by Ben.Marsh
UBT: Specify the -precompile option when generating project files for a target, so we include all valid modules for intellisense.
Change 3085594 on 2016/08/11 by Ben.Marsh
Change modules which reference a public header for their PCH to use a private PCH instead, even if it just includes the public header for now.
Change 3085999 on 2016/08/11 by Ben.Marsh
Add some missing #pragma once directives.
Change 3086146 on 2016/08/11 by Ben.Marsh
Core: Move prototype and linkage specifier for ConsoleCommandLibrary_* functions into header matching cpp file.
Change 3086172 on 2016/08/11 by Ben.Marsh
Fixup some C-style header guards to use #pragma once instead.
Change 3087289 on 2016/08/12 by Ben.Marsh
Split out UPackage and UMetaData into their own headers (they're already implemented in separate CPP files)
Change 3087310 on 2016/08/12 by Ben.Marsh
Move method stubs for FNullSlateSoundDevice into a CPP file, since they're exported from the SlateCore module.
Change 3087341 on 2016/08/12 by Ben.Marsh
UdpMessaging: Move PCH before #if PLATFORM_DESKTOP; it will only be defined if the definition is included.
Change 3087457 on 2016/08/12 by Ben.Marsh
Core: Reorganize the FTransform and FMatrix headers: Transform.h now includes TransformNonVectorized.h or TransformVectorized.h as appropriate, and UnrealMatrix.h is now Matrix.inl (and included from Matrix.h).
Change 3088407 on 2016/08/13 by Ben.Marsh
Replace use of Windows SIZE_T define with the regular C++ size_t.
Change 3088416 on 2016/08/13 by Ben.Marsh
Include a header from all .generated.cpp files (GeneratedCppIncludes.h) which includes all the basic types required to compile them, rather than assuming that the module PCH will include everything.
Also include the real declarations of noexport classes in Object.h (now renamed to NoExportTypes.h for clarity) when the CPP macro is defined, so the .generated.deps.h file will automatically have the correct definitions for them at compile time rather than relying on them being in the private PCH.
Finally, rename UObject.h to Object.h for consistency with the naming convention for all other UObject classes. UObject.h still exists for now, but outputs a deprecated message if included.
Change 3088544 on 2016/08/14 by Ben.Marsh
Core: Move the definition of the TEXT() macro into Platform.h, to avoid having to include OS headers to get it.
Change 3088552 on 2016/08/14 by Ben.Marsh
Fix compile errors for some modules that don't already include CoreUObject.h.
Change 3088925 on 2016/08/15 by Ben.Marsh
Remove circular include dependencies from VulkanRHI.
Change 3088926 on 2016/08/15 by Ben.Marsh
Remove duplicate definition for WITH_FIXED_AREA_ENTERING_COST from EngineDefines.h - always uses the definition from DetourNavMeshQuery.h instead.
Change 3088930 on 2016/08/15 by Ben.Marsh
Remove circular include dependency from PhysX.
Change 3088935 on 2016/08/15 by Ben.Marsh
OnlineSubsystemUtils: Move CPP files out of public header directory.
Change 3088965 on 2016/08/15 by Ben.Marsh
Add private PCH to Landscape, MoviePlayer, TaskGraph, XAudio2 and RealtimeProfiler modules.
Change
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Matthew Griffin
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bb70b349ce |
Merging CL 2804086 from //UE4/Release-4.11 to Dev-Main (//UE4/Dev-Main) to isolate copyright update
#lockdown Nick.Penwarden [CL 2819020 by Matthew Griffin in Main branch] |
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Gil Gribb
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c7b6303e56 |
Copying //UE4/Dev-Rendering to Dev-Main (//UE4/Dev-Main)
#lockdown nick.penwarden ========================== MAJOR FEATURES + CHANGES ========================== Change 2771498 on 2015/11/18 by Rolando.Caloca DevRendering - HlslParser - Do not crash if an unknown preprocessor directive is found; add proper support for #pragma #codereview Marcus.Wassmer Change 2771600 on 2015/11/18 by Rolando.Caloca DevRendering - SCW - Added support for running the platform shader compiler for one usf file off the dumped usf Usage: ShaderCompileWorker -directcompile FILENAME.USF -entry=EntryPoint -format=PCD3D_SM5/SF_PS4/etc -vs/-ps/-gs/-hs/-ds/-cs -Also removed old communication enum from SCW #rb Daniel.Wright Change 2771647 on 2015/11/18 by Rolando.Caloca DevRendering - HlslParser - Refactored removed unused outputs code in prep for reusing a lot of this code - Entry point string now gets modified to the optimized one - Fixed parser allocator when requesting pages bigger than PageSize #rb Chris.Bunner Change 2772133 on 2015/11/18 by Chris.Bunner Removed physics shape type zeroing on Speedtree import. UE-23285 #rb Ori.Cohen Change 2772225 on 2015/11/18 by Rolando.Caloca DevRendering - Hlsl - Support for removing unused inputs on pixel shaders - Fix some shadow variable warnings #rb Chris.Bunner, Nick.Penwarden Change 2772469 on 2015/11/18 by Daniel.Wright Fixed SCW always exiting after compiling a long shader, now checks idle time starting from the end of the last compile task Automated smoke tests aren't run in standalone programs which are frequently launched as they increase the startup time (doubles startup time of SCW as shown in sampling profile) #rb Rolando.Caloca Change 2772471 on 2015/11/18 by Daniel.Wright Particle SubUV cutouts * A new asset type 'SubUV Animation' precomputes bounding geometry for every frame of a SubUV texture animation. * Particle emitters with a SubUV module can then use this SubUV Animation to render with much tigher bounding geometry to reduce overdraw. * GPU performance savings depend on how much empty space (zero alpha) existed in the texture. Measured a reduction of 2-3x GPU time on a smoke effect. * This only works if the material does not modify opacity to reveal areas with zero texture alpha Change 2772483 on 2015/11/18 by Marcus.Wassmer Filtering options on UnrealPak -list #rb Josh.Adams Change 2772644 on 2015/11/18 by Daniel.Wright Integrate - Temporal AA dithering is only enabled if outputting to a low precision format #rb Nick.Penwarden Change 2773336 on 2015/11/19 by Rolando.Caloca DevRendering - PS4 shaders - Added input/output attribute information when r.PS4StripExtraShaderBinaryData=0 #rb Marcus.Wassmer Change 2773476 on 2015/11/19 by Rolando.Caloca DevRendering - PS4 Shader attribute export stats Run using r.PS4DumpExportStats 1 in the console - Also fixed non-vertex shaders not getting optional data #codereview Marcus.Wassmer Change 2773865 on 2015/11/19 by Gil.Gribb UE4 - Added an FName churn tracker. Change 2773900 on 2015/11/19 by Rolando.Caloca DevRendering - Fix sharing shaders for material & mesh shaders #rb Marcus.Wassmer Change 2774277 on 2015/11/19 by Gil.Gribb UE4 - Did minor optimizations to the PS4 RHI and drawlists. Change 2774421 on 2015/11/19 by Olaf.Piesche Fix #2 for UE-23325 - separate translucency materials don't show in static mesh editor #codereview Martin.Mittring Change 2774447 on 2015/11/19 by Rolando.Caloca DevRendering - Velocity and Depth shader pipelines #rb Marcus.Wassmer Change 2774603 on 2015/11/19 by Marcus.Wassmer Windowed vsync for ps4 #rb Rolando.Caloca Change 2775650 on 2015/11/20 by Rolando.Caloca DevRendering - Added two utility overloads per UDN suggestion #codereview Gil.Gribb Change 2775798 on 2015/11/20 by David.Hill Adding a new AutoExposure method #rb Martin.Mittring Change 2776345 on 2015/11/20 by Daniel.Wright Capsule shadows for movable skylight * Gathers capsule occlusion along the unoccluded sky cone computed by Distance Field Ambient Occlusion * Requires DFAO to be enabled at the moment * Some serious artifacts remaining in indoor scenarios, as the unoccluded sky direction is not continuous Change 2777033 on 2015/11/22 by Uriel.Doyon Enabled SceneTextures node validation when material domain is DeferredDecal #review Martin.Mittring #jira UE-23141 Change 2778618 on 2015/11/23 by Daniel.Wright |
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Nick Penwarden
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9bb3cb533a |
Copying //UE4/Dev-Rendering to Dev-Main (//UE4/Dev-Main)
#lockdown ben.marsh ========================== MAJOR FEATURES + CHANGES ========================== Change 2733540 on 2015/10/19 by Daniel.Wright@Daniel.Wright_G5038_RenderingStream Capsule shadows * Capsule shadows excel at extremely soft area shadows caused by a large light source angle, but don't support accurate self-shadowing * Artists can setup a physics asset containing Spheres and Sphyls (capsules) for a skeletal mesh that will be used to represent the mesh's occlusion * These shapes can then be used for direct shadowing (bCastCapsuleDirectShadow) on a skeletal mesh component, whose softness depends on the light source angle / radius * The shapes can also be used to create an indirect shadow (bCastCapsuleIndirectShadow), whose direction and softness is derived from the precomputed sky occlusion (stationary sky light) or primary indirect lighting (static sky light) * Capsule shadowing is computed at half res and uses tiled deferred culling for efficiency - only implemented for PC SM5 + PS4 so far * Shadowing of movable skylights is not yet supported Change 2735460 on 2015/10/20 by Uriel.Doyon@uriel.doyon_office_data Basepass drawlist are now merged within a single drawlist. Lighting policy parameters are now accessed through a uniform buffer. Changed the global resource initialization so that InitRHI now comes before InitDynamicRHI #codereview nick.penwarden Change 2744741 on 2015/10/28 by Nick.Penwarden@nickp_streams Remove unused RHI methods: RHIIsDrawingViewport RHIGpuTimeBegin RHIGpuTimeEnd Made default/empty versions of these calls and removed stubs from RHIs that don't use them: RHISuspendRendering RHIResumeRendering RHIIsRenderingSuspended Change 2745714 on 2015/10/28 by Daniel.Wright@Daniel.Wright_G5038_RenderingStream Lighting channels - each component and light can choose from 3 channels * Primitives output their channel mask to stencil during the base pass, the masks are copied to a texture after the base pass, deferred lighting passes compare the primitive mask against the light's mask * Dynamic shadow casting also respects the channels * Only works on opaque materials, direct lighting, dynamic lighting * Not implemented for tiled deferred atm * This will replace CastsShadowsFromCinematicObjectsOnly in the future #rb Martin.Mittring Change 2746243 on 2015/10/29 by Marcus.Wassmer@Marcus.Wassmer_DevRendering_New First pass at separate Async Compute Context #codereview Lee.Clark,Daniel.Wright #rb Gil.Gribb Change 2746989 on 2015/10/29 by Martin.Mittring@Martin.Mittring_Z3941_Dev_Rendering Removed a lot of complexity of the skeletal mesh motionblur code (better for multithreading, simpler, faster) but going from one large buffer to per mesh buffers. Upload of bones only needed once. * GPUSkinCache didn't even work before (in this branch) * tested BasePass velocity * tested split screen * tested editor pause * matinee camera cut (no need, invalidates velocity) * tested CPU Skin? (never has motionblur) * tested CreateSceneProxy (recreation is prevented in CreteSceneProxy unless bone count changes) * test ES2 -featureleveles2 #rb: Rolando.Caloca Change |
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Andrew Grant
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9abcacfd1b |
Merging Engine code from Orion at CL2744789 through //depot/UE4-To-//UE4/Main
[CL 2745726 by Andrew Grant in Main branch] |
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Rolando Caloca
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be71ff1af5 |
UE4 - hlslcc - Reduce memory leaks (missing Linux libs)
#codereview Dmitry.Rekman [CL 2473774 by Rolando Caloca in Main branch] |
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Rolando Caloca
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c0f0eeb9f7 |
CCT - Move allocator to HlslUtils
- Add interpolation modifiers - Ignore #pragma - Fix for strings in attributes - Do translation units separately [CL 2469349 by Rolando Caloca in Main branch] |
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Rolando Caloca
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1ae8890fab |
CCT - Support for uniform token
[CL 2456081 by Rolando Caloca in Main branch] |
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Rolando Caloca
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001c6a1bd1 |
UE4 - HlslParser
- AST classes - Uses linear/tape allocator with 1 MB pages - Passed 40k shader files! [CL 2386038 by Rolando Caloca in Main branch] |
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Ben Marsh
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149375b14b |
Update copyright notices to 2015.
[CL 2379638 by Ben Marsh in Main branch] |
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Rolando Caloca
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5ed74b36c2 |
UE4 - HlslParser prep changes
[CL 2355271 by Rolando Caloca in Main branch] |
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Rolando Caloca
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ebd19fccee |
UE4 - HlslParser
[CL 2348754 by Rolando Caloca in Main branch] |
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Michael Trepka
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78ef2936af |
Fixed Clang compile errors in SCW
#codereview Rolando.Caloca [CL 2347413 by Michael Trepka in Main branch] |
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Rolando Caloca
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4ca487cbb0 |
UE4 - Hlsl parser; precedence operator expression parser
[CL 2347171 by Rolando Caloca in Main branch] |
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Marc Audy
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350c2bd540 |
Fix variable shadowing
[CL 2331786 by Marc Audy in Main branch] |
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Rolando Caloca
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65fab3b420 |
UE4 - Hlsl Lexer (not used)
[CL 2327182 by Rolando Caloca in Main branch] |