UDocumentation UE5.7 10.02.2026 (Source)
API documentation for Unreal Engine 5.7
EnginePrivatePCH.h
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1// Copyright Epic Games, Inc. All Rights Reserved.
2
3#pragma once
4
5// From Core:
6#include "CoreTypes.h"
7#include "Misc/Exec.h"
8#include "Misc/AssertionMacros.h"
9#include "HAL/PlatformMisc.h"
10#include "GenericPlatform/GenericPlatformMisc.h"
11#include "CoreFwd.h"
12#include "Containers/ContainersFwd.h"
13#include "UObject/UObjectHierarchyFwd.h"
14#include "HAL/PlatformCrt.h"
15#include "Containers/Array.h"
16#include "HAL/UnrealMemory.h"
17#include "Templates/IsPointer.h"
18#include "HAL/PlatformMemory.h"
19#include "GenericPlatform/GenericPlatformMemory.h"
20#include "HAL/MemoryBase.h"
21#include "Misc/OutputDevice.h"
22#include "Logging/LogVerbosity.h"
23#include "Misc/VarArgs.h"
24#include "HAL/PlatformAtomics.h"
25#include "GenericPlatform/GenericPlatformAtomics.h"
26#include "Templates/UnrealTypeTraits.h"
27#include "Templates/AndOrNot.h"
28#include "Templates/IsArithmetic.h"
29#include "Templates/IsPODType.h"
30#include "Templates/IsTriviallyCopyConstructible.h"
31#include "Templates/UnrealTemplate.h"
32#include "Templates/EnableIf.h"
33#include "Templates/RemoveReference.h"
34#include "Templates/TypeCompatibleBytes.h"
35#include "Templates/IntegralConstant.h"
36#include "Templates/IsClass.h"
37#include "Traits/IsContiguousContainer.h"
38#include "Containers/ContainerAllocationPolicies.h"
39#include "HAL/PlatformMath.h"
40#include "GenericPlatform/GenericPlatformMath.h"
41#include "Templates/MemoryOps.h"
42#include "Templates/IsTriviallyCopyAssignable.h"
43#include "Math/NumericLimits.h"
44#include "Serialization/Archive.h"
45#include "Templates/IsEnumClass.h"
46#include "HAL/PlatformProperties.h"
47#include "GenericPlatform/GenericPlatformProperties.h"
48#include "Misc/Compression.h"
49#include "Misc/EngineVersionBase.h"
50#include "Internationalization/TextNamespaceFwd.h"
51#include "Templates/Less.h"
52#include "Templates/Sorting.h"
53#include "Containers/UnrealString.h"
54#include "Misc/CString.h"
55#include "Misc/Char.h"
56#include "HAL/PlatformString.h"
57#include "GenericPlatform/GenericPlatformStricmp.h"
58#include "GenericPlatform/GenericPlatformString.h"
59#include "Misc/Crc.h"
60#include "Math/UnrealMathUtility.h"
61#include "Containers/Map.h"
62#include "Misc/StructBuilder.h"
63#include "Templates/AlignmentTemplates.h"
64#include "Templates/Function.h"
65#include "Templates/Decay.h"
66#include "Templates/Invoke.h"
67#include "Templates/PointerIsConvertibleFromTo.h"
68#include "Containers/Set.h"
69#include "Templates/TypeHash.h"
70#include "Containers/SparseArray.h"
71#include "Containers/ScriptArray.h"
72#include "Containers/BitArray.h"
73#include "Algo/Reverse.h"
74#include "Math/Color.h"
75#include "Misc/Parse.h"
76#include "Logging/LogMacros.h"
77#include "Logging/LogCategory.h"
78#include "UObject/NameTypes.h"
79#include "HAL/CriticalSection.h"
80#include "Misc/Timespan.h"
81#include "Containers/StringConv.h"
82#include "UObject/UnrealNames.h"
83#include "Templates/SharedPointer.h"
84#include "CoreGlobals.h"
85#include "HAL/PlatformTLS.h"
86#include "GenericPlatform/GenericPlatformTLS.h"
87#include "Delegates/Delegate.h"
88#include "UObject/WeakObjectPtrTemplates.h"
89#include "Delegates/MulticastDelegateBase.h"
90#include "Delegates/IDelegateInstance.h"
91#include "Delegates/DelegateSettings.h"
92#include "Delegates/DelegateBase.h"
93#include "Delegates/IntegerSequence.h"
94#include "Templates/Tuple.h"
95#include "UObject/ScriptDelegates.h"
96#include "CoreMinimal.h"
97#include "Math/UnrealMath.h"
98#include "Templates/IsFloatingPoint.h"
99#include "Templates/IsIntegral.h"
100#include "Templates/IsSigned.h"
101#include "Templates/Greater.h"
102#include "Math/ColorList.h"
103#include "Math/IntRect.h"
104#include "Math/IntPoint.h"
105#include "Math/Vector2D.h"
106#include "Math/Edge.h"
107#include "Math/Vector.h"
108#include "Misc/ByteSwap.h"
109#include "Internationalization/Text.h"
110#include "Containers/EnumAsByte.h"
111#include "Internationalization/CulturePointer.h"
112#include "Internationalization/TextLocalizationManager.h"
113#include "Misc/Optional.h"
114#include "Templates/UniquePtr.h"
115#include "Templates/IsArray.h"
116#include "Templates/RemoveExtent.h"
117#include "Internationalization/Internationalization.h"
118#include "Templates/UniqueObj.h"
119#include "Math/IntVector.h"
120#include "Math/CapsuleShape.h"
121#include "Math/RangeSet.h"
122#include "Math/Range.h"
123#include "Misc/DateTime.h"
124#include "Math/RangeBound.h"
125#include "Math/Box2D.h"
126#include "Math/BoxSphereBounds.h"
127#include "Math/Sphere.h"
128#include "Math/Box.h"
129#include "Math/OrientedBox.h"
130#include "Math/Interval.h"
131#include "Math/RotationAboutPointMatrix.h"
132#include "Math/Matrix.h"
133#include "Math/Vector4.h"
134#include "Math/Plane.h"
135#include "UObject/ObjectVersion.h"
136#include "Math/Rotator.h"
137#include "Math/VectorRegister.h"
138#include "Math/Axis.h"
139#include "Math/RotationTranslationMatrix.h"
140#include "Math/ScaleRotationTranslationMatrix.h"
141#include "Math/RotationMatrix.h"
142#include "Math/PerspectiveMatrix.h"
143#include "Math/OrthoMatrix.h"
144#include "Math/TranslationMatrix.h"
145#include "Math/QuatRotationTranslationMatrix.h"
146#include "Math/Quat.h"
147#include "Math/InverseRotationMatrix.h"
148#include "Math/ScaleMatrix.h"
149#include "Math/MirrorMatrix.h"
150#include "Math/ClipProjectionMatrix.h"
151#include "Math/InterpCurve.h"
152#include "Math/TwoVectors.h"
153#include "Math/InterpCurvePoint.h"
154#include "Math/CurveEdInterface.h"
155#include "Math/Float16Color.h"
156#include "Math/Float16.h"
157#include "Math/Float32.h"
158#include "Math/Vector2DHalf.h"
159#include "Math/Transform.h"
160#include "Math/ConvexHull2d.h"
161#include "HAL/ThreadSafeCounter.h"
162#include "HAL/ThreadSingleton.h"
163#include "HAL/TlsAutoCleanup.h"
164#include "HAL/PlatformTime.h"
165#include "GenericPlatform/GenericPlatformTime.h"
166#include "Stats/Stats.h"
167#include "Containers/LockFreeList.h"
168#include "Misc/NoopCounter.h"
169#include "Containers/ChunkedArray.h"
170#include "Containers/IndirectArray.h"
171#include "Misc/EnumClassFlags.h"
172#include "Misc/OutputDeviceRedirector.h"
173#include "ProfilingDebugging/ResourceSize.h"
174#include "Misc/Guid.h"
175#include "Math/RandomStream.h"
176#include "Containers/List.h"
177#include "Misc/CoreMisc.h"
178#include "HAL/Event.h"
179#include "Serialization/BitReader.h"
180#include "Serialization/BitWriter.h"
181#include "Misc/NetworkGuid.h"
182#include "HAL/IConsoleManager.h"
183#include "Containers/LockFreeFixedSizeAllocator.h"
184#include "Misc/MemStack.h"
185#include "Templates/RefCounting.h"
186#include "Async/TaskGraphInterfaces.h"
187#include "Misc/Attribute.h"
188#include "Templates/ScopedCallback.h"
189#include "Misc/CoreStats.h"
190#include "Modules/ModuleInterface.h"
191#include "HAL/PlatformProcess.h"
192#include "GenericPlatform/GenericPlatformProcess.h"
193#include "GenericPlatform/ICursor.h"
194#include "GenericPlatform/GenericPlatformAffinity.h"
195#include "Misc/IQueuedWork.h"
196#include "Misc/QueuedThreadPool.h"
197#include "Async/AsyncWork.h"
198#include "GenericPlatform/GenericWindow.h"
199#include "GenericPlatform/GenericApplication.h"
200#include "GenericPlatform/GenericApplicationMessageHandler.h"
201#include "GenericPlatform/GenericWindowDefinition.h"
202#include "Math/TransformCalculus.h"
203#include "Math/TransformCalculus2D.h"
204#include "Serialization/BufferReader.h"
205#include "Misc/SecureHash.h"
206#include "Containers/StaticArray.h"
207#include "Async/Future.h"
208#include "Serialization/ArchiveProxy.h"
209#include "UObject/DebugSerializationFlags.h"
210#include "Math/SHMath.h"
211#include "Misc/ScopedEvent.h"
212#include "Containers/ResourceArray.h"
213#include "Containers/DynamicRHIResourceArray.h"
214#include "Modules/ModuleManager.h"
215#include "Modules/Boilerplate/ModuleBoilerplate.h"
216#include "Misc/BufferedOutputDevice.h"
217#include "HAL/ThreadSafeBool.h"
218#include "Serialization/CustomVersion.h"
219#include "Features/IModularFeature.h"
220#include "Features/IModularFeatures.h"
221#include "Misc/ObjectThumbnail.h"
222#include "Misc/OutputDeviceError.h"
223#include "Misc/Paths.h"
224#include "Misc/CommandLine.h"
225#include "Misc/ScopeLock.h"
226#include "Misc/App.h"
227#include "Containers/Queue.h"
228#include "GenericPlatform/IInputInterface.h"
229#include "Misc/EngineVersion.h"
230#include "Serialization/MemoryArchive.h"
231#include "Internationalization/InternationalizationMetadata.h"
232#include "Internationalization/GatherableTextData.h"
233#include "Serialization/MemoryWriter.h"
234#include "HAL/Runnable.h"
235#include "ProfilingDebugging/ProfilingHelpers.h"
236#include "Logging/TokenizedMessage.h"
237#include "Logging/MessageLog.h"
238#include "GenericPlatform/GenericPlatformFile.h"
239#include "Misc/ConfigCacheIni.h"
240#include "Containers/ArrayView.h"
241
242// From CoreUObject:
243#include "UObject/ObjectMacros.h"
244#include "UObject/Script.h"
245#include "UObject/UObjectGlobals.h"
246#include "UObject/Object.h"
247#include "UObject/UObjectBaseUtility.h"
248#include "UObject/UObjectBase.h"
249#include "UObject/UObjectArray.h"
250#include "UObject/UObjectMarks.h"
251#include "UObject/Class.h"
252#include "UObject/GarbageCollection.h"
253#include "UObject/GeneratedCppIncludes.h"
254#include "Serialization/ArchiveUObject.h"
255#include "UObject/CoreNative.h"
256#include "UObject/WeakObjectPtr.h"
257#include "UObject/CoreNetTypes.h"
258#include "Templates/Casts.h"
259#include "UObject/PersistentObjectPtr.h"
260#include "UObject/SoftObjectPtr.h"
261#include "UObject/LazyObjectPtr.h"
262#include "UObject/ScriptInterface.h"
263#include "UObject/UnrealType.h"
264#include "UObject/PropertyTag.h"
265#include "Serialization/SerializedPropertyScope.h"
266#include "Templates/SubclassOf.h"
267#include "UObject/CoreNet.h"
268#include "UObject/ScriptMacros.h"
269#include "UObject/Stack.h"
270#include "UObject/Interface.h"
271#include "Misc/WorldCompositionUtility.h"
272#include "UObject/GCObject.h"
273#include "Serialization/BulkData.h"
274#include "UObject/Package.h"
275#include "UObject/UObjectHash.h"
276#include "UObject/UObjectIterator.h"
277#include "Online/CoreOnline.h"
278#include "UObject/TextProperty.h"
279#include "Misc/PackageName.h"
280#include "UObject/ObjectResource.h"
281#include "UObject/LinkerLoad.h"
282#include "UObject/Linker.h"
283#include "UObject/PackageFileSummary.h"
284#include "UObject/UObjectAnnotation.h"
285#include "UObject/ObjectRedirector.h"
286#include "UObject/ConstructorHelpers.h"
287
288// From InputCore:
289#include "InputCoreTypes.h"
290
291// From SlateCore:
292#include "Types/SlateEnums.h"
293#include "Styling/SlateColor.h"
294#include "Styling/WidgetStyle.h"
295#include "Layout/SlateRect.h"
296#include "Layout/Visibility.h"
297#include "Rendering/SlateLayoutTransform.h"
298#include "Layout/Geometry.h"
299#include "Layout/PaintGeometry.h"
300#include "Rendering/SlateRenderTransform.h"
301#include "Input/Events.h"
302#include "Widgets/SWidget.h"
303#include "Input/CursorReply.h"
304#include "Input/ReplyBase.h"
305#include "Input/Reply.h"
306#include "Input/DragAndDrop.h"
307#include "Input/NavigationReply.h"
308#include "Input/PopupMethodReply.h"
309#include "Types/ISlateMetaData.h"
310#include "Layout/ArrangedWidget.h"
311#include "Types/WidgetActiveTimerDelegate.h"
312#include "Layout/LayoutGeometry.h"
313#include "Layout/Margin.h"
314#include "Widgets/DeclarativeSyntaxSupport.h"
315#include "Widgets/SNullWidget.h"
316#include "SlotBase.h"
317#include "Layout/Children.h"
318#include "Widgets/SPanel.h"
319#include "Widgets/SOverlay.h"
320#include "Fonts/SlateFontInfo.h"
321#include "Fonts/CompositeFont.h"
322#include "Sound/SlateSound.h"
323#include "Styling/SlateBrush.h"
324#include "Styling/SlateWidgetStyle.h"
325#include "Rendering/RenderingCommon.h"
326#include "Styling/SlateTypes.h"
327#include "Styling/ISlateStyle.h"
328#include "Styling/StyleDefaults.h"
329#include "Brushes/SlateNoResource.h"
330#include "Types/SlateStructs.h"
331#include "Styling/SlateWidgetStyleAsset.h"
332#include "Styling/SlateWidgetStyleContainerBase.h"
333#include "Styling/SlateWidgetStyleContainerInterface.h"
334#include "Widgets/SCompoundWidget.h"
335#include "Widgets/SBoxPanel.h"
336#include "Styling/CoreStyle.h"
337#include "Widgets/SWindow.h"
338#include "Animation/CurveSequence.h"
339#include "Animation/CurveHandle.h"
340#include "Fonts/ShapedTextFwd.h"
341#include "Fonts/FontProviderInterface.h"
342
343// From Slate:
344#include "SlateFwd.h"
345#include "Framework/Commands/InputChord.h"
346
347// From RHI:
348#include "RHIDefinitions.h"
349#include "RHI.h"
350#include "RHIStaticStates.h"
351
352// From RenderCore:
353#include "RenderCommandFence.h"
354#include "RenderResource.h"
355#include "RenderingThread.h"
356#include "UniformBuffer.h"
357#include "PackedNormal.h"
358#include "RenderUtils.h"
359#include "ShaderParameters.h"
360#include "ShaderCore.h"
361#include "Shader.h"
362#include "VertexFactory.h"
363
364// From AssetRegistry:
365#include "AssetRegistry/AssetData.h"
366
367// From Engine:
368#include "EngineLogs.h"
369#include "Engine/EngineTypes.h"
370#include "Engine/NetSerialization.h"
371#include "Engine/EngineBaseTypes.h"
372#include "Interfaces/Interface_AssetUserData.h"
373#include "EdGraph/EdGraphNode.h"
374#include "EdGraph/EdGraphPin.h"
375#include "Components/ActorComponent.h"
376#include "ComponentInstanceDataCache.h"
377#include "Components/SceneComponent.h"
378#include "GameFramework/Actor.h"
379#include "Engine/Level.h"
380#include "Engine/MaterialMerging.h"
381#include "EngineDefines.h"
382#include "CollisionQueryParams.h"
383#include "AI/Navigation/NavigationTypes.h"
384#include "AI/Navigation/NavQueryFilter.h"
385#include "WorldCollision.h"
386#include "AI/Navigation/NavAgentInterface.h"
387#include "Engine/Blueprint.h"
388#include "Engine/BlueprintCore.h"
389#include "SceneTypes.h"
390#include "GameFramework/Pawn.h"
391#include "Engine/LatentActionManager.h"
392#include "Engine/GameInstance.h"
393#include "Engine/World.h"
394#include "Engine/PendingNetGame.h"
395#include "PixelFormat.h"
396#include "HitProxies.h"
397#include "Engine/BlendableInterface.h"
398#include "UnrealClient.h"
399#include "Engine/Scene.h"
400#include "ShowFlags.h"
401#include "Engine/ScriptViewportClient.h"
402#include "Engine/GameViewportClient.h"
403#include "Engine/ViewportSplitScreen.h"
404#include "Engine/TitleSafeZone.h"
405#include "Engine/GameViewportDelegates.h"
406#include "Engine/DebugDisplayProperty.h"
407#include "PhysxUserData.h"
408#include "PhysicsEngine/BodyInstance.h"
409#include "SceneInterface.h"
410#include "Curves/KeyHandle.h"
411#include "Curves/IndexedCurve.h"
412#include "DebugViewModeHelpers.h"
413#include "SceneView.h"
414#include "ConvexVolume.h"
415#include "FinalPostProcessSettings.h"
416#include "BlendableManager.h"
417#include "Curves/RichCurve.h"
418#include "AI/Navigation/NavRelevantInterface.h"
419#include "Engine/TextureStreamingTypes.h"
420#include "Components/PrimitiveComponent.h"
421#include "Components.h"
422#include "Materials/MaterialInterface.h"
423#include "PrimitiveUniformShaderParameters.h"
424#include "MaterialShared.h"
425#include "StaticParameterSet.h"
426#include "PrimitiveViewRelevance.h"
427#include "PrimitiveSceneProxy.h"
428#include "Engine/TextureDefines.h"
429#include "Curves/CurveOwnerInterface.h"
430#include "Engine/Texture.h"
431#include "Curves/CurveBase.h"
432#include "TextureResource.h"
433#include "Curves/CurveFloat.h"
434#include "Interfaces/Interface_CollisionDataProvider.h"
435#include "Engine/Engine.h"
436#include "Engine/Texture2D.h"
437#include "Engine/Brush.h"
438#include "StaticBoundShaderState.h"
439#include "BatchedElements.h"
440#include "GameFramework/Volume.h"
441#include "EngineGlobals.h"
442#include "Audio.h"
443#include "AudioDevice.h"
444#include "Sound/SoundAttenuation.h"
445#include "IAudioExtensionPlugin.h"
446#include "Components/MeshComponent.h"
447#include "BoneIndices.h"
448#include "ReferenceSkeleton.h"
449#include "Sound/AudioVolume.h"
450#include "SceneUtils.h"
451#include "GPUSkinPublicDefs.h"
452#include "Animation/AnimTypes.h"
453#include "Animation/AnimLinkableElement.h"
454#include "MeshBatch.h"
455#include "Animation/PreviewAssetAttachComponent.h"
456#include "BoneContainer.h"
457#include "LocalVertexFactory.h"
458#include "Engine/SkeletalMesh.h"
459#include "Engine/TextureLightProfile.h"
460#include "SceneManagement.h"
461#include "Kismet/BlueprintFunctionLibrary.h"
462#include "Animation/SmartName.h"
463#include "Animation/Skeleton.h"
464#include "AnimInterpFilter.h"
465#include "GameFramework/Info.h"
466#include "Animation/AnimationAsset.h"
467#include "Animation/AnimCurveTypes.h"
468#include "Engine/DeveloperSettings.h"
469#include "GameFramework/DamageType.h"
470#include "GameFramework/WorldSettings.h"
471#include "RawIndexBuffer.h"
472#include "Components/SkinnedMeshComponent.h"
473#include "Camera/CameraTypes.h"
474#include "Components/InputComponent.h"
475#include "GameFramework/Controller.h"
476#include "GameFramework/OnlineReplStructs.h"
477#include "BodySetupEnums.h"
478#include "Animation/AnimSequenceBase.h"
479#include "Math/GenericOctreePublic.h"
480#include "Camera/PlayerCameraManager.h"
481#include "Camera/CameraShakeBase.h"
482#include "GameFramework/ForceFeedbackEffect.h"
483#include "Materials/Material.h"
484#include "MaterialExpressionIO.h"
485#include "Materials/MaterialExpressionMaterialFunctionCall.h"
486#include "Materials/MaterialExpression.h"
487#include "Materials/MaterialFunction.h"
488#include "GameFramework/PlayerController.h"
489#include "GameFramework/PlayerMuteList.h"
490#include "Animation/AnimSequence.h"
491#include "AI/NavigationSystemBase.h"
492#include "Sound/SoundConcurrency.h"
493#include "ClothSimData.h"
494#include "DynamicMeshBuilder.h"
495#include "EngineStats.h"
496#include "Components/SkeletalMeshComponent.h"
497#include "SingleAnimationPlayData.h"
498#include "Engine/StaticMesh.h"
499#include "Engine/CollisionProfile.h"
500#include "Components/AudioComponent.h"
501#include "Animation/AnimStats.h"
502#include "PhysicsPublic.h"
503#include "CustomBoneIndexArray.h"
504#include "EngineUtils.h"
505#include "BonePose.h"
506#include "PhysicsEngine/AggregateGeom.h"
507#include "PhysicsEngine/ConvexElem.h"
508#include "PhysicsEngine/ShapeElem.h"
509#include "PhysicsEngine/BoxElem.h"
510#include "PhysicsEngine/SphereElem.h"
511#include "PhysicsEngine/SphylElem.h"
512#include "PhysicsEngine/BodySetup.h"
513#include "Engine/Player.h"
514#include "Engine/Font.h"
515#include "Engine/FontImportOptions.h"
516#include "CanvasTypes.h"
517#include "Components/StaticMeshComponent.h"
518#include "ContentStreaming.h"
519#include "GameFramework/MovementComponent.h"
520#include "CanvasItem.h"
521#include "Model.h"
522#include "UnrealEngine.h"
523#include "Engine/BlueprintGeneratedClass.h"
524#include "ParticleHelper.h"
525#include "MeshParticleVertexFactory.h"
526#include "ParticleVertexFactory.h"
527#include "AlphaBlend.h"
528#include "Animation/AnimCompositeBase.h"
529#include "Particles/ParticleSystem.h"
530#include "Particles/Emitter.h"
531#include "TimerManager.h"
532
533#if UE_ENABLE_INCLUDE_ORDER_DEPRECATED_IN_5_5
534#include "Templates/IsTriviallyDestructible.h"
535#endif
Interface_AssetUserData.h
Interface_CollisionDataProvider.h