GeometryCollectionObject.cpp File Reference

#include "GeometryCollection/GeometryCollectionObject.h"
#include "GeometryCollection/GeometryCollection.h"
#include "GeometryCollection/GeometryCollectionCache.h"
#include "GeometryCollection/GeometryCollectionRenderData.h"
#include "Materials/Material.h"
#include "UObject/DestructionObjectVersion.h"
#include "UObject/UE5MainStreamObjectVersion.h"
#include "UObject/FortniteMainBranchObjectVersion.h"
#include "UObject/ObjectSaveContext.h"
#include "Serialization/ArchiveCountMem.h"
#include "HAL/IConsoleManager.h"
#include "Interfaces/ITargetPlatform.h"
#include "UObject/Package.h"
#include "Materials/MaterialInstance.h"
#include "ProfilingDebugging/CookStats.h"
#include "EngineUtils.h"
#include "Engine/Engine.h"
#include "Engine/StaticMesh.h"
#include "PhysicsEngine/PhysicsSettings.h"
#include "EditorFramework/AssetImportData.h"
#include "Rendering/NaniteResources.h"
#include "Engine/AssetUserData.h"
#include "PhysicalMaterials/PhysicalMaterial.h"
#include "PhysicsProxy/GeometryCollectionPhysicsProxy.h"
#include "Chaos/ErrorReporter.h"
#include "GeometryCollection/GeometryCollectionSimulationCoreTypes.h"
#include "Chaos/ChaosArchive.h"
#include "Chaos/MassProperties.h"
#include "GeometryCollectionProxyData.h"
#include "Dataflow/DataflowObject.h"
#include "GeometryCollection/Facades/CollectionHierarchyFacade.h"
#include "GeometryCollection/Facades/CollectionInstancedMeshFacade.h"

Classes
struct	FPackedHierarchyNode_Old
struct	FPageStreamingState_Old

Namespaces
namespace	Chaos
namespace	Chaos::CVars
namespace	UE
namespace	UE::Dataflow
namespace	UE::Dataflow::Private

Functions
	DEFINE_LOG_CATEGORY_STATIC (LogGeometryCollectionInternal, Log, All)
void	FillSharedSimulationSizeSpecificData (FSharedSimulationSizeSpecificData &ToData, const FGeometryCollectionSizeSpecificData &FromData)
FArchive &	operator<< (FArchive &Ar, FPackedHierarchyNode_Old &Node)
FArchive &	operator<< (FArchive &Ar, FPageStreamingState_Old &PageStreamingState)

Variables
bool	GeometryCollectionAssetForceStripOnCook = false
FAutoConsoleVariableRef	CVarGeometryCollectionBypassPhysicsAttributes (TEXT("p.GeometryCollectionAssetForceStripOnCook"), GeometryCollectionAssetForceStripOnCook, TEXT("Bypass the construction of simulation properties when all bodies are simply cached for playback."))
bool	bGeometryCollectionEnableForcedConvexGenerationInSerialize = true
FAutoConsoleVariableRef	CVarGeometryCollectionEnableForcedConvexGenerationInSerialize (TEXT("p.GeometryCollectionEnableForcedConvexGenerationInSerialize"), bGeometryCollectionEnableForcedConvexGenerationInSerialize, TEXT("Enable generation of convex geometry on older destruction files.[def:true]"))
bool	bGeometryCollectionAlwaysRecreateSimulationData = false
FAutoConsoleVariableRef	CVarGeometryCollectionAlwaysRecreateSimulationData (TEXT("p.GeometryCollectionAlwaysRecreateSimulationData"), bGeometryCollectionAlwaysRecreateSimulationData, TEXT("always recreate the simulation data even if the simulation data is not marked as dirty - this has runtime cost in editor - only use as a last resort if default has issues [def:false]"))

Function Documentation

DEFINE_LOG_CATEGORY_STATIC()

DEFINE_LOG_CATEGORY_STATIC	(	LogGeometryCollectionInternal	,
		Log	,
		All
	)

FillSharedSimulationSizeSpecificData()

void FillSharedSimulationSizeSpecificData	(	FSharedSimulationSizeSpecificData &	ToData,
		const FGeometryCollectionSizeSpecificData &	FromData
	)

operator<<() [1/2]

FArchive & operator<<	(	FArchive &	Ar,
		FPackedHierarchyNode_Old &	Node
	)

operator<<() [2/2]

FArchive & operator<<	(	FArchive &	Ar,
		FPageStreamingState_Old &	PageStreamingState
	)

Variable Documentation

bGeometryCollectionAlwaysRecreateSimulationData

bool bGeometryCollectionAlwaysRecreateSimulationData = false

bGeometryCollectionEnableForcedConvexGenerationInSerialize

bool bGeometryCollectionEnableForcedConvexGenerationInSerialize = true

CVarGeometryCollectionAlwaysRecreateSimulationData

FAutoConsoleVariableRef CVarGeometryCollectionAlwaysRecreateSimulationData(TEXT("p.GeometryCollectionAlwaysRecreateSimulationData"), bGeometryCollectionAlwaysRecreateSimulationData, TEXT("always recreate the simulation data even if the simulation data is not marked as dirty - this has runtime cost in editor - only use as a last resort if default has issues [def:false]"))	(	TEXT("p.GeometryCollectionAlwaysRecreateSimulationData")	,
		bGeometryCollectionAlwaysRecreateSimulationData	,
		TEXT("always recreate the simulation data even if the simulation data is not marked as dirty - this has runtime cost in editor - only use as a last resort if default has issues [def:false]")
	)

CVarGeometryCollectionBypassPhysicsAttributes

FAutoConsoleVariableRef CVarGeometryCollectionBypassPhysicsAttributes(TEXT("p.GeometryCollectionAssetForceStripOnCook"), GeometryCollectionAssetForceStripOnCook, TEXT("Bypass the construction of simulation properties when all bodies are simply cached for playback."))	(	TEXT("p.GeometryCollectionAssetForceStripOnCook")	,
		GeometryCollectionAssetForceStripOnCook	,
		TEXT("Bypass the construction of simulation properties when all bodies are simply cached for playback.")
	)

CVarGeometryCollectionEnableForcedConvexGenerationInSerialize

FAutoConsoleVariableRef CVarGeometryCollectionEnableForcedConvexGenerationInSerialize(TEXT("p.GeometryCollectionEnableForcedConvexGenerationInSerialize"), bGeometryCollectionEnableForcedConvexGenerationInSerialize, TEXT("Enable generation of convex geometry on older destruction files.[def:true]"))	(	TEXT("p.GeometryCollectionEnableForcedConvexGenerationInSerialize")	,
		bGeometryCollectionEnableForcedConvexGenerationInSerialize	,
		TEXT("Enable generation of convex geometry on older destruction files.[def:true]")
	)

GeometryCollectionAssetForceStripOnCook

bool GeometryCollectionAssetForceStripOnCook = false