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> Unreal Engine API Reference > Runtime > Chaos > Chaos > TGeometryParticle

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TGeometryParticle

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Inheritance Hierarchy

TGeometryParticle

TKinematicGeometryParticle

TPBDRigidParticle

TPBDGeometryCollectionParticle

References

Module	Chaos
Header	/Engine/Source/Runtime/Experimental/Chaos/Public/Chaos/ISpatialAcceleration.h
Include	#include "Chaos/ISpatialAcceleration.h"

Syntax

template<typename T, int d>
class TGeometryParticle

Variables

	Name	Description
friend	FData
FParticleDirtyF...	MDirtyFlags
IPhysicsProxyBa...	Proxy	Pointer to any data that the solver wants to associate with this particle TODO: It's important to eventually hide this! Right now it's exposed to lubricate the creation of the whole proxy system.
EParticleType	Type

Constructors

	Name	Description
	TGeometryParticle ( const TGeometryParticleParameters< ... )
	TGeometryParticle ( const TGeometryParticle& )

Destructors

	Name	Description
	~TGeometryParticle()

Functions

	Name	Description
TKinematicGe...	CastToKinematicParticle()
const TKinem...	CastToKinematicParticle()
TPBDRigidPar...	CastToRigidParticle()
const TPBDRi...	CastToRigidParticle()
void	ClearDirtyFlags()
TUniquePtr< ...	CreateParticle ( const TGeometryParticleParameters< ... )
const FParti...	DirtyFlags()
TSerializabl...	Geometry()
TSharedPtr< ...	GeometrySharedLowLevel()	Ryan: FGeometryCollectionPhysicsProxy needs access to GeometrySharedLowLevel(), as it needs access for the same reason as ParticleData.
const TPerSh...	GetImplicitShape ( const FImplicitObject* InImpli... )
TGeometryPar...	Handle()
bool	IsDirty ( const EParticleFlags CheckBits )
bool	IsDirty()
bool	IsParticleValid()
void	MapImplicitShapes()
void	MarkClean ( const EParticleFlags CleanBits )
void	MarkDirty ( const EParticleFlags DirtyBits, bool bInvalidate )
void	MarkDirty ( const EParticleFlags DirtyBits, bool bInvalidate )
void	MarkDirty ( const EParticleFlags DirtyBits, bool bInvalidate )
void	MarkShapeSimDataDirty()	TODO: This is an awful side effect of housing the dirty flag for shape data inside the particle, but not setting the shape data through it.
FParticleDat...	NewData()
EObjectState...	ObjectState()
EParticleTyp...	ObjectType()
const TRotat...	R()
TGeometryPar...	SerializationFactory ( FChaosArchive& Ar, TGeometryParticle< T, d >* Ser... )
void	Serialize ( FChaosArchive& Ar )
void	SetGeometry ( TSharedPtr< FImplicitObject, ESPMod... )	TODO: Right now this method exists so we can do things like FPhysTestSerializer::CreateChaosData.
void	SetGeometry ( TSerializablePtr< FImplicitObject >... )
void	SetGeometry ( TUniquePtr< FImplicitObject >&& Un... )	Todo: geometry should not be owned by particle
void	SetIgnoreAnalyticCollisions ( bool bIgnoreAnalyticCollisions )
void	SetIgnoreAnalyticCollisionsImp ( FImplicitObject* Implicit, bool bIgnoreAnalyticCollisions )
void	SetObjectState ( const EObjectStateType InState, bool bAllowEvents )
void	SetR ( const TRotation< T, d >& InR, bool bInvalidate )
void	SetShapeCollisionDisable ( int32 InShapeIndex, bool bInDisable )
void	SetShapeCollisionTraceType ( int32 InShapeIndex, EChaosCollisionTraceFlag TraceType )
void	SetShapesArray ( TShapesArray< T, d >&& InShapesArr... )	Note: this must be called after setting geometry. This API seems bad. Should probably be part of setting geometry.
void	SetShapeSimData ( int32 InShapeIndex, const FCollisionFilterData& SimDat... )
void	SetSpatialIdx ( FSpatialAccelerationIdx Idx )
void	SetUniqueIdx ( const FUniqueIdx UniqueIdx, bool bInvalidate )
void	SetUserData ( void* InUserData )
void	SetX ( const TVector< T, d >& InX, bool bInvalidate )
const TShape...	ShapesArray()
FSpatialAcce...	SpatialIdx()
FUniqueIdx	UniqueIdx()
void	UpdateShapeBounds()
void	UpdateShapesArray()
void *	UserData()
const TVecto...	X()

Operators

		Name	Description
	TGeometryPar...	operator= ( const TGeometryParticle& )

Typedefs

Name	Description
FData
FHandle

Constants

Name	Description
AlwaysSerializable

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