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> Unreal Engine API Reference > Runtime > Chaos > PhysicsProxy > FAnalyticImplicitGroup

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FAnalyticImplicitGroup

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References

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

Syntax

class FAnalyticImplicitGroup

Remarks

A collection of analytic implicit shapes parented to a single transform, in a hierarchy of transforms.

Currently we use this class to represent bones even if they don't have any implicit shapes.

Variables

	Name	Description
int32	BoneIndex
FName	BoneName
TArray< Chaos::...	Boxes	FKBoxElem.
TArray< Chaos::...	Capsules	FKSphylElem - Z axis is capsule axis.
TArray< FAnalyt...	Children
TArray< TArray<...	CollisionPoints
TArray< TArray<...	CollisionTriangles
TArray< Chaos::...	ContiguousCollisionPoints
TArray< Chaos::...	ConvexHulls	FKConvexElem.
TArray< Chaos::...	LevelSets	Chaos::TConvex replacement.
FAnalyticImplic...	Parent
int32	ParentBoneIndex
FTransform	RefBoneXf
int32	RigidBodyId
EObjectStateTyp...	RigidBodyState
TArray< Chaos::...	Spheres	FkSphereElem and FKTaperedCapsuleElem ends.
TArray< Chaos::...	TaperedCylinders	FKTaperedCapsuleElem - Z axis is the capsule axis.
TArray< FTransf...	Transforms

Constructors

	Name	Description
	FAnalyticImplicitGroup()
	FAnalyticImplicitGroup ( const FAnalyticImplicitGroup& )
	FAnalyticImplicitGroup ( FAnalyticImplicitGroup&& Other )
	FAnalyticImplicitGroup ( const FName& InBoneName, const int32 InBoneIndex )

Destructors

	Name	Description
	~FAnalyticImplicitGroup()

Functions

	Name	Description
int32	Add ( const FTransform& InitialXf, Chaos::TBox< Chaos::FReal, 3 >*... )
int32	Add ( const FTransform& InitialXf, Chaos::TSphere< Chaos::FReal, 3 >&... )
int32	Add ( const FTransform& InitialXf, Chaos::FLevelSet* LevelSet )
int32	Add ( const FTransform& InitialXf, Chaos::FConvex* ConvexHull )
int32	Add ( const FTransform& InitialXf, Chaos::FTaperedCylinder* Taper... )
int32	Add ( const FTransform& InitialXf, Chaos::FCapsule* Capsule )
void	AddChild ( FAnalyticImplicitGroup* Child )
Chaos::FMass...	BuildMassProperties ( const Chaos::FReal Density, Chaos::FReal& TotalMass )
TArray< Chao...	BuildSamplePoints ( const Chaos::FReal ParticlesPerUnit..., const int32 MinParticles, const int32 MaxParticles )
TArray< Chao...	BuildSampleTopology()
Chaos::FImpl...	BuildSimImplicitObject()	Build the implicit object representation of this object.
void	ClearHierarchy()
void	CullDeepPoints ( TArray< Chaos::FVec3 >& Points, const TImplicitShape& Shape, const FTransform& Xf )
void	CullDeepPoints ( TArray< Chaos::FVec3 >& Points, const int32 SkipIndex )
const int32	GetBoneIndex()
const FName ...	GetBoneName()
const TArray...	GetChildren()
const TArray...	GetInitialStructureTransforms()
const FAnaly...	GetParent()
const int32	GetParentBoneIndex()
int32	GetRigidBodyId()
EObjectState...	GetRigidBodyState()
void	Init ( const int32 NumStructures, const bool DoCollGeom )
bool	IsValid()
int32	NumStructures()	The number of analytic shapes in this group.
void	ResetTransforms()
void	SetCollisionTopology ( const int32 Index, TArray< Chaos::FVec3 >&& Points, TArray< Chaos::TVec3< int32 >>&& T... )
void	SetParent ( FAnalyticImplicitGroup* InPare... )
void	SetParentBoneIndex ( const int32 InParentBoneIndex )
void	SetRigidBodyId ( const int32 InRigidBodyId )
void	SetRigidBodyState ( const EObjectStateTypeEnum State )
Chaos::FImpl...	TransferImplicitObj ( int32 Idx )

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