Struct FUxtBoundingBoxAffordanceInfo

Affordances are grabbable actors placed on the bounding box which enable interaction.

Namespace:

Assembly: .dll

Syntax

public: struct FUxtBoundingBoxAffordanceInfo

Fields

Action

Action to perform when the affordance is grabbed.

Declaration

public: EUxtBoundingBoxAffordanceAction Action= EUxtBoundingBoxAffordanceAction::Resize

Field Value

Type	Description
EUxtBoundingBoxAffordanceAction

ActorClass

Actor that will be spawned to represent the affordance.

Declaration

public: TSubclassOf<class AActor> ActorClass

Field Value

Type	Description
TSubclassOf<class AActor>

BoundsLocation

Location of the affordance in normalized bounding box space (-1..1).

Declaration

public: FVector BoundsLocation

Field Value

Type	Description
FVector

BoundsRotation

Rotation of the affordance in bounding box space.

Declaration

public: FRotator BoundsRotation

Field Value

Type	Description
FRotator

ConstraintMatrix

Constraint matrix defining possible movement directions or rotation axes. Drag vectors during interaction are multiplied with this matrix.

Declaration

public: FMatrix ConstraintMatrix

Field Value

Type	Description
FMatrix

Kind

Kind of actor class to use if no explicit actor class is set. In this case the matching actor class from the bounding box component will be used.

Declaration

public: EUxtBoundingBoxAffordanceKind Kind= EUxtBoundingBoxAffordanceKind::Center

Field Value

Type	Description
EUxtBoundingBoxAffordanceKind

Methods

GetWorldTransform(const FBox &Bounds, const FTransform &RootTransform)

Transform from affordance local space to world space, based on the root transform. Root transform scale is not included in the transform.

Declaration

public: FTransform GetWorldTransform(const FBox &Bounds, const FTransform &RootTransform) const

Parameters

Type	Name	Description
const FBox &	Bounds
const FTransform &	RootTransform

Returns

Type	Description
FTransform