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  3. AVREditorBaseActor

AVREditorBaseActor

Represents an actor specifically for VR Editor that has roomspace transformation

API > API/Editor > API/Editor/VREditor

Inheritance Hierarchy

References

   
Module VREditor
Header /Engine/Source/Editor/VREditor/Public/VREditorBaseActor.h
Include #include "VREditorBaseActor.h"

Syntax

class AVREditorBaseActor : public AActor

Remarks

Represents an actor specifically for VR Editor that has roomspace transformation

Variables

  Type Name Description
Protected variable float Scale How big the actor should be
Protected variable TObjectPtr< class UVREditorMode > VRMode The VR mode that owns this actor

Constructors

  Type Name Description
Public function   Default constructor which sets up safe defaults

Functions

  Type Name Description
Public function Const EDockedTo Returns what we're docked to, if anything
Public function Const EDockedTo Returns what we were previously docked to
Protected function Virtual FTransform Called when DockTo state is custom, needs to be implemented by derived classes
Protected function FTransform

MakeUITransformLockedToHand ( UViewportInteractor* Interactor,
const bool bOnArm
)

 Given a hand to lock to, returns a transform to place UI at that hand's location and orientation
Public function FTransform

MakeUITransformLockedToHand ( UViewportInteractor* Interactor,
const bool bOnArm,
const FVector& InRelativeOffset,
const FRotator& InLocalRotation
)

 Get a relative transform from the hand
Protected function FTransform Create a room transform with the RelativeOffset and LocalRotation
Public function void

MoveTo ( const FTransform& ResultTransform,
const float TotalMoveToTime,
const EDockedTo ResultDock
)

 Start moving towards a transform
Public function void

SetDockedTo ( const EDockedTo NewDockedTo
)

 Sets what this UI is docked to
Public function void

SetLocalRotation ( const FRotator& InRelativeRotation
)

 Sets the local rotation of the UI
Public function void

SetRelativeOffset ( const FVector& InRelativeOffset
)

 Sets the relative offset of the UI
Public function Virtual void

SetTransform ( const FTransform& Transform
)

 Sets the transf
Public function void

SetVRMode ( UVREditorMode* InVRMode
)

 Sets the owning VR mode
Public function void Abort moving to transform and move instant to MoveToTransform
Public function Virtual void

TickManually ( float DeltaTime
)

 Called by the UI system to tick this UI every frame.
Protected function void

TickMoveTo ( const float DeltaTime
)

 Updates the lerp movement
Protected function Virtual void

UpdateFadingState ( const float DeltaTime
)

 Called after spawning, and every Tick, to update opacity of the actor, has to be implemented by the derived actor
Protected function void Called every tick to keep the UI position up to date

Enums

  Type Name Description
Public enum EDockedTo Possible UI attachment points  

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