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  3. ViewportInteraction

ViewportInteraction

API > API/Editor

Classes

  Type Name Description
Public class ABaseTransformGizmo Base class for transform gizmo  
Public class FActorViewportTransformable A transformable actor  
Public struct FDraggingTransformableData Data structure that holds all arguments that can be used while dragging a transformable.  
Public struct FGizmoHandle    
Public class FOneEuroFilter 1 Euro filter smoothing algorithm http://cristal.univ-lille.fr/~casiez/1euro/  
Public struct FTransformGizmoHandlePlacement Placement of a handle in pivot space  
Public struct FTransformGizmoMeasurement Displays measurements along the bounds of selected objects  
Public struct FViewportActionKeyInput Represents a generic action  
Public class FViewportInteractionStyle    
Public struct FViewportInteractorData Represents a single virtual hand  
Public class FViewportTransformable Represents an object that we're actively interacting with, such as a selected actor  
Public class IViewportInteractableInterface Interface for custom objects that can be interacted with by a interactor  
Public class IViewportInteractionModule The public interface to this module  
Public class UActorTransformer    
Public class UAxisGizmoHandleGroup Base class for gizmo handles on axis  
Public class UGizmoHandleGroup Base class for gizmo handles  
Public class UGizmoHandleMeshComponent Copyright Epic Games, Inc. All Rights Reserved.  
Public class UMouseCursorInteractor Viewport interactor for a mouse cursor  
Public class UPlaneTranslationDragOperation Gizmo translation on two axes.  
Public class URotateOnAngleDragOperation Rotation around one axis based on input angle.  
Public class UScaleDragOperation Scale on one axis.  
Public class UTranslationDragOperation Gizmo translation on one axis.  
Public class UUniformScaleDragOperation Scale on all axes.  
Public class UViewportDragOperation Base class for interactable drag calculations  
Public class UViewportDragOperationComponent Container component for UViewportDragOperation that can be used by objects in the world that are draggable and implement the ViewportInteractableInterface  
Public class UViewportInteractableInterface    
Public class UViewportInteractionAssetContainer Asset container for viewport interaction.  
Public class UViewportInteractor Represents the interactor in the world  
Public class UViewportTransformer    
Public class UViewportWorldInteraction    
Public class UVISettings Implements the settings for Viewport Interaction and VR Mode.  

Functions

  Type Name Description
Public function Static const FName  
Public function Static const FName  
Public function Static const FName  
Public function Static const FName  
Public function Static const FName

ViewportWorldActionTypes::SelectAndMove_FullyPressed ( "SelectAndMove_FullyPressed"
)

  
Public function Static const FName  
Public function Static const FName  

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