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  3. FSplineMeshComponentVisualizer

FSplineMeshComponentVisualizer

SplineMeshComponent visualizer/edit functionality

API > API/Editor > API/Editor/ComponentVisualizers

Inheritance Hierarchy

References

   
Module ComponentVisualizers
Header /Engine/Source/Editor/ComponentVisualizers/Public/SplineMeshComponentVisualizer.h
Include #include "SplineMeshComponentVisualizer.h"

Syntax

class FSplineMeshComponentVisualizer : public FComponentVisualizer

Remarks

SplineMeshComponent visualizer/edit functionality

Variables

  Type Name Description
Protected variable int32 SelectedKey Index of the key we selected
Protected variable int32 SelectedTangentHandle Index of tangent handle we have selected
Protected variable ESelectedTangentHandle::Type SelectedTangentHandleType The type of the selected tangent handle
Protected variable FComponentPropertyPath SplineMeshPropertyPath Property path from the parent actor to the component

Constructors

  Type Name Description
Public function    

Destructors

  Type Name Description
Public function Virtual    

Functions

  Type Name Description
Public function Const USplineMeshComponent * Get the spline component we are currently editing
Protected function Const FInterpCurveVector

GetSpline ( const USplineMeshComponent* SplineMeshComp
)

 Get a spline object for the specified spline mesh component
Protected function void Syncs changes made by the visualizer in the actual component

Overridden from FComponentVisualizer

  Type Name Description
Public function Virtual void

DrawVisualization ( const UActorComponent* Component,
const FSceneView* View,
FPrimitiveDrawInterface* PDI
)

 Draw visualization for the supplied component
Public function Virtual void  
Public function Virtual Const TSharedPtr< SWidget >  
Public function Virtual Const bool

GetCustomInputCoordinateSystem ( const FEditorViewportClient* ViewportClient,
FMatrix& OutMatrix
)

  
Public function Virtual Const bool

GetWidgetLocation ( const FEditorViewportClient* ViewportClient,
FVector& OutLocation
)

  
Public function Virtual bool

HandleInputDelta ( FEditorViewportClient* ViewportClient,
FViewport* Viewport,
FVector& DeltaTranslate,
FRotator& DeltaRotate,
FVector& DeltaScale
)

  
Public function Virtual bool

HandleInputKey ( FEditorViewportClient* ViewportClient,
FViewport* Viewport,
FKey Key,
EInputEvent Event
)

  
Public function Virtual void  
Public function Virtual bool

VisProxyHandleClick ( FEditorViewportClient* InViewportClient,
HComponentVisProxy* VisProxy,
const FViewportClick& Click
)

  

Classes

  Type Name Description
Protected struct ESelectedTangentHandle    

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