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  3. SCurveEditorViewStacked

SCurveEditorViewStacked

A Normalized curve view supporting one or more curves with their own screen transform that normalizes the vertical curve range to [-1,1]

API > API/Editor > API/Editor/CurveEditor > API/Editor/CurveEditor/Views

Inheritance Hierarchy

References

   
Module CurveEditor
Header /Engine/Source/Editor/CurveEditor/Public/Views/SCurveEditorViewStacked.h
Include #include "Views/SCurveEditorViewStacked.h"

Syntax

class SCurveEditorViewStacked : public SInteractiveCurveEditorView

Remarks

A Normalized curve view supporting one or more curves with their own screen transform that normalizes the vertical curve range to [-1,1]

Variables

  Type Name Description
Protected variable float StackedHeight Stacked height per curve
Protected variable float StackedPadding Stacked padding per curve

Functions

  Type Name Description
Public function void

Construct ( const FArguments& InArgs,
TWeakPtr< FCurveEditor > InCurveEditor
)

  
Protected function Virtual Const void

DrawBufferedCurves ( const FGeometry& AllottedGeometry,
const FSlateRect& MyCullingRect,
FSlateWindowElementList& OutDrawElements,
int32 BaseLayerId,
ESlateDrawEffect DrawEffects
)

  
Protected function Virtual Const void

DrawLabels ( const FGeometry& AllottedGeometry,
const FSlateRect& MyCullingRect,
FSlateWindowElementList& OutDrawElements,
int32 BaseLayerId,
ESlateDrawEffect DrawEffects
)

  
Protected function Virtual Const void

DrawViewGrids ( const FGeometry& AllottedGeometry,
const FSlateRect& MyCullingRect,
FSlateWindowElementList& OutDrawElements,
int32 BaseLayerId,
ESlateDrawEffect DrawEffects
)

  

Overridden from SInteractiveCurveEditorView

  Type Name Description
Protected function Virtual Const void

PaintView ( const FPaintArgs& Args,
const FGeometry& AllottedGeometry,
const FSlateRect& MyCullingRect,
FSlateWindowElementList& OutDrawElements,
int32 BaseLayerId,
const FWidgetStyle& InWidgetStyle,
bool bParentEnabled
)

  

Overridden from SCurveEditorView

  Type Name Description
Protected function Virtual Const void

GetGridLinesY ( TSharedRef< const FCurveEditor > CurveEditor,
TArray< float >& MajorGridLines,
TArray< float >& MinorGridLines,
TArray< FText >* MajorGridLabels
)

  
Public function Virtual Const bool Tools should use vertical snapping since grid lines to snap to will usually be visible
Public function Virtual void

UpdateViewToTransformCurves ( double InputMin,
double InputMax
)

 Function to make sure to update the view to the transform curves, we need to do this before we cache

Overridden from SWidget

  Type Name Description
Protected function Virtual Const FVector2D

ComputeDesiredSize ( float LayoutScaleMultiplier
)

 Compute the ideal size necessary to display this widget.
Protected function Virtual void

Tick ( const FGeometry& AllottedGeometry,
const double InCurrentTime,
const float InDeltaTime
)

 Ticks this widget with Geometry.

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