50 lines
1.8 KiB
C++
50 lines
1.8 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#pragma once
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#include "Containers/Array.h"
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#include "HAL/Platform.h"
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#include "Math/Vector2D.h"
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#include "Misc/Optional.h"
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#include "Rendering/RenderingCommon.h"
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#include "Templates/SharedPointer.h"
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#include "Views/SInteractiveCurveEditorView.h"
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#define UE_API MOVIESCENETOOLS_API
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class FCurveEditor;
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class FMenuBuilder;
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class FPaintArgs;
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class FSlateRect;
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class FSlateWindowElementList;
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class FText;
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class FWidgetStyle;
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struct FCurveModelID;
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struct FCurvePointHandle;
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struct FGeometry;
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class SCurveEditorKeyBarView : public SInteractiveCurveEditorView
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{
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public:
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UE_API void Construct(const FArguments& InArgs, TWeakPtr<FCurveEditor> InCurveEditor);
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UE_API virtual void GetGridLinesY(TSharedRef<const FCurveEditor> CurveEditor, TArray<float>& MajorGridLines, TArray<float>& MinorGridLines, TArray<FText>* MajorGridLabels) const override;
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private:
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//~ SWidget Interface
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UE_API virtual void Tick(const FGeometry& AllottedGeometry, const double InCurrentTime, const float InDeltaTime) override;
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UE_API virtual FVector2D ComputeDesiredSize(float LayoutScaleMultiplier) const override;
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//~ SInteractiveCurveEditorView interface
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UE_API virtual void PaintView(const FPaintArgs& Args, const FGeometry& AllottedGeometry, const FSlateRect& MyCullingRect, FSlateWindowElementList& OutDrawElements, int32 BaseLayerId, const FWidgetStyle& InWidgetStyle, bool bParentEnabled) const override;
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virtual bool IsValueSnapEnabled() const override { return false; }
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UE_API virtual void BuildContextMenu(FMenuBuilder& MenuBuilder, TOptional<FCurvePointHandle> ClickedPoint, TOptional<FCurveModelID> HoveredCurveID) override;
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UE_API void DrawLabels(const FGeometry& AllottedGeometry, FSlateWindowElementList& OutDrawElements, int32 BaseLayerId, ESlateDrawEffect DrawEffects) const;
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static UE_API float TrackHeight;
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};
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#undef UE_API
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