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#JIRA UETOOL-3544 #rb Andrew.Rodham, Lauren.Barnes #preflight 60afc351241ce500010b1461 [CL 16487773 by Louise Rasmussen in ue5-main branch]
51 lines
2.2 KiB
C++
51 lines
2.2 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#pragma once
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#include "CoreTypes.h"
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#include "CurveModel.h"
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struct FRealCurve;
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/*
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* RealCurveModel implements the FCurveModel interface for FRealCurves which allows
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* users to edit FRealCurves in the CurveEditor
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*/
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class FRealCurveModel : public FCurveModel
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{
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public:
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static ECurveEditorViewID EventView;
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FRealCurveModel(FRealCurve* InRealCurve, UObject* InOwner);
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// FCurveModel interface
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virtual const void* GetCurve() const override;
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virtual void Modify() override;
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virtual void DrawCurve(const FCurveEditor& CurveEditor, const FCurveEditorScreenSpace& ScreenSpace, TArray<TTuple<double, double>>& InterpolatingPoints) const override;
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virtual void GetKeys(const FCurveEditor& CurveEditor, double MinTime, double MaxTime, double MinValue, double MaxValue, TArray<FKeyHandle>& OutKeyHandles) const override;
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virtual void AddKeys(TArrayView<const FKeyPosition> InKeyPositions, TArrayView<const FKeyAttributes> InAttributes, TArrayView<TOptional<FKeyHandle>>* OutKeyHandles) override;
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virtual void RemoveKeys(TArrayView<const FKeyHandle> InKeys) override;
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virtual void GetKeyPositions(TArrayView<const FKeyHandle> InKeys, TArrayView<FKeyPosition> OutKeyPositions) const override;
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virtual void SetKeyPositions(TArrayView<const FKeyHandle> InKeys, TArrayView<const FKeyPosition> InKeyPositions, EPropertyChangeType::Type ChangeType) override;
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virtual void GetKeyDrawInfo(ECurvePointType PointType, const FKeyHandle InKeyHandle, FKeyDrawInfo& OutDrawInfo) const override;
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virtual void GetKeyAttributes(TArrayView<const FKeyHandle> InKeys, TArrayView<FKeyAttributes> OutAttributes) const override;
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virtual void GetTimeRange(double& MinTime, double& MaxTime) const override;
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virtual void GetValueRange(double& MinValue, double& MaxValue) const override;
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virtual int32 GetNumKeys() const override;
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virtual void GetNeighboringKeys(const FKeyHandle InKeyHandle, TOptional<FKeyHandle>& OutPreviousKeyHandle, TOptional<FKeyHandle>& OutNextKeyHandle) const override;
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virtual bool Evaluate(double ProspectiveTime, double& OutValue) const override;
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virtual bool IsValid() const { return RealCurve != nullptr; }
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private:
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TWeakObjectPtr<> WeakOwner;
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FRealCurve* RealCurve;
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}; |