AnimSequencerInstance.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
#pragma once
#include "Animation/AnimInstance.h"
#include "SequencerAnimationSupport.h"
#include "AnimSequencerInstance.generated.h"
 
struct FRootMotionOverride;
struct FAnimSequencerData;
 
UCLASS(transient, NotBlueprintable, MinimalAPI)
class UAnimSequencerInstance : public UAnimInstance, public ISequencerAnimationSupport
{
    GENERATED_UCLASS_BODY()
 
public:
 
    ANIMGRAPHRUNTIME_API virtual void UpdateAnimTrack(UAnimSequenceBase* InAnimSequence, int32 SequenceId, float InPosition, float Weight, bool bFireNotifies);
    ANIMGRAPHRUNTIME_API virtual void UpdateAnimTrack(UAnimSequenceBase* InAnimSequence, int32 SequenceId, float InFromPosition, float InToPosition, float Weight, bool bFireNotifies);
 
    UE_DEPRECATED(5.1, "Please use the UpdateAnimTrackWithRootMotion that takes FAnimSequencerData")
    ANIMGRAPHRUNTIME_API void UpdateAnimTrackWithRootMotion(UAnimSequenceBase* InAnimSequence, int32 SequenceId,const TOptional<FRootMotionOverride>& RootMotion, float InFromPosition, float InToPosition, float Weight, bool bFireNotifies, UMirrorDataTable* InMirrorDataTable);
    
    ANIMGRAPHRUNTIME_API void UpdateAnimTrackWithRootMotion(const FAnimSequencerData& InAnimSequencerData);
 
    ANIMGRAPHRUNTIME_API virtual void ConstructNodes() override;
 
    ANIMGRAPHRUNTIME_API virtual void ResetNodes() override;
 
    ANIMGRAPHRUNTIME_API virtual void ResetPose() override;
 
    ANIMGRAPHRUNTIME_API virtual void SavePose() override;
 
    virtual UAnimInstance* GetSourceAnimInstance() override { return this; }
    virtual void SetSourceAnimInstance(UAnimInstance* SourceAnimInstance) {  /* nothing to do */ ensure(false); }
    virtual bool DoesSupportDifferentSourceAnimInstance() const override { return false; }
 
protected:
    // UAnimInstance interface
    ANIMGRAPHRUNTIME_API virtual FAnimInstanceProxy* CreateAnimInstanceProxy() override;
 
 
 
public:
    static ANIMGRAPHRUNTIME_API const FName SequencerPoseName;
 
};