// Copyright Epic Games, Inc. All Rights Reserved.

#include "Animation/EditorNotifyObject.h"
#include "Animation/AnimSequenceBase.h"

UEditorNotifyObject::UEditorNotifyObject(const FObjectInitializer& ObjectInitializer)
    : Super(ObjectInitializer)
{
}

bool UEditorNotifyObject::ApplyChangesToMontage()
{
    if (AnimObject)
    {
        for (FAnimNotifyEvent& Notify: AnimObject->Notifies)
        {
            if (Notify.Guid == Event.Guid)
            {
                Event.OnChanged(Event.GetTime());

                // If we have a duration this is a state notify
                if (Event.GetDuration() > 0.0f)
                {
                    Event.EndLink.OnChanged(Event.EndLink.GetTime());

                    // Always keep link methods in sync between notifies and duration links
                    if (Event.GetLinkMethod() != Event.EndLink.GetLinkMethod())
                    {
                        Event.EndLink.ChangeLinkMethod(Event.GetLinkMethod());
                    }
                }
                Notify = Event;
                break;
            }
        }
    }

    return true;
}

void UEditorNotifyObject::InitialiseNotify(const FAnimNotifyEvent& InNotify)
{
    if (AnimObject)
    {
        Event = InNotify;
    }
}