using System;
using System.Diagnostics;

public class IVMateDisappear : State<IVMate>
{
    Action onComplete;

    public void Setup(Action onComplete)
    {
        this.onComplete = onComplete;
    }

    public override void Enter()
    {
        Debug.Assert(Owner.Excutor.SkeletonAnimation != null && Owner.Excutor.SkeletonAnimation.TryGetAnimation("warp_out", out Spine.Animation _), "SkeletonAnimation is null or warp_out animation not exist");
        Owner.Excutor.SkeletonAnimation.AnimationState.SetAnimation(0, "warp_out", false);
    }

    public override void Excute()
    {
        var trackEntry = Owner.Excutor.SkeletonAnimation != null ? Owner.Excutor.SkeletonAnimation.AnimationState.GetCurrent(0) : null;
        if (trackEntry is null || trackEntry.IsComplete)
            onComplete?.Invoke();
    }

    public override void Exit()
    {
        onComplete = null;
    }
}