using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class Frozen : ActorEffect
{
    public Frozen() { }
    public Frozen(int _Duration)
    {
        Duration = _Duration;
    }

    public override void Initialize()
    {
        InitialDuration = Duration;
        ParticlesName = "FrozenEffect";
        ParticlesOffset.y = 0.0f;
        ParticlesRotation = new Vector3(0, 0, 0);
        Buff = true;
        var spellInfo = "IceCubed".GetSpellInfoFromID();
        if (spellInfo != null) Sprite = spellInfo.spellImage;
    }

    public override void Register(ActorCtrl Object)
    {
        Object.RegisterEffectEvent(this, EventName.CheckCanMove);
        Object.RegisterEffectEvent(this, EventName.CheckCanAct);
        Object.RegisterEffectEvent(this, EventName.AfterTakeDamage);
        if (OwnerObject)
        {
            OwnerObject.CheckForCanAct();
            if (OwnerObject.Body != null && OwnerObject.Body.animator != null) OwnerObject.Body.animator.speed = 0;
        }
    }

    public override void Unregister(ActorCtrl Object)
    {
        Object.UnregisterEffectEvent(this, EventName.CheckCanMove);
        Object.UnregisterEffectEvent(this, EventName.CheckCanAct);
        Object.UnregisterEffectEvent(this, EventName.AfterTakeDamage);

        DiscardIceBlock();

        if (OwnerObject)
        {
            OwnerObject.CheckForCanAct();
            if (OwnerObject.Body != null && OwnerObject.Body.animator != null) OwnerObject.Body.animator.speed = 1;
        }
    }

    public override bool SendEvent(ActorEvent E)
    {
        if (E.ID == EventName.CheckCanMove || E.ID == EventName.CheckCanAct)
        {
            return false;
        }
        if (E.ID == EventName.AfterTakeDamage)
        {
            Duration = 0;
            DiscardIceBlock();
        }
        return base.SendEvent(E);
    }

    private void DiscardIceBlock()
    {
        if (ParticleObject != null && ParticleObject.fxLifetimeHelper)
        {
            ParticleObject.fxLifetimeHelper.DoEnd();
            ParticleObject.followTransform = null;
        }
    }
}