beyond/Assets/Scripts/Effects/ShieldCreationEffect.cs

using System.Collections;
using System.Collections.Generic;
using Sirenix.OdinInspector;
using UnityEngine;
using DG;
using DG.Tweening;
using PixelCrushers.DialogueSystem;
using System;

public class ShieldCreationEffect : MonoBehaviour
{
    [SerializeField] private MeshRenderer m_mesh;
    private Material m_material;

    // Handler for block start event
    private void OnBlockStartEvent()
    {
        // Add your event handling logic here
        Debug.Log("BlockStart event triggered.", gameObject);
    }

    [ColorUsageAttribute(true, true)]
    public Color m_FresnelColor;

    public float m_dissolveTime = 1f;
    public float m_fresnelTime = 0.3f;
    public float m_lightIntensity = 3f;
    public Light m_light;
    [SerializeField] private ParticleSystem m_particles;
    [SerializeField] private ParticleSystem m_distortions;
    private bool hasValidBehaviours;
    private bool hasAnimator;
    const string blockStartEvent = "BlockStart";
    const string blockEndEvent = "BlockEnd";    
    

  private void OnDisable()
    {
        RemoveEvents();
    }

        public void OnEnable()
        {
            if (hasAnimator && hasValidBehaviours)
            {
                RemoveEvents();
                RegisterEvents();
            }
        }

        private void OnDestroy()
        {
            RemoveEvents();
        }

        public virtual void RegisterEvents()
        {
            //if (animatorEvents.Count > 0)
            {
                var animator =  GetComponentInParent<Animator>();
                if (animator)
                {
                    hasAnimator = true;
                    var behaviours = animator.GetBehaviours<Invector.vEventSystems.vAnimatorEvent>();
                    {
                        var hasEvent = false;
                        for (int i = 0; i < behaviours.Length; i++)
                        {
                            if (behaviours[i].HasEvent(blockStartEvent))
                            {
                                behaviours[i].RegisterEvents(blockStartEvent, OnBlockStartEvent);                            
                                hasValidBehaviours = true;
                                hasEvent = true;
                            }
                            if (behaviours[i].HasEvent(blockEndEvent))
                            {
                                behaviours[i].RegisterEvents(blockEndEvent, OnBlockEndEvent);                            
                                hasValidBehaviours = true;
                                hasEvent = true;
                            }
                        }
                        
                    }
                }
                else
                {
                    Debug.LogWarning("Can't Find Animator to register Events in " + gameObject.name, gameObject);
                }
            }
        }

    private void OnBlockStartEvent(string eventName)
    {
        Create();
    }
    private void OnBlockEndEvent(string eventName)
    {
        Uncreate();
    }

    public virtual void RemoveEvents()
    {
        if (!hasAnimator || !hasValidBehaviours)
        {
            return;
        }


        var animator = GetComponentInParent<Animator>();
        if (animator)
        {
            var behaviours = animator.GetBehaviours<Invector.vEventSystems.vAnimatorEvent>();
            for (int i = 0; i < behaviours.Length; i++)
            {
                if (behaviours[i].HasEvent(blockStartEvent))
                {
                    behaviours[i].RemoveEvents(blockStartEvent, OnBlockStartEvent);
                }
                if (behaviours[i].HasEvent(blockEndEvent))
                {
                    behaviours[i].RemoveEvents(blockEndEvent, OnBlockEndEvent);
                }
            }
        }
    }

    private void Awake()
    {
        if (m_mesh == null)
            m_mesh = GetComponent<MeshRenderer>();
        if (m_mesh == null)
        {
            Debug.LogError("No mesh renderer found!");
            return;
        }
        m_material = m_mesh.material;
        if (m_light)
            m_light.intensity = 0f;

        ParticlesEmission(false);
        SetLight(false);
        m_mesh.enabled = false;
    }

    private void SetLight(bool enabled)
    {
        if (m_light)
        {
            m_light.intensity = enabled ? m_lightIntensity : 0f;
            m_light.enabled = enabled;
        }   
    }

     private void Start()
    {
        RegisterEvents();
    }   
    private void ParticlesEmission(bool enabled)
    {
        if (m_particles != null)
        {
            var emm = m_particles.emission;//.enabled = false;
            emm.enabled = enabled;
        }
        if (m_distortions != null)
        {
            var emm = m_distortions.emission;//.enabled = false;
            emm.enabled = enabled;
        }
    }

    [Button]
    public void Uncreate()
    {
        m_mesh.enabled = false;
        ParticlesEmission(false);
        SetLight(false);
    }
    /*
        private IEnumerator CreateCoroutine()
        {
            m_material.SetFloat("_Threshold", 1f);
            Sequence sq = DOTween.Sequence();
            sq.Append(m_material.DOFloat(0f, "_Threshold", m_dissolveTime));
            ParticlesEmission(true);
            yield return new WaitForSeconds(1f);
            ParticlesEmission(false);
            //yield return new WaitForSeconds(1f);

            DOTween.Kill(m_material);
            m_material.SetColor("_FresnelColor", Color.black);
            m_material.SetFloat("_EffectThreshold", 1f);

            sq.Append(m_material.DOColor(m_FresnelColor, "_FresnelColor", m_fresnelTime).SetEase(Ease.InSine));
            sq.Append(m_material.DOColor(Color.black, "_FresnelColor", m_fresnelTime).SetEase(Ease.InSine));
            m_material.DOFloat(0f, "_EffectThreshold", m_dissolveTime * 2f).SetEase(Ease.Linear).SetLoops(-1, LoopType.Yoyo);//.SetDelay(m_dissolveTime+2f* m_fresnelTime);

            if (m_light)
            {
                m_light.intensity = 0f;

                sq = DOTween.Sequence();
                sq.Append(m_light.DOIntensity(m_lightIntensity, m_dissolveTime + m_fresnelTime).SetEase(Ease.InSine));
                sq.Append(m_light.DOIntensity(0f, m_fresnelTime).SetEase(Ease.InSine));
            }

            //m_particles.DO
            //m_material.DOs
            // m_material.DOFloat(0f, "_Threshold", 1f);
            //set fresnel color
            //m_material.DOColor(m_FresnelColor, "_FresnelColor", 2f);
            yield return null;
        }
    */
    [Button]
    public void Create()
    {
        m_mesh.enabled = true;

        ParticlesEmission(true);
        SetLight(true);
        //StartCoroutine(CreateCoroutine());
    }
}