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

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

    [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 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);
    }

    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()
    {
        DOTween.Kill(m_material);
        m_material.SetFloat("_Threshold", 0f);
        m_material.DOFloat(1f, "_Threshold", 1f);
    }

    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()
    {
        StartCoroutine(CreateCoroutine());
    }
}