MiniGames/Assets/Scripts/Shared/Shared_DieZibu.cs

using UnityEngine;
using DG.Tweening;

public enum DeathType { Normal, Laser }

public class Shared_DieZibu : MonoBehaviour
{
    public Animator animator;
    public Transform actor;
    public Material actorMaterial;

    public bool isAngel = true;
    public bool ghostEnabled = true;       // <-- new toggle

    public float heavenHeight = 4f;
    public float ascendDuration = 2.5f;
    public float fadeDelay = 2.0f;
    public float fadeDuration = 0.5f;

    static readonly int ID_FadeAmount = Shader.PropertyToID("_FadeAmount");
    static readonly int ID_FadeBurnWidth = Shader.PropertyToID("_FadeBurnWidth");
    static readonly int ID_GreyscaleBlend = Shader.PropertyToID("_GreyscaleBlend");
    static readonly int ID_GhostBlend = Shader.PropertyToID("_GhostBlend");
    static readonly int ID_OverlayBlend = Shader.PropertyToID("_OverlayBlend");

    const string KW_FADE = "FADE_ON";
    const string KW_GREYSCALE = "GREYSCALE_ON";
    const string KW_GHOST = "GHOST_ON";
    const string KW_OVERLAY = "OVERLAY_ON";
    const string KW_OVERLAYMULT = "OVERLAYMULT_ON";

    private Sequence deathSeq;
    private bool isDead;

    void Awake()
    {
        if (!actor) actor = transform;
    }

    public void KillByLaser() => TriggerDeath(DeathType.Laser);
    public void KillNormal() => TriggerDeath(DeathType.Normal);

    public void TriggerDeath(DeathType type)
    {
        if (isDead) return;
        isDead = true;

        var rb = GetComponent<Rigidbody>();
        if (rb)
        {
            rb.velocity = Vector3.zero;
            rb.angularVelocity = Vector3.zero;
            rb.useGravity = false;
            rb.isKinematic = true;
        }

        var col = GetComponent<Collider>();
        if (col) col.enabled = false;

        bool laserStyle = (type == DeathType.Laser);
        if (isAngel && animator) animator.Play("Angel");
        BeginDeathSequence(laserStyle);
    }

    void BeginDeathSequence(bool laserStyle)
    {
        if (deathSeq != null && deathSeq.IsActive()) deathSeq.Kill();
        if (actorMaterial) DOTween.Kill(actorMaterial);

        if (actorMaterial)
        {
            actorMaterial.EnableKeyword(KW_FADE);

            if (laserStyle)
            {
                actorMaterial.DisableKeyword(KW_GREYSCALE);
                actorMaterial.EnableKeyword(KW_OVERLAY);
                actorMaterial.DisableKeyword(KW_OVERLAYMULT);
            }
            else
            {
                actorMaterial.EnableKeyword(KW_GREYSCALE);
                actorMaterial.DisableKeyword(KW_OVERLAY);
                actorMaterial.DisableKeyword(KW_OVERLAYMULT);
            }

            if (ghostEnabled) actorMaterial.EnableKeyword(KW_GHOST);
            else actorMaterial.DisableKeyword(KW_GHOST);

            actorMaterial.SetFloat(ID_FadeAmount, -0.1f);
            actorMaterial.SetFloat(ID_FadeBurnWidth, 0f);
            actorMaterial.SetFloat(ID_GreyscaleBlend, 0f);
            actorMaterial.SetFloat(ID_GhostBlend, 0f);
            actorMaterial.SetFloat(ID_OverlayBlend, 0f);
        }

        deathSeq = DOTween.Sequence();

        if (actorMaterial)
        {
            if (laserStyle)
            {
                deathSeq.Append(actorMaterial.DOFloat(1f, ID_FadeBurnWidth, 0.5f));
                if (ghostEnabled)
                    deathSeq.Join(actorMaterial.DOFloat(0.65f, ID_GhostBlend, 0.35f).SetEase(Ease.OutQuad));
                deathSeq.Join(actorMaterial.DOFloat(1.0f, ID_OverlayBlend, 0.35f).SetEase(Ease.OutQuad));
            }
            else
            {
                deathSeq.Join(actorMaterial.DOFloat(0.7f, ID_GreyscaleBlend, 0.35f).SetEase(Ease.OutQuad));
                if (ghostEnabled)
                    deathSeq.Join(actorMaterial.DOFloat(0.65f, ID_GhostBlend, 0.35f).SetEase(Ease.OutQuad));
            }
        }

        if (isAngel && actor)
        {
            Vector3 endPos = actor.position + Vector3.up * heavenHeight;
            deathSeq.Append(actor.DOMoveY(endPos.y, ascendDuration).SetEase(Ease.OutSine));
        }

        deathSeq.AppendInterval(fadeDelay);

        if (actorMaterial)
        {
            if (laserStyle)
            {
                deathSeq.Append(actorMaterial.DOFloat(1f, ID_FadeAmount, fadeDuration));
                deathSeq.Join(actorMaterial.DOFloat(0f, ID_FadeBurnWidth, fadeDuration));
            }
            else
            {
                deathSeq.Append(actorMaterial.DOFloat(1f, ID_FadeAmount, fadeDuration));
            }
        }

        deathSeq.Play();
    }

    void OnDisable()
    {
        if (deathSeq != null && deathSeq.IsActive()) deathSeq.Kill();
        if (actorMaterial)
        {
            DOTween.Kill(actorMaterial);
            actorMaterial.SetFloat(ID_FadeAmount, 0f);
            actorMaterial.SetFloat(ID_FadeBurnWidth, 0f);
            actorMaterial.SetFloat(ID_GreyscaleBlend, 0f);
            actorMaterial.SetFloat(ID_GhostBlend, 0f);
            actorMaterial.SetFloat(ID_OverlayBlend, 0f);
        }
    }
}