// WL760_Verify.cs — PD 지시 #760 2-A 검증 전용 (읽기 전용 · Assets 무수정)
//   unity command run_script --file AgentScripts/WL760_Verify.cs --entry WL760_Verify.Assets
//   unity command run_script --file AgentScripts/WL760_Verify.cs --entry WL760_Verify.DumpEvents
//   unity command run_script --file AgentScripts/WL760_Verify.cs --entry WL760_Verify.DumpControllers
//   unity command run_script --file AgentScripts/WL760_Verify.cs --entry WL760_Verify.DumpMask
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using UnityEngine;
using UnityEditor;

public static class WL760_Verify
{
    // ── 에셋 상태 (머티리얼·셰이더·설정) ─────────────────────────────────────
    public static object Assets()
    {
        var sb = new StringBuilder();

        foreach (var p in new[] {
            "Assets/WL/Combat/Materials/M_WL_BladeTrail_Add.mat",
            "Assets/WL/Combat/Materials/M_WL_BladeTrail_Alpha.mat" })
        {
            var m = AssetDatabase.LoadAssetAtPath<Material>(p);
            if (m == null) { sb.AppendLine("MAT MISSING " + p); continue; }
            sb.AppendLine("MAT " + m.name + " shader=" + (m.shader != null ? m.shader.name : "(null)") +
                          " isSupported=" + (m.shader != null && m.shader.isSupported) +
                          " passCount=" + (m.shader != null ? m.shader.passCount : -1));
            foreach (var id in m.GetTexturePropertyNames())
            {
                var t = m.GetTexture(id);
                if (t != null) sb.AppendLine("    tex " + id + " = " + t.name);
            }
        }

        var st = AssetDatabase.LoadAssetAtPath<WL.Combat.SlashTrailSettings>(
            "Assets/WL/Settings/Resources/WL/SlashTrailSettings.asset");
        if (st == null) sb.AppendLine("SETTINGS MISSING");
        else
            sb.AppendLine("SETTINGS enable=" + st.enableWeaponTrail +
                          " uvU=" + st.uvUMin + "~" + st.uvUMax + " uvV=" + st.uvVMin + "~" + st.uvVMax +
                          " fade=" + st.fadeSeconds + " writeCustom=" + st.writeCustomDataChannels +
                          " suppressMode=" + st.suppressMode +
                          " keep=[" + string.Join(",", st.keepEmitterNames ?? new string[0]) + "]" +
                          " burstMode=" + st.burstMode + " matAdd=" +
                          (st.materialAdditive != null ? st.materialAdditive.name : "(null)"));

        var map = AssetDatabase.LoadAssetAtPath<WL.Combat.CombatAnimMapping>("Assets/WL/Combat/CombatAnimMapping.asset");
        if (map == null) sb.AppendLine("MAPPING MISSING");
        else
        {
            sb.AppendLine("MAPPING classes=" + map.classes.Count + " backupRoot=" + map.backupRoot);
            foreach (var c in map.classes)
                sb.AppendLine("    " + c.classId + " states=" + c.states.Count + " ev=" +
                              string.Join("/", c.states.Select(s => s.stateName + ":" + s.events.Count)));
        }
        return sb.ToString();
    }

    // ── 컨트롤러 상태 → 모션 클립 실측 ───────────────────────────────────────
    static readonly string[] Ctrls = {
        "Assets/Res_Addr/Animations/pcanim_onehand.controller",
        "Assets/Res_Addr/Animations/pcanim_spellblade.controller",
        "Assets/Res_Addr/Animations/pcanim_bluntshield.controller",
        "Assets/Res_Addr/Animations/pcanim_paladin.controller",
        "Assets/Res_Addr/Animations/pcanim_bladedancer.controller",
    };

    public static object DumpControllers()
    {
        var sb = new StringBuilder();
        foreach (var p in Ctrls)
        {
            var c = AssetDatabase.LoadAssetAtPath<UnityEditor.Animations.AnimatorController>(p);
            if (c == null) { sb.AppendLine("CTRL MISSING " + p); continue; }
            sb.AppendLine("== " + System.IO.Path.GetFileName(p));
            foreach (var layer in c.layers)
                foreach (var cs in layer.stateMachine.states)
                {
                    var n = cs.state.name;
                    if (n.IndexOf("ttack", StringComparison.OrdinalIgnoreCase) < 0) continue;
                    var clip = cs.state.motion as AnimationClip;
                    sb.AppendLine("   " + n + " -> " + (clip != null ? clip.name + " (" + clip.length.ToString("0.000") + "s, " +
                        AssetDatabase.GetAssetPath(clip) + ")" : "(null)"));
                }
        }
        return sb.ToString();
    }

    // ── 🔴 이벤트 전수 덤프 (판정 ⓑ) ─────────────────────────────────────────
    public static object DumpEvents()
    {
        var sb = new StringBuilder();
        sb.AppendLine("class\tstate\tclip\tlen\tfunc\ttime\tnorm\tstr\ti\tf");
        foreach (var p in Ctrls)
        {
            var c = AssetDatabase.LoadAssetAtPath<UnityEditor.Animations.AnimatorController>(p);
            if (c == null) continue;
            string cn = System.IO.Path.GetFileNameWithoutExtension(p).Replace("pcanim_", "");
            foreach (var layer in c.layers)
                foreach (var cs in layer.stateMachine.states)
                {
                    var n = cs.state.name;
                    if (n.IndexOf("ttack", StringComparison.OrdinalIgnoreCase) < 0) continue;
                    var clip = cs.state.motion as AnimationClip;
                    if (clip == null) { sb.AppendLine(cn + "\t" + n + "\t(null)"); continue; }
                    var evs = AnimationUtility.GetAnimationEvents(clip);
                    if (evs.Length == 0) sb.AppendLine(cn + "\t" + n + "\t" + clip.name + "\t" +
                        clip.length.ToString("0.000") + "\t(no events)");
                    foreach (var e in evs)
                        sb.AppendLine(cn + "\t" + n + "\t" + clip.name + "\t" + clip.length.ToString("0.000") + "\t" +
                                      e.functionName + "\t" + e.time.ToString("0.00000") + "\t" +
                                      (clip.length > 0 ? (e.time / clip.length).ToString("0.000") : "-") + "\t" +
                                      (string.IsNullOrEmpty(e.stringParameter) ? "-" : e.stringParameter) + "\t" +
                                      e.intParameter + "\t" + e.floatParameter);
                }
        }
        return sb.ToString();
    }

    // ── 런타임 이미터 억제 상태 (판정 ⓓ) ─────────────────────────────────────
    public static object DumpMask()
    {
        var m = WL.Combat.WeaponTrailDriver.LastMask;
        if (m == null) return "LastMask=null (아직 버스트가 스폰되지 않았다)";
        return "prefab=" + WL.Combat.WeaponTrailDriver.LastMaskPrefab + "  " + m.DumpState();
    }
}