// WL772_PlayCheck.cs — PD 지시 #772 M4 : Play 진입 후 맵 1개 상태 실측 (읽기 전용)
//   unity command run_script --file AgentScripts/WL772_PlayCheck.cs --entry WL772_PlayCheck.Run
using System;
using System.Linq;
using System.Text;
using UnityEngine;

public static class WL772_PlayCheck
{
    public static object Run()
    {
        if (!Application.isPlaying) return "not playing";
        var sb = new StringBuilder();

        // 로드된 맵 루트 = MapData 를 가진 오브젝트
        var mds = UnityEngine.Object.FindObjectsByType<MapData>(FindObjectsInactive.Include, FindObjectsSortMode.None);
        sb.Append("map=").Append(mds.Length > 0 ? mds[0].gameObject.name : "(none)");

        var pcs = UnityEngine.Object.FindObjectsByType<MyActor>(FindObjectsInactive.Exclude, FindObjectsSortMode.None);
        sb.Append(" pc=").Append(pcs.Length > 0 ? pcs[0].transform.position.ToString("F2") : "(none)");
        if (pcs.Length > 0)
        {
            var na = pcs[0].GetComponent<UnityEngine.AI.NavMeshAgent>();
            sb.Append(" onNav=").Append(na != null ? na.isOnNavMesh.ToString() : "no-agent");
        }

        int spawners = UnityEngine.Object.FindObjectsByType<MobControlMgr>(FindObjectsInactive.Include, FindObjectsSortMode.None).Length;
        int mobsAll = UnityEngine.Object.FindObjectsByType<MobActor>(FindObjectsInactive.Include, FindObjectsSortMode.None).Length;
        int mobsAct = UnityEngine.Object.FindObjectsByType<MobActor>(FindObjectsInactive.Exclude, FindObjectsSortMode.None).Length;
        sb.Append(" spawners=").Append(spawners).Append(" mobsActive=").Append(mobsAct).Append("/pooled=").Append(mobsAll);

        int magenta = 0, rends = 0;
        foreach (var r in UnityEngine.Object.FindObjectsByType<Renderer>(FindObjectsInactive.Exclude, FindObjectsSortMode.None))
        {
            rends++;
            foreach (var m in r.sharedMaterials)
                if (m == null || m.shader == null || m.shader.name == "Hidden/InternalErrorShader") magenta++;
        }
        sb.Append(" renderers=").Append(rends).Append(" magenta=").Append(magenta);

        var tri = UnityEngine.AI.NavMesh.CalculateTriangulation();
        sb.Append(" navTris=").Append(tri.indices.Length / 3);
        return sb.ToString();
    }


    // 마젠타(셰이더 깨짐/null 머티리얼) 렌더러를 이름·씬·머티리얼까지 열거
    public static object Magenta()
    {
        if (!Application.isPlaying) return "not playing";
        var sb = new StringBuilder();
        var byKey = new System.Collections.Generic.Dictionary<string,int>();
        foreach (var r in UnityEngine.Object.FindObjectsByType<Renderer>(FindObjectsInactive.Exclude, FindObjectsSortMode.None))
        {
            foreach (var m in r.sharedMaterials)
            {
                bool bad = (m == null) || (m.shader == null) || m.shader.name == "Hidden/InternalErrorShader";
                if (!bad) continue;
                string path = r.name; var t2 = r.transform;
                int guard = 0;
                while (t2.parent != null && guard++ < 6) { t2 = t2.parent; path = t2.name + "/" + path; }
                string key = r.gameObject.scene.name + " | " + path + " | " + (m == null ? "(null material)" : m.name + " [" + (m.shader==null?"(null shader)":m.shader.name) + "]") + " | " + r.GetType().Name;
                byKey[key] = byKey.TryGetValue(key, out var v) ? v + 1 : 1;
            }
        }
        foreach (var kv in byKey) sb.AppendLine(kv.Value + " x  " + kv.Key);
        sb.AppendLine("고유 " + byKey.Count + " · 합계 " + System.Linq.Enumerable.Sum(byKey.Values));
        return sb.ToString();
    }

    // 카메라 각도 고정(캡처 재현용)
    public static object Cam(float rotateAround)
    {
        if (!Application.isPlaying) return "not playing";
        var cam = Camera.main;
        if (cam == null) return "no camera";
        var rc = cam.GetComponents<Component>().FirstOrDefault(c => c != null && c.GetType().Name == "RealCamera");
        if (rc == null) return "no RealCamera";
        var f = rc.GetType().GetField("rotateAround", System.Reflection.BindingFlags.Public | System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
        if (f == null) return "no rotateAround";
        f.SetValue(rc, rotateAround);
        return "rotateAround=" + rotateAround;
    }
}