// WL-814x 프로브 1 — 메시·머티리얼·텍스처 실측 (팔레트 아틀라스 UV 설계 근거)
// run_script --file AgentScripts/WL814x_Probe.cs --entry WL814x_Probe.Run

public static class WL814x_Probe
{
    const string Out = @"E:\NerdNavis\WL_wt\gameplay\AgentScripts\WL814x_PROBE.txt";

    public static string Run()
    {
        var sb = new System.Text.StringBuilder();
        var prefab = UnityEditor.AssetDatabase.LoadAssetAtPath<UnityEngine.GameObject>("Assets/Res_Addr/PC/LH_M05.prefab");
        if (prefab == null) return "no prefab";

        sb.AppendLine("=== LH_M05.prefab 렌더러 ===");
        var rs = prefab.GetComponentsInChildren<UnityEngine.Renderer>(true);
        foreach (var r in rs)
        {
            var smr = r as UnityEngine.SkinnedMeshRenderer;
            var mf = r.GetComponent<UnityEngine.MeshFilter>();
            UnityEngine.Mesh m = smr != null ? smr.sharedMesh : (mf != null ? mf.sharedMesh : null);
            sb.AppendLine("[R] " + r.name + " type=" + r.GetType().Name + " enabled=" + r.enabled + " activeSelf=" + r.gameObject.activeSelf);
            if (m != null)
            {
                string path = UnityEditor.AssetDatabase.GetAssetPath(m);
                sb.AppendLine("    mesh=" + m.name + " path=" + path + " verts=" + m.vertexCount + " sub=" + m.subMeshCount
                    + " tris=" + (m.triangles.Length / 3) + " blendshapes=" + m.blendShapeCount
                    + " bones=" + (smr != null && smr.bones != null ? smr.bones.Length : 0)
                    + " bindposes=" + m.bindposes.Length + " isReadable=" + m.isReadable);
                var uv = m.uv;
                if (uv != null && uv.Length > 0)
                {
                    float mnx = 9e9f, mxx = -9e9f, mny = 9e9f, mxy = -9e9f;
                    for (int i = 0; i < uv.Length; i++) { if (uv[i].x < mnx) mnx = uv[i].x; if (uv[i].x > mxx) mxx = uv[i].x; if (uv[i].y < mny) mny = uv[i].y; if (uv[i].y > mxy) mxy = uv[i].y; }
                    sb.AppendLine("    uv0 range x[" + mnx.ToString("F3") + "," + mxx.ToString("F3") + "] y[" + mny.ToString("F3") + "," + mxy.ToString("F3") + "]"
                        + " uv2=" + (m.uv2 != null && m.uv2.Length > 0) + " colors=" + (m.colors != null && m.colors.Length > 0)
                        + " tangents=" + (m.tangents != null && m.tangents.Length > 0) + " normals=" + (m.normals != null && m.normals.Length > 0));
                }
            }
            var mats = r.sharedMaterials;
            for (int i = 0; i < mats.Length; i++)
            {
                var mt = mats[i];
                if (mt == null) { sb.AppendLine("    mat[" + i + "] = null"); continue; }
                var tex = mt.HasProperty("_BaseMap") ? mt.GetTexture("_BaseMap") : (mt.HasProperty("_MainTex") ? mt.GetTexture("_MainTex") : null);
                var stex = mt.HasProperty("_ShadowBaseMap") ? mt.GetTexture("_ShadowBaseMap") : null;
                sb.AppendLine("    mat[" + i + "] " + mt.name + " shader=" + mt.shader.name
                    + " path=" + UnityEditor.AssetDatabase.GetAssetPath(mt)
                    + " base=" + (tex != null ? UnityEditor.AssetDatabase.GetAssetPath(tex) : "-")
                    + " shadowbase=" + (stex != null ? UnityEditor.AssetDatabase.GetAssetPath(stex) : "-"));
            }
        }

        sb.AppendLine();
        sb.AppendLine("=== 원본 텍스처 임포트 ===");
        string[] texPaths = {
            "Assets/WL/Look/Character/Textures/M05_WL.png",
            "Assets/WL/Look/Character/Textures/Skin_WL.png",
            "Assets/WL/Look/Character/Textures/Hair05_WL.png",
            "Assets/WL/Look/Character/Textures/face02_WL.png",
            "Assets/WL/Look/Character/Textures/face02_V1.png",
            "Assets/WL/Look/Character/Textures/Hair05_V1.png",
        };
        foreach (var p in texPaths)
        {
            var ti = UnityEditor.AssetImporter.GetAtPath(p) as UnityEditor.TextureImporter;
            var t = UnityEditor.AssetDatabase.LoadAssetAtPath<UnityEngine.Texture2D>(p);
            if (ti == null) { sb.AppendLine(p + " : 없음"); continue; }
            sb.AppendLine(p + " : maxSize=" + ti.maxTextureSize + " filter=" + ti.filterMode + " mip=" + ti.mipmapEnabled
                + " sRGB=" + ti.sRGBTexture + " readable=" + ti.isReadable + " npot=" + ti.npotScale
                + " actual=" + (t != null ? t.width + "x" + t.height : "?") + " fmt=" + (t != null ? t.format.ToString() : "?"));
        }

        sb.AppendLine();
        sb.AppendLine("=== SO 현재값 ===");
        var so = UnityEditor.AssetDatabase.LoadAssetAtPath<WL.Look.Character.WLCharacterLookSettings>("Assets/WL/Look/Character/Resources/WL/WLCharacterLookSettings.asset");
        if (so != null)
        {
            sb.AppendLine("enabled_=" + so.enabled_ + " mode=" + so.mode + " n=" + (so.originals != null ? so.originals.Length : 0));
            for (int i = 0; i < (so.originals != null ? so.originals.Length : 0); i++)
                sb.AppendLine("  [" + i + "] orig=" + (so.originals[i] != null ? so.originals[i].name : "-")
                    + " m1=" + (so.mode1 != null && i < so.mode1.Length && so.mode1[i] != null ? so.mode1[i].name : "-")
                    + " m2=" + (so.mode2 != null && i < so.mode2.Length && so.mode2[i] != null ? so.mode2[i].name : "-")
                    + " m3=" + (so.mode3 != null && i < so.mode3.Length && so.mode3[i] != null ? so.mode3[i].name : "-"));
        }

        sb.AppendLine();
        sb.AppendLine("=== 아레나 씬 카메라/캐릭터 ===");
        sb.AppendLine("scene=Assets/WL/Look/Arena/Scenes/WL_ArenaProto.unity");

        System.IO.File.WriteAllText(Out, sb.ToString());
        return "written " + Out + " (" + sb.Length + " chars)";
    }
}