Ajedrez_Purgatorio/Assets/Editor/AudioClipAssigner.cs

using System.Linq;
using UnityEditor;
using UnityEditor.SceneManagement;
using UnityEngine;
using UnityEngine.SceneManagement;
using AjedrezPurgatorio.Audio;

namespace AjedrezPurgatorio.EditorTools
{
    /// <summary>
    /// Asigna los SFX placeholder (Assets/Audio/SFX/*.wav) a todos los
    /// AudioManager de las escenas y guarda las escenas modificadas.
    /// Ejecutar con:
    /// Unity -batchmode -projectPath . -executeMethod
    /// AjedrezPurgatorio.EditorTools.AudioClipAssigner.AssignPlaceholderClipsToAllScenes
    /// </summary>
    public static class AudioClipAssigner
    {
        private static readonly (string field, string file)[] Bindings =
        {
            ("_moveSFX",       "move"),
            ("_captureSFX",    "capture"),
            ("_checkSFX",      "check"),
            ("_checkmateSFX",  "checkmate"),
            ("_promotionSFX",  "promotion"),
            ("_invalidMoveSFX","invalid_move"),
        };

        private static readonly string[] SceneNames =
        {
            "MainMenu", "Chapter1", "Chapter2", "Chapter3",
        };

        public static void AssignPlaceholderClipsToAllScenes()
        {
            int assignedTotal = 0;

            try
            {
                foreach (string sceneName in SceneNames)
                {
                    Scene scene = EditorSceneManager.OpenScene(
                        $"Assets/Scenes/{sceneName}.unity", OpenSceneMode.Single);

                    foreach (AudioManager am in Object.FindObjectsByType<AudioManager>(
                                 FindObjectsInactive.Include, FindObjectsSortMode.None))
                    {
                        var so = new SerializedObject(am);
                        int assigned = 0;

                        foreach (var (field, file) in Bindings)
                        {
                            SerializedProperty prop = so.FindProperty(field);
                            var clip = AssetDatabase.LoadAssetAtPath<AudioClip>(
                                $"Assets/Audio/SFX/{file}.wav");

                            if (prop == null || clip == null || prop.objectReferenceValue != null)
                                continue;

                            prop.objectReferenceValue = clip;
                            assigned++;
                        }

                        if (assigned > 0)
                        {
                            so.ApplyModifiedPropertiesWithoutUndo();
                            EditorSceneManager.MarkSceneDirty(scene);
                            Debug.Log($"[AudioClipAssigner] '{sceneName}': {assigned} clips asignados a AudioManager.");
                        }

                        assignedTotal += assigned;
                    }

                    EditorSceneManager.SaveScene(scene);
                }

                Debug.Log($"[AudioClipAssigner] COMPLETO: {assignedTotal} referencias asignadas.");
                EditorApplication.Exit(0);
            }
            catch (System.Exception ex)
            {
                Debug.LogError($"[AudioClipAssigner] FALLÓ: {ex}");
                EditorApplication.Exit(1);
            }
        }
    }
}