using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEditor;
using System.IO;
using System;

public class TextureMipMaps
{
    static string rootPath = Application.dataPath + "/Art";

    [MenuItem("程序/去除mipmaps")]
    public static void MipMapsSetting()
    {
        var fileInfoes = FileExtersion.GetFileInfos(rootPath, new string[] { "*.jpg", "*.png", "*.tga", "*.psd" });

        var index = 0;
        var count = fileInfoes.Count;

        foreach (var fileInfo in fileInfoes)
        {
            try
            {
                var path = fileInfo.FullName;
                path = path.Replace("\\", "/");
                var importerPath = StringUtility.Contact("Assets", path.Replace(Application.dataPath, ""));

                var importer = AssetImporter.GetAtPath(importerPath) as TextureImporter;

                if (importer != null)
                {
                    importer.mipmapEnabled = false;
                    AssetDatabase.ImportAsset(importerPath);
                    EditorUtility.SetDirty(importer);
                }

                EditorUtility.DisplayProgressBar("移除Mipmaps", importerPath, index / (float)count);
            }
            catch (Exception ex)
            {
                Debug.Log(ex);
            }
            finally
            {
                index++;
            }
        }

        EditorUtility.ClearProgressBar();

        AssetDatabase.Refresh();
        AssetDatabase.SaveAssets();
    }


}