tframework/Editor/Utility/SpecialFolderFileInit.cs

/****************************************************
    文件：SpecialFolderFileInit.cs
    作者：陶长春
    邮箱：376248129@qq.com
    日期：2025年3月24日 7:32:11
    UnityVersion: 2021.3.13f1
    功能：特殊文件夹文件创建处理
*****************************************************/
using System.Collections;
using UnityEngine;
using System.Collections.Generic;
using UnityEditor;
using System;
using System.IO;

namespace TFramework
{
    public class SpecialFolderFileInit:AssetPostprocessor
    {
        void OnPreprocessTexture()
        {
            string suffix = Path.GetExtension(assetPath);
            if ((suffix == ".png" || suffix == ".jpg") &&  assetPath.Contains("Sprite"))
                InitSprite(assetPath);
        }

        private void InitSprite(string arg0)
        {
            TextureImporter importer = assetImporter as TextureImporter;
            if(importer)
            {
                importer.textureType = TextureImporterType.Sprite;
                AssetDatabase.ImportAsset(arg0, ImportAssetOptions.ForceUpdate);
            }
        }
    }
}