Unity资源导入工具

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


/// <summary>
/// 当前资源导入前
/// </summary>
public class TextTrueSetting : AssetPostprocessor {

    private void OnPreprocessTexture()
    {
        TextureImporter importer = (TextureImporter)assetImporter;
        //所有导入图片设置为当前类型
        importer.textureType = TextureImporterType.Sprite;
    }
}